diff options
| author | Alok Chauhan <alokc@nvidia.com> | 2011-03-28 12:11:07 +0530 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:45:43 -0800 |
| commit | bb960e9c518e9b2dc462f862ceef7518b830bc26 (patch) | |
| tree | d2ac78cc0a22675b38d67fcbac711226533d50a7 /arch/arm/mach-tegra/board-cardhu-pinmux.c | |
| parent | 2e973b66a454a76e50deba8a6d2db0a8c0ec8aa0 (diff) | |
arm: tegra: cardhu: Setting i2c pimux to normal and OpenDrain
Change the pull-up-down to NORMAL and enable the output drain
for i2c pins.
Original-Change-Id: I72a66cc0c348350f7459658ffdb6f54226be12f6
Reviewed-on: http://git-master/r/24438
Reviewed-by: Alok Chauhan <alokc@nvidia.com>
Tested-by: Alok Chauhan <alokc@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Original-Change-Id: Ibb8f2cddb74db035ad80952a161fa170bc577a9d
Rebase-Id: R3e6ffe1b00979741b2a8cf53e9605a180f65a7fa
Diffstat (limited to 'arch/arm/mach-tegra/board-cardhu-pinmux.c')
| -rwxr-xr-x[-rw-r--r--] | arch/arm/mach-tegra/board-cardhu-pinmux.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/arm/mach-tegra/board-cardhu-pinmux.c b/arch/arm/mach-tegra/board-cardhu-pinmux.c index 4ae60320e364..adfa05c554f5 100644..100755 --- a/arch/arm/mach-tegra/board-cardhu-pinmux.c +++ b/arch/arm/mach-tegra/board-cardhu-pinmux.c @@ -153,24 +153,24 @@ static __initdata struct tegra_pingroup_config cardhu_pinmux_common[] = { DEFAULT_PINMUX(SDMMC4_RST_N, RSVD1, PULL_DOWN, NORMAL, INPUT), /* I2C1 pinmux */ - I2C_PINMUX(GEN1_I2C_SCL, I2C1, PULL_UP, NORMAL, INPUT, DISABLE, DISABLE), - I2C_PINMUX(GEN1_I2C_SDA, I2C1, PULL_UP, NORMAL, INPUT, DISABLE, DISABLE), + I2C_PINMUX(GEN1_I2C_SCL, I2C1, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(GEN1_I2C_SDA, I2C1, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), /* I2C2 pinmux */ - I2C_PINMUX(GEN2_I2C_SCL, I2C2, PULL_UP, NORMAL, INPUT, DISABLE, DISABLE), - I2C_PINMUX(GEN2_I2C_SDA, I2C2, PULL_UP, NORMAL, INPUT, DISABLE, DISABLE), + I2C_PINMUX(GEN2_I2C_SCL, I2C2, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(GEN2_I2C_SDA, I2C2, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), /* I2C3 pinmux */ - I2C_PINMUX(CAM_I2C_SCL, I2C3, PULL_UP, NORMAL, INPUT, DISABLE, DISABLE), - I2C_PINMUX(CAM_I2C_SDA, I2C3, PULL_UP, NORMAL, INPUT, DISABLE, DISABLE), + I2C_PINMUX(CAM_I2C_SCL, I2C3, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(CAM_I2C_SDA, I2C3, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), /* I2C4 pinmux */ - I2C_PINMUX(DDC_SCL, I2C4, PULL_UP, NORMAL, INPUT, DISABLE, DISABLE), - I2C_PINMUX(DDC_SDA, I2C4, PULL_UP, NORMAL, INPUT, DISABLE, DISABLE), + I2C_PINMUX(DDC_SCL, I2C4, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(DDC_SDA, I2C4, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), /* Power I2C pinmux */ - I2C_PINMUX(PWR_I2C_SCL, I2CPWR, PULL_UP, NORMAL, INPUT, DISABLE, DISABLE), - I2C_PINMUX(PWR_I2C_SDA, I2CPWR, PULL_UP, NORMAL, INPUT, DISABLE, DISABLE), + I2C_PINMUX(PWR_I2C_SCL, I2CPWR, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(PWR_I2C_SDA, I2CPWR, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), DEFAULT_PINMUX(ULPI_DATA0, UARTA, NORMAL, NORMAL, OUTPUT), DEFAULT_PINMUX(ULPI_DATA1, UARTA, NORMAL, NORMAL, INPUT), |