78 lines
2.7 KiB
C
78 lines
2.7 KiB
C
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// SPDX-License-Identifier: GPL-2.0-only
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/*
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* Definitions for Jetson tegra210-p3448-0003-p3542-0000 board.
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*
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* Copyright (c) 2020-2021 NVIDIA CORPORATION. All rights reserved.
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*
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*/
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#include <dt-bindings/gpio/tegra-gpio.h>
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#define JETSON_COMPATIBLE "nvidia,p3542-0000+p3448-0003"
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/* SoC function name for clock signal on 40-pin header pin 7 */
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#define HDR40_CLK "aud"
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/* SoC function name for I2S interface on 40-pin header pins 12, 35, 38 and 40 */
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#define HDR40_I2S "i2s4b"
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/* SoC function name for PWM interface on 40-pin header pin 32 */
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#define HDR40_PWM0 "pwm0"
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/* SoC function name for SPI interface on 40-pin header pins 19, 21, 23, 24 and 26 */
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#define HDR40_SPI "spi1"
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/* SoC function name for UART interface on 40-pin header pins 8, 10, 11 and 36 */
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#define HDR40_UART "uartb"
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/* Pin labels for I2S pins */
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#define HDR40_I2S_PIN_GRP "i2s4"
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#define HDR40_I2S_SCLK "i2s4b_sclk"
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#define HDR40_I2S_FS "i2s4b_fs"
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#define HDR40_I2S_DIN "i2s4b_din"
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#define HDR40_I2S_DOUT "i2s4b_dout"
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/* SoC pin name definitions for 40-pin header */
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#define HDR40_PIN7 "aud_mclk_pbb0"
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#define HDR40_PIN11 "uart2_rts_pg2"
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#define HDR40_PIN12 "dap4_sclk_pj7"
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#define HDR40_PIN13 "spi2_sck_pb6"
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#define HDR40_PIN15 "lcd_te_py2"
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#define HDR40_PIN16 "spi2_cs1_pdd0"
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#define HDR40_PIN18 "spi2_cs0_pb7"
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#define HDR40_PIN19 "spi1_mosi_pc0"
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#define HDR40_PIN21 "spi1_miso_pc1"
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#define HDR40_PIN22 "spi2_miso_pb5"
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#define HDR40_PIN23 "spi1_sck_pc2"
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#define HDR40_PIN24 "spi1_cs0_pc3"
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#define HDR40_PIN26 "spi1_cs1_pc4"
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#define HDR40_PIN29 "cam_af_en_ps5"
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#define HDR40_PIN31 "pz0"
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#define HDR40_PIN32 "lcd_bl_pwm_pv0"
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#define HDR40_PIN33 "pe6"
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#define HDR40_PIN35 "dap4_fs_pj4"
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#define HDR40_PIN36 "uart2_cts_pg3"
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#define HDR40_PIN37 "spi2_mosi_pb4"
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#define HDR40_PIN38 "dap4_din_pj5"
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#define HDR40_PIN40 "dap4_dout_pj6"
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/* SoC GPIO definitions for 40-pin header */
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#define HDR40_PIN7_GPIO TEGRA_GPIO(BB, 0)
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#define HDR40_PIN11_GPIO TEGRA_GPIO(G, 2)
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#define HDR40_PIN12_GPIO TEGRA_GPIO(J, 7)
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#define HDR40_PIN13_GPIO TEGRA_GPIO(B, 6)
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#define HDR40_PIN15_GPIO TEGRA_GPIO(Y, 2)
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#define HDR40_PIN16_GPIO TEGRA_GPIO(DD, 0)
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#define HDR40_PIN18_GPIO TEGRA_GPIO(B, 7)
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#define HDR40_PIN19_GPIO TEGRA_GPIO(C, 0)
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#define HDR40_PIN21_GPIO TEGRA_GPIO(C, 1)
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#define HDR40_PIN22_GPIO TEGRA_GPIO(B, 5)
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#define HDR40_PIN23_GPIO TEGRA_GPIO(C, 2)
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#define HDR40_PIN24_GPIO TEGRA_GPIO(C, 3)
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#define HDR40_PIN26_GPIO TEGRA_GPIO(C, 4)
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#define HDR40_PIN29_GPIO TEGRA_GPIO(S, 5)
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#define HDR40_PIN31_GPIO TEGRA_GPIO(Z, 0)
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#define HDR40_PIN32_GPIO TEGRA_GPIO(V, 0)
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#define HDR40_PIN33_GPIO TEGRA_GPIO(E, 6)
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#define HDR40_PIN35_GPIO TEGRA_GPIO(J, 4)
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#define HDR40_PIN36_GPIO TEGRA_GPIO(G, 3)
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#define HDR40_PIN37_GPIO TEGRA_GPIO(B, 4)
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#define HDR40_PIN38_GPIO TEGRA_GPIO(J, 5)
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#define HDR40_PIN40_GPIO TEGRA_GPIO(J, 6)
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