diff options
| author | Gabor Juhos <juhosg@openwrt.org> | 2012-03-19 15:57:01 +0000 |
|---|---|---|
| committer | Gabor Juhos <juhosg@openwrt.org> | 2012-03-19 15:57:01 +0000 |
| commit | 5348f46c8042dd9f5e94d63c48d94ffef38c8a7c (patch) | |
| tree | 96376db569b3c5379ed068d3478108ca6d6254b4 /target/linux | |
| parent | 8a471efe012d23a9292b4f951e6d09717595faa3 (diff) | |
| download | mtk-20170518-5348f46c8042dd9f5e94d63c48d94ffef38c8a7c.zip mtk-20170518-5348f46c8042dd9f5e94d63c48d94ffef38c8a7c.tar.gz mtk-20170518-5348f46c8042dd9f5e94d63c48d94ffef38c8a7c.tar.bz2 | |
ar71xx: add latch_change field to rb750_led_platform_data
SVN-Revision: 31023
Diffstat (limited to 'target/linux')
3 files changed, 9 insertions, 7 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-rb750.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-rb750.c index bcd961e..4ef1b10 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/mach-rb750.c +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-rb750.c @@ -47,11 +47,7 @@ static struct rb750_led_data rb750_leds[] = { } }; -static struct rb750_led_platform_data rb750_leds_data = { - .num_leds = ARRAY_SIZE(rb750_leds), - .leds = rb750_leds, -}; - +static struct rb750_led_platform_data rb750_leds_data; static struct platform_device rb750_leds_device = { .name = "leds-rb750", .dev = { @@ -155,6 +151,9 @@ static void __init rb750_setup(void) /* WAN port */ ath79_register_eth(0); + rb750_leds_data.num_leds = ARRAY_SIZE(rb750_leds); + rb750_leds_data.leds = rb750_leds; + rb750_leds_data.latch_change = rb750_nand_latch_change; platform_device_register(&rb750_leds_device); rb750_nand_data.nce_line = RB750_NAND_NCE; diff --git a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ath79/mach-rb750.h b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ath79/mach-rb750.h index 9509fca..19d7a12 100644 --- a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ath79/mach-rb750.h +++ b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ath79/mach-rb750.h @@ -60,6 +60,7 @@ struct rb750_led_data { struct rb750_led_platform_data { int num_leds; struct rb750_led_data *leds; + void (*latch_change)(u32 clear, u32 set); }; struct rb7xx_nand_platform_data { diff --git a/target/linux/ar71xx/files/drivers/leds/leds-rb750.c b/target/linux/ar71xx/files/drivers/leds/leds-rb750.c index 4046944..483e4fc 100644 --- a/target/linux/ar71xx/files/drivers/leds/leds-rb750.c +++ b/target/linux/ar71xx/files/drivers/leds/leds-rb750.c @@ -23,6 +23,7 @@ struct rb750_led_dev { struct led_classdev cdev; u32 mask; int active_low; + void (*latch_change)(u32 clear, u32 set); }; struct rb750_led_drvdata { @@ -46,9 +47,9 @@ static void rb750_led_brightness_set(struct led_classdev *led_cdev, level ^= rbled->active_low; if (level) - rb750_latch_change(0, rbled->mask); + rbled->latch_change(0, rbled->mask); else - rb750_latch_change(rbled->mask, 0); + rbled->latch_change(rbled->mask, 0); } static int __devinit rb750_led_probe(struct platform_device *pdev) @@ -82,6 +83,7 @@ static int __devinit rb750_led_probe(struct platform_device *pdev) rbled->mask = led_data->mask; rbled->active_low = !!led_data->active_low; + rbled->latch_change = pdata->latch_change; ret = led_classdev_register(&pdev->dev, &rbled->cdev); if (ret) |