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RFC: Linux-Libre 5.5.x on pinebook pro
|
From: |
Vagrant Cascadian |
|
Subject: |
RFC: Linux-Libre 5.5.x on pinebook pro |
|
Date: |
Thu, 19 Mar 2020 12:14:11 -0700 |
I've been working on trying to get a mainline or nearly mainline kernel
working for pinebook pro, and there's a little better support in
linux-libre 5.5.
According to:
https://linux-libre.fsfla.org/pub/linux-libre/releases/
The 5.5 patches have been available since late January, and seem to be
getting regular updates as needed.
So far, I haven't had time to test and update linux-libre 5.5 with the
kernel configs and so on, so I've been working on a
linux-libre-arm64-generic package that uses the defconfig (much like
linux-libre-arm-generic) and linux-libre 5.5.x.
5.4 is a long term support kernel, so I guess that would likely stick
around regardless. 5.6 is probably going to come out soon, so wondering
if it's worth updating to 5.5.x?
Any issues with pushing a linux-libre-arm64-generic package to master
based on 5.5.x?
The following patches add linux-libre 5.5.9 (leaving the default at
5.4), linux-libre-arm64-generic, and adds a patch from linux-next to
enable limited support for pinebook-pro. Once I've tested 5.5.10, i'd
probably end up pushing that.
live well,
vagrant
From ffef750306d4f2ee3a228938620647270fabc85a Mon Sep 17 00:00:00 2001
From: Vagrant Cascadian <address@hidden>
Date: Sat, 14 Mar 2020 18:54:50 -0700
Subject: [PATCH 1/3] gnu: Add linux-libre 5.5.
* gnu/packages/linux (deblob-scripts-5.5): New variable.
(linux-libre-5.5-version): New variable.
(linux-libre-5.5-pristine-source): New variable.
(linux-libre-5.5-source): New variable.
(linux-libre-headers-5.5): New variable.
(linux-libre-5.5): New variable.
---
gnu/packages/linux.scm | 29 +++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
diff --git a/gnu/packages/linux.scm b/gnu/packages/linux.scm
index 8dd5061b6c..0b93f0156d 100644
--- a/gnu/packages/linux.scm
+++ b/gnu/packages/linux.scm
@@ -192,6 +192,12 @@ defconfig. Return the appropriate make target if
applicable, otherwise return
"deblob-check"))
(sha256 deblob-check-hash))))
+(define deblob-scripts-5.5
+ (linux-libre-deblob-scripts
+ "5.5.9"
+ (base32 "1vj3rnrbkhj86lkabhrcm8qiqcz1lqi0lk54ysmg3lanf2vqgvab")
+ (base32 "1j44hx6kis6gz9r6yb0s3f17ham24qv0nih6sxsnd2gwxdsid535")))
+
(define deblob-scripts-5.4
(linux-libre-deblob-scripts
"5.4.19"
@@ -362,6 +368,14 @@ corresponding UPSTREAM-SOURCE (an origin), using the given
DEBLOB-SCRIPTS."
"linux-" version ".tar.xz"))
(sha256 hash)))
+(define-public linux-libre-5.5-version "5.5.9")
+(define-public linux-libre-5.5-pristine-source
+ (let ((version linux-libre-5.5-version)
+ (hash (base32 "0y58gkzadjwfqfry5568g4w4p2mpx2sw50sk95i07s5va1ly2dd4")))
+ (make-linux-libre-source version
+ (%upstream-linux-source version hash)
+ deblob-scripts-5.5)))
+
(define-public linux-libre-5.4-version "5.4.25")
(define-public linux-libre-5.4-pristine-source
(let ((version linux-libre-5.4-version)
@@ -430,6 +444,11 @@ corresponding UPSTREAM-SOURCE (an origin), using the given
DEBLOB-SCRIPTS."
(patches (append (origin-patches source)
patches))))
+(define-public linux-libre-5.5-source
+ (source-with-patches linux-libre-5.5-pristine-source
+ (list %boot-logo-patch
+
%linux-libre-arm-export-__sync_icache_dcache-patch)))
+
(define-public linux-libre-5.4-source
(source-with-patches linux-libre-5.4-pristine-source
(list %boot-logo-patch
@@ -525,6 +544,10 @@ corresponding UPSTREAM-SOURCE (an origin), using the given
DEBLOB-SCRIPTS."
(description "Headers of the Linux-Libre kernel.")
(license license:gpl2)))
+(define-public linux-libre-headers-5.5
+ (make-linux-libre-headers* linux-libre-5.5-version
+ linux-libre-5.5-source))
+
(define-public linux-libre-headers-5.4
(make-linux-libre-headers* linux-libre-5.4-version
linux-libre-5.4-source))
@@ -782,6 +805,12 @@ It has been modified to remove all non-free binary blobs.")
;;; Generic kernel packages.
;;;
+(define-public linux-libre-5.5
+ (make-linux-libre* linux-libre-5.5-version
+ linux-libre-5.5-source
+ '("x86_64-linux" "i686-linux" "armhf-linux"
"aarch64-linux" "riscv64-linux")
+ #:configuration-file kernel-config))
+
(define-public linux-libre-5.4
(make-linux-libre* linux-libre-5.4-version
linux-libre-5.4-source
--
2.20.1
From b1858687d666fa31710098540052822a0aa3b0de Mon Sep 17 00:00:00 2001
From: Vagrant Cascadian <address@hidden>
Date: Sat, 14 Mar 2020 18:58:05 -0700
Subject: [PATCH 2/3] gnu: Add linux-libre-arm64-generic.
