diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-4.19/950-0701-dts-Add-DTS-for-Pi-2B-rev-1.2-with-BCM2837-3235.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-4.19/950-0701-dts-Add-DTS-for-Pi-2B-rev-1.2-with-BCM2837-3235.patch | 171 |
1 files changed, 0 insertions, 171 deletions
diff --git a/target/linux/bcm27xx/patches-4.19/950-0701-dts-Add-DTS-for-Pi-2B-rev-1.2-with-BCM2837-3235.patch b/target/linux/bcm27xx/patches-4.19/950-0701-dts-Add-DTS-for-Pi-2B-rev-1.2-with-BCM2837-3235.patch deleted file mode 100644 index 1f690a2582..0000000000 --- a/target/linux/bcm27xx/patches-4.19/950-0701-dts-Add-DTS-for-Pi-2B-rev-1.2-with-BCM2837-3235.patch +++ /dev/null @@ -1,171 +0,0 @@ -From 75967d69ea58555d12a7d9058653a69210d2ba86 Mon Sep 17 00:00:00 2001 -From: Phil Elwell <pelwell@users.noreply.github.com> -Date: Wed, 18 Sep 2019 09:02:10 +0100 -Subject: [PATCH] dts: Add DTS for Pi 2B rev 1.2 with BCM2837 (#3235) - -Signed-off-by: Phil Elwell <phil@raspberrypi.org> ---- - arch/arm/boot/dts/Makefile | 1 + - arch/arm/boot/dts/bcm2710-rpi-2-b.dts | 125 ++++++++++++++++++ - arch/arm64/boot/dts/broadcom/Makefile | 2 + - .../boot/dts/broadcom/bcm2710-rpi-2-b.dts | 3 + - 4 files changed, 131 insertions(+) - create mode 100644 arch/arm/boot/dts/bcm2710-rpi-2-b.dts - create mode 100644 arch/arm64/boot/dts/broadcom/bcm2710-rpi-2-b.dts - ---- a/arch/arm/boot/dts/Makefile -+++ b/arch/arm/boot/dts/Makefile -@@ -7,6 +7,7 @@ dtb-$(CONFIG_ARCH_BCM2835) += \ - bcm2708-rpi-zero.dtb \ - bcm2708-rpi-zero-w.dtb \ - bcm2709-rpi-2-b.dtb \ -+ bcm2710-rpi-2-b.dtb \ - bcm2710-rpi-3-b.dtb \ - bcm2711-rpi-4-b.dtb \ - bcm2710-rpi-3-b-plus.dtb \ ---- /dev/null -+++ b/arch/arm/boot/dts/bcm2710-rpi-2-b.dts -@@ -0,0 +1,125 @@ -+/dts-v1/; -+ -+#include "bcm2710.dtsi" -+#include "bcm2709-rpi.dtsi" -+#include "bcm283x-rpi-smsc9514.dtsi" -+#include "bcm283x-rpi-csi1-2lane.dtsi" -+ -+/ { -+ compatible = "raspberrypi,2-model-b-rev2", "brcm,bcm2837"; -+ model = "Raspberry Pi 2 Model B rev 1.2"; -+}; -+ -+&gpio { -+ spi0_pins: spi0_pins { -+ brcm,pins = <9 10 11>; -+ brcm,function = <4>; /* alt0 */ -+ }; -+ -+ spi0_cs_pins: spi0_cs_pins { -+ brcm,pins = <8 7>; -+ brcm,function = <1>; /* output */ -+ }; -+ -+ i2c0_pins: i2c0 { -+ brcm,pins = <0 1>; -+ brcm,function = <4>; -+ }; -+ -+ i2c1_pins: i2c1 { -+ brcm,pins = <2 3>; -+ brcm,function = <4>; -+ }; -+ -+ i2s_pins: i2s { -+ brcm,pins = <18 19 20 21>; -+ brcm,function = <4>; /* alt0 */ -+ }; -+ -+ audio_pins: audio_pins { -+ brcm,pins = <40 45>; -+ brcm,function = <4>; -+ }; -+}; -+ -+&uart0 { -+ status = "okay"; -+}; -+ -+&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>; -+ }; -+}; -+ -+&i2c0 { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&i2c0_pins>; -+ clock-frequency = <100000>; -+}; -+ -+&i2c1 { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&i2c1_pins>; -+ clock-frequency = <100000>; -+}; -+ -+&i2c2 { -+ clock-frequency = <100000>; -+}; -+ -+&i2s { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&i2s_pins>; -+}; -+ -+&leds { -+ act_led: act { -+ label = "led0"; -+ linux,default-trigger = "mmc0"; -+ gpios = <&gpio 47 0>; -+ }; -+ -+ pwr_led: pwr { -+ label = "led1"; -+ linux,default-trigger = "input"; -+ gpios = <&gpio 35 0>; -+ }; -+}; -+ -+&hdmi { -+ hpd-gpios = <&gpio 46 GPIO_ACTIVE_LOW>; -+}; -+ -+&audio { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&audio_pins>; -+}; -+ -+/ { -+ __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"; -+ }; -+}; ---- a/arch/arm64/boot/dts/broadcom/Makefile -+++ b/arch/arm64/boot/dts/broadcom/Makefile -@@ -1,7 +1,9 @@ - # SPDX-License-Identifier: GPL-2.0 - dtb-$(CONFIG_ARCH_BCM2835) += bcm2837-rpi-3-b.dtb \ - bcm2837-rpi-3-b-plus.dtb -+dtb-$(CONFIG_ARCH_BCM2709) += bcm2710-rpi-2-b.dtb - dtb-$(CONFIG_ARCH_BCM2709) += bcm2710-rpi-3-b.dtb -+dtb-$(CONFIG_ARCH_BCM2835) += bcm2710-rpi-2-b.dtb - dtb-$(CONFIG_ARCH_BCM2835) += bcm2710-rpi-3-b.dtb - dtb-$(CONFIG_ARCH_BCM2835) += bcm2711-rpi-4-b.dtb - dtb-$(CONFIG_ARCH_BCM2835) += bcm2710-rpi-3-b-plus.dtb ---- /dev/null -+++ b/arch/arm64/boot/dts/broadcom/bcm2710-rpi-2-b.dts -@@ -0,0 +1,3 @@ -+#define RPI364 -+ -+#include "../../../../arm/boot/dts/bcm2710-rpi-2-b.dts" |