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154 lines
5.8 KiB
154 lines
5.8 KiB
// SPDX-License-Identifier: GPL-2.0+ |
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/* |
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* Copyright (C) 2015-2016 Socionext Inc. |
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* Author: Masahiro Yamada <[email protected]> |
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*/ |
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#include <common.h> |
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#include <dm.h> |
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#include <dm/pinctrl.h> |
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#include "pinctrl-uniphier.h" |
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static const unsigned emmc_pins[] = {36, 37, 38, 39, 40, 41, 42}; |
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static const int emmc_muxvals[] = {9, 9, 9, 9, 9, 9, 9}; |
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static const unsigned emmc_dat8_pins[] = {43, 44, 45, 46}; |
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static const int emmc_dat8_muxvals[] = {9, 9, 9, 9}; |
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static const unsigned ether_mii_pins[] = {143, 144, 145, 146, 147, 148, 149, |
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150, 151, 152, 153, 154, 155, 156, |
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158, 159, 199, 200, 201, 202}; |
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static const int ether_mii_muxvals[] = {8, 8, 8, 8, 10, 10, 10, 10, 10, 10, 10, |
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10, 10, 10, 10, 10, 12, 12, 12, 12}; |
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static const unsigned ether_rgmii_pins[] = {143, 144, 145, 146, 147, 148, 149, |
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150, 151, 152, 153, 154, 155, 156, |
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157, 158}; |
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static const int ether_rgmii_muxvals[] = {8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, |
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8, 8, 8, 8}; |
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static const unsigned ether_rmii_pins[] = {143, 144, 145, 146, 147, 148, 149, |
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150, 152, 154, 155, 158}; |
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static const int ether_rmii_muxvals[] = {8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9}; |
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static const unsigned i2c0_pins[] = {109, 110}; |
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static const int i2c0_muxvals[] = {8, 8}; |
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static const unsigned i2c1_pins[] = {111, 112}; |
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static const int i2c1_muxvals[] = {8, 8}; |
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static const unsigned i2c2_pins[] = {171, 172}; |
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static const int i2c2_muxvals[] = {8, 8}; |
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static const unsigned i2c3_pins[] = {159, 160}; |
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static const int i2c3_muxvals[] = {8, 8}; |
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static const unsigned i2c5_pins[] = {183, 184}; |
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static const int i2c5_muxvals[] = {11, 11}; |
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static const unsigned i2c6_pins[] = {185, 186}; |
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static const int i2c6_muxvals[] = {11, 11}; |
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static const unsigned nand_pins[] = {30, 31, 32, 33, 34, 35, 36, 39, 40, 41, |
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42, 43, 44, 45, 46}; |
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static const int nand_muxvals[] = {8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8}; |
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static const unsigned nand_cs1_pins[] = {37, 38}; |
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static const int nand_cs1_muxvals[] = {8, 8}; |
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static const unsigned sd_pins[] = {47, 48, 49, 50, 51, 52, 53, 54, 55}; |
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static const int sd_muxvals[] = {8, 8, 8, 8, 8, 8, 8, 8, 8}; |
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static const unsigned system_bus_pins[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, |
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11, 12, 13}; |
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static const int system_bus_muxvals[] = {8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, |
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8}; |
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static const unsigned system_bus_cs1_pins[] = {14}; |
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static const int system_bus_cs1_muxvals[] = {8}; |
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static const unsigned uart0_pins[] = {217, 218}; |
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static const int uart0_muxvals[] = {8, 8}; |
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static const unsigned uart0b_pins[] = {179, 180}; |
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static const int uart0b_muxvals[] = {10, 10}; |
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static const unsigned uart1_pins[] = {115, 116}; |
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static const int uart1_muxvals[] = {8, 8}; |
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static const unsigned uart2_pins[] = {113, 114}; |
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static const int uart2_muxvals[] = {8, 8}; |
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static const unsigned uart3_pins[] = {219, 220}; |
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static const int uart3_muxvals[] = {8, 8}; |
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static const unsigned uart3b_pins[] = {181, 182}; |
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static const int uart3b_muxvals[] = {10, 10}; |
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static const unsigned usb0_pins[] = {56, 57}; |
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static const int usb0_muxvals[] = {8, 8}; |
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static const unsigned usb1_pins[] = {58, 59}; |
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static const int usb1_muxvals[] = {8, 8}; |
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static const unsigned usb2_pins[] = {60, 61}; |
