// SPDX-License-Identifier: GPL-2.0+ /* * Copyright (C) 2017-2021 Socionext Inc. * Author: Masahiro Yamada * Author: Dai Okamura */ #include #include #include #include "pinctrl-uniphier.h" static const struct uniphier_pinctrl_pin uniphier_pxs3_pins[] = { UNIPHIER_PINCTRL_PIN(62, "RGMII0_TXCLK", 28, UNIPHIER_PIN_DRV_2BIT), UNIPHIER_PINCTRL_PIN(63, "RGMII0_TXD0", 29, UNIPHIER_PIN_DRV_2BIT), UNIPHIER_PINCTRL_PIN(64, "RGMII0_TXD1", 30, UNIPHIER_PIN_DRV_2BIT), UNIPHIER_PINCTRL_PIN(65, "RGMII0_TXD2", 31, UNIPHIER_PIN_DRV_2BIT), UNIPHIER_PINCTRL_PIN(66, "RGMII0_TXD3", 32, UNIPHIER_PIN_DRV_2BIT), UNIPHIER_PINCTRL_PIN(67, "RGMII0_TXCTL", 33, UNIPHIER_PIN_DRV_2BIT), UNIPHIER_PINCTRL_PIN(78, "RGMII1_TXCLK", 44, UNIPHIER_PIN_DRV_2BIT), UNIPHIER_PINCTRL_PIN(79, "RGMII1_TXD0", 45, UNIPHIER_PIN_DRV_2BIT), UNIPHIER_PINCTRL_PIN(80, "RGMII1_TXD1", 46, UNIPHIER_PIN_DRV_2BIT), UNIPHIER_PINCTRL_PIN(81, "RGMII1_TXD2", 47, UNIPHIER_PIN_DRV_2BIT), UNIPHIER_PINCTRL_PIN(82, "RGMII1_TXD3", 48, UNIPHIER_PIN_DRV_2BIT), UNIPHIER_PINCTRL_PIN(83, "RGMII1_TXCTL", 49, UNIPHIER_PIN_DRV_2BIT), }; static const unsigned emmc_pins[] = {31, 32, 33, 34, 35, 36, 37, 38}; static const int emmc_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0}; static const unsigned emmc_dat8_pins[] = {39, 40, 41, 42}; static const int emmc_dat8_muxvals[] = {0, 0, 0, 0}; static const unsigned ether_rgmii_pins[] = {52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67}; static const int ether_rgmii_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static const unsigned ether_rmii_pins[] = {52, 53, 54, 55, 56, 57, 58, 59, 61, 63, 64, 67}; static const int ether_rmii_muxvals[] = {0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1}; static const unsigned ether1_rgmii_pins[] = {68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83}; static const int ether1_rgmii_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static const unsigned ether1_rmii_pins[] = {68, 69, 70, 71, 72, 73, 74, 75, 77, 79, 80, 83}; static const int ether1_rmii_muxvals[] = {0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1}; static const unsigned i2c0_pins[] = {104, 105}; static const int i2c0_muxvals[] = {0, 0}; static const unsigned i2c1_pins[] = {106, 107}; static const int i2c1_muxvals[] = {0, 0}; static const unsigned i2c2_pins[] = {108, 109}; static const int i2c2_muxvals[] = {0, 0}; static const unsigned i2c3_pins[] = {110, 111}; static const int i2c3_muxvals[] = {0, 0}; static const unsigned nand_pins[] = {16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30}; static const int nand_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static const unsigned sd_pins[] = {43, 44, 45, 46, 47, 48, 49, 50, 51}; static const int sd_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0}; static const unsigned spi0_pins[] = {100, 101, 102, 103}; static const int spi0_muxvals[] = {0, 0, 0, 0}; static const unsigned spi1_pins[] = {112, 113, 114, 115}; static const int spi1_muxvals[] = {2, 2, 2, 2}; static const unsigned system_bus_pins[] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14}; static const int system_bus_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static const unsigned system_bus_cs1_pins[] = {15}; static const int system_bus_cs1_muxvals[] = {0}; static const unsigned