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Update to latest Linux LTS kernel 5.15.25 (#1774)

Browse Source 
* Linux: Update kernel 5.15.25

Use highest available kernel version in Buildroot 2021.08 (5.13)

* Update Hardkernel patches to Linux 5.15

* Update generic-x86-64/ova kernel config/patches for 5.15

* Drop Intel e1000e Sourceforge driver

The driver has been discontinued sometime last year. The main reason the
out-of-tree kernel has been enabled was for support for the i219-V
network chips which meanwhile are supported in mainline.
This commit is contained in:
Stefan Agner
2022-03-01 23:40:25 +01:00
committed by GitHub
parent fc0f1e20d5
commit de21729578
36 changed files with 157 additions and 445 deletions
Download Patch File Download Diff File Expand all files Collapse all files

53
buildroot-external/board/hardkernel/patches/linux/0001-arm64-dts-meson-add-i2c3-rtc-nodes-and-rtc-aliases-t.patch
View File

@@ -1,53 +0,0 @@
From c7825747afd8bb975dc918f28e4afe8058a518f3 Mon Sep 17 00:00:00 2001
Message-Id: <c7825747afd8bb975dc918f28e4afe8058a518f3.1642331593.git.stefan@agner.ch>
From: Christian Hewitt <christianshewitt@gmail.com>
Date: Mon, 11 Jan 2021 13:58:31 +0000
Subject: [PATCH 01/10] arm64: dts: meson: add i2c3/rtc nodes and rtc aliases
to ODROID-N2 dtsi
Enable the onboard pcf8563 rtc hardware on ODROID N2/N2+ boards via the
common dtsi. Also add aliases to ensure vrtc does not claim /dev/rtc0.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20210111135831.2218-1-christianshewitt@gmail.com
---
.../boot/dts/amlogic/meson-g12b-odroid-n2.dtsi | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
index 39a09661c5f6..b78be3e6974d 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
@@ -13,6 +13,8 @@ / {
aliases {
serial0 = &uart_AO;
ethernet0 = &ethmac;
+ rtc0 = &rtc;
+ rtc1 = &vrtc;
};
dioo2133: audio-amplifier-0 {
@@ -478,6 +480,18 @@ &ir {
linux,rc-map-name = "rc-odroid";
};
+&i2c3 {
+ status = "okay";
+ pinctrl-0 = <&i2c3_sda_a_pins>, <&i2c3_sck_a_pins>;
+ pinctrl-names = "default";
+
+ rtc: rtc@51 {
+ compatible = "nxp,pcf8563";
+ reg = <0x51>;
+ wakeup-source;
+ };
+};
+
&pwm_ab {
pinctrl-0 = <&pwm_a_e_pins>;
pinctrl-names = "default";
--
2.34.1

12
buildroot-external/board/hardkernel/patches/linux/0004-arm64-dts-meson-g12b-add-power-button-support.patch → buildroot-external/board/hardkernel/patches/linux/0001-arm64-dts-meson-g12b-add-power-button-support.patch
View File

@@ -1,10 +1,8 @@
From 70e65f906389f7236fe9ad8e1c05dedac0d1988b Mon Sep 17 00:00:00 2001
Message-Id: <70e65f906389f7236fe9ad8e1c05dedac0d1988b.1642331593.git.stefan@agner.ch>
In-Reply-To: <c7825747afd8bb975dc918f28e4afe8058a518f3.1642331593.git.stefan@agner.ch>
References: <c7825747afd8bb975dc918f28e4afe8058a518f3.1642331593.git.stefan@agner.ch>
From 9f8390a715bc58e7423b65a18c4499761c84b819 Mon Sep 17 00:00:00 2001
Message-Id: <9f8390a715bc58e7423b65a18c4499761c84b819.1646168061.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch>
Date: Mon, 11 Jan 2021 11:20:48 +0100
Subject: [PATCH 04/10] arm64: dts: meson: g12b: add power button support
Subject: [PATCH 1/7] arm64: dts: meson: g12b: add power button support
Add power button support on J2 pin 11 (GPIOX_3 on the SoC side). The
GPIO is low active, e.g. when connecting with pin 9 (GND) a power
@@ -16,7 +14,7 @@ Signed-off-by: Stefan Agner <stefan@agner.ch>
1 file changed, 11 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
index 41b2f9c96b5f..4b6bb7e74e25 100644
index d33e54b5e196..5f0f036b1265 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
@@ -39,6 +39,17 @@ emmc_pwrseq: emmc-pwrseq {
@@ -38,5 +36,5 @@ index 41b2f9c96b5f..4b6bb7e74e25 100644
compatible = "gpio-leds";
--
2.34.1
2.35.1

