[Armadeus-commitlog] armadeus branch, master, updated. armadeus-6.0-321-g86d458b
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[Armadeus-commitlog] armadeus branch, master, updated. armadeus-6.0-321-g86d458b
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From: Julien B a. A. <ar...@us...> - 2017-08-24 16:42:00
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the project "armadeus".
The branch, master has been updated
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from 7f72ecdfdb4ef70c0642af450b55c8eb5fcee6d2 (commit)
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- Log -----------------------------------------------------------------
commit 86d458b05d889aea757520ddc948711ddc3a2690
Author: Julien BOIBESSOT <jul...@ar...>
Date: Thu Aug 24 18:40:30 2017 +0200
[LINUX] 4.1: apf6: add spidev driver & configuration (J5 connector of APF6Dev. SPI1/CS0). Add some tests tools in BR defconfig, while we are at it...
-----------------------------------------------------------------------
Summary of changes:
buildroot/configs/apf6legacy-4.1_defconfig | 3 ++-
.../device/armadeus/apf6/apf6legacy-linux-4.1.config | 1 +
...450-armadeus-add-apf6q-and-apf6dl-device-trees.patch | 8 +++++++-
...madeus-remove-spidev-oops-warning-at-load-time.patch | 17 +++++++++++++++++
4 files changed, 27 insertions(+), 2 deletions(-)
create mode 100644 patches/linux/4.1.mx6_legacy/0514-armadeus-remove-spidev-oops-warning-at-load-time.patch
diff --git a/buildroot/configs/apf6legacy-4.1_defconfig b/buildroot/configs/apf6legacy-4.1_defconfig
index 1c6b847..a0f8497 100644
--- a/buildroot/configs/apf6legacy-4.1_defconfig
+++ b/buildroot/configs/apf6legacy-4.1_defconfig
@@ -84,6 +84,7 @@ BR2_PACKAGE_GDB=y
BR2_PACKAGE_LTRACE=y
BR2_PACKAGE_PV=y
BR2_PACKAGