diff options
Diffstat (limited to 'package/kernel/mac80211/patches/ath')
48 files changed, 0 insertions, 4454 deletions
diff --git a/package/kernel/mac80211/patches/ath/080-ath10k_thermal_config.patch b/package/kernel/mac80211/patches/ath/080-ath10k_thermal_config.patch deleted file mode 100644 index 55d48daa79..0000000000 --- a/package/kernel/mac80211/patches/ath/080-ath10k_thermal_config.patch +++ /dev/null @@ -1,47 +0,0 @@ ---- a/drivers/net/wireless/ath/ath10k/Kconfig -+++ b/drivers/net/wireless/ath/ath10k/Kconfig -@@ -86,6 +86,12 @@ config ATH10K_TRACING - help - Select this to ath10k use tracing infrastructure. - -+config ATH10K_THERMAL -+ bool "Atheros ath10k thermal monitoring support" -+ depends on THERMAL -+ ---help--- -+ Select this to ath10k use hwmon for thermal measurement. -+ - config ATH10K_DFS_CERTIFIED - bool "Atheros DFS support for certified platforms" - depends on ATH10K && CFG80211_CERTIFICATION_ONUS ---- a/drivers/net/wireless/ath/ath10k/Makefile -+++ b/drivers/net/wireless/ath/ath10k/Makefile -@@ -18,7 +18,7 @@ ath10k_core-y += mac.o \ - ath10k_core-$(CPTCFG_ATH10K_SPECTRAL) += spectral.o - ath10k_core-$(CPTCFG_NL80211_TESTMODE) += testmode.o - ath10k_core-$(CPTCFG_ATH10K_TRACING) += trace.o --ath10k_core-$(CONFIG_THERMAL) += thermal.o -+ath10k_core-$(CPTCFG_ATH10K_THERMAL) += thermal.o - ath10k_core-$(CPTCFG_MAC80211_DEBUGFS) += debugfs_sta.o - ath10k_core-$(CONFIG_PM) += wow.o - ath10k_core-$(CONFIG_DEV_COREDUMP) += coredump.o ---- a/drivers/net/wireless/ath/ath10k/thermal.h -+++ b/drivers/net/wireless/ath/ath10k/thermal.h -@@ -25,7 +25,7 @@ struct ath10k_thermal { - int temperature; - }; - --#if IS_REACHABLE(CONFIG_THERMAL) -+#if IS_REACHABLE(CPTCFG_ATH10K_THERMAL) - int ath10k_thermal_register(struct ath10k *ar); - void ath10k_thermal_unregister(struct ath10k *ar); - void ath10k_thermal_event_temperature(struct ath10k *ar, int temperature); ---- a/local-symbols -+++ b/local-symbols -@@ -143,6 +143,7 @@ ATH10K_SNOC= - ATH10K_DEBUG= - ATH10K_DEBUGFS= - ATH10K_SPECTRAL= -+ATH10K_THERMAL= - ATH10K_TRACING= - ATH10K_DFS_CERTIFIED= - WCN36XX= diff --git a/package/kernel/mac80211/patches/ath/201-ath5k-WAR-for-AR71xx-PCI-bug.patch b/package/kernel/mac80211/patches/ath/201-ath5k-WAR-for-AR71xx-PCI-bug.patch deleted file mode 100644 index 21516ffde9..0000000000 --- a/package/kernel/mac80211/patches/ath/201-ath5k-WAR-for-AR71xx-PCI-bug.patch +++ /dev/null @@ -1,38 +0,0 @@ ---- a/drivers/net/wireless/ath/ath5k/initvals.c -+++ b/drivers/net/wireless/ath/ath5k/initvals.c -@@ -62,8 +62,14 @@ static const struct ath5k_ini ar5210_ini - { AR5K_IMR, 0 }, - { AR5K_IER, AR5K_IER_DISABLE }, - { AR5K_BSR, 0, AR5K_INI_READ }, -+#if !defined(CONFIG_ATHEROS_AR71XX) && !defined(CONFIG_ATH79) - { AR5K_TXCFG, AR5K_DMASIZE_128B }, - { AR5K_RXCFG, AR5K_DMASIZE_128B }, -+#else -+ /* WAR for AR71xx PCI bug */ -+ { AR5K_TXCFG, AR5K_DMASIZE_128B }, -+ { AR5K_RXCFG, AR5K_DMASIZE_4B }, -+#endif - { AR5K_CFG, AR5K_INIT_CFG }, - { AR5K_TOPS, 8 }, - { AR5K_RXNOFRM, 8 }, ---- a/drivers/net/wireless/ath/ath5k/dma.c -+++ b/drivers/net/wireless/ath/ath5k/dma.c -@@ -869,10 +869,18 @@ ath5k_hw_dma_init(struct ath5k_hw *ah) - * guess we can tweak it and see how it goes ;-) - */ - if (ah->ah_version != AR5K_AR5210) { -+#if !defined(CONFIG_ATHEROS_AR71XX) && !defined(CONFIG_ATH79) - AR5K_REG_WRITE_BITS(ah, AR5K_TXCFG, - AR5K_TXCFG_SDMAMR, AR5K_DMASIZE_128B); - AR5K_REG_WRITE_BITS(ah, AR5K_RXCFG, - AR5K_RXCFG_SDMAMW, AR5K_DMASIZE_128B); -+#else -+ /* WAR for AR71xx PCI bug */ -+ AR5K_REG_WRITE_BITS(ah, AR5K_TXCFG, -+ AR5K_TXCFG_SDMAMR, AR5K_DMASIZE_128B); -+ AR5K_REG_WRITE_BITS(ah, AR5K_RXCFG, -+ AR5K_RXCFG_SDMAMW, AR5K_DMASIZE_4B); -+#endif - } - - /* Pre-enable interrupts on 5211/5212*/ diff --git a/package/kernel/mac80211/patches/ath/300-ath10k-add-CCMP-PN-replay-protection-for-fragmented-.patch b/package/kernel/mac80211/patches/ath/300-ath10k-add-CCMP-PN-replay-protection-for-fragmented-.patch deleted file mode 100644 index 0ce49b22ab..0000000000 --- a/package/kernel/mac80211/patches/ath/300-ath10k-add-CCMP-PN-replay-protection-for-fragmented-.patch +++ /dev/null @@ -1,180 +0,0 @@ -From: Wen Gong <wgong@codeaurora.org> -Date: Tue, 11 May 2021 20:02:52 +0200 -Subject: [PATCH] ath10k: add CCMP PN replay protection for fragmented - frames for PCIe - -PN replay check for not fragmented frames is finished in the firmware, -but this was not done for fragmented frames when ath10k is used with -QCA6174/QCA6377 PCIe. mac80211 has the function -ieee80211_rx_h_defragment() for PN replay check for fragmented frames, -but this does not get checked with QCA6174 due to the -ieee80211_has_protected() condition not matching the cleared Protected -bit case. - -Validate the PN of received fragmented frames within ath10k when CCMP is -used and drop the fragment if the PN is not correct (incremented by -exactly one from the previous fragment). This applies only for -QCA6174/QCA6377 PCIe. - -Tested-on: QCA6174 hw3.2 PCI WLAN.RM.4.4.1-00110-QCARMSWP-1 - -Cc: stable@vger.kernel.org -Signed-off-by: Wen Gong <wgong@codeaurora.org> -Signed-off-by: Jouni Malinen <jouni@codeaurora.org> -Signed-off-by: Johannes Berg <johannes.berg@intel.com> ---- - ---- a/drivers/net/wireless/ath/ath10k/htt.h -+++ b/drivers/net/wireless/ath/ath10k/htt.h -@@ -846,6 +846,7 @@ enum htt_security_types { - - #define ATH10K_HTT_TXRX_PEER_SECURITY_MAX 2 - #define ATH10K_TXRX_NUM_EXT_TIDS 19 -+#define ATH10K_TXRX_NON_QOS_TID 16 - - enum htt_security_flags { - #define HTT_SECURITY_TYPE_MASK 0x7F ---- a/drivers/net/wireless/ath/ath10k/htt_rx.c -+++ b/drivers/net/wireless/ath/ath10k/htt_rx.c -@@ -1746,16 +1746,87 @@ static void ath10k_htt_rx_h_csum_offload - msdu->ip_summed = ath10k_htt_rx_get_csum_state(msdu); - } - -+static u64 ath10k_htt_rx_h_get_pn(struct ath10k *ar, struct sk_buff *skb, -+ u16 offset, -+ enum htt_rx_mpdu_encrypt_type enctype) -+{ -+ struct ieee80211_hdr *hdr; -+ u64 pn = 0; -+ u8 *ehdr; -+ -+ hdr = (struct ieee80211_hdr *)(skb->data + offset); -+ ehdr = skb->data + offset + ieee80211_hdrlen(hdr->frame_control); -+ -+ if (enctype == HTT_RX_MPDU_ENCRYPT_AES_CCM_WPA2) { -+ pn = ehdr[0]; -+ pn |= (u64)ehdr[1] << 8; -+ pn |= (u64)ehdr[4] << 16; -+ pn |= (u64)ehdr[5] << 24; -+ pn |= (u64)ehdr[6] << 32; -+ pn |= (u64)ehdr[7] << 40; -+ } -+ return pn; -+} -+ -+static bool ath10k_htt_rx_h_frag_pn_check(struct ath10k *ar, -+ struct sk_buff *skb, -+ u16 peer_id, -+ u16 offset, -+ enum htt_rx_mpdu_encrypt_type enctype) -+{ -+ struct ath10k_peer *peer; -+ union htt_rx_pn_t *last_pn, new_pn = {0}; -+ struct ieee80211_hdr *hdr; -+ bool more_frags; -+ u8 tid, frag_number; -+ u32 seq; -+ -+ peer = ath10k_peer_find_by_id(ar, peer_id); -+ if (!peer) { -+ ath10k_dbg(ar, ATH10K_DBG_HTT, "invalid peer for frag pn check\n"); -+ return false; -+ } -+ -+ hdr = (struct ieee80211_hdr *)(skb->data + offset); -+ if (ieee80211_is_data_qos(hdr->frame_control)) -+ tid = ieee80211_get_tid(hdr); -+ else -+ tid = ATH10K_TXRX_NON_QOS_TID; -+ -+ last_pn = &peer->frag_tids_last_pn[tid]; -+ new_pn.pn48 = ath10k_htt_rx_h_get_pn(ar, skb, offset, enctype); -+ more_frags = ieee80211_has_morefrags(hdr->frame_control); -+ frag_number = le16_to_cpu(hdr->seq_ctrl) & IEEE80211_SCTL_FRAG; -+ seq = (__le16_to_cpu(hdr->seq_ctrl) & IEEE80211_SCTL_SEQ) >> 4; -+ -+ if (frag_number == 0) { -+ last_pn->pn48 = new_pn.pn48; -+ peer->frag_tids_seq[tid] = seq; -+ } else { -+ if (seq != peer->frag_tids_seq[tid]) -+ return false; -+ -+ if (new_pn.pn48 != last_pn->pn48 + 1) -+ return false; -+ -+ last_pn->pn48 = new_pn.pn48; -+ } -+ -+ return true; -+} -+ - static void ath10k_htt_rx_h_mpdu(struct ath10k *ar, - struct sk_buff_head *amsdu, - struct ieee80211_rx_status *status, - bool fill_crypt_header, - u8 *rx_hdr, -- enum ath10k_pkt_rx_err *err) -+ enum ath10k_pkt_rx_err *err, -+ u16 peer_id, -+ bool frag) - { - struct sk_buff *first; - struct sk_buff *last; -- struct sk_buff *msdu; -+ struct sk_buff *msdu, *temp; - struct htt_rx_desc *rxd; - struct ieee80211_hdr *hdr; - enum htt_rx_mpdu_encrypt_type enctype; -@@ -1768,6 +1839,7 @@ static void ath10k_htt_rx_h_mpdu(struct - bool is_decrypted; - bool is_mgmt; - u32 attention; -+ bool frag_pn_check = true; - - if (skb_queue_empty(amsdu)) - return; -@@ -1866,6 +1938,24 @@ static void ath10k_htt_rx_h_mpdu(struct - } - - skb_queue_walk(amsdu, msdu) { -+ if (frag && !fill_crypt_header && is_decrypted && -+ enctype == HTT_RX_MPDU_ENCRYPT_AES_CCM_WPA2) -+ frag_pn_check = ath10k_htt_rx_h_frag_pn_check(ar, -+ msdu, -+ peer_id, -+ 0, -+ enctype); -+ -+ if (!frag_pn_check) { -+ /* Discard the fragment with invalid PN */ -+ temp = msdu->prev; -+ __skb_unlink(msdu, amsdu); -+ dev_kfree_skb_any(msdu); -+ msdu = temp; -+ frag_pn_check = true; -+ continue; -+ } -+ - ath10k_htt_rx_h_csum_offload(msdu); - ath10k_htt_rx_h_undecap(ar, msdu, status, first_hdr, enctype, - is_decrypted); -@@ -2071,7 +2161,8 @@ static int ath10k_htt_rx_handle_amsdu(st - ath10k_htt_rx_h_unchain(ar, &amsdu, &drop_cnt, &unchain_cnt); - - ath10k_htt_rx_h_filter(ar, &amsdu, rx_status, &drop_cnt_filter); -- ath10k_htt_rx_h_mpdu(ar, &amsdu, rx_status, true, first_hdr, &err); -+ ath10k_htt_rx_h_mpdu(ar, &amsdu, rx_status, true, first_hdr, &err, 0, -+ false); - msdus_to_queue = skb_queue_len(&amsdu); - ath10k_htt_rx_h_enqueue(ar, &amsdu, rx_status); - -@@ -3027,7 +3118,7 @@ static int ath10k_htt_rx_in_ord_ind(stru - ath10k_htt_rx_h_ppdu(ar, &amsdu, status, vdev_id); - ath10k_htt_rx_h_filter(ar, &amsdu, status, NULL); - ath10k_htt_rx_h_mpdu(ar, &amsdu, status, false, NULL, -- NULL); -+ NULL, peer_id, frag); - ath10k_htt_rx_h_enqueue(ar, &amsdu, status); - break; - case -EAGAIN: diff --git a/package/kernel/mac80211/patches/ath/301-ath10k-drop-fragments-with-multicast-DA-for-PCIe.patch b/package/kernel/mac80211/patches/ath/301-ath10k-drop-fragments-with-multicast-DA-for-PCIe.patch deleted file mode 100644 index 7288c66612..0000000000 --- a/package/kernel/mac80211/patches/ath/301-ath10k-drop-fragments-with-multicast-DA-for-PCIe.patch +++ /dev/null @@ -1,66 +0,0 @@ -From: Wen Gong <wgong@codeaurora.org> -Date: Tue, 11 May 2021 20:02:53 +0200 -Subject: [PATCH] ath10k: drop fragments with multicast DA for PCIe - -Fragmentation is not used with multicast frames. Discard unexpected -fragments with multicast DA. This fixes CVE-2020-26145. - -Tested-on: QCA6174 hw3.2 PCI WLAN.RM.4.4.1-00110-QCARMSWP-1 - -Cc: stable@vger.kernel.org -Signed-off-by: Wen Gong <wgong@codeaurora.org> -Signed-off-by: Jouni Malinen <jouni@codeaurora.org> -Signed-off-by: Johannes Berg <johannes.berg@intel.com> ---- - ---- a/drivers/net/wireless/ath/ath10k/htt_rx.c -+++ b/drivers/net/wireless/ath/ath10k/htt_rx.c -@@ -1768,6 +1768,16 @@ static u64 ath10k_htt_rx_h_get_pn(struct - return pn; - } - -+static bool ath10k_htt_rx_h_frag_multicast_check(struct ath10k *ar, -+ struct sk_buff *skb, -+ u16 offset) -+{ -+ struct ieee80211_hdr *hdr; -+ -+ hdr = (struct ieee80211_hdr *)(skb->data + offset); -+ return !is_multicast_ether_addr(hdr->addr1); -+} -+ - static bool ath10k_htt_rx_h_frag_pn_check(struct ath10k *ar, - struct sk_buff *skb, - u16 peer_id, -@@ -1839,7 +1849,7 @@ static void ath10k_htt_rx_h_mpdu(struct - bool is_decrypted; - bool is_mgmt; - u32 attention; -- bool frag_pn_check = true; -+ bool frag_pn_check = true, multicast_check = true; - - if (skb_queue_empty(amsdu)) - return; -@@ -1946,13 +1956,20 @@ static void ath10k_htt_rx_h_mpdu(struct - 0, - enctype); - -- if (!frag_pn_check) { -- /* Discard the fragment with invalid PN */ -+ if (frag) -+ multicast_check = ath10k_htt_rx_h_frag_multicast_check(ar, -+ msdu, -+ 0); -+ -+ if (!frag_pn_check || !multicast_check) { -+ /* Discard the fragment with invalid PN or multicast DA -+ */ - temp = msdu->prev; - __skb_unlink(msdu, amsdu); - dev_kfree_skb_any(msdu); - msdu = temp; - frag_pn_check = true; -+ multicast_check = true; - continue; - } - diff --git a/package/kernel/mac80211/patches/ath/302-ath10k-drop-fragments-with-multicast-DA-for-SDIO.patch b/package/kernel/mac80211/patches/ath/302-ath10k-drop-fragments-with-multicast-DA-for-SDIO.patch deleted file mode 100644 index 85d9ce65e2..0000000000 --- a/package/kernel/mac80211/patches/ath/302-ath10k-drop-fragments-with-multicast-DA-for-SDIO.patch +++ /dev/null @@ -1,40 +0,0 @@ -From: Wen Gong <wgong@codeaurora.org> -Date: Tue, 11 May 2021 20:02:54 +0200 -Subject: [PATCH] ath10k: drop fragments with multicast DA for SDIO - -Fragmentation is not used with multicast frames. Discard unexpected -fragments with multicast DA. This fixes CVE-2020-26145. - -Tested-on: QCA6174 hw3.2 SDIO WLAN.RMH.4.4.1-00049 - -Cc: stable@vger.kernel.org -Signed-off-by: Wen Gong <wgong@codeaurora.org> -Signed-off-by: Jouni Malinen <jouni@codeaurora.org> -Signed-off-by: Johannes Berg <johannes.berg@intel.com> ---- - ---- a/drivers/net/wireless/ath/ath10k/htt_rx.c -+++ b/drivers/net/wireless/ath/ath10k/htt_rx.c -@@ -2617,6 +2617,13 @@ static bool ath10k_htt_rx_proc_rx_frag_i - rx_desc = (struct htt_hl_rx_desc *)(skb->data + tot_hdr_len); - rx_desc_info = __le32_to_cpu(rx_desc->info); - -+ hdr = (struct ieee80211_hdr *)((u8 *)rx_desc + rx_hl->fw_desc.len); -+ -+ if (is_multicast_ether_addr(hdr->addr1)) { -+ /* Discard the fragment with multicast DA */ -+ goto err; -+ } -+ - if (!MS(rx_desc_info, HTT_RX_DESC_HL_INFO_ENCRYPTED)) { - spin_unlock_bh(&ar->data_lock); - return ath10k_htt_rx_proc_rx_ind_hl(htt, &resp->rx_ind_hl, skb, -@@ -2624,8 +2631,6 @@ static bool ath10k_htt_rx_proc_rx_frag_i - HTT_RX_NON_TKIP_MIC); - } - -- hdr = (struct ieee80211_hdr *)((u8 *)rx_desc + rx_hl->fw_desc.len); -- - if (ieee80211_has_retry(hdr->frame_control)) - goto err; - diff --git a/package/kernel/mac80211/patches/ath/303-ath10k-drop-MPDU-which-has-discard-flag-set-by-firmw.patch b/package/kernel/mac80211/patches/ath/303-ath10k-drop-MPDU-which-has-discard-flag-set-by-firmw.patch deleted file mode 100644 index 03bce4231b..0000000000 --- a/package/kernel/mac80211/patches/ath/303-ath10k-drop-MPDU-which-has-discard-flag-set-by-firmw.patch +++ /dev/null @@ -1,54 +0,0 @@ -From: Wen Gong <wgong@codeaurora.org> -Date: Tue, 11 May 2021 20:02:55 +0200 -Subject: [PATCH] ath10k: drop MPDU which has discard flag set by firmware - for SDIO - -When the discard flag is set by the firmware for an MPDU, it should be -dropped. This allows a mitigation for CVE-2020-24588 to be implemented -in the firmware. - -Tested-on: QCA6174 hw3.2 SDIO WLAN.RMH.4.4.1-00049 - -Cc: stable@vger.kernel.org -Signed-off-by: Wen Gong <wgong@codeaurora.org> -Signed-off-by: Jouni Malinen <jouni@codeaurora.org> -Signed-off-by: Johannes Berg <johannes.berg@intel.com> ---- - ---- a/drivers/net/wireless/ath/ath10k/htt_rx.c -+++ b/drivers/net/wireless/ath/ath10k/htt_rx.c -@@ -2312,6 +2312,11 @@ static bool ath10k_htt_rx_proc_rx_ind_hl - fw_desc = &rx->fw_desc; - rx_desc_len = fw_desc->len; - -+ if (fw_desc->u.bits.discard) { -+ ath10k_dbg(ar, ATH10K_DBG_HTT, "htt discard mpdu\n"); -+ goto err; -+ } -+ - /* I have not yet seen any case where num_mpdu_ranges > 1. - * qcacld does not seem handle that case either, so we introduce the - * same limitiation here as well. ---- a/drivers/net/wireless/ath/ath10k/rx_desc.h -+++ b/drivers/net/wireless/ath/ath10k/rx_desc.h -@@ -1282,7 +1282,19 @@ struct fw_rx_desc_base { - #define FW_RX_DESC_UDP (1 << 6) - - struct fw_rx_desc_hl { -- u8 info0; -+ union { -+ struct { -+ u8 discard:1, -+ forward:1, -+ any_err:1, -+ dup_err:1, -+ reserved:1, -+ inspect:1, -+ extension:2; -+ } bits; -+ u8 info0; -+ } u; -+ - u8 version; - u8 len; - u8 flags; diff --git a/package/kernel/mac80211/patches/ath/304-ath10k-Fix-TKIP-Michael-MIC-verification-for-PCIe.patch b/package/kernel/mac80211/patches/ath/304-ath10k-Fix-TKIP-Michael-MIC-verification-for-PCIe.patch deleted file mode 100644 index da9d6802bd..0000000000 --- a/package/kernel/mac80211/patches/ath/304-ath10k-Fix-TKIP-Michael-MIC-verification-for-PCIe.patch +++ /dev/null @@ -1,48 +0,0 @@ -From: Wen Gong <wgong@codeaurora.org> -Date: Tue, 11 May 2021 20:02:56 +0200 -Subject: [PATCH] ath10k: Fix TKIP Michael MIC verification for PCIe - -TKIP Michael MIC was not verified properly for PCIe cases since the -validation steps in ieee80211_rx_h_michael_mic_verify() in mac80211 did -not get fully executed due to unexpected flag values in -ieee80211_rx_status. - -Fix this by setting the flags property to meet mac80211 expectations for -performing Michael MIC validation there. This fixes CVE-2020-26141. It -does the same as ath10k_htt_rx_proc_rx_ind_hl() for SDIO which passed -MIC verification case. This applies only to QCA6174/QCA9377 PCIe. - -Tested-on: QCA6174 hw3.2 PCI WLAN.RM.4.4.1-00110-QCARMSWP-1 - -Cc: stable@vger.kernel.org -Signed-off-by: Wen Gong <wgong@codeaurora.org> -Signed-off-by: Jouni Malinen <jouni@codeaurora.org> -Signed-off-by: Johannes Berg <johannes.berg@intel.com> ---- - ---- a/drivers/net/wireless/ath/ath10k/htt_rx.c -+++ b/drivers/net/wireless/ath/ath10k/htt_rx.c -@@ -1974,6 +1974,11 @@ static void ath10k_htt_rx_h_mpdu(struct - } - - ath10k_htt_rx_h_csum_offload(msdu); -+ -+ if (frag && !fill_crypt_header && -+ enctype == HTT_RX_MPDU_ENCRYPT_TKIP_WPA) -+ status->flag &= ~RX_FLAG_MMIC_STRIPPED; -+ - ath10k_htt_rx_h_undecap(ar, msdu, status, first_hdr, enctype, - is_decrypted); - -@@ -1991,6 +1996,11 @@ static void ath10k_htt_rx_h_mpdu(struct - - hdr = (void *)msdu->data; - hdr->frame_control &= ~__cpu_to_le16(IEEE80211_FCTL_PROTECTED); -+ -+ if (frag && !fill_crypt_header && -+ enctype == HTT_RX_MPDU_ENCRYPT_TKIP_WPA) -+ status->flag &= ~RX_FLAG_IV_STRIPPED & -+ ~RX_FLAG_MMIC_STRIPPED; - } - } - diff --git a/package/kernel/mac80211/patches/ath/305-ath10k-Validate-first-subframe-of-A-MSDU-before-proc.patch b/package/kernel/mac80211/patches/ath/305-ath10k-Validate-first-subframe-of-A-MSDU-before-proc.patch deleted file mode 100644 index 0bdbed78d5..0000000000 --- a/package/kernel/mac80211/patches/ath/305-ath10k-Validate-first-subframe-of-A-MSDU-before-proc.patch +++ /dev/null @@ -1,109 +0,0 @@ -From: Sriram R <srirrama@codeaurora.org> -Date: Tue, 11 May 2021 20:02:57 +0200 -Subject: [PATCH] ath10k: Validate first subframe of A-MSDU before - processing the list - -In certain scenarios a normal MSDU can be received as an A-MSDU when -the A-MSDU present bit of a QoS header gets flipped during reception. -Since this bit is unauthenticated, the hardware crypto engine can pass -the frame to the driver without any error indication. - -This could result in processing unintended subframes collected in the -A-MSDU list. Hence, validate A-MSDU list by checking if the first frame -has a valid subframe header. - -Comparing the non-aggregated MSDU and an A-MSDU, the fields of the first -subframe DA matches the LLC/SNAP header fields of a normal MSDU. -In order to avoid processing such frames, add a validation to -filter such A-MSDU frames where the first subframe header DA matches -with the LLC/SNAP header pattern. - -Tested-on: QCA9984 hw1.0 PCI 10.4-3.10-00047 - -Cc: stable@vger.kernel.org -Signed-off-by: Sriram R <srirrama@codeaurora.org> -Signed-off-by: Jouni Malinen <jouni@codeaurora.org> -Signed-off-by: Johannes Berg <johannes.berg@intel.com> ---- - ---- a/drivers/net/wireless/ath/ath10k/htt_rx.c -+++ b/drivers/net/wireless/ath/ath10k/htt_rx.c -@@ -2108,14 +2108,62 @@ static void ath10k_htt_rx_h_unchain(stru - ath10k_unchain_msdu(amsdu, unchain_cnt); - } - -+static bool ath10k_htt_rx_validate_amsdu(struct ath10k *ar, -+ struct sk_buff_head *amsdu) -+{ -+ u8 *subframe_hdr; -+ struct sk_buff *first; -+ bool is_first, is_last; -+ struct htt_rx_desc *rxd; -+ struct ieee80211_hdr *hdr; -+ size_t hdr_len, crypto_len; -+ enum htt_rx_mpdu_encrypt_type enctype; -+ int bytes_aligned = ar->hw_params.decap_align_bytes; -+ -+ first = skb_peek(amsdu); -+ -+ rxd = (void *)first->data - sizeof(*rxd); -+ hdr = (void *)rxd->rx_hdr_status; -+ -+ is_first = !!