* gnu/packages/linux (linux-libre-arm64-generic): New variable.
---
gnu/packages/linux.scm | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/gnu/packages/linux.scm b/gnu/packages/linux.scm
index 0b93f0156d..756b4a051e 100644
--- a/gnu/packages/linux.scm
+++ b/gnu/packages/linux.scm
@@ -906,6 +906,13 @@ It has been modified to remove all non-free binary blobs.")
#:defconfig "omap2plus_defconfig"
#:extra-version "arm-omap2plus"))
+(define-public linux-libre-arm64-generic
+ (make-linux-libre* linux-libre-5.5-version
+ linux-libre-5.5-source
+ '("aarch64-linux")
+ #:defconfig "defconfig"
+ #:extra-version "arm64-generic"))
+
(define-public linux-libre-riscv64-generic
(make-linux-libre* linux-libre-version
linux-libre-source
--
2.20.1
From 888c3c08c7cda9e5f0a48294aba34d3433b65346 Mon Sep 17 00:00:00 2001
From: Vagrant Cascadian <address@hidden>
Date: Sat, 14 Mar 2020 23:20:12 -0700
Subject: [PATCH 3/3] Add patch from linux next-20200313 to add device-tree for
pinebook pro.
---
gnu/packages/linux.scm | 4 +-
...re-Add-initial-support-for-Pinebook-.patch | 1135 +++++++++++++++++
2 files changed, 1138 insertions(+), 1 deletion(-)
create mode 100644
gnu/packages/patches/linux-libre-Add-initial-support-for-Pinebook-.patch
diff --git a/gnu/packages/linux.scm b/gnu/packages/linux.scm
index 756b4a051e..a1138ca0e5 100644
--- a/gnu/packages/linux.scm
+++ b/gnu/packages/linux.scm
@@ -447,7 +447,9 @@ corresponding UPSTREAM-SOURCE (an origin), using the given
DEBLOB-SCRIPTS."
(define-public linux-libre-5.5-source
(source-with-patches linux-libre-5.5-pristine-source
(list %boot-logo-patch
-
%linux-libre-arm-export-__sync_icache_dcache-patch)))
+ %linux-libre-arm-export-__sync_icache_dcache-patch
+ (search-patch
+
"linux-libre-Add-initial-support-for-Pinebook-.patch"))))
(define-public linux-libre-5.4-source
(source-with-patches linux-libre-5.4-pristine-source
diff --git
a/gnu/packages/patches/linux-libre-Add-initial-support-for-Pinebook-.patch
b/gnu/packages/patches/linux-libre-Add-initial-support-for-Pinebook-.patch
new file mode 100644
index 0000000000..659e10cba6
--- /dev/null
+++ b/gnu/packages/patches/linux-libre-Add-initial-support-for-Pinebook-.patch
@@ -0,0 +1,1135 @@
+From d87a8072e8129a579246d8d31a591ca2aec05275 Mon Sep 17 00:00:00 2001
+From: Tobias Schramm <address@hidden>
+Date: Wed, 4 Mar 2020 22:30:23 +0100
+Subject: [PATCH] arm64: dts: rockchip: Add initial support for Pinebook Pro
+
+This commit adds initial dt support for the rk3399 based Pinebook Pro.
+
+Signed-off-by: Tobias Schramm <address@hidden>
+Link: https://lore.kernel.org/r/address@hidden
+Signed-off-by: Heiko Stuebner <address@hidden>
+
+Taken from next-20200313 commit 5a65505a6988443b211d3bf3f5bb5b79907c33b9
+---
+ arch/arm64/boot/dts/rockchip/Makefile | 1 +
+ .../boot/dts/rockchip/rk3399-pinebook-pro.dts | 1096 +++++++++++++++++
+ 2 files changed, 1097 insertions(+)
+ create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts
+
+diff --git a/arch/arm64/boot/dts/rockchip/Makefile
b/arch/arm64/boot/dts/rockchip/Makefile
+index 1f18a9392d15..7de9b61d6415 100644
+--- a/arch/arm64/boot/dts/rockchip/Makefile
++++ b/arch/arm64/boot/dts/rockchip/Makefile
+@@ -25,6 +25,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopc-t4.dtb
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopi-m4.dtb
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopi-neo4.dtb
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-orangepi.dtb
++dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-pinebook-pro.dtb
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-puma-haikou.dtb
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-roc-pc.dtb
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4.dtb
+diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts
b/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts
+new file mode 100644
+index 000000000000..5ea281b55fe2
+--- /dev/null
++++ b/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts
+@@ -0,0 +1,1096 @@
++// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
++/*
++ * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd.
