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build: Implement CONFIGDIR setting

Browse Source 
In effort to support different builds of Aimee OS using the same
scripts, without necessarily having to fork this repository, the build
system now supports a `CONFIGDIR` setting.  When this variable is set,
files defining the target environment, such as the lists of packages to
install, the kernel configuration, the Portage configuration, etc. are
found in the path it specifes.

The reference build, for the Home Assistant Yellow board, is configured
in the `yellow` directory.  To build it, run:

```sh
CONFIGDIR=yellow ./vm-build.sh
```
This commit is contained in:
Dustin
2023-03-13 16:21:20 -05:00
parent 1914b3aba0
commit 31d8a98f64
100 changed files with 83 additions and 53 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
yellow/portage/host/etc/portage/env/nobuildpkg vendored Normal file
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@@ -0,0 +1 @@
FEATURES=-buildpkg

1
yellow/portage/host/etc/portage/make.conf/15-keywords.conf Normal file
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@@ -0,0 +1 @@
ACCEPT_KEYWORDS="~${ARCH} ${ARCH}"

2
yellow/portage/host/etc/portage/make.conf/20-binpkgs.conf Normal file
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@@ -0,0 +1,2 @@
FEATURES="${FEATURES} binpkg-multi-instance buildpkg"
EMERGE_DEFAULT_OPTS="${EMERGE_DEFAULT_OPTS} --usepkg --binpkg-respect-use=y"

2
yellow/portage/host/etc/portage/make.conf/80-quiet.conf Normal file
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@@ -0,0 +1,2 @@
EMERGE_DEFAULT_OPTS="${EMERGE_DEFAULT_OPTS} --quiet-build=y --quiet-fail=y"
FEATURES="${FEATURES} -news"

1
yellow/portage/host/etc/portage/make.profile Symbolic link
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@@ -0,0 +1 @@
/var/db/repos/gentoo/profiles/default/linux/amd64/17.1/no-multilib

1
yellow/portage/host/etc/portage/package.accept_keywords/kernel Normal file
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@@ -0,0 +1 @@
sys-kernel/raspberrypi-sources **

6
yellow/portage/host/etc/portage/package.env/kernel Normal file
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@@ -0,0 +1,6 @@
# vim: set ft=gentoo-package-use :
# Dustin C. Hatch <dustin@hatch.name> (09 Feb 2023)
# Do not build binary packages for kernel sources
sys-kernel/gentoo-sources nobuildpkg
sys-kernel/raspberrypi-sources nobuildpkg

1
yellow/portage/host/etc/portage/package.use/btrfs-progs Normal file
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@@ -0,0 +1 @@
sys-fs/btrfs-progs -man

1
yellow/portage/host/etc/portage/package.use/git Normal file
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@@ -0,0 +1 @@
dev-vcs/git -perl

1
yellow/portage/host/etc/portage/package.use/grub Normal file
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@@ -0,0 +1 @@
sys-boot/grub -* GRUB_PLATFORMS: -*

2
yellow/portage/host/etc/portage/package.use/kernel Normal file
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@@ -0,0 +1,2 @@
sys-kernel/gentoo-sources symlink
sys-kernel/raspberrypi-sources symlink

2
yellow/portage/host/etc/portage/package.use/selinux Normal file
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@@ -0,0 +1,2 @@
sys-libs/libselinux python
sys-process/audit python

1
yellow/portage/host/etc/portage/package.use/squashfs-tools Normal file
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@@ -0,0 +1 @@
sys-fs/squashfs-tools zstd

4
yellow/portage/host/etc/portage/package.use/systemd Normal file
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@@ -0,0 +1,4 @@
sys-apps/dbus systemd
sys-apps/systemd -*
sec-policy/selinux-base systemd
sec-policy/selinux-base-policy systemd

