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u-boot/arch/arm/dts/exynos78x0-pinctrl.dtsi

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SoC: exynos: add support for exynos 78x0 Samsung Exynos 7880 \ 7870 - SoC for mainstream smartphones and tablets introduced on March 2017. Features: - 8 Cortex A53 cores - ARM Mali-T830 MP3 GPU - LTE Cat. 7 (7880) or 6 (7870) modem Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com> Cc: Minkyu Kang <mk7.kang@samsung.com>
2021-10-17 10:45:41 +00:00
// SPDX-License-Identifier: GPL-2.0+
/*
* Samsung's Exynos7880 SoC pin-mux and pin-config device tree source
*
* Copyright (c) 2014 Samsung Electronics Co., Ltd.
* http://www.samsung.com
* Copyright (c) 2020 Dzmitry Sankouski (dsankouski@gmail.com)
*
* Samsung's Exynos7880 SoC pin-mux and pin-config options are listed as device
* tree nodes are listed in this file.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
/ {
/* ALIVE */
pinctrl@139F0000 {
uart2_bus: uart2-bus {
samsung,pins = "gpa1-1", "gpa1-0";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
};
dwmmc2_cd_ext_irq: dwmmc2_cd_ext_irq {
samsung,pins = "gpa3-3";
samsung,pin-function = <0xf>;
samsung,pin-pud = <0>;
samsung,pin-drv = <4>;
};
key_power: key-power {
samsung,pins = "gpa0-0";
samsung,pin-function = <0xf>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
key_voldown: key-voldown {
samsung,pins = "gpa2-1";
samsung,pin-function = <0xf>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
key_volup: key-volup {
samsung,pins = "gpa2-0";
samsung,pin-function = <0xf>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
key_home: key-home {
samsung,pins = "gpa1-7";
samsung,pin-function = <0xf>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
};
/* TOP */
pinctrl@139B0000 {
i2c0_bus: i2c0-bus {
samsung,pins = "gpc1-1", "gpc1-0";
samsung,pin-function = <2>;
};
sd0_rst: sd0_rst {
samsung,pins = "gpc0-2";
samsung,pin-function = <0>;
};
};
/* DISP/AUD */
pinctrl@148C0000 {
i2s_pmic_bus: i2s-pmic-bus {
samsung,pins = "gpz1-0", "gpz1-1", "gpz1-2", "gpz1-3", "gpz1-4";
samsung,pin-function = <2>;
samsung,pin-pud = <1>;
samsung,pin-drv = <0>;
};
i2s_pmic_bus_idle: i2s-pmic-bus_idle {
samsung,pins = "gpz1-0", "gpz1-1", "gpz1-2", "gpz1-3", "gpz1-4";
samsung,pin-function = <0>;
samsung,pin-pud = <1>;
samsung,pin-drv = <0>;
};
};
/* FSYS0 */
pinctrl@13750000 {
sd0_clk: sd0-clk {
samsung,pins = "gpr0-0";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <2>;
};
sd0_cmd: sd0-cmd {
samsung,pins = "gpr0-1";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <2>;
};
sd0_rdqs: sd0-rdqs {
samsung,pins = "gpr0-2";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <2>;
};
sd0_clk_fast_slew_rate_1x: sd0-clk_fast_slew_rate_1x {
samsung,pins = "gpr0-0";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
sd0_clk_fast_slew_rate_2x: sd0-clk_fast_slew_rate_2x {
samsung,pins = "gpr0-0";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <1>;
};
sd0_clk_fast_slew_rate_3x: sd0-clk_fast_slew_rate_3x {
samsung,pins = "gpr0-0";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <2>;
};
sd0_clk_fast_slew_rate_4x: sd0-clk_fast_slew_rate_4x {
samsung,pins = "gpr0-0";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <3>;
};
sd0_clk_fast_slew_rate_5x: sd0-clk_fast_slew_rate_5x {
samsung,pins = "gpr0-0";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <4>;
};
sd0_clk_fast_slew_rate_6x: sd0-clk_fast_slew_rate_6x {
samsung,pins = "gpr0-0";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <5>;
};
sd0_bus1: sd0-bus-width1 {
samsung,pins = "gpr1-0";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <2>;
};
sd0_bus4: sd0-bus-width4 {
samsung,pins = "gpr1-1", "gpr1-2", "gpr1-3";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <2>;
};
sd0_bus8: sd0-bus-width8 {
samsung,pins = "gpr1-4", "gpr1-5", "gpr1-6", "gpr1-7";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <2>;
};
sd1_clk: sd1-clk {
samsung,pins = "gpr2-0";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <2>;
};
sd1_cmd: sd1-cmd {
samsung,pins = "gpr2-1";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <2>;
};
sd1_bus1: sd1-bus-width1 {
samsung,pins = "gpr3-0";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <2>;
samsung,pin-con-pdn = <2>;
samsung,pin-pud-pdn = <3>;
};
sd1_bus4: sd1-bus-width4 {
samsung,pins = "gpr3-1", "gpr3-2", "gpr3-3";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <2>;
samsung,pin-con-pdn = <2>;
samsung,pin-pud-pdn = <3>;
};
sd2_clk: sd2-clk {
samsung,pins = "gpr4-0";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <2>;
};
sd2_cmd: sd2-cmd {
samsung,pins = "gpr4-1";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <2>;
};
sd2_bus1: sd2-bus-width1 {
samsung,pins = "gpr4-2";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <2>;
};
sd2_bus4: sd2-bus-width4 {
samsung,pins = "gpr4-3", "gpr4-4", "gpr4-5";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <2>;
};
sd2_clk_output: sd2-clk-output {
samsung,pins = "gpr4-0";
samsung,pin-function = <1>;
samsung,pin-pud = <0>;
samsung,pin-drv = <2>;
};
sd2_cmd_output: sd2-cmd-output {
samsung,pins = "gpr4-1";
samsung,pin-function = <1>;
samsung,pin-pud = <0>;
samsung,pin-drv = <2>;
};
sd2_clk_fast_slew_rate_1x: sd2-clk_fast_slew_rate_1x {
samsung,pins = "gpr4-0";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
sd2_clk_fast_slew_rate_2x: sd2-clk_fast_slew_rate_2x {
samsung,pins = "gpr4-0";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <1>;
};
sd2_clk_fast_slew_rate_3x: sd2-clk_fast_slew_rate_3x {
samsung,pins = "gpr4-0";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <2>;
};
sd2_clk_fast_slew_rate_4x: sd2-clk_fast_slew_rate_4x {
samsung,pins = "gpr4-0";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <3>;
};
};
};
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