++ * Copyright (c) 2018 Akash Gajjar <address@hidden>
++ * Copyright (c) 2020 Tobias Schramm <address@hidden>
++ */
++
++/dts-v1/;
++#include <dt-bindings/input/gpio-keys.h>
++#include <dt-bindings/input/linux-event-codes.h>
++#include <dt-bindings/pwm/pwm.h>
++#include <dt-bindings/usb/pd.h>
++#include <dt-bindings/leds/common.h>
++#include "rk3399.dtsi"
++#include "rk3399-opp.dtsi"
++
++/ {
++ model = "Pine64 Pinebook Pro";
++ compatible = "pine64,pinebook-pro", "rockchip,rk3399";
++
++ chosen {
++ stdout-path = "serial2:1500000n8";
++ };
++
++ backlight: edp-backlight {
++ compatible = "pwm-backlight";
++ power-supply = <&vcc_12v>;
++ pwms = <&pwm0 0 740740 0>;
++ };
++
++ edp_panel: edp-panel {
++ compatible = "boe,nv140fhmn49";
++ backlight = <&backlight>;
++ enable-gpios = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>;
++ pinctrl-names = "default";
++ pinctrl-0 = <&panel_en_gpio>;
++ power-supply = <&vcc3v3_panel>;
++
++ ports {
++ #address-cells = <1>;
++ #size-cells = <0>;
++
++ port@0 {
++ reg = <0>;
++ #address-cells = <1>;
++ #size-cells = <0>;
++
++ panel_in_edp: endpoint@0 {
++ reg = <0>;
++ remote-endpoint = <&edp_out_panel>;
++ };
++ };
++ };
++ };
++
++ /*
++ * Use separate nodes for gpio-keys to allow for selective deactivation
++ * of wakeup sources via sysfs without disabling the whole key
++ */
++ gpio-key-lid {
++ compatible = "gpio-keys";
++ pinctrl-names = "default";
++ pinctrl-0 = <&lidbtn_gpio>;
++
++ lid {
++ debounce-interval = <20>;
++ gpios = <&gpio1 RK_PA1 GPIO_ACTIVE_LOW>;
++ label = "Lid";
++ linux,code = <SW_LID>;
++ linux,input-type = <EV_SW>;
++ wakeup-event-action = <EV_ACT_DEASSERTED>;
++ wakeup-source;
++ };
++ };
++
++ gpio-key-power {
++ compatible = "gpio-keys";
++ pinctrl-names = "default";
++ pinctrl-0 = <&pwrbtn_gpio>;
++
++ power {
++ debounce-interval = <20>;
++ gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
++ label = "Power";
++ linux,code = <KEY_POWER>;
++ wakeup-source;
++ };
++ };
++
++ leds {
++ compatible = "gpio-leds";
++ pinctrl-names = "default";
++ pinctrl-0 = <&pwrled_gpio &slpled_gpio>;
++
++ green-led {
++ color = <LED_COLOR_ID_GREEN>;
++ default-state = "on";
++ function = LED_FUNCTION_POWER;
++ gpios = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>;
++ label = "green:power";
++ };
++
++ red-led {
++ color = <LED_COLOR_ID_RED>;
++ default-state = "off";
++ function = LED_FUNCTION_STANDBY;
++ gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
++ label = "red:standby";
++ panic-indicator;
++ retain-state-suspended;
++ };
++ };
++
++ /* Power sequence for SDIO WiFi module */
++ sdio_pwrseq: sdio-pwrseq {
++ compatible = "mmc-pwrseq-simple";
++ clocks = <&rk808 1>;
++ clock-names = "ext_clock";
++ pinctrl-names = "default";
++ pinctrl-0 = <&wifi_enable_h_gpio>;
++ post-power-on-delay-ms = <100>;
++ power-off-delay-us = <500000>;
++
++ /* WL_REG_ON on module */
++ reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
++ };
++
++ /* Audio components */
++ es8316-sound {
++ compatible = "simple-audio-card";
++ pinctrl-names = "default";
++ pinctrl-0 = <&hp_det_gpio>;
++ simple-audio-card,name = "rockchip,es8316-codec";
++ simple-audio-card,format = "i2s";
++ simple-audio-card,mclk-fs = <256>;
++
++ simple-audio-card,widgets =
++ "Microphone", "Mic Jack",
++ "Headphone", "Headphones",
++ "Speaker", "Speaker";
++ simple-audio-card,routing =
++ "MIC1", "Mic Jack",
++ "Headphones", "HPOL",
++ "Headphones", "HPOR",
++ "Speaker Amplifier INL", "HPOL",
++ "Speaker Amplifier INR", "HPOR",
++ "Speaker", "Speaker Amplifier OUTL",
++ "Speaker", "Speaker Amplifier OUTR";
++
++ simple-audio-card,hp-det-gpio = <&gpio0 RK_PB0 GPIO_ACTIVE_LOW>;
++ simple-audio-card,aux-devs = <&speaker_amp>;
++ simple-audio-card,pin-switches = "Speaker";
++
++ simple-audio-card,cpu {
++ sound-dai = <&i2s1>;
++ };
++
++ simple-audio-card,codec {
++ sound-dai = <&es8316>;
++ };
++ };
++
++ speaker_amp: speaker-amplifier {
