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Update Linux kernel patches for Home Assistant Amber (#1649)

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* Update Linux kernel patches for Home Assistant Amber

Fix user LED polarity. Also rebase the patchset ontop of the Raspberry Pi
kernel 1.20211029.

* Add RTC as well
This commit is contained in:
Stefan Agner 2021-11-13 16:06:16 +01:00 committed by GitHub
parent 3f28023dc4
commit 19616b05d7
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
8 changed files with 67 additions and 35 deletions
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6
buildroot-external/board/raspberrypi/amber/patches/linux/0001-ARM-dts-bcm2711-Add-device-tree-for-Home-Assistant-A.patch
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@ -1,8 +1,8 @@
From fa42d0ece205b3c2a8a06dac3e4436400cf59978 Mon Sep 17 00:00:00 2001 From a08d21ffe9957db5f00b1ee8f0d1667b11a25cb9 Mon Sep 17 00:00:00 2001
Message-Id: <fa42d0ece205b3c2a8a06dac3e4436400cf59978.1635895105.git.stefan@agner.ch> Message-Id: <a08d21ffe9957db5f00b1ee8f0d1667b11a25cb9.1636734839.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch> From: Stefan Agner <stefan@agner.ch>
Date: Wed, 3 Nov 2021 00:00:45 +0100 Date: Wed, 3 Nov 2021 00:00:45 +0100
Subject: [PATCH 1/7] ARM: dts: bcm2711: Add device tree for Home Assistant Subject: [PATCH 1/8] ARM: dts: bcm2711: Add device tree for Home Assistant
Amber Amber
Add device tree for Home Assistant Amber, a Compute Module 4 based I/O Add device tree for Home Assistant Amber, a Compute Module 4 based I/O

10
buildroot-external/board/raspberrypi/amber/patches/linux/0002-ARM-dts-bcm2711-amber-Mux-UART4-for-SiLabs-radio-mod.patch
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@ -1,10 +1,10 @@
From 60125e49aff88c430ebc6b8702aaf3867f529b75 Mon Sep 17 00:00:00 2001 From c2cd4c6be5337c1998e789f5eab755c8a71030d9 Mon Sep 17 00:00:00 2001
Message-Id: <60125e49aff88c430ebc6b8702aaf3867f529b75.1635895105.git.stefan@agner.ch> Message-Id: <c2cd4c6be5337c1998e789f5eab755c8a71030d9.1636734839.git.stefan@agner.ch>
In-Reply-To: <fa42d0ece205b3c2a8a06dac3e4436400cf59978.1635895105.git.stefan@agner.ch> In-Reply-To: <a08d21ffe9957db5f00b1ee8f0d1667b11a25cb9.1636734839.git.stefan@agner.ch>
References: <fa42d0ece205b3c2a8a06dac3e4436400cf59978.1635895105.git.stefan@agner.ch> References: <a08d21ffe9957db5f00b1ee8f0d1667b11a25cb9.1636734839.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch> From: Stefan Agner <stefan@agner.ch>
Date: Thu, 4 Mar 2021 14:33:09 +0100 Date: Thu, 4 Mar 2021 14:33:09 +0100
Subject: [PATCH 2/7] ARM: dts: bcm2711: amber: Mux UART4 for SiLabs radio Subject: [PATCH 2/8] ARM: dts: bcm2711: amber: Mux UART4 for SiLabs radio
module module
Enable UART4 by default and mux pins including hardware flow control. Enable UART4 by default and mux pins including hardware flow control.

10
buildroot-external/board/raspberrypi/amber/patches/linux/0003-ARM-dts-bcm2711-amber-Mux-debug-UART5.patch
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@ -1,10 +1,10 @@
From 1e395219026ad0575483aecc9d49992099e73e8b Mon Sep 17 00:00:00 2001 From 34ad3ae858d00c68703bea3b94dfb59c8bb928d9 Mon Sep 17 00:00:00 2001
Message-Id: <1e395219026ad0575483aecc9d49992099e73e8b.1635895105.git.stefan@agner.ch> Message-Id: <34ad3ae858d00c68703bea3b94dfb59c8bb928d9.1636734839.git.stefan@agner.ch>
In-Reply-To: <fa42d0ece205b3c2a8a06dac3e4436400cf59978.1635895105.git.stefan@agner.ch> In-Reply-To: <a08d21ffe9957db5f00b1ee8f0d1667b11a25cb9.1636734839.git.stefan@agner.ch>
References: <fa42d0ece205b3c2a8a06dac3e4436400cf59978.1635895105.git.stefan@agner.ch> References: <a08d21ffe9957db5f00b1ee8f0d1667b11a25cb9.1636734839.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch> From: Stefan Agner <stefan@agner.ch>
Date: Thu, 4 Mar 2021 14:44:23 +0100 Date: Thu, 4 Mar 2021 14:44:23 +0100
Subject: [PATCH 3/7] ARM: dts: bcm2711: amber: Mux debug UART5 Subject: [PATCH 3/8] ARM: dts: bcm2711: amber: Mux debug UART5
Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Stefan Agner <stefan@agner.ch>
--- ---

