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https://github.com/smaeul/u-boot.git
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54fddb9d88
Add bootph props and enable related Kconfig options to include vital regulators in SPL. Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
117 lines
1.5 KiB
Plaintext
117 lines
1.5 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (C) 2019 Jagan Teki <jagan@amarulasolutions.com>
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*/
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#include "rk3399-u-boot.dtsi"
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/ {
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chosen {
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u-boot,spl-boot-order = &spi_flash;
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};
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config {
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u-boot,spl-payload-offset = <CONFIG_SYS_SPI_U_BOOT_OFFS>;
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};
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};
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&binman {
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rom {
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size = <0x800000>;
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};
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};
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&cros_ec {
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ec-interrupt = <&gpio0 RK_PA1 GPIO_ACTIVE_LOW>;
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};
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&edp {
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rockchip,panel = <&edp_panel>;
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};
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&emmc_phy {
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/delete-property/ bootph-pre-ram;
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};
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&gpio0 {
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bootph-pre-ram;
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};
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&pp1500_ap_io {
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bootph-pre-ram;
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};
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&pp1800_audio {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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};
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&pp1500_en {
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bootph-pre-ram;
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};
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&pp3000 {
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bootph-pre-ram;
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};
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&pp3000_en {
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bootph-pre-ram;
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};
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&ppvar_bigcpu_pwm {
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regulator-init-microvolt = <900000>;
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};
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&ppvar_centerlogic_pwm {
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regulator-init-microvolt = <900000>;
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};
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&ppvar_gpu_pwm {
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regulator-init-microvolt = <900000>;
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};
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&ppvar_litcpu_pwm {
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regulator-init-microvolt = <900000>;
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};
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&ppvar_sd_card_io {
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enable-gpios = <&gpio2 2 GPIO_ACTIVE_HIGH>;
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};
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&sdhci {
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/delete-property/ bootph-pre-ram;
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};
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&sdmmc {
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/delete-property/ bootph-pre-ram;
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};
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&sdmmc_bus4 {
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/delete-property/ bootph-pre-ram;
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};
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&sdmmc_cd {
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/delete-property/ bootph-pre-ram;
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};
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&sdmmc_clk {
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/delete-property/ bootph-pre-ram;
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};
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&sdmmc_cmd {
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/delete-property/ bootph-pre-ram;
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};
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&spi1 {
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spi_flash: flash@0 {
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bootph-pre-ram;
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bootph-some-ram;
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};
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};
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&spi5 {
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spi-activate-delay = <100>;
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spi-max-frequency = <3000000>;
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spi-deactivate-delay = <200>;
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};
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