(rxd->msdu_end.common.info0 & -+ __cpu_to_le32(RX_MSDU_END_INFO0_FIRST_MSDU)); -+ is_last = !!(rxd->msdu_end.common.info0 & -+ __cpu_to_le32(RX_MSDU_END_INFO0_LAST_MSDU)); -+ -+ /* Return in case of non-aggregated msdu */ -+ if (is_first && is_last) -+ return true; -+ -+ /* First msdu flag is not set for the first msdu of the list */ -+ if (!is_first) -+ return false; -+ -+ enctype = MS(__le32_to_cpu(rxd->mpdu_start.info0), -+ RX_MPDU_START_INFO0_ENCRYPT_TYPE); -+ -+ hdr_len = ieee80211_hdrlen(hdr->frame_control); -+ crypto_len = ath10k_htt_rx_crypto_param_len(ar, enctype); -+ -+ subframe_hdr = (u8 *)hdr + round_up(hdr_len, bytes_aligned) + -+ crypto_len; -+ -+ /* Validate if the amsdu has a proper first subframe. -+ * There are chances a single msdu can be received as amsdu when -+ * the unauthenticated amsdu flag of a QoS header -+ * gets flipped in non-SPP AMSDU's, in such cases the first -+ * subframe has llc/snap header in place of a valid da. -+ * return false if the da matches rfc1042 pattern -+ */ -+ if (ether_addr_equal(subframe_hdr, rfc1042_header)) -+ return false; -+ -+ return true; -+} -+ - static bool ath10k_htt_rx_amsdu_allowed(struct ath10k *ar, - struct sk_buff_head *amsdu, - struct ieee80211_rx_status *rx_status) - { -- /* FIXME: It might be a good idea to do some fuzzy-testing to drop -- * invalid/dangerous frames. -- */ -- - if (!rx_status->freq) { - ath10k_dbg(ar, ATH10K_DBG_HTT, "no channel configured; ignoring frame(s)!\n"); - return false; -@@ -2126,6 +2174,11 @@ static bool ath10k_htt_rx_amsdu_allowed( - return false; - } - -+ if (!ath10k_htt_rx_validate_amsdu(ar, amsdu)) { -+ ath10k_dbg(ar, ATH10K_DBG_HTT, "invalid amsdu received\n"); -+ return false; -+ } -+ - return true; - } - diff --git a/package/kernel/mac80211/patches/ath/350-ath9k_hw-reset-AHB-WMAC-interface-on-AR91xx.patch b/package/kernel/mac80211/patches/ath/350-ath9k_hw-reset-AHB-WMAC-interface-on-AR91xx.patch deleted file mode 100644 index d648a3a3e5..0000000000 --- a/package/kernel/mac80211/patches/ath/350-ath9k_hw-reset-AHB-WMAC-interface-on-AR91xx.patch +++ /dev/null @@ -1,25 +0,0 @@ -From: Felix Fietkau <nbd@nbd.name> -Date: Sat, 9 Jul 2016 15:25:24 +0200 -Subject: [PATCH] ath9k_hw: reset AHB-WMAC interface on AR91xx - -Should fix a few stability issues - -Signed-off-by: Felix Fietkau <nbd@nbd.name> ---- - ---- a/drivers/net/wireless/ath/ath9k/hw.c -+++ b/drivers/net/wireless/ath/ath9k/hw.c -@@ -1435,8 +1435,12 @@ static bool ath9k_hw_set_reset(struct at - if (!AR_SREV_9100(ah)) - REG_WRITE(ah, AR_RC, 0); - -- if (AR_SREV_9100(ah)) -+ if (AR_SREV_9100(ah)) { -+ /* Reset the AHB-WMAC interface */ -+ if (ah->external_reset) -+ ah->external_reset(); - udelay(50); -+ } - - return true; - } diff --git a/package/kernel/mac80211/patches/ath/351-ath9k_hw-issue-external-reset-for-QCA955x.patch b/package/kernel/mac80211/patches/ath/351-ath9k_hw-issue-external-reset-for-QCA955x.patch deleted file mode 100644 index 5f265b84c2..0000000000 --- a/package/kernel/mac80211/patches/ath/351-ath9k_hw-issue-external-reset-for-QCA955x.patch +++ /dev/null @@ -1,129 +0,0 @@ -From: Felix Fietkau <nbd@nbd.name> -Date: Sat, 9 Jul 2016 15:26:44 +0200 -Subject: [PATCH] ath9k_hw: issue external reset for QCA955x - -The RTC interface on the SoC needs to be reset along with the rest of -the WMAC. - -Signed-off-by: Felix Fietkau <nbd@nbd.name> ---- - ---- a/drivers/net/wireless/ath/ath9k/hw.c -+++ b/drivers/net/wireless/ath/ath9k/hw.c -@@ -1312,39 +1312,56 @@ void ath9k_hw_get_delta_slope_vals(struc - *coef_exponent = coef_exp - 16; - } - --/* AR9330 WAR: -- * call external reset function to reset WMAC if: -- * - doing a cold reset -- * - we have pending frames in the TX queues. -- */ --static bool ath9k_hw_ar9330_reset_war(struct ath_hw *ah, int type) -+static bool ath9k_hw_need_external_reset(struct ath_hw *ah, int type) - { -- int i, npend = 0; -+ int i; - -- for (i = 0; i < AR_NUM_QCU; i++) { -- npend = ath9k_hw_numtxpending(ah, i); -- if (npend) -- break; -- } -- -- if (ah->external_reset && -- (npend || type == ATH9K_RESET_COLD)) { -- int reset_err = 0; -- -- ath_dbg(ath9k_hw_common(ah), RESET, -- "reset MAC via external reset\n"); -- -- reset_err = ah->external_reset(); -- if (reset_err) { -- ath_err(ath9k_hw_common(ah), -- "External reset failed, err=%d\n", -- reset_err); -- return false; -+ if (type == ATH9K_RESET_COLD) -+ return true; -+ -+ if (AR_SREV_9550(ah)) -+ return true; -+ -+ /* AR9330 WAR: -+ * call external reset function to reset WMAC if: -+ * - doing a cold reset -+ * - we have pending frames in the TX queues. -+ */ -+ if (AR_SREV_9330(ah)) { -+ for (i = 0; i < AR_NUM_QCU; i++) { -+ if (ath9k_hw_numtxpending(ah, i)) -+ return true; - } -+ } -+ -+ return false; -+} -+ -+static bool ath9k_hw_external_reset(struct ath_hw *ah, int type) -+{ -+ int err; -+ -+ if (!ah->external_reset || !ath9k_hw_need_external_reset(ah, type)) -+ return true; -+ -+ ath_dbg(ath9k_hw_common(ah), RESET, -+ "reset MAC via external reset\n"); - -- REG_WRITE(ah, AR_RTC_RESET, 1); -+ err = ah->external_reset(); -+ if (err) { -+ ath_err(ath9k_hw_common(ah), -+ "External reset failed, err=%d\n", err); -+ return false; - } - -+ if (AR_SREV_9550(ah)) { -+ REG_WRITE(ah, AR_RTC_RESET, 0); -+ udelay(10); -+ } -+ -+ REG_WRITE(ah, AR_RTC_RESET, 1); -+ udelay(10); -+ - return true; - } - -@@ -1397,24 +1414,24 @@ static bool ath9k_hw_set_reset(struct at - rst_flags |= AR_RTC_RC_MAC_COLD; - } - -- if (AR_SREV_9330(ah)) { -- if (!ath9k_hw_ar9330_reset_war(ah, type)) -- return false; -- } -- - if (ath9k_hw_mci_is_enabled(ah)) - ar9003_mci_check_gpm_offset(ah); - - /* DMA HALT added to resolve ar9300 and ar9580 bus error during -- * RTC_RC reg read -+ * RTC_RC reg read. Also needed for AR9550 external reset - */ -- if (AR_SREV_9300(ah) || AR_SREV_9580(ah)) { -+ if (AR_SREV_9300(ah) || AR_SREV_9580(ah) || AR_SREV_9550(ah)) { - REG_SET_BIT(ah, AR_CFG, AR_CFG_HALT_REQ); - ath9k_hw_wait(ah, AR_CFG, AR_CFG_HALT_ACK, AR_CFG_HALT_ACK, - 20 * AH_WAIT_TIMEOUT); -- REG_CLR_BIT(ah, AR_CFG, AR_CFG_HALT_REQ); - } - -+ if (!AR_SREV_9100(ah)) -+ ath9k_hw_external_reset(ah, type); -+ -+ if (AR_SREV_9300(ah) || AR_SREV_9580(ah)) -+ REG_CLR_BIT(ah, AR_CFG, AR_CFG_HALT_REQ); -+ - REG_WRITE(ah, AR_RTC_RC, rst_flags); - - REGWRITE_BUFFER_FLUSH(ah); diff --git a/package/kernel/mac80211/patches/ath/354-ath9k-force-rx_clear-when-disabling-rx.patch b/package/kernel/mac80211/patches/ath/354-ath9k-force-rx_clear-when-disabling-rx.patch deleted file mode 100644 index 8aaccf49b4..0000000000 --- a/package/kernel/mac80211/patches/ath/354-ath9k-force-rx_clear-when-disabling-rx.patch +++ /dev/null @@ -1,35 +0,0 @@ -From: Felix Fietkau <nbd@openwrt.org> -Date: Sun, 7 Jun 2015 13:53:35 +0200 -Subject: [PATCH] ath9k: force rx_clear when disabling rx - -This makes stopping Rx more reliable and should reduce the frequency of -Rx related DMA stop warnings. Don't use rx_clear in TX99 mode. - -Cc: stable@vger.kernel.org -Signed-off-by: Felix Fietkau <nbd@nbd.name> -Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> ---- - ---- a/drivers/net/wireless/ath/ath9k/mac.c -+++ b/drivers/net/wireless/ath/ath9k/mac.c -@@ -678,13 +678,18 @@ void ath9k_hw_startpcureceive(struct ath - - ath9k_ani_reset(ah, is_scanning); - -- REG_CLR_BIT(ah, AR_DIAG_SW, (AR_DIAG_RX_DIS | AR_DIAG_RX_ABORT)); -+ REG_CLR_BIT(ah, AR_DIAG_SW, -+ AR_DIAG_RX_DIS | AR_DIAG_RX_ABORT | AR_DIAG_FORCE_RX_CLEAR); - } - EXPORT_SYMBOL(ath9k_hw_startpcureceive); - - void ath9k_hw_abortpcurecv(struct ath_hw *ah) - { -- REG_SET_BIT(ah, AR_DIAG_SW, AR_DIAG_RX_ABORT | AR_DIAG_RX_DIS); -+ u32 reg = AR_DIAG_RX_DIS | AR_DIAG_RX_ABORT; -+ -+ if (!IS_ENABLED(CPTCFG_ATH9K_TX99)) -+ reg |= AR_DIAG_FORCE_RX_CLEAR; -+ REG_SET_BIT(ah, AR_DIAG_SW, reg); - - ath9k_hw_disable_mib_counters(ah); - } diff --git a/package/kernel/mac80211/patches/ath/356-Revert-ath9k-interpret-requested-txpower-in-EIRP-dom.patch b/package/kernel/mac80211/patches/ath/356-Revert-ath9k-interpret-requested-txpower-in-EIRP-dom.patch deleted file mode 100644 index 385eea0116..0000000000 --- a/package/kernel/mac80211/patches/ath/356-Revert-ath9k-interpret-requested-txpower-in-EIRP-dom.patch +++ /dev/null @@ -1,36 +0,0 @@ -From: Felix Fietkau <nbd@nbd.name> -Date: Sat, 14 May 2016 14:51:02 +0200 -Subject: [PATCH] Revert "ath9k: interpret requested txpower in EIRP - domain" - -This reverts commit 71f5137bf010c6faffab50c0ec15374c59c4a411. ---- - ---- a/drivers/net/wireless/ath/ath9k/hw.c -+++ b/drivers/net/wireless/ath/ath9k/hw.c -@@ -2977,7 +2977,8 @@ void ath9k_hw_apply_txpower(struct ath_h - { - struct ath_regulatory *reg = ath9k_hw_regulatory(ah); - struct ieee80211_channel *channel; -- int chan_pwr, new_pwr; -+ int chan_pwr, new_pwr, max_gain; -+ int ant_gain, ant_reduction = 0; - u16 ctl = NO_CTL; - - if (!chan) -@@ -2989,9 +2990,14 @@ void ath9k_hw_apply_txpower(struct ath_h - channel = chan->chan; - chan_pwr = min_t(int, channel->max_power * 2, MAX_COMBINED_POWER); - new_pwr = min_t(int, chan_pwr, reg->power_limit); -+ max_gain = chan_pwr - new_pwr + channel->max_antenna_gain * 2; -+ -+ ant_gain = get_antenna_gain(ah, chan); -+ if (ant_gain > max_gain) -+ ant_reduction = ant_gain - max_gain; - - ah->eep_ops->set_txpower(ah, chan, ctl, -- get_antenna_gain(ah, chan), new_pwr, test); -+ ant_reduction, new_pwr, test); - } - - void ath9k_hw_set_txpowerlimit(struct ath_hw *ah, u32 limit, bool test) diff --git a/package/kernel/mac80211/patches/ath/365-ath9k-adjust-tx-power-reduction-for-US-regulatory-do.patch b/package/kernel/mac80211/patches/ath/365-ath9k-adjust-tx-power-reduction-for-US-regulatory-do.patch deleted file mode 100644 index 0c3edc1260..0000000000 --- a/package/kernel/mac80211/patches/ath/365-ath9k-adjust-tx-power-reduction-for-US-regulatory-do.patch +++ /dev/null @@ -1,24 +0,0 @@ -From: Felix Fietkau <nbd@nbd.name> -Date: Wed, 19 Jul 2017 08:49:31 +0200 -Subject: [PATCH] ath9k: adjust tx power reduction for US regulatory - domain - -FCC regulatory rules allow for up to 6 dBi antenna gain. Account for -this in the EEPROM based tx power reduction code. - -Signed-off-by: Felix Fietkau <nbd@nbd.name> ---- - ---- a/drivers/net/wireless/ath/ath9k/hw.c -+++ b/drivers/net/wireless/ath/ath9k/hw.c -@@ -2996,6 +2996,10 @@ void ath9k_hw_apply_txpower(struct ath_h - if (ant_gain > max_gain) - ant_reduction = ant_gain - max_gain; - -+ /* FCC allows maximum antenna gain of 6 dBi */ -+ if (reg->region == NL80211_DFS_FCC) -+ ant_reduction = max_t(int, ant_reduction - 12, 0); -+ - ah->eep_ops->set_txpower(ah, chan, ctl, - ant_reduction, new_pwr, test); - } diff --git a/package/kernel/mac80211/patches/ath/401-ath9k_blink_default.patch b/package/kernel/mac80211/patches/ath/401-ath9k_blink_default.patch deleted file mode 100644 index 3eb57bb1cf..0000000000 --- a/package/kernel/mac80211/patches/ath/401-ath9k_blink_default.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/init.c -+++ b/drivers/net/wireless/ath/ath9k/init.c -@@ -48,7 +48,7 @@ int ath9k_modparam_nohwcrypt; - module_param_named(nohwcrypt, ath9k_modparam_nohwcrypt, int, 0444); - MODULE_PARM_DESC(nohwcrypt, "Disable hardware encryption"); - --int ath9k_led_blink; -+int ath9k_led_blink = 1; - module_param_named(blink, ath9k_led_blink, int, 0444); - MODULE_PARM_DESC(blink, "Enable LED blink on activity"); - diff --git a/package/kernel/mac80211/patches/ath/410-ath9k_allow_adhoc_and_ap.patch b/package/kernel/mac80211/patches/ath/410-ath9k_allow_adhoc_and_ap.patch deleted file mode 100644 index 17dd8f6597..0000000000 --- a/package/kernel/mac80211/patches/ath/410-ath9k_allow_adhoc_and_ap.patch +++ /dev/null @@ -1,10 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/init.c -+++ b/drivers/net/wireless/ath/ath9k/init.c -@@ -830,6 +830,7 @@ static const struct ieee80211_iface_limi - BIT(NL80211_IFTYPE_AP) }, - { .max = 1, .types = BIT(NL80211_IFTYPE_P2P_CLIENT) | - BIT(NL80211_IFTYPE_P2P_GO) }, -+ { .max = 1, .types = BIT(NL80211_IFTYPE_ADHOC) }, - }; - - #ifdef CPTCFG_WIRELESS_WDS diff --git a/package/kernel/mac80211/patches/ath/411-ath5k_allow_adhoc_and_ap.patch b/package/kernel/mac80211/patches/ath/411-ath5k_allow_adhoc_and_ap.patch deleted file mode 100644 index 9dbe047c9a..0000000000 --- a/package/kernel/mac80211/patches/ath/411-ath5k_allow_adhoc_and_ap.patch +++ /dev/null @@ -1,46 +0,0 @@ ---- a/drivers/net/wireless/ath/ath5k/mac80211-ops.c -+++ b/drivers/net/wireless/ath/ath5k/mac80211-ops.c -@@ -86,13 +86,8 @@ ath5k_add_interface(struct ieee80211_hw - goto end; - } - -- /* Don't allow other interfaces if one ad-hoc is configured. -- * TODO: Fix the problems with ad-hoc and multiple other interfaces. -- * We would need to operate the HW in ad-hoc mode to allow TSF updates -- * for the IBSS, but this breaks with additional AP or STA interfaces -- * at the moment. */ -- if (ah->num_adhoc_vifs || -- (ah->nvifs && vif->type == NL80211_IFTYPE_ADHOC)) { -+ /* Don't allow more than one ad-hoc interface */ -+ if (ah->num_adhoc_vifs && vif->type == NL80211_IFTYPE_ADHOC) { - ATH5K_ERR(ah, "Only one single ad-hoc interface is allowed.\n"); - ret = -ELNRNG; - goto end; ---- a/drivers/net/wireless/ath/ath5k/base.c -+++ b/drivers/net/wireless/ath/ath5k/base.c -@@ -1964,7 +1964,7 @@ ath5k_beacon_send(struct ath5k_hw *ah) - } - - if ((ah->opmode == NL80211_IFTYPE_AP && ah->num_ap_vifs + -- ah->num_mesh_vifs > 1) || -+ ah->num_adhoc_vifs + ah->num_mesh_vifs > 1) || - ah->opmode == NL80211_IFTYPE_MESH_POINT) { - u64 tsf = ath5k_hw_get_tsf64(ah); - u32 tsftu = TSF_TO_TU(tsf); -@@ -2050,7 +2050,7 @@ ath5k_beacon_update_timers(struct ath5k_ - - intval = ah->bintval & AR5K_BEACON_PERIOD; - if (ah->opmode == NL80211_IFTYPE_AP && ah->num_ap_vifs -- + ah->num_mesh_vifs > 1) { -+ + ah->num_adhoc_vifs + ah->num_mesh_vifs > 1) { - intval /= ATH_BCBUF; /* staggered multi-bss beacons */ - if (intval < 15) - ATH5K_WARN(ah, "intval %u is too low, min 15\n", -@@ -2516,6 +2516,7 @@ static const struct ieee80211_iface_limi - BIT(NL80211_IFTYPE_MESH_POINT) | - #endif - BIT(NL80211_IFTYPE_AP) }, -+ { .max = 1, .types = BIT(NL80211_IFTYPE_ADHOC) }, - }; - - static const struct ieee80211_iface_combination if_comb = { diff --git a/package/kernel/mac80211/patches/ath/420-ath5k_disable_fast_cc.patch b/package/kernel/mac80211/patches/ath/420-ath5k_disable_fast_cc.patch deleted file mode 100644 index 414f49508f..0000000000 --- a/package/kernel/mac80211/patches/ath/420-ath5k_disable_fast_cc.patch +++ /dev/null @@ -1,18 +0,0 @@ ---- a/drivers/net/wireless/ath/ath5k/reset.c -+++ b/drivers/net/wireless/ath/ath5k/reset.c -@@ -1154,6 +1154,7 @@ ath5k_hw_reset(struct ath5k_hw *ah, enum - tsf_lo = 0; - mode = 0; - -+#if 0 - /* - * Sanity check for fast flag - * Fast channel change only available -@@ -1161,6 +1162,7 @@ ath5k_hw_reset(struct ath5k_hw *ah, enum - */ - if (fast && (ah->ah_radio != AR5K_RF2413) && - (ah->ah_radio != AR5K_RF5413)) -+#endif - fast = false; - - /* Disable sleep clock operation diff --git a/package/kernel/mac80211/patches/ath/430-add_ath5k_platform.patch b/package/kernel/mac80211/patches/ath/430-add_ath5k_platform.patch deleted file mode 100644 index b213e2a819..0000000000 --- a/package/kernel/mac80211/patches/ath/430-add_ath5k_platform.patch +++ /dev/null @@ -1,33 +0,0 @@ ---- /dev/null -+++ b/include/linux/ath5k_platform.h -@@ -0,0 +1,30 @@ -+/* -+ * Copyright (c) 2008 Atheros Communications Inc. -+ * Copyright (c) 2009 Gabor Juhos <juhosg@openwrt.org> -+ * Copyright (c) 2009 Imre Kaloz <kaloz@openwrt.org> -+ * Copyright (c) 2010 Daniel Golle <daniel.golle@gmail.com> -+ * -+ * Permission to use, copy, modify, and/or distribute this software for any -+ * purpose with or without fee is hereby granted, provided that the above -+ * copyright notice and this permission notice appear in all copies. -+ * -+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF -+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. -+ */ -+ -+#ifndef _LINUX_ATH5K_PLATFORM_H -+#define _LINUX_ATH5K_PLATFORM_H -+ -+#define ATH5K_PLAT_EEP_MAX_WORDS 2048 -+ -+struct ath5k_platform_data { -+ u16 *eeprom_data; -+ u8 *macaddr; -+}; -+ -+#endif /* _LINUX_ATH5K_PLATFORM_H */ diff --git a/package/kernel/mac80211/patches/ath/432-ath5k_add_pciids.patch b/package/kernel/mac80211/patches/ath/432-ath5k_add_pciids.patch deleted file mode 100644 index bd0e6707a5..0000000000 --- a/package/kernel/mac80211/patches/ath/432-ath5k_add_pciids.