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Update 950-0785-ARM-dts-Add-bcm2711-rpi-cm4.dts.patch

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suyuan 2021-11-12 22:27:33 +08:00
parent 24be2932e6
commit cb3a5b54e7
1 changed files with 64 additions and 61 deletions
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125
root/target/linux/bcm27xx/patches-5.4/950-0785-ARM-dts-Add-bcm2711-rpi-cm4.dts.patch
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@ -27,7 +27,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
alpine-db.dtb
--- /dev/null
+++ b/arch/arm/boot/dts/bcm2711-rpi-cm4.dts
@@ -0,0 +1,586 @@
@@ -0,0 +1,589 @@
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+#include "bcm2711.dtsi"
@ -61,6 +61,69 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
+ label = "PWR";
+ gpios = <&expgpio 2 GPIO_ACTIVE_LOW>;
+ };
+
+ wlan2g {
+ label = "blue:wlan2g";
+ gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
+ };
+
+ wlan5g {
+ label = "bule:wlan5g";
+ gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
+ };
+
+ wan {
+ label = "bule:wan";
+ gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
+ };
+ 5g1 {
+ label = "bule:5g1";
+ gpios = <&gpio 21 GPIO_ACTIVE_LOW>;
+ };
+ 5g2 {
+ label = "bule:5g2";
+ gpios = <&gpio 20 GPIO_ACTIVE_LOW>;
+ };
+ 5g3 {
+ label = "bule:5g3";
+ gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
+ };
+ 5g4 {
+ label = "bule:5g4";
+ gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
+ };
+ 5g5 {
+ label = "bule:5g5";
+ gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
+ };
+ 5g6 {
+ label = "bule:5g6";
+ gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
+ };
+ 5gpwr1 {
+ label = "bule:5gpwr1";
+ gpios = <&gpio 26 GPIO_ACTIVE_LOW>;
+ };
+ 5gpwr2 {
+ label = "bule:5gpwr2";
+ gpios = <&gpio 19 GPIO_ACTIVE_LOW>;
+ };
+ 5gpwr3 {
+ label = "bule:5gpwr3";
+ gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+ };
+ 5gpwr4 {
+ label = "bule:5gpwr4";
+ gpios = <&gpio 24 GPIO_ACTIVE_LOW>;
+ };
+ 5gpwr5 {
+ label = "bule:5gpwr5";
+ gpios = <&gpio 23 GPIO_ACTIVE_LOW>;
+ };
+ 5gpwr6 {
+ label = "bule:5gpwr6";
+ gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ wifi_pwrseq: wifi-pwrseq {
@ -323,11 +386,6 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
+};
+
+&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>;
@ -338,11 +396,6 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
+ 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>;
@ -358,62 +411,18 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
+ 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
@ -456,12 +465,6 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
+ 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 {