659
yellow/portage/host/etc/portage/patches/sys-kernel/raspberrypi-sources/0001-ARM-dts-bcm2711-Add-device-tree-for-Home-Assistant-Y.patch Normal file
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@@ -0,0 +1,659 @@
From b28a8f5b591841f88f19cbf9850d713a602d912e Mon Sep 17 00:00:00 2001
Message-Id: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch>
Date: Mon, 11 Apr 2022 14:47:59 +0200
Subject: [PATCH] ARM: dts: bcm2711: Add device tree for Home Assistant Yellow
Add device tree for Home Assistant Yellow, a Compute Module 4 based I/O
board.
Signed-off-by: Stefan Agner <stefan@agner.ch>
---
arch/arm/boot/dts/Makefile | 3 +-
.../boot/dts/bcm2711-rpi-cm4-ha-yellow.dts | 598 ++++++++++++++++++
arch/arm64/boot/dts/broadcom/Makefile | 1 +
.../broadcom/bcm2711-rpi-cm4-ha-yellow.dts | 1 +
4 files changed, 602 insertions(+), 1 deletion(-)
create mode 100644 arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
create mode 100644 arch/arm64/boot/dts/broadcom/bcm2711-rpi-cm4-ha-yellow.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 3dfe451bcb16..d147c3400732 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -18,7 +18,8 @@ dtb-$(CONFIG_ARCH_BCM2835) += \
bcm2709-rpi-cm2.dtb \
bcm2710-rpi-cm3.dtb \
bcm2711-rpi-cm4.dtb \
- bcm2711-rpi-cm4s.dtb
+ bcm2711-rpi-cm4s.dtb \
+ bcm2711-rpi-cm4-ha-yellow.dtb
dtb-$(CONFIG_ARCH_ALPINE) += \
alpine-db.dtb
diff --git a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
new file mode 100644
index 000000000000..61d8c81d3de4
--- /dev/null
+++ b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
@@ -0,0 +1,598 @@
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+#include "bcm2711.dtsi"
+#include "bcm2711-rpi.dtsi"
+//#include "bcm283x-rpi-usb-peripheral.dtsi"
+
+/ {
+ compatible = "raspberrypi,4-compute-module-ha-yellow", "raspberrypi,4-compute-module", "brcm,bcm2711";
+ model = "Raspberry Pi Compute Module 4 on Home Assistant Yellow";
+
+ chosen {
+ /* 8250 auxiliary UART instead of pl011 */
+ stdout-path = "serial1:115200n8";
+ };
+
+ leds {
+ led-act {
+ gpios = <&gpio 42 GPIO_ACTIVE_HIGH>;
+ };
+
+ led-pwr {
+ label = "PWR";
+ gpios = <&expgpio 2 GPIO_ACTIVE_LOW>;
+ default-state = "keep";
+ linux,default-trigger = "default-on";
+ };
+ };
+
+ wifi_pwrseq: wifi-pwrseq {
+ compatible = "mmc-pwrseq-simple";
+ reset-gpios = <&expgpio 1 GPIO_ACTIVE_LOW>;
+ };
+
+ sd_io_1v8_reg: sd_io_1v8_reg {
+ compatible = "regulator-gpio";
+ regulator-name = "vdd-sd-io";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-settling-time-us = <5000>;
+ gpios = <&expgpio 4 GPIO_ACTIVE_HIGH>;
+ states = <1800000 0x1>,
+ <3300000 0x0>;
+ status = "okay";
+ };
+
+ sd_vcc_reg: sd_vcc_reg {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc-sd";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ enable-active-high;
+ gpio = <&expgpio 6 GPIO_ACTIVE_HIGH>;
+ };
+};
+
+&ddc0 {
+ status = "okay";
+};
+
+&ddc1 {
+ status = "okay";
+};
+
+&expgpio {
+ gpio-line-names = "BT_ON",
+ "WL_ON",
+ "PWR_LED_OFF",
+ "ANT1",
+ "VDD_SD_IO_SEL",
+ "CAM_GPIO",
+ "SD_PWR_ON",
+ "ANT2";
+
+ ant1: ant1 {
+ gpio-hog;
+ gpios = <3 GPIO_ACTIVE_HIGH>;
+ output-high;
+ };
+
+ ant2: ant2 {
+ gpio-hog;
+ gpios = <7 GPIO_ACTIVE_HIGH>;
+ output-low;
+ };
+};
+
+&gpio {
+ /*
+ * Parts taken from rpi_SCH_4b_4p0_reduced.pdf and
+ * the official GPU firmware DT blob.
+ *
+ * Legend:
+ * "FOO" = GPIO line named "FOO" on the schematic
+ * "FOO_N" = GPIO line named "FOO" on schematic, active low
+ */
+ gpio-line-names = "ID_SDA",
+ "ID_SCL",
+ "SDA1",
+ "SCL1",
+ "GPIO_GCLK",
+ "GPIO5",
+ "GPIO6",
+ "SPI_CE1_N",
+ "SPI_CE0_N",
+ "SPI_MISO",
+ "SPI_MOSI",
+ "SPI_SCLK",
+ "GPIO12",
+ "GPIO13",
+ /* Serial port */
+ "TXD1",
+ "RXD1",
+ "GPIO16",
+ "GPIO17",
+ "GPIO18",
+ "GPIO19",
+ "GPIO20",
+ "GPIO21",
+ "GPIO22",
+ "GPIO23",
+ "GPIO24",
+ "GPIO25",
+ "GPIO26",
+ "GPIO27",
+ "RGMII_MDIO",
+ "RGMIO_MDC",
+ /* Used by BT module */
+ "CTS0",
+ "RTS0",
+ "TXD0",
+ "RXD0",
+ /* Used by Wifi */
+ "SD1_CLK",
+ "SD1_CMD",
+ "SD1_DATA0",
+ "SD1_DATA1",
+ "SD1_DATA2",
+ "SD1_DATA3",
+ /* Shared with SPI flash */
+ "PWM0_MISO",
+ "PWM1_MOSI",
+ "STATUS_LED_G_CLK",
+ "SPIFLASH_CE_N",
+ "SDA0",
+ "SCL0",
+ "RGMII_RXCLK",
+ "RGMII_RXCTL",
+ "RGMII_RXD0",
+ "RGMII_RXD1",
+ "RGMII_RXD2",
+ "RGMII_RXD3",
+ "RGMII_TXCLK",
+ "RGMII_TXCTL",
+ "RGMII_TXD0",
+ "RGMII_TXD1",
+ "RGMII_TXD2",
+ "RGMII_TXD3";
+};
+
+&hdmi0 {
+ status = "okay";
+};
+
+&hdmi1 {
+ status = "okay";
+};
+
+&pixelvalve0 {
+ status = "okay";
+};
+
+&pixelvalve1 {
+ status = "okay";
+};
+
+&pixelvalve2 {
+ status = "okay";
+};
+
+&pixelvalve4 {
+ status = "okay";
+};
+
+&pwm1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwm1_0_gpio40 &pwm1_1_gpio41>;
+ status = "okay";
+};
+
+/* SDHCI is used to control the SDIO for wireless */
+&sdhci {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&emmc_gpio34>;
+ bus-width = <4>;
+ non-removable;
+ mmc-pwrseq = <&wifi_pwrseq>;
+ status = "okay";
+
+ brcmf: wifi@1 {
+ reg = <1>;
+ compatible = "brcm,bcm4329-fmac";
+ };
+};
+
+/* EMMC2 is used to drive the EMMC card */
+&emmc2 {
+ bus-width = <8>;
+ vqmmc-supply = <&sd_io_1v8_reg>;
+ vmmc-supply = <&sd_vcc_reg>;
+ broken-cd;
+ status = "okay";
+};
+
+&genet {
+ phy-handle = <&phy1>;
+ phy-mode = "rgmii-rxid";
+ status = "okay";
+};
+
+&genet_mdio {
+ phy1: ethernet-phy@0 {
+ /* No PHY interrupt */
+ reg = <0x0>;
+ };
+};
+
+&pcie0 {
+ pci@0,0 {
+ device-type = "pci";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ ranges;
+
+ reg = <0 0 0 0 0>;
+ };
+};
+
+/* uart0 communicates with the BT module */
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_ctsrts_gpio30 &uart0_gpio32>;
+ uart-has-rtscts;
+ status = "okay";
+
+ bluetooth {
+ compatible = "brcm,bcm43438-bt";
+ max-speed = <2000000>;
+ shutdown-gpios = <&expgpio 0 GPIO_ACTIVE_HIGH>;
+ };
+};
+
+/* uart1 is mapped to the pin header */
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_gpio14>;
+ status = "okay";
+};
+
+&vchiq {
+ interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+&vc4 {
+ status = "okay";
+};
+
+&vec {
+ status = "disabled";
+};
+
+// =============================================
+// Downstream rpi- changes
+
+#define BCM2711
+
+#include "bcm270x.dtsi"
+#include "bcm271x-rpi-bt.dtsi"
+
+/ {
+ soc {
+ /delete-node/ pixelvalve@7e807000;
+ /delete-node/ hdmi@7e902000;
+ };
+};
+
+#include "bcm2711-rpi-ds.dtsi"
+#include "bcm283x-rpi-csi0-2lane.dtsi"
+#include "bcm283x-rpi-csi1-4lane.dtsi"
+#include "bcm283x-rpi-i2c0mux_0_44.dtsi"
+
+/ {
+ chosen {
+ bootargs = "coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1";
+ };
+
+ aliases {
+ serial0 = &uart1;
+ serial1 = &uart0;
+ mmc0 = &emmc2;
+ mmc1 = &mmcnr;
+ mmc2 = &sdhost;
+ i2c3 = &i2c3;
+ i2c4 = &i2c4;
+ i2c5 = &i2c5;
+ i2c6 = &i2c6;
+ i2c20 = &ddc0;
+ i2c21 = &ddc1;
+ spi3 = &spi3;
+ spi4 = &spi4;
+ spi5 = &spi5;
+ spi6 = &spi6;
+ /delete-property/ intc;
+ };
+
+ /delete-node/ wifi-pwrseq;
+};
+
+&mmcnr {
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdio_pins>;
+ bus-width = <4>;
+ status = "okay";
+};
+
+&uart0 {
+ pinctrl-0 = <&uart0_pins &bt_pins>;
+ status = "okay";
+};
+
+&uart1 {
+ pinctrl-0 = <&uart1_pins>;
+};
+
+&spi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi0_pins &spi0_cs_pins>;
+ cs-gpios = <&gpio 8 1>, <&gpio 7 1>;
+
+ spidev0: spidev@0{
+ compatible = "spidev";
+ reg = <0>; /* CE0 */
+ #address-cells = <1>;
+ #size-cells = <0>;
+ spi-max-frequency = <125000000>;
+ };
+
+ spidev1: spidev@1{
+ compatible = "spidev";
+ reg = <1>; /* CE1 */
+ #address-cells = <1>;
+ #size-cells = <0>;
+ spi-max-frequency = <125000000>;
+ };
+};
+
+&gpio {
+ spi0_pins: spi0_pins {
+ brcm,pins = <9 10 11>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+
+ spi0_cs_pins: spi0_cs_pins {
+ brcm,pins = <8 7>;
+ brcm,function = <BCM2835_FSEL_GPIO_OUT>;
+ };
+
+ spi3_pins: spi3_pins {
+ brcm,pins = <1 2 3>;
+ brcm,function = <BCM2835_FSEL_ALT3>;
+ };
+
+ spi3_cs_pins: spi3_cs_pins {
+ brcm,pins = <0 24>;
+ brcm,function = <BCM2835_FSEL_GPIO_OUT>;
+ };
+
+ spi4_pins: spi4_pins {
+ brcm,pins = <5 6 7>;
+ brcm,function = <BCM2835_FSEL_ALT3>;
+ };
+
+ spi4_cs_pins: spi4_cs_pins {
+ brcm,pins = <4 25>;
+ brcm,function = <BCM2835_FSEL_GPIO_OUT>;
+ };
+
+ spi5_pins: spi5_pins {
+ brcm,pins = <13 14 15>;
+ brcm,function = <BCM2835_FSEL_ALT3>;
+ };
+
+ spi5_cs_pins: spi5_cs_pins {
+ brcm,pins = <12 26>;
+ brcm,function = <BCM2835_FSEL_GPIO_OUT>;
+ };
+
+ spi6_pins: spi6_pins {
+ brcm,pins = <19 20 21>;
+ brcm,function = <BCM2835_FSEL_ALT3>;
+ };
+
+ spi6_cs_pins: spi6_cs_pins {
+ brcm,pins = <18 27>;
+ brcm,function = <BCM2835_FSEL_GPIO_OUT>;
+ };
+
+ i2c0_pins: i2c0 {
+ brcm,pins = <0 1>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ brcm,pull = <BCM2835_PUD_UP>;
+ };
+
+ i2c1_pins: i2c1 {
+ brcm,pins = <2 3>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ brcm,pull = <BCM2835_PUD_UP>;
+ };
+
+ i2c3_pins: i2c3 {
+ brcm,pins = <4 5>;
+ brcm,function = <BCM2835_FSEL_ALT5>;
+ brcm,pull = <BCM2835_PUD_UP>;
+ };
+
+ i2c4_pins: i2c4 {
+ brcm,pins = <8 9>;
+ brcm,function = <BCM2835_FSEL_ALT5>;
+ brcm,pull = <BCM2835_PUD_UP>;
+ };
+
+ i2c5_pins: i2c5 {
+ brcm,pins = <12 13>;
+ brcm,function = <BCM2835_FSEL_ALT5>;
+ brcm,pull = <BCM2835_PUD_UP>;
+ };
+
+ i2c6_pins: i2c6 {
+ brcm,pins = <22 23>;
+ brcm,function = <BCM2835_FSEL_ALT5>;
+ brcm,pull = <BCM2835_PUD_UP>;
+ };
+
+ i2s_pins: i2s {
+ brcm,pins = <18 19 20 21>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+
+ sdio_pins: sdio_pins {
+ brcm,pins = <34 35 36 37 38 39>;
+ brcm,function = <BCM2835_FSEL_ALT3>; // alt3 = SD1
+ brcm,pull = <0 2 2 2 2 2>;
+ };
+
+ bt_pins: bt_pins {
+ brcm,pins = "-"; // non-empty to keep btuart happy, //4 = 0
+ // to fool pinctrl
+ brcm,function = <0>;
+ brcm,pull = <2>;
+ };
+
+ uart0_pins: uart0_pins {
+ brcm,pins = <32 33>;
+ brcm,function = <BCM2835_FSEL_ALT3>;
+ brcm,pull = <0 2>;
+ };
+
+ uart1_pins: uart1_pins {
+ brcm,pins;
+ brcm,function;
+ brcm,pull;
+ };
+
+ uart2_pins: uart2_pins {
+ brcm,pins = <0 1>;
+ brcm,function = <BCM2835_FSEL_ALT4>;
+ brcm,pull = <0 2>;
+ };
+
+ uart3_pins: uart3_pins {
+ brcm,pins = <4 5>;
+ brcm,function = <BCM2835_FSEL_ALT4>;
+ brcm,pull = <0 2>;
+ };
+
+ uart4_pins: uart4_pins {
+ brcm,pins = <8 9>;
+ brcm,function = <BCM2835_FSEL_ALT4>;
+ brcm,pull = <0 2>;
+ };
+
+ uart5_pins: uart5_pins {
+ brcm,pins = <12 13>;
+ brcm,function = <BCM2835_FSEL_ALT4>;
+ brcm,pull = <0 2>;
+ };
+};
+
+&i2c0if {
+ clock-frequency = <100000>;
+};
+
+&i2c1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c1_pins>;
+ clock-frequency = <100000>;
+};
+
+&i2s {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2s_pins>;
+};
+
+// =============================================
+// Board specific stuff here
+
+&pcie0 {
+ brcm,enable-l1ss;
+};
+
+&sdhost {
+ status = "disabled";
+};
+
+&phy1 {
+ led-modes = <0x00 0x08>; /* link/activity link */
+};
+
+&gpio {
+ audio_pins: audio_pins {
+ brcm,pins = <>;
+ brcm,function = <>;
+ };
+};
+
+&leds {
+ act_led: led-act {
+ label = "led0";
+ linux,default-trigger = "mmc0";
+ gpios = <&gpio 42 GPIO_ACTIVE_HIGH>;
+ };
+
+ pwr_led: led-pwr {
+ label = "led1";
+ linux,default-trigger = "default-on";
+ gpios = <&expgpio 2 GPIO_ACTIVE_LOW>;
+ };
+};
+
+&pwm1 {
+ status = "disabled";
+};
+
+&audio {
+ pinctrl-names = "default";
+ pinctrl-0 = <&audio_pins>;
+ brcm,disable-headphones = <1>;
+};
+
+cam0_reg: &cam1_reg {
+ gpio = <&expgpio 5 GPIO_ACTIVE_HIGH>;
+};
+
+/ {
+ __overrides__ {
+ act_led_gpio = <&act_led>,"gpios:4";
+ act_led_activelow = <&act_led>,"gpios:8";
+ act_led_trigger = <&act_led>,"linux,default-trigger";
+
+ pwr_led_gpio = <&pwr_led>,"gpios:4";
+ pwr_led_activelow = <&pwr_led>,"gpios:8";
+ pwr_led_trigger = <&pwr_led>,"linux,default-trigger";
+
+ eth_led0 = <&phy1>,"led-modes:0";
+ eth_led1 = <&phy1>,"led-modes:4";
+
+ ant1 = <&ant1>,"output-high?=on",
+ <&ant1>, "output-low?=off",
+ <&ant2>, "output-high?=off",
+ <&ant2>, "output-low?=on";
+ ant2 = <&ant1>,"output-high?=off",
+ <&ant1>, "output-low?=on",
+ <&ant2>, "output-high?=on",
+ <&ant2>, "output-low?=off";
+ noant = <&ant1>,"output-high?=off",
+ <&ant1>, "output-low?=on",
+ <&ant2>, "output-high?=off",
+ <&ant2>, "output-low?=on";
+
+ sd_poll_once = <&emmc2>, "non-removable?";
+ spi_dma4 = <&spi0>, "dmas:0=", <&dma40>,
+ <&spi0>, "dmas:8=", <&dma40>;
+ };
+};
diff --git a/arch/arm64/boot/dts/broadcom/Makefile b/arch/arm64/boot/dts/broadcom/Makefile
index 9873335d0ed2..8c19b62e189e 100644
--- a/arch/arm64/boot/dts/broadcom/Makefile
+++ b/arch/arm64/boot/dts/broadcom/Makefile
@@ -15,6 +15,7 @@ dtb-$(CONFIG_ARCH_BCM2835) += bcm2711-rpi-400.dtb
dtb-$(CONFIG_ARCH_BCM2835) += bcm2710-rpi-cm3.dtb
dtb-$(CONFIG_ARCH_BCM2835) += bcm2711-rpi-cm4.dtb
dtb-$(CONFIG_ARCH_BCM2835) += bcm2711-rpi-cm4s.dtb
+dtb-$(CONFIG_ARCH_BCM2835) += bcm2711-rpi-cm4-ha-yellow.dtb
subdir-y += bcm4908
subdir-y += northstar2
diff --git a/arch/arm64/boot/dts/broadcom/bcm2711-rpi-cm4-ha-yellow.dts b/arch/arm64/boot/dts/broadcom/bcm2711-rpi-cm4-ha-yellow.dts
new file mode 100644
index 000000000000..fdc5ec5bc956
--- /dev/null
+++ b/arch/arm64/boot/dts/broadcom/bcm2711-rpi-cm4-ha-yellow.dts
@@ -0,0 +1 @@
+#include "../../../../arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts"
--
2.37.3