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/drivers/net/wireless/ath/ath5k/pci.c -+++ b/drivers/net/wireless/ath/ath5k/pci.c -@@ -47,6 +47,8 @@ static const struct pci_device_id ath5k_ - { PCI_VDEVICE(ATHEROS, 0x001b) }, /* 5413 Eagle */ - { PCI_VDEVICE(ATHEROS, 0x001c) }, /* PCI-E cards */ - { PCI_VDEVICE(ATHEROS, 0x001d) }, /* 2417 Nala */ -+ { PCI_VDEVICE(ATHEROS, 0xff16) }, /* 2413,2414 sx76x on lantiq_danube */ -+ { PCI_VDEVICE(ATHEROS, 0xff1a) }, /* 2417 arv45xx on lantiq_danube */ - { PCI_VDEVICE(ATHEROS, 0xff1b) }, /* AR5BXB63 */ - { 0 } - }; diff --git a/package/kernel/mac80211/patches/ath/440-ath5k_channel_bw_debugfs.patch b/package/kernel/mac80211/patches/ath/440-ath5k_channel_bw_debugfs.patch deleted file mode 100644 index 92fb90c165..0000000000 --- a/package/kernel/mac80211/patches/ath/440-ath5k_channel_bw_debugfs.patch +++ /dev/null @@ -1,142 +0,0 @@ -This adds a bwmode debugfs file which can be used to set alternate -channel operating bandwidths. Only tested with AR5413 and only at -5 and 20 mhz channels. - -Signed-off-by: Pat Erley <pat-lkml at erley.org> ---- -Other devices will need to be added to the switch in write_file_bwmode - -drivers/net/wireless/ath/ath5k/debug.c | 86 ++++++++++++++++++++++++++++++++ - 1 files changed, 86 insertions(+), 0 deletions(-) - ---- a/drivers/net/wireless/ath/ath5k/debug.c -+++ b/drivers/net/wireless/ath/ath5k/debug.c -@@ -803,6 +803,97 @@ static const struct file_operations fops - .llseek = default_llseek, - }; - -+/* debugfs: bwmode */ -+ -+static ssize_t read_file_bwmode(struct file *file, char __user *user_buf, -+ size_t count, loff_t *ppos) -+{ -+ struct ath5k_hw *ah = file->private_data; -+ char buf[15]; -+ unsigned int len = 0; -+ -+ int cur_ah_bwmode = ah->ah_bwmode_debug; -+ -+#define print_selected(MODE, LABEL) \ -+ if (cur_ah_bwmode == MODE) \ -+ len += snprintf(buf+len, sizeof(buf)-len, "[%s]", LABEL); \ -+ else \ -+ len += snprintf(buf+len, sizeof(buf)-len, "%s", LABEL); \ -+ len += snprintf(buf+len, sizeof(buf)-len, " "); -+ -+ print_selected(AR5K_BWMODE_5MHZ, "5"); -+ print_selected(AR5K_BWMODE_10MHZ, "10"); -+ print_selected(AR5K_BWMODE_DEFAULT, "20"); -+ print_selected(AR5K_BWMODE_40MHZ, "40"); -+#undef print_selected -+ -+ len += snprintf(buf+len, sizeof(buf)-len, "\n"); -+ -+ return simple_read_from_buffer(user_buf, count, ppos, buf, len); -+} -+ -+static ssize_t write_file_bwmode(struct file *file, -+ const char __user *userbuf, -+ size_t count, loff_t *ppos) -+{ -+ struct ath5k_hw *ah = file->private_data; -+ char buf[3]; -+ int bw = 20; -+ int tobwmode = AR5K_BWMODE_DEFAULT; -+ -+ if (copy_from_user(buf, userbuf, min(count, sizeof(buf)))) -+ return -EFAULT; -+ -+ /* TODO: Add check for active interface */ -+ -+ if(strncmp(buf, "5", 1) == 0 ) { -+ tobwmode = AR5K_BWMODE_5MHZ; -+ bw = 5; -+ } else if ( strncmp(buf, "10", 2) == 0 ) { -+ tobwmode = AR5K_BWMODE_10MHZ; -+ bw = 10; -+ } else if ( strncmp(buf, "20", 2) == 0 ) { -+ tobwmode = AR5K_BWMODE_DEFAULT; -+ bw = 20; -+ } else if ( strncmp(buf, "40", 2) == 0 ) { -+ tobwmode = AR5K_BWMODE_40MHZ; -+ bw = 40; -+ } else -+ return -EINVAL; -+ -+ ATH5K_INFO(ah, "Changing to %imhz channel width[%i]\n", -+ bw, tobwmode); -+ -+ switch (ah->ah_radio) { -+ /* TODO: only define radios that actually support 5/10mhz channels */ -+ case AR5K_RF5413: -+ case AR5K_RF5110: -+ case AR5K_RF5111: -+ case AR5K_RF5112: -+ case AR5K_RF2413: -+ case AR5K_RF2316: -+ case AR5K_RF2317: -+ case AR5K_RF2425: -+ if(ah->ah_bwmode_debug != tobwmode) { -+ mutex_lock(&ah->lock); -+ ah->ah_bwmode = tobwmode; -+ ah->ah_bwmode_debug = tobwmode; -+ mutex_unlock(&ah->lock); -+ } -+ break; -+ default: -+ return -EOPNOTSUPP; -+ } -+ return count; -+} -+ -+static const struct file_operations fops_bwmode = { -+ .read = read_file_bwmode, -+ .write = write_file_bwmode, -+ .open = simple_open, -+ .owner = THIS_MODULE, -+ .llseek = default_llseek, -+}; - - /* debugfs: queues etc */ - -@@ -997,6 +1088,8 @@ ath5k_debug_init_device(struct ath5k_hw - debugfs_create_file("queue", 0600, phydir, ah, &fops_queue); - debugfs_create_bool("32khz_clock", 0600, phydir, - &ah->ah_use_32khz_clock); -+ debugfs_create_file("bwmode", S_IWUSR | S_IRUSR, phydir, ah, -+ &fops_bwmode); - } - - /* functions used in other places */ ---- a/drivers/net/wireless/ath/ath5k/ath5k.h -+++ b/drivers/net/wireless/ath/ath5k/ath5k.h -@@ -1372,6 +1372,7 @@ struct ath5k_hw { - u8 ah_coverage_class; - bool ah_ack_bitrate_high; - u8 ah_bwmode; -+ u8 ah_bwmode_debug; - bool ah_short_slot; - - /* Antenna Control */ ---- a/drivers/net/wireless/ath/ath5k/base.c -+++ b/drivers/net/wireless/ath/ath5k/base.c -@@ -466,6 +466,9 @@ ath5k_chan_set(struct ath5k_hw *ah, stru - return -EINVAL; - } - -+ if (ah->ah_bwmode_debug != AR5K_BWMODE_DEFAULT) -+ ah->ah_bwmode = ah->ah_bwmode_debug; -+ - /* - * To switch channels clear any pending DMA operations; - * wait long enough for the RX fifo to drain, reset the diff --git a/package/kernel/mac80211/patches/ath/450-ath9k-enabled-MFP-capability-unconditionally.patch b/package/kernel/mac80211/patches/ath/450-ath9k-enabled-MFP-capability-unconditionally.patch deleted file mode 100644 index ea94b52385..0000000000 --- a/package/kernel/mac80211/patches/ath/450-ath9k-enabled-MFP-capability-unconditionally.patch +++ /dev/null @@ -1,34 +0,0 @@ -From d946085ff5a331de64e91a2e3c96b9ca79d740f5 Mon Sep 17 00:00:00 2001 -From: David Bauer <mail@david-bauer.net> -Date: Mon, 15 Jun 2020 00:10:34 +0200 -Subject: [PATCH] ath9k: enabled MFP capability unconditionally - -ath9k will already fallback on software-crypto for chipsets not -supporting IEEE802.11w (MFP). So advertising MFP is not dependent -on disabling HW crypto for all traffic entirely. - -Signed-off-by: David Bauer <mail@david-bauer.net> ---- - drivers/net/wireless/ath/ath9k/init.c | 4 +--- - 1 file changed, 1 insertion(+), 3 deletions(-) - ---- a/drivers/net/wireless/ath/ath9k/init.c -+++ b/drivers/net/wireless/ath/ath9k/init.c -@@ -927,6 +927,7 @@ static void ath9k_set_hw_capab(struct at - ieee80211_hw_set(hw, HOST_BROADCAST_PS_BUFFERING); - ieee80211_hw_set(hw, SUPPORT_FAST_XMIT); - ieee80211_hw_set(hw, SUPPORTS_CLONED_SKBS); -+ ieee80211_hw_set(hw, MFP_CAPABLE); - - if (ath9k_ps_enable) - ieee80211_hw_set(hw, SUPPORTS_PS); -@@ -939,9 +940,6 @@ static void ath9k_set_hw_capab(struct at - IEEE80211_RADIOTAP_MCS_HAVE_STBC; - } - -- if (AR_SREV_9160_10_OR_LATER(sc->sc_ah) || ath9k_modparam_nohwcrypt) -- ieee80211_hw_set(hw, MFP_CAPABLE); -- - hw->wiphy->features |= NL80211_FEATURE_ACTIVE_MONITOR | - NL80211_FEATURE_AP_MODE_CHAN_WIDTH_CHANGE | - NL80211_FEATURE_P2P_GO_CTWIN; diff --git a/package/kernel/mac80211/patches/ath/500-ath9k_eeprom_debugfs.patch b/package/kernel/mac80211/patches/ath/500-ath9k_eeprom_debugfs.patch deleted file mode 100644 index 48ccc81308..0000000000 --- a/package/kernel/mac80211/patches/ath/500-ath9k_eeprom_debugfs.patch +++ /dev/null @@ -1,65 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/debug.c -+++ b/drivers/net/wireless/ath/ath9k/debug.c -@@ -1364,6 +1364,53 @@ void ath9k_deinit_debug(struct ath_softc - ath9k_cmn_spectral_deinit_debug(&sc->spec_priv); - } - -+static ssize_t read_file_eeprom(struct file *file, char __user *user_buf, -+ size_t count, loff_t *ppos) -+{ -+ struct ath_softc *sc = file->private_data; -+ struct ath_hw *ah = sc->sc_ah; -+ struct ath_common *common = ath9k_hw_common(ah); -+ int bytes = 0; -+ int pos = *ppos; -+ int size = 4096; -+ u16 val; -+ int i; -+ -+ if (AR_SREV_9300_20_OR_LATER(ah)) -+ size = 16384; -+ -+ if (*ppos < 0) -+ return -EINVAL; -+ -+ if (count > size - *ppos) -+ count = size - *ppos; -+ -+ for (i = *ppos / 2; count > 0; count -= bytes, *ppos += bytes, i++) { -+ void *from = &val; -+ -+ if (!common->bus_ops->eeprom_read(common, i, &val)) -+ val = 0xffff; -+ -+ if (*ppos % 2) { -+ from++; -+ bytes = 1; -+ } else if (count == 1) { -+ bytes = 1; -+ } else { -+ bytes = 2; -+ } -+ copy_to_user(user_buf, from, bytes); -+ user_buf += bytes; -+ } -+ return *ppos - pos; -+} -+ -+static const struct file_operations fops_eeprom = { -+ .read = read_file_eeprom, -+ .open = simple_open, -+ .owner = THIS_MODULE -+}; -+ - int ath9k_init_debug(struct ath_hw *ah) - { - struct ath_common *common = ath9k_hw_common(ah); -@@ -1383,6 +1430,8 @@ int ath9k_init_debug(struct ath_hw *ah) - ath9k_tx99_init_debug(sc); - ath9k_cmn_spectral_init_debug(&sc->spec_priv, sc->debug.debugfs_phy); - -+ debugfs_create_file("eeprom", S_IRUSR, sc->debug.debugfs_phy, sc, -+ &fops_eeprom); - debugfs_create_devm_seqfile(sc->dev, "dma", sc->debug.debugfs_phy, - read_file_dma); - debugfs_create_devm_seqfile(sc->dev, "interrupt", sc->debug.debugfs_phy, diff --git a/package/kernel/mac80211/patches/ath/501-ath9k_ahb_init.patch b/package/kernel/mac80211/patches/ath/501-ath9k_ahb_init.patch deleted file mode 100644 index b9c784eb25..0000000000 --- a/package/kernel/mac80211/patches/ath/501-ath9k_ahb_init.patch +++ /dev/null @@ -1,34 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/init.c -+++ b/drivers/net/wireless/ath/ath9k/init.c -@@ -1143,25 +1143,25 @@ static int __init ath9k_init(void) - { - int error; - -- error = ath_pci_init(); -+ error = ath_ahb_init(); - if (error < 0) { -- pr_err("No PCI devices found, driver not installed\n"); - error = -ENODEV; - goto err_out; - } - -- error = ath_ahb_init(); -+ error = ath_pci_init(); - if (error < 0) { -+ pr_err("No PCI devices found, driver not installed\n"); - error = -ENODEV; -- goto err_pci_exit; -+ goto err_ahb_exit; - } - - dmi_check_system(ath9k_quirks); - - return 0; - -- err_pci_exit: -- ath_pci_exit(); -+ err_ahb_exit: -+ ath_ahb_exit(); - err_out: - return error; - } diff --git a/package/kernel/mac80211/patches/ath/510-ath9k_intr_mitigation_tweak.patch b/package/kernel/mac80211/patches/ath/510-ath9k_intr_mitigation_tweak.patch deleted file mode 100644 index 75b48b480e..0000000000 --- a/package/kernel/mac80211/patches/ath/510-ath9k_intr_mitigation_tweak.patch +++ /dev/null @@ -1,18 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/hw.c -+++ b/drivers/net/wireless/ath/ath9k/hw.c -@@ -403,13 +403,8 @@ static void ath9k_hw_init_config(struct - - ah->config.rx_intr_mitigation = true; - -- if (AR_SREV_9300_20_OR_LATER(ah)) { -- ah->config.rimt_last = 500; -- ah->config.rimt_first = 2000; -- } else { -- ah->config.rimt_last = 250; -- ah->config.rimt_first = 700; -- } -+ ah->config.rimt_last = 250; -+ ah->config.rimt_first = 500; - - if (AR_SREV_9462(ah) || AR_SREV_9565(ah)) - ah->config.pll_pwrsave = 7; diff --git a/package/kernel/mac80211/patches/ath/511-ath9k_reduce_rxbuf.patch b/package/kernel/mac80211/patches/ath/511-ath9k_reduce_rxbuf.patch deleted file mode 100644 index 15b8d7b86b..0000000000 --- a/package/kernel/mac80211/patches/ath/511-ath9k_reduce_rxbuf.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/ath9k.h -+++ b/drivers/net/wireless/ath/ath9k/ath9k.h -@@ -88,7 +88,7 @@ int ath_descdma_setup(struct ath_softc * - (_l) &= ((_sz) - 1); \ - } while (0) - --#define ATH_RXBUF 512 -+#define ATH_RXBUF 256 - #define ATH_TXBUF 512 - #define ATH_TXBUF_RESERVE 5 - #define ATH_TXMAXTRY 13 diff --git a/package/kernel/mac80211/patches/ath/512-ath9k_channelbw_debugfs.patch b/package/kernel/mac80211/patches/ath/512-ath9k_channelbw_debugfs.patch deleted file mode 100644 index 126d1d5c62..0000000000 --- a/package/kernel/mac80211/patches/ath/512-ath9k_channelbw_debugfs.patch +++ /dev/null @@ -1,125 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/debug.c -+++ b/drivers/net/wireless/ath/ath9k/debug.c -@@ -1411,6 +1411,52 @@ static const struct file_operations fops - .owner = THIS_MODULE - }; - -+ -+static ssize_t read_file_chan_bw(struct file *file, char __user *user_buf, -+ size_t count, loff_t *ppos) -+{ -+ struct ath_softc *sc = file->private_data; -+ struct ath_common *common = ath9k_hw_common(sc->sc_ah); -+ char buf[32]; -+ unsigned int len; -+ -+ len = sprintf(buf, "0x%08x\n", common->chan_bw); -+ return simple_read_from_buffer(user_buf, count, ppos, buf, len); -+} -+ -+static ssize_t write_file_chan_bw(struct file *file, const char __user *user_buf, -+ size_t count, loff_t *ppos) -+{ -+ struct ath_softc *sc = file->private_data; -+ struct ath_common *common = ath9k_hw_common(sc->sc_ah); -+ unsigned long chan_bw; -+ char buf[32]; -+ ssize_t len; -+ -+ len = min(count, sizeof(buf) - 1); -+ if (copy_from_user(buf, user_buf, len)) -+ return -EFAULT; -+ -+ buf[len] = '\0'; -+ if (kstrtoul(buf, 0, &chan_bw)) -+ return -EINVAL; -+ -+ common->chan_bw = chan_bw; -+ if (!test_bit(ATH_OP_INVALID, &common->op_flags)) -+ ath9k_ops.config(sc->hw, IEEE80211_CONF_CHANGE_CHANNEL); -+ -+ return count; -+} -+ -+static const struct file_operations fops_chanbw = { -+ .read = read_file_chan_bw, -+ .write = write_file_chan_bw, -+ .open = simple_open, -+ .owner = THIS_MODULE, -+ .llseek = default_llseek, -+}; -+ -+ - int ath9k_init_debug(struct ath_hw *ah) - { - struct ath_common *common = ath9k_hw_common(ah); -@@ -1432,6 +1478,8 @@ int ath9k_init_debug(struct ath_hw *ah) - - debugfs_create_file("eeprom", S_IRUSR, sc->debug.debugfs_phy, sc, - &fops_eeprom); -+ debugfs_create_file("chanbw", S_IRUSR | S_IWUSR, sc->debug.debugfs_phy, -+ sc, &fops_chanbw); - debugfs_create_devm_seqfile(sc->dev, "dma", sc->debug.debugfs_phy, - read_file_dma); - debugfs_create_devm_seqfile(sc->dev, "interrupt", sc->debug.debugfs_phy, ---- a/drivers/net/wireless/ath/ath.h -+++ b/drivers/net/wireless/ath/ath.h -@@ -149,6 +149,7 @@ struct ath_common { - int debug_mask; - enum ath_device_state state; - unsigned long op_flags; -+ u32 chan_bw; - - struct ath_ani ani; - ---- a/drivers/net/wireless/ath/ath9k/common.c -+++ b/drivers/net/wireless/ath/ath9k/common.c -@@ -297,11 +297,13 @@ EXPORT_SYMBOL(ath9k_cmn_get_hw_crypto_ke - /* - * Update internal channel flags. - */ --static void ath9k_cmn_update_ichannel(struct ath9k_channel *ichan, -+static void ath9k_cmn_update_ichannel(struct ath_common *common, -+ struct ath9k_channel *ichan, - struct cfg80211_chan_def *chandef) - { - struct ieee80211_channel *chan = chandef->chan; - u16 flags = 0; -+ int width; - - ichan->channel = chan->center_freq; - ichan->chan = chan; -@@ -309,7 +311,19 @@ static void ath9k_cmn_update_ichannel(st - if (chan->band == NL80211_BAND_5GHZ) - flags |= CHANNEL_5GHZ; - -- switch (chandef->width) { -+ switch (common->chan_bw) { -+ case 5: -+ width = NL80211_CHAN_WIDTH_5; -+ break; -+ case 10: -+ width = NL80211_CHAN_WIDTH_10; -+ break; -+ default: -+ width = chandef->width; -+ break; -+ } -+ -+ switch (width) { - case NL80211_CHAN_WIDTH_5: - flags |= CHANNEL_QUARTER; - break; -@@ -342,10 +356,11 @@ struct ath9k_channel *ath9k_cmn_get_chan - struct cfg80211_chan_def *chandef) - { - struct ieee80211_channel *curchan = chandef->chan; -+ struct ath_common *common = ath9k_hw_common(ah); - struct ath9k_channel *channel; - - channel = &ah->channels[curchan->hw_value]; -- ath9k_cmn_update_ichannel(channel, chandef); -+ ath9k_cmn_update_ichannel(common, channel, chandef); - - return channel; - } diff --git a/package/kernel/mac80211/patches/ath/513-ath9k_add_pci_ids.patch b/package/kernel/mac80211/patches/ath/513-ath9k_add_pci_ids.patch deleted file mode 100644 index 113c35625f..0000000000 --- a/package/kernel/mac80211/patches/ath/513-ath9k_add_pci_ids.patch +++ /dev/null @@ -1,30 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/hw.c -+++ b/drivers/net/wireless/ath/ath9k/hw.c -@@ -663,6 +663,7 @@ int ath9k_hw_init(struct ath_hw *ah) - - /* These are all the AR5008/AR9001/AR9002/AR9003 hardware family of chipsets */ - switch (ah->hw_version.devid) { -+ case AR9300_DEVID_INVALID: - case AR5416_DEVID_PCI: - case AR5416_DEVID_PCIE: - case AR5416_AR9100_DEVID: ---- a/drivers/net/wireless/ath/ath9k/hw.h -+++ b/drivers/net/wireless/ath/ath9k/hw.h -@@ -36,6 +36,7 @@ - - #define ATHEROS_VENDOR_ID 0x168c - -+#define AR9300_DEVID_INVALID 0xabcd - #define AR5416_DEVID_PCI 0x0023 - #define AR5416_DEVID_PCIE 0x0024 - #define AR9160_DEVID_PCI 0x0027 ---- a/drivers/net/wireless/ath/ath9k/pci.c -+++ b/drivers/net/wireless/ath/ath9k/pci.c -@@ -774,6 +774,7 @@ static const struct pci_device_id ath_pc - .driver_data = ATH9K_PCI_BT_ANT_DIV }, - #endif - -+ { PCI_VDEVICE(ATHEROS, 0xabcd) }, /* PCI-E internal chip default ID */ - { 0 } - }; - diff --git a/package/kernel/mac80211/patches/ath/530-ath9k_extra_leds.patch b/package/kernel/mac80211/patches/ath/530-ath9k_extra_leds.patch deleted file mode 100644 index 5fd5c73a2f..0000000000 --- a/package/kernel/mac80211/patches/ath/530-ath9k_extra_leds.patch +++ /dev/null @@ -1,267 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/ath9k.h -+++ b/drivers/net/wireless/ath/ath9k/ath9k.h -@@ -844,6 +844,9 @@ static inline int ath9k_dump_btcoex(stru - #ifdef CPTCFG_MAC80211_LEDS - void ath_init_leds(struct ath_softc *sc); - void ath_deinit_leds(struct ath_softc *sc); -+int ath_create_gpio_led(struct ath_softc *sc, int gpio, const char *name, -+ const char *trigger, bool active_low); -+ - #else - static inline void ath_init_leds(struct ath_softc *sc) - { -@@ -980,6 +983,13 @@ void ath_ant_comb_scan(struct ath_softc - - #define ATH9K_NUM_CHANCTX 2 /* supports 2 operating channels */ - -+struct ath_led { -+ struct list_head list; -+ struct ath_softc *sc; -+ const struct gpio_led *gpio; -+ struct led_classdev cdev; -+}; -+ - struct ath_softc { - struct ieee80211_hw *hw; - struct device *dev; -@@ -1033,9 +1043,8 @@ struct ath_softc { - spinlock_t chan_lock; - - #ifdef CPTCFG_MAC80211_LEDS -- bool led_registered; -- char led_name[32]; -- struct led_classdev led_cdev; -+ const char *led_default_trigger; -+ struct list_head leds; - #endif - - #ifdef CPTCFG_ATH9K_DEBUGFS ---- a/drivers/net/wireless/ath/ath9k/gpio.c -+++ b/drivers/net/wireless/ath/ath9k/gpio.c -@@ -39,61 +39,111 @@ static void ath_fill_led_pin(struct ath_ - else - ah->led_pin = ATH_LED_PIN_DEF; - } -+} -+ -+static void ath_led_brightness(struct led_classdev *led_cdev, -+ enum led_brightness brightness) -+{ -+ struct ath_led *led = container_of(led_cdev, struct ath_led, cdev); -+ struct ath_softc *sc = led->sc; -+ -+ ath9k_ps_wakeup(sc); -+ ath9k_hw_set_gpio(sc->sc_ah, led->gpio->gpio, -+ (brightness != LED_OFF) ^ led->gpio->active_low); -+ ath9k_ps_restore(sc); -+} -+ -+static int ath_add_led(struct ath_softc *sc, struct ath_led *led) -+{ -+ const struct gpio_led *gpio = led->gpio; -+ int ret; -+ -+ led->cdev.name = gpio->name; -+ led->cdev.default_trigger = gpio->default_trigger; -+ led->cdev.brightness_set = ath_led_brightness; -+ -+ ret = led_classdev_register(wiphy_dev(sc->hw->wiphy), &led->cdev); -+ if (ret < 0) -+ return ret; -+ -+ led->sc = sc; -+ list_add(&led->list, &sc->leds); - - /* Configure gpio for output */ -- ath9k_hw_gpio_request_out(ah, ah->led_pin, "ath9k-led", -+ ath9k_hw_gpio_request_out(sc->sc_ah, gpio->gpio, gpio->name, - AR_GPIO_OUTPUT_MUX_AS_OUTPUT); - -- /* LED off, active low */ -- ath9k_hw_set_gpio(ah, ah->led_pin, ah->config.led_active_high ? 