37
buildroot-external/board/hardkernel/patches/linux/0002-arm64-dts-meson-add-saradc-node-to-ODROID-N2-N2.patch
View File

@@ -1,37 +0,0 @@
From ec3b1240b428c5652ccb7fdadad217a2ff8ab4db Mon Sep 17 00:00:00 2001
Message-Id: <ec3b1240b428c5652ccb7fdadad217a2ff8ab4db.1642331593.git.stefan@agner.ch>
In-Reply-To: <c7825747afd8bb975dc918f28e4afe8058a518f3.1642331593.git.stefan@agner.ch>
References: <c7825747afd8bb975dc918f28e4afe8058a518f3.1642331593.git.stefan@agner.ch>
From: Hyeonki Hong <hhk7734@gmail.com>
Date: Wed, 7 Apr 2021 04:26:08 +0000
Subject: [PATCH 02/10] arm64: dts: meson: add saradc node to ODROID N2/N2+
Add the meson saradc node to the ODROID N2/N2+ common dtsi.
Signed-off-by: Hyeonki Hong <hhk7734@gmail.com>
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20210407042609.9736-3-christianshewitt@gmail.com
---
arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
index b78be3e6974d..8a5e132c4b79 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
@@ -508,6 +508,11 @@ &pwm_AO_cd {
status = "okay";
};
+&saradc {
+ status = "okay";
+ vref-supply = <&vddao_1v8>;
+};
+
/* SD card */
&sd_emmc_b {
status = "okay";
--
2.34.1

14
buildroot-external/board/hardkernel/patches/linux/0005-arm64-dts-meson-g12b-add-GPIO-fan-support.patch → buildroot-external/board/hardkernel/patches/linux/0002-arm64-dts-meson-g12b-add-GPIO-fan-support.patch
View File

@@ -1,10 +1,10 @@
From 86d9151effff69d2a8fc2027a31dd60bd8c6eb05 Mon Sep 17 00:00:00 2001
Message-Id: <86d9151effff69d2a8fc2027a31dd60bd8c6eb05.1642331593.git.stefan@agner.ch>
In-Reply-To: <c7825747afd8bb975dc918f28e4afe8058a518f3.1642331593.git.stefan@agner.ch>
References: <c7825747afd8bb975dc918f28e4afe8058a518f3.1642331593.git.stefan@agner.ch>
From 26917e25696e7156a85d4dfcc578cb4cf4f42dde Mon Sep 17 00:00:00 2001
Message-Id: <26917e25696e7156a85d4dfcc578cb4cf4f42dde.1646168061.git.stefan@agner.ch>
In-Reply-To: <9f8390a715bc58e7423b65a18c4499761c84b819.1646168061.git.stefan@agner.ch>
References: <9f8390a715bc58e7423b65a18c4499761c84b819.1646168061.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch>
Date: Mon, 11 Jan 2021 11:38:54 +0100
Subject: [PATCH 05/10] arm64: dts: meson: g12b: add GPIO fan support
Subject: [PATCH 2/7] arm64: dts: meson: g12b: add GPIO fan support
Add simple GPIO fan node to support a fan on GPIO J8. Unfortunately the
pad used to control the fan does not support real PWM, hence the RPM
@@ -16,7 +16,7 @@ Signed-off-by: Stefan Agner <stefan@agner.ch>
1 file changed, 11 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
index 4b6bb7e74e25..e8a3ede698b5 100644
index 5f0f036b1265..36dbd2666015 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
@@ -39,6 +39,17 @@ emmc_pwrseq: emmc-pwrseq {
@@ -38,5 +38,5 @@ index 4b6bb7e74e25..e8a3ede698b5 100644
compatible = "gpio-keys-polled";
poll-interval = <100>;
--
2.34.1
2.35.1

