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authorMohit Kataria <mkataria@nvidia.com>2012-05-18 17:28:04 +0530
committerVarun Colbert <vcolbert@nvidia.com>2012-07-05 15:38:10 -0700
commite764753820cb723501692204d8d36c5103903a2c (patch)
tree0600fc0fe5941ce29756258d05461472a74bf95b /arch/arm/mach-tegra/board-p1852-pinmux.c
parent25033fb96283a8ba9018db9ec13b64ace8022101 (diff)
ARM: Tegra: p1852: changed pinmux settings
Pinmux updated as per the latest pinmux sheet. Bug 978870 Change-Id: I122439df3d043216f1c8c2c1a0a3c88e74d760ee Signed-off-by: Mohit Kataria <mkataria@nvidia.com> Reviewed-on: http://git-master/r/111573 (cherry picked from commit 4e65d7d21b5ac5b25e3563ce6a7eb50cf1d8128d) Reviewed-on: http://git-master/r/103340 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/board-p1852-pinmux.c')
-rw-r--r--arch/arm/mach-tegra/board-p1852-pinmux.c122
1 files changed, 88 insertions, 34 deletions
diff --git a/arch/arm/mach-tegra/board-p1852-pinmux.c b/arch/arm/mach-tegra/board-p1852-pinmux.c
index 8d5edb066817..21f310b0ef16 100644
--- a/arch/arm/mach-tegra/board-p1852-pinmux.c
+++ b/arch/arm/mach-tegra/board-p1852-pinmux.c
@@ -170,6 +170,21 @@ static __initdata struct tegra_drive_pingroup_config p1852_drive_pinmux[] = {
.ioreset = TEGRA_PIN_IO_RESET_##_ioreset \
}
+/* For LV(Low voltage) pad groups which has IO_RESET bit */
+#define LVPAD_PINMUX(_pingroup, _mux, _pupd, _tri, _io, _lock, _ioreset) \
+ { \
+ .pingroup = TEGRA_PINGROUP_##_pingroup, \
+ .func = TEGRA_MUX_##_mux, \
+ .pupd = TEGRA_PUPD_##_pupd, \
+ .tristate = TEGRA_TRI_##_tri, \
+ .io = TEGRA_PIN_##_io, \
+ .lock = TEGRA_PIN_LOCK_##_lock, \
+ .od = TEGRA_PIN_OD_DEFAULT, \
+ .ioreset = TEGRA_PIN_IO_RESET_##_ioreset \
+ }
+
+
+
static __initdata struct tegra_pingroup_config p1852_pinmux_common[] = {
/* SDMMC1 pinmux */
DEFAULT_PINMUX(SDMMC1_CLK, SDMMC1, NORMAL, NORMAL, INPUT),
@@ -191,14 +206,6 @@ static __initdata struct tegra_pingroup_config p1852_pinmux_common[] = {
DEFAULT_PINMUX(KB_ROW8, SDMMC2, PULL_UP, NORMAL, INPUT),
DEFAULT_PINMUX(KB_ROW9, SDMMC2, PULL_UP, NORMAL, INPUT),
- /* SDMMC3 pinmux */
- DEFAULT_PINMUX(SDMMC3_CLK, SDMMC3, NORMAL, NORMAL, INPUT),
- DEFAULT_PINMUX(SDMMC3_CMD, SDMMC3, PULL_UP, NORMAL, INPUT),
- DEFAULT_PINMUX(SDMMC3_DAT0, SDMMC3, PULL_UP, NORMAL, INPUT),
- DEFAULT_PINMUX(SDMMC3_DAT1, SDMMC3, PULL_UP, NORMAL, INPUT),
- DEFAULT_PINMUX(SDMMC3_DAT2, SDMMC3, PULL_UP, NORMAL, INPUT),
- DEFAULT_PINMUX(SDMMC3_DAT3, SDMMC3, PULL_UP, NORMAL, INPUT),
-
/* SDMMC4 pinmux */
DEFAULT_PINMUX(CAM_MCLK, POPSDMMC4, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PCC1, POPSDMMC4, NORMAL, NORMAL, INPUT),
@@ -210,6 +217,7 @@ static __initdata struct tegra_pingroup_config p1852_pinmux_common[] = {
DEFAULT_PINMUX(GPIO_PBB5, POPSDMMC4, PULL_UP, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PBB6, POPSDMMC4, PULL_UP, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PBB7, POPSDMMC4, PULL_UP, NORMAL, INPUT),
+ DEFAULT_PINMUX(GPIO_PCC2, POPSDMMC4, PULL_UP, NORMAL, INPUT),
/* UART1 pinmux */
DEFAULT_PINMUX(ULPI_DATA0, UARTA, NORMAL, NORMAL, OUTPUT),
@@ -228,10 +236,10 @@ static __initdata struct tegra_pingroup_config p1852_pinmux_common[] = {
DEFAULT_PINMUX(GMI_A19, UARTD, NORMAL, NORMAL, OUTPUT),
/* UART5 pinmux */
- DEFAULT_PINMUX(SDMMC4_DAT0, UARTE, NORMAL, NORMAL, OUTPUT),
- DEFAULT_PINMUX(SDMMC4_DAT1, UARTE, NORMAL, NORMAL, INPUT),
- DEFAULT_PINMUX(SDMMC4_DAT2, UARTE, NORMAL, NORMAL, INPUT),
- DEFAULT_PINMUX(SDMMC4_DAT3, UARTE, NORMAL, NORMAL, OUTPUT),
+ LVPAD_PINMUX(SDMMC4_DAT0, UARTE, NORMAL, NORMAL, OUTPUT, DISABLE, DISABLE),
+ LVPAD_PINMUX(SDMMC4_DAT1, UARTE, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
+ LVPAD_PINMUX(SDMMC4_DAT2, UARTE, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
+ LVPAD_PINMUX(SDMMC4_DAT3, UARTE, NORMAL, NORMAL, OUTPUT, DISABLE, DISABLE),
/* I2C1 pinmux */
I2C_PINMUX(GEN1_I2C_SCL, I2C1, NORMAL, NORMAL, INPUT, DISABLE, ENABLE),