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static const int usb2_muxvals[] = {8, 8}; |
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static const unsigned usb3_pins[] = {62, 63}; |
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static const int usb3_muxvals[] = {8, 8}; |
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static const struct uniphier_pinctrl_group uniphier_pxs2_groups[] = { |
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UNIPHIER_PINCTRL_GROUP_SPL(emmc), |
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UNIPHIER_PINCTRL_GROUP_SPL(emmc_dat8), |
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UNIPHIER_PINCTRL_GROUP(ether_mii), |
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UNIPHIER_PINCTRL_GROUP(ether_rgmii), |
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UNIPHIER_PINCTRL_GROUP(ether_rmii), |
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UNIPHIER_PINCTRL_GROUP(i2c0), |
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UNIPHIER_PINCTRL_GROUP(i2c1), |
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UNIPHIER_PINCTRL_GROUP(i2c2), |
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UNIPHIER_PINCTRL_GROUP(i2c3), |
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UNIPHIER_PINCTRL_GROUP(i2c5), |
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UNIPHIER_PINCTRL_GROUP(i2c6), |
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UNIPHIER_PINCTRL_GROUP(nand), |
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UNIPHIER_PINCTRL_GROUP(nand_cs1), |
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UNIPHIER_PINCTRL_GROUP(sd), |
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UNIPHIER_PINCTRL_GROUP(system_bus), |
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UNIPHIER_PINCTRL_GROUP(system_bus_cs1), |
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UNIPHIER_PINCTRL_GROUP_SPL(uart0), |
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UNIPHIER_PINCTRL_GROUP_SPL(uart0b), |
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UNIPHIER_PINCTRL_GROUP_SPL(uart1), |
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UNIPHIER_PINCTRL_GROUP_SPL(uart2), |
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UNIPHIER_PINCTRL_GROUP_SPL(uart3), |
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UNIPHIER_PINCTRL_GROUP_SPL(uart3b), |
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UNIPHIER_PINCTRL_GROUP(usb0), |
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UNIPHIER_PINCTRL_GROUP(usb1), |
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UNIPHIER_PINCTRL_GROUP(usb2), |
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UNIPHIER_PINCTRL_GROUP(usb3), |
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}; |
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static const char * const uniphier_pxs2_functions[] = { |
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UNIPHIER_PINMUX_FUNCTION_SPL(emmc), |
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UNIPHIER_PINMUX_FUNCTION(ether_mii), |
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UNIPHIER_PINMUX_FUNCTION(ether_rgmii), |
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UNIPHIER_PINMUX_FUNCTION(ether_rmii), |
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UNIPHIER_PINMUX_FUNCTION(i2c0), |
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UNIPHIER_PINMUX_FUNCTION(i2c1), |
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UNIPHIER_PINMUX_FUNCTION(i2c2), |
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UNIPHIER_PINMUX_FUNCTION(i2c3), |
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UNIPHIER_PINMUX_FUNCTION(i2c5), |
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UNIPHIER_PINMUX_FUNCTION(i2c6), |
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UNIPHIER_PINMUX_FUNCTION(nand), |
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UNIPHIER_PINMUX_FUNCTION(sd), |
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UNIPHIER_PINMUX_FUNCTION(system_bus), |
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UNIPHIER_PINMUX_FUNCTION_SPL(uart0), |
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UNIPHIER_PINMUX_FUNCTION_SPL(uart1), |
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UNIPHIER_PINMUX_FUNCTION_SPL(uart2), |
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UNIPHIER_PINMUX_FUNCTION_SPL(uart3), |
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UNIPHIER_PINMUX_FUNCTION(usb0), |
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UNIPHIER_PINMUX_FUNCTION(usb1), |
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UNIPHIER_PINMUX_FUNCTION(usb2), |
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UNIPHIER_PINMUX_FUNCTION(usb3), |
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}; |
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static struct uniphier_pinctrl_socdata uniphier_pxs2_pinctrl_socdata = { |
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.groups = uniphier_pxs2_groups, |
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.groups_count = ARRAY_SIZE(uniphier_pxs2_groups), |
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.functions = uniphier_pxs2_functions, |
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.functions_count = ARRAY_SIZE(uniphier_pxs2_functions), |
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.caps = UNIPHIER_PINCTRL_CAPS_PUPD_SIMPLE, |
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}; |
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static int uniphier_pxs2_pinctrl_probe(struct udevice *dev) |
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{ |
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return uniphier_pinctrl_probe(dev, &uniphier_pxs2_pinctrl_socdata); |
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} |
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static const struct udevice_id uniphier_pxs2_pinctrl_match[] = { |
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{ .compatible = "socionext,uniphier-pxs2-pinctrl" }, |
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{ /* sentinel */ } |
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}; |
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U_BOOT_DRIVER(uniphier_pxs2_pinctrl) = { |
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.name = "uniphier-pxs2-pinctrl", |
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.id = UCLASS_PINCTRL, |
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.of_match = of_match_ptr(uniphier_pxs2_pinctrl_match), |
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.probe = uniphier_pxs2_pinctrl_probe, |
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.priv_auto_alloc_size = sizeof(struct uniphier_pinctrl_priv), |
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.ops = &uniphier_pinctrl_ops, |
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};
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