++ compatible = "simple-audio-amplifier";
++ enable-gpios = <&gpio4 RK_PD3 GPIO_ACTIVE_HIGH>;
++ sound-name-prefix = "Speaker Amplifier";
++ VCC-supply = <&pa_5v>;
++ };
++
++ /* Power tree */
++ /* Root power source */
++ vcc_sysin: vcc-sysin {
++ compatible = "regulator-fixed";
++ regulator-name = "vcc_sysin";
++ regulator-always-on;
++ regulator-boot-on;
++ };
++
++ /* Regulators supplied by vcc_sysin */
++ /* LCD backlight supply */
++ vcc_12v: vcc-12v {
++ compatible = "regulator-fixed";
++ regulator-name = "vcc_12v";
++ regulator-always-on;
++ regulator-boot-on;
++ regulator-min-microvolt = <12000000>;
++ regulator-max-microvolt = <12000000>;
++ vin-supply = <&vcc_sysin>;
++
++ regulator-state-mem {
++ regulator-off-in-suspend;
++ };
++ };
++
++ /* Main 3.3 V supply */
++ vcc3v3_sys: wifi_bat: vcc3v3-sys {
++ compatible = "regulator-fixed";
++ regulator-name = "vcc3v3_sys";
++ regulator-always-on;
++ regulator-boot-on;
++ regulator-min-microvolt = <3300000>;
++ regulator-max-microvolt = <3300000>;
++ vin-supply = <&vcc_sysin>;
++
++ regulator-state-mem {
++ regulator-on-in-suspend;
++ };
++ };
++
++ /* 5 V USB power supply */
++ vcc5v0_usb: pa_5v: vcc5v0-usb-regulator {
++ compatible = "regulator-fixed";
++ enable-active-high;
++ gpio = <&gpio1 RK_PB5 GPIO_ACTIVE_HIGH>;
++ pinctrl-names = "default";
++ pinctrl-0 = <&pwr_5v_gpio>;
++ regulator-name = "vcc5v0_usb";
++ regulator-always-on;
++ regulator-min-microvolt = <5000000>;
++ regulator-max-microvolt = <5000000>;
++ vin-supply = <&vcc_sysin>;
++
++ regulator-state-mem {
++ regulator-off-in-suspend;
++ };
++ };
++
++ /* RK3399 logic supply */
++ vdd_log: vdd-log {
++ compatible = "pwm-regulator";
++ pwms = <&pwm2 0 25000 1>;
++ regulator-name = "vdd_log";
++ regulator-always-on;
++ regulator-boot-on;
++ regulator-min-microvolt = <800000>;
++ regulator-max-microvolt = <1400000>;
++ vin-supply = <&vcc_sysin>;
++
++ regulator-state-mem {
++ regulator-on-in-suspend;
++ };
++ };
++
++ /* Regulators supplied by vcc3v3_sys */
++ /* 0.9 V supply, always on */
++ vcc_0v9: vcc-0v9 {
++ compatible = "regulator-fixed";
++ regulator-name = "vcc_0v9";
++ regulator-always-on;
++ regulator-boot-on;
++ regulator-min-microvolt = <900000>;
++ regulator-max-microvolt = <900000>;
++ vin-supply = <&vcc3v3_sys>;
++ };
++
++ /* S3 1.8 V supply, switched by vcc1v8_s3 */
++ vcca1v8_s3: vcc1v8-s3 {
++ compatible = "regulator-fixed";
++ regulator-name = "vcca1v8_s3";
++ regulator-always-on;
++ regulator-boot-on;
++ regulator-min-microvolt = <1800000>;
++ regulator-max-microvolt = <1800000>;
++ vin-supply = <&vcc3v3_sys>;
++ };
++
++ /* micro SD card power */
++ vcc3v0_sd: vcc3v0-sd {
++ compatible = "regulator-fixed";
++ enable-active-high;
++ gpio = <&gpio0 RK_PA1 GPIO_ACTIVE_HIGH>;
++ pinctrl-names = "default";
++ pinctrl-0 = <&sdmmc0_pwr_h_gpio>;
++ regulator-name = "vcc3v0_sd";
++ regulator-always-on;
++ regulator-min-microvolt = <3000000>;
++ regulator-max-microvolt = <3000000>;
++ vin-supply = <&vcc3v3_sys>;
++
++ regulator-state-mem {
++ regulator-off-in-suspend;
++ };
++ };
++
++ /* LCD panel power, called VCC3V3_S0 in schematic */
++ vcc3v3_panel: vcc3v3-panel {
++ compatible = "regulator-fixed";
++ enable-active-high;
++ gpio = <&gpio1 RK_PC6 GPIO_ACTIVE_HIGH>;
++ pinctrl-names = "default";
++ pinctrl-0 = <&lcdvcc_en_gpio>;
++ regulator-name = "vcc3v3_panel";
++ regulator-always-on;
++ regulator-min-microvolt = <3300000>;
++ regulator-max-microvolt = <3300000>;
++ regulator-enable-ramp-delay = <100000>;
++ vin-supply = <&vcc3v3_sys>;
++
++ regulator-state-mem {
++ regulator-off-in-suspend;
++ };
++ };
++
++ /* M.2 adapter power, switched by vcc1v8_s3 */
++ vcc3v3_ssd: vcc3v3-ssd {
++ compatible = "regulator-fixed";
++ regulator-name = "vcc3v3_ssd";
++ regulator-min-microvolt = <3300000>;
++ regulator-max-microvolt = <3300000>;
++ vin-supply = <&vcc3v3_sys>;
++ };
++
++ /* Regulators supplied by vcc5v0_usb */
++ /* USB 3 port power supply regulator */
++ vcc5v0_otg: vcc5v0-otg {
++ compatible = "regulator-fixed";
++ enable-active-high;
++ gpio = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>;
++ pinctrl-names = "default";
++ pinctrl-0 = <&vcc5v0_host_en_gpio>;
++ regulator-name = "vcc5v0_otg";
++ regulator-always-on;
++ regulator-min-microvolt = <5000000>;
++ regulator-max-microvolt = <5000000>;
++ vin-supply = <&vcc5v0_usb>;
++
++ regulator-state-mem {
++ regulator-off-in-suspend;
++ };
++ };
++
++ /* Regulators supplied by vcc5v0_usb */
++ /* Type C port power supply regulator */
++ vbus_5vout: vbus_typec: vbus-5vout {
++ compatible = "regulator-fixed";
++ enable-active-high;
++ gpio = <&gpio1 RK_PA3 GPIO_ACTIVE_HIGH>;
++ pinctrl-names = "default";
++ pinctrl-0 = <&vcc5v0_typec0_en_gpio>;
++ regulator-name = "vbus_5vout";
++ regulator-min-microvolt = <5000000>;
++ regulator-max-microvolt = <5000000>;
++ vin-supply = <&vcc5v0_usb>;
++
++ regulator-state-mem {
++ regulator-off-in-suspend;
++ };
++ };
++
++ /* Regulators supplied by vcc_1v8 */
++ /* Primary 0.9 V LDO */
++ vcca0v9_s3: vcca0v9-s3 {
++ compatible = "regulator-fixed";
++ regulator-name = "vcc0v9_s3";
++ regulator-min-microvolt = <5000000>;
++ regulator-max-microvolt = <5000000>;
++ vin-supply = <&vcc_1v8>;
++
++ regulator-state-mem {
++ regulator-on-in-suspend;
++ };
++ };
++
++ mains_charger: dc-charger {
++ compatible = "gpio-charger";
++ charger-type = "mains";
++ gpios = <&gpio4 RK_PD0 GPIO_ACTIVE_LOW>;
++
++ /* Also triggered by USB charger */
++ pinctrl-names = "default";
++ pinctrl-0 = <&dc_det_gpio>;
++ };
++};
++
++&cdn_dp {
++ status = "okay";
++};
++
++&cpu_b0 {
++ cpu-supply = <&vdd_cpu_b>;
++};
++
++&cpu_b1 {
++ cpu-supply = <&vdd_cpu_b>;
++};
++
++&cpu_l0 {
++ cpu-supply = <&vdd_cpu_l>;
++};
++
++&cpu_l1 {
++ cpu-supply = <&vdd_cpu_l>;
++};
++
++&cpu_l2 {
++ cpu-supply = <&vdd_cpu_l>;
++};
++
++&cpu_l3 {
++ cpu-supply = <&vdd_cpu_l>;
++};
++
++&edp {
++ force-hpd;
++ pinctrl-names = "default";
++ pinctrl-0 = <&edp_hpd>;
++ status = "okay";
++
++ ports {
++ edp_out: port@1 {
++ reg = <1>;
++ #address-cells = <1>;
++ #size-cells = <0>;
++
++ edp_out_panel: endpoint@0 {
++ reg = <0>;
++ remote-endpoint = <&panel_in_edp>;
++ };
++ };
++ };
++};
++
++&emmc_phy {
++ status = "okay";
++};
++
++&gpu {
++ mali-supply = <&vdd_gpu>;
++ status = "okay";
++};
++
++&hdmi_sound {
++ status = "okay";
++};
++
++&i2c0 {
++ clock-frequency = <400000>;
++ i2c-scl-falling-time-ns = <4>;
++ i2c-scl-rising-time-ns = <168>;
++ status = "okay";
++
++ rk808: pmic@1b {
++ compatible = "rockchip,rk808";
++ reg = <0x1b>;
++ #clock-cells = <1>;
++ clock-output-names = "xin32k", "rk808-clkout2";
++ interrupt-parent = <&gpio3>;
++ interrupts = <10 IRQ_TYPE_LEVEL_LOW>;
++ pinctrl-names = "default";
++ pinctrl-0 = <&pmic_int_l_gpio>;
++ rockchip,system-power-controller;
++ wakeup-source;
++
++ vcc1-supply = <&vcc_sysin>;
++ vcc2-supply = <&vcc_sysin>;
++ vcc3-supply = <&vcc_sysin>;
++ vcc4-supply = <&vcc_sysin>;
++ vcc6-supply = <&vcc_sysin>;
++ vcc7-supply = <&vcc_sysin>;
++ vcc8-supply = <&vcc3v3_sys>;
++ vcc9-supply = <&vcc_sysin>;
++ vcc10-supply = <&vcc_sysin>;
++ vcc11-supply = <&vcc_sysin>;
++ vcc12-supply = <&vcc3v3_sys>;
++ vcc13-supply = <&vcc_sysin>;
++ vcc14-supply = <&vcc_sysin>;
++
++ regulators {
++ /* rk3399 center logic supply */
++ vdd_center: DCDC_REG1 {
++ regulator-name = "vdd_center";
++ regulator-always-on;
++ regulator-boot-on;
++ regulator-min-microvolt = <750000>;
++ regulator-max-microvolt = <1350000>;
++ regulator-ramp-delay = <6001>;
++
++ regulator-state-mem {
++ regulator-off-in-suspend;
++ };
++ };
++
++ vdd_cpu_l: DCDC_REG2 {
++ regulator-name = "vdd_cpu_l";
++ regulator-always-on;
++ regulator-boot-on;
++ regulator-min-microvolt = <750000>;
++ regulator-max-microvolt = <1350000>;
++ regulator-ramp-delay = <6001>;
++
++ regulator-state-mem {
++ regulator-off-in-suspend;
++ };
++ };
++
++ vcc_ddr: DCDC_REG3 {
++ regulator-name = "vcc_ddr";
++ regulator-always-on;