78
buildroot-external/board/hardkernel/patches/linux/0003-arm64-dts-meson-add-GPIO-line-names-to-ODROID-N2-N2.patch
View File

@@ -1,78 +0,0 @@
From 5ca49a58577f7e9e6f8e0b1cb7c97e756a0e921f Mon Sep 17 00:00:00 2001
Message-Id: <5ca49a58577f7e9e6f8e0b1cb7c97e756a0e921f.1642331593.git.stefan@agner.ch>
In-Reply-To: <c7825747afd8bb975dc918f28e4afe8058a518f3.1642331593.git.stefan@agner.ch>
References: <c7825747afd8bb975dc918f28e4afe8058a518f3.1642331593.git.stefan@agner.ch>
From: Hyeonki Hong <hhk7734@gmail.com>
Date: Wed, 7 Apr 2021 04:26:09 +0000
Subject: [PATCH 03/10] arm64: dts: meson: add GPIO line names to ODROID N2/N2+
Add GPIO line-name identifiers to the ODROID N2/N2+ common dtsi.
Signed-off-by: Hyeonki Hong <hhk7734@gmail.com>
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20210407042609.9736-4-christianshewitt@gmail.com
---
.../dts/amlogic/meson-g12b-odroid-n2.dtsi | 45 +++++++++++++++++++
1 file changed, 45 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
index 8a5e132c4b79..41b2f9c96b5f 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
@@ -446,6 +446,51 @@ &frddr_c {
};
&gpio {
+ gpio-line-names =
+ /* GPIOZ */
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+ /* GPIOH */
+ "", "", "", "", "", "", "", "",
+ "",
+ /* BOOT */
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+ /* GPIOC */
+ "", "", "", "", "", "", "", "",
+ /* GPIOA */
+ "PIN_44", /* GPIOA_0 */
+ "PIN_46", /* GPIOA_1 */
+ "PIN_45", /* GPIOA_2 */
+ "PIN_47", /* GPIOA_3 */
+ "PIN_26", /* GPIOA_4 */
+ "", "", "", "", "", "",
+ "PIN_42", /* GPIOA_11 */
+ "PIN_32", /* GPIOA_12 */
+ "PIN_7", /* GPIOA_13 */
+ "PIN_27", /* GPIOA_14 */
+ "PIN_28", /* GPIOA_15 */
+ /* GPIOX */
+ "PIN_16", /* GPIOX_0 */
+ "PIN_18", /* GPIOX_1 */
+ "PIN_22", /* GPIOX_2 */
+ "PIN_11", /* GPIOX_3 */
+ "PIN_13", /* GPIOX_4 */
+ "PIN_33", /* GPIOX_5 */
+ "PIN_35", /* GPIOX_6 */
+ "PIN_15", /* GPIOX_7 */
+ "PIN_19", /* GPIOX_8 */
+ "PIN_21", /* GPIOX_9 */
+ "PIN_24", /* GPIOX_10 */
+ "PIN_23", /* GPIOX_11 */
+ "PIN_8", /* GPIOX_12 */
+ "PIN_10", /* GPIOX_13 */
+ "PIN_29", /* GPIOX_14 */
+ "PIN_31", /* GPIOX_15 */
+ "PIN_12", /* GPIOX_16 */
+ "PIN_3", /* GPIOX_17 */
+ "PIN_5", /* GPIOX_18 */
+ "PIN_36"; /* GPIOX_19 */
/*
* WARNING: The USB Hub on the Odroid-N2 needs a reset signal
* to be turned high in order to be detected by the USB Controller
--
2.34.1

14
buildroot-external/board/hardkernel/patches/linux/0006-arm64-dts-meson-g12b-odroid-n2-add-fan-as-cooling-de.patch → buildroot-external/board/hardkernel/patches/linux/0003-arm64-dts-meson-g12b-odroid-n2-add-fan-as-cooling-de.patch
View File

