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mt76x2: init: add ma80211 led callbacks

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Signed-off-by: Lorenzo Bianconi <[email protected]>
This commit is contained in:
Lorenzo Bianconi
2017-11-16 20:34:45 +01:00
committed by Felix Fietkau
parent 27c64bcfd7
commit dfd64fc882
2 changed files with 66 additions and 5 deletions
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mt76x2_init.c
+52
View File
@@ -709,6 +709,54 @@ static const struct ieee80211_iface_combination if_comb[] = {
}
};
static void mt76x2_led_set_config(struct mt76_dev *mt76, u8 delay_on,
u8 delay_off)
{
struct mt76x2_dev *dev = container_of(mt76, struct mt76x2_dev,
mt76);
u32 val;
val = MT_LED_STATUS_DURATION(0xff) |
MT_LED_STATUS_OFF(delay_off) |
MT_LED_STATUS_ON(delay_on);
mt76_wr(dev, MT_LED_S0(mt76->led_pin), val);
mt76_wr(dev, MT_LED_S1(mt76->led_pin), val);
val = MT_LED_CTRL_REPLAY(mt76->led_pin) |
MT_LED_CTRL_KICK(mt76->led_pin);
if (mt76->led_al)
val |= MT_LED_CTRL_POLARITY(mt76->led_pin);
mt76_wr(dev, MT_LED_CTRL, val);
}
static int mt76x2_led_set_blink(struct led_classdev *led_cdev,
unsigned long *delay_on,
unsigned long *delay_off)
{
struct mt76_dev *mt76 = container_of(led_cdev, struct mt76_dev,
led_cdev);
u8 delta_on, delta_off;
delta_off = max_t(u8, *delay_off / 10, 1);
delta_on = max_t(u8, *delay_on / 10, 1);
mt76x2_led_set_config(mt76, delta_on, delta_off);
return 0;
}
static void mt76x2_led_set_brightness(struct led_classdev *led_cdev,
enum led_brightness brightness)
{
struct mt76_dev *mt76 = container_of(led_cdev, struct mt76_dev,
led_cdev);
if (!brightness)
mt76x2_led_set_config(mt76, 0, 0xff);
else
mt76x2_led_set_config(mt76, 0xff, 0);
}
int mt76x2_register_device(struct mt76x2_dev *dev)
{
struct ieee80211_hw *hw = mt76_hw(dev);
@@ -767,6 +815,10 @@ int mt76x2_register_device(struct mt76x2_dev *dev)
mt76x2_dfs_init_detector(dev);
/* init led callbacks */
dev->mt76.led_cdev.brightness_set = mt76x2_led_set_brightness;
dev->mt76.led_cdev.blink_set = mt76x2_led_set_blink;
ret = mt76_register_device(&dev->mt76, true, mt76x2_rates,
ARRAY_SIZE(mt76x2_rates));
if (ret)
mt76x2_mcu.h
+14 -5
View File
@@ -39,11 +39,20 @@
#define MT_LED_TX_BLINK_0 0x0774
#define MT_LED_TX_BLINK_1 0x0778
#define MT_LED0_S0 0x077C
#define MT_LED0_S1 0x0780
#define MT_LED0_STATUS_OFF GENMASK(31, 24)
#define MT_LED0_STATUS_ON GENMASK(23, 16)
#define MT_LED0_STATUS_DURATION GENMASK(15, 8)
#define MT_LED_S0_BASE 0x077C
#define MT_LED_S0(_n) (MT_LED_S0_BASE + 8 * (_n))
#define MT_LED_S1_BASE 0x0780
#define MT_LED_S1(_n) (MT_LED_S1_BASE + 8 * (_n))
#define MT_LED_STATUS_OFF_MASK GENMASK(31, 24)
#define MT_LED_STATUS_OFF(_v) (((_v) << __ffs(MT_LED_STATUS_OFF_MASK)) & \
MT_LED_STATUS_OFF_MASK)
#define MT_LED_STATUS_ON_MASK GENMASK(23, 16)
#define MT_LED_STATUS_ON(_v) (((_v) << __ffs(MT_LED_STATUS_ON_MASK)) & \
MT_LED_STATUS_ON_MASK)
#define MT_LED_STATUS_DURATION_MASK GENMASK(15, 8)
#define MT_LED_STATUS_DURATION(_v) (((_v) << __ffs(MT_LED_STATUS_DURATION_MASK)) & \
MT_LED_STATUS_DURATION_MASK)
#define MT_MCU_SEMAPHORE_00 0x07B0
#define MT_MCU_SEMAPHORE_01 0x07B4