656
yellow/portage/host/etc/portage/patches/sys-kernel/raspberrypi-sources/0001-ARM-dts-bcm2711-Add-device-tree-for-Home-Assistant-Y.patch2 Normal file
View File

@@ -0,0 +1,656 @@
From b28a8f5b591841f88f19cbf9850d713a602d912e Mon Sep 17 00:00:00 2001
Message-Id: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch>
Date: Mon, 11 Apr 2022 14:47:59 +0200
Subject: [PATCH] ARM: dts: bcm2711: Add device tree for Home Assistant Yellow
Add device tree for Home Assistant Yellow, a Compute Module 4 based I/O
board.
Signed-off-by: Stefan Agner <stefan@agner.ch>
---
arch/arm/boot/dts/Makefile | 3 +-
.../boot/dts/bcm2711-rpi-cm4-ha-yellow.dts | 598 ++++++++++++++++++
arch/arm64/boot/dts/broadcom/Makefile | 1 +
.../broadcom/bcm2711-rpi-cm4-ha-yellow.dts | 1 +
4 files changed, 602 insertions(+), 1 deletion(-)
create mode 100644 arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
create mode 100644 arch/arm64/boot/dts/broadcom/bcm2711-rpi-cm4-ha-yellow.dts
diff -ruN a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
--- a/arch/arm/boot/dts/Makefile 2023-02-09 15:33:00.362946319 -0000
+++ b/arch/arm/boot/dts/Makefile 2023-02-09 15:35:14.619413829 -0000
@@ -93,7 +93,8 @@
bcm2711-rpi-400.dtb \
bcm2711-rpi-4-b.dtb \
bcm2835-rpi-zero.dtb \
- bcm2835-rpi-zero-w.dtb
+ bcm2835-rpi-zero-w.dtb \
+ bcm2711-rpi-cm4-ha-yellow.dtb
dtb-$(CONFIG_ARCH_BCM_5301X) += \
bcm4708-asus-rt-ac56u.dtb \
bcm4708-asus-rt-ac68u.dtb \
diff --git a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
new file mode 100644
index 000000000000..61d8c81d3de4
--- /dev/null
+++ b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
@@ -0,0 +1,598 @@
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+#include "bcm2711.dtsi"
+#include "bcm2711-rpi.dtsi"
+//#include "bcm283x-rpi-usb-peripheral.dtsi"
+
+/ {
+ compatible = "raspberrypi,4-compute-module-ha-yellow", "raspberrypi,4-compute-module", "brcm,bcm2711";
+ model = "Raspberry Pi Compute Module 4 on Home Assistant Yellow";
+
+ chosen {
+ /* 8250 auxiliary UART instead of pl011 */
+ stdout-path = "serial1:115200n8";
+ };
+
+ leds {
+ led-act {
+ gpios = <&gpio 42 GPIO_ACTIVE_HIGH>;
+ };
+
+ led-pwr {
+ label = "PWR";
+ gpios = <&expgpio 2 GPIO_ACTIVE_LOW>;
+ default-state = "keep";
+ linux,default-trigger = "default-on";
+ };
+ };
+
+ wifi_pwrseq: wifi-pwrseq {
+ compatible = "mmc-pwrseq-simple";
+ reset-gpios = <&expgpio 1 GPIO_ACTIVE_LOW>;
+ };
+
+ sd_io_1v8_reg: sd_io_1v8_reg {
+ compatible = "regulator-gpio";
+ regulator-name = "vdd-sd-io";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-settling-time-us = <5000>;
+ gpios = <&expgpio 4 GPIO_ACTIVE_HIGH>;
+ states = <1800000 0x1>,
+ <3300000 0x0>;
+ status = "okay";
+ };
+
+ sd_vcc_reg: sd_vcc_reg {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc-sd";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ enable-active-high;
+ gpio = <&expgpio 6 GPIO_ACTIVE_HIGH>;
+ };
+};
+
+&ddc0 {
+ status = "okay";
+};
+
+&ddc1 {
+ status = "okay";
+};
+
+&expgpio {
+ gpio-line-names = "BT_ON",
+ "WL_ON",
+ "PWR_LED_OFF",
+ "ANT1",
+ "VDD_SD_IO_SEL",
+ "CAM_GPIO",
+ "SD_PWR_ON",
+ "ANT2";
+
+ ant1: ant1 {
+ gpio-hog;
+ gpios = <3 GPIO_ACTIVE_HIGH>;
+ output-high;
+ };
+
+ ant2: ant2 {
+ gpio-hog;
+ gpios = <7 GPIO_ACTIVE_HIGH>;
+ output-low;
+ };
+};
+
+&gpio {
+ /*
+ * Parts taken from rpi_SCH_4b_4p0_reduced.pdf and
+ * the official GPU firmware DT blob.
+ *
+ * Legend:
+ * "FOO" = GPIO line named "FOO" on the schematic
+ * "FOO_N" = GPIO line named "FOO" on schematic, active low
+ */
+ gpio-line-names = "ID_SDA",
+ "ID_SCL",
+ "SDA1",
+ "SCL1",
+ "GPIO_GCLK",
+ "GPIO5",
+ "GPIO6",
+ "SPI_CE1_N",
+ "SPI_CE0_N",
+ "SPI_MISO",
+ "SPI_MOSI",
+ "SPI_SCLK",
+ "GPIO12",
+ "GPIO13",
+ /* Serial port */
+ "TXD1",
+ "RXD1",
+ "GPIO16",
+ "GPIO17",
+ "GPIO18",
+ "GPIO19",
+ "GPIO20",
+ "GPIO21",
+ "GPIO22",
+ "GPIO23",
+ "GPIO24",
+ "GPIO25",
+ "GPIO26",
+ "GPIO27",
+ "RGMII_MDIO",
+ "RGMIO_MDC",
+ /* Used by BT module */
+ "CTS0",
+ "RTS0",
+ "TXD0",
+ "RXD0",
+ /* Used by Wifi */
+ "SD1_CLK",
+ "SD1_CMD",
+ "SD1_DATA0",
+ "SD1_DATA1",
+ "SD1_DATA2",
+ "SD1_DATA3",
+ /* Shared with SPI flash */
+ "PWM0_MISO",
+ "PWM1_MOSI",
+ "STATUS_LED_G_CLK",
+ "SPIFLASH_CE_N",
+ "SDA0",
+ "SCL0",
+ "RGMII_RXCLK",
+ "RGMII_RXCTL",
+ "RGMII_RXD0",
+ "RGMII_RXD1",
+ "RGMII_RXD2",
+ "RGMII_RXD3",
+ "RGMII_TXCLK",
+ "RGMII_TXCTL",
+ "RGMII_TXD0",
+ "RGMII_TXD1",
+ "RGMII_TXD2",
+ "RGMII_TXD3";
+};
+
+&hdmi0 {
+ status = "okay";
+};
+
+&hdmi1 {
+ status = "okay";
+};
+
+&pixelvalve0 {
+ status = "okay";
+};
+
+&pixelvalve1 {
+ status = "okay";
+};
+
+&pixelvalve2 {
+ status = "okay";
+};
+
+&pixelvalve4 {
+ status = "okay";
+};
+
+&pwm1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwm1_0_gpio40 &pwm1_1_gpio41>;
+ status = "okay";
+};
+
+/* SDHCI is used to control the SDIO for wireless */
+&sdhci {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&emmc_gpio34>;
+ bus-width = <4>;
+ non-removable;
+ mmc-pwrseq = <&wifi_pwrseq>;
+ status = "okay";
+
+ brcmf: wifi@1 {
+ reg = <1>;
+ compatible = "brcm,bcm4329-fmac";
+ };
+};
+
+/* EMMC2 is used to drive the EMMC card */
+&emmc2 {
+ bus-width = <8>;
+ vqmmc-supply = <&sd_io_1v8_reg>;
+ vmmc-supply = <&sd_vcc_reg>;
+ broken-cd;
+ status = "okay";
+};
+
+&genet {
+ phy-handle = <&phy1>;
+ phy-mode = "rgmii-rxid";
+ status = "okay";
+};
+
+&genet_mdio {
+ phy1: ethernet-phy@0 {
+ /* No PHY interrupt */
+ reg = <0x0>;
+ };
+};
+
+&pcie0 {
+ pci@0,0 {
+ device-type = "pci";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ ranges;
+
+ reg = <0 0 0 0 0>;
+ };
+};
+
+/* uart0 communicates with the BT module */
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_ctsrts_gpio30 &uart0_gpio32>;
+ uart-has-rtscts;
+ status = "okay";
+
+ bluetooth {
+ compatible = "brcm,bcm43438-bt";
+ max-speed = <2000000>;
+ shutdown-gpios = <&expgpio 0 GPIO_ACTIVE_HIGH>;
+ };
+};
+
+/* uart1 is mapped to the pin header */
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_gpio14>;
+ status = "okay";
+};
+
+&vchiq {
+ interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+&vc4 {
+ status = "okay";
+};
+
+&vec {
+ status = "disabled";
+};
+
+// =============================================
+// Downstream rpi- changes
+
+#define BCM2711
+
+#include "bcm270x.dtsi"
+#include "bcm271x-rpi-bt.dtsi"
+
+/ {
+ soc {
+ /delete-node/ pixelvalve@7e807000;
+ /delete-node/ hdmi@7e902000;
+ };
+};
+
+#include "bcm2711-rpi-ds.dtsi"
+#include "bcm283x-rpi-csi0-2lane.dtsi"
+#include "bcm283x-rpi-csi1-4lane.dtsi"
+#include "bcm283x-rpi-i2c0mux_0_44.dtsi"
+
+/ {
+ chosen {
+ bootargs = "coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1";