@@ -1,10 +1,10 @@
From f1120f132dbdf2e7f7acf328de55bbdce877d882 Mon Sep 17 00:00:00 2001
Message-Id: <f1120f132dbdf2e7f7acf328de55bbdce877d882.1642331593.git.stefan@agner.ch>
In-Reply-To: <c7825747afd8bb975dc918f28e4afe8058a518f3.1642331593.git.stefan@agner.ch>
References: <c7825747afd8bb975dc918f28e4afe8058a518f3.1642331593.git.stefan@agner.ch>
From 5b2b8c960269eba18f0557bf49990b9c28e5e6af Mon Sep 17 00:00:00 2001
Message-Id: <5b2b8c960269eba18f0557bf49990b9c28e5e6af.1646168061.git.stefan@agner.ch>
In-Reply-To: <9f8390a715bc58e7423b65a18c4499761c84b819.1646168061.git.stefan@agner.ch>
References: <9f8390a715bc58e7423b65a18c4499761c84b819.1646168061.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch>
Date: Mon, 11 Jan 2021 15:53:55 +0100
Subject: [PATCH 06/10] arm64: dts: meson: g12b: odroid-n2: add fan as cooling
Subject: [PATCH 3/7] arm64: dts: meson: g12b: odroid-n2: add fan as cooling
device
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
@@ -21,7 +21,7 @@ Signed-off-by: Stefan Agner <stefan@agner.ch>
1 file changed, 38 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
index e8a3ede698b5..dd345c6aa4b5 100644
index 36dbd2666015..5ca75696bd5c 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
@@ -388,6 +388,44 @@ &clkc_audio {
@@ -70,5 +70,5 @@ index e8a3ede698b5..dd345c6aa4b5 100644
cpu-supply = <&vddcpu_b>;
operating-points-v2 = <&cpu_opp_table_0>;
--
2.34.1
2.35.1

14
buildroot-external/board/hardkernel/patches/linux/0007-arm64-dts-meson-add-uart_A-node.patch → buildroot-external/board/hardkernel/patches/linux/0004-arm64-dts-meson-add-uart_A-node.patch
View File

@@ -1,10 +1,10 @@
From dcaf2dc71dd62487eb37561682934414a5795e0e Mon Sep 17 00:00:00 2001
Message-Id: <dcaf2dc71dd62487eb37561682934414a5795e0e.1642331593.git.stefan@agner.ch>
In-Reply-To: <c7825747afd8bb975dc918f28e4afe8058a518f3.1642331593.git.stefan@agner.ch>
References: <c7825747afd8bb975dc918f28e4afe8058a518f3.1642331593.git.stefan@agner.ch>
From fee88e0053de7878977913311bdb153494aa6c61 Mon Sep 17 00:00:00 2001
Message-Id: <fee88e0053de7878977913311bdb153494aa6c61.1646168061.git.stefan@agner.ch>
In-Reply-To: <9f8390a715bc58e7423b65a18c4499761c84b819.1646168061.git.stefan@agner.ch>
References: <9f8390a715bc58e7423b65a18c4499761c84b819.1646168061.git.stefan@agner.ch>
From: Hyeonki Hong <hhk7734@gmail.com>
Date: Fri, 27 Mar 2020 17:05:22 +0900
Subject: [PATCH 07/10] arm64: dts: meson: add uart_A node
Subject: [PATCH 4/7] arm64: dts: meson: add uart_A node
The UART_A is available through J3 pin 8/10 and documented to be
available as UART by default.
@@ -15,7 +15,7 @@ Signed-off-by: Stefan Agner <stefan@agner.ch>
1 file changed, 7 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
index dd345c6aa4b5..cec346178e3d 100644
index 5ca75696bd5c..738eb0339333 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
@@ -12,6 +12,7 @@
@@ -40,5 +40,5 @@ index dd345c6aa4b5..cec346178e3d 100644
status = "okay";
pinctrl-0 = <&uart_ao_a_pins>;
--
2.34.1
2.35.1

14
buildroot-external/board/hardkernel/patches/linux/0008-arm64-dts-meson-add-i2c2-node-to-ODROID-N2-N2.patch → buildroot-external/board/hardkernel/patches/linux/0005-arm64-dts-meson-add-i2c2-node-to-ODROID-N2-N2.patch
View File