++ regulator-boot-on;
++
++ regulator-state-mem {
++ regulator-on-in-suspend;
++ };
++ };
++
++ vcc_1v8: vcc_wl: DCDC_REG4 {
++ regulator-name = "vcc_1v8";
++ regulator-always-on;
++ regulator-boot-on;
++ regulator-min-microvolt = <1800000>;
++ regulator-max-microvolt = <1800000>;
++
++ regulator-state-mem {
++ regulator-on-in-suspend;
++ regulator-suspend-microvolt = <1800000>;
++ };
++ };
++
++ /* not used */
++ LDO_REG1 {
++ };
++
++ /* not used */
++ LDO_REG2 {
++ };
++
++ vcc1v8_pmupll: LDO_REG3 {
++ regulator-name = "vcc1v8_pmupll";
++ regulator-always-on;
++ regulator-boot-on;
++ regulator-min-microvolt = <1800000>;
++ regulator-max-microvolt = <1800000>;
++
++ regulator-state-mem {
++ regulator-on-in-suspend;
++ regulator-suspend-microvolt = <1800000>;
++ };
++ };
++
++ vcc_sdio: LDO_REG4 {
++ regulator-name = "vcc_sdio";
++ regulator-always-on;
++ regulator-boot-on;
++ regulator-min-microvolt = <1800000>;
++ regulator-max-microvolt = <3000000>;
++
++ regulator-state-mem {
++ regulator-on-in-suspend;
++ regulator-suspend-microvolt = <3000000>;
++ };
++ };
++
++ vcca3v0_codec: LDO_REG5 {
++ regulator-name = "vcca3v0_codec";
++ regulator-always-on;
++ regulator-boot-on;
++ regulator-min-microvolt = <3000000>;
++ regulator-max-microvolt = <3000000>;
++
++ regulator-state-mem {
++ regulator-off-in-suspend;
++ };
++ };
++
++ vcc_1v5: LDO_REG6 {
++ regulator-name = "vcc_1v5";
++ regulator-always-on;
++ regulator-boot-on;
++ regulator-min-microvolt = <1500000>;
++ regulator-max-microvolt = <1500000>;
++
++ regulator-state-mem {
++ regulator-on-in-suspend;
++ regulator-suspend-microvolt = <1500000>;
++ };
++ };
++
++ vcca1v8_codec: LDO_REG7 {
++ regulator-name = "vcca1v8_codec";
++ regulator-always-on;
++ regulator-boot-on;
++ regulator-min-microvolt = <1800000>;
++ regulator-max-microvolt = <1800000>;
++
++ regulator-state-mem {
++ regulator-off-in-suspend;
++ };
++ };
++
++ vcc_3v0: LDO_REG8 {
++ regulator-name = "vcc_3v0";
++ regulator-always-on;
++ regulator-boot-on;
++ regulator-min-microvolt = <3000000>;
++ regulator-max-microvolt = <3000000>;
++
++ regulator-state-mem {
++ regulator-on-in-suspend;
++ regulator-suspend-microvolt = <3000000>;
++ };
++ };
++
++ vcc3v3_s3: SWITCH_REG1 {
++ regulator-name = "vcc3v3_s3";
++ regulator-always-on;
++ regulator-boot-on;
++
++ regulator-state-mem {
++ regulator-off-in-suspend;
++ };
++ };
++
++ vcc3v3_s0: SWITCH_REG2 {
++ regulator-name = "vcc3v3_s0";
++ regulator-always-on;
++ regulator-boot-on;
++
++ regulator-state-mem {
++ regulator-off-in-suspend;
++ };
++ };
++ };
++ };
++
++ vdd_cpu_b: regulator@40 {
++ compatible = "silergy,syr827";
++ reg = <0x40>;
++ fcs,suspend-voltage-selector = <1>;
++ pinctrl-names = "default";
++ pinctrl-0 = <&vsel1_gpio>;
++ regulator-name = "vdd_cpu_b";
++ regulator-always-on;
++ regulator-boot-on;
++ regulator-min-microvolt = <712500>;
++ regulator-max-microvolt = <1500000>;
++ regulator-ramp-delay = <1000>;
++ vin-supply = <&vcc_1v8>;
++
++ regulator-state-mem {
++ regulator-off-in-suspend;
++ };
++ };
++
++ vdd_gpu: regulator@41 {
++ compatible = "silergy,syr828";
++ reg = <0x41>;
++ fcs,suspend-voltage-selector = <1>;
++ pinctrl-names = "default";
++ pinctrl-0 = <&vsel2_gpio>;
++ regulator-name = "vdd_gpu";
++ regulator-always-on;
++ regulator-boot-on;
++ regulator-min-microvolt = <712500>;
++ regulator-max-microvolt = <1500000>;
++ regulator-ramp-delay = <1000>;
++ vin-supply = <&vcc_1v8>;
++
++ regulator-state-mem {
++ regulator-off-in-suspend;
++ };
++ };
++};
++
++&i2c1 {
++ clock-frequency = <100000>;
++ i2c-scl-falling-time-ns = <4>;
++ i2c-scl-rising-time-ns = <168>;
++ status = "okay";
++
++ es8316: es8316@11 {
++ compatible = "everest,es8316";
++ reg = <0x11>;
++ clocks = <&cru SCLK_I2S_8CH_OUT>;
++ clock-names = "mclk";
++ #sound-dai-cells = <0>;
++ };
++};
++
++&i2c3 {
++ i2c-scl-falling-time-ns = <15>;
++ i2c-scl-rising-time-ns = <450>;
++ status = "okay";
++};
++
++&i2c4 {