+ };
+
+ aliases {
+ serial0 = &uart1;
+ serial1 = &uart0;
+ mmc0 = &emmc2;
+ mmc1 = &mmcnr;
+ mmc2 = &sdhost;
+ i2c3 = &i2c3;
+ i2c4 = &i2c4;
+ i2c5 = &i2c5;
+ i2c6 = &i2c6;
+ i2c20 = &ddc0;
+ i2c21 = &ddc1;
+ spi3 = &spi3;
+ spi4 = &spi4;
+ spi5 = &spi5;
+ spi6 = &spi6;
+ /delete-property/ intc;
+ };
+
+ /delete-node/ wifi-pwrseq;
+};
+
+&mmcnr {
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdio_pins>;
+ bus-width = <4>;
+ status = "okay";
+};
+
+&uart0 {
+ pinctrl-0 = <&uart0_pins &bt_pins>;
+ status = "okay";
+};
+
+&uart1 {
+ pinctrl-0 = <&uart1_pins>;
+};
+
+&spi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi0_pins &spi0_cs_pins>;
+ cs-gpios = <&gpio 8 1>, <&gpio 7 1>;
+
+ spidev0: spidev@0{
+ compatible = "spidev";
+ reg = <0>; /* CE0 */
+ #address-cells = <1>;
+ #size-cells = <0>;
+ spi-max-frequency = <125000000>;
+ };
+
+ spidev1: spidev@1{
+ compatible = "spidev";
+ reg = <1>; /* CE1 */
+ #address-cells = <1>;
+ #size-cells = <0>;
+ spi-max-frequency = <125000000>;
+ };
+};
+
+&gpio {
+ spi0_pins: spi0_pins {
+ brcm,pins = <9 10 11>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+
+ spi0_cs_pins: spi0_cs_pins {
+ brcm,pins = <8 7>;
+ brcm,function = <BCM2835_FSEL_GPIO_OUT>;
+ };
+
+ spi3_pins: spi3_pins {
+ brcm,pins = <1 2 3>;
+ brcm,function = <BCM2835_FSEL_ALT3>;
+ };
+
+ spi3_cs_pins: spi3_cs_pins {
+ brcm,pins = <0 24>;
+ brcm,function = <BCM2835_FSEL_GPIO_OUT>;
+ };
+
+ spi4_pins: spi4_pins {
+ brcm,pins = <5 6 7>;
+ brcm,function = <BCM2835_FSEL_ALT3>;
+ };
+
+ spi4_cs_pins: spi4_cs_pins {
+ brcm,pins = <4 25>;
+ brcm,function = <BCM2835_FSEL_GPIO_OUT>;
+ };
+
+ spi5_pins: spi5_pins {
+ brcm,pins = <13 14 15>;
+ brcm,function = <BCM2835_FSEL_ALT3>;
+ };
+
+ spi5_cs_pins: spi5_cs_pins {
+ brcm,pins = <12 26>;
+ brcm,function = <BCM2835_FSEL_GPIO_OUT>;
+ };
+
+ spi6_pins: spi6_pins {
+ brcm,pins = <19 20 21>;
+ brcm,function = <BCM2835_FSEL_ALT3>;
+ };
+
+ spi6_cs_pins: spi6_cs_pins {
+ brcm,pins = <18 27>;
+ brcm,function = <BCM2835_FSEL_GPIO_OUT>;
+ };
+
+ i2c0_pins: i2c0 {
+ brcm,pins = <0 1>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ brcm,pull = <BCM2835_PUD_UP>;
+ };
+
+ i2c1_pins: i2c1 {
+ brcm,pins = <2 3>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ brcm,pull = <BCM2835_PUD_UP>;
+ };
+
+ i2c3_pins: i2c3 {
+ brcm,pins = <4 5>;
+ brcm,function = <BCM2835_FSEL_ALT5>;
+ brcm,pull = <BCM2835_PUD_UP>;
+ };
+
+ i2c4_pins: i2c4 {
+ brcm,pins = <8 9>;
+ brcm,function = <BCM2835_FSEL_ALT5>;
+ brcm,pull = <BCM2835_PUD_UP>;
+ };
+
+ i2c5_pins: i2c5 {
+ brcm,pins = <12 13>;
+ brcm,function = <BCM2835_FSEL_ALT5>;
+ brcm,pull = <BCM2835_PUD_UP>;
+ };
+
+ i2c6_pins: i2c6 {
+ brcm,pins = <22 23>;
+ brcm,function = <BCM2835_FSEL_ALT5>;
+ brcm,pull = <BCM2835_PUD_UP>;
+ };
+
+ i2s_pins: i2s {
+ brcm,pins = <18 19 20 21>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+
+ sdio_pins: sdio_pins {
+ brcm,pins = <34 35 36 37 38 39>;
+ brcm,function = <BCM2835_FSEL_ALT3>; // alt3 = SD1
+ brcm,pull = <0 2 2 2 2 2>;
+ };
+
+ bt_pins: bt_pins {
+ brcm,pins = "-"; // non-empty to keep btuart happy, //4 = 0
+ // to fool pinctrl
+ brcm,function = <0>;
+ brcm,pull = <2>;
+ };
+
+ uart0_pins: uart0_pins {
+ brcm,pins = <32 33>;
+ brcm,function = <BCM2835_FSEL_ALT3>;
+ brcm,pull = <0 2>;
+ };
+
+ uart1_pins: uart1_pins {
+ brcm,pins;
+ brcm,function;
+ brcm,pull;
+ };
+
+ uart2_pins: uart2_pins {
+ brcm,pins = <0 1>;
+ brcm,function = <BCM2835_FSEL_ALT4>;
+ brcm,pull = <0 2>;
+ };
+
+ uart3_pins: uart3_pins {
+ brcm,pins = <4 5>;
+ brcm,function = <BCM2835_FSEL_ALT4>;
+ brcm,pull = <0 2>;
+ };
+
+ uart4_pins: uart4_pins {
+ brcm,pins = <8 9>;
+ brcm,function = <BCM2835_FSEL_ALT4>;
+ brcm,pull = <0 2>;
+ };
+
+ uart5_pins: uart5_pins {
+ brcm,pins = <12 13>;
+ brcm,function = <BCM2835_FSEL_ALT4>;
+ brcm,pull = <0 2>;
+ };
+};
+
+&i2c0if {
+ clock-frequency = <100000>;
+};
+
+&i2c1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c1_pins>;
+ clock-frequency = <100000>;
+};
+
+&i2s {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2s_pins>;
+};
+
+// =============================================
+// Board specific stuff here
+
+&pcie0 {
+ brcm,enable-l1ss;
+};
+
+&sdhost {
+ status = "disabled";
+};
+
+&phy1 {
+ led-modes = <0x00 0x08>; /* link/activity link */
+};
+
+&gpio {
+ audio_pins: audio_pins {
+ brcm,pins = <>;
+ brcm,function = <>;
+ };
+};
+
+&leds {
+ act_led: led-act {
+ label = "led0";
+ linux,default-trigger = "mmc0";
+ gpios = <&gpio 42 GPIO_ACTIVE_HIGH>;
+ };
+
+ pwr_led: led-pwr {
+ label = "led1";
+ linux,default-trigger = "default-on";
+ gpios = <&expgpio 2 GPIO_ACTIVE_LOW>;
+ };
+};
+
+&pwm1 {
+ status = "disabled";
+};
+
+&audio {
+ pinctrl-names = "default";
+ pinctrl-0 = <&audio_pins>;
+ brcm,disable-headphones = <1>;
+};
+
+cam0_reg: &cam1_reg {
+ gpio = <&expgpio 5 GPIO_ACTIVE_HIGH>;
+};
+
+/ {
+ __overrides__ {
+ act_led_gpio = <&act_led>,"gpios:4";
+ act_led_activelow = <&act_led>,"gpios:8";
+ act_led_trigger = <&act_led>,"linux,default-trigger";
+
+ pwr_led_gpio = <&pwr_led>,"gpios:4";
+ pwr_led_activelow = <&pwr_led>,"gpios:8";
+ pwr_led_trigger = <&pwr_led>,"linux,default-trigger";
+
+ eth_led0 = <&phy1>,"led-modes:0";
+ eth_led1 = <&phy1>,"led-modes:4";
+
+ ant1 = <&ant1>,"output-high?=on",
+ <&ant1>, "output-low?=off",
+ <&ant2>, "output-high?=off",
+ <&ant2>, "output-low?=on";
+ ant2 = <&ant1>,"output-high?=off",
+ <&ant1>, "output-low?=on",
+ <&ant2>, "output-high?=on",
+ <&ant2>, "output-low?=off";
+ noant = <&ant1>,"output-high?=off",
+ <&ant1>, "output-low?=on",
+ <&ant2>, "output-high?=off",
+ <&ant2>, "output-low?=on";
+
+ sd_poll_once = <&emmc2>, "non-removable?";
+ spi_dma4 = <&spi0>, "dmas:0=", <&dma40>,
+ <&spi0>, "dmas:8=", <&dma40>;
+ };
+};
diff --git a/arch/arm64/boot/dts/broadcom/bcm2711-rpi-cm4-ha-yellow.dts b/arch/arm64/boot/dts/broadcom/bcm2711-rpi-cm4-ha-yellow.dts
new file mode 100644
index 000000000000..fdc5ec5bc956
--- /dev/null
+++ b/arch/arm64/boot/dts/broadcom/bcm2711-rpi-cm4-ha-yellow.dts
@@ -0,0 +1 @@
+#include "../../../../arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts"
--
2.37.3
diff -ruN a/arch/arm64/boot/dts/broadcom/Makefile b/arch/arm64/boot/dts/broadcom/Makefile
--- a/arch/arm64/boot/dts/broadcom/Makefile 2023-02-09 16:15:32.939847341 -0000
+++ b/arch/arm64/boot/dts/broadcom/Makefile 2023-02-09 16:16:03.899185742 -0000
@@ -2,6 +2,7 @@
dtb-$(CONFIG_ARCH_BCM2835) += bcm2711-rpi-400.dtb \
bcm2711-rpi-4-b.dtb \
bcm2711-rpi-cm4-io.dtb \
+ bcm2711-rpi-cm4-ha-yellow.dtb \
bcm2837-rpi-3-a-plus.dtb \
bcm2837-rpi-3-b.dtb \
bcm2837-rpi-3-b-plus.dtb \