@@ -1,10 +1,10 @@
From d5d2d8b9eb93eab85af12f1844975903a7c5a879 Mon Sep 17 00:00:00 2001
Message-Id: <d5d2d8b9eb93eab85af12f1844975903a7c5a879.1642331593.git.stefan@agner.ch>
In-Reply-To: <c7825747afd8bb975dc918f28e4afe8058a518f3.1642331593.git.stefan@agner.ch>
References: <c7825747afd8bb975dc918f28e4afe8058a518f3.1642331593.git.stefan@agner.ch>
From 51ded393003a60d3932081114bff142c4c69b293 Mon Sep 17 00:00:00 2001
Message-Id: <51ded393003a60d3932081114bff142c4c69b293.1646168061.git.stefan@agner.ch>
In-Reply-To: <9f8390a715bc58e7423b65a18c4499761c84b819.1646168061.git.stefan@agner.ch>
References: <9f8390a715bc58e7423b65a18c4499761c84b819.1646168061.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch>
Date: Thu, 29 Apr 2021 21:32:43 +0200
Subject: [PATCH 08/10] arm64: dts: meson: add i2c2 node to ODROID N2/N2+
Subject: [PATCH 5/7] arm64: dts: meson: add i2c2 node to ODROID N2/N2+
The J2 connectors pinout documents "I2C.SDA0/SCL0" on pin 3 and 5, which
are connected to GPIOX_17/18. This GPIO allow to mux I2C to the second
@@ -16,7 +16,7 @@ Signed-off-by: Stefan Agner <stefan@agner.ch>
1 file changed, 6 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
index cec346178e3d..f1c3356c78a0 100644
index 738eb0339333..2e9fefc20b19 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
@@ -586,6 +586,12 @@ &ir {
@@ -33,5 +33,5 @@ index cec346178e3d..f1c3356c78a0 100644
status = "okay";
pinctrl-0 = <&i2c3_sda_a_pins>, <&i2c3_sck_a_pins>;
--
2.34.1
2.35.1

43
buildroot-external/board/hardkernel/patches/linux/0006-ODROID-C4-arm64-dts-add-uart_A-node.patch Normal file
View File

@@ -0,0 +1,43 @@
From 0ad900b2d6e895b1f1788d51e471863743727d71 Mon Sep 17 00:00:00 2001
Message-Id: <0ad900b2d6e895b1f1788d51e471863743727d71.1646168061.git.stefan@agner.ch>
In-Reply-To: <9f8390a715bc58e7423b65a18c4499761c84b819.1646168061.git.stefan@agner.ch>
References: <9f8390a715bc58e7423b65a18c4499761c84b819.1646168061.git.stefan@agner.ch>
From: Hyeonki Hong <hhk7734@gmail.com>
Date: Tue, 1 Mar 2022 21:51:50 +0100
Subject: [PATCH 6/7] ODROID-C4: arm64/dts: add uart_A node
---
arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
index 76ad052fbf0c..690e4823a9d0 100644
--- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
@@ -10,8 +10,9 @@
/ {
aliases {
- serial0 = &uart_AO;
ethernet0 = &ethmac;
+ serial0 = &uart_AO;
+ serial1 = &uart_A;
};
chosen {
@@ -436,6 +437,12 @@ &tohdmitx {
status = "okay";
};
+&uart_A {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart_a_pins>;
+};
+
&uart_AO {
status = "okay";
pinctrl-0 = <&uart_ao_a_pins>;
--
2.35.1

33
buildroot-external/board/hardkernel/patches/linux/hardkernel-0021-C4-arm64-dts-add-i2c2-i2c3-node.patch → buildroot-external/board/hardkernel/patches/linux/0007-ODROID-C4-arm64-dts-add-i2c2-i2c3-node.patch
View File

