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Diffstat (limited to 'package/mac80211/patches/800-b43-gpio-mask-module-option.patch')
-rw-r--r--package/mac80211/patches/800-b43-gpio-mask-module-option.patch50
1 files changed, 50 insertions, 0 deletions
diff --git a/package/mac80211/patches/800-b43-gpio-mask-module-option.patch b/package/mac80211/patches/800-b43-gpio-mask-module-option.patch
new file mode 100644
index 000000000..35bea59cc
--- /dev/null
+++ b/package/mac80211/patches/800-b43-gpio-mask-module-option.patch
@@ -0,0 +1,50 @@
+--- a/drivers/net/wireless/b43/b43.h
++++ b/drivers/net/wireless/b43/b43.h
+@@ -704,6 +704,7 @@ struct b43_wldev {
+ bool qos_enabled; /* TRUE, if QoS is used. */
+ bool hwcrypto_enabled; /* TRUE, if HW crypto acceleration is enabled. */
+ bool use_pio; /* TRUE if next init should use PIO */
++ int gpiomask; /* GPIO LED mask as a module parameter */
+
+ /* PHY/Radio device. */
+ struct b43_phy phy;
+--- a/drivers/net/wireless/b43/main.c
++++ b/drivers/net/wireless/b43/main.c
+@@ -75,6 +75,11 @@ MODULE_FIRMWARE("b43/ucode15.fw");
+ MODULE_FIRMWARE("b43/ucode5.fw");
+ MODULE_FIRMWARE("b43/ucode9.fw");
+
++static int modparam_gpiomask = 0x000F;
++module_param_named(gpiomask, modparam_gpiomask, int, 0444);
++MODULE_PARM_DESC(gpiomask,
++ "GPIO mask for LED control (default 0x000F)");
++
+ static int modparam_bad_frames_preempt;
+ module_param_named(bad_frames_preempt, modparam_bad_frames_preempt, int, 0444);
+ MODULE_PARM_DESC(bad_frames_preempt,
+@@ -2534,10 +2539,10 @@ static int b43_gpio_init(struct b43_wlde
+ & ~B43_MACCTL_GPOUTSMSK);
+
+ b43_write16(dev, B43_MMIO_GPIO_MASK, b43_read16(dev, B43_MMIO_GPIO_MASK)
+- | 0x000F);
++ | modparam_gpiomask);
+
+ mask = 0x0000001F;
+- set = 0x0000000F;
++ set = modparam_gpiomask;
+ if (dev->dev->bus->chip_id == 0x4301) {
+ mask |= 0x0060;
+ set |= 0x0060;
+@@ -5094,10 +5099,10 @@ static void b43_print_driverinfo(void)
+ feat_sdio = "S";
+ #endif
+ printk(KERN_INFO "Broadcom 43xx driver loaded "
+- "[ Features: %s%s%s%s%s, Firmware-ID: "
++ "[ Features: %s%s%s%s%s, GPIO LED Mask: 0x%04x, Firmware-ID: "
+ B43_SUPPORTED_FIRMWARE_ID " ]\n",
+ feat_pci, feat_pcmcia, feat_nphy,
+- feat_leds, feat_sdio);
++ feat_leds, feat_sdio, modparam_gpiomask);
+ }
+
+ static int __init b43_init(void)