10
buildroot-external/board/raspberrypi/amber/patches/linux/0004-ARM-dts-bcm2711-amber-Enable-I2C6-by-default.patch
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@ -1,10 +1,10 @@
From 071423b3beab53facdc69b7c945f82a907825f80 Mon Sep 17 00:00:00 2001 From 494a018160133dc908c7ceb42daa016d147e488c Mon Sep 17 00:00:00 2001
Message-Id: <071423b3beab53facdc69b7c945f82a907825f80.1635895105.git.stefan@agner.ch> Message-Id: <494a018160133dc908c7ceb42daa016d147e488c.1636734839.git.stefan@agner.ch>
In-Reply-To: <fa42d0ece205b3c2a8a06dac3e4436400cf59978.1635895105.git.stefan@agner.ch> In-Reply-To: <a08d21ffe9957db5f00b1ee8f0d1667b11a25cb9.1636734839.git.stefan@agner.ch>
References: <fa42d0ece205b3c2a8a06dac3e4436400cf59978.1635895105.git.stefan@agner.ch> References: <a08d21ffe9957db5f00b1ee8f0d1667b11a25cb9.1636734839.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch> From: Stefan Agner <stefan@agner.ch>
Date: Thu, 4 Mar 2021 14:48:48 +0100 Date: Thu, 4 Mar 2021 14:48:48 +0100
Subject: [PATCH 4/7] ARM: dts: bcm2711: amber: Enable I2C6 by default Subject: [PATCH 4/8] ARM: dts: bcm2711: amber: Enable I2C6 by default
The main I2C bus used on Amber is I2C6. Enable it by default. The main I2C bus used on Amber is I2C6. Enable it by default.

10
buildroot-external/board/raspberrypi/amber/patches/linux/0005-ARM-dts-bcm2711-amber-add-I2S-audio-codec.patch
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@ -1,10 +1,10 @@
From 3fa8a55b7fd515f0ffe8b000be23080003ed5ac4 Mon Sep 17 00:00:00 2001 From 4311662759cc1a652859d61b62e2bf1e388a3bee Mon Sep 17 00:00:00 2001
Message-Id: <3fa8a55b7fd515f0ffe8b000be23080003ed5ac4.1635895105.git.stefan@agner.ch> Message-Id: <4311662759cc1a652859d61b62e2bf1e388a3bee.1636734839.git.stefan@agner.ch>
In-Reply-To: <fa42d0ece205b3c2a8a06dac3e4436400cf59978.1635895105.git.stefan@agner.ch> In-Reply-To: <a08d21ffe9957db5f00b1ee8f0d1667b11a25cb9.1636734839.git.stefan@agner.ch>
References: <fa42d0ece205b3c2a8a06dac3e4436400cf59978.1635895105.git.stefan@agner.ch> References: <a08d21ffe9957db5f00b1ee8f0d1667b11a25cb9.1636734839.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch> From: Stefan Agner <stefan@agner.ch>
Date: Thu, 4 Mar 2021 17:19:01 +0100 Date: Thu, 4 Mar 2021 17:19:01 +0100
Subject: [PATCH 5/7] ARM: dts: bcm2711: amber: add I2S audio codec Subject: [PATCH 5/8] ARM: dts: bcm2711: amber: add I2S audio codec
Add TI PCM5122 I2S audio codec. Add TI PCM5122 I2S audio codec.

10
buildroot-external/board/raspberrypi/amber/patches/linux/0006-ARM-dts-bcm2711-amber-enable-GPIO-keys.patch
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@ -1,10 +1,10 @@
From 7e2f95935408ec5b1d7a2b63daaef7fdb01d642c Mon Sep 17 00:00:00 2001 From a5961a4bdb240848bcce5129a587fde6ce1fce9a Mon Sep 17 00:00:00 2001
Message-Id: <7e2f95935408ec5b1d7a2b63daaef7fdb01d642c.1635895105.git.stefan@agner.ch> Message-Id: <a5961a4bdb240848bcce5129a587fde6ce1fce9a.1636734839.git.stefan@agner.ch>
In-Reply-To: <fa42d0ece205b3c2a8a06dac3e4436400cf59978.1635895105.git.stefan@agner.ch> In-Reply-To: <a08d21ffe9957db5f00b1ee8f0d1667b11a25cb9.1636734839.git.stefan@agner.ch>
References: <fa42d0ece205b3c2a8a06dac3e4436400cf59978.1635895105.git.stefan@agner.ch> References: <a08d21ffe9957db5f00b1ee8f0d1667b11a25cb9.1636734839.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch> From: Stefan Agner <stefan@agner.ch>
Date: Tue, 9 Mar 2021 15:02:53 +0100 Date: Tue, 9 Mar 2021 15:02:53 +0100
Subject: [PATCH 6/7] ARM: dts: bcm2711: amber: enable GPIO keys Subject: [PATCH 6/8] ARM: dts: bcm2711: amber: enable GPIO keys
Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Stefan Agner <stefan@agner.ch>
--- ---

