package/mac80211/patches/409-ath9k_platform_settings.patch

   1 --- a/drivers/net/wireless/ath/ath9k/init.c
   2 +++ b/drivers/net/wireless/ath/ath9k/init.c
   3 @@ -17,6 +17,7 @@
   4  #include <linux/slab.h>
   5  #include <linux/pm_qos_params.h>
   6
   7 +#include "linux/ath9k_platform.h"
   8  #include "ath9k.h"
   9
  10  static char *dev_info = "ath9k";
  11 @@ -535,8 +536,14 @@ static int ath9k_init_softc(u16 devid, s
  12         sc->sc_ah = ah;
  13
  14         pdata = (struct ath9k_platform_data *) sc->dev->platform_data;
  15 -       if (!pdata)
  16 +       if (!pdata) {
  17                 ah->ah_flags |= AH_USE_EEPROM;
  18 +               sc->sc_ah->led_pin = -1;
  19 +       } else {
  20 +               sc->sc_ah->gpio_mask = pdata->gpio_mask;
  21 +               sc->sc_ah->gpio_val = pdata->gpio_val;
  22 +               sc->sc_ah->led_pin = pdata->led_pin;
  23 +       }
  24
  25         common = ath9k_hw_common(ah);
  26         common->ops = &ath9k_common_ops;
  27 --- a/drivers/net/wireless/ath/ath9k/hw.h
  28 +++ b/drivers/net/wireless/ath/ath9k/hw.h
  29 @@ -750,7 +750,7 @@ struct ath_hw {
  30         u32 originalGain[22];
  31         int initPDADC;
  32         int PDADCdelta;
  33 -       u8 led_pin;
  34 +       int led_pin;
  35         u32 gpio_mask;
  36         u32 gpio_val;
  37
  38 --- a/drivers/net/wireless/ath/ath9k/gpio.c
  39 +++ b/drivers/net/wireless/ath/ath9k/gpio.c
  40 @@ -147,10 +147,12 @@ void ath_init_leds(struct ath_softc *sc)
  41         if (AR_SREV_9100(sc->sc_ah))
  42                 return;
  43
  44 -       if (AR_SREV_9287(sc->sc_ah))
  45 -               sc->sc_ah->led_pin = ATH_LED_PIN_9287;
  46 -       else
  47 -               sc->sc_ah->led_pin = ATH_LED_PIN_DEF;
  48 +       if (sc->sc_ah->led_pin < 0) {
  49 +               if (AR_SREV_9287(sc->sc_ah))
  50 +                       sc->sc_ah->led_pin = ATH_LED_PIN_9287;
  51 +               else
  52 +                       sc->sc_ah->led_pin = ATH_LED_PIN_DEF;
  53 +       }
  54
  55         /* Configure gpio 1 for output */
  56         ath9k_hw_cfg_output(sc->sc_ah, sc->sc_ah->led_pin,
  57 --- a/include/linux/ath9k_platform.h
  58 +++ b/include/linux/ath9k_platform.h
  59 @@ -24,6 +24,10 @@
  60  struct ath9k_platform_data {
  61         u16 eeprom_data[ATH9K_PLAT_EEP_MAX_WORDS];
  62         u8 *macaddr;
  63 +
  64 +       int led_pin;
  65 +       u32 gpio_mask;
  66 +       u32 gpio_val;
  67  };
  68
  69  #endif /* _LINUX_ATH9K_PLATFORM_H */