Tom Rini
8 years ago
commit
20a41043fb
@ -0,0 +1,107 @@ |
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/*
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* Copyright (C) 2016 Socionext Inc. |
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* Author: Masahiro Yamada <yamada.masahiro@socionext.com> |
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* |
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* SPDX-License-Identifier: GPL-2.0+ |
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*/ |
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#include <dm/device.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[] = {18, 19, 20, 21, 22, 23, 24, 25}; |
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static const int emmc_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0}; |
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static const unsigned emmc_dat8_pins[] = {26, 27, 28, 29}; |
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static const int emmc_dat8_muxvals[] = {0, 0, 0, 0}; |
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static const unsigned ether_rmii_pins[] = {6, 7, 8, 9, 10, 11, 12, 13, 14, 15, |
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16, 17}; |
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static const int ether_rmii_muxvals[] = {4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4}; |
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static const unsigned i2c0_pins[] = {63, 64}; |
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static const int i2c0_muxvals[] = {0, 0}; |
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static const unsigned i2c1_pins[] = {65, 66}; |
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static const int i2c1_muxvals[] = {0, 0}; |
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static const unsigned i2c3_pins[] = {67, 68}; |
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static const int i2c3_muxvals[] = {1, 1}; |
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static const unsigned i2c4_pins[] = {61, 62}; |
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static const int i2c4_muxvals[] = {1, 1}; |
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static const unsigned nand_pins[] = {3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, |
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15, 16, 17}; |
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static const int nand_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; |
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static const unsigned uart0_pins[] = {54, 55}; |
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static const int uart0_muxvals[] = {0, 0}; |
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static const unsigned uart1_pins[] = {58, 59}; |
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static const int uart1_muxvals[] = {1, 1}; |
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static const unsigned uart2_pins[] = {90, 91}; |
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static const int uart2_muxvals[] = {1, 1}; |
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static const unsigned uart3_pins[] = {94, 95}; |
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static const int uart3_muxvals[] = {1, 1}; |
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static const unsigned usb0_pins[] = {46, 47}; |
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static const int usb0_muxvals[] = {0, 0}; |
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static const unsigned usb1_pins[] = {48, 49}; |
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static const int usb1_muxvals[] = {0, 0}; |
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static const unsigned usb2_pins[] = {50, 51}; |
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static const int usb2_muxvals[] = {0, 0}; |
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static const struct uniphier_pinctrl_group uniphier_ld11_groups[] = { |
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UNIPHIER_PINCTRL_GROUP(emmc), |
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UNIPHIER_PINCTRL_GROUP(emmc_dat8), |
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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(i2c3), |
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UNIPHIER_PINCTRL_GROUP(i2c4), |
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UNIPHIER_PINCTRL_GROUP(nand), |
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UNIPHIER_PINCTRL_GROUP_SPL(uart0), |
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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(usb0), |
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UNIPHIER_PINCTRL_GROUP(usb1), |
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UNIPHIER_PINCTRL_GROUP(usb2), |
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}; |
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static const char * const uniphier_ld11_functions[] = { |
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UNIPHIER_PINMUX_FUNCTION(emmc), |
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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(i2c3), |
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UNIPHIER_PINMUX_FUNCTION(i2c4), |
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UNIPHIER_PINMUX_FUNCTION(nand), |
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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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}; |
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static struct uniphier_pinctrl_socdata uniphier_ld11_pinctrl_socdata = { |
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.groups = uniphier_ld11_groups, |
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.groups_count = ARRAY_SIZE(uniphier_ld11_groups), |
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.functions = uniphier_ld11_functions, |
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.functions_count = ARRAY_SIZE(uniphier_ld11_functions), |
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.caps = UNIPHIER_PINCTRL_CAPS_PERPIN_IECTRL, |
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}; |
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static int uniphier_ld11_pinctrl_probe(struct udevice *dev) |
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{ |
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return uniphier_pinctrl_probe(dev, &uniphier_ld11_pinctrl_socdata); |
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} |
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static const struct udevice_id uniphier_ld11_pinctrl_match[] = { |
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{ .compatible = "socionext,uniphier-ld11-pinctrl" }, |
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{ /* sentinel */ } |
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}; |
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U_BOOT_DRIVER(uniphier_ld11_pinctrl) = { |
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.name = "uniphier-ld11-pinctrl", |
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.id = UCLASS_PINCTRL, |
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.of_match = of_match_ptr(uniphier_ld11_pinctrl_match), |
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.probe = uniphier_ld11_pinctrl_probe, |
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.remove = uniphier_pinctrl_remove, |
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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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