74
yellow/portage/host/etc/portage/patches/sys-kernel/raspberrypi-sources/0001-ARM-dts-bcm283x-add-compatible-picked-up-by-U-Boot.patch Normal file
View File

@@ -0,0 +1,74 @@
From 2230740c7f74678ca80da55f74ccc24f5aa6bd35 Mon Sep 17 00:00:00 2001
Message-Id: <2230740c7f74678ca80da55f74ccc24f5aa6bd35.1614676528.git.stefan@agner.ch>
From: Pascal Vizeli <pvizeli@syshack.ch>
Date: Tue, 2 Jun 2020 21:20:08 +0000
Subject: [PATCH] ARM: dts: bcm283x: add compatible picked up by U-Boot
Without brcm,bcm2835-pl011 in compatible U-Boot uses the regular PL011
driver which seems to crash when enable_uart=1 is not used. Using
brcm,bcm2835-pl011 works around that and does not affect Linux since its
not using that compatible string.
Signed-off-by: Pascal Vizeli <pvizeli@syshack.ch>
Signed-off-by: Stefan Agner <stefan@agner.ch>
---
arch/arm/boot/dts/bcm2711.dtsi | 8 ++++----
arch/arm/boot/dts/bcm283x.dtsi | 2 +-
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/arch/arm/boot/dts/bcm2711.dtsi b/arch/arm/boot/dts/bcm2711.dtsi
index b4bca5af95e1..c31b87b5bb3a 100644
--- a/arch/arm/boot/dts/bcm2711.dtsi
+++ b/arch/arm/boot/dts/bcm2711.dtsi
@@ -127,7 +127,7 @@ rng@7e104000 {
};
uart2: serial@7e201400 {
- compatible = "arm,pl011", "arm,primecell";
+ compatible = "brcm,bcm2835-pl011", "arm,pl011", "arm,primecell";
reg = <0x7e201400 0x200>;
interrupts = <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clocks BCM2835_CLOCK_UART>,
@@ -138,7 +138,7 @@ uart2: serial@7e201400 {
};
uart3: serial@7e201600 {
- compatible = "arm,pl011", "arm,primecell";
+ compatible = "brcm,bcm2835-pl011", "arm,pl011", "arm,primecell";
reg = <0x7e201600 0x200>;
interrupts = <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clocks BCM2835_CLOCK_UART>,
@@ -149,7 +149,7 @@ uart3: serial@7e201600 {
};
uart4: serial@7e201800 {
- compatible = "arm,pl011", "arm,primecell";
+ compatible = "brcm,bcm2835-pl011", "arm,pl011", "arm,primecell";
reg = <0x7e201800 0x200>;
interrupts = <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clocks BCM2835_CLOCK_UART>,
@@ -160,7 +160,7 @@ uart4: serial@7e201800 {
};
uart5: serial@7e201a00 {
- compatible = "arm,pl011", "arm,primecell";
+ compatible = "brcm,bcm2835-pl011", "arm,pl011", "arm,primecell";
reg = <0x7e201a00 0x200>;
interrupts = <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clocks BCM2835_CLOCK_UART>,
diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index 346838ee9d21..7f289fbca28c 100644
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -300,7 +300,7 @@ uart1_ctsrts_gpio42: uart1_ctsrts_gpio42 {
};
uart0: serial@7e201000 {
- compatible = "arm,pl011", "arm,primecell";
+ compatible = "brcm,bcm2835-pl011", "arm,pl011", "arm,primecell";
reg = <0x7e201000 0x200>;
interrupts = <2 25>;
clocks = <&clocks BCM2835_CLOCK_UART>,
--
2.30.1

60
yellow/portage/host/etc/portage/patches/sys-kernel/raspberrypi-sources/0002-ARM-dts-bcm2711-yellow-Mux-UART4-for-SiLabs-radio-mo.patch Normal file
View File

@@ -0,0 +1,60 @@
From 7eb647452bb1a3294fae8edc5a323070adff922b Mon Sep 17 00:00:00 2001
Message-Id: <7eb647452bb1a3294fae8edc5a323070adff922b.1662565903.git.stefan@agner.ch>
In-Reply-To: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
References: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch>
Date: Thu, 4 Mar 2021 14:33:09 +0100
Subject: [PATCH] ARM: dts: bcm2711: yellow: Mux UART4 for SiLabs radio module
Enable UART4 by default and mux pins including hardware flow control.
Signed-off-by: Stefan Agner <stefan@agner.ch>
---
arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts | 16 ++++++++++++++--
1 file changed, 14 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
index 61d8c81d3de4..8db71876a78c 100644
--- a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
+++ b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
@@ -8,6 +8,10 @@ / {
compatible = "raspberrypi,4-compute-module-ha-yellow", "raspberrypi,4-compute-module", "brcm,bcm2711";
model = "Raspberry Pi Compute Module 4 on Home Assistant Yellow";
+ aliases {
+ serial4 = &uart4;
+ };
+
chosen {
/* 8250 auxiliary UART instead of pl011 */
stdout-path = "serial1:115200n8";
@@ -261,6 +265,14 @@ &uart1 {
status = "okay";
};
+/* uart4 for Zigbee */
+&uart4 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart4_pins>;
+ uart-has-rtscts;
+ status = "okay";
+};
+
&vchiq {
interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
};
@@ -488,9 +500,9 @@ uart3_pins: uart3_pins {
};
uart4_pins: uart4_pins {
- brcm,pins = <8 9>;
+ brcm,pins = <8 9 10 11>;
brcm,function = <BCM2835_FSEL_ALT4>;
- brcm,pull = <0 2>;
+ brcm,pull = <0 2 2 0>;
};
uart5_pins: uart5_pins {
--
2.37.3

50
yellow/portage/host/etc/portage/patches/sys-kernel/raspberrypi-sources/0003-ARM-dts-bcm2711-yellow-Mux-debug-UART5.patch Normal file
View File

@@ -0,0 +1,50 @@
From a7b86d8d0d81f841d8399a83f0f59f383d1556ed Mon Sep 17 00:00:00 2001
Message-Id: <a7b86d8d0d81f841d8399a83f0f59f383d1556ed.1662565903.git.stefan@agner.ch>
In-Reply-To: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
References: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch>
Date: Thu, 4 Mar 2021 14:44:23 +0100
Subject: [PATCH] ARM: dts: bcm2711: yellow: Mux debug UART5
Signed-off-by: Stefan Agner <stefan@agner.ch>
---
arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
index 8db71876a78c..d1dea0a214a6 100644
--- a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
+++ b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
@@ -10,6 +10,7 @@ / {
aliases {
serial4 = &uart4;
+ serial5 = &uart5;
};
chosen {
@@ -273,6 +274,13 @@ &uart4 {
status = "okay";
};
+/* uart5 default Debug UART */
+&uart5 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart5_pins>;
+ status = "okay";
+};
+
&vchiq {
interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
};
@@ -308,6 +316,7 @@ soc {
/ {
chosen {
bootargs = "coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1";
+ stdout-path = "serial5:115200n8";
};
aliases {
--
2.37.3

35
yellow/portage/host/etc/portage/patches/sys-kernel/raspberrypi-sources/0004-ARM-dts-bcm2711-yellow-Enable-I2C6-by-default.patch Normal file
View File

@@ -0,0 +1,35 @@
From 8ec364f50abcd9f5fa89f421a7ef8f70dfb2564a Mon Sep 17 00:00:00 2001
Message-Id: <8ec364f50abcd9f5fa89f421a7ef8f70dfb2564a.1662565903.git.stefan@agner.ch>
In-Reply-To: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
References: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch>
Date: Thu, 4 Mar 2021 14:48:48 +0100
Subject: [PATCH] ARM: dts: bcm2711: yellow: Enable I2C6 by default
The main I2C bus used on Yellow is I2C6. Enable it by default.
Signed-off-by: Stefan Agner <stefan@agner.ch>
---
arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
index d1dea0a214a6..0bdbfdd44aed 100644
--- a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
+++ b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
@@ -531,6 +531,12 @@ &i2c1 {
clock-frequency = <100000>;
};
+&i2c6 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c6_pins>;
+ status = "okay";
+};
+
&i2s {
pinctrl-names = "default";
pinctrl-0 = <&i2s_pins>;
--
2.37.3

67
yellow/portage/host/etc/portage/patches/sys-kernel/raspberrypi-sources/0005-ARM-dts-bcm2711-yellow-add-I2S-audio-codec.patch Normal file
View File

