diff options
Diffstat (limited to 'arch/arm/mach-tegra/tegra114/pinmux.c')
| -rw-r--r-- | arch/arm/mach-tegra/tegra114/pinmux.c | 293 |
1 files changed, 293 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/tegra114/pinmux.c b/arch/arm/mach-tegra/tegra114/pinmux.c new file mode 100644 index 00000000000..3e5acb93ce2 --- /dev/null +++ b/arch/arm/mach-tegra/tegra114/pinmux.c @@ -0,0 +1,293 @@ +/* + * Copyright (c) 2010-2014, NVIDIA CORPORATION. All rights reserved. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/io.h> +#include <asm/arch/pinmux.h> + +#define PIN(pin, f0, f1, f2, f3) \ + { \ + .funcs = { \ + PMUX_FUNC_##f0, \ + PMUX_FUNC_##f1, \ + PMUX_FUNC_##f2, \ + PMUX_FUNC_##f3, \ + }, \ + } + +#define PIN_RESERVED {} + +static const struct pmux_pingrp_desc tegra114_pingroups[] = { + /* pin, f0, f1, f2, f3 */ + /* Offset 0x3000 */ + PIN(ULPI_DATA0_PO1, SPI3, HSI, UARTA, ULPI), + PIN(ULPI_DATA1_PO2, SPI3, HSI, UARTA, ULPI), + PIN(ULPI_DATA2_PO3, SPI3, HSI, UARTA, ULPI), + PIN(ULPI_DATA3_PO4, SPI3, HSI, UARTA, ULPI), + PIN(ULPI_DATA4_PO5, SPI2, HSI, UARTA, ULPI), + PIN(ULPI_DATA5_PO6, SPI2, HSI, UARTA, ULPI), + PIN(ULPI_DATA6_PO7, SPI2, HSI, UARTA, ULPI), + PIN(ULPI_DATA7_PO0, SPI2, HSI, UARTA, ULPI), + PIN(ULPI_CLK_PY0, SPI1, SPI5, UARTD, ULPI), + PIN(ULPI_DIR_PY1, SPI1, SPI5, UARTD, ULPI), + PIN(ULPI_NXT_PY2, SPI1, SPI5, UARTD, ULPI), + PIN(ULPI_STP_PY3, SPI1, SPI5, UARTD, ULPI), + PIN(DAP3_FS_PP0, I2S2, SPI5, DISPLAYA, DISPLAYB), + PIN(DAP3_DIN_PP1, I2S2, SPI5, DISPLAYA, DISPLAYB), + PIN(DAP3_DOUT_PP2, I2S2, SPI5, DISPLAYA, DISPLAYB), + PIN(DAP3_SCLK_PP3, I2S2, SPI5, DISPLAYA, DISPLAYB), + PIN(PV0, USB, RSVD2, RSVD3, RSVD4), + PIN(PV1, RSVD1, RSVD2, RSVD3, RSVD4), + PIN(SDMMC1_CLK_PZ0, SDMMC1, CLK12, RSVD3, RSVD4), + PIN(SDMMC1_CMD_PZ1, SDMMC1, SPDIF, SPI4, UARTA), + PIN(SDMMC1_DAT3_PY4, SDMMC1, SPDIF, SPI4, UARTA), + PIN(SDMMC1_DAT2_PY5, SDMMC1, PWM0, SPI4, UARTA), + PIN(SDMMC1_DAT1_PY6, SDMMC1, PWM1, SPI4, UARTA), + PIN(SDMMC1_DAT0_PY7, SDMMC1, RSVD2, SPI4, UARTA), + PIN_RESERVED, + PIN_RESERVED, + /* Offset 