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configs/liteboard: Bump Linux to 4.9.2

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Patches from 4.8 version don't apply. Update them by backporting
liteBoard support from Linux master branch.

Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Marcin Niestroj 2017-01-11 15:15:25 +01:00 committed by Peter Korsgaard
parent fa05b218b5
commit 5094506f7b
3 changed files with 27 additions and 31 deletions
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9
board/grinn/liteboard/patches/linux/0001-ARM-dts-imx6ul-Add-DTS-for-liteSOM-module.patch
View File

@ -1,6 +1,6 @@
From 35d7c23bde44d18205a2730df9acf75d83220c3a Mon Sep 17 00:00:00 2001
From 8cbabc57257bdbf5f1cf039a265c875da8ddc2e9 Mon Sep 17 00:00:00 2001
From: Marcin Niestroj <m.niestroj@grinn-global.com>
Date: Wed, 7 Sep 2016 15:10:45 +0200
Date: Fri, 21 Oct 2016 17:07:16 +0200
Subject: [PATCH 1/2] ARM: dts: imx6ul: Add DTS for liteSOM module
This is a SOM (System on Module), so it will be part of another boards.
@ -14,6 +14,7 @@ Hardware specification:
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---
arch/arm/boot/dts/imx6ul-litesom.dtsi | 82 +++++++++++++++++++++++++++++++++++
1 file changed, 82 insertions(+)
@ -21,7 +22,7 @@ Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
diff --git a/arch/arm/boot/dts/imx6ul-litesom.dtsi b/arch/arm/boot/dts/imx6ul-litesom.dtsi
new file mode 100644
index 0000000..461292d
index 000000000000..461292d33417
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ul-litesom.dtsi
@@ -0,0 +1,82 @@
@ -108,5 +109,5 @@ index 0000000..461292d
+ status = "okay";
+};
--
2.10.0
2.11.0

45
board/grinn/liteboard/patches/linux/0002-ARM-dts-imx6ul-Add-DTS-for-liteBoard.patch
View File

@ -1,6 +1,6 @@
From 58669b4a74343673c6e75c5312e87b24634773fb Mon Sep 17 00:00:00 2001
From 35a8bca870bedebb9d37ad58b905863cba780f9f Mon Sep 17 00:00:00 2001
From: Marcin Niestroj <m.niestroj@grinn-global.com>
Date: Wed, 7 Sep 2016 15:10:53 +0200
Date: Fri, 21 Oct 2016 17:07:17 +0200
Subject: [PATCH 2/2] ARM: dts: imx6ul: Add DTS for liteBoard
liteBoard is a development board which uses liteSOM as its base.
@ -13,30 +13,31 @@ Hardware specification:
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/imx6ul-liteboard.dts | 153 +++++++++++++++++++++++++++++++++
2 files changed, 154 insertions(+)
arch/arm/boot/dts/imx6ul-liteboard.dts | 147 +++++++++++++++++++++++++++++++++
2 files changed, 148 insertions(+)
create mode 100644 arch/arm/boot/dts/imx6ul-liteboard.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index faacd52..b149313 100644
index c558ba75cbcc..a587ce231f83 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -407,6 +407,7 @@ dtb-$(CONFIG_SOC_IMX6SX) += \
imx6sx-sdb.dtb
@@ -420,6 +420,7 @@ dtb-$(CONFIG_SOC_IMX6SX) += \
dtb-$(CONFIG_SOC_IMX6UL) += \
imx6ul-14x14-evk.dtb \
imx6ul-geam-kit.dtb \
+ imx6ul-liteboard.dtb \
imx6ul-pico-hobbit.dtb \
imx6ul-tx6ul-0010.dtb \
imx6ul-tx6ul-0011.dtb \
diff --git a/arch/arm/boot/dts/imx6ul-liteboard.dts b/arch/arm/boot/dts/imx6ul-liteboard.dts
new file mode 100644
index 0000000..f2e04f2
index 000000000000..6e04cb9202f4
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ul-liteboard.dts
@@ -0,0 +1,153 @@
@@ -0,0 +1,147 @@
+/*
+ * Copyright 2016 Grinn
+ *
@ -93,20 +94,14 @@ index 0000000..f2e04f2
+ stdout-path = &uart1;
+ };
+
+ regulators {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reg_usb_otg1_vbus: usb_otg1_regulator {
+ compatible = "regulator-fixed";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb_otg1_vbus>;
+ regulator-name = "usb_otg1_vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ gpio = <&gpio2 8 GPIO_ACTIVE_LOW>;
+ };
+ reg_usb_otg1_vbus: regulator-usb-otg1-vbus {
+ compatible = "regulator-fixed";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb_otg1_vbus>;
+ regulator-name = "usb_otg1_vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ gpio = <&gpio2 8 GPIO_ACTIVE_LOW>;
+ };
+};
+
@ -145,7 +140,7 @@ index 0000000..f2e04f2
+ >;
+ };
+
+ pinctrl_usb_otg1_vbus: usb_otg1_vbus {
+ pinctrl_usb_otg1_vbus: usb-otg1-vbus {
+ fsl,pins = <
+ MX6UL_PAD_ENET2_RX_DATA0__GPIO2_IO08 0x79
+ >;
@ -191,5 +186,5 @@ index 0000000..f2e04f2
+ status = "okay";
+};
--
2.10.0
2.11.0

4
configs/grinn_liteboard_defconfig
View File

@ -1,13 +1,13 @@
BR2_arm=y
BR2_cortex_a7=y
BR2_GLOBAL_PATCH_DIR="board/grinn/liteboard/patches"
BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_8=y
BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_9=y
BR2_TARGET_GENERIC_GETTY_PORT="ttymxc0"
BR2_SYSTEM_DHCP="eth0"
BR2_ROOTFS_POST_IMAGE_SCRIPT="board/grinn/liteboard/post-image.sh"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.8"
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.9.2"
BR2_LINUX_KERNEL_DEFCONFIG="imx_v6_v7"
BR2_LINUX_KERNEL_DTS_SUPPORT=y
BR2_LINUX_KERNEL_INTREE_DTS_NAME="imx6ul-liteboard"