@@ -0,0 +1,67 @@
From 50abc7980f8c575930cc4c928d356763742e81fb Mon Sep 17 00:00:00 2001
Message-Id: <50abc7980f8c575930cc4c928d356763742e81fb.1662565903.git.stefan@agner.ch>
In-Reply-To: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
References: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch>
Date: Thu, 4 Mar 2021 17:19:01 +0100
Subject: [PATCH] ARM: dts: bcm2711: yellow: add I2S audio codec
Add TI PCM5122 I2S audio codec.
Signed-off-by: Stefan Agner <stefan@agner.ch>
---
.../boot/dts/bcm2711-rpi-cm4-ha-yellow.dts | 26 +++++++++++++++++++
1 file changed, 26 insertions(+)
diff --git a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
index 0bdbfdd44aed..f6f42bf45c92 100644
--- a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
+++ b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
@@ -535,11 +535,22 @@ &i2c6 {
pinctrl-names = "default";
pinctrl-0 = <&i2c6_pins>;
status = "okay";
+
+ card_codec: pcm5121@4c {
+ #sound-dai-cells = <0>;
+ compatible = "ti,pcm5121";
+ reg = <0x4c>;
+ AVDD-supply = <&vdd_3v3_reg>;
+ DVDD-supply = <&vdd_3v3_reg>;
+ CPVDD-supply = <&vdd_3v3_reg>;
+ status = "okay";
+ };
};
&i2s {
pinctrl-names = "default";
pinctrl-0 = <&i2s_pins>;
+ status = "okay";
};
// =============================================
@@ -582,6 +593,21 @@ &pwm1 {
status = "disabled";
};
+&sound {
+ compatible = "simple-audio-card";
+ simple-audio-card,format = "i2s";
+ simple-audio-card,name = "pcm5121-sound";
+ status = "okay";
+
+ simple-audio-card,cpu {
+ sound-dai = <&i2s>;
+ };
+
+ dailink0_slave: simple-audio-card,codec {
+ sound-dai = <&card_codec>;
+ };
+};
+
&audio {
pinctrl-names = "default";
pinctrl-0 = <&audio_pins>;
--
2.37.3

72
yellow/portage/host/etc/portage/patches/sys-kernel/raspberrypi-sources/0006-ARM-dts-bcm2711-yellow-enable-GPIO-keys.patch Normal file
View File

@@ -0,0 +1,72 @@
From 67751f4575c3837ada1bdec85184c77ea917b83a Mon Sep 17 00:00:00 2001
Message-Id: <67751f4575c3837ada1bdec85184c77ea917b83a.1662565903.git.stefan@agner.ch>
In-Reply-To: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
References: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch>
Date: Tue, 9 Mar 2021 15:02:53 +0100
Subject: [PATCH] ARM: dts: bcm2711: yellow: enable GPIO keys
Signed-off-by: Stefan Agner <stefan@agner.ch>
---
.../boot/dts/bcm2711-rpi-cm4-ha-yellow.dts | 31 +++++++++++++++++++
1 file changed, 31 insertions(+)
diff --git a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
index f6f42bf45c92..e2fa42a11cc9 100644
--- a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
+++ b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
@@ -4,6 +4,8 @@
#include "bcm2711-rpi.dtsi"
//#include "bcm283x-rpi-usb-peripheral.dtsi"
+#include <dt-bindings/input/input.h>
+
/ {
compatible = "raspberrypi,4-compute-module-ha-yellow", "raspberrypi,4-compute-module", "brcm,bcm2711";
model = "Raspberry Pi Compute Module 4 on Home Assistant Yellow";
@@ -18,6 +20,29 @@ chosen {
stdout-path = "serial1:115200n8";
};
+ keys: gpio-keys {
+ compatible = "gpio-keys";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&gpio_button_pins>;
+
+ status = "okay";
+
+ power {
+ label = "Blue Button";
+ linux,code = <KEY_POWER>;
+ gpios = <&gpio 26 GPIO_ACTIVE_LOW>;
+ debounce-interval = <100>; // ms
+ };
+
+ user {
+ label = "Red Button";
+ linux,code = <BTN_1>;
+ gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
+ debounce-interval = <100>; // ms
+ };
+ };
+
leds {
led-act {
gpios = <&gpio 42 GPIO_ACTIVE_HIGH>;
@@ -380,6 +405,12 @@ spidev1: spidev@1{
};
&gpio {
+ gpio_button_pins: gpio_button_pins {
+ brcm,pins = <26 27>;
+ brcm,function = <BCM2835_FSEL_GPIO_IN>;
+ brcm,pull = <BCM2835_PUD_UP>;
+ };
+
spi0_pins: spi0_pins {
brcm,pins = <9 10 11>;
brcm,function = <BCM2835_FSEL_ALT0>;
--
2.37.3

43
yellow/portage/host/etc/portage/patches/sys-kernel/raspberrypi-sources/0007-ARM-dts-bcm2711-yellow-add-user-LED.patch Normal file
View File

@@ -0,0 +1,43 @@
From e4db609b1080e4aabb027394966c07e050e02aab Mon Sep 17 00:00:00 2001
Message-Id: <e4db609b1080e4aabb027394966c07e050e02aab.1662565903.git.stefan@agner.ch>
In-Reply-To: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
References: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch>
Date: Thu, 28 Oct 2021 19:38:04 +0200
Subject: [PATCH] ARM: dts: bcm2711: yellow: add user LED
Add yellow user LED.
Signed-off-by: Stefan Agner <stefan@agner.ch>
---
arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
index e2fa42a11cc9..6039c7894796 100644
--- a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
+++ b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
@@ -336,7 +336,6 @@ soc {
#include "bcm2711-rpi-ds.dtsi"
#include "bcm283x-rpi-csi0-2lane.dtsi"
#include "bcm283x-rpi-csi1-4lane.dtsi"
-#include "bcm283x-rpi-i2c0mux_0_44.dtsi"
/ {
chosen {
@@ -618,6 +617,12 @@ pwr_led: led-pwr {
linux,default-trigger = "default-on";
gpios = <&expgpio 2 GPIO_ACTIVE_LOW>;
};
+
+ user_led: led-user {
+ label = "led2";
+ linux,default-trigger = "heartbeat";
+ gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
+ };
};
&pwm1 {
--
2.37.3

32
yellow/portage/host/etc/portage/patches/sys-kernel/raspberrypi-sources/0008-ARM-dts-bcm2711-yellow-add-NXP-PCF85063A-RTC.patch Normal file
View File

@@ -0,0 +1,32 @@
From 6625adc479a3e89873127a91064a94881449c0d8 Mon Sep 17 00:00:00 2001
Message-Id: <6625adc479a3e89873127a91064a94881449c0d8.1662565903.git.stefan@agner.ch>
In-Reply-To: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
References: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch>
Date: Fri, 12 Nov 2021 17:33:32 +0100
Subject: [PATCH] ARM: dts: bcm2711: yellow: add NXP PCF85063A RTC
Signed-off-by: Stefan Agner <stefan@agner.ch>
---
arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
index 6039c7894796..f78428ea64f3 100644
--- a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
+++ b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
@@ -575,6 +575,11 @@ card_codec: pcm5121@4c {
CPVDD-supply = <&vdd_3v3_reg>;
status = "okay";
};
+
+ pcf85063a: rtc@51 {
+ compatible = "nxp,pcf85063a";
+ reg = <0x51>;
+ };
};
&i2s {
--
2.37.3

39
yellow/portage/host/etc/portage/patches/sys-kernel/raspberrypi-sources/0009-ARM-dts-bcm2711-yellow-enable-USB-host-mode-by-defau.patch Normal file
View File

@@ -0,0 +1,39 @@
From 1acd279eca810707856e5038438f52d694a62170 Mon Sep 17 00:00:00 2001
Message-Id: <1acd279eca810707856e5038438f52d694a62170.1662565903.git.stefan@agner.ch>
In-Reply-To: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
References: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch>
Date: Fri, 7 Jan 2022 17:10:00 +0100
Subject: [PATCH] ARM: dts: bcm2711: yellow: enable USB host mode by default
The DWC2 controller is disable by default. Enable it since Home
Assistant Yellow has a USB hub and USB ports connected to it.
Signed-off-by: Stefan Agner <stefan@agner.ch>
---
arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
index f78428ea64f3..711a09441ad0 100644
--- a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
+++ b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
@@ -599,6 +599,15 @@ &sdhost {
status = "disabled";
};
+&usb {
+ compatible = "brcm,bcm2835-usb";
+ dr_mode = "host";
+ g-np-tx-fifo-size = <32>;
+ g-rx-fifo-size = <558>;
+ g-tx-fifo-size = <512 512 512 512 512 256 256>;
+ status = "okay";
+};
+
&phy1 {
led-modes = <0x00 0x08>; /* link/activity link */
};
--
2.37.3

33
yellow/portage/host/etc/portage/patches/sys-kernel/raspberrypi-sources/0010-ARM-dts-bcm2711-yellow-use-generic-activity-trigger-.patch Normal file
View File

@@ -0,0 +1,33 @@
From 92332ba4302096777ea47e408f3406da0b2ef2c5 Mon Sep 17 00:00:00 2001
Message-Id: <92332ba4302096777ea47e408f3406da0b2ef2c5.1662565903.git.stefan@agner.ch>
In-Reply-To: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
References: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch>
Date: Wed, 27 Apr 2022 20:36:19 +0200
Subject: [PATCH] ARM: dts: bcm2711: yellow: use generic activity trigger for
green LED
Use the generic trigger "activity" for the green LED so that any
system activity is shown.
Signed-off-by: Stefan Agner <stefan@agner.ch>
---
arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
index 711a09441ad0..f2f4f1a49592 100644
--- a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
+++ b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
@@ -622,7 +622,7 @@ audio_pins: audio_pins {
&leds {
act_led: led-act {
label = "led0";
- linux,default-trigger = "mmc0";
+ linux,default-trigger = "activity";
gpios = <&gpio 42 GPIO_ACTIVE_HIGH>;
};
--
2.37.3

32
yellow/portage/host/etc/portage/patches/sys-kernel/raspberrypi-sources/0011-ARM-dts-bcm2711-yellow-use-USB-OTG-mode-by-default.patch Normal file
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@@ -0,0 +1,32 @@
From 59e44006c1e7406bd1fc52aa9b1fc88a67652ddd Mon Sep 17 00:00:00 2001
Message-Id: <59e44006c1e7406bd1fc52aa9b1fc88a67652ddd.1662565903.git.stefan@agner.ch>
In-Reply-To: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
References: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch>
Date: Tue, 26 Jul 2022 15:53:59 +0200
Subject: [PATCH] ARM: dts: bcm2711: yellow: use USB OTG mode by default
OTG seems to work fine, and allows to use the USB-C port as a USB
peripheral (e.g. in U-Boot via UMS command).
Signed-off-by: Stefan Agner <stefan@agner.ch>
---
arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
index f2f4f1a49592..f354bfb69093 100644
--- a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
+++ b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
@@ -601,7 +601,7 @@ &sdhost {
&usb {
compatible = "brcm,bcm2835-usb";
- dr_mode = "host";
+ dr_mode = "otg";
g-np-tx-fifo-size = <32>;
g-rx-fifo-size = <558>;
g-tx-fifo-size = <512 512 512 512 512 256 256>;
--
2.37.3

