6919edc84c
Because the first sdhci controller is present on both stih415 and stih416 SoC which can both populate the b2020 board, it can be enabled in the generic DT file. Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-by: Maxime Coquelin <maxime.coquelin@st.com> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
83 lines
1.6 KiB
Plaintext
83 lines
1.6 KiB
Plaintext
/*
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* Copyright (C) 2013 STMicroelectronics (R&D) Limited.
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* Author: Srinivas Kandagatla <srinivas.kandagatla@st.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* publishhed by the Free Software Foundation.
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*/
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#include "stih41x-b2020x.dtsi"
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/ {
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memory{
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device_type = "memory";
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reg = <0x40000000 0x80000000>;
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};
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chosen {
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bootargs = "console=ttyAS0,115200 clk_ignore_unused";
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linux,stdout-path = &sbc_serial1;
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};
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aliases {
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ttyAS0 = &sbc_serial1;
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ethernet1 = ðernet1;
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};
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soc {
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sbc_serial1: serial@fe531000 {
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status = "okay";
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};
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leds {
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compatible = "gpio-leds";
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red {
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#gpio-cells = <1>;
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label = "Front Panel LED";
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gpios = <&pio4 1>;
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linux,default-trigger = "heartbeat";
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};
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green {
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gpios = <&pio4 7>;
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default-state = "off";
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};
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};
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i2c@fed40000 {
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status = "okay";
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};
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/* HDMI Tx I2C */
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i2c@fed41000 {
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/* HDMI V1.3a supports Standard mode only */
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clock-frequency = <100000>;
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i2c-min-scl-pulse-width-us = <0>;
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i2c-min-sda-pulse-width-us = <5>;
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status = "okay";
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};
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i2c@fe540000 {
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status = "okay";
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};
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i2c@fe541000 {
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status = "okay";
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};
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ethernet1: dwmac@fef08000 {
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status = "okay";
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phy-mode = "rgmii-id";
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max-speed = <1000>;
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st,tx-retime-src = "clk_125";
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snps,reset-gpio = <&pio3 0>;
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snps,reset-active-low;
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snps,reset-delays-us = <0 10000 10000>;
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pinctrl-0 = <&pinctrl_rgmii1>;
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};
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mmc0: sdhci@fe81e000 {
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bus-width = <8>;
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};
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};
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};
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