@@ -1,29 +1,30 @@
From 400645dd70ae5a0efbbce35067c8674d380ed2a7 Mon Sep 17 00:00:00 2001
From 105003d49a505e0f0e033a6f3d945f745912c7b1 Mon Sep 17 00:00:00 2001
Message-Id: <105003d49a505e0f0e033a6f3d945f745912c7b1.1646168061.git.stefan@agner.ch>
In-Reply-To: <9f8390a715bc58e7423b65a18c4499761c84b819.1646168061.git.stefan@agner.ch>
References: <9f8390a715bc58e7423b65a18c4499761c84b819.1646168061.git.stefan@agner.ch>
From: Hyeonki Hong <hhk7734@gmail.com>
Date: Wed, 13 May 2020 10:37:28 +0900
Subject: [PATCH 21/74] ODROID-C4: arm64/dts: add i2c2, i2c3 node
Date: Tue, 1 Mar 2022 21:53:32 +0100
Subject: [PATCH 7/7] ODROID-C4: arm64/dts: add i2c2, i2c3 node
Change-Id: Id75f935111744ff6945791deefef20f897dc98ac
(cherry picked from commit 3f4b2ffd0905946175c478baa65361695e78e0de)
---
.../boot/dts/amlogic/meson-sm1-odroid-c4.dts | 53 +++++++++++++++++++
.../boot/dts/amlogic/meson-sm1-odroid.dtsi | 53 +++++++++++++++++++
1 file changed, 53 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts
index 831053aa6dff..5988dc5f34d0 100644
--- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts
@@ -16,6 +16,8 @@ / {
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
index 690e4823a9d0..85637c1c846b 100644
--- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
@@ -11,6 +11,8 @@
/ {
aliases {
ethernet0 = &ethmac;
+ i2c0 = &i2c2;
+ i2c1 = &i2c3;
serial0 = &uart_AO;
serial1 = &uart_A;
spi0 = &spicc0;
@@ -434,6 +436,57 @@ &ir {
linux,rc-map-name = "rc-odroid";
};
@@ -373,6 +375,57 @@ &ir {
pinctrl-names = "default";
};
+&i2c2 {
@@ -81,5 +82,5 @@ index 831053aa6dff..5988dc5f34d0 100644
pinctrl-0 = <&pwm_ao_d_e_pins>;
pinctrl-names = "default";
--
2.25.1
2.35.1

52
buildroot-external/board/hardkernel/patches/linux/0009-Revert-of-fdt-Make-sure-no-map-does-not-remove-alrea.patch
View File

@@ -1,52 +0,0 @@
From 19c34c0ceb6302b07e1017c426796c4cf7322d13 Mon Sep 17 00:00:00 2001
Message-Id: <19c34c0ceb6302b07e1017c426796c4cf7322d13.1642331593.git.stefan@agner.ch>
In-Reply-To: <c7825747afd8bb975dc918f28e4afe8058a518f3.1642331593.git.stefan@agner.ch>
References: <c7825747afd8bb975dc918f28e4afe8058a518f3.1642331593.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch>
Date: Mon, 26 Jul 2021 16:59:08 +0200
Subject: [PATCH 09/10] Revert "of/fdt: Make sure no-map does not remove
already reserved regions"
U-Boot on Hardkernel ODROID-N2 adds fdt "memreserve" entries alongside
the reserved-memory nodes present in upstream Linux. This causes
reserving memory with the no-map flag to fail:
[ 0.000000] OF: fdt: Reserved memory: failed to reserve memory for node 'secmon@5000000': base 0x0000000005000000, size 3 MiB
This seems to cause kernel crashes such as:
[129988.642342] SError Interrupt on CPU4, code 0xbf000000 -- SError
Restore the bahavior of Linux kernel 5.9 and older and don't fail
updating the mapping with no-map.
This reverts commit 8a5a75e5e9e55de1cef5d83ca3589cb4899193ef.
Signed-off-by: Stefan Agner <stefan@agner.ch>
---
drivers/of/fdt.c | 10 +---------
1 file changed, 1 insertion(+), 9 deletions(-)
diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c
index 57ff31b6b1e4..7ef2246e0b1e 100644
--- a/drivers/of/fdt.c
+++ b/drivers/of/fdt.c
@@ -1149,16 +1149,8 @@ int __init __weak early_init_dt_mark_hotplug_memory_arch(u64 base, u64 size)
int __init __weak early_init_dt_reserve_memory_arch(phys_addr_t base,
phys_addr_t size, bool nomap)
{
- if (nomap) {
- /*
- * If the memory is already reserved (by another region), we
- * should not allow it to be marked nomap.
- */
- if (memblock_is_region_reserved(base, size))
- return -EBUSY;
-
+ if (nomap)
return memblock_mark_nomap(base, size);
- }
return memblock_reserve(base, size);
}
--
2.34.1