uart0_pins[] = {92, 93}; static const int uart0_muxvals[] = {0, 0}; static const unsigned uart1_pins[] = {94, 95}; static const int uart1_muxvals[] = {0, 0}; static const unsigned uart2_pins[] = {96, 97}; static const int uart2_muxvals[] = {0, 0}; static const unsigned uart3_pins[] = {98, 99}; static const int uart3_muxvals[] = {0, 0}; static const unsigned usb0_pins[] = {84, 85}; static const int usb0_muxvals[] = {0, 0}; static const unsigned usb1_pins[] = {86, 87}; static const int usb1_muxvals[] = {0, 0}; static const unsigned usb2_pins[] = {88, 89}; static const int usb2_muxvals[] = {0, 0}; static const unsigned usb3_pins[] = {90, 91}; static const int usb3_muxvals[] = {0, 0}; static const struct uniphier_pinctrl_group uniphier_pxs3_groups[] = { UNIPHIER_PINCTRL_GROUP(emmc), UNIPHIER_PINCTRL_GROUP(emmc_dat8), UNIPHIER_PINCTRL_GROUP(ether_rgmii), UNIPHIER_PINCTRL_GROUP(ether_rmii), UNIPHIER_PINCTRL_GROUP(ether1_rgmii), UNIPHIER_PINCTRL_GROUP(ether1_rmii), UNIPHIER_PINCTRL_GROUP(i2c0), UNIPHIER_PINCTRL_GROUP(i2c1), UNIPHIER_PINCTRL_GROUP(i2c2), UNIPHIER_PINCTRL_GROUP(i2c3), UNIPHIER_PINCTRL_GROUP(nand), UNIPHIER_PINCTRL_GROUP(sd), UNIPHIER_PINCTRL_GROUP(spi0), UNIPHIER_PINCTRL_GROUP(spi1), UNIPHIER_PINCTRL_GROUP(system_bus), UNIPHIER_PINCTRL_GROUP(system_bus_cs1), UNIPHIER_PINCTRL_GROUP(uart0), UNIPHIER_PINCTRL_GROUP(uart1), UNIPHIER_PINCTRL_GROUP(uart2), UNIPHIER_PINCTRL_GROUP(uart3), UNIPHIER_PINCTRL_GROUP(usb0), UNIPHIER_PINCTRL_GROUP(usb1), UNIPHIER_PINCTRL_GROUP(usb2), UNIPHIER_PINCTRL_GROUP(usb3), }; static const char * const uniphier_pxs3_functions[] = { UNIPHIER_PINMUX_FUNCTION(emmc), UNIPHIER_PINMUX_FUNCTION(ether_rgmii), UNIPHIER_PINMUX_FUNCTION(ether_rmii), UNIPHIER_PINMUX_FUNCTION(ether1_rgmii), UNIPHIER_PINMUX_FUNCTION(ether1_rmii), UNIPHIER_PINMUX_FUNCTION(i2c0), UNIPHIER_PINMUX_FUNCTION(i2c1), UNIPHIER_PINMUX_FUNCTION(i2c2), UNIPHIER_PINMUX_FUNCTION(i2c3), UNIPHIER_PINMUX_FUNCTION(nand), UNIPHIER_PINMUX_FUNCTION(sd), UNIPHIER_PINMUX_FUNCTION(spi0), UNIPHIER_PINMUX_FUNCTION(spi1), UNIPHIER_PINMUX_FUNCTION(system_bus), UNIPHIER_PINMUX_FUNCTION(uart0), UNIPHIER_PINMUX_FUNCTION(uart1), UNIPHIER_PINMUX_FUNCTION(uart2), UNIPHIER_PINMUX_FUNCTION(uart3), UNIPHIER_PINMUX_FUNCTION(usb0), UNIPHIER_PINMUX_FUNCTION(usb1), UNIPHIER_PINMUX_FUNCTION(usb2), UNIPHIER_PINMUX_FUNCTION(usb3), }; static struct uniphier_pinctrl_socdata uniphier_pxs3_pinctrl_socdata = { .pins = uniphier_pxs3_pins, .pins_count = ARRAY_SIZE(uniphier_pxs3_pins), .groups = uniphier_pxs3_groups, .groups_count = ARRAY_SIZE(uniphier_pxs3_groups), .functions = uniphier_pxs3_functions, .functions_count = ARRAY_SIZE(uniphier_pxs3_functions), .caps = UNIPHIER_PINCTRL_CAPS_PUPD_SIMPLE | UNIPHIER_PINCTRL_CAPS_PERPIN_IECTRL, }; static int uniphier_pxs3_pinctrl_probe(struct udevice *dev) { return uniphier_pinctrl_probe(dev, &uniphier_pxs3_pinctrl_socdata); } static const struct udevice_id uniphier_pxs3_pinctrl_match[] = { { .compatible = "socionext,uniphier-pxs3-pinctrl" }, { /* sentinel */ } }; U_BOOT_DRIVER(uniphier_pxs3_pinctrl) = { .name = "uniphier-pxs3-pinctrl", .id = UCLASS_PINCTRL, .of_match = of_match_ptr(uniphier_pxs3_pinctrl_match), .probe = uniphier_pxs3_pinctrl_probe, .priv_auto = sizeof(struct uniphier_pinctrl_priv), .ops = &uniphier_pinctrl_ops, };