diff options
Diffstat (limited to 'target/linux/generic/patches-3.14/020-ssb_update.patch')
| -rw-r--r-- | target/linux/generic/patches-3.14/020-ssb_update.patch | 321 |
1 files changed, 0 insertions, 321 deletions
diff --git a/target/linux/generic/patches-3.14/020-ssb_update.patch b/target/linux/generic/patches-3.14/020-ssb_update.patch deleted file mode 100644 index e1fd275af0..0000000000 --- a/target/linux/generic/patches-3.14/020-ssb_update.patch +++ /dev/null @@ -1,321 +0,0 @@ ---- a/drivers/ssb/b43_pci_bridge.c -+++ b/drivers/ssb/b43_pci_bridge.c -@@ -38,6 +38,7 @@ static const struct pci_device_id b43_pc - { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x432b) }, - { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x432c) }, - { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4350) }, -+ { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4351) }, - { 0, }, - }; - MODULE_DEVICE_TABLE(pci, b43_pci_bridge_tbl); ---- a/drivers/ssb/driver_gpio.c -+++ b/drivers/ssb/driver_gpio.c -@@ -475,7 +475,8 @@ int ssb_gpio_unregister(struct ssb_bus * - { - if (ssb_chipco_available(&bus->chipco) || - ssb_extif_available(&bus->extif)) { -- return gpiochip_remove(&bus->gpio); -+ gpiochip_remove(&bus->gpio); -+ return 0; - } else { - SSB_WARN_ON(1); - } ---- a/drivers/ssb/pci.c -+++ b/drivers/ssb/pci.c -@@ -326,13 +326,13 @@ err_ctlreg: - return err; - } - --static s8 r123_extract_antgain(u8 sprom_revision, const u16 *in, -- u16 mask, u16 shift) -+static s8 sprom_extract_antgain(u8 sprom_revision, const u16 *in, u16 offset, -+ u16 mask, u16 shift) - { - u16 v; - u8 gain; - -- v = in[SPOFF(SSB_SPROM1_AGAIN)]; -+ v = in[SPOFF(offset)]; - gain = (v & mask) >> shift; - if (gain == 0xFF) - gain = 2; /* If unset use 2dBm */ -@@ -416,12 +416,14 @@ static void sprom_extract_r123(struct ss - SPEX(alpha2[1], SSB_SPROM1_CCODE, 0x00ff, 0); - - /* Extract the antenna gain values. */ -- out->antenna_gain.a0 = r123_extract_antgain(out->revision, in, -- SSB_SPROM1_AGAIN_BG, -- SSB_SPROM1_AGAIN_BG_SHIFT); -- out->antenna_gain.a1 = r123_extract_antgain(out->revision, in, -- SSB_SPROM1_AGAIN_A, -- SSB_SPROM1_AGAIN_A_SHIFT); -+ out->antenna_gain.a0 = sprom_extract_antgain(out->revision, in, -+ SSB_SPROM1_AGAIN, -+ SSB_SPROM1_AGAIN_BG, -+ SSB_SPROM1_AGAIN_BG_SHIFT); -+ out->antenna_gain.a1 = sprom_extract_antgain(out->revision, in, -+ SSB_SPROM1_AGAIN, -+ SSB_SPROM1_AGAIN_A, -+ SSB_SPROM1_AGAIN_A_SHIFT); - if (out->revision >= 2) - sprom_extract_r23(out, in); - } -@@ -468,7 +470,15 @@ static void sprom_extract_r458(struct ss - - static void sprom_extract_r45(struct ssb_sprom *out, const u16 *in) - { -+ static const u16 pwr_info_offset[] = { -+ SSB_SPROM4_PWR_INFO_CORE0, SSB_SPROM4_PWR_INFO_CORE1, -+ SSB_SPROM4_PWR_INFO_CORE2, SSB_SPROM4_PWR_INFO_CORE3 -+ }; - u16 il0mac_offset; -+ int i; -+ -+ BUILD_BUG_ON(ARRAY_SIZE(pwr_info_offset) != -+ ARRAY_SIZE(out->core_pwr_info)); - - if (out->revision == 4) - il0mac_offset = SSB_SPROM4_IL0MAC; -@@ -524,14 +534,59 @@ static void sprom_extract_r45(struct ssb - } - - /* Extract the antenna gain values. */ -- SPEX(antenna_gain.a0, SSB_SPROM4_AGAIN01, -- SSB_SPROM4_AGAIN0, SSB_SPROM4_AGAIN0_SHIFT); -- SPEX(antenna_gain.a1, SSB_SPROM4_AGAIN01, -- SSB_SPROM4_AGAIN1, SSB_SPROM4_AGAIN1_SHIFT); -- SPEX(antenna_gain.a2, SSB_SPROM4_AGAIN23, -- SSB_SPROM4_AGAIN2, SSB_SPROM4_AGAIN2_SHIFT); -- SPEX(antenna_gain.a3, SSB_SPROM4_AGAIN23, -- SSB_SPROM4_AGAIN3, SSB_SPROM4_AGAIN3_SHIFT); -+ out->antenna_gain.a0 = sprom_extract_antgain(out->revision, in, -+ SSB_SPROM4_AGAIN01, -+ SSB_SPROM4_AGAIN0, -+ SSB_SPROM4_AGAIN0_SHIFT); -+ out->antenna_gain.a1 = sprom_extract_antgain(out->revision, in, -+ SSB_SPROM4_AGAIN01, -+ SSB_SPROM4_AGAIN1, -+ SSB_SPROM4_AGAIN1_SHIFT); -+ out->antenna_gain.a2 = sprom_extract_antgain(out->revision, in, -+ SSB_SPROM4_AGAIN23, -+ SSB_SPROM4_AGAIN2, -+ SSB_SPROM4_AGAIN2_SHIFT); -+ out->antenna_gain.a3 = sprom_extract_antgain(out->revision, in, -+ SSB_SPROM4_AGAIN23, -+ SSB_SPROM4_AGAIN3, -+ SSB_SPROM4_AGAIN3_SHIFT); -+ -+ /* Extract cores power info info */ -+ for (i = 0; i < ARRAY_SIZE(pwr_info_offset); i++) { -+ u16 o = pwr_info_offset[i]; -+ -+ SPEX(core_pwr_info[i].itssi_2g, o + SSB_SPROM4_2G_MAXP_ITSSI, -+ SSB_SPROM4_2G_ITSSI, SSB_SPROM4_2G_ITSSI_SHIFT); -+ SPEX(core_pwr_info[i].maxpwr_2g, o + SSB_SPROM4_2G_MAXP_ITSSI, -+ SSB_SPROM4_2G_MAXP, 0); -+ -+ SPEX(core_pwr_info[i].pa_2g[0], o + SSB_SPROM4_2G_PA_0, ~0, 0); -+ SPEX(core_pwr_info[i].pa_2g[1], o + SSB_SPROM4_2G_PA_1, ~0, 0); -+ SPEX(core_pwr_info[i].pa_2g[2], o + SSB_SPROM4_2G_PA_2, ~0, 0); -+ SPEX(core_pwr_info[i].pa_2g[3], o + SSB_SPROM4_2G_PA_3, ~0, 0); -+ -+ SPEX(core_pwr_info[i].itssi_5g, o + SSB_SPROM4_5G_MAXP_ITSSI, -+ SSB_SPROM4_5G_ITSSI, SSB_SPROM4_5G_ITSSI_SHIFT); -+ SPEX(core_pwr_info[i].maxpwr_5g, o + SSB_SPROM4_5G_MAXP_ITSSI, -+ SSB_SPROM4_5G_MAXP, 0); -+ SPEX(core_pwr_info[i].maxpwr_5gh, o + SSB_SPROM4_5GHL_MAXP, -+ SSB_SPROM4_5GH_MAXP, 0); -+ SPEX(core_pwr_info[i].maxpwr_5gl, o + SSB_SPROM4_5GHL_MAXP, -+ SSB_SPROM4_5GL_MAXP, SSB_SPROM4_5GL_MAXP_SHIFT); -+ -+ SPEX(core_pwr_info[i].pa_5gl[0], o + SSB_SPROM4_5GL_PA_0, ~0, 0); -+ SPEX(core_pwr_info[i].pa_5gl[1], o + SSB_SPROM4_5GL_PA_1, ~0, 0); -+ SPEX(core_pwr_info[i].pa_5gl[2], o + SSB_SPROM4_5GL_PA_2, ~0, 0); -+ SPEX(core_pwr_info[i].pa_5gl[3], o + SSB_SPROM4_5GL_PA_3, ~0, 0); -+ SPEX(core_pwr_info[i].pa_5g[0], o + SSB_SPROM4_5G_PA_0, ~0, 0); -+ SPEX(core_pwr_info[i].pa_5g[1], o + SSB_SPROM4_5G_PA_1, ~0, 0); -+ SPEX(core_pwr_info[i].pa_5g[2], o + SSB_SPROM4_5G_PA_2, ~0, 0); -+ SPEX(core_pwr_info[i].pa_5g[3], o + SSB_SPROM4_5G_PA_3, ~0, 0); -+ SPEX(core_pwr_info[i].pa_5gh[0], o + SSB_SPROM4_5GH_PA_0, ~0, 0); -+ SPEX(core_pwr_info[i].pa_5gh[1], o + SSB_SPROM4_5GH_PA_1, ~0, 0); -+ SPEX(core_pwr_info[i].pa_5gh[2], o + SSB_SPROM4_5GH_PA_2, ~0, 0); -+ SPEX(core_pwr_info[i].pa_5gh[3], o + SSB_SPROM4_5GH_PA_3, ~0, 0); -+ } - - sprom_extract_r458(out, in); - -@@ -621,14 +676,22 @@ static void sprom_extract_r8(struct ssb_ - SPEX32(ofdm5ghpo, SSB_SPROM8_OFDM5GHPO, 0xFFFFFFFF, 0); - - /* Extract the antenna gain values. */ -- SPEX(antenna_gain.a0, SSB_SPROM8_AGAIN01, -- SSB_SPROM8_AGAIN0, SSB_SPROM8_AGAIN0_SHIFT); -- SPEX(antenna_gain.a1, SSB_SPROM8_AGAIN01, -- SSB_SPROM8_AGAIN1, SSB_SPROM8_AGAIN1_SHIFT); -- SPEX(antenna_gain.a2, SSB_SPROM8_AGAIN23, -- SSB_SPROM8_AGAIN2, SSB_SPROM8_AGAIN2_SHIFT); -- SPEX(antenna_gain.a3, SSB_SPROM8_AGAIN23, -- SSB_SPROM8_AGAIN3, SSB_SPROM8_AGAIN3_SHIFT); -+ out->antenna_gain.a0 = sprom_extract_antgain(out->revision, in, -+ SSB_SPROM8_AGAIN01, -+ SSB_SPROM8_AGAIN0, -+ SSB_SPROM8_AGAIN0_SHIFT); -+ out->antenna_gain.a1 = sprom_extract_antgain(out->revision, in, -+ SSB_SPROM8_AGAIN01, -+ SSB_SPROM8_AGAIN1, -+ SSB_SPROM8_AGAIN1_SHIFT); -+ out->antenna_gain.a2 = sprom_extract_antgain(out->revision, in, -+ SSB_SPROM8_AGAIN23, -+ SSB_SPROM8_AGAIN2, -+ SSB_SPROM8_AGAIN2_SHIFT); -+ out->antenna_gain.a3 = sprom_extract_antgain(out->revision, in, -+ SSB_SPROM8_AGAIN23, -+ SSB_SPROM8_AGAIN3, -+ SSB_SPROM8_AGAIN3_SHIFT); - - /* Extract cores power info info */ - for (i = 0; i < ARRAY_SIZE(pwr_info_offset); i++) { ---- a/drivers/ssb/pcihost_wrapper.c -+++ b/drivers/ssb/pcihost_wrapper.c -@@ -11,15 +11,17 @@ - * Licensed under the