48
buildroot-external/board/hardkernel/patches/linux/0010-Revert-drm-meson_drv-add-shutdown-function.patch
View File

@@ -1,48 +0,0 @@
From be21685475a0739d44ca4c63fcb7f50b324593c9 Mon Sep 17 00:00:00 2001
Message-Id: <be21685475a0739d44ca4c63fcb7f50b324593c9.1642331593.git.stefan@agner.ch>
In-Reply-To: <c7825747afd8bb975dc918f28e4afe8058a518f3.1642331593.git.stefan@agner.ch>
References: <c7825747afd8bb975dc918f28e4afe8058a518f3.1642331593.git.stefan@agner.ch>
From: Stefan Agner <stefan@agner.ch>
Date: Sun, 16 Jan 2022 12:12:29 +0100
Subject: [PATCH 10/10] Revert "drm: meson_drv add shutdown function"
This reverts commit d4ec1ffbdaa8939a208656e9c1440742c457ef16.
It seems that this patch actually breaks reboot on ODROID-N2+.
---
drivers/gpu/drm/meson/meson_drv.c | 12 ------------
1 file changed, 12 deletions(-)
diff --git a/drivers/gpu/drm/meson/meson_drv.c b/drivers/gpu/drm/meson/meson_drv.c
index 2753067c08e6..3d1de9cbb1c8 100644
--- a/drivers/gpu/drm/meson/meson_drv.c
+++ b/drivers/gpu/drm/meson/meson_drv.c
@@ -482,17 +482,6 @@ static int meson_probe_remote(struct platform_device *pdev,
return count;
}
-static void meson_drv_shutdown(struct platform_device *pdev)
-{
- struct meson_drm *priv = dev_get_drvdata(&pdev->dev);
-
- if (!priv)
- return;
-
- drm_kms_helper_poll_fini(priv->drm);
- drm_atomic_helper_shutdown(priv->drm);
-}
-
static int meson_drv_probe(struct platform_device *pdev)
{
struct component_match *match = NULL;
@@ -564,7 +553,6 @@ static const struct dev_pm_ops meson_drv_pm_ops = {
static struct platform_driver meson_drm_platform_driver = {
.probe = meson_drv_probe,
- .shutdown = meson_drv_shutdown,
.driver = {
.name = "meson-drm",
.of_match_table = dt_match,
--
2.34.1

41
buildroot-external/board/hardkernel/patches/linux/hardkernel-0013-C4-arm64-dts-add-uart_A-node.patch
View File

@@ -1,41 +0,0 @@
From ca89096189299862a7b2b3123d96fc8bfbe74ce3 Mon Sep 17 00:00:00 2001
From: Hyeonki Hong <hhk7734@gmail.com>
Date: Tue, 14 Apr 2020 14:15:25 +0900
Subject: [PATCH 13/74] ODROID-C4: arm64/dts: add uart_A node
Change-Id: Ib66a03da2fcf39fc459c20c9f98b1baca34dcf5b
---
arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts
index 1b749bd340ce..e5d73598c131 100644
--- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts
@@ -14,8 +14,9 @@ / {
model = "Hardkernel ODROID-C4";
aliases {
- serial0 = &uart_AO;
ethernet0 = &ethmac;
+ serial0 = &uart_AO;
+ serial1 = &uart_A;
};
chosen {
@@ -385,6 +386,12 @@ &sd_emmc_c {
vqmmc-supply = <&flash_1v8>;
};
+&uart_A {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart_a_pins>;
+};
+
&uart_AO {
status = "okay";
pinctrl-0 = <&uart_ao_a_pins>;
--
2.25.1