@@ -261,6 +269,12 @@ static __initdata struct tegra_pingroup_config p1852_pinmux_common[] = {
DEFAULT_PINMUX(ULPI_DATA6, SPI2, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(ULPI_DATA7, SPI2, NORMAL, NORMAL, INPUT),
+ /* SPI3 pinmux */
+ DEFAULT_PINMUX(SDMMC3_CLK, SPI3, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(SDMMC3_DAT0, SPI3, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(SDMMC3_DAT1, SPI3, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(SDMMC3_DAT2, SPI3, NORMAL, NORMAL, INPUT),
+
/* SPDIF pinmux */
DEFAULT_PINMUX(SPDIF_IN, SPDIF, NORMAL, NORMAL, INPUT),
@@ -277,10 +291,10 @@ static __initdata struct tegra_pingroup_config p1852_pinmux_common[] = {
DEFAULT_PINMUX(DAP3_SCLK, I2S2, NORMAL, NORMAL, INPUT),
/* DAP3 */
- DEFAULT_PINMUX(SDMMC4_DAT4, I2S4, NORMAL, NORMAL, INPUT),
- DEFAULT_PINMUX(SDMMC4_DAT5, I2S4, NORMAL, NORMAL, INPUT),
- DEFAULT_PINMUX(SDMMC4_DAT6, I2S4, NORMAL, NORMAL, INPUT),
- DEFAULT_PINMUX(SDMMC4_DAT7, I2S4, NORMAL, NORMAL, INPUT),
+ LVPAD_PINMUX(SDMMC4_DAT4, I2S4, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
+ LVPAD_PINMUX(SDMMC4_DAT5, I2S4, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
+ LVPAD_PINMUX(SDMMC4_DAT6, I2S4, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
+ LVPAD_PINMUX(SDMMC4_DAT7, I2S4, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
/* NOR pinmux */
DEFAULT_PINMUX(GMI_AD0, GMI, NORMAL, NORMAL, INPUT),
@@ -299,8 +313,8 @@ static __initdata struct tegra_pingroup_config p1852_pinmux_common[] = {
DEFAULT_PINMUX(GMI_AD13, GMI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_AD14, GMI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_AD15, GMI, NORMAL, NORMAL, INPUT),
- DEFAULT_PINMUX(GMI_ADV_N, GMI, NORMAL, NORMAL, OUTPUT),
- DEFAULT_PINMUX(GMI_CLK, GMI, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(GMI_ADV_N, NAND, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(GMI_CLK, NAND, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(GMI_CS0_N, GMI, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(GMI_OE_N, GMI, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(GMI_RST_N, GMI, NORMAL, NORMAL, OUTPUT),
@@ -376,6 +390,8 @@ static __initdata struct tegra_pingroup_config p1852_pinmux_common[] = {
DEFAULT_PINMUX(PEX_L2_RST_N, PCIE, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(PEX_L2_CLKREQ_N, PCIE, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(CLK1_OUT, EXTPERIPH1, PULL_DOWN, NORMAL, INPUT),
+
VI_PINMUX(VI_D2, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
VI_PINMUX(VI_D3, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
VI_PINMUX(VI_D4, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
@@ -387,18 +403,37 @@ static __initdata struct tegra_pingroup_config p1852_pinmux_common[] = {
VI_PINMUX(VI_PCLK, VI, PULL_UP, TRISTATE, INPUT, DISABLE, DISABLE),
/* pin config for gpios */
- DEFAULT_PINMUX(VI_D0, SAFE, NORMAL, NORMAL, INPUT),
- DEFAULT_PINMUX(CLK1_OUT, RSVD1, NORMAL, NORMAL, INPUT),
- DEFAULT_PINMUX(CLK1_REQ, RSVD2, NORMAL, NORMAL, INPUT),
- DEFAULT_PINMUX(LCD_SCK, SPI5, NORMAL, NORMAL, INPUT),
- DEFAULT_PINMUX(LCD_DC1, RSVD1, NORMAL, NORMAL, INPUT),
- DEFAULT_PINMUX(SDMMC3_DAT4, SDMMC3, NORMAL, NORMAL, INPUT),
- DEFAULT_PINMUX(SDMMC3_DAT5, SDMMC3, NORMAL, NORMAL, INPUT),
- DEFAULT_PINMUX(SPI2_CS1_N, SPI2, NORMAL, NORMAL, INPUT),
- DEFAULT_PINMUX(SPDIF_OUT, SAFE, NORMAL, NORMAL, INPUT),
- DEFAULT_PINMUX(SPI1_SCK, GMI, NORMAL, NORMAL, INPUT),
- DEFAULT_PINMUX(SPI1_CS0_N, GMI, NORMAL, NORMAL, INPUT),
