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authorFelix Fietkau <nbd@nbd.name>2017-02-02 12:02:22 +0100
committerFelix Fietkau <nbd@nbd.name>2017-02-06 12:27:12 +0100
commit649e766a64a0d001f040dfc225c601b3d0af6f40 (patch)
tree6399891552e85e9d511546df07932551f60b7549 /package/kernel/mac80211/patches/611-rt2x00-rf_vals-rt3352-xtal20.patch
parent91fce81df6e99cec0876b9d4866bd86e7c49820f (diff)
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mac80211: update to wireless-testing 2017-01-31
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'package/kernel/mac80211/patches/611-rt2x00-rf_vals-rt3352-xtal20.patch')
-rw-r--r--package/kernel/mac80211/patches/611-rt2x00-rf_vals-rt3352-xtal20.patch105
1 files changed, 0 insertions, 105 deletions
diff --git a/package/kernel/mac80211/patches/611-rt2x00-rf_vals-rt3352-xtal20.patch b/package/kernel/mac80211/patches/611-rt2x00-rf_vals-rt3352-xtal20.patch
deleted file mode 100644
index 124b952515..0000000000
--- a/package/kernel/mac80211/patches/611-rt2x00-rf_vals-rt3352-xtal20.patch
+++ /dev/null
@@ -1,105 +0,0 @@
---- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
-@@ -36,6 +36,7 @@
- #include <linux/kernel.h>
- #include <linux/module.h>
- #include <linux/slab.h>
-+#include <linux/clk.h>
-
- #include "rt2x00.h"
- #include "rt2800lib.h"
-@@ -8183,6 +8184,27 @@ static const struct rf_channel rf_vals_5
- {196, 83, 0, 12, 1},
- };
-
-+/*
-+ * RF value list for rt3xxx with Xtal20MHz
-+ * Supports: 2.4 GHz (all) (RF3322)
-+ */
-+static const struct rf_channel rf_vals_xtal20mhz_3x[] = {
-+ {1, 0xE2, 2, 0x14},
-+ {2, 0xE3, 2, 0x14},
-+ {3, 0xE4, 2, 0x14},
-+ {4, 0xE5, 2, 0x14},
-+ {5, 0xE6, 2, 0x14},
-+ {6, 0xE7, 2, 0x14},
-+ {7, 0xE8, 2, 0x14},
-+ {8, 0xE9, 2, 0x14},
-+ {9, 0xEA, 2, 0x14},
-+ {10, 0xEB, 2, 0x14},
-+ {11, 0xEC, 2, 0x14},
-+ {12, 0xED, 2, 0x14},
-+ {13, 0xEE, 2, 0x14},
-+ {14, 0xF0, 2, 0x18},
-+};
-+
- static int rt2800_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
- {
- struct hw_mode_spec *spec = &rt2x00dev->spec;
-@@ -8273,7 +8295,10 @@ static int rt2800_probe_hw_mode(struct r
- case RF5390:
- case RF5392:
- spec->num_channels = 14;
-- spec->channels = rf_vals_3x;
-+ if (spec->clk_is_20mhz)
-+ spec->channels = rf_vals_xtal20mhz_3x;
-+ else
-+ spec->channels = rf_vals_3x;
- break;
-
- case RF3052:
-@@ -8457,6 +8482,20 @@ static int rt2800_probe_rt(struct rt2x00
- return 0;
- }
-
-+int rt2800_probe_clk(struct rt2x00_dev *rt2x00dev)
-+{
-+ struct hw_mode_spec *spec = &rt2x00dev->spec;
-+ struct clk *clk = clk_get(rt2x00dev->dev, NULL);
-+
-+ if (IS_ERR(clk))
-+ return PTR_ERR(clk);
-+
-+ if (clk_get_rate(clk) == 20000000)
-+ spec->clk_is_20mhz = 1;
-+
-+ return 0;
-+}
-+
- int rt2800_probe_hw(struct rt2x00_dev *rt2x00dev)
- {
- struct rt2800_drv_data *drv_data = rt2x00dev->drv_data;
-@@ -8499,6 +8538,15 @@ int rt2800_probe_hw(struct rt2x00_dev *r
- rt2800_register_write(rt2x00dev, GPIO_CTRL, reg);
-
- /*
-+ * Probe SoC clock.
-+ */
-+ if (rt2x00_is_soc(rt2x00dev)) {
-+ retval = rt2800_probe_clk(rt2x00dev);
-+ if (retval)
-+ return retval;
-+ }
-+
-+ /*
- * Initialize hw specifications.
- */
- retval = rt2800_probe_hw_mode(rt2x00dev);
---- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h
-@@ -401,6 +401,7 @@ static inline struct rt2x00_intf* vif_to
- * @channels: Device/chipset specific channel values (See &struct rf_channel).
- * @channels_info: Additional information for channels (See &struct channel_info).
- * @ht: Driver HT Capabilities (See &ieee80211_sta_ht_cap).
-+ * @clk_is_20mhz: External crystal of WiSoC is 20MHz instead of 40MHz
- */
- struct hw_mode_spec {
- unsigned int supported_bands;
-@@ -417,6 +418,7 @@ struct hw_mode_spec {
- const struct channel_info *channels_info;
-
- struct ieee80211_sta_ht_cap ht;
-+ int clk_is_20mhz;
- };
-
- /*