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https://github.com/AsahiLinux/u-boot
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0e889a7c1b
On modern Qualcomm platforms including SDM845 a GENI SE QUP IP description is supposed to be found in board device tree nodes, the version of the IP is used by the GENI UART driver to properly set an oversampling divider value, which impacts UART baudrate. The change touches dragonboard845c and starqltechn board device tree source files, a device tree node label to "debug" UART is renamed to 'uart9' according to the naming found in Linux. Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
62 lines
1 KiB
Text
62 lines
1 KiB
Text
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Samsung S9 SM-G9600 (starqltechn) board device tree source
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*
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* (C) Copyright 2021 Dzmitry Sankouski <dsankouski@gmail.com>
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*
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*/
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/dts-v1/;
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#include "sdm845.dtsi"
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/ {
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model = "Samsung S9 (SM-G9600)";
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compatible = "qcom,sdm845-mtp", "qcom,sdm845", "qcom,mtp";
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#address-cells = <2>;
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#size-cells = <2>;
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chosen {
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stdout-path = "serial0:921600n8";
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};
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aliases {
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serial0 = &uart9;
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};
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memory {
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device_type = "memory";
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reg = <0 0x80000000 0 0xfe1bffff>;
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};
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psci {
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compatible = "arm,psci-1.0";
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method = "smc";
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};
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framebuffer: framebuffer@9D400000 {
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compatible = "simple-framebuffer";
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reg = <0 0x9D400000 0 (2960 * 1440 * 4)>;//2400000
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width = <1440>;
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height = <2960>;
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stride = <(1440 * 4)>;
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format = "a8r8g8b8";
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};
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soc: soc {
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serial@a84000 {
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status = "okay";
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};
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pinctrl_north@3900000 {
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muic_i2c: muic_i2c {
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pins = "GPIO_33", "GPIO_34";
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drive-strength = <0x2>;
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function = "gpio";
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bias-disable;
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};
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};
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};
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};
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#include "starqltechn-uboot.dtsi"
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