leandrof/u-boot
1
0
Fork 1
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge branch 'master' of git://git.denx.de/u-boot-dm

Browse Source
This commit is contained in:
Tom Rini
2015-01-30 09:24:42 -05:00
parent 0f274f5376 85df958ce2
commit 8e3da9dd11
185 changed files with 4646 additions and 1619 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
arch/arm/cpu/armv7/exynos/pinmux.c
View File

@@ -266,22 +266,33 @@ static void exynos5_sromc_config(int flags)
static void exynos5_i2c_config(int peripheral, int flags)
{
int func01, func23;
/* High-Speed I2C */
if (flags & PINMUX_FLAG_HS_MODE) {
func01 = 4;
func23 = 4;
} else {
func01 = 2;
func23 = 3;
}
switch (peripheral) {
case PERIPH_ID_I2C0:
gpio_cfg_pin(EXYNOS5_GPIO_B30, S5P_GPIO_FUNC(0x2));
gpio_cfg_pin(EXYNOS5_GPIO_B31, S5P_GPIO_FUNC(0x2));
gpio_cfg_pin(EXYNOS5_GPIO_B30, S5P_GPIO_FUNC(func01));
gpio_cfg_pin(EXYNOS5_GPIO_B31, S5P_GPIO_FUNC(func01));
break;
case PERIPH_ID_I2C1:
gpio_cfg_pin(EXYNOS5_GPIO_B32, S5P_GPIO_FUNC(0x2));
gpio_cfg_pin(EXYNOS5_GPIO_B33, S5P_GPIO_FUNC(0x2));
gpio_cfg_pin(EXYNOS5_GPIO_B32, S5P_GPIO_FUNC(func01));
gpio_cfg_pin(EXYNOS5_GPIO_B33, S5P_GPIO_FUNC(func01));
break;
case PERIPH_ID_I2C2:
gpio_cfg_pin(EXYNOS5_GPIO_A06, S5P_GPIO_FUNC(0x3));
gpio_cfg_pin(EXYNOS5_GPIO_A07, S5P_GPIO_FUNC(0x3));
gpio_cfg_pin(EXYNOS5_GPIO_A06, S5P_GPIO_FUNC(func23));
gpio_cfg_pin(EXYNOS5_GPIO_A07, S5P_GPIO_FUNC(func23));
break;
case PERIPH_ID_I2C3:
gpio_cfg_pin(EXYNOS5_GPIO_A12, S5P_GPIO_FUNC(0x3));
gpio_cfg_pin(EXYNOS5_GPIO_A13, S5P_GPIO_FUNC(0x3));
gpio_cfg_pin(EXYNOS5_GPIO_A12, S5P_GPIO_FUNC(func23));
gpio_cfg_pin(EXYNOS5_GPIO_A13, S5P_GPIO_FUNC(func23));
break;
case PERIPH_ID_I2C4:
gpio_cfg_pin(EXYNOS5_GPIO_A20, S5P_GPIO_FUNC(0x3));

2
arch/arm/cpu/tegra20-common/pmu.c
View File

@@ -52,7 +52,7 @@ int pmu_set_nominal(void)
debug("%s: Cannot find DVC I2C bus\n", __func__);
return ret;
}
ret = i2c_get_chip(bus, PMI_I2C_ADDRESS, &dev);
ret = i2c_get_chip(bus, PMI_I2C_ADDRESS, 1, &dev);
if (ret) {
debug("%s: Cannot find DVC I2C chip\n", __func__);
return ret;