0x3068 */ + PIN(CLK2_OUT_PW5, EXTPERIPH2, RSVD2, RSVD3, RSVD4), + PIN(CLK2_REQ_PCC5, DAP, RSVD2, RSVD3, RSVD4), + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + /* Offset 0x3110 */ + PIN(HDMI_INT_PN7, RSVD1, RSVD2, RSVD3, RSVD4), + PIN(DDC_SCL_PV4, I2C4, RSVD2, RSVD3, RSVD4), + PIN(DDC_SDA_PV5, I2C4, RSVD2, RSVD3, RSVD4), + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + /* Offset 0x3164 */ + PIN(UART2_RXD_PC3, IRDA, SPDIF, UARTA, SPI4), + PIN(UART2_TXD_PC2, IRDA, SPDIF, UARTA, SPI4), + PIN(UART2_RTS_N_PJ6, UARTA, UARTB, RSVD3, SPI4), + PIN(UART2_CTS_N_PJ5, UARTA, UARTB, RSVD3, SPI4), + PIN(UART3_TXD_PW6, UARTC, RSVD2, RSVD3, SPI4), + PIN(UART3_RXD_PW7, UARTC, RSVD2, RSVD3, SPI4), + PIN(UART3_CTS_N_PA1, UARTC, SDMMC1, DTV, SPI4), + PIN(UART3_RTS_N_PC0, UARTC, PWM0, DTV, DISPLAYA), + PIN(PU0, OWR, UARTA, RSVD3, RSVD4), + PIN(PU1, RSVD1, UARTA, RSVD3, RSVD4), + PIN(PU2, RSVD1, UARTA, RSVD3, RSVD4), + PIN(PU3, PWM0, UARTA, DISPLAYA, DISPLAYB), + PIN(PU4, PWM1, UARTA, DISPLAYA, DISPLAYB), + PIN(PU5, PWM2, UARTA, DISPLAYA, DISPLAYB), + PIN(PU6, PWM3, UARTA, USB, DISPLAYB), + PIN(GEN1_I2C_SDA_PC5, I2C1, RSVD2, RSVD3, RSVD4), + PIN(GEN1_I2C_SCL_PC4, I2C1, RSVD2, RSVD3, RSVD4), + PIN(DAP4_FS_PP4, I2S3, RSVD2, DTV, RSVD4), + PIN(DAP4_DIN_PP5, I2S3, RSVD2, RSVD3, RSVD4), + PIN(DAP4_DOUT_PP6, I2S3, RSVD2, DTV, RSVD4), + PIN(DAP4_SCLK_PP7, I2S3, RSVD2, RSVD3, RSVD4), + PIN(CLK3_OUT_PEE0, EXTPERIPH3, RSVD2, RSVD3, RSVD4), + PIN(CLK3_REQ_PEE1, DEV3, RSVD2, RSVD3, RSVD4), + PIN(GMI_WP_N_PC7, RSVD1, NAND, GMI, GMI_ALT), + PIN(GMI_IORDY_PI5, SDMMC2, RSVD2, GMI, TRACE), + PIN(GMI_WAIT_PI7, SPI4, NAND, GMI, DTV), + PIN(GMI_ADV_N_PK0, RSVD1, NAND, GMI, TRACE), + PIN(GMI_CLK_PK1, SDMMC2, NAND, GMI, TRACE), + PIN(GMI_CS0_N_PJ0, RSVD1, NAND, GMI, USB), + PIN(GMI_CS1_N_PJ2, RSVD1, NAND, GMI, SOC), + PIN(GMI_CS2_N_PK3, SDMMC2, NAND, GMI, TRACE), + PIN(GMI_CS3_N_PK4, SDMMC