diff options
Diffstat (limited to 'target/linux/brcm2708/patches-3.10/0066-Only-init-gpio-pins-of-selected-i2c-bus.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-3.10/0066-Only-init-gpio-pins-of-selected-i2c-bus.patch | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/target/linux/brcm2708/patches-3.10/0066-Only-init-gpio-pins-of-selected-i2c-bus.patch b/target/linux/brcm2708/patches-3.10/0066-Only-init-gpio-pins-of-selected-i2c-bus.patch index 10eaf2e27e..4482fc4834 100644 --- a/target/linux/brcm2708/patches-3.10/0066-Only-init-gpio-pins-of-selected-i2c-bus.patch +++ b/target/linux/brcm2708/patches-3.10/0066-Only-init-gpio-pins-of-selected-i2c-bus.patch @@ -1,12 +1,14 @@ -From 7776b6ebf1063d2f9fac33313c8d049b424fce46 Mon Sep 17 00:00:00 2001 +From f038d0681b072b929bb026bbb539cc8575d30c4f Mon Sep 17 00:00:00 2001 From: popcornmix <popcornmix@gmail.com> Date: Sat, 8 Jun 2013 22:14:13 +0100 -Subject: [PATCH 066/174] Only init gpio pins of selected i2c bus +Subject: [PATCH 066/196] Only init gpio pins of selected i2c bus --- drivers/i2c/busses/i2c-bcm2708.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) +diff --git a/drivers/i2c/busses/i2c-bcm2708.c b/drivers/i2c/busses/i2c-bcm2708.c +index 3391889..edc90c0 100644 --- a/drivers/i2c/busses/i2c-bcm2708.c +++ b/drivers/i2c/busses/i2c-bcm2708.c @@ -97,7 +97,7 @@ struct bcm2708_i2c { @@ -18,7 +20,7 @@ Subject: [PATCH 066/174] Only init gpio pins of selected i2c bus { #define INP_GPIO(g) *(gpio+((g)/10)) &= ~(7<<(((g)%10)*3)) #define SET_GPIO_ALT(g,a) *(gpio+(((g)/10))) |= (((a)<=3?(a)+4:(a)==4?3:2)<<(((g)%10)*3)) -@@ -105,8 +105,10 @@ static void bcm2708_i2c_init_pinmode(voi +@@ -105,8 +105,10 @@ static void bcm2708_i2c_init_pinmode(void) int pin; u32 *gpio = ioremap(0x20200000, SZ_16K); @@ -30,7 +32,7 @@ Subject: [PATCH 066/174] Only init gpio pins of selected i2c bus INP_GPIO(pin); /* set mode to GPIO input first */ SET_GPIO_ALT(pin, 0); /* set mode to ALT 0 */ } -@@ -279,7 +281,7 @@ static int bcm2708_i2c_probe(struct plat +@@ -279,7 +281,7 @@ static int bcm2708_i2c_probe(struct platform_device *pdev) return PTR_ERR(clk); } @@ -39,3 +41,6 @@ Subject: [PATCH 066/174] Only init gpio pins of selected i2c bus bi = kzalloc(sizeof(*bi), GFP_KERNEL); if (!bi) +-- +1.9.1 + |