68
yellow/portage/host/etc/portage/patches/sys-kernel/raspberrypi-sources/0012-ARM-dts-bcm2711-yellow-Add-LED-overrides.patch Normal file
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@@ -0,0 +1,68 @@
From f69ef30ade36371215d02546d603143cc13adef2 Mon Sep 17 00:00:00 2001
Message-Id: <f69ef30ade36371215d02546d603143cc13adef2.1662565903.git.stefan@agner.ch>
In-Reply-To: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
References: <b28a8f5b591841f88f19cbf9850d713a602d912e.1662565903.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch>
Date: Sat, 30 Jul 2022 11:21:31 +0200
Subject: [PATCH] ARM: dts: bcm2711: yellow: Add LED overrides
Add device tree overrides for all three LEDs.
Signed-off-by: Stefan Agner <stefan@agner.ch>
---
arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts | 17 ++++++++++-------
1 file changed, 10 insertions(+), 7 deletions(-)
diff --git a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
index f354bfb69093..2d272a02128b 100644
--- a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
+++ b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
@@ -621,20 +621,24 @@ audio_pins: audio_pins {
&leds {
act_led: led-act {
- label = "led0";
+ label = "act";
linux,default-trigger = "activity";
+ default-state = "off";
gpios = <&gpio 42 GPIO_ACTIVE_HIGH>;
};
pwr_led: led-pwr {
- label = "led1";
+ label = "pwr";
linux,default-trigger = "default-on";
+ default-state = "off";
gpios = <&expgpio 2 GPIO_ACTIVE_LOW>;
};
- user_led: led-user {
- label = "led2";
+ usr_led: led-usr {
+ label = "usr";
linux,default-trigger = "heartbeat";
+ default-state = "off";
+ panic-indicator;
gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
};
};
@@ -670,14 +674,13 @@ cam0_reg: &cam1_reg {
/ {
__overrides__ {
- act_led_gpio = <&act_led>,"gpios:4";
- act_led_activelow = <&act_led>,"gpios:8";
act_led_trigger = <&act_led>,"linux,default-trigger";
- pwr_led_gpio = <&pwr_led>,"gpios:4";
pwr_led_activelow = <&pwr_led>,"gpios:8";
pwr_led_trigger = <&pwr_led>,"linux,default-trigger";
+ usr_led_trigger = <&usr_led>,"linux,default-trigger";
+
eth_led0 = <&phy1>,"led-modes:0";
eth_led1 = <&phy1>,"led-modes:4";
--
2.37.3

1
yellow/portage/target/etc/portage/env/nobuildpkg vendored Normal file
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@@ -0,0 +1 @@
FEATURES=-buildpkg

1
yellow/portage/target/etc/portage/make.conf/10-common.conf Normal file
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@@ -0,0 +1 @@
ACCEPT_KEYWORDS="${ARCH} ~${ARCH}"

22
yellow/portage/target/etc/portage/make.conf/10-crossdev.conf Normal file
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@@ -0,0 +1,22 @@
# Note: profile variables are set/overridden in profile/ files:
# etc/portage/profile/use.force (overrides kernel_* USE variables)
# etc/portage/profile/make.defaults (overrides ARCH, KERNEL, ELIBC variables)
CHOST=aarch64-unknown-linux-gnu
CBUILD=x86_64-pc-linux-gnu
ROOT=/usr/${CHOST}/
ACCEPT_KEYWORDS="${ARCH} ~${ARCH}"
USE="${ARCH}"
CFLAGS="-O2 -pipe -fomit-frame-pointer"
CXXFLAGS="${CFLAGS}"
FEATURES="-collision-protect sandbox buildpkg noman noinfo nodoc"
# Be sure we dont overwrite pkgs from another repo..
PORTAGE_TMPDIR=${ROOT}tmp/
PKG_CONFIG_PATH="${ROOT}usr/lib/pkgconfig/"
#PORTDIR_OVERLAY="/var/db/repos/local/"

2
yellow/portage/target/etc/portage/make.conf/20-binpkgs.conf Normal file
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@@ -0,0 +1,2 @@
FEATURES="${FEATURES} binpkg-multi-instance buildpkg"
EMERGE_DEFAULT_OPTS="${EMERGE_DEFAULT_OPTS} --usepkg --binpkg-respect-use=y"

1
yellow/portage/target/etc/portage/make.conf/30-default-use.conf Normal file
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@@ -0,0 +1 @@
USE='-man -doc minimal pam zstd'

3
yellow/portage/target/etc/portage/make.conf/40-lang.conf Normal file
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@@ -0,0 +1,3 @@
LINGUAS=en
L10N=en-US
USE="${USE} -nls"

2
yellow/portage/target/etc/portage/make.conf/60-selinux.conf Normal file
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@@ -0,0 +1,2 @@
USE="${USE} -unconfined"
POLICY_TYPES=mcs

2
yellow/portage/target/etc/portage/make.conf/80-quiet.conf Normal file
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@@ -0,0 +1,2 @@
EMERGE_DEFAULT_OPTS="${EMERGE_DEFAULT_OPTS} --quiet-build=y"
FEATURES="${FEATURES} -news"

1
yellow/portage/target/etc/portage/make.profile Symbolic link
View File

@@ -0,0 +1 @@
/var/db/repos/gentoo/profiles/default/linux/arm64/17.0/systemd/selinux/merged-usr

1
yellow/portage/target/etc/portage/package.env/linux-firmware Normal file
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@@ -0,0 +1 @@
sys-kernel/linux-firmware nobuildpkg

2
yellow/portage/target/etc/portage/package.license/firmware Normal file
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@@ -0,0 +1,2 @@
sys-boot/raspberrypi-firmware raspberrypi-videocore-bin
sys-kernel/linux-firmware linux-fw-redistributable

1
yellow/portage/target/etc/portage/package.use/awk Normal file
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@@ -0,0 +1 @@
app-alternatives/awk -gawk busybox

1
yellow/portage/target/etc/portage/package.use/busybox Normal file
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@@ -0,0 +1 @@
sys-apps/busybox savedconfig

1
yellow/portage/target/etc/portage/package.use/firmware Normal file
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@@ -0,0 +1 @@
sys-kernel/linux-firmware compress savedconfig

1
yellow/portage/target/etc/portage/package.use/grub Normal file
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@@ -0,0 +1 @@
sys-boot/grub -* GRUB_PLATFORMS: -* efi-64

1
yellow/portage/target/etc/portage/package.use/python Normal file
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@@ -0,0 +1 @@
dev-lang/python -ensurepip

1
yellow/portage/target/etc/portage/package.use/u-boot Normal file
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@@ -0,0 +1 @@
sys-boot/u-boot savedconfig

1
yellow/portage/target/etc/portage/patches/sec-policy/selinux-base-policy Symbolic link
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@@ -0,0 +1 @@
selinux-base

40
yellow/portage/target/etc/portage/patches/sec-policy/selinux-base/0001-systemd-Fixes-for-systemd-resolved.patch Normal file
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@@ -0,0 +1,40 @@
From 45fbe472c6d0b8ecf320b4f04ebf6c09ec85ba33 Mon Sep 17 00:00:00 2001
From: "Dustin C. Hatch" <dustin@hatch.name>
Date: Fri, 3 Mar 2023 15:04:28 -0600
Subject: [PATCH] systemd: Fixes for systemd-resolved
---
refpolicy/policy/modules/system/systemd.te | 3 +++
1 file changed, 3 insertions(+)
diff --git a/refpolicy/policy/modules/system/systemd.te b/refpolicy/policy/modules/system/systemd.te
index ef25974..78f2b07 100644
--- a/refpolicy/policy/modules/system/systemd.te
+++ b/refpolicy/policy/modules/system/systemd.te
@@ -228,6 +228,7 @@ init_system_domain(systemd_resolved_t, systemd_resolved_exec_t)
type systemd_resolved_runtime_t alias systemd_resolved_var_run_t;
files_runtime_file(systemd_resolved_runtime_t)
+init_mountpoint(systemd_resolved_runtime_t)
type systemd_stdio_bridge_t;
type systemd_stdio_bridge_exec_t;
@@ -1441,6 +1442,7 @@ corenet_tcp_bind_llmnr_port(systemd_resolved_t)
corenet_udp_bind_generic_node(systemd_resolved_t)
corenet_udp_bind_dns_port(systemd_resolved_t)
corenet_udp_bind_llmnr_port(systemd_resolved_t)
+corenet_udp_bind_howl_port(systemd_resolved_t)
selinux_use_status_page(systemd_resolved_t)
@@ -1452,6 +1454,7 @@ files_list_runtime(systemd_resolved_t)
fs_getattr_all_fs(systemd_resolved_t)
fs_search_cgroup_dirs(systemd_resolved_t)
+fs_search_all(systemd_resolved_t)
init_dgram_send(systemd_resolved_t)
--
2.39.0

24
yellow/portage/target/etc/portage/patches/sec-policy/selinux-base/0002-mount-Allow-mounting-on-etc_t.patch Normal file
View File

@@ -0,0 +1,24 @@
From c1510fe7d63665ea133da3b044c2c63a9b104a02 Mon Sep 17 00:00:00 2001
From: "Dustin C. Hatch" <dustin@hatch.name>
Date: Sat, 4 Mar 2023 09:57:44 -0600
Subject: [PATCH] mount: Allow mounting on etc_t
---
refpolicy/policy/modules/system/mount.te | 1 +
1 file changed, 1 insertion(+)
diff --git a/refpolicy/policy/modules/system/mount.te b/refpolicy/policy/modules/system/mount.te
index d028723..f73cd29 100644
--- a/refpolicy/policy/modules/system/mount.te
+++ b/refpolicy/policy/modules/system/mount.te
@@ -89,6 +89,7 @@ files_manage_etc_runtime_files(mount_t)
files_etc_filetrans_etc_runtime(mount_t, file)
files_mounton_all_mountpoints(mount_t)
files_unmount_rootfs(mount_t)
+files_mounton_etc_dirs(mount_t)
# These rules need to be generalized. Only admin, initrc should have it:
files_relabelto_all_file_type_fs(mount_t)
files_mount_all_file_type_fs(mount_t)
--
2.39.0