2, NAND, GMI, GMI_ALT), + PIN(GMI_CS4_N_PK2, USB, NAND, GMI, TRACE), + PIN(GMI_CS6_N_PI3, NAND, NAND_ALT, GMI, SPI4), + PIN(GMI_CS7_N_PI6, NAND, NAND_ALT, GMI, SDMMC2), + PIN(GMI_AD0_PG0, RSVD1, NAND, GMI, RSVD4), + PIN(GMI_AD1_PG1, RSVD1, NAND, GMI, RSVD4), + PIN(GMI_AD2_PG2, RSVD1, NAND, GMI, RSVD4), + PIN(GMI_AD3_PG3, RSVD1, NAND, GMI, RSVD4), + PIN(GMI_AD4_PG4, RSVD1, NAND, GMI, RSVD4), + PIN(GMI_AD5_PG5, RSVD1, NAND, GMI, SPI4), + PIN(GMI_AD6_PG6, RSVD1, NAND, GMI, SPI4), + PIN(GMI_AD7_PG7, RSVD1, NAND, GMI, SPI4), + PIN(GMI_AD8_PH0, PWM0, NAND, GMI, DTV), + PIN(GMI_AD9_PH1, PWM1, NAND, GMI, CLDVFS), + PIN(GMI_AD10_PH2, PWM2, NAND, GMI, CLDVFS), + PIN(GMI_AD11_PH3, PWM3, NAND, GMI, USB), + PIN(GMI_AD12_PH4, SDMMC2, NAND, GMI, RSVD4), + PIN(GMI_AD13_PH5, SDMMC2, NAND, GMI, RSVD4), + PIN(GMI_AD14_PH6, SDMMC2, NAND, GMI, DTV), + PIN(GMI_AD15_PH7, SDMMC2, NAND, GMI, DTV), + PIN(GMI_A16_PJ7, UARTD, TRACE, GMI, GMI_ALT), + PIN(GMI_A17_PB0, UARTD, RSVD2, GMI, TRACE), + PIN(GMI_A18_PB1, UARTD, RSVD2, GMI, TRACE), + PIN(GMI_A19_PK7, UARTD, SPI4, GMI, TRACE), + PIN(GMI_WR_N_PI0, RSVD1, NAND, GMI, SPI4), + PIN(GMI_OE_N_PI1, RSVD1, NAND, GMI, SOC), + PIN(GMI_DQS_P_PJ3, SDMMC2, NAND, GMI, TRACE), + PIN(GMI_RST_N_PI4, NAND, NAND_ALT, GMI, RSVD4), + PIN(GEN2_I2C_SCL_PT5, I2C2, RSVD2, GMI, RSVD4), + PIN(GEN2_I2C_SDA_PT6, I2C2, RSVD2, GMI, RSVD4), + PIN(SDMMC4_CLK_PCC4, SDMMC4, RSVD2, GMI, RSVD4), + PIN(SDMMC4_CMD_PT7, SDMMC4, RSVD2, GMI, RSVD4), + PIN(SDMMC4_DAT0_PAA0, SDMMC4, SPI3, GMI, RSVD4), + PIN(SDMMC4_DAT1_PAA1, SDMMC4, SPI3, GMI, RSVD4), + PIN(SDMMC4_DAT2_PAA2, SDMMC4, SPI3, GMI, RSVD4), + PIN(SDMMC4_DAT3_PAA3, SDMMC4, SPI3, GMI, RSVD4), + PIN(SDMMC4_DAT4_PAA4, SDMMC4, SPI3, GMI, RSVD4), + PIN(SDMMC4_DAT5_PAA5, SDMMC4, SPI3, GMI, RSVD4), + PIN(SDMMC4_DAT6_PAA6, SDMMC4, SPI3, GMI, RSVD4), + PIN(SDMMC4_DAT7_PAA7, SDMMC4, RSVD2, GMI, RSVD4), + PIN_RESERVED, + /* Offset 0x3284 */ + PIN(CAM_MCLK_PCC0, VI, VI_ALT1, VI_ALT3, RSVD4), + PIN(PCC1, I2S4, RSVD2, RSVD3, RSVD4), + PIN(PBB0, I2S4, VI, VI_ALT1, VI_ALT3), + PIN(CAM_I2C_SCL_PBB1, VGP1, I2C3, RSVD3, RSVD4), + PIN(CAM_I2C_SDA_PBB2, VGP2, I2C3, RSVD3, RSVD4), + PIN(PBB3, VGP3, DISPLAYA, DISPLAYB, RSVD4), + PIN(PBB4, VGP4, DISPLAYA, DISPLAYB, RSVD4), + PIN(PBB5, VGP5, DISPLAYA, DISPLAYB, RSVD4), + PIN(PBB6, VGP6, DISPLAYA, DISPLAYB, RSVD4), + PIN(PBB7, I2S4, RSVD2, RSVD3, RSVD4), + PIN(PCC2, I2S4, RSVD2, RSVD3, RSVD4), + PIN(JTAG_RTCK, RTCK, RSVD2, RSVD3, RSVD4), + PIN(PWR_I2C_SCL_PZ6, I2CPWR, RSVD2, RSVD3, RSVD4), + PIN(PWR_I2C_SDA_PZ7, I2CPWR, RSVD2, RSVD3, RSVD4), + PIN(KB_ROW0_PR0, KBC, RSVD2, RSVD3, RSVD4), + PIN(KB_ROW1_PR1, KBC, RSVD2, RSVD3, RSVD4), + PIN(KB_ROW2_PR2, KBC, RSVD2, RSVD3, RSVD4), + PIN(KB_ROW3_PR3, KBC, DISPLAYA, RSVD3, DISPLAYB), + PIN(KB_ROW4_PR4, KBC, DISPLAYA, SPI2, DISPLAYB), + PIN(KB_ROW5_PR5, KBC, DISPLAYA, SPI2, DISPLAYB), + PIN(KB_ROW6_PR6, KBC, DISPLAYA, DISPLAYA_ALT, DISPLAYB), + PIN(KB_ROW7_PR7, KBC, RSVD2, CLDVFS, UARTA), + PIN(KB_ROW8_PS0, KBC, RSVD2, CLDVFS, UARTA), + PIN(KB_ROW9_PS1, KBC, RSVD2, RSVD3, UARTA), + PIN(KB_ROW10_PS2, KBC, RSVD2, RSVD3, UARTA), + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + /* Offset 0x32fc */ + PIN(KB_COL0_PQ0, KBC, USB, SPI2, EMC_DLL), + PIN(KB_COL1_PQ1, KBC, RSVD2, SPI2, EMC_DLL), + PIN(KB_COL2_PQ2, KBC, RSVD2, SPI2, RSVD4), + PIN(KB_COL3_PQ3, KBC, DISPLAYA, PWM2, UARTA), + PIN(KB_COL4_PQ4, KBC, OWR, SDMMC3, UARTA), + PIN(KB_COL5_PQ5, KBC, RSVD2, SDMMC1, RSVD4), + PIN(KB_COL6_PQ6, KBC, RSVD2, SPI2, RSVD4), + PIN(KB_COL7_PQ7, KBC, RSVD2, SPI2, RSVD4), + PIN(CLK_32K_OUT_PA0, BLINK, SOC, RSVD3, RSVD4), + PIN(SYS_CLK_REQ_PZ5, SYSCLK, RSVD2, RSVD3, RSVD4), + PIN(CORE_PWR_REQ, PWRON, RSVD2, RSVD3, RSVD4), + PIN(CPU_PWR_REQ, CPU, RSVD2, RSVD3, RSVD4), + PIN(PWR_INT_N, PMI, RSVD2, RSVD3, RSVD4), + PIN(CLK_32K_IN, CLK, RSVD2, RSVD3, RSVD4), + PIN(OWR, OWR, RSVD2, RSVD3, RSVD4), + PIN(DAP1_FS_PN0, I2S0, HDA, GMI, RSVD4), + PIN(DAP1_DIN_PN1, I2S0, HDA, GMI, RSVD4), + PIN(DAP1_DOUT_PN2, I2S0, HDA, GMI, RSVD4), + PIN(DAP1_SCLK_PN3, I2S0, HDA, GMI, RSVD4), + PIN(CLK1_REQ_PEE2, DAP, DAP1, RSVD3, RSVD4), + PIN(CLK1_OUT_PW4, EXTPERIPH1, DAP2, RSVD3, RSVD4), + PIN(SPDIF_IN_PK6, SPDIF, USB, RSVD3, RSVD4), + PIN(SPDIF_OUT_PK5, SPDIF, RSVD2, RSVD3, RSVD4), + PIN(DAP2_FS_PA2, I2S1, HDA, RSVD3, RSVD4), + PIN(DAP2_DIN_PA4, I2S1, HDA, RSVD3, RSVD4), + PIN(DAP2_DOUT_PA5, I2S1, HDA, RSVD3, RSVD4), + PIN(DAP2_SCLK_PA3, I2S1, HDA, RSVD3, RSVD4), + PIN(DVFS_PWM_PX0, SPI6, CLDVFS, RSVD3, RSVD4), + PIN(GPIO_X1_AUD_PX1, SPI6, RSVD2, RSVD3, RSVD4), + PIN(GPIO_X3_AUD_PX3, SPI6, SPI1, RSVD3, RSVD4), + PIN(DVFS_CLK_PX2, SPI6, CLDVFS, RSVD3, RSVD4), + PIN(GPIO_X4_AUD_PX4, RSVD1, SPI1, SPI2, DAP2), + PIN(GPIO_X5_AUD_PX5, RSVD1, SPI1, SPI2, RSVD4), + PIN(GPIO_X6_AUD_PX6, SPI6, SPI1, SPI2, RSVD4), + PIN(GPIO_X7_AUD_PX7, RSVD1, SPI1, SPI2, RSVD4), + PIN_RESERVED, + PIN_RESERVED, + /* Offset 0x3390 */ + PIN(SDMMC3_CLK_PA6, SDMMC3, RSVD2, RSVD3, SPI3), + PIN(SDMMC3_CMD_PA7, SDMMC3, PWM3, UARTA, SPI3), + PIN(SDMMC3_DAT0_PB7, SDMMC3, RSVD2, RSVD3, SPI3), + PIN(SDMMC3_DAT1_PB6, SDMMC3, PWM2, UARTA, SPI3), + PIN(SDMMC3_DAT2_PB5, SDMMC3, PWM1, DISPLAYA, SPI3), + PIN(SDMMC3_DAT3_PB4, SDMMC3, PWM0, DISPLAYB, SPI3), + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + PIN_RESERVED, + /* Offset 0x33e0 */ + PIN(HDMI_CEC_PEE3, CEC, SDMMC3, RSVD3, SOC), + PIN(SDMMC1_WP_N_PV3, SDMMC1, CLK12, SPI4, UARTA), + PIN(SDMMC3_CD_N_PV2, SDMMC3, OWR, RSVD3, RSVD4), + PIN(GPIO_W2_AUD_PW2, SPI6, RSVD2, SPI2, I2C1), + PIN(GPIO_W3_AUD_PW3, SPI6, SPI1, SPI2, I2C1), + PIN(USB_VBUS_EN0_PN4, USB, RSVD2, RSVD3, RSVD4), + PIN(USB_VBUS_EN1_PN5, USB, RSVD2, RSVD3, RSVD4), + PIN(SDMMC3_CLK_LB_IN_PEE5, SDMMC3, RSVD2, RSVD3, RSVD4), + PIN(SDMMC3_CLK_LB_OUT_PEE4, SDMMC3, RSVD2, RSVD3, RSVD4), + PIN(GMI_CLK_LB, SDMMC2, NAND, GMI, RSVD4), + PIN(RESET_OUT_N, RSVD1, RSVD2, RSVD3, RESET_OUT_N), +}; +const struct pmux_pingrp_desc *tegra_soc_pingroups = tegra114_pingroups; |