- DEFAULT_PINMUX(SPI1_MISO, SAFE, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(VI_D0, SAFE, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(CLK1_REQ, RSVD2, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_SCK, SPI5, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_DC1, RSVD1, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(SDMMC3_DAT5, SDMMC3, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(SPDIF_OUT, SAFE, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(SPI1_SCK, GMI, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(SPI1_CS0_N, GMI, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(SPI1_MISO, RSVD3, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(SPI2_CS2_N, SPI2, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(GPIO_PV0, RSVD, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(GPIO_PV1, RSVD, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(CRT_HSYNC, RSVD1, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(CRT_VSYNC, RSVD1, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_CS0_N, RSVD, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_M1, RSVD1, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_PWR0, SPI5, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_PWR1, RSVD1, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_PWR2, SPI5, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_SDIN, RSVD, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_SDOUT, SPI5, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(GPIO_PV2, RSVD1, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(GPIO_PV3, RSVD1, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(SDMMC3_DAT7, SDMMC3, NORMAL, NORMAL, INPUT),
+ LVPAD_PINMUX(SDMMC4_CLK, NAND, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
+ DEFAULT_PINMUX(SDMMC3_CMD, SDMMC3, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(SDMMC3_DAT3, RSVD0, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(VI_D1, RSVD1, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(SDMMC3_DAT4, SDMMC3, NORMAL, TRISTATE, INPUT),
+ DEFAULT_PINMUX(SPI2_CS1_N, SPI2, NORMAL, TRISTATE, INPUT),
+ DEFAULT_PINMUX(HDMI_INT, RSVD0, NORMAL, TRISTATE, INPUT),
};
int __init p1852_pinmux_init(void)
@@ -418,18 +453,37 @@ int __init p1852_pinmux_init(void)
}
static struct gpio_init_pin_info p1852_sku8_gpios[] = {
-
- GPIO_INIT_PIN_MODE(TEGRA_GPIO_PW4, false, 1),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PT4, false, 1),
GPIO_INIT_PIN_MODE(TEGRA_GPIO_PEE2, false, 1),
GPIO_INIT_PIN_MODE(TEGRA_GPIO_PZ4, false, 1),
GPIO_INIT_PIN_MODE(TEGRA_GPIO_PD2, false, 1),
- GPIO_INIT_PIN_MODE(TEGRA_GPIO_PD1, false, 1),
- GPIO_INIT_PIN_MODE(TEGRA_GPIO_PD0, false, 1),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PD0, true, 0),
GPIO_INIT_PIN_MODE(TEGRA_GPIO_PW3, true, 0),
GPIO_INIT_PIN_MODE(TEGRA_GPIO_PK5, false, 1),
GPIO_INIT_PIN_MODE(TEGRA_GPIO_PX5, false, 1),
GPIO_INIT_PIN_MODE(TEGRA_GPIO_PX6, false, 1),
GPIO_INIT_PIN_MODE(TEGRA_GPIO_PX7, false, 1),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PV0, false, 1),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PV1, false, 1),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PV6, false, 1),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PV7, true, 0),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PN4, false, 1),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PN6, false, 1),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PW1, false, 1),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PB2, false, 1),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PC1, false, 1),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PC6, true, 0),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PZ2, false, 1),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PN5, false, 1),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PDD3, false, 1),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PV2, true, 0),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PV3, true, 0),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PD4, true, 0),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PCC4, false, 0),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PA7, false, 1),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PB4, false, 1),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PD5, false, 1),
+ GPIO_INIT_PIN_MODE(TEGRA_GPIO_PN7, true, 0),
};
int __init p1852_gpio_init(void)