24
yellow/portage/target/etc/portage/patches/sec-policy/selinux-base/0003-kernel-Mark-unlabeled_t-as-mount-point-type.patch Normal file
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@@ -0,0 +1,24 @@
From 81e1ed4da36c7638f63e78969f70d77f87fb3600 Mon Sep 17 00:00:00 2001
From: "Dustin C. Hatch" <dustin@hatch.name>
Date: Sat, 4 Mar 2023 10:16:13 -0600
Subject: [PATCH] kernel: Mark unlabeled_t as mount point type
---
refpolicy/policy/modules/kernel/kernel.te | 1 +
1 file changed, 1 insertion(+)
diff --git a/refpolicy/policy/modules/kernel/kernel.te b/refpolicy/policy/modules/kernel/kernel.te
index 5124ae0..b0d7e8f 100644
--- a/refpolicy/policy/modules/kernel/kernel.te
+++ b/refpolicy/policy/modules/kernel/kernel.te
@@ -267,6 +267,7 @@ allow kernel_t sysctl_kernel_ns_last_pid_t:file read_file_perms;
# Other possible mount points for the root fs are in files
allow kernel_t unlabeled_t:dir mounton;
+files_mountpoint(unlabeled_t)
# Kernel-generated traffic e.g., TCP resets on
# connections with invalidated labels:
allow kernel_t unlabeled_t:packet send;
--
2.39.0

24
yellow/portage/target/etc/portage/patches/sec-policy/selinux-base/0004-Allow-systemd-journald-list-cgroup-directories.patch Normal file
View File

@@ -0,0 +1,24 @@
From 552ee711eaba5d9efff087feff23b2e6f6249743 Mon Sep 17 00:00:00 2001
From: "Dustin C. Hatch" <dustin@hatch.name>
Date: Mon, 6 Mar 2023 12:10:19 -0600
Subject: [PATCH] Allow systemd-journald list cgroup directories
---
refpolicy/policy/modules/system/logging.te | 1 +
1 file changed, 1 insertion(+)
diff --git a/refpolicy/policy/modules/system/logging.te b/refpolicy/policy/modules/system/logging.te
index abd61e6..08f77b5 100644
--- a/refpolicy/policy/modules/system/logging.te
+++ b/refpolicy/policy/modules/system/logging.te
@@ -500,6 +500,7 @@ files_var_lib_filetrans(syslogd_t, syslogd_var_lib_t, { file dir })
fs_getattr_all_fs(syslogd_t)
fs_search_auto_mountpoints(syslogd_t)
+fs_list_cgroup_dirs(syslogd_t)
mls_file_write_all_levels(syslogd_t) # Need to be able to write to /var/run/ and /var/log directories
--
2.39.0

76
yellow/portage/target/etc/portage/patches/sec-policy/selinux-base/0005-Allow-systemd-to-create-directories.patch Normal file
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@@ -0,0 +1,76 @@
From bb58cbda2f45ee5d25b44dd256bd3de52bfcc3d8 Mon Sep 17 00:00:00 2001
From: "Dustin C. Hatch" <dustin@hatch.name>
Date: Fri, 10 Mar 2023 12:39:41 -0600
Subject: [PATCH] Allow systemd to create directories
This allows use of the `RuntimeDirectory`, `StateDirectory`, etc. unit
settings.
---
refpolicy/policy/modules/kernel/files.if | 18 ++++++++++++++++++
refpolicy/policy/modules/system/init.te | 14 ++++++++++++++
2 files changed, 32 insertions(+)
diff --git a/refpolicy/policy/modules/kernel/files.if b/refpolicy/policy/modules/kernel/files.if
index f7217b2..9966a21 100644
--- a/refpolicy/policy/modules/kernel/files.if
+++ b/refpolicy/policy/modules/kernel/files.if
@@ -608,6 +608,24 @@ interface(`files_manage_non_security_dirs',`
allow $1 non_security_file_type:dir manage_dir_perms;
')
+########################################
+## <summary>
+## Allow attempts to setattr any directory
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain allowed access.
+## </summary>
+## </param>
+#
+interface(`files_setattr_non_security_dirs',`
+ gen_require(`
+ attribute non_security_file_type;
+ ')
+
+ allow $1 non_security_file_type:dir { read setattr };
+')
+
########################################
## <summary>
## Create non-security directories.
diff --git a/refpolicy/policy/modules/system/init.te b/refpolicy/policy/modules/system/init.te
index 97a75cf..7b44a43 100644
--- a/refpolicy/policy/modules/system/init.te
+++ b/refpolicy/policy/modules/system/init.te
@@ -37,6 +37,13 @@ gen_tunable(init_daemons_use_tty, false)
## </desc>
gen_tunable(init_mounton_non_security, false)
+## <desc>
+## <p>
+## Enable init create, setattr, mounton on non_security_file_type
+## </p>
+## </desc>
+gen_tunable(init_create_dirs, true)
+
attribute init_mountpoint_type;
attribute init_path_unit_loc_type;
attribute init_script_domain_type;
@@ -606,6 +613,13 @@ ifdef(`init_systemd',`
unconfined_create_keys(init_t)
unconfined_write_keys(init_t)
')
+
+ tunable_policy(`init_create_dirs',`
+ files_create_non_security_dirs(init_t)
+ files_mounton_non_security(init_t)
+ files_setattr_non_security_dirs(init_t)
+ ')
+
',`
tunable_policy(`init_upstart',`
corecmd_shell_domtrans(init_t, initrc_t)
--
2.39.0

1
yellow/portage/target/etc/portage/profile/package.provided Normal file
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@@ -0,0 +1 @@
app-admin/setools-4.4.0-r3

1190
yellow/portage/target/etc/portage/savedconfig/sys-apps/busybox Normal file
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File diff suppressed because it is too large Load Diff

100
yellow/portage/target/etc/portage/savedconfig/sys-boot/u-boot Normal file
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@@ -0,0 +1,100 @@
CONFIG_ARM=y
CONFIG_ARCH_BCM283X=y
CONFIG_TEXT_BASE=0x00080000
CONFIG_TARGET_RPI_4=y
CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x7fffe30
CONFIG_ENV_SIZE=0x4000
CONFIG_DEFAULT_DEVICE_TREE="bcm2711-rpi-4-b"
CONFIG_SYS_PROMPT="U-Boot> "
CONFIG_DM_RESET=y
CONFIG_SYS_LOAD_ADDR=0x1000000
CONFIG_DISTRO_DEFAULTS=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_USE_PREBOOT=y
CONFIG_PREBOOT="pci enum; usb start;"
# CONFIG_DISPLAY_CPUINFO is not set
# CONFIG_DISPLAY_BOARDINFO is not set
CONFIG_MISC_INIT_R=y
CONFIG_FDT_SIMPLEFB=y
CONFIG_SYS_PBSIZE=1049
CONFIG_CMD_DFU=y
CONFIG_CMD_GPIO=y
CONFIG_CMD_MMC=y
CONFIG_CMD_PCI=y
CONFIG_CMD_USB=y
CONFIG_CMD_FS_UUID=y
CONFIG_ENV_FAT_DEVICE_AND_PART="0:1"
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
CONFIG_TFTP_TSIZE=y
CONFIG_DM_DMA=y
CONFIG_DFU_MMC=y
CONFIG_SYS_DFU_DATA_BUF_SIZE=0x100000
CONFIG_SYS_DFU_MAX_FILE_SIZE=0x200000
CONFIG_BCM2835_GPIO=y
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_SDMA=y
CONFIG_MMC_SDHCI_BCM2835=y
CONFIG_BCMGENET=y
CONFIG_PCI=y
CONFIG_PCI_BRCMSTB=y
CONFIG_PINCTRL=y
# CONFIG_PINCTRL_GENERIC is not set
CONFIG_DM_RNG=y
CONFIG_RNG_IPROC200=y
# CONFIG_REQUIRE_SERIAL_CONSOLE is not set
CONFIG_SYSINFO=y
CONFIG_SYSINFO_SMBIOS=y
CONFIG_USB=y
CONFIG_DM_USB_GADGET=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_PCI=y
CONFIG_USB_KEYBOARD=y
CONFIG_USB_GADGET=y
CONFIG_USB_GADGET_MANUFACTURER="FSL"
CONFIG_USB_GADGET_VENDOR_NUM=0x0525
CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
CONFIG_USB_GADGET_DWC2_OTG=y
CONFIG_USB_GADGET_DOWNLOAD=y
CONFIG_VIDEO=y
# CONFIG_VIDEO_BPP8 is not set
# CONFIG_VIDEO_BPP16 is not set
CONFIG_SYS_WHITE_ON_BLACK=y
CONFIG_VIDEO_BCM2835=y
CONFIG_CONSOLE_SCROLL_LINES=10
CONFIG_PHYS_TO_BUS=y
CONFIG_OF_LIBFDT_OVERLAY=y
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_BOOTDELAY=-2
# CONFIG_ISO_PARTITION is not set
CONFIG_EFI_PARTITION=y
CONFIG_FS_EXT4=y
CONFIG_FS_FAT=y
# CONFIG_ENV_IS_IN_FAT is not set
# CONFIG_ENV_IS_IN_EXT4 is not set
CONFIG_ENV_IS_NOWHERE=y
CONFIG_CMD_SETEXPR=y
CONFIG_CMD_FILEENV=y
CONFIG_CMD_SQUASHFS=y
CONFIG_LZO=y
# CONFIG_DOS_PARTITION is not set
CONFIG_USB_STORAGE=y
CONFIG_USB_FUNCTION_MASS_STORAGE=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_GENERIC=y
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_XHCI_BRCM=y
CONFIG_NVME_PCI=y
CONFIG_CMD_NVME=y
CONFIG_NVME=y
CONFIG_CMD_USB_MASS_STORAGE=y
CONFIG_CMD_BOOTEFI=y
CONFIG_EFI_LOADER=y
CONFIG_LMB_MAX_REGIONS=16

13
yellow/portage/target/etc/portage/savedconfig/sys-kernel/linux-firmware Normal file
View File

@@ -0,0 +1,13 @@
brcm/brcmfmac43455-sdio.AW-CM256SM.txt
brcm/brcmfmac43455-sdio.MINIX-NEO Z83-4.txt
brcm/brcmfmac43455-sdio.Raspberry Pi Foundation-Raspberry Pi 4 Model B.txt
brcm/brcmfmac43455-sdio.Raspberry Pi Foundation-Raspberry Pi Compute Module 4.txt
brcm/brcmfmac43455-sdio.acepc-t8.txt
brcm/brcmfmac43455-sdio.beagle,am5729-beagleboneai.txt
brcm/brcmfmac43455-sdio.bin
brcm/brcmfmac43455-sdio.clm_blob
brcm/brcmfmac43455-sdio.raspberrypi,3-model-a-plus.txt
brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt
brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt
cypress/cyfmac43455-sdio.bin
cypress/cyfmac43455-sdio.clm_blob