++ i2c-scl-falling-time-ns = <20>;
++ i2c-scl-rising-time-ns = <600>;
++ status = "okay";
++
++ fusb0: fusb30x@22 {
++ compatible = "fcs,fusb302";
++ reg = <0x22>;
++ fcs,int_n = <&gpio1 RK_PA2 GPIO_ACTIVE_HIGH>;
++ pinctrl-names = "default";
++ pinctrl-0 = <&fusb0_int_gpio>;
++ vbus-supply = <&vbus_typec>;
++
++ connector {
++ compatible = "usb-c-connector";
++ data-role = "host";
++ label = "USB-C";
++ op-sink-microwatt = <1000000>;
++ power-role = "dual";
++ sink-pdos =
++ <PDO_FIXED(5000, 2500, PDO_FIXED_USB_COMM)>;
++ source-pdos =
++ <PDO_FIXED(5000, 1400, PDO_FIXED_USB_COMM)>;
++ try-power-role = "sink";
++
++ ports {
++ #address-cells = <1>;
++ #size-cells = <0>;
++
++ port@0 {
++ reg = <0>;
++
++ usbc_hs: endpoint {
++ remote-endpoint =
++ <&u2phy0_typec_hs>;
++ };
++ };
++
++ port@1 {
++ reg = <1>;
++
++ usbc_ss: endpoint {
++ remote-endpoint =
++ <&tcphy0_typec_ss>;
++ };
++ };
++
++ port@2 {
++ reg = <2>;
++
++ usbc_dp: endpoint {
++ remote-endpoint =
++ <&tcphy0_typec_dp>;
++ };
++ };
++ };
++ };
++ };
++};
++
++&i2s1 {
++ #sound-dai-cells = <0>;
++ pinctrl-names = "default";
++ pinctrl-0 = <&i2s_8ch_mclk_gpio>, <&i2s1_2ch_bus>;
++ rockchip,capture-channels = <8>;
++ rockchip,playback-channels = <8>;
++ status = "okay";
++};
++
++&io_domains {
++ audio-supply = <&vcc_3v0>;
++ gpio1830-supply = <&vcc_3v0>;
++ sdmmc-supply = <&vcc_sdio>;
++ status = "okay";
++};
++
++&pcie_phy {
++ status = "okay";
++};
++
++&pcie0 {
++ bus-scan-delay-ms = <1000>;
++ ep-gpios = <&gpio2 RK_PD4 GPIO_ACTIVE_HIGH>;
++ max-link-speed = <2>;
++ num-lanes = <4>;
++ pinctrl-names = "default";
++ pinctrl-0 = <&pcie_clkreqn_cpm>;
++ vpcie0v9-supply = <&vcca0v9_s3>;
++ vpcie1v8-supply = <&vcca1v8_s3>;
++ vpcie3v3-supply = <&vcc3v3_ssd>;
++ status = "okay";
++};
++
++&pinctrl {
++ buttons {
++ pwrbtn_gpio: pwrbtn-gpio {
++ rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
++ };
++
++ lidbtn_gpio: lidbtn-gpio {
++ rockchip,pins = <1 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>;
++ };
++ };
++
++ dc-charger {
++ dc_det_gpio: dc-det-gpio {
++ rockchip,pins = <4 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
++ };
++ };
++
++ es8316 {
++ hp_det_gpio: hp-det-gpio {
++ rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_down>;
++ };
++ };
++
++ fusb302x {
++ fusb0_int_gpio: fusb0-int-gpio {
++ rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
++ };
++ };
++
++ i2s1 {
++ i2s_8ch_mclk_gpio: i2s-8ch-mclk-gpio {
++ rockchip,pins = <4 RK_PA0 1 &pcfg_pull_none>;
++ };
++ };
++
++ lcd-panel {
++ lcdvcc_en_gpio: lcdvcc-en-gpio {
++ rockchip,pins = <1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
++ };
++
++ panel_en_gpio: panel-en-gpio {
++ rockchip,pins = <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
++ };
++
++ lcd_panel_reset_gpio: lcd-panel-reset-gpio {
++ rockchip,pins = <4 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up>;
++ };
++ };
++
++ leds {
++ pwrled_gpio: pwrled_gpio {
++ rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
++ };
++
++ slpled_gpio: slpled_gpio {
++ rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
++ };
++ };
++
++ pmic {
++ pmic_int_l_gpio: pmic-int-l-gpio {
++ rockchip,pins = <3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>;
++ };
++
++ vsel1_gpio: vsel1-gpio {
++ rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>;
++ };
++
++ vsel2_gpio: vsel2-gpio {
++ rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
++ };
++ };
++
++ sdcard {
++ sdmmc0_pwr_h_gpio: sdmmc0-pwr-h-gpio {
++ rockchip,pins = <0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
++ };
++
++ };
++
++ sdio-pwrseq {
++ wifi_enable_h_gpio: wifi-enable-h-gpio {
++ rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
++ };
++ };
++
++ usb-typec {
++ vcc5v0_typec0_en_gpio: vcc5v0-typec0-en-gpio {
++ rockchip,pins = <1 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
++ };
++ };
++
++ usb2 {
++ pwr_5v_gpio: pwr-5v-gpio {