0 : 1); -+ /* LED off */ -+ ath9k_hw_set_gpio(sc->sc_ah, gpio->gpio, gpio->active_low); -+ -+ return 0; - } - --static void ath_led_brightness(struct led_classdev *led_cdev, -- enum led_brightness brightness) -+int ath_create_gpio_led(struct ath_softc *sc, int gpio_num, const char *name, -+ const char *trigger, bool active_low) - { -- struct ath_softc *sc = container_of(led_cdev, struct ath_softc, led_cdev); -- u32 val = (brightness == LED_OFF); -+ struct ath_led *led; -+ struct gpio_led *gpio; -+ char *_name; -+ int ret; - -- if (sc->sc_ah->config.led_active_high) -- val = !val; -+ led = kzalloc(sizeof(*led) + sizeof(*gpio) + strlen(name) + 1, -+ GFP_KERNEL); -+ if (!led) -+ return -ENOMEM; -+ -+ led->gpio = gpio = (struct gpio_led *) (led + 1); -+ _name = (char *) (led->gpio + 1); -+ -+ strcpy(_name, name); -+ gpio->name = _name; -+ gpio->gpio = gpio_num; -+ gpio->active_low = active_low; -+ gpio->default_trigger = trigger; -+ -+ ret = ath_add_led(sc, led); -+ if (unlikely(ret < 0)) -+ kfree(led); - -- ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, val); -+ return ret; - } - - void ath_deinit_leds(struct ath_softc *sc) - { -- if (!sc->led_registered) -- return; -+ struct ath_led *led; - -- ath_led_brightness(&sc->led_cdev, LED_OFF); -- led_classdev_unregister(&sc->led_cdev); -- -- ath9k_hw_gpio_free(sc->sc_ah, sc->sc_ah->led_pin); -+ while (!list_empty(&sc->leds)) { -+ led = list_first_entry(&sc->leds, struct ath_led, list); -+ list_del(&led->list); -+ ath_led_brightness(&led->cdev, LED_OFF); -+ led_classdev_unregister(&led->cdev); -+ ath9k_hw_gpio_free(sc->sc_ah, led->gpio->gpio); -+ kfree(led); -+ } - } - - void ath_init_leds(struct ath_softc *sc) - { -- int ret; -+ char led_name[32]; -+ const char *trigger; -+ -+ INIT_LIST_HEAD(&sc->leds); - - if (AR_SREV_9100(sc->sc_ah)) - return; - - ath_fill_led_pin(sc); - -- if (!ath9k_led_blink) -- sc->led_cdev.default_trigger = -- ieee80211_get_radio_led_name(sc->hw); -- -- snprintf(sc->led_name, sizeof(sc->led_name), -- "ath9k-%s", wiphy_name(sc->hw->wiphy)); -- sc->led_cdev.name = sc->led_name; -- sc->led_cdev.brightness_set = ath_led_brightness; -+ snprintf(led_name, sizeof(led_name), "ath9k-%s", -+ wiphy_name(sc->hw->wiphy)); - -- ret = led_classdev_register(wiphy_dev(sc->hw->wiphy), &sc->led_cdev); -- if (ret < 0) -- return; -+ if (ath9k_led_blink) -+ trigger = sc->led_default_trigger; -+ else -+ trigger = ieee80211_get_radio_led_name(sc->hw); - -- sc->led_registered = true; -+ ath_create_gpio_led(sc, sc->sc_ah->led_pin, led_name, trigger, -+ !sc->sc_ah->config.led_active_high); - } - #endif - ---- a/drivers/net/wireless/ath/ath9k/init.c -+++ b/drivers/net/wireless/ath/ath9k/init.c -@@ -1055,7 +1055,7 @@ int ath9k_init_device(u16 devid, struct - - #ifdef CPTCFG_MAC80211_LEDS - /* must be initialized before ieee80211_register_hw */ -- sc->led_cdev.default_trigger = ieee80211_create_tpt_led_trigger(sc->hw, -+ sc->led_default_trigger = ieee80211_create_tpt_led_trigger(sc->hw, - IEEE80211_TPT_LEDTRIG_FL_RADIO, ath9k_tpt_blink, - ARRAY_SIZE(ath9k_tpt_blink)); - #endif ---- a/drivers/net/wireless/ath/ath9k/debug.c -+++ b/drivers/net/wireless/ath/ath9k/debug.c -@@ -1456,6 +1456,61 @@ static const struct file_operations fops - .llseek = default_llseek, - }; - -+#ifdef CONFIG_MAC80211_LEDS -+ -+static ssize_t write_file_gpio_led(struct file *file, const char __user *ubuf, -+ size_t count, loff_t *ppos) -+{ -+ struct ath_softc *sc = file->private_data; -+ char buf[32], *str, *name, *c; -+ ssize_t len; -+ unsigned int gpio; -+ bool active_low = false; -+ -+ len = min(count, sizeof(buf) - 1); -+ if (copy_from_user(buf, ubuf, len)) -+ return -EFAULT; -+ -+ buf[len] = '\0'; -+ name = strchr(buf, ','); -+ if (!name) -+ return -EINVAL; -+ -+ *(name++) = 0; -+ if (!*name) -+ return -EINVAL; -+ -+ c = strchr(name, '\n'); -+ if (c) -+ *c = 0; -+ -+ str = buf; -+ if (*str == '!') { -+ str++; -+ active_low = true; -+ } -+ -+ if (kstrtouint(str, 0, &gpio) < 0) -+ return -EINVAL; -+ -+ if (gpio >= sc->sc_ah->caps.num_gpio_pins) -+ return -EINVAL; -+ -+ if (ath_create_gpio_led(sc, gpio, name, NULL, active_low) < 0) -+ return -EINVAL; -+ -+ return count; -+} -+ -+static const struct file_operations fops_gpio_led = { -+ .write = write_file_gpio_led, -+ .open = simple_open, -+ .owner = THIS_MODULE, -+ .llseek = default_llseek, -+}; -+ -+#endif -+ - - int ath9k_init_debug(struct ath_hw *ah) - { -@@ -1480,6 +1535,10 @@ int ath9k_init_debug(struct ath_hw *ah) - &fops_eeprom); - debugfs_create_file("chanbw", S_IRUSR | S_IWUSR, sc->debug.debugfs_phy, - sc, &fops_chanbw); -+#ifdef CONFIG_MAC80211_LEDS -+ debugfs_create_file("gpio_led", S_IWUSR, -+ sc->debug.debugfs_phy, sc, &fops_gpio_led); -+#endif - debugfs_create_devm_seqfile(sc->dev, "dma", sc->debug.debugfs_phy, - read_file_dma); - debugfs_create_devm_seqfile(sc->dev, "interrupt", sc->debug.debugfs_phy, diff --git a/package/kernel/mac80211/patches/ath/531-ath9k_extra_platform_leds.patch b/package/kernel/mac80211/patches/ath/531-ath9k_extra_platform_leds.patch deleted file mode 100644 index 8ed7ad8a09..0000000000 --- a/package/kernel/mac80211/patches/ath/531-ath9k_extra_platform_leds.patch +++ /dev/null @@ -1,76 +0,0 @@ ---- a/include/linux/ath9k_platform.h -+++ b/include/linux/ath9k_platform.h -@@ -46,6 +46,9 @@ struct ath9k_platform_data { - int (*external_reset)(void); - - bool use_eeprom; -+ -+ int num_leds; -+ const struct gpio_led *leds; - }; - - #endif /* _LINUX_ATH9K_PLATFORM_H */ ---- a/drivers/net/wireless/ath/ath9k/gpio.c -+++ b/drivers/net/wireless/ath/ath9k/gpio.c -@@ -15,6 +15,7 @@ - */ - - #include "ath9k.h" -+#include <linux/ath9k_platform.h> - - /********************************/ - /* LED functions */ -@@ -108,6 +109,24 @@ int ath_create_gpio_led(struct ath_softc - return ret; - } - -+static int ath_create_platform_led(struct ath_softc *sc, -+ const struct gpio_led *gpio) -+{ -+ struct ath_led *led; -+ int ret; -+ -+ led = kzalloc(sizeof(*led), GFP_KERNEL); -+ if (!led) -+ return -ENOMEM; -+ -+ led->gpio = gpio; -+ ret = ath_add_led(sc, led); -+ if (ret < 0) -+ kfree(led); -+ -+ return ret; -+} -+ - void ath_deinit_leds(struct ath_softc *sc) - { - struct ath_led *led; -@@ -124,8 +143,10 @@ void ath_deinit_leds(struct ath_softc *s - - void ath_init_leds(struct ath_softc *sc) - { -+ struct ath9k_platform_data *pdata = sc->dev->platform_data; - char led_name[32]; - const char *trigger; -+ int i; - - INIT_LIST_HEAD(&sc->leds); - -@@ -134,6 +155,17 @@ void ath_init_leds(struct ath_softc *sc) - - ath_fill_led_pin(sc); - -+ if (pdata && pdata->leds && pdata->num_leds) -+ for (i = 0; i < pdata->num_leds; i++) { -+ if (pdata->leds[i].gpio == sc->sc_ah->led_pin) -+ sc->sc_ah->led_pin = -1; -+ -+ ath_create_platform_led(sc, &pdata->leds[i]); -+ } -+ -+ if (sc->sc_ah->led_pin < 0) -+ return; -+ - snprintf(led_name, sizeof(led_name), "ath9k-%s", - wiphy_name(sc->hw->wiphy)); - diff --git a/package/kernel/mac80211/patches/ath/540-ath9k_reduce_ani_interval.patch b/package/kernel/mac80211/patches/ath/540-ath9k_reduce_ani_interval.patch deleted file mode 100644 index e899903478..0000000000 --- a/package/kernel/mac80211/patches/ath/540-ath9k_reduce_ani_interval.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/ani.h -+++ b/drivers/net/wireless/ath/ath9k/ani.h -@@ -42,7 +42,7 @@ - #define ATH9K_ANI_PERIOD 300 - - /* in ms */ --#define ATH9K_ANI_POLLINTERVAL 1000 -+#define ATH9K_ANI_POLLINTERVAL 300 - - #define ATH9K_SIG_FIRSTEP_SETTING_MIN 0 - #define ATH9K_SIG_FIRSTEP_SETTING_MAX 20 diff --git a/package/kernel/mac80211/patches/ath/542-ath9k_debugfs_diag.patch b/package/kernel/mac80211/patches/ath/542-ath9k_debugfs_diag.patch deleted file mode 100644 index f93a6fe5cd..0000000000 --- a/package/kernel/mac80211/patches/ath/542-ath9k_debugfs_diag.patch +++ /dev/null @@ -1,139 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/debug.c -+++ b/drivers/net/wireless/ath/ath9k/debug.c -@@ -1512,6 +1512,50 @@ static const struct file_operations fops - #endif - - -+static ssize_t read_file_diag(struct file *file, char __user *user_buf, -+ size_t count, loff_t *ppos) -+{ -+ struct ath_softc *sc = file->private_data; -+ struct ath_hw *ah = sc->sc_ah; -+ char buf[32]; -+ unsigned int len; -+ -+ len = sprintf(buf, "0x%08lx\n", ah->diag); -+ return simple_read_from_buffer(user_buf, count, ppos, buf, len); -+} -+ -+static ssize_t write_file_diag(struct file *file, const char __user *user_buf, -+ size_t count, loff_t *ppos) -+{ -+ struct ath_softc *sc = file->private_data; -+ struct ath_hw *ah = sc->sc_ah; -+ unsigned long diag; -+ char buf[32]; -+ ssize_t len; -+ -+ len = min(count, sizeof(buf) - 1); -+ if (copy_from_user(buf, user_buf, len)) -+ return -EFAULT; -+ -+ buf[len] = '\0'; -+ if (kstrtoul(buf, 0, &diag)) -+ return -EINVAL; -+ -+ ah->diag = diag; -+ ath9k_hw_update_diag(ah); -+ -+ return count; -+} -+ -+static const struct file_operations fops_diag = { -+ .read = read_file_diag, -+ .write = write_file_diag, -+ .open = simple_open, -+ .owner = THIS_MODULE, -+ .llseek = default_llseek, -+}; -+ -+ - int ath9k_init_debug(struct ath_hw *ah) - { - struct ath_common *common = ath9k_hw_common(ah); -@@ -1539,6 +1583,8 @@ int ath9k_init_debug(struct ath_hw *ah) - debugfs_create_file("gpio_led", S_IWUSR, - sc->debug.debugfs_phy, sc, &fops_gpio_led); - #endif -+ debugfs_create_file("diag", S_IRUSR | S_IWUSR, sc->debug.debugfs_phy, -+ sc, &fops_diag); - debugfs_create_devm_seqfile(sc->dev, "dma", sc->debug.debugfs_phy, - read_file_dma); - debugfs_create_devm_seqfile(sc->dev, "interrupt", sc->debug.debugfs_phy, ---- a/drivers/net/wireless/ath/ath9k/hw.h -+++ b/drivers/net/wireless/ath/ath9k/hw.h -@@ -522,6 +522,12 @@ enum { - ATH9K_RESET_COLD, - }; - -+enum { -+ ATH_DIAG_DISABLE_RX, -+ ATH_DIAG_DISABLE_TX, -+ ATH_DIAG_TRIGGER_ERROR, -+}; -+ - struct ath9k_hw_version { - u32 magic; - u16 devid; -@@ -810,6 +816,8 @@ struct ath_hw { - u32 ah_flags; - s16 nf_override; - -+ unsigned long diag; -+ - bool reset_power_on; - bool htc_reset_init; - -@@ -1076,6 +1084,7 @@ void ath9k_hw_check_nav(struct ath_hw *a - bool ath9k_hw_check_alive(struct ath_hw *ah); - - bool ath9k_hw_setpower(struct ath_hw *ah, enum ath9k_power_mode mode); -+void ath9k_hw_update_diag(struct ath_hw *ah); - - /* Generic hw timer primitives */ - struct ath_gen_timer *ath_gen_timer_alloc(struct ath_hw *ah, ---- a/drivers/net/wireless/ath/ath9k/hw.c -+++ b/drivers/net/wireless/ath/ath9k/hw.c -@@ -1883,6 +1883,20 @@ u32 ath9k_hw_get_tsf_offset(struct times - } - EXPORT_SYMBOL(ath9k_hw_get_tsf_offset); - -+void ath9k_hw_update_diag(struct ath_hw *ah) -+{ -+ if (test_bit(ATH_DIAG_DISABLE_RX, &ah->diag)) -+ REG_SET_BIT(ah, AR_DIAG_SW, AR_DIAG_RX_DIS); -+ else -+ REG_CLR_BIT(ah, AR_DIAG_SW, AR_DIAG_RX_DIS); -+ -+ if (test_bit(ATH_DIAG_DISABLE_TX, &ah->diag)) -+ REG_SET_BIT(ah, AR_DIAG_SW, AR_DIAG_LOOP_BACK); -+ else -+ REG_CLR_BIT(ah, AR_DIAG_SW, AR_DIAG_LOOP_BACK); -+} -+EXPORT_SYMBOL(ath9k_hw_update_diag); -+ - int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan, - struct ath9k_hw_cal_data *caldata, bool fastcc) - { -@@ -2091,6 +2105,7 @@ int ath9k_hw_reset(struct ath_hw *ah, st - ar9003_hw_disable_phy_restart(ah); - - ath9k_hw_apply_gpio_override(ah); -+ ath9k_hw_update_diag(ah); - - if (AR_SREV_9565(ah) && common->bt_ant_diversity) - REG_SET_BIT(ah, AR_BTCOEX_WL_LNADIV, AR_BTCOEX_WL_LNADIV_FORCE_ON); ---- a/drivers/net/wireless/ath/ath9k/main.c -+++ b/drivers/net/wireless/ath/ath9k/main.c -@@ -531,6 +531,11 @@ irqreturn_t ath_isr(int irq, void *dev) - if (test_bit(ATH_OP_HW_RESET, &common->op_flags)) - return IRQ_HANDLED; - -+ if (test_bit(ATH_DIAG_TRIGGER_ERROR, &ah->diag)) { -+ status |= ATH9K_INT_FATAL; -+ clear_bit(ATH_DIAG_TRIGGER_ERROR, &ah->diag); -+ } -+ - /* - * If there are no status bits set, then this interrupt was not - * for me (should have been caught above). diff --git a/package/kernel/mac80211/patches/ath/543-ath9k_entropy_from_adc.patch b/package/kernel/mac80211/patches/ath/543-ath9k_entropy_from_adc.patch deleted file mode 100644 index 0d938a3730..0000000000 --- a/package/kernel/mac80211/patches/ath/543-ath9k_entropy_from_adc.patch +++ /dev/null @@ -1,186 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/hw.h -+++ b/drivers/net/wireless/ath/ath9k/hw.h -@@ -723,6 +723,7 @@ struct ath_spec_scan { - * @config_pci_powersave: - * @calibrate: periodic calibration for NF, ANI, IQ, ADC gain, ADC-DC - * -+ * @get_adc_entropy: get entropy from the raw ADC I/Q output - * @spectral_scan_config: set parameters for spectral scan and enable/disable it - * @spectral_scan_trigger: trigger a spectral scan run - * @spectral_scan_wait: wait for a spectral scan run to finish -@@ -745,6 +746,7 @@ struct ath_hw_ops { - struct ath_hw_antcomb_conf *antconf); - void (*antdiv_comb_conf_set)(struct ath_hw *ah, - struct ath_hw_antcomb_conf *antconf); -+ void (*get_adc_entropy)(struct ath_hw *ah, u8 *buf, size_t len); - void (*spectral_scan_config)(struct ath_hw *ah, - struct ath_spec_scan *param); - void (*spectral_scan_trigger)(struct ath_hw *ah); ---- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c -+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c -@@ -1927,6 +1927,26 @@ void ar9003_hw_init_rate_txpower(struct - } - } - -+static void ar9003_hw_get_adc_entropy(struct ath_hw *ah, u8 *buf, size_t len) -+{ -+ int i, j; -+ -+ REG_RMW_FIELD(ah, AR_PHY_TEST, AR_PHY_TEST_BBB_OBS_SEL, 1); -+ REG_CLR_BIT(ah, AR_PHY_TEST, AR_PHY_TEST_RX_OBS_SEL_BIT5); -+ REG_RMW_FIELD(ah, AR_PHY_TEST_CTL_STATUS, AR_PHY_TEST_CTL_RX_OBS_SEL, 0); -+ -+ memset(buf, 0, len); -+ for (i = 0; i < len; i++) { -+ for (j = 0; j < 4; j++) { -+ u32 regval = REG_READ(ah, AR_PHY_TST_ADC); -+ -+ buf[i] <<= 2; -+ buf[i] |= (regval & 1) | ((regval & BIT(10)) >> 9); -+ udelay(1); -+ } -+ } -+} -+ - void ar9003_hw_attach_phy_ops(struct ath_hw *ah) - { - struct ath_hw_private_ops *priv_ops = ath9k_hw_private_ops(ah); -@@ -1963,6 +1983,7 @@ void ar9003_hw_attach_phy_ops(struct ath - priv_ops->set_radar_params = ar9003_hw_set_radar_params; - priv_ops->fast_chan_change = ar9003_hw_fast_chan_change; - -+ ops->get_adc_entropy = ar9003_hw_get_adc_entropy; - ops->antdiv_comb_conf_get = ar9003_hw_antdiv_comb_conf_get; - ops->antdiv_comb_conf_set = ar9003_hw_antdiv_comb_conf_set; - ops->spectral_scan_config = ar9003_hw_spectral_scan_config; ---- a/drivers/net/wireless/ath/ath9k/init.c -+++ b/drivers/net/wireless/ath/ath9k/init.c -@@ -818,7 +818,8 @@ static void ath9k_init_txpower_limits(st - if (ah->caps.hw_caps & ATH9K_HW_CAP_5GHZ) - ath9k_init_band_txpower(sc, NL80211_BAND_5GHZ); - -- ah->curchan = curchan; -+ if (curchan) -+ ah->curchan = curchan; - } - - static const struct ieee80211_iface_limit if_limits[] = { -@@ -1015,6 +1016,18 @@ static void ath9k_set_hw_capab(struct at - wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_CAN_REPLACE_PTK0); - } - -+static void ath_get_initial_entropy(struct ath_softc *sc) -+{ -+ struct ath_hw *ah = sc->sc_ah; -+ char buf[256]; -+ -+ /* reuse last channel initialized by the tx power test */ -+ ath9k_hw_reset(ah, ah->curchan, NULL, false); -+ -+ ath9k_hw_get_adc_entropy(ah, buf, sizeof(buf)); -+ add_device_randomness(buf, sizeof(buf)); -+} -+ - int ath9k_init_device(u16 devid, struct ath_softc *sc, - const struct ath_bus_ops *bus_ops) - { -@@ -1060,6 +1073,8 @@ int ath9k_init_device(u16 devid, struct - ARRAY_SIZE(ath9k_tpt_blink)); - #endif - -+ ath_get_initial_entropy(sc); -+ - /* Register with mac80211 */ - error = ieee80211_register_hw(hw); - if (error) ---- a/drivers/net/wireless/ath/ath9k/hw-ops.h -+++ b/drivers/net/wireless/ath/ath9k/hw-ops.h -@@ -100,6 +100,12 @@ static inline void ath9k_hw_tx99_set_txp - ath9k_hw_ops(ah)->tx99_set_txpower(ah, power); - } - -+static inline void ath9k_hw_get_adc_entropy(struct ath_hw *ah, -+ u8 *buf, size_t len) -+{ -+ ath9k_hw_ops(ah)->get_adc_entropy(ah, buf, len); -+} -+ - #ifdef CPTCFG_ATH9K_BTCOEX_SUPPORT - - static inline void ath9k_hw_set_bt_ant_diversity(struct ath_hw *ah, bool enable) ---- a/drivers/net/wireless/ath/ath9k/ar5008_phy.c -+++ b/drivers/net/wireless/ath/ath9k/ar5008_phy.c -@@ -1349,9 +1349,30 @@ void ar5008_hw_init_rate_txpower(struct - } - } - -+static void ar5008_hw_get_adc_entropy(struct ath_hw *ah, u8 *buf, size_t len) -+{ -+ int i, j; -+ -+ REG_RMW_FIELD(ah, AR_PHY_TEST, AR_PHY_TEST_BBB_OBS_SEL, 1); -+ REG_CLR_BIT(ah, AR_PHY_TEST, AR_PHY_TEST_RX_OBS_SEL_BIT5); -+ REG_RMW_FIELD(ah, AR_PHY_TEST2, AR_PHY_TEST2_RX_OBS_SEL, 0); -+ -+ memset(buf, 0, len); -+ for (i = 0; i < len; i++) { -+ for (j = 0; j < 4; j++) { -+ u32 regval = REG_READ(ah, AR_PHY_TST_ADC); -+ -+ buf[i] <<= 2; -+ buf[i] |= (regval & 1) | ((regval & BIT(9)) >> 8); -+ udelay(1); -+ } -+ } -+} -+ - int ar5008_hw_attach_phy_ops(struct ath_hw *ah) - { - struct ath_hw_private_ops *priv_ops = ath9k_hw_private_ops(ah); -+ struct ath_hw_ops *ops = ath9k_hw_ops(ah); - static const u32 ar5416_cca_regs[6] = { - AR_PHY_CCA, - AR_PHY_CH1_CCA, -@@ -1366,6 +1387,8 @@ int ar5008_hw_attach_phy_ops(struct ath_ - if (ret) - return ret; - -+ ops->get_adc_entropy = ar5008_hw_get_adc_entropy; -+ - priv_ops->rf_set_freq = ar5008_hw_set_channel; - priv_ops->spur_mitigate_freq = ar5008_hw_spur_mitigate; - ---- a/drivers/net/wireless/ath/ath9k/ar9002_phy.h -+++ b/drivers/net/wireless/ath/ath9k/ar9002_phy.h -@@ -20,6 +20,12 @@ - #define PHY_AGC_CLR 0x10000000 - #define RFSILENT_BB 0x00002000 - -+#define AR_PHY_TEST_BBB_OBS_SEL 0x780000 -+#define AR_PHY_TEST_BBB_OBS_SEL_S 19 -+ -+#define AR_PHY_TEST_RX_OBS_SEL_BIT5_S 23 -+#define AR_PHY_TEST_RX_OBS_SEL_BIT5 (1 << AR_PHY_TEST_RX_OBS_SEL_BIT5_S) -+ - #define AR_PHY_TURBO 0x9804 - #define AR_PHY_FC_TURBO_MODE 0x00000001 - #define AR_PHY_FC_TURBO_SHORT 0x00000002 -@@ -36,6 +42,9 @@ - - #define AR_PHY_TEST2 0x9808 - -+#define AR_PHY_TEST2_RX_OBS_SEL 0x3C00 -+#define AR_PHY_TEST2_RX_OBS_SEL_S 10 -+ - #define AR_PHY_TIMING2 0x9810 - #define AR_PHY_TIMING3 0x9814 - #define AR_PHY_TIMING3_DSC_MAN 0xFFFE0000 -@@ -393,6 +402,8 @@ - #define AR_PHY_RFBUS_GRANT 0x9C20 - #define AR_PHY_RFBUS_GRANT_EN 0x00000001 - -+#define AR_PHY_TST_ADC 0x9C24 -+ - #define AR_PHY_CHAN_INFO_GAIN_DIFF 0x9CF4 - #define AR_PHY_CHAN_INFO_GAIN_DIFF_UPPER_LIMIT 320 - diff --git a/package/kernel/mac80211/patches/ath/544-ath9k-ar933x-usb-hang-workaround.patch b/package/kernel/mac80211/patches/ath/544-ath9k-ar933x-usb-hang-workaround.patch deleted file mode 100644 index 93eee34b64..0000000000 --- a/package/kernel/mac80211/patches/ath/544-ath9k-ar933x-usb-hang-workaround.patch +++ /dev/null @@ -1,79 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/hw.c -+++ b/drivers/net/wireless/ath/ath9k/hw.c -@@ -248,6 +248,19 @@ void ath9k_hw_get_channel_centers(struct - centers->synth_center + (extoff * HT40_CHANNEL_CENTER_SHIFT); - } - -+static inline void ath9k_hw_disable_pll_lock_detect(struct ath_hw *ah) -+{ -+ /* On AR9330 and AR9340 devices, some PHY registers must be -+ * tuned to gain better stability/performance. These registers -+ * might be changed while doing wlan reset so the registers must -+ * be reprogrammed after each reset. -+ */ -+ REG_CLR_BIT(ah, AR_PHY_USB_CTRL1, BIT(20)); -+ REG_RMW(ah, AR_PHY_USB_CTRL2, -+ (1 << 21) | (0xf << 22), -+ (1 << 21) | (0x3 << 22)); -+} -+ - /******************/ - /* Chip Revisions */ - /******************/ -@@ -1455,6 +1468,9 @@ static bool ath9k_hw_set_reset(struct at - udelay(50); - } - -+ if (AR_SREV_9330(ah) || AR_SREV_9340(ah)) -+ ath9k_hw_disable_pll_lock_detect(ah); -+ - return true; - } - -@@ -1554,6 +1570,9 @@ static bool ath9k_hw_chip_reset(struct a - ar9003_hw_internal_regulator_apply(ah); - ath9k_hw_init_pll(ah, chan); - -+ if (AR_SREV_9330(ah) || AR_SREV_9340(ah)) -+ ath9k_hw_disable_pll_lock_detect(ah); -+ - return true; - } - -@@ -1861,8 +1880,14 @@ static int ath9k_hw_do_fastcc(struct ath - if (AR_SREV_9271(ah)) - ar9002_hw_load_ani_reg(ah, chan); - -+ if (AR_SREV_9330(ah) || AR_SREV_9340(ah)) -+ ath9k_hw_disable_pll_lock_detect(ah); -+ - return 0; - fail: -+ if (AR_SREV_9330(ah) || AR_SREV_9340(ah)) -+ ath9k_hw_disable_pll_lock_detect(ah); -+ - return -EINVAL; - } - -@@ -2116,6 +2141,9 @@ int ath9k_hw_reset(struct ath_hw *ah, st - ath9k_hw_set_radar_params(ah); - } - -+ if (AR_SREV_9330(ah) || AR_SREV_9340(ah)) -+ ath9k_hw_disable_pll_lock_detect(ah); -+ - return 0; - } - EXPORT_SYMBOL(ath9k_hw_reset); ---- a/drivers/net/wireless/ath/ath9k/phy.h -+++ b/drivers/net/wireless/ath/ath9k/phy.h -@@ -48,6 +48,9 @@ - #define AR_PHY_PLL_CONTROL 0x16180 - #define AR_PHY_PLL_MODE 0x16184 - -+#define AR_PHY_USB_CTRL1 0x16c84 -+#define AR_PHY_USB_CTRL2 0x16c88 -+ - enum ath9k_ant_div_comb_lna_conf { - ATH_ANT_DIV_COMB_LNA1_MINUS_LNA2, - ATH_ANT_DIV_COMB_LNA2, diff --git a/package/kernel/mac80211/patches/ath/545-ath9k_ani_ws_detect.patch b/package/kernel/mac80211/patches/ath/545-ath9k_ani_ws_detect.patch deleted file mode 100644 index 466767adb9..0000000000 --- a/package/kernel/mac80211/patches/ath/545-ath9k_ani_ws_detect.patch +++ /dev/null @@ -1,155 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/ar5008_phy.c -+++ b/drivers/net/wireless/ath/ath9k/ar5008_phy.c -@@ -978,55 +978,6 @@ static bool ar5008_hw_ani_control_new(st - * on == 0 means more noise imm - */ - u32 on = param ? 