// SPDX-License-Identifier: GPL-2.0+ /* * Copyright (C) 2015-2016 Socionext Inc. * Author: Masahiro Yamada */ #include #include #include #include "pinctrl-uniphier.h" static const unsigned emmc_pins[] = {21, 22, 23, 24, 25, 26, 27}; static const int emmc_muxvals[] = {0, 1, 1, 1, 1, 1, 1}; static const unsigned emmc_dat8_pins[] = {28, 29, 30, 31}; static const int emmc_dat8_muxvals[] = {1, 1, 1, 1}; static const unsigned ether_mii_pins[] = {32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 136, 137, 138, 139, 140, 141, 142}; static const int ether_mii_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 4, 4, 4, 4, 4, 4}; static const unsigned ether_rmii_pins[] = {32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43}; static const int ether_rmii_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static const unsigned i2c0_pins[] = {102, 103}; static const int i2c0_muxvals[] = {0, 0}; static const unsigned i2c1_pins[] = {104, 105}; static const int i2c1_muxvals[] = {0, 0}; static const unsigned i2c2_pins[] = {108, 109}; static const int i2c2_muxvals[] = {2, 2}; static const unsigned i2c3_pins[] = {108, 109}; static const int i2c3_muxvals[] = {3, 3}; static const unsigned nand_pins[] = {24, 25, 26, 27, 28, 29, 30, 31, 158, 159, 160, 161, 162, 163, 164}; static const int nand_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static const unsigned nand_cs1_pins[] = {22, 23}; static const int nand_cs1_muxvals[] = {0, 0}; static const unsigned sd_pins[] = {44, 45, 46, 47, 48, 49, 50, 51, 52}; static const int sd_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0}; static const unsigned spi0_pins[] = {135, 136, 137, 138}; static const int spi0_muxvals[] = {12, 12, 12, 12}; static const unsigned system_bus_pins[] = {16, 17, 18, 19, 20, 165, 166, 167, 168, 169, 170, 171, 172, 173}; static const int system_bus_muxvals[] = {0, 0, 0, 0, 0, -1, -1, -1, -1, -1, -1, -1, -1, -1}; static const unsigned system_bus_cs0_pins[] = {155}; static const int system_bus_cs0_muxvals[] = {1}; static const unsigned system_bus_cs1_pins[] = {174}; static const int system_bus_cs1_muxvals[] = {-1}; static const unsigned system_bus_cs2_pins[] = {64}; static const int system_bus_cs2_muxvals[] = {1}; static const unsigned system_bus_cs3_pins[] = {156}; static const int system_bus_cs3_muxvals[] = {1}; static const unsigned uart0_pins[] = {85, 88}; static const int uart0_muxvals[] = {1, 1}; static const unsigned uart1_pins[] = {155, 156}; static const int uart1_muxvals[] = {13, 13}; static const unsigned uart1b_pins[] = {69, 70}; static const int uart1b_muxvals[] = {23, 23}; static const unsigned uart2_pins[] = {128, 129}; static const int uart2_muxvals[] = {13, 13}; static const unsigned uart3_pins[] = {110, 111}; static const int uart3_muxvals[] = {1, 1}; static const unsigned usb0_pins[] = {53, 54}; static const int usb0_muxvals[] = {0, 0}; static const unsigned usb1_pins[] = {55, 56}; static const int usb1_muxvals[] = {0, 0}; static const unsigned usb2_pins[] = {155, 156}; static const int usb2_muxvals[] = {4, 4}; static const unsigned usb2b_pins[] = {67, 68}; static const int usb2b_muxvals[] = {23, 23}; static const struct uniphier_pinctrl_group uniphier_ld4_groups[] = { UNIPHIER_PINCTRL_GROUP_SPL(emmc), UNIPHIER_PINCTRL_GROUP_SPL(emmc_dat8), UNIPHIER_PINCTRL_GROUP(ether_mii), UNIPHIER_PINCTRL_GROUP(ether_rmii), UNIPHIER_PINCTRL_GROUP(i2c0), UNIPHIER_PINCTRL_GROUP(i2c1), UNIPHIER_PINCTRL_GROUP(i2c2), UNIPHIER_PINCTRL_GROUP(i2c3), UNIPHIER_PINCTRL_GROUP(nand), UNIPHIER_PINCTRL_GROUP(nand_cs1), UNIPHIER_PINCTRL_GROUP(sd), UNIPHIER_PINCTRL_GROUP(spi0), UNIPHIER_PINCTRL_GROUP(system_bus), UNIPHIER_PINCTRL_GROUP(system_bus_cs0), UNIPHIER_PINCTRL_GROUP(system_bus_cs1), UNIPHIER_PINCTRL_GROUP(system_bus_cs2), UNIPHIER_PINCTRL_GROUP(system_bus_cs3), UNIPHIER_PINCTRL_GROUP_SPL(uart0), UNIPHIER_PINCTRL_GROUP_SPL(uart1), UNIPHIER_PINCTRL_GROUP_SPL(uart1b), UNIPHIER_PINCTRL_GROUP_SPL(uart2), UNIPHIER_PINCTRL_GROUP_SPL(uart3), UNIPHIER_PINCTRL_GROUP(usb0), UNIPHIER_PINCTRL_GROUP(usb1), UNIPHIER_PINCTRL_GROUP(usb2), UNIPHIER_PINCTRL_GROUP(usb2b), }; static const char * const uniphier_ld4_functions[] = { UNIPHIER_PINMUX_FUNCTION_SPL(emmc), UNIPHIER_PINMUX_FUNCTION(ether_mii), UNIPHIER_PINMUX_FUNCTION(ether_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(system_bus), UNIPHIER_PINMUX_FUNCTION_SPL(uart0), UNIPHIER_PINMUX_FUNCTION_SPL(uart1), UNIPHIER_PINMUX_FUNCTION_SPL(uart2), UNIPHIER_PINMUX_FUNCTION_SPL(uart3), UNIPHIER_PINMUX_FUNCTION(usb0), UNIPHIER_PINMUX_FUNCTION(usb1), UNIPHIER_PINMUX_FUNCTION(usb2), }; static struct uniphier_pinctrl_socdata uniphier_ld4_pinctrl_socdata = { .groups = uniphier_ld4_groups, .groups_count = ARRAY_SIZE(uniphier_ld4_groups), .functions = uniphier_ld4_functions, .functions_count = ARRAY_SIZE(uniphier_ld4_functions), }; static int uniphier_ld4_pinctrl_probe(struct udevice *dev) { return uniphier_pinctrl_probe(dev, &uniphier_ld4_pinctrl_socdata); } static const struct udevice_id uniphier_ld4_pinctrl_match[] = { { .compatible = "socionext,uniphier-ld4-pinctrl" }, { /* sentinel */ } }; U_BOOT_DRIVER(uniphier_ld4_pinctrl) = { .name = "uniphier-ld4-pinctrl", .id = UCLASS_PINCTRL, .of_match = of_match_ptr(uniphier_ld4_pinctrl_match), .probe = uniphier_ld4_pinctrl_probe, .priv_auto = sizeof(struct uniphier_pinctrl_priv), .ops = &uniphier_pinctrl_ops, };