++ rockchip,pins = <1 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
++ };
++
++ vcc5v0_host_en_gpio: vcc5v0-host-en-gpio {
++ rockchip,pins = <4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
++ };
++ };
++
++ wireless-bluetooth {
++ bt_wake_gpio: bt-wake-gpio {
++ rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
++ };
++
++ bt_host_wake_gpio: bt-host-wake-gpio {
++ rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
++ };
++
++ bt_reset_gpio: bt-reset-gpio {
++ rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
++ };
++ };
++};
++
++&pmu_io_domains {
++ pmu1830-supply = <&vcc_3v0>;
++ status = "okay";
++};
++
++&pwm0 {
++ status = "okay";
++};
++
++&pwm2 {
++ status = "okay";
++};
++
++&saradc {
++ vref-supply = <&vcca1v8_s3>;
++ status = "okay";
++};
++
++&sdmmc {
++ bus-width = <4>;
++ cap-mmc-highspeed;
++ cap-sd-highspeed;
++ cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
++ disable-wp;
++ pinctrl-names = "default";
++ pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
++ sd-uhs-sdr104;
++ vmmc-supply = <&vcc3v0_sd>;
++ vqmmc-supply = <&vcc_sdio>;
++ status = "okay";
++};
++
++&sdio0 {
++ bus-width = <4>;
++ cap-sd-highspeed;
++ cap-sdio-irq;
++ keep-power-in-suspend;
++ mmc-pwrseq = <&sdio_pwrseq>;
++ non-removable;
++ pinctrl-names = "default";
++ pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
++ sd-uhs-sdr104;
++ status = "okay";
++};
++
++&sdhci {
++ bus-width = <8>;
++ mmc-hs200-1_8v;
++ non-removable;
++ status = "okay";
++};
++
++&spi1 {
++ max-freq = <10000000>;
++ status = "okay";
++
++ spiflash: flash@0 {
++ compatible = "jedec,spi-nor";
++ reg = <0>;
++ m25p,fast-read;
++ spi-max-frequency = <10000000>;
++ };
++};
++
++&tcphy0 {
++ status = "okay";
++};
++
++&tcphy0_dp {
++ port {
++ tcphy0_typec_dp: endpoint {
++ remote-endpoint = <&usbc_dp>;
++ };
++ };
++};
++
++&tcphy0_usb3 {
++ port {
++ tcphy0_typec_ss: endpoint {
++ remote-endpoint = <&usbc_ss>;
++ };
++ };
++};
++
++&tcphy1 {
++ status = "okay";
++};
++
++&tsadc {
++ /* tshut mode 0:CRU 1:GPIO */
++ rockchip,hw-tshut-mode = <1>;
++ /* tshut polarity 0:LOW 1:HIGH */
++ rockchip,hw-tshut-polarity = <1>;
++ status = "okay";
++};
++
++&u2phy0 {
++ status = "okay";
++
++ u2phy0_otg: otg-port {
++ status = "okay";
++ };
++
++ u2phy0_host: host-port {
++ phy-supply = <&vcc5v0_otg>;
++ status = "okay";
++ };
++
++ port {
++ u2phy0_typec_hs: endpoint {
++ remote-endpoint = <&usbc_hs>;
++ };
++ };
++};
++
++&u2phy1 {
++ status = "okay";
++
++ u2phy1_otg: otg-port {
++ status = "okay";
++ };
++
++ u2phy1_host: host-port {
++ phy-supply = <&vcc5v0_otg>;
++ status = "okay";
++ };
++};
++
++&uart0 {
++ pinctrl-names = "default";
++ pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
++ uart-has-rtscts;
++ status = "okay";
++
++ bluetooth {
++ compatible = "brcm,bcm4345c5";
++ clocks = <&rk808 1>;
++ clock-names = "lpo";
++ device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
++ host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
++ max-speed = <1500000>;
++ pinctrl-names = "default";
++ pinctrl-0 = <&bt_host_wake_gpio &bt_wake_gpio &bt_reset_gpio>;
++ shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
++ vbat-supply = <&wifi_bat>;
++ vddio-supply = <&vcc_wl>;
++ };
++};
++
++&uart2 {
++ status = "okay";
++};
++
++&usb_host0_ehci {
++ status = "okay";
++};
++
++&usb_host0_ohci {
++ status = "okay";
++};
++
++&usb_host1_ehci {
++ status = "okay";
++};
++
++&usb_host1_ohci {
++ status = "okay";
++};
++
++&usbdrd3_0 {
++ status = "okay";
++};
++
++&usbdrd_dwc3_0 {
++ dr_mode = "host";
++ status = "okay";
++};
++
++&usbdrd3_1 {
++ status = "okay";
++};
++
++&usbdrd_dwc3_1 {
++ dr_mode = "host";
++ status = "okay";
++};
++
++&vopb {
++ status = "okay";
++};
++
++&vopb_mmu {
++ status = "okay";
++};
++
++&vopl {
++ status = "okay";
++};
++
++&vopl_mmu {
++ status = "okay";
++};
+--
+2.25.1
+
--
2.20.1
signature.asc
Description: PGP signature
- RFC: Linux-Libre 5.5.x on pinebook pro,
Vagrant Cascadian <=