1 : 0; -- /* -- * make register setting for default -- * (weak sig detect ON) come from INI file -- */ -- int m1ThreshLow = on ? -- aniState->iniDef.m1ThreshLow : m1ThreshLow_off; -- int m2ThreshLow = on ? -- aniState->iniDef.m2ThreshLow : m2ThreshLow_off; -- int m1Thresh = on ? -- aniState->iniDef.m1Thresh : m1Thresh_off; -- int m2Thresh = on ? -- aniState->iniDef.m2Thresh : m2Thresh_off; -- int m2CountThr = on ? -- aniState->iniDef.m2CountThr : m2CountThr_off; -- int m2CountThrLow = on ? -- aniState->iniDef.m2CountThrLow : m2CountThrLow_off; -- int m1ThreshLowExt = on ? -- aniState->iniDef.m1ThreshLowExt : m1ThreshLowExt_off; -- int m2ThreshLowExt = on ? -- aniState->iniDef.m2ThreshLowExt : m2ThreshLowExt_off; -- int m1ThreshExt = on ? -- aniState->iniDef.m1ThreshExt : m1ThreshExt_off; -- int m2ThreshExt = on ? -- aniState->iniDef.m2ThreshExt : m2ThreshExt_off; -- -- REG_RMW_FIELD(ah, AR_PHY_SFCORR_LOW, -- AR_PHY_SFCORR_LOW_M1_THRESH_LOW, -- m1ThreshLow); -- REG_RMW_FIELD(ah, AR_PHY_SFCORR_LOW, -- AR_PHY_SFCORR_LOW_M2_THRESH_LOW, -- m2ThreshLow); -- REG_RMW_FIELD(ah, AR_PHY_SFCORR, -- AR_PHY_SFCORR_M1_THRESH, m1Thresh); -- REG_RMW_FIELD(ah, AR_PHY_SFCORR, -- AR_PHY_SFCORR_M2_THRESH, m2Thresh); -- REG_RMW_FIELD(ah, AR_PHY_SFCORR, -- AR_PHY_SFCORR_M2COUNT_THR, m2CountThr); -- REG_RMW_FIELD(ah, AR_PHY_SFCORR_LOW, -- AR_PHY_SFCORR_LOW_M2COUNT_THR_LOW, -- m2CountThrLow); -- -- REG_RMW_FIELD(ah, AR_PHY_SFCORR_EXT, -- AR_PHY_SFCORR_EXT_M1_THRESH_LOW, m1ThreshLowExt); -- REG_RMW_FIELD(ah, AR_PHY_SFCORR_EXT, -- AR_PHY_SFCORR_EXT_M2_THRESH_LOW, m2ThreshLowExt); -- REG_RMW_FIELD(ah, AR_PHY_SFCORR_EXT, -- AR_PHY_SFCORR_EXT_M1_THRESH, m1ThreshExt); -- REG_RMW_FIELD(ah, AR_PHY_SFCORR_EXT, -- AR_PHY_SFCORR_EXT_M2_THRESH, m2ThreshExt); - - if (on) - REG_SET_BIT(ah, AR_PHY_SFCORR_LOW, ---- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c -+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c -@@ -42,20 +42,6 @@ static const int cycpwrThr1_table[] = - /* level: 0 1 2 3 4 5 6 7 8 */ - { -6, -4, -2, 0, 2, 4, 6, 8 }; /* lvl 0-7, default 3 */ - --/* -- * register values to turn OFDM weak signal detection OFF -- */ --static const int m1ThreshLow_off = 127; --static const int m2ThreshLow_off = 127; --static const int m1Thresh_off = 127; --static const int m2Thresh_off = 127; --static const int m2CountThr_off = 31; --static const int m2CountThrLow_off = 63; --static const int m1ThreshLowExt_off = 127; --static const int m2ThreshLowExt_off = 127; --static const int m1ThreshExt_off = 127; --static const int m2ThreshExt_off = 127; -- - static const u8 ofdm2pwr[] = { - ALL_TARGET_LEGACY_6_24, - ALL_TARGET_LEGACY_6_24, -@@ -1077,11 +1063,6 @@ static bool ar9003_hw_ani_control(struct - struct ath_common *common = ath9k_hw_common(ah); - struct ath9k_channel *chan = ah->curchan; - struct ar5416AniState *aniState = &ah->ani; -- int m1ThreshLow, m2ThreshLow; -- int m1Thresh, m2Thresh; -- int m2CountThr, m2CountThrLow; -- int m1ThreshLowExt, m2ThreshLowExt; -- int m1ThreshExt, m2ThreshExt; - s32 value, value2; - - switch (cmd & ah->ani_function) { -@@ -1095,61 +1076,6 @@ static bool ar9003_hw_ani_control(struct - */ - u32 on = param ? 1 : 0; - -- if (AR_SREV_9462(ah) || AR_SREV_9565(ah)) -- goto skip_ws_det; -- -- m1ThreshLow = on ? -- aniState->iniDef.m1ThreshLow : m1ThreshLow_off; -- m2ThreshLow = on ? -- aniState->iniDef.m2ThreshLow : m2ThreshLow_off; -- m1Thresh = on ? -- aniState->iniDef.m1Thresh : m1Thresh_off; -- m2Thresh = on ? -- aniState->iniDef.m2Thresh : m2Thresh_off; -- m2CountThr = on ? -- aniState->iniDef.m2CountThr : m2CountThr_off; -- m2CountThrLow = on ? -- aniState->iniDef.m2CountThrLow : m2CountThrLow_off; -- m1ThreshLowExt = on ? -- aniState->iniDef.m1ThreshLowExt : m1ThreshLowExt_off; -- m2ThreshLowExt = on ? -- aniState->iniDef.m2ThreshLowExt : m2ThreshLowExt_off; -- m1ThreshExt = on ? -- aniState->iniDef.m1ThreshExt : m1ThreshExt_off; -- m2ThreshExt = on ? -- aniState->iniDef.m2ThreshExt : m2ThreshExt_off; -- -- REG_RMW_FIELD(ah, AR_PHY_SFCORR_LOW, -- AR_PHY_SFCORR_LOW_M1_THRESH_LOW, -- m1ThreshLow); -- REG_RMW_FIELD(ah, AR_PHY_SFCORR_LOW, -- AR_PHY_SFCORR_LOW_M2_THRESH_LOW, -- m2ThreshLow); -- REG_RMW_FIELD(ah, AR_PHY_SFCORR, -- AR_PHY_SFCORR_M1_THRESH, -- m1Thresh); -- REG_RMW_FIELD(ah, AR_PHY_SFCORR, -- AR_PHY_SFCORR_M2_THRESH, -- m2Thresh); -- REG_RMW_FIELD(ah, AR_PHY_SFCORR, -- AR_PHY_SFCORR_M2COUNT_THR, -- m2CountThr); -- REG_RMW_FIELD(ah, AR_PHY_SFCORR_LOW, -- AR_PHY_SFCORR_LOW_M2COUNT_THR_LOW, -- m2CountThrLow); -- REG_RMW_FIELD(ah, AR_PHY_SFCORR_EXT, -- AR_PHY_SFCORR_EXT_M1_THRESH_LOW, -- m1ThreshLowExt); -- REG_RMW_FIELD(ah, AR_PHY_SFCORR_EXT, -- AR_PHY_SFCORR_EXT_M2_THRESH_LOW, -- m2ThreshLowExt); -- REG_RMW_FIELD(ah, AR_PHY_SFCORR_EXT, -- AR_PHY_SFCORR_EXT_M1_THRESH, -- m1ThreshExt); -- REG_RMW_FIELD(ah, AR_PHY_SFCORR_EXT, -- AR_PHY_SFCORR_EXT_M2_THRESH, -- m2ThreshExt); --skip_ws_det: - if (on) - REG_SET_BIT(ah, AR_PHY_SFCORR_LOW, - AR_PHY_SFCORR_LOW_USE_SELF_CORR_LOW); diff --git a/package/kernel/mac80211/patches/ath/547-ath9k_led_defstate_fix.patch b/package/kernel/mac80211/patches/ath/547-ath9k_led_defstate_fix.patch deleted file mode 100644 index 5d84cf0c42..0000000000 --- a/package/kernel/mac80211/patches/ath/547-ath9k_led_defstate_fix.patch +++ /dev/null @@ -1,29 +0,0 @@ -From: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl> -Date: Sun, 31 Jan 2016 20:48:49 +0100 -Subject: [PATCH v4 2/8] mac80211: ath9k: set default state for platform LEDs - -Support default state for platform LEDs connected to ath9k device. -Now LEDs are correctly set on or off at ath9k module initialization. -Very useful if power LED is connected to wireless chip. - -Signed-off-by: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl> ---- - gpio.c | 7 +++++-- - 1 file changed, 5 insertions(+), 2 deletions(-) - ---- a/drivers/net/wireless/ath/ath9k/gpio.c -+++ b/drivers/net/wireless/ath/ath9k/gpio.c -@@ -74,8 +74,11 @@ static int ath_add_led(struct ath_softc - ath9k_hw_gpio_request_out(sc->sc_ah, gpio->gpio, gpio->name, - AR_GPIO_OUTPUT_MUX_AS_OUTPUT); - -- /* LED off */ -- ath9k_hw_set_gpio(sc->sc_ah, gpio->gpio, gpio->active_low); -+ /* Set default LED state */ -+ if (gpio->default_state == LEDS_GPIO_DEFSTATE_ON) -+ ath9k_hw_set_gpio(sc->sc_ah, gpio->gpio, !gpio->active_low); -+ else -+ ath9k_hw_set_gpio(sc->sc_ah, gpio->gpio, gpio->active_low); - - return 0; - } diff --git a/package/kernel/mac80211/patches/ath/548-ath9k_enable_gpio_chip.patch b/package/kernel/mac80211/patches/ath/548-ath9k_enable_gpio_chip.patch deleted file mode 100644 index 88198a4562..0000000000 --- a/package/kernel/mac80211/patches/ath/548-ath9k_enable_gpio_chip.patch +++ /dev/null @@ -1,251 +0,0 @@ -From: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl> -Date: Sun, 31 Jan 2016 21:01:31 +0100 -Subject: [PATCH v4 4/8] mac80211: ath9k: enable access to GPIO - -Enable access to GPIO chip and its pins for Atheros AR92xx -wireless devices. For now AR9285 and AR9287 are supported. - -Signed-off-by: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl> -Signed-off-by: Felix Fietkau <nbd@nbd.name> ---- ---- a/drivers/net/wireless/ath/ath9k/ath9k.h -+++ b/drivers/net/wireless/ath/ath9k/ath9k.h -@@ -24,6 +24,7 @@ - #include <linux/completion.h> - #include <linux/time.h> - #include <linux/hw_random.h> -+#include <linux/gpio/driver.h> - - #include "common.h" - #include "debug.h" -@@ -990,6 +991,14 @@ struct ath_led { - struct led_classdev cdev; - }; - -+#ifdef CONFIG_GPIOLIB -+struct ath9k_gpio_chip { -+ struct ath_softc *sc; -+ char label[32]; -+ struct gpio_chip gchip; -+}; -+#endif -+ - struct ath_softc { - struct ieee80211_hw *hw; - struct device *dev; -@@ -1045,6 +1054,9 @@ struct ath_softc { - #ifdef CPTCFG_MAC80211_LEDS - const char *led_default_trigger; - struct list_head leds; -+#ifdef CONFIG_GPIOLIB -+ struct ath9k_gpio_chip *gpiochip; -+#endif - #endif - - #ifdef CPTCFG_ATH9K_DEBUGFS ---- a/drivers/net/wireless/ath/ath9k/gpio.c -+++ b/drivers/net/wireless/ath/ath9k/gpio.c -@@ -16,13 +16,139 @@ - - #include "ath9k.h" - #include <linux/ath9k_platform.h> -+#include <linux/gpio.h> -+ -+#ifdef CPTCFG_MAC80211_LEDS -+ -+#ifdef CONFIG_GPIOLIB -+ -+/***************/ -+/* GPIO Chip */ -+/***************/ -+ -+/* gpio_chip handler : set GPIO to input */ -+static int ath9k_gpio_pin_cfg_input(struct gpio_chip *chip, unsigned offset) -+{ -+ struct ath9k_gpio_chip *gc = container_of(chip, struct ath9k_gpio_chip, -+ gchip); -+ -+ ath9k_hw_gpio_request_in(gc->sc->sc_ah, offset, "ath9k-gpio"); -+ -+ return 0; -+} -+ -+/* gpio_chip handler : set GPIO to output */ -+static int ath9k_gpio_pin_cfg_output(struct gpio_chip *chip, unsigned offset, -+ int value) -+{ -+ struct ath9k_gpio_chip *gc = container_of(chip, struct ath9k_gpio_chip, -+ gchip); -+ -+ ath9k_hw_gpio_request_out(gc->sc->sc_ah, offset, "ath9k-gpio", -+ AR_GPIO_OUTPUT_MUX_AS_OUTPUT); -+ ath9k_hw_set_gpio(gc->sc->sc_ah, offset, value); -+ -+ return 0; -+} -+ -+/* gpio_chip handler : query GPIO direction (0=out, 1=in) */ -+static int ath9k_gpio_pin_get_dir(struct gpio_chip *chip, unsigned offset) -+{ -+ struct ath9k_gpio_chip *gc = container_of(chip, struct ath9k_gpio_chip, -+ gchip); -+ struct ath_hw *ah = gc->sc->sc_ah; -+ -+ return !((REG_READ(ah, AR_GPIO_OE_OUT) >> (offset * 2)) & 3); -+} -+ -+/* gpio_chip handler : get GPIO pin value */ -+static int ath9k_gpio_pin_get(struct gpio_chip *chip, unsigned offset) -+{ -+ struct ath9k_gpio_chip *gc = container_of(chip, struct ath9k_gpio_chip, -+ gchip); -+ -+ return ath9k_hw_gpio_get(gc->sc->sc_ah, offset); -+} -+ -+/* gpio_chip handler : set GPIO pin to value */ -+static void ath9k_gpio_pin_set(struct gpio_chip *chip, unsigned offset, -+ int value) -+{ -+ struct ath9k_gpio_chip *gc = container_of(chip, struct ath9k_gpio_chip, -+ gchip); -+ -+ ath9k_hw_set_gpio(gc->sc->sc_ah, offset, value); -+} -+ -+/* register GPIO chip */ -+static void ath9k_register_gpio_chip(struct ath_softc *sc) -+{ -+ struct ath9k_gpio_chip *gc; -+ struct ath_hw *ah = sc->sc_ah; -+ -+ gc = kzalloc(sizeof(struct ath9k_gpio_chip), GFP_KERNEL); -+ if (!gc) -+ return; -+ -+ gc->sc = sc; -+ snprintf(gc->label, sizeof(gc->label), "ath9k-%s", -+ wiphy_name(sc->hw->wiphy)); -+#ifdef CONFIG_OF -+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4,5,0) -+ gc->gchip.parent = sc->dev; -+#else -+ gc->gchip.dev = sc->dev; -+#endif -+#endif -+ gc->gchip.label = gc->label; -+ gc->gchip.base = -1; /* determine base automatically */ -+ gc->gchip.ngpio = ah->caps.num_gpio_pins; -+ gc->gchip.direction_input = ath9k_gpio_pin_cfg_input; -+ gc->gchip.direction_output = ath9k_gpio_pin_cfg_output; -+ gc->gchip.get_direction = ath9k_gpio_pin_get_dir; -+ gc->gchip.get = ath9k_gpio_pin_get; -+ gc->gchip.set = ath9k_gpio_pin_set; -+ -+ if (gpiochip_add(&gc->gchip)) { -+ kfree(gc); -+ return; -+ } -+ -+#ifdef CONFIG_OF -+ gc->gchip.owner = NULL; -+#endif -+ sc->gpiochip = gc; -+} -+ -+/* remove GPIO chip */ -+static void ath9k_unregister_gpio_chip(struct ath_softc *sc) -+{ -+ struct ath9k_gpio_chip *gc = sc->gpiochip; -+ -+ if (!gc) -+ return; -+ -+ gpiochip_remove(&gc->gchip); -+ kfree(gc); -+ sc->gpiochip = NULL; -+} -+ -+#else /* CONFIG_GPIOLIB */ -+ -+static inline void ath9k_register_gpio_chip(struct ath_softc *sc) -+{ -+} -+ -+static inline void ath9k_unregister_gpio_chip(struct ath_softc *sc) -+{ -+} -+ -+#endif /* CONFIG_GPIOLIB */ - - /********************************/ - /* LED functions */ - /********************************/ - --#ifdef CPTCFG_MAC80211_LEDS -- - static void ath_fill_led_pin(struct ath_softc *sc) - { - struct ath_hw *ah = sc->sc_ah; -@@ -80,6 +206,12 @@ static int ath_add_led(struct ath_softc - else - ath9k_hw_set_gpio(sc->sc_ah, gpio->gpio, gpio->active_low); - -+#ifdef CONFIG_GPIOLIB -+ /* If there is GPIO chip configured, reserve LED pin */ -+ if (sc->gpiochip) -+ gpio_request(sc->gpiochip->gchip.base + gpio->gpio, gpio->name); -+#endif -+ - return 0; - } - -@@ -136,17 +268,24 @@ void ath_deinit_leds(struct ath_softc *s - - while (!list_empty(&sc->leds)) { - led = list_first_entry(&sc->leds, struct ath_led, list); -+#ifdef CONFIG_GPIOLIB -+ /* If there is GPIO chip configured, free LED pin */ -+ if (sc->gpiochip) -+ gpio_free(sc->gpiochip->gchip.base + led->gpio->gpio); -+#endif - list_del(&led->list); - ath_led_brightness(&led->cdev, LED_OFF); - led_classdev_unregister(&led->cdev); - ath9k_hw_gpio_free(sc->sc_ah, led->gpio->gpio); - kfree(led); - } -+ ath9k_unregister_gpio_chip(sc); - } - - void ath_init_leds(struct ath_softc *sc) - { - struct ath9k_platform_data *pdata = sc->dev->platform_data; -+ struct device_node *np = sc->dev->of_node; - char led_name[32]; - const char *trigger; - int i; -@@ -156,6 +295,15 @@ void ath_init_leds(struct ath_softc *sc) - if (AR_SREV_9100(sc->sc_ah)) - return; - -+ if (!np) -+ ath9k_register_gpio_chip(sc); -+ -+ /* setup gpio controller only if requested and skip the led_pin setup */ -+ if (of_property_read_bool(np, "gpio-controller")) { -+ ath9k_register_gpio_chip(sc); -+ return; -+ } -+ - ath_fill_led_pin(sc); - - if (pdata && pdata->leds && pdata->num_leds) -@@ -180,6 +328,7 @@ void ath_init_leds(struct ath_softc *sc) - ath_create_gpio_led(sc, sc->sc_ah->led_pin, led_name, trigger, - !sc->sc_ah->config.led_active_high); - } -+ - #endif - - /*******************/ diff --git a/package/kernel/mac80211/patches/ath/549-ath9k_enable_gpio_buttons.patch b/package/kernel/mac80211/patches/ath/549-ath9k_enable_gpio_buttons.patch deleted file mode 100644 index 83076b8ae4..0000000000 --- a/package/kernel/mac80211/patches/ath/549-ath9k_enable_gpio_buttons.patch +++ /dev/null @@ -1,143 +0,0 @@ -From: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl> -Subject: [PATCH v5 5/8] mac80211: ath9k: enable GPIO buttons - -Enable platform-defined GPIO button support for ath9k device. -Key poller is activated for attached platform buttons. -Requires ath9k GPIO chip access. - -Signed-off-by: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl> -Signed-off-by: Felix Fietkau <nbd@nbd.name> ---- ---- a/drivers/net/wireless/ath/ath9k/ath9k.h -+++ b/drivers/net/wireless/ath/ath9k/ath9k.h -@@ -1056,6 +1056,7 @@ struct ath_softc { - struct list_head leds; - #ifdef CONFIG_GPIOLIB - struct ath9k_gpio_chip *gpiochip; -+ struct platform_device *btnpdev; /* gpio-keys-polled */ - #endif - #endif - ---- a/drivers/net/wireless/ath/ath9k/gpio.c -+++ b/drivers/net/wireless/ath/ath9k/gpio.c -@@ -17,6 +17,8 @@ - #include "ath9k.h" - #include <linux/ath9k_platform.h> - #include <linux/gpio.h> -+#include <linux/platform_device.h> -+#include <linux/gpio_keys.h> - - #ifdef CPTCFG_MAC80211_LEDS - -@@ -133,6 +135,67 @@ static void ath9k_unregister_gpio_chip(s - sc->gpiochip = NULL; - } - -+/******************/ -+/* GPIO Buttons */ -+/******************/ -+ -+/* add GPIO buttons */ -+static void ath9k_init_buttons(struct ath_softc *sc) -+{ -+ struct ath9k_platform_data *pdata = sc->dev->platform_data; -+ struct platform_device *pdev; -+ struct gpio_keys_platform_data gkpdata; -+ struct gpio_keys_button *bt; -+ int i; -+ -+ if (!sc->gpiochip) -+ return; -+ -+ if (!pdata || !pdata->btns || !pdata->num_btns) -+ return; -+ -+ bt = devm_kmemdup(sc->dev, pdata->btns, -+ pdata->num_btns * sizeof(struct gpio_keys_button), -+ GFP_KERNEL); -+ if (!bt) -+ return; -+ -+ for (i = 0; i < pdata->num_btns; i++) { -+ if (pdata->btns[i].gpio == sc->sc_ah->led_pin) -+ sc->sc_ah->led_pin = -1; -+ -+ ath9k_hw_gpio_request_in(sc->sc_ah, pdata->btns[i].gpio, -+ "ath9k-gpio"); -+ bt[i].gpio = sc->gpiochip->gchip.base + pdata->btns[i].gpio; -+ } -+ -+ memset(&gkpdata, 0, sizeof(struct gpio_keys_platform_data)); -+ gkpdata.buttons = bt; -+ gkpdata.nbuttons = pdata->num_btns; -+ gkpdata.poll_interval = pdata->btn_poll_interval; -+ -+ pdev = platform_device_register_data(sc->dev, "gpio-keys-polled", -+ PLATFORM_DEVID_AUTO, &gkpdata, -+ sizeof(gkpdata)); -+ if (!IS_ERR_OR_NULL(pdev)) -+ sc->btnpdev = pdev; -+ else { -+ sc->btnpdev = NULL; -+ devm_kfree(sc->dev, bt); -+ } -+} -+ -+/* remove GPIO buttons */ -+static void ath9k_deinit_buttons(struct ath_softc *sc) -+{ -+ if (!sc->gpiochip || !sc->btnpdev) -+ return; -+ -+ platform_device_unregister(sc->btnpdev); -+ -+ sc->btnpdev = NULL; -+} -+ - #else /* CONFIG_GPIOLIB */ - - static inline void ath9k_register_gpio_chip(struct ath_softc *sc) -@@ -143,6 +206,14 @@ static inline void ath9k_unregister_gpio - { - } - -+static inline void ath9k_init_buttons(struct ath_softc *sc) -+{ -+} -+ -+static inline void ath9k_deinit_buttons(struct ath_softc *sc) -+{ -+} -+ - #endif /* CONFIG_GPIOLIB */ - - /********************************/ -@@ -266,6 +337,7 @@ void ath_deinit_leds(struct ath_softc *s - { - struct ath_led *led; - -+ ath9k_deinit_buttons(sc); - while (!list_empty(&sc->leds)) { - led = list_first_entry(&sc->leds, struct ath_led, list); - #ifdef CONFIG_GPIOLIB -@@ -305,6 +377,7 @@ void ath_init_leds(struct ath_softc *sc) - } - - ath_fill_led_pin(sc); -+ ath9k_init_buttons(sc); - - if (pdata && pdata->leds && pdata->num_leds) - for (i = 0; i < pdata->num_leds; i++) { ---- a/include/linux/ath9k_platform.h -+++ b/include/linux/ath9k_platform.h -@@ -49,6 +49,10 @@ struct ath9k_platform_data { - - int num_leds; - const struct gpio_led *leds; -+ -+ unsigned num_btns; -+ const struct gpio_keys_button *btns; -+ unsigned btn_poll_interval; - }; - - #endif /* _LINUX_ATH9K_PLATFORM_H */ diff --git a/package/kernel/mac80211/patches/ath/550-ath9k-disable-bands-via-dt.patch b/package/kernel/mac80211/patches/ath/550-ath9k-disable-bands-via-dt.patch deleted file mode 100644 index 7d3a334c42..0000000000 --- a/package/kernel/mac80211/patches/ath/550-ath9k-disable-bands-via-dt.patch +++ /dev/null @@ -1,15 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/init.c -+++ b/drivers/net/wireless/ath/ath9k/init.c -@@ -627,6 +627,12 @@ static int ath9k_of_init(struct ath_soft - - ath_dbg(common, CONFIG, "parsing configuration from OF node\n"); - -+ if (of_property_read_bool(np, "qca,disable-2ghz")) -+ ah->disable_2ghz = true; -+ -+ if (of_property_read_bool(np, "qca,disable-5ghz")) -+ ah->disable_5ghz = true; -+ - if (of_property_read_bool(np, "qca,no-eeprom")) { - /* ath9k-eeprom-<bus>-<id>.bin */ - scnprintf(eeprom_name, sizeof(eeprom_name), diff --git a/package/kernel/mac80211/patches/ath/551-ath9k_ubnt_uap_plus_hsr.patch b/package/kernel/mac80211/patches/ath/551-ath9k_ubnt_uap_plus_hsr.patch deleted file mode 100644 index cd2bdbf1a0..0000000000 --- a/package/kernel/mac80211/patches/ath/551-ath9k_ubnt_uap_plus_hsr.patch +++ /dev/null @@ -1,403 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/channel.c -+++ b/drivers/net/wireless/ath/ath9k/channel.c -@@ -15,6 +15,7 @@ - */ - - #include "ath9k.h" -+#include "hsr.h" - - /* Set/change channels. If the channel is really being changed, it's done - * by reseting the chip. To accomplish this we must first cleanup any pending -@@ -22,6 +23,7 @@ - */ - static int ath_set_channel(struct ath_softc *sc) - { -+ struct device_node *np = sc->dev->of_node; - struct ath_hw *ah = sc->sc_ah; - struct ath_common *common = ath9k_hw_common(ah); - struct ieee80211_hw *hw = sc->hw; -@@ -42,6 +44,11 @@ static int ath_set_channel(struct ath_so - ath_dbg(common, CONFIG, "Set channel: %d MHz width: %d\n", - chan->center_freq, chandef->width); - -+ if (of_property_read_bool(np, "ubnt,hsr")) { -+ ath9k_hsr_enable(ah, chandef->width, chan->center_freq); -+ ath9k_hsr_status(ah); -+ } -+ - /* update survey stats for the old channel before switching */ - spin_lock_irqsave(&common->cc_lock, flags); - ath_update_survey_stats(sc); ---- /dev/null -+++ b/drivers/net/wireless/ath/ath9k/hsr.c -@@ -0,0 +1,247 @@ -+/* -+ * -+ * The MIT License (MIT) -+ * -+ * Copyright (c) 2015 Kirill Berezin -+ * -+ * Permission is hereby granted, free of charge, to any person obtaining a copy -+ * of this software and associated documentation files (the "Software"), to deal -+ * in the Software without restriction, including without limitation the rights -+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -+ * copies of the Software, and to permit persons to whom the Software is -+ * furnished to do so, subject to the following conditions: -+ * -+ * The above copyright notice and this permission notice shall be included in -+ * all copies or substantial portions of the Software. -+ * -+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -+ * SOFTWARE. -+ * -+ */ -+ -+#include <linux/io.h> -+#include <linux/slab.h> -+#include <linux/module.h> -+#include <linux/time.h> -+#include <linux/bitops.h> -+#include <linux/etherdevice.h> -+#include <linux/rtnetlink.h> -+#include <asm/unaligned.h> -+ -+#include "hw.h" -+#include "ath9k.h" -+ -+#define HSR_GPIO_CSN 8 -+#define HSR_GPIO_CLK 6 -+#define HSR_GPIO_DOUT 7 -+#define HSR_GPIO_DIN 5 -+ -+/* delays are in useconds */ -+#define HSR_DELAY_HALF_TICK 100 -+#define HSR_DELAY_PRE_WRITE 75 -+#define HSR_DELAY_FINAL 20000 -+#define HSR_DELAY_TRAILING 200 -+ -+void ath9k_hsr_init(struct ath_hw *ah) -+{ -+ ath9k_hw_gpio_request_in(ah, HSR_GPIO_DIN, NULL); -+ ath9k_hw_gpio_request_out(ah, HSR_GPIO_CSN, NULL, -+ AR_GPIO_OUTPUT_MUX_AS_OUTPUT); -+ ath9k_hw_gpio_request_out(ah, HSR_GPIO_CLK, NULL, -+ AR_GPIO_OUTPUT_MUX_AS_OUTPUT); -+ ath9k_hw_gpio_request_out(ah, HSR_GPIO_DOUT, NULL, -+ AR_GPIO_OUTPUT_MUX_AS_OUTPUT); -+ -+ ath9k_hw_set_gpio(ah, HSR_GPIO_CSN, 1); -+ ath9k_hw_set_gpio(ah, HSR_GPIO_CLK, 0); -+ ath9k_hw_set_gpio(ah, HSR_GPIO_DOUT, 0); -+ -+ udelay(HSR_DELAY_TRAILING); -+} -+ -+static u32 ath9k_hsr_write_byte(struct ath_hw *ah, int delay, u32 value) -+{ -+ struct ath_common *common = ath9k_hw_common(ah); -+ int i; -+ u32 rval = 0; -+ -+ udelay(delay); -+ -+ ath9k_hw_set_gpio(ah, HSR_GPIO_CLK, 0); -+ udelay(HSR_DELAY_HALF_TICK); -+ -+ ath9k_hw_set_gpio(ah, HSR_GPIO_CSN, 0); -+ udelay(HSR_DELAY_HALF_TICK); -+ -+ for (i = 0; i < 8; ++i) { -+ rval = rval << 1; -+ -+ /* pattern is left to right, that is 7-th bit runs first */ -+ ath9k_hw_set_gpio(ah, HSR_GPIO_DOUT, (value >> (7 - i)) & 0x1); -+ udelay(HSR_DELAY_HALF_TICK); -+ -+ ath9k_hw_set_gpio(ah, HSR_GPIO_CLK, 1); -+ udelay(HSR_DELAY_HALF_TICK); -+ -+ rval |= ath9k_hw_gpio_get(ah, HSR_GPIO_DIN); -+ -+ ath9k_hw_set_gpio(ah, HSR_GPIO_CLK, 0); -+ udelay(HSR_DELAY_HALF_TICK); -+ } -+ -+ ath9k_hw_set_gpio(ah, HSR_GPIO_CSN, 1); -+ udelay(HSR_DELAY_HALF_TICK); -+ -+ ath_dbg(common, CONFIG, "ath9k_hsr_write_byte: write byte %d return value is %d %c\n", -+ value, rval, rval > 32 ? rval : '-'); -+ -+ return rval & 0xff; -+} -+ -+static int ath9k_hsr_write_a_chain(struct ath_hw *ah, char *chain, int items) -+{ -+ int status = 0; -+ int i = 0; -+ int err; -+ -+ /* a preamble */ -+ ath9k_hsr_write_byte(ah, HSR_DELAY_PRE_WRITE, 0); -+ status = ath9k_hsr_write_byte(ah, HSR_DELAY_PRE_WRITE, 0); -+ -+ /* clear HSR's reply buffer */ -+ if (status) { -+ int loop = 0; -+ -+ for (loop = 0; (loop < 42) && status; ++loop) -+ status = ath9k_hsr_write_byte(ah, HSR_DELAY_PRE_WRITE, -+ 0); -+ -+ if (loop >= 42) { -+ ATH_DBG_WARN(1, -+ "ath9k_hsr_write_a_chain: can't clear an output buffer after a 42 cycles.\n"); -+ return -1; -+ } -+ } -+ -+ for (i = 0; (i < items) && (chain[i] != 0); ++i) -+ ath9k_hsr_write_byte(ah, HSR_DELAY_PRE_WRITE, (u32)chain[i]); -+ -+ ath9k_hsr_write_byte(ah, HSR_DELAY_PRE_WRITE, 0); -+ mdelay(HSR_DELAY_FINAL / 1000); -+ -+ /* reply */ -+ memset(chain, 0, items); -+ -+ ath9k_hsr_write_byte(ah, HSR_DELAY_PRE_WRITE, 0); -+ udelay(HSR_DELAY_TRAILING); -+ -+ for (i = 0; i < (items - 1); ++i) { -+ u32 ret; -+ -+ ret = ath9k_hsr_write_byte(ah, HSR_DELAY_PRE_WRITE, 0); -+ if (ret != 0) -+ chain[i] = (char)ret; -+ else -+ break; -+ -+ udelay(HSR_DELAY_TRAILING); -+ } -+ -+ if (i <= 1) -+ return 0; -+ -+ err = kstrtoint(chain + 1, 10, &i); -+ if (err) -+ return err; -+ -+ return i; -+} -+ -+int ath9k_hsr_disable(struct ath_hw *ah) -+{ -+ char cmd[10] = {'b', '4', '0', 0, 0, 0, 0, 0, 0, 0}; -+ int ret; -+ -+ ret = ath9k_hsr_write_a_chain(ah, cmd, sizeof(cmd)); -+ if ((ret > 0) && (*cmd == 'B')) -+ return 0; -+ -+ return -1; -+} -+ -+int ath9k_hsr_enable(struct ath_hw *ah, int bw, int fq) -+{ -+ char cmd[10]; -+ int ret; -+ -+ /* Bandwidth argument is 0 sometimes. Assume default 802.11bgn -+ * 20MHz on invalid values -+ */ -+ if ((bw != 5) && (bw != 10) && (bw != 20) && (bw != 40)) -+ bw = 20; -+ -+ memset(cmd, 0, sizeof(cmd)); -+ *cmd = 'b'; -+ snprintf(cmd + 1, 3, "%02d", bw); -+ -+ ret = ath9k_hsr_write_a_chain(ah, cmd, sizeof(cmd)); -+ if ((*cmd != 'B') || (ret != bw)) { -+ ATH_DBG_WARN(1, -+ "ath9k_hsr_enable: failed changing bandwidth -> set (%d,%d) reply (%d, %d)\n", -+ 'b', bw, *cmd, ret); -+ return -1; -+ } -+ -+ memset(cmd, 0, sizeof(cmd)); -+ *cmd = 'x'; -+ ret = ath9k_hsr_write_a_chain(ah, cmd, sizeof(cmd)); -+ if (*cmd != 'X') { -+ ATH_DBG_WARN(1, -+ "ath9k_hsr_enable: failed 'x' command -> reply (%d, %d)\n", -+ *cmd, ret); -+ return -1; -+ } -+ -+ memset(cmd, 0, sizeof(cmd)); -+ *cmd = 'm'; -+ ret = ath9k_hsr_write_a_chain(ah, cmd, sizeof(cmd)); -+ if (*cmd != 'M') { -+ ATH_DBG_WARN(1, -+ "ath9k_hsr_enable: failed 'm' command -> reply (%d, %d)\n", -+ *cmd, ret); -+ return -1; -+ } -+ -+ memset(cmd, 0, sizeof(cmd)); -+ *cmd = 'f'; -+ snprintf(cmd + 1, 6, "%05d", fq); -+ ret = ath9k_hsr_write_a_chain(ah, cmd, sizeof(cmd)); -+ if ((*cmd != 'F') && (ret != fq)) { -+ ATH_DBG_WARN(1, -+ "ath9k_hsr_enable: failed set frequency -> reply (%d, %d)\n", -+ *cmd, ret); -+ return -1; -+ } -+ -+ return 0; -+} -+ -+int ath9k_hsr_status(struct ath_hw *ah) -+{ -+ char cmd[10] = {'s', 0, 0, 0, 0, 0, 0, 0, 0, 0}; -+ int ret; -+ -+ ret = ath9k_hsr_write_a_chain(ah, cmd, sizeof(cmd)); -+ if (*cmd != 'S') { -+ ATH_DBG_WARN(1, "ath9k_hsr_status: returned %d,%d\n", *cmd, -+ ret); -+ return -1; -+ } -+ -+ return 0; -+} ---- /dev/null -+++ b/drivers/net/wireless/ath/ath9k/hsr.h -@@ -0,0 +1,48 @@ -+/* -+ * The MIT License (MIT) -+ * -+ * Copyright (c) 2015 Kirill Berezin -+ * -+ * Permission is hereby granted, free of charge, to any person obtaining a copy -+ * of this software and associated documentation files (the "Software"), to deal -+ * in the Software without restriction, including without limitation the rights -+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -+ * copies of the Software, and to permit persons to whom the Software is -+ * furnished to do so, subject to the following conditions: -+ * -+ * The above copyright notice and this permission notice shall be included in -+ * all copies or substantial portions of the Software. -+ * -+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -+ * SOFTWARE. -+ */ -+ -+#ifndef HSR_H -+#define HSR_H -+ -+#ifdef CPTCFG_ATH9K_UBNTHSR -+ -+void ath9k_hsr_init(struct ath_hw *ah); -+int ath9k_hsr_disable(struct ath_hw *ah); -+int ath9k_hsr_enable(struct ath_hw *ah, int bw, int fq); -+int ath9k_hsr_status(struct ath_hw *ah); -+ -+#else -+static inline void ath9k_hsr_init(struct ath_hw *ah) {} -+ -+static inline int ath9k_hsr_enable(struct ath_hw *ah, int bw, int fq) -+{ -+ return 0; -+} -+ -+static inline int ath9k_hsr_disable(struct ath_hw *ah) { return 0; } -+static inline int ath9k_hsr_status(struct ath_hw *ah) { return 0; } -+ -+#endif -+ -+#endif /* HSR_H */ ---- a/drivers/net/wireless/ath/ath9k/main.c -+++ b/drivers/net/wireless/ath/ath9k/main.c -@@ -18,6 +18,7 @@ - #include <linux/delay.h> - #include "ath9k.h" - #include "btcoex.h" -+#include "hsr.h" - - static void ath9k_flush(struct ieee80211_hw *hw, struct ieee80211_vif *vif, - u32 queues, bool drop); -@@ -652,6 +653,7 @@ void ath_reset_work(struct work_struct * - static int ath9k_start(struct ieee80211_hw *hw) - { - struct ath_softc *sc = hw->priv; -+ struct device_node *np = sc->dev->of_node; - struct ath_hw *ah = sc->sc_ah; - struct ath_common *common = ath9k_hw_common(ah); - struct ieee80211_channel *curchan = sc->cur_chan->chandef.chan; -@@ -730,6 +732,11 @@ static int ath9k_start(struct ieee80211_ - AR_GPIO_OUTPUT_MUX_AS_OUTPUT); - } - -+ if (of_property_read_bool(np, "ubnt,hsr")) { -+ ath9k_hsr_init(ah); -+ ath9k_hsr_disable(ah); -+ } -+ - /* - * Reset key cache to sane defaults (all entries cleared) instead of - * semi-random values after suspend/resume. ---- a/drivers/net/wireless/ath/ath9k/Makefile -+++ b/drivers/net/wireless/ath/ath9k/Makefile -@@ -17,6 +17,7 @@ ath9k-$(CPTCFG_ATH9K_DFS_CERTIFIED) += d - ath9k-$(CPTCFG_ATH9K_TX99) += tx99.o - ath9k-$(CPTCFG_ATH9K_WOW) += wow.o - ath9k-$(CPTCFG_ATH9K_HWRNG) += rng.o -+ath9k-$(CPTCFG_ATH9K_UBNTHSR) += hsr.o - - ath9k-$(CPTCFG_ATH9K_DEBUGFS) += debug.o - ---- a/local-symbols -+++ b/local-symbols -@@ -113,6 +113,7 @@ ATH9K_WOW= - ATH9K_RFKILL= - ATH9K_CHANNEL_CONTEXT= - ATH9K_PCOEM= -+ATH9K_UBNTHSR= - ATH9K_PCI_NO_EEPROM= - ATH9K_HTC= - ATH9K_HTC_DEBUGFS= ---- a/drivers/net/wireless/ath/ath9k/Kconfig -+++ b/drivers/net/wireless/ath/ath9k/Kconfig -@@ -58,6 +58,19 @@ config ATH9K_AHB - Say Y, if you have a SoC with a compatible built-in - wireless MAC. Say N if unsure. - -+config ATH9K_UBNTHSR -+ bool "Ubiquiti UniFi Outdoor Plus HSR support" -+ depends on ATH9K -+ ---help--- -+ This options enables code to control the HSR RF -+ filter in the receive path of the Ubiquiti UniFi -+ Outdoor Plus access point. -+ -+ Say Y if you want to use the access point. The -+ code will only be used if the device is detected, -+ so it does not harm other setup other than occupying -+ a bit of memory. -+ - config ATH9K_DEBUGFS - bool "Atheros ath9k debugging" - depends on ATH9K && DEBUG_FS diff --git a/package/kernel/mac80211/patches/ath/552-ahb_of.patch b/package/kernel/mac80211/patches/ath/552-ahb_of.patch deleted file mode 100644 index 8fd6e4409b..0000000000 --- a/package/kernel/mac80211/patches/ath/552-ahb_of.patch +++ /dev/null @@ -1,337 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/ahb.c -+++ b/drivers/net/wireless/ath/ath9k/ahb.c -@@ -20,7 +20,15 @@ - #include <linux/platform_device.h> - #include <linux/module.h> - #include <linux/mod_devicetable.h> -+#include <linux/of_device.h> - #include "ath9k.h" -+#include <linux/ath9k_platform.h> -+ -+#ifdef CONFIG_OF -+#include <asm/mach-ath79/ath79.h> -+#include <asm/mach-ath79/ar71xx_regs.h> -+#include <linux/mtd/mtd.h> -+#endif - - static const struct platform_device_id ath9k_platform_id_table[] = { - { -@@ -69,6 +77,242 @@ static const struct ath_bus_ops ath_ahb_ - .eeprom_read = ath_ahb_eeprom_read, - }; - -+#ifdef CONFIG_OF -+ -+#define QCA955X_DDR_CTL_CONFIG 0x108 -+#define QCA955X_DDR_CTL_CONFIG_ACT_WMAC BIT(23) -+ -+static int of_get_wifi_cal(struct device_node *np, struct ath9k_platform_data *pdata) -+{ -+#ifdef CONFIG_MTD -+ struct device_node *mtd_np = NULL; -+ size_t retlen; -+ int size, ret; -+ struct mtd_info *mtd; -+ const char *part; -+ const __be32 *list; -+ phandle phandle; -+ -+ list = of_get_property(np, "mtd-cal-data", &size); -+ if (!list) -+ return 0; -+ -+ if (size != (2 * sizeof(*list))) -+ return 1; -+ -+ phandle = be32_to_cpup(list++); -+ if (phandle) -+ mtd_np = of_find_node_by_phandle(phandle); -+ -+ if (!mtd_np) -+ return 1; -+ -+ part = of_get_property(mtd_np, "label", NULL); -+ if (!part) -+ part = mtd_np->name; -+ -+ mtd = get_mtd_device_nm(part); -+ if (IS_ERR(mtd)) -+ return 1; -+ -+ ret = mtd_read(mtd, be32_to_cpup(list), sizeof(pdata->eeprom_data), -+ &retlen, (u8*)pdata->eeprom_data); -+ put_mtd_device(mtd); -+ -+#endif -+ return 0; -+} -+ -+static int ar913x_wmac_reset(void) -+{ -+ ath79_device_reset_set(AR913X_RESET_AMBA2WMAC); -+ mdelay(10); -+ -+ ath79_device_reset_clear(AR913X_RESET_AMBA2WMAC); -+ mdelay(10); -+ -+ return 0; -+} -+ -+static int ar933x_wmac_reset(void) -+{ -+ int retries = 20; -+ -+ ath79_device_reset_set(AR933X_RESET_WMAC); -+ ath79_device_reset_clear(AR933X_RESET_WMAC); -+ -+ while (1) { -+ u32 bootstrap; -+ -+ bootstrap = ath79_reset_rr(AR933X_RESET_REG_BOOTSTRAP); -+ if ((bootstrap & AR933X_BOOTSTRAP_EEPBUSY) == 0) -+ return 0; -+ -+ if (retries-- == 0) -+ break; -+ -+ udelay(10000); -+ } -+ -+ pr_err("ar933x: WMAC reset timed out"); -+ return -ETIMEDOUT; -+} -+ -+static int qca955x_wmac_reset(void) -+{ -+ int i; -+ -+ /* Try to wait for WMAC DDR activity to stop */ -+ for (i = 0; i < 10; i++) { -+ if (!(__raw_readl(ath79_ddr_base + QCA955X_DDR_CTL_CONFIG) & -+ QCA955X_DDR_CTL_CONFIG_ACT_WMAC)) -+ break; -+ -+ udelay(10); -+ } -+ -+ ath79_device_reset_set(QCA955X_RESET_RTC); -+ udelay(10); -+ ath79_device_reset_clear(QCA955X_RESET_RTC); -+ udelay(10); -+ -+ return 0; -+} -+ -+enum { -+ AR913X_WMAC = 0, -+ AR933X_WMAC, -+ AR934X_WMAC, -+ QCA953X_WMAC, -+ QCA955X_WMAC, -+ QCA956X_WMAC, -+}; -+ -+static int ar9330_get_soc_revision(void) -+{ -+ if (ath79_soc_rev == 1) -+ return ath79_soc_rev; -+ -+ return 0; -+} -+ -+static int ath79_get_soc_revision(void) -+{ -+ return ath79_soc_rev; -+} -+ -+static const struct of_ath_ahb_data { -+ u16 dev_id; -+ u32 bootstrap_reg; -+ u32 bootstrap_ref; -+ -+ int (*soc_revision)(void); -+ int (*wmac_reset)(void); -+} of_ath_ahb_data[] = { -+ [AR913X_WMAC] = { -+ .dev_id = AR5416_AR9100_DEVID, -+ .wmac_reset = ar913x_wmac_reset, -+ -+ }, -+ [AR933X_WMAC] = { -+ .dev_id = AR9300_DEVID_AR9330, -+ .bootstrap_reg = AR933X_RESET_REG_BOOTSTRAP, -+ .bootstrap_ref = AR933X_BOOTSTRAP_REF_CLK_40, -+ .soc_revision = ar9330_get_soc_revision, -+ .wmac_reset = ar933x_wmac_reset, -+ }, -+ [AR934X_WMAC] = { -+ .dev_id = AR9300_DEVID_AR9340, -+ .bootstrap_reg = AR934X_RESET_REG_BOOTSTRAP, -+ .bootstrap_ref = AR934X_BOOTSTRAP_REF_CLK_40, -+ .soc_revision = ath79_get_soc_revision, -+ }, -+ [QCA953X_WMAC] = { -+ .dev_id = AR9300_DEVID_AR953X, -+ .bootstrap_reg = QCA953X_RESET_REG_BOOTSTRAP, -+ .bootstrap_ref = QCA953X_BOOTSTRAP_REF_CLK_40, -+ .soc_revision = ath79_get_soc_revision, -+ }, -+ [QCA955X_WMAC] = { -+ .dev_id = AR9300_DEVID_QCA955X, -+ .bootstrap_reg = QCA955X_RESET_REG_BOOTSTRAP, -+ .bootstrap_ref = QCA955X_BOOTSTRAP_REF_CLK_40, -+ .wmac_reset = qca955x_wmac_reset, -+ }, -+ [QCA956X_WMAC] = { -+ .dev_id = AR9300_DEVID_QCA956X, -+ .bootstrap_reg = QCA956X_RESET_REG_BOOTSTRAP, -+ .bootstrap_ref = QCA956X_BOOTSTRAP_REF_CLK_40, -+ .soc_revision = ath79_get_soc_revision, -+ }, -+}; -+ -+const struct of_device_id of_ath_ahb_match[] = { -+ { .compatible = "qca,ar9130-wmac", .data = &of_ath_ahb_data[AR913X_WMAC] }, -+ { .compatible = "qca,ar9330-wmac", .data = &of_ath_ahb_data[AR933X_WMAC] }, -+ { .compatible = "qca,ar9340-wmac", .data = &of_ath_ahb_data[AR934X_WMAC] }, -+ { .compatible = "qca,qca9530-wmac", .data = &of_ath_ahb_data[QCA953X_WMAC] }, -+ { .compatible = "qca,qca9550-wmac", .data = &of_ath_ahb_data[QCA955X_WMAC] }, -+ { .compatible = "qca,qca9560-wmac", .data = &of_ath_ahb_data[QCA956X_WMAC] }, -+ {}, -+}; -+MODULE_DEVICE_TABLE(of, of_ath_ahb_match); -+ -+static int of_ath_ahb_probe(struct platform_device *pdev) -+{ -+ struct ath9k_platform_data *pdata; -+ const struct of_device_id *match; -+ const struct of_ath_ahb_data *data; -+ u8 led_pin; -+ -+ match = of_match_device(of_ath_ahb_match, &pdev->dev); -+ data = (const struct of_ath_ahb_data *)match->data; -+ -+ pdata = dev_get_platdata(&pdev->dev); -+ -+ if (!of_property_read_u8(pdev->dev.of_node, "qca,led-pin", &led_pin)) -+ pdata->led_pin = led_pin; -+ else -+ pdata->led_pin = -1; -+ -+ if (of_property_read_bool(pdev->dev.of_node, "qca,disable-2ghz")) -+ pdata->disable_2ghz = true; -+ -+ if (of_property_read_bool(pdev->dev.of_node, "qca,disable-5ghz")) -+ pdata->disable_5ghz = true; -+ -+ if (of_property_read_bool(pdev->dev.of_node, "qca,tx-gain-buffalo")) -+ pdata->tx_gain_buffalo = true; -+ -+ if (data->wmac_reset) { -+ data->wmac_reset(); -+ pdata->external_reset = data->wmac_reset; -+ } -+ -+ if (data->dev_id == AR9300_DEVID_AR953X) { -+ /* -+ * QCA953x only supports 25MHz refclk. -+ * Some vendors have an invalid bootstrap option -+ * set, which would break the WMAC here. -+ */ -+ pdata->is_clk_25mhz = true; -+ } else if (data->bootstrap_reg && data->bootstrap_ref) { -+ u32 t = ath79_reset_rr(data->bootstrap_reg); -+ if (t & data->bootstrap_ref) -+ pdata->is_clk_25mhz = false; -+ else -+ pdata->is_clk_25mhz = true; -+ } -+ -+ pdata->get_mac_revision = data->soc_revision; -+ -+ if (of_get_wifi_cal(pdev->dev.of_node, pdata)) -+ dev_err(&pdev->dev, "failed to load calibration data from mtd device\n"); -+ -+ return data->dev_id; -+} -+#endif -+ - static int ath_ahb_probe(struct platform_device *pdev) - { - void __iomem *mem; -@@ -80,6 +324,17 @@ static int ath_ahb_probe(struct platform - int ret = 0; - struct ath_hw *ah; - char hw_name[64]; -+ u16 dev_id; -+ -+ if (id) -+ dev_id = id->driver_data; -+ -+#ifdef CONFIG_OF -+ if (pdev->dev.of_node) -+ pdev->dev.platform_data = devm_kzalloc(&pdev->dev, -+ sizeof(struct ath9k_platform_data), -+ GFP_KERNEL); -+#endif - - if (!dev_get_platdata(&pdev->dev)) { - dev_err(&pdev->dev, "no platform data specified\n"); -@@ -122,13 +377,16 @@ static int ath_ahb_probe(struct platform - sc->mem = mem; - sc->irq = irq; - -+#ifdef CONFIG_OF -+ dev_id = of_ath_ahb_probe(pdev); -+#endif - ret = request_irq(irq, ath_isr, IRQF_SHARED, "ath9k", sc); - if (ret) { - dev_err(&pdev->dev, "request_irq failed\n"); - goto err_free_hw; - } - -- ret = ath9k_init_device(id->driver_data, sc, &ath_ahb_bus_ops); -+ ret = ath9k_init_device(dev_id, sc, &ath_ahb_bus_ops); - if (ret) { - dev_err(&pdev->dev, "failed to initialize device\n"); - goto err_irq; -@@ -159,6 +417,9 @@ static int ath_ahb_remove(struct platfor - free_irq(sc->irq, sc); - ieee80211_free_hw(sc->hw); - } -+#ifdef CONFIG_OF -+ pdev->dev.platform_data = NULL; -+#endif - - return 0; - } -@@ -168,6 +429,9 @@ static struct platform_driver ath_ahb_dr - .remove = ath_ahb_remove, - .driver = { - .name = "ath9k", -+#ifdef CONFIG_OF -+ .of_match_table = of_ath_ahb_match, -+#endif - }, - .id_table = ath9k_platform_id_table, - }; ---- a/drivers/net/wireless/ath/ath9k/ath9k.h -+++ b/drivers/net/wireless/ath/ath9k/ath9k.h -@@ -25,6 +25,7 @@ - #include <linux/time.h> - #include <linux/hw_random.h> - #include <linux/gpio/driver.h> -+#include <linux/reset.h> - - #include "common.h" - #include "debug.h" -@@ -1012,6 +1013,9 @@ struct ath_softc { - struct ath_hw *sc_ah; - void __iomem *mem; - int irq; -+#ifdef CONFIG_OF -+ struct reset_control *reset; -+#endif - spinlock_t sc_serial_rw; - spinlock_t sc_pm_lock; - spinlock_t sc_pcu_lock; diff --git a/package/kernel/mac80211/patches/ath/553-ath9k_of_gpio_mask.patch b/package/kernel/mac80211/patches/ath/553-ath9k_of_gpio_mask.patch deleted file mode 100644 index 8e0041e3ef..0000000000 --- a/package/kernel/mac80211/patches/ath/553-ath9k_of_gpio_mask.patch +++ /dev/null @@ -1,25 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/init.c -+++ b/drivers/net/wireless/ath/ath9k/init.c -@@ -654,6 +654,12 @@ static int ath9k_of_init(struct ath_soft - return 0; - } - -+static void ath9k_of_gpio_mask(struct ath_softc *sc) -+{ -+ of_property_read_u32(sc->dev->of_node, "qca,gpio-mask", -+ &sc->sc_ah->caps.gpio_mask); -+} -+ - static int ath9k_init_softc(u16 devid, struct ath_softc *sc, - const struct ath_bus_ops *bus_ops) - { -@@ -757,6 +763,9 @@ static int ath9k_init_softc(u16 devid, s - if (ret) - goto err_hw; - -+ /* GPIO mask quirk */ -+ ath9k_of_gpio_mask(sc); -+ - ret = ath9k_init_queues(sc); - if (ret) - goto err_queues; diff --git a/package/kernel/mac80211/patches/ath/921-ath10k_init_devices_synchronously.patch b/package/kernel/mac80211/patches/ath/921-ath10k_init_devices_synchronously.patch deleted file mode 100644 index e004acc340..0000000000 --- a/package/kernel/mac80211/patches/ath/921-ath10k_init_devices_synchronously.patch +++ /dev/null @@ -1,33 +0,0 @@ -From: Sven Eckelmann <sven@open-mesh.com> -Date: Tue, 18 Nov 2014 12:29:28 +0100 -Subject: [PATCH] ath10k: Don't initialize devices asynchronously - -OpenWrt requires all PHYs to be initialized to create the configuration files -during bootup. ath10k violates this because it delays the creation of the PHY -to a not well defined point in the future. - -Forcing the work to be done immediately works around this problem but may also -delay the boot when firmware images cannot be found. - -Signed-off-by: Sven Eckelmann <sven@open-mesh.com> ---- - ---- a/drivers/net/wireless/ath/ath10k/core.c -+++ b/drivers/net/wireless/ath/ath10k/core.c -@@ -3189,6 +3189,16 @@ int ath10k_core_register(struct ath10k * - - queue_work(ar->workqueue, &ar->register_work); - -+ /* OpenWrt requires all PHYs to be initialized to create the -+ * configuration files during bootup. ath10k violates this -+ * because it delays the creation of the PHY to a not well defined -+ * point in the future. -+ * -+ * Forcing the work to be done immediately works around this problem -+ * but may also delay the boot when firmware images cannot be found. -+ */ -+ flush_workqueue(ar->workqueue); -+ - return 0; - } - EXPORT_SYMBOL(ath10k_core_register); diff --git a/package/kernel/mac80211/patches/ath/922-ath10k-increase-rx-buffer-size-to-2048.patch b/package/kernel/mac80211/patches/ath/922-ath10k-increase-rx-buffer-size-to-2048.patch deleted file mode 100644 index 8f7a60eec8..0000000000 --- a/package/kernel/mac80211/patches/ath/922-ath10k-increase-rx-buffer-size-to-2048.patch +++ /dev/null @@ -1,37 +0,0 @@ -From: Linus Lüssing <ll@simonwunderlich.de> -Date: Wed, 5 Feb 2020 20:10:43 +0100 -Subject: ath10k: increase rx buffer size to 2048 - -Before, only frames with a maximum size of 1528 bytes could be -transmitted between two 802.11s nodes. - -For batman-adv for instance, which adds its own header to each frame, -we typically need an MTU of at least 1532 bytes to be able to transmit -without fragmentation. - -This patch now increases the maxmimum frame size from 1528 to 1656 -bytes. - -Tested with two ath10k devices in 802.11s mode, as well as with -batman-adv on top of 802.11s with forwarding disabled. - -Fix originally found and developed by Ben Greear. - -Link: https://github.com/greearb/ath10k-ct/issues/89 -Link: https://github.com/greearb/ath10k-ct/commit/9e5ab25027e0971fa24ccf93373324c08c4e992d -Cc: Ben Greear <greearb@candelatech.com> -Signed-off-by: Linus Lüssing <ll@simonwunderlich.de> - -Forwarded: https://patchwork.kernel.org/patch/11367055/ - ---- a/drivers/net/wireless/ath/ath10k/htt.h -+++ b/drivers/net/wireless/ath/ath10k/htt.h -@@ -2243,7 +2243,7 @@ struct htt_rx_chan_info { - * Should be: sizeof(struct htt_host_rx_desc) + max rx MSDU size, - * rounded up to a cache line size. - */ --#define HTT_RX_BUF_SIZE 1920 -+#define HTT_RX_BUF_SIZE 2048 - #define HTT_RX_MSDU_SIZE (HTT_RX_BUF_SIZE - (int)sizeof(struct htt_rx_desc)) - - /* Refill a bunch of RX buffers for each refill round so that FW/HW can handle diff --git a/package/kernel/mac80211/patches/ath/930-ath10k_add_tpt_led_trigger.patch b/package/kernel/mac80211/patches/ath/930-ath10k_add_tpt_led_trigger.patch deleted file mode 100644 index 74b3292e0c..0000000000 --- a/package/kernel/mac80211/patches/ath/930-ath10k_add_tpt_led_trigger.patch +++ /dev/null @@ -1,37 +0,0 @@ ---- a/drivers/net/wireless/ath/ath10k/mac.c -+++ b/drivers/net/wireless/ath/ath10k/mac.c -@@ -9708,6 +9708,21 @@ static int ath10k_mac_init_rd(struct ath - return 0; - } - -+#ifdef CPTCFG_MAC80211_LEDS -+static const struct ieee80211_tpt_blink ath10k_tpt_blink[] = { -+ { .throughput = 0 * 1024, .blink_time = 334 }, -+ { .throughput = 1 * 1024, .blink_time = 260 }, -+ { .throughput = 2 * 1024, .blink_time = 220 }, -+ { .throughput = 5 * 1024, .blink_time = 190 }, -+ { .throughput = 10 * 1024, .blink_time = 170 }, -+ { .throughput = 25 * 1024, .blink_time = 150 }, -+ { .throughput = 54 * 1024, .blink_time = 130 }, -+ { .throughput = 120 * 1024, .blink_time = 110 }, -+ { .throughput = 265 * 1024, .blink_time = 80 }, -+ { .throughput = 586 * 1024, .blink_time = 50 }, -+}; -+#endif -+ - int ath10k_mac_register(struct ath10k *ar) - { - static const u32 cipher_suites[] = { -@@ -10057,6 +10072,12 @@ int ath10k_mac_register(struct ath10k *a - - ar->hw->weight_multiplier = ATH10K_AIRTIME_WEIGHT_MULTIPLIER; - -+#ifdef CPTCFG_MAC80211_LEDS -+ ieee80211_create_tpt_led_trigger(ar->hw, -+ IEEE80211_TPT_LEDTRIG_FL_RADIO, ath10k_tpt_blink, -+ ARRAY_SIZE(ath10k_tpt_blink)); -+#endif -+ - ret = ieee80211_register_hw(ar->hw); - if (ret) { - ath10k_err(ar, "failed to register ieee80211: %d\n", ret); diff --git a/package/kernel/mac80211/patches/ath/974-ath10k_add-LED-and-GPIO-controlling-support-for-various-chipsets.patch b/package/kernel/mac80211/patches/ath/974-ath10k_add-LED-and-GPIO-controlling-support-for-various-chipsets.patch deleted file mode 100644 index 5e74687826..0000000000 --- a/package/kernel/mac80211/patches/ath/974-ath10k_add-LED-and-GPIO-controlling-support-for-various-chipsets.patch +++ /dev/null @@ -1,609 +0,0 @@ -From: Sebastian Gottschall <s.gottschall@newmedia-net.de> - -Adds LED and GPIO Control support for 988x, 9887, 9888, 99x0, 9984 based -chipsets with on chipset connected led's using WMI Firmware API. The LED -device will get available named as "ath10k-phyX" at sysfs and can be controlled -with various triggers. adds also debugfs interface for gpio control. - -This patch is specific for OpenWRt base, as is use old backported package -with old wireless source. Support for QCA9984 is removed and a simbol -is added to local-simbol file to export the actually compile the code -with the ATH10K_LEDS simbol. - - -Signed-off-by: Sebastian Gottschall <s.gottschall@dd-wrt.com> -Reviewed-by: Steve deRosier <derosier@cal-sierra.com> -[kvalo: major reorg and cleanup] -Signed-off-by: Kalle Valo <kvalo@codeaurora.org> -Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com> ---- - -v13: - -* only compile tested! - -* fix all checkpatch warnings - -* fix commit log - -* sizeof(struct ath10k_gpiocontrol) -> sizeof(*gpio) - -* unsigned -> unsigned int - -* remove GPIOLIB code, that should be added in a separate patch - -* rename gpio.c to leds.c - -* add leds.h - -* rename some functions: - - ath10k_attach_led() -> ath10k_leds_register() - ath10k_unregister_led() -> ath10k_leds_unregister() - ath10k_reset_led_pin() -> ath10k_leds_start() - -* call ath10k_leds_unregister() before ath10k_thermal_unregister() to preserve ordering - -* call ath10k_leds_start() only from ath10k_core_start() and not from mac.c - -* rename struct ath10k_gpiocontrol as anonymous function under struct - ath10k::leds, no need for memory allocation - -* merge ath10k_add_led() to ath10k_attach_led(), which is it's only caller - -* remove #if IS_ENABLED() checks from most of places, memory savings from those were not worth it - -* Kconfig help text improvement and move it lower in the menu, also don't enable it by default - -* switch to set_brightness_blocking() so that the callback can sleep, - then no need to use ath10k_wmi_cmd_send_nowait() and can take mutex - to access ar->state - -* don't touch ath10k_wmi_pdev_get_temperature() - -* as QCA6174/QCA9377 are not (yet) supported don't add the command to WMI-TLV interface - -* remove debugfs interface, that should be added in another patch - -* cleanup includes - - - drivers/net/wireless/ath/ath10k/Kconfig | 10 +++ - drivers/net/wireless/ath/ath10k/Makefile | 1 + - drivers/net/wireless/ath/ath10k/core.c | 22 +++++++ - drivers/net/wireless/ath/ath10k/core.h | 9 ++- - drivers/net/wireless/ath/ath10k/hw.h | 1 + - drivers/net/wireless/ath/ath10k/leds.c | 103 ++++++++++++++++++++++++++++++ - drivers/net/wireless/ath/ath10k/leds.h | 45 +++++++++++++ - drivers/net/wireless/ath/ath10k/mac.c | 1 + - drivers/net/wireless/ath/ath10k/wmi-ops.h | 32 ++++++++++ - drivers/net/wireless/ath/ath10k/wmi-tlv.c | 2 + - drivers/net/wireless/ath/ath10k/wmi.c | 54 ++++++++++++++++ - drivers/net/wireless/ath/ath10k/wmi.h | 35 ++++++++++ - 12 files changed, 314 insertions(+), 1 deletion(-) - create mode 100644 drivers/net/wireless/ath/ath10k/leds.c - create mode 100644 drivers/net/wireless/ath/ath10k/leds.h ---- a/drivers/net/wireless/ath/ath10k/Kconfig -+++ b/drivers/net/wireless/ath/ath10k/Kconfig -@@ -70,6 +70,16 @@ config ATH10K_DEBUGFS - - If unsure, say Y to make it easier to debug problems. - -+config ATH10K_LEDS -+ bool "Atheros ath10k LED support" -+ depends on ATH10K -+ select MAC80211_LEDS -+ select LEDS_CLASS -+ select NEW_LEDS -+ default y -+ ---help--- -+ This option is necessary, if you want LED support for chipset connected led pins. If unsure, say N. -+ - config ATH10K_SPECTRAL - bool "Atheros ath10k spectral scan support" - depends on ATH10K_DEBUGFS ---- a/drivers/net/wireless/ath/ath10k/Makefile -+++ b/drivers/net/wireless/ath/ath10k/Makefile -@@ -19,6 +19,7 @@ ath10k_core-$(CPTCFG_ATH10K_SPECTRAL) += - ath10k_core-$(CPTCFG_NL80211_TESTMODE) += testmode.o - ath10k_core-$(CPTCFG_ATH10K_TRACING) += trace.o - ath10k_core-$(CPTCFG_ATH10K_THERMAL) += thermal.o -+ath10k_core-$(CPTCFG_ATH10K_LEDS) += leds.o - ath10k_core-$(CPTCFG_MAC80211_DEBUGFS) += debugfs_sta.o - ath10k_core-$(CONFIG_PM) += wow.o - ath10k_core-$(CONFIG_DEV_COREDUMP) += coredump.o ---- a/local-symbols -+++ b/local-symbols -@@ -146,6 +146,7 @@ ATH10K_DEBUG= - ATH10K_DEBUGFS= - ATH10K_SPECTRAL= - ATH10K_THERMAL= -+ATH10K_LEDS= - ATH10K_TRACING= - ATH10K_DFS_CERTIFIED= - WCN36XX= ---- a/drivers/net/wireless/ath/ath10k/core.c -+++ b/drivers/net/wireless/ath/ath10k/core.c -@@ -25,6 +25,7 @@ - #include "testmode.h" - #include "wmi-ops.h" - #include "coredump.h" -+#include "leds.h" - - unsigned int ath10k_debug_mask; - EXPORT_SYMBOL(ath10k_debug_mask); -@@ -61,6 +62,7 @@ static const struct ath10k_hw_params ath - .dev_id = QCA988X_2_0_DEVICE_ID, - .bus = ATH10K_BUS_PCI, - .name = "qca988x hw2.0", -+ .led_pin = 1, - .patch_load_addr = QCA988X_HW_2_0_PATCH_LOAD_ADDR, - .uart_pin = 7, - .cc_wraparound_type = ATH10K_HW_CC_WRAP_SHIFTED_ALL, -@@ -130,6 +132,7 @@ static const struct ath10k_hw_params ath - .dev_id = QCA9887_1_0_DEVICE_ID, - .bus = ATH10K_BUS_PCI, - .name = "qca9887 hw1.0", -+ .led_pin = 1, - .patch_load_addr = QCA9887_HW_1_0_PATCH_LOAD_ADDR, - .uart_pin = 7, - .cc_wraparound_type = ATH10K_HW_CC_WRAP_SHIFTED_ALL, -@@ -335,6 +338,7 @@ static const struct ath10k_hw_params ath - .dev_id = QCA99X0_2_0_DEVICE_ID, - .bus = ATH10K_BUS_PCI, - .name = "qca99x0 hw2.0", -+ .led_pin = 17, - .patch_load_addr = QCA99X0_HW_2_0_PATCH_LOAD_ADDR, - .uart_pin = 7, - .otp_exe_param = 0x00000700, -@@ -375,6 +379,7 @@ static const struct ath10k_hw_params ath - .dev_id = QCA9984_1_0_DEVICE_ID, - .bus = ATH10K_BUS_PCI, - .name = "qca9984/qca9994 hw1.0", -+ .led_pin = 17, - .patch_load_addr = QCA9984_HW_1_0_PATCH_LOAD_ADDR, - .uart_pin = 7, - .cc_wraparound_type = ATH10K_HW_CC_WRAP_SHIFTED_EACH, -@@ -422,6 +427,7 @@ static const struct ath10k_hw_params ath - .dev_id = QCA9888_2_0_DEVICE_ID, - .bus = ATH10K_BUS_PCI, - .name = "qca9888 hw2.0", -+ .led_pin = 17, - .patch_load_addr = QCA9888_HW_2_0_PATCH_LOAD_ADDR, - .uart_pin = 7, - .cc_wraparound_type = ATH10K_HW_CC_WRAP_SHIFTED_EACH, -@@ -2904,6 +2910,10 @@ int ath10k_core_start(struct ath10k *ar, - goto err_hif_stop; - } - -+ status = ath10k_leds_start(ar); -+ if (status) -+ goto err_hif_stop; -+ - return 0; - - err_hif_stop: -@@ -3162,9 +3172,18 @@ static void ath10k_core_register_work(st - goto err_spectral_destroy; - } - -+ status = ath10k_leds_register(ar); -+ if (status) { -+ ath10k_err(ar, "could not register leds: %d\n", -+ status); -+ goto err_thermal_unregister; -+ } -+ - set_bit(ATH10K_FLAG_CORE_REGISTERED, &ar->dev_flags); - return; - -+err_thermal_unregister: -+ ath10k_thermal_unregister(ar); - err_spectral_destroy: - ath10k_spectral_destroy(ar); - err_debug_destroy: -@@ -3210,6 +3229,8 @@ void ath10k_core_unregister(struct ath10 - if (!test_bit(ATH10K_FLAG_CORE_REGISTERED, &ar->dev_flags)) - return; - -+ ath10k_leds_unregister(ar); -+ - ath10k_thermal_unregister(ar); - /* Stop spectral before unregistering from mac80211 to remove the - * relayfs debugfs file cleanly. Otherwise the parent debugfs tree ---- a/drivers/net/wireless/ath/ath10k/core.h -+++ b/drivers/net/wireless/ath/ath10k/core.h -@@ -14,6 +14,7 @@ - #include <linux/pci.h> - #include <linux/uuid.h> - #include <linux/time.h> -+#include <linux/leds.h> - - #include "htt.h" - #include "htc.h" -@@ -1237,6 +1238,13 @@ struct ath10k { - } testmode; - - struct { -+ struct gpio_led wifi_led; -+ struct led_classdev cdev; -+ char label[48]; -+ u32 gpio_state_pin; -+ } leds; -+ -+ struct { - /* protected by data_lock */ - u32 rx_crc_err_drop; - u32 fw_crash_counter; ---- a/drivers/net/wireless/ath/ath10k/hw.h -+++ b/drivers/net/wireless/ath/ath10k/hw.h -@@ -517,6 +517,7 @@ struct ath10k_hw_params { - const char *name; - u32 patch_load_addr; - int uart_pin; -+ int led_pin; - u32 otp_exe_param; - - /* Type of hw cycle counter wraparound logic, for more info ---- /dev/null -+++ b/drivers/net/wireless/ath/ath10k/leds.c -@@ -0,0 +1,103 @@ -+/* -+ * Copyright (c) 2005-2011 Atheros Communications Inc. -+ * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. -+ * Copyright (c) 2018 Sebastian Gottschall <s.gottschall@dd-wrt.com> -+ * Copyright (c) 2018, The Linux Foundation. All rights reserved. -+ * -+ * Permission to use, copy, modify, and/or distribute this software for any -+ * purpose with or without fee is hereby granted, provided that the above -+ * copyright notice and this permission notice appear in all copies. -+ * -+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF -+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. -+ */ -+ -+#include <linux/leds.h> -+ -+#include "core.h" -+#include "wmi.h" -+#include "wmi-ops.h" -+ -+#include "leds.h" -+ -+static int ath10k_leds_set_brightness_blocking(struct led_classdev *led_cdev, -+ enum led_brightness brightness) -+{ -+ struct ath10k *ar = container_of(led_cdev, struct ath10k, -+ leds.cdev); -+ struct gpio_led *led = &ar->leds.wifi_led; -+ -+ mutex_lock(&ar->conf_mutex); -+ -+ if (ar->state != ATH10K_STATE_ON) -+ goto out; -+ -+ ar->leds.gpio_state_pin = (brightness != LED_OFF) ^ led->active_low; -+ ath10k_wmi_gpio_output(ar, led->gpio, ar->leds.gpio_state_pin); -+ -+out: -+ mutex_unlock(&ar->conf_mutex); -+ -+ return 0; -+} -+ -+int ath10k_leds_start(struct ath10k *ar) -+{ -+ if (ar->hw_params.led_pin == 0) -+ /* leds not supported */ -+ return 0; -+ -+ /* under some circumstances, the gpio pin gets reconfigured -+ * to default state by the firmware, so we need to -+ * reconfigure it this behaviour has only ben seen on -+ * QCA9984 and QCA99XX devices so far -+ */ -+ ath10k_wmi_gpio_config(ar, ar->hw_params.led_pin, 0, -+ WMI_GPIO_PULL_NONE, WMI_GPIO_INTTYPE_DISABLE); -+ ath10k_wmi_gpio_output(ar, ar->hw_params.led_pin, 1); -+ -+ return 0; -+} -+ -+int ath10k_leds_register(struct ath10k *ar) -+{ -+ int ret; -+ -+ if (ar->hw_params.led_pin == 0) -+ /* leds not supported */ -+ return 0; -+ -+ snprintf(ar->leds.label, sizeof(ar->leds.label), "ath10k-%s", -+ wiphy_name(ar->hw->wiphy)); -+ ar->leds.wifi_led.active_low = 1; -+ ar->leds.wifi_led.gpio = ar->hw_params.led_pin; -+ ar->leds.wifi_led.name = ar->leds.label; -+ ar->leds.wifi_led.default_state = LEDS_GPIO_DEFSTATE_KEEP; -+ -+ ar->leds.cdev.name = ar->leds.label; -+ ar->leds.cdev.brightness_set_blocking = ath10k_leds_set_brightness_blocking; -+ -+ /* FIXME: this assignment doesn't make sense as it's NULL, remove it? */ -+ ar->leds.cdev.default_trigger = ar->leds.wifi_led.default_trigger; -+ -+ ret = led_classdev_register(wiphy_dev(ar->hw->wiphy), &ar->leds.cdev); -+ if (ret) -+ return ret; -+ -+ return 0; -+} -+ -+void ath10k_leds_unregister(struct ath10k *ar) -+{ -+ if (ar->hw_params.led_pin == 0) -+ /* leds not supported */ -+ return; -+ -+ led_classdev_unregister(&ar->leds.cdev); -+} -+ ---- /dev/null -+++ b/drivers/net/wireless/ath/ath10k/leds.h -@@ -0,0 +1,41 @@ -+/* -+ * Copyright (c) 2018, The Linux Foundation. All rights reserved. -+ * -+ * Permission to use, copy, modify, and/or distribute this software for any -+ * purpose with or without fee is hereby granted, provided that the above -+ * copyright notice and this permission notice appear in all copies. -+ * -+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF -+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. -+ */ -+#ifndef _LEDS_H_ -+#define _LEDS_H_ -+ -+#include "core.h" -+ -+#ifdef CPTCFG_ATH10K_LEDS -+void ath10k_leds_unregister(struct ath10k *ar); -+int ath10k_leds_start(struct ath10k *ar); -+int ath10k_leds_register(struct ath10k *ar); -+#else -+static inline void ath10k_leds_unregister(struct ath10k *ar) -+{ -+} -+ -+static inline int ath10k_leds_start(struct ath10k *ar) -+{ -+ return 0; -+} -+ -+static inline int ath10k_leds_register(struct ath10k *ar) -+{ -+ return 0; -+} -+ -+#endif -+#endif /* _LEDS_H_ */ ---- a/drivers/net/wireless/ath/ath10k/mac.c -+++ b/drivers/net/wireless/ath/ath10k/mac.c -@@ -24,6 +24,7 @@ - #include "wmi-tlv.h" - #include "wmi-ops.h" - #include "wow.h" -+#include "leds.h" - - /*********/ - /* Rates */ ---- a/drivers/net/wireless/ath/ath10k/wmi-ops.h -+++ b/drivers/net/wireless/ath/ath10k/wmi-ops.h -@@ -226,7 +226,10 @@ struct wmi_ops { - const struct wmi_bb_timing_cfg_arg *arg); - struct sk_buff *(*gen_per_peer_per_tid_cfg)(struct ath10k *ar, - const struct wmi_per_peer_per_tid_cfg_arg *arg); -+ struct sk_buff *(*gen_gpio_config)(struct ath10k *ar, u32 gpio_num, -+ u32 input, u32 pull_type, u32 intr_mode); - -+ struct sk_buff *(*gen_gpio_output)(struct ath10k *ar, u32 gpio_num, u32 set); - }; - - int ath10k_wmi_cmd_send(struct ath10k *ar, struct sk_buff *skb, u32 cmd_id); -@@ -1122,6 +1125,35 @@ ath10k_wmi_force_fw_hang(struct ath10k * - return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->force_fw_hang_cmdid); - } - -+static inline int ath10k_wmi_gpio_config(struct ath10k *ar, u32 gpio_num, -+ u32 input, u32 pull_type, u32 intr_mode) -+{ -+ struct sk_buff *skb; -+ -+ if (!ar->wmi.ops->gen_gpio_config) -+ return -EOPNOTSUPP; -+ -+ skb = ar->wmi.ops->gen_gpio_config(ar, gpio_num, input, pull_type, intr_mode); -+ if (IS_ERR(skb)) -+ return PTR_ERR(skb); -+ -+ return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->gpio_config_cmdid); -+} -+ -+static inline int ath10k_wmi_gpio_output(struct ath10k *ar, u32 gpio_num, u32 set) -+{ -+ struct sk_buff *skb; -+ -+ if (!ar->wmi.ops->gen_gpio_config) -+ return -EOPNOTSUPP; -+ -+ skb = ar->wmi.ops->gen_gpio_output(ar, gpio_num, set); -+ if (IS_ERR(skb)) -+ return PTR_ERR(skb); -+ -+ return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->gpio_output_cmdid); -+} -+ - static inline int - ath10k_wmi_dbglog_cfg(struct ath10k *ar, u64 module_enable, u32 log_level) - { ---- a/drivers/net/wireless/ath/ath10k/wmi-tlv.c -+++ b/drivers/net/wireless/ath/ath10k/wmi-tlv.c -@@ -4591,6 +4591,8 @@ static const struct wmi_ops wmi_tlv_ops - .gen_echo = ath10k_wmi_tlv_op_gen_echo, - .gen_vdev_spectral_conf = ath10k_wmi_tlv_op_gen_vdev_spectral_conf, - .gen_vdev_spectral_enable = ath10k_wmi_tlv_op_gen_vdev_spectral_enable, -+ /* .gen_gpio_config not implemented */ -+ /* .gen_gpio_output not implemented */ - }; - - static const struct wmi_peer_flags_map wmi_tlv_peer_flags_map = { ---- a/drivers/net/wireless/ath/ath10k/wmi.c -+++ b/drivers/net/wireless/ath/ath10k/wmi.c -@@ -7468,6 +7468,49 @@ ath10k_wmi_op_gen_peer_set_param(struct - return skb; - } - -+static struct sk_buff *ath10k_wmi_op_gen_gpio_config(struct ath10k *ar, -+ u32 gpio_num, u32 input, -+ u32 pull_type, u32 intr_mode) -+{ -+ struct wmi_gpio_config_cmd *cmd; -+ struct sk_buff *skb; -+ -+ skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); -+ if (!skb) -+ return ERR_PTR(-ENOMEM); -+ -+ cmd = (struct wmi_gpio_config_cmd *)skb->data; -+ cmd->pull_type = __cpu_to_le32(pull_type); -+ cmd->gpio_num = __cpu_to_le32(gpio_num); -+ cmd->input = __cpu_to_le32(input); -+ cmd->intr_mode = __cpu_to_le32(intr_mode); -+ -+ ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi gpio_config gpio_num 0x%08x input 0x%08x pull_type 0x%08x intr_mode 0x%08x\n", -+ gpio_num, input, pull_type, intr_mode); -+ -+ return skb; -+} -+ -+static struct sk_buff *ath10k_wmi_op_gen_gpio_output(struct ath10k *ar, -+ u32 gpio_num, u32 set) -+{ -+ struct wmi_gpio_output_cmd *cmd; -+ struct sk_buff *skb; -+ -+ skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); -+ if (!skb) -+ return ERR_PTR(-ENOMEM); -+ -+ cmd = (struct wmi_gpio_output_cmd *)skb->data; -+ cmd->gpio_num = __cpu_to_le32(gpio_num); -+ cmd->set = __cpu_to_le32(set); -+ -+ ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi gpio_output gpio_num 0x%08x set 0x%08x\n", -+ gpio_num, set); -+ -+ return skb; -+} -+ - static struct sk_buff * - ath10k_wmi_op_gen_set_psmode(struct ath10k *ar, u32 vdev_id, - enum wmi_sta_ps_mode psmode) -@@ -9156,6 +9199,9 @@ static const struct wmi_ops wmi_ops = { - .fw_stats_fill = ath10k_wmi_main_op_fw_stats_fill, - .get_vdev_subtype = ath10k_wmi_op_get_vdev_subtype, - .gen_echo = ath10k_wmi_op_gen_echo, -+ .gen_gpio_config = ath10k_wmi_op_gen_gpio_config, -+ .gen_gpio_output = ath10k_wmi_op_gen_gpio_output, -+ - /* .gen_bcn_tmpl not implemented */ - /* .gen_prb_tmpl not implemented */ - /* .gen_p2p_go_bcn_ie not implemented */ -@@ -9226,6 +9272,8 @@ static const struct wmi_ops wmi_10_1_ops - .fw_stats_fill = ath10k_wmi_10x_op_fw_stats_fill, - .get_vdev_subtype = ath10k_wmi_op_get_vdev_subtype, - .gen_echo = ath10k_wmi_op_gen_echo, -+ .gen_gpio_config = ath10k_wmi_op_gen_gpio_config, -+ .gen_gpio_output = ath10k_wmi_op_gen_gpio_output, - /* .gen_bcn_tmpl not implemented */ - /* .gen_prb_tmpl not implemented */ - /* .gen_p2p_go_bcn_ie not implemented */ -@@ -9298,6 +9346,8 @@ static const struct wmi_ops wmi_10_2_ops - .gen_delba_send = ath10k_wmi_op_gen_delba_send, - .fw_stats_fill = ath10k_wmi_10x_op_fw_stats_fill, - .get_vdev_subtype = ath10k_wmi_op_get_vdev_subtype, -+ .gen_gpio_config = ath10k_wmi_op_gen_gpio_config, -+ .gen_gpio_output = ath10k_wmi_op_gen_gpio_output, - /* .gen_pdev_enable_adaptive_cca not implemented */ - }; - -@@ -9369,6 +9419,8 @@ static const struct wmi_ops wmi_10_2_4_o - ath10k_wmi_op_gen_pdev_enable_adaptive_cca, - .get_vdev_subtype = ath10k_wmi_10_2_4_op_get_vdev_subtype, - .gen_bb_timing = ath10k_wmi_10_2_4_op_gen_bb_timing, -+ .gen_gpio_config = ath10k_wmi_op_gen_gpio_config, -+ .gen_gpio_output = ath10k_wmi_op_gen_gpio_output, - /* .gen_bcn_tmpl not implemented */ - /* .gen_prb_tmpl not implemented */ - /* .gen_p2p_go_bcn_ie not implemented */ -@@ -9450,6 +9502,8 @@ static const struct wmi_ops wmi_10_4_ops - .gen_pdev_bss_chan_info_req = ath10k_wmi_10_2_op_gen_pdev_bss_chan_info, - .gen_echo = ath10k_wmi_op_gen_echo, - .gen_pdev_get_tpc_config = ath10k_wmi_10_2_4_op_gen_pdev_get_tpc_config, -+ .gen_gpio_config = ath10k_wmi_op_gen_gpio_config, -+ .gen_gpio_output = ath10k_wmi_op_gen_gpio_output, - }; - - int ath10k_wmi_attach(struct ath10k *ar) ---- a/drivers/net/wireless/ath/ath10k/wmi.h -+++ b/drivers/net/wireless/ath/ath10k/wmi.h -@@ -3027,6 +3027,41 @@ enum wmi_10_4_feature_mask { - - }; - -+/* WMI_GPIO_CONFIG_CMDID */ -+enum { -+ WMI_GPIO_PULL_NONE, -+ WMI_GPIO_PULL_UP, -+ WMI_GPIO_PULL_DOWN, -+}; -+ -+enum { -+ WMI_GPIO_INTTYPE_DISABLE, -+ WMI_GPIO_INTTYPE_RISING_EDGE, -+ WMI_GPIO_INTTYPE_FALLING_EDGE, -+ WMI_GPIO_INTTYPE_BOTH_EDGE, -+ WMI_GPIO_INTTYPE_LEVEL_LOW, -+ WMI_GPIO_INTTYPE_LEVEL_HIGH -+}; -+ -+/* WMI_GPIO_CONFIG_CMDID */ -+struct wmi_gpio_config_cmd { -+ __le32 gpio_num; /* GPIO number to be setup */ -+ __le32 input; /* 0 - Output/ 1 - Input */ -+ __le32 pull_type; /* Pull type defined above */ -+ __le32 intr_mode; /* Interrupt mode defined above (Input) */ -+} __packed; -+ -+/* WMI_GPIO_OUTPUT_CMDID */ -+struct wmi_gpio_output_cmd { -+ __le32 gpio_num; /* GPIO number to be setup */ -+ __le32 set; /* Set the GPIO pin*/ -+} __packed; -+ -+/* WMI_GPIO_INPUT_EVENTID */ -+struct wmi_gpio_input_event { -+ __le32 gpio_num; /* GPIO number which changed state */ -+} __packed; -+ - struct wmi_ext_resource_config_10_4_cmd { - /* contains enum wmi_host_platform_type */ - __le32 host_platform_config; diff --git a/package/kernel/mac80211/patches/ath/975-ath10k-use-tpt-trigger-by-default.patch b/package/kernel/mac80211/patches/ath/975-ath10k-use-tpt-trigger-by-default.patch deleted file mode 100644 index 6da7bfa725..0000000000 --- a/package/kernel/mac80211/patches/ath/975-ath10k-use-tpt-trigger-by-default.patch +++ /dev/null @@ -1,53 +0,0 @@ -From 79c9d7aabae1d1da9eea97d83b61e1517a8a2221 Mon Sep 17 00:00:00 2001 -From: Mathias Kresin <dev@kresin.me> -Date: Fri, 22 Jun 2018 18:59:44 +0200 -Subject: [PATCH] ath10k: use tpt LED trigger by default - -Use the tpt LED trigger for each created phy led. Ths way LEDs attached -to the ath10k GPIO pins are indicating the phy status and blink on -traffic. - -Signed-off-by: Mathias Kresin <dev@kresin.me> ---- - drivers/net/wireless/ath/ath10k/core.h | 4 ++++ - drivers/net/wireless/ath/ath10k/leds.c | 4 +--- - drivers/net/wireless/ath/ath10k/mac.c | 2 +- - 3 files changed, 6 insertions(+), 4 deletions(-) - ---- a/drivers/net/wireless/ath/ath10k/core.h -+++ b/drivers/net/wireless/ath/ath10k/core.h -@@ -1290,6 +1290,10 @@ struct ath10k { - bool coex_support; - int coex_gpio_pin; - -+#ifdef CPTCFG_MAC80211_LEDS -+ const char *led_default_trigger; -+#endif -+ - /* must be last */ - u8 drv_priv[] __aligned(sizeof(void *)); - }; ---- a/drivers/net/wireless/ath/ath10k/leds.c -+++ b/drivers/net/wireless/ath/ath10k/leds.c -@@ -81,9 +81,7 @@ int ath10k_leds_register(struct ath10k * - - ar->leds.cdev.name = ar->leds.label; - ar->leds.cdev.brightness_set_blocking = ath10k_leds_set_brightness_blocking; -- -- /* FIXME: this assignment doesn't make sense as it's NULL, remove it? */ -- ar->leds.cdev.default_trigger = ar->leds.wifi_led.default_trigger; -+ ar->leds.cdev.default_trigger = ar->led_default_trigger; - - ret = led_classdev_register(wiphy_dev(ar->hw->wiphy), &ar->leds.cdev); - if (ret) ---- a/drivers/net/wireless/ath/ath10k/mac.c -+++ b/drivers/net/wireless/ath/ath10k/mac.c -@@ -10074,7 +10074,7 @@ int ath10k_mac_register(struct ath10k *a - ar->hw->weight_multiplier = ATH10K_AIRTIME_WEIGHT_MULTIPLIER; - - #ifdef CPTCFG_MAC80211_LEDS -- ieee80211_create_tpt_led_trigger(ar->hw, -+ ar->led_default_trigger = ieee80211_create_tpt_led_trigger(ar->hw, - IEEE80211_TPT_LEDTRIG_FL_RADIO, ath10k_tpt_blink, - ARRAY_SIZE(ath10k_tpt_blink)); - #endif diff --git a/package/kernel/mac80211/patches/ath/980-ath10k-fix-max-antenna-gain-unit.patch b/package/kernel/mac80211/patches/ath/980-ath10k-fix-max-antenna-gain-unit.patch deleted file mode 100644 index e951e011e6..0000000000 --- a/package/kernel/mac80211/patches/ath/980-ath10k-fix-max-antenna-gain-unit.patch +++ /dev/null @@ -1,49 +0,0 @@ -From: Sven Eckelmann <seckelmann@datto.com> -Date: Tue, 11 Jun 2019 13:58:35 +0200 -Subject: ath10k: fix max antenna gain unit - -Most of the txpower for the ath10k firmware is stored as twicepower (0.5 dB -steps). This isn't the case for max_antenna_gain - which is still expected -by the firmware as dB. - -The firmware is converting it from dB to the internal (twicepower) -representation when it calculates the limits of a channel. This can be seen -in tpc_stats when configuring "12" as max_antenna_gain. Instead of the -expected 12 (6 dB), the tpc_stats shows 24 (12 dB). - -Tested on QCA9888 and IPQ4019 with firmware 10.4-3.5.3-00057. - -Fixes: 02256930d9b8 ("ath10k: use proper tx power unit") -Signed-off-by: Sven Eckelmann <seckelmann@datto.com> - -Forwarded: https://patchwork.kernel.org/patch/10986723/ - ---- a/drivers/net/wireless/ath/ath10k/mac.c -+++ b/drivers/net/wireless/ath/ath10k/mac.c -@@ -1038,7 +1038,7 @@ static int ath10k_monitor_vdev_start(str - arg.channel.min_power = 0; - arg.channel.max_power = channel->max_power * 2; - arg.channel.max_reg_power = channel->max_reg_power * 2; -- arg.channel.max_antenna_gain = channel->max_antenna_gain * 2; -+ arg.channel.max_antenna_gain = channel->max_antenna_gain; - - reinit_completion(&ar->vdev_setup_done); - reinit_completion(&ar->vdev_delete_done); -@@ -1484,7 +1484,7 @@ static int ath10k_vdev_start_restart(str - arg.channel.min_power = 0; - arg.channel.max_power = chandef->chan->max_power * 2; - arg.channel.max_reg_power = chandef->chan->max_reg_power * 2; -- arg.channel.max_antenna_gain = chandef->chan->max_antenna_gain * 2; -+ arg.channel.max_antenna_gain = chandef->chan->max_antenna_gain; - - if (arvif->vdev_type == WMI_VDEV_TYPE_AP) { - arg.ssid = arvif->u.ap.ssid; -@@ -3255,7 +3255,7 @@ static int ath10k_update_channel_list(st - ch->min_power = 0; - ch->max_power = channel->max_power * 2; - ch->max_reg_power = channel->max_reg_power * 2; -- ch->max_antenna_gain = channel->max_antenna_gain * 2; -+ ch->max_antenna_gain = channel->max_antenna_gain; - ch->reg_class_id = 0; /* FIXME */ - - /* FIXME: why use only legacy modes, why not any diff --git a/package/kernel/mac80211/patches/ath/981-ath10k-adjust-tx-power-reduction-for-US-regulatory-d.patch b/package/kernel/mac80211/patches/ath/981-ath10k-adjust-tx-power-reduction-for-US-regulatory-d.patch deleted file mode 100644 index a149ce1216..0000000000 --- a/package/kernel/mac80211/patches/ath/981-ath10k-adjust-tx-power-reduction-for-US-regulatory-d.patch +++ /dev/null @@ -1,101 +0,0 @@ -From: Sven Eckelmann <seckelmann@datto.com> -Date: Wed, 28 Nov 2018 16:16:27 +0100 -Subject: ath10k: adjust tx power reduction for US regulatory domain - -FCC allows maximum antenna gain of 6 dBi. 15.247(b)(4): - -> (4) The conducted output power limit -> specified in paragraph (b) of this section -> is based on the use of antennas -> with directional gains that do not exceed -> 6 dBi. Except as shown in paragraph -> (c) of this section, if transmitting -> antennas of directional gain greater -> than 6 dBi are used, the conducted -> output power from the intentional radiator -> shall be reduced below the stated -> values in paragraphs (b)(1), (b)(2), -> and (b)(3) of this section, as appropriate, -> by the amount in dB that the -> directional gain of the antenna exceeds -> 6 dBi. - -https://www.gpo.gov/fdsys/pkg/CFR-2013-title47-vol1/pdf/CFR-2013-title47-vol1-sec15-247.pdf - -Signed-off-by: Sven Eckelmann <seckelmann@datto.com> - -Forwarded: no - ---- a/drivers/net/wireless/ath/ath10k/mac.c -+++ b/drivers/net/wireless/ath/ath10k/mac.c -@@ -1006,6 +1006,40 @@ static inline int ath10k_vdev_setup_sync - return ar->last_wmi_vdev_start_status; - } - -+static u32 ath10k_get_max_antenna_gain(struct ath10k *ar, -+ u32 ch_max_antenna_gain) -+{ -+ u32 max_antenna_gain; -+ -+ if (ar->dfs_detector && ar->dfs_detector->region == NL80211_DFS_FCC) { -+ /* FCC allows maximum antenna gain of 6 dBi. 15.247(b)(4): -+ * -+ * > (4) The conducted output power limit -+ * > specified in paragraph (b) of this section -+ * > is based on the use of antennas -+ * > with directional gains that do not exceed -+ * > 6 dBi. Except as shown in paragraph -+ * > (c) of this section, if transmitting -+ * > antennas of directional gain greater -+ * > than 6 dBi are used, the conducted -+ * > output power from the intentional radiator -+ * > shall be reduced below the stated -+ * > values in paragraphs (b)(1), (b)(2), -+ * > and (b)(3) of this section, as appropriate, -+ * > by the amount in dB that the -+ * > directional gain of the antenna exceeds -+ * > 6 dBi. -+ * -+ * https://www.gpo.gov/fdsys/pkg/CFR-2013-title47-vol1/pdf/CFR-2013-title47-vol1-sec15-247.pdf -+ */ -+ max_antenna_gain = 6; -+ } else { -+ max_antenna_gain = 0; -+ } -+ -+ return max(ch_max_antenna_gain, max_antenna_gain); -+} -+ - static int ath10k_monitor_vdev_start(struct ath10k *ar, int vdev_id) - { - struct cfg80211_chan_def *chandef = NULL; -@@ -1038,7 +1072,8 @@ static int ath10k_monitor_vdev_start(str - arg.channel.min_power = 0; - arg.channel.max_power = channel->max_power * 2; - arg.channel.max_reg_power = channel->max_reg_power * 2; -- arg.channel.max_antenna_gain = channel->max_antenna_gain; -+ arg.channel.max_antenna_gain = ath10k_get_max_antenna_gain(ar, -+ channel->max_antenna_gain); - - reinit_completion(&ar->vdev_setup_done); - reinit_completion(&ar->vdev_delete_done); -@@ -1484,7 +1519,8 @@ static int ath10k_vdev_start_restart(str - arg.channel.min_power = 0; - arg.channel.max_power = chandef->chan->max_power * 2; - arg.channel.max_reg_power = chandef->chan->max_reg_power * 2; -- arg.channel.max_antenna_gain = chandef->chan->max_antenna_gain; -+ arg.channel.max_antenna_gain = ath10k_get_max_antenna_gain(ar, -+ chandef->chan->max_antenna_gain); - - if (arvif->vdev_type == WMI_VDEV_TYPE_AP) { - arg.ssid = arvif->u.ap.ssid; -@@ -3255,7 +3291,8 @@ static int ath10k_update_channel_list(st - ch->min_power = 0; - ch->max_power = channel->max_power * 2; - ch->max_reg_power = channel->max_reg_power * 2; -- ch->max_antenna_gain = channel->max_antenna_gain; -+ ch->max_antenna_gain = ath10k_get_max_antenna_gain(ar, -+ channel->max_antenna_gain); - ch->reg_class_id = 0; /* FIXME */ - - /* FIXME: why use only legacy modes, why not any |