14
buildroot-external/board/raspberrypi/amber/patches/linux/0007-ARM-dts-bcm2711-amber-add-user-LED.patch
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@ -1,10 +1,10 @@
From c9b6a336142c18892a1b617e8e1460ddd89a0991 Mon Sep 17 00:00:00 2001 From 702c3ef370741afce83cfb9a2fb166da0a94fdc7 Mon Sep 17 00:00:00 2001
Message-Id: <c9b6a336142c18892a1b617e8e1460ddd89a0991.1635895105.git.stefan@agner.ch> Message-Id: <702c3ef370741afce83cfb9a2fb166da0a94fdc7.1636734839.git.stefan@agner.ch>
In-Reply-To: <fa42d0ece205b3c2a8a06dac3e4436400cf59978.1635895105.git.stefan@agner.ch> In-Reply-To: <a08d21ffe9957db5f00b1ee8f0d1667b11a25cb9.1636734839.git.stefan@agner.ch>
References: <fa42d0ece205b3c2a8a06dac3e4436400cf59978.1635895105.git.stefan@agner.ch> References: <a08d21ffe9957db5f00b1ee8f0d1667b11a25cb9.1636734839.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch> From: Stefan Agner <stefan@agner.ch>
Date: Thu, 28 Oct 2021 19:38:04 +0200 Date: Thu, 28 Oct 2021 19:38:04 +0200
Subject: [PATCH 7/7] ARM: dts: bcm2711: amber: add user LED Subject: [PATCH 7/8] ARM: dts: bcm2711: amber: add user LED
Add yellow user LED. Add yellow user LED.
@ -14,7 +14,7 @@ Signed-off-by: Stefan Agner <stefan@agner.ch>
1 file changed, 6 insertions(+) 1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-amber.dts b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-amber.dts diff --git a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-amber.dts b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-amber.dts
index a2cbb8510491..a80a50de399e 100644 index a2cbb8510491..3b69185ef840 100644
--- a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-amber.dts --- a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-amber.dts
+++ b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-amber.dts +++ b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-amber.dts
@@ -675,6 +675,12 @@ pwr_led: led-pwr { @@ -675,6 +675,12 @@ pwr_led: led-pwr {
@ -25,7 +25,7 @@ index a2cbb8510491..a80a50de399e 100644
+ user_led: led-user { + user_led: led-user {
+ label = "led2"; + label = "led2";
+ linux,default-trigger = "heartbeat"; + linux,default-trigger = "heartbeat";
+ gpios = <&gpio 44 GPIO_ACTIVE_HIGH>; + gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
+ }; + };
}; };

32
buildroot-external/board/raspberrypi/amber/patches/linux/0008-ARM-dts-bcm2711-amber-Add-NXP-PCF85063A-RTC.patch Normal file
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@ -0,0 +1,32 @@
From 1cb48f353aab457185274b734063fbdd2fc0f3df Mon Sep 17 00:00:00 2001
Message-Id: <1cb48f353aab457185274b734063fbdd2fc0f3df.1636734839.git.stefan@agner.ch>
In-Reply-To: <a08d21ffe9957db5f00b1ee8f0d1667b11a25cb9.1636734839.git.stefan@agner.ch>
References: <a08d21ffe9957db5f00b1ee8f0d1667b11a25cb9.1636734839.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch>
Date: Fri, 12 Nov 2021 17:33:32 +0100
Subject: [PATCH 8/8] ARM: dts: bcm2711: amber: Add NXP PCF85063A RTC
Signed-off-by: Stefan Agner <stefan@agner.ch>
---
arch/arm/boot/dts/bcm2711-rpi-cm4-ha-amber.dts | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-amber.dts b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-amber.dts
index 3b69185ef840..01d98b05517f 100644
--- a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-amber.dts
+++ b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-amber.dts
@@ -633,6 +633,11 @@ card_codec: pcm5121@4c {
CPVDD-supply = <&vdd_3v3_reg>;
status = "okay";
};
+
+ pcf85063a: rtc@51 {
+ compatible = "nxp,pcf85063a";
+ reg = <0x51>;
+ };
};
&i2s {
--
2.33.1