GNU/GPL. See COPYING for details. - */ - -+#include <linux/pm.h> - #include <linux/pci.h> - #include <linux/export.h> - #include <linux/slab.h> - #include <linux/ssb/ssb.h> - - --#ifdef CONFIG_PM --static int ssb_pcihost_suspend(struct pci_dev *dev, pm_message_t state) -+#ifdef CONFIG_PM_SLEEP -+static int ssb_pcihost_suspend(struct device *d) - { -+ struct pci_dev *dev = to_pci_dev(d); - struct ssb_bus *ssb = pci_get_drvdata(dev); - int err; - -@@ -28,17 +30,23 @@ static int ssb_pcihost_suspend(struct pc - return err; - pci_save_state(dev); - pci_disable_device(dev); -- pci_set_power_state(dev, pci_choose_state(dev, state)); -+ -+ /* if there is a wakeup enabled child device on ssb bus, -+ enable pci wakeup posibility. */ -+ device_set_wakeup_enable(d, d->power.wakeup_path); -+ -+ pci_prepare_to_sleep(dev); - - return 0; - } - --static int ssb_pcihost_resume(struct pci_dev *dev) -+static int ssb_pcihost_resume(struct device *d) - { -+ struct pci_dev *dev = to_pci_dev(d); - struct ssb_bus *ssb = pci_get_drvdata(dev); - int err; - -- pci_set_power_state(dev, PCI_D0); -+ pci_back_from_sleep(dev); - err = pci_enable_device(dev); - if (err) - return err; -@@ -49,10 +57,12 @@ static int ssb_pcihost_resume(struct pci - - return 0; - } --#else /* CONFIG_PM */ --# define ssb_pcihost_suspend NULL --# define ssb_pcihost_resume NULL --#endif /* CONFIG_PM */ -+ -+static const struct dev_pm_ops ssb_pcihost_pm_ops = { -+ SET_SYSTEM_SLEEP_PM_OPS(ssb_pcihost_suspend, ssb_pcihost_resume) -+}; -+ -+#endif /* CONFIG_PM_SLEEP */ - - static int ssb_pcihost_probe(struct pci_dev *dev, - const struct pci_device_id *id) -@@ -115,8 +125,9 @@ int ssb_pcihost_register(struct pci_driv - { - driver->probe = ssb_pcihost_probe; - driver->remove = ssb_pcihost_remove; -- driver->suspend = ssb_pcihost_suspend; -- driver->resume = ssb_pcihost_resume; -+#ifdef CONFIG_PM_SLEEP -+ driver->driver.pm = &ssb_pcihost_pm_ops; -+#endif - - return pci_register_driver(driver); - } ---- a/include/linux/ssb/ssb.h -+++ b/include/linux/ssb/ssb.h -@@ -33,6 +33,7 @@ struct ssb_sprom { - u8 et1phyaddr; /* MII address for enet1 */ - u8 et0mdcport; /* MDIO for enet0 */ - u8 et1mdcport; /* MDIO for enet1 */ -+ u16 dev_id; /* Device ID overriding e.g. PCI ID */ - u16 board_rev; /* Board revision number from SPROM. */ - u16 board_num; /* Board number from SPROM. */ - u16 board_type; /* Board type from SPROM. */ ---- a/include/linux/ssb/ssb_regs.h -+++ b/include/linux/ssb/ssb_regs.h -@@ -345,6 +345,43 @@ - #define SSB_SPROM4_TXPID5GH2_SHIFT 0 - #define SSB_SPROM4_TXPID5GH3 0xFF00 - #define SSB_SPROM4_TXPID5GH3_SHIFT 8 -+ -+/* There are 4 blocks with power info sharing the same layout */ -+#define SSB_SPROM4_PWR_INFO_CORE0 0x0080 -+#define SSB_SPROM4_PWR_INFO_CORE1 0x00AE -+#define SSB_SPROM4_PWR_INFO_CORE2 0x00DC -+#define SSB_SPROM4_PWR_INFO_CORE3 0x010A -+ -+#define SSB_SPROM4_2G_MAXP_ITSSI 0x00 /* 2 GHz ITSSI and 2 GHz Max Power */ -+#define SSB_SPROM4_2G_MAXP 0x00FF -+#define SSB_SPROM4_2G_ITSSI 0xFF00 -+#define SSB_SPROM4_2G_ITSSI_SHIFT 8 -+#define SSB_SPROM4_2G_PA_0 0x02 /* 2 GHz power amp */ -+#define SSB_SPROM4_2G_PA_1 0x04 -+#define SSB_SPROM4_2G_PA_2 0x06 -+#define SSB_SPROM4_2G_PA_3 0x08 -+#define SSB_SPROM4_5G_MAXP_ITSSI 0x0A /* 5 GHz ITSSI and 5.3 GHz Max Power */ -+#define SSB_SPROM4_5G_MAXP 0x00FF -+#define SSB_SPROM4_5G_ITSSI 0xFF00 -+#define SSB_SPROM4_5G_ITSSI_SHIFT 8 -+#define SSB_SPROM4_5GHL_MAXP 0x0C /* 5.2 GHz and 5.8 GHz Max Power */ -+#define SSB_SPROM4_5GH_MAXP 0x00FF -+#define SSB_SPROM4_5GL_MAXP 0xFF00 -+#define SSB_SPROM4_5GL_MAXP_SHIFT 8 -+#define SSB_SPROM4_5G_PA_0 0x0E /* 5.3 GHz power amp */ -+#define SSB_SPROM4_5G_PA_1 0x10 -+#define SSB_SPROM4_5G_PA_2 0x12 -+#define SSB_SPROM4_5G_PA_3 0x14 -+#define SSB_SPROM4_5GL_PA_0 0x16 /* 5.2 GHz power amp */ -+#define SSB_SPROM4_5GL_PA_1 0x18 -+#define SSB_SPROM4_5GL_PA_2 0x1A -+#define SSB_SPROM4_5GL_PA_3 0x1C -+#define SSB_SPROM4_5GH_PA_0 0x1E /* 5.8 GHz power amp */ -+#define SSB_SPROM4_5GH_PA_1 0x20 -+#define SSB_SPROM4_5GH_PA_2 0x22 -+#define SSB_SPROM4_5GH_PA_3 0x24 -+ -+/* TODO: Make it deprecated */ - #define SSB_SPROM4_MAXP_BG 0x0080 /* Max Power BG in path 1 */ - #define SSB_SPROM4_MAXP_BG_MASK 0x00FF /* Mask for Max Power BG */ - #define SSB_SPROM4_ITSSI_BG 0xFF00 /* Mask for path 1 itssi_bg */ ---- a/arch/mips/bcm47xx/sprom.c -+++ b/arch/mips/bcm47xx/sprom.c -@@ -168,6 +168,7 @@ static void nvram_read_alpha2(const char - static void bcm47xx_fill_sprom_r1234589(struct ssb_sprom *sprom, - const char *prefix, bool fallback) - { -+ nvram_read_u16(prefix, NULL, "devid", &sprom->dev_id, 0, fallback); - nvram_read_u8(prefix, NULL, "ledbh0", &sprom->gpio0, 0xff, fallback); - nvram_read_u8(prefix, NULL, "ledbh1", &sprom->gpio1, 0xff, fallback); - nvram_read_u8(prefix, NULL, "ledbh2", &sprom->gpio2, 0xff, fallback); |