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/*
* arch/arm/mach-tegra/board-curacao-pinmux.c
*
* Copyright (C) 2010-2012 NVIDIA Corporation
*
* This software is licensed under the terms of the GNU General Public
* License version 2, as published by the Free Software Foundation, and
* may be copied, distributed, and modified under those terms.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/bug.h>
#include <mach/pinmux.h>
#include <mach/pinmux-t11.h>
#define DEFAULT_DRIVE(_name) \
{ \
.pingroup = TEGRA_DRIVE_PINGROUP_##_name, \
.hsm = TEGRA_HSM_DISABLE, \
.schmitt = TEGRA_SCHMITT_ENABLE, \
.drive = TEGRA_DRIVE_DIV_1, \
.pull_down = TEGRA_PULL_31, \
.pull_up = TEGRA_PULL_31, \
.slew_rising = TEGRA_SLEW_SLOWEST, \
.slew_falling = TEGRA_SLEW_SLOWEST, \
}
static __initdata struct tegra_drive_pingroup_config curacao_drive_pinmux[] = {
/* DEFAULT_DRIVE(<pin_group>), */
};
#define DEFAULT_PINMUX(_pingroup, _mux, _pupd, _tri, _io) \
{ \
.pingroup = TEGRA_PINGROUP_##_pingroup, \
.func = TEGRA_MUX_##_mux, \
.pupd = TEGRA_PUPD_##_pupd, \
.tristate = TEGRA_TRI_##_tri, \
.io = TEGRA_PIN_##_io, \
}
static __initdata struct tegra_pingroup_config curacao_pinmux[] = {
DEFAULT_PINMUX(ULPI_DATA0, ULPI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(ULPI_DATA1, ULPI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(ULPI_DATA2, ULPI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(ULPI_DATA3, ULPI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(ULPI_DATA4, ULPI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(ULPI_DATA5, ULPI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(ULPI_DATA6, ULPI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(ULPI_DATA7, ULPI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(ULPI_CLK, ULPI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(ULPI_DIR, ULPI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(ULPI_NXT, ULPI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(ULPI_STP, ULPI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP3_FS, I2S2, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP3_DIN, I2S2, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP3_DOUT, I2S2, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP3_SCLK, I2S2, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PV1, RSVD1, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC1_CLK, SDMMC1, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(SDMMC1_CMD, SDMMC1, PULL_UP, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC1_DAT3, SDMMC1, PULL_UP, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC1_DAT2, SDMMC1, PULL_UP, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC1_DAT1, SDMMC1, PULL_UP, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC1_DAT0, SDMMC1, PULL_UP, NORMAL, INPUT),
DEFAULT_PINMUX(CLK2_OUT, EXTPERIPH2, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(CLK2_REQ, DAP, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DDC_SCL, I2C4, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DDC_SDA, I2C4, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(UART2_RXD, IRDA, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(UART2_TXD, IRDA, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(UART2_RTS_N, UARTB, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(UART2_CTS_N, UARTB, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(UART3_TXD, UARTC, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(UART3_RXD, UARTC, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(UART3_CTS_N, UARTC, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(UART3_RTS_N, UARTC, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(GPIO_PU0, RSVD2, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PU1, RSVD2, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PU2, RSVD2, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PU3, PWM0, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PU4, PWM1, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PU5, PWM2, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PU6, USB, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GEN1_I2C_SDA, I2C1, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GEN1_I2C_SCL, I2C1, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP4_FS, I2S3, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP4_DIN, I2S3, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP4_DOUT, I2S3, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP4_SCLK, I2S3, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(CLK3_OUT, EXTPERIPH3, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(CLK3_REQ, DEV3, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_WP_N, RSVD0, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_IORDY, RSVD1, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_WAIT, NAND, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_ADV_N, NAND, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(GMI_CLK, NAND, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(GMI_CS0_N, NAND, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(GMI_CS1_N, NAND, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(GMI_CS2_N, NAND, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(GMI_CS3_N, NAND, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(GMI_CS4_N, NAND, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(GMI_CS6_N, NAND_ALT, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(GMI_CS7_N, NAND_ALT, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(GMI_AD0, NAND, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_AD1, NAND, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_AD2, NAND, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_AD3, NAND, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_AD4, NAND, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_AD5, NAND, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_AD6, NAND, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_AD7, NAND, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_AD8, NAND, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_AD9, NAND, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_AD10, NAND, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_AD11, NAND, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_AD12, NAND, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_AD13, NAND, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_AD14, NAND, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_AD15, NAND, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_A16, UARTD, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(GMI_A17, UARTD, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_A18, UARTD, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_A19, UARTD, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(GMI_WR_N, NAND, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(GMI_OE_N, NAND, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(GMI_DQS_P, NAND, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GMI_RST_N, GMI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GEN2_I2C_SCL, I2C2, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GEN2_I2C_SDA, I2C2, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC4_CLK, SDMMC4, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC4_CMD, SDMMC4, PULL_UP, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC4_DAT0, SDMMC4, PULL_UP, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC4_DAT1, SDMMC4, PULL_UP, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC4_DAT2, SDMMC4, PULL_UP, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC4_DAT3, SDMMC4, PULL_UP, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC4_DAT4, SDMMC4, PULL_UP, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC4_DAT5, SDMMC4, PULL_UP, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC4_DAT6, SDMMC4, PULL_UP, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC4_DAT7, SDMMC4, PULL_UP, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC4_RST_N, RSVD1, PULL_DOWN, NORMAL, INPUT),
DEFAULT_PINMUX(CAM_MCLK, VI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PCC1, I2S4, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PBB0, I2S4, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(CAM_I2C_SCL, I2C3, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(CAM_I2C_SDA, I2C3, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PBB3, VGP3, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PBB4, VGP4, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PBB5, VGP5, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PBB6, VGP6, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PBB7, I2S4, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PCC2, I2S4, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(JTAG_RTCK, RTCK, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(PWR_I2C_SCL, I2CPWR, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(PWR_I2C_SDA, I2CPWR, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(KB_ROW0, KBC, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(KB_ROW1, KBC, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(KB_ROW2, KBC, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(KB_ROW3, KBC, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(KB_ROW4, KBC, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(KB_ROW5, KBC, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(KB_ROW6, KBC, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(KB_ROW7, UARTA, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(KB_ROW8, UARTA, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(KB_ROW9, UARTA, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(KB_ROW10, UARTA, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(KB_COL0, KBC, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(KB_COL1, KBC, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(KB_COL2, KBC, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(KB_COL3, KBC, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(KB_COL4, KBC, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(KB_COL5, SDMMC1, PULL_UP, NORMAL, INPUT),
DEFAULT_PINMUX(KB_COL6, KBC, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(KB_COL7, KBC, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(CLK_32K_OUT, BLINK, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(SYS_CLK_REQ, SYSCLK, NORMAL, NORMAL, OUTPUT),
#ifdef CONFIG_SND_HDA_TEGRA
DEFAULT_PINMUX(DAP1_FS, HDA, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP1_DIN, HDA, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP1_DOUT, HDA, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP1_SCLK, HDA, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(CLK1_REQ, DAP1, NORMAL, NORMAL, INPUT),
#else
DEFAULT_PINMUX(DAP1_FS, I2S0, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP1_DIN, I2S0, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP1_DOUT, I2S0, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP1_SCLK, I2S0, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(CLK1_REQ, DAP, NORMAL, NORMAL, INPUT),
#endif
DEFAULT_PINMUX(CLK1_OUT, EXTPERIPH1, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(SPDIF_IN, SPDIF, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(SPDIF_OUT, SPDIF, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(DAP2_FS, I2S1, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP2_DIN, I2S1, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP2_DOUT, I2S1, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP2_SCLK, I2S1, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DVFS_PWM, SPI6, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_X1_AUD, SPI6, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_X3_AUD, SPI6, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DVFS_CLK, SPI6, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_X4_AUD, RSVD0, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_X5_AUD, SPI1, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_X6_AUD, SPI1, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_X7_AUD, SPI1, NORMAL, NORMAL, INPUT),
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),
DEFAULT_PINMUX(HDMI_CEC, CEC, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC1_WP_N, SDMMC1, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC3_CD_N, RSVD2, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_W2_AUD, RSVD1, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_W3_AUD, SPI1, NORMAL, NORMAL, INPUT),
};
void __init curacao_pinmux_init(void)
{
tegra11x_default_pinmux();
tegra_pinmux_config_table(curacao_pinmux, ARRAY_SIZE(curacao_pinmux));
tegra_drive_pinmux_config_table(curacao_drive_pinmux,
ARRAY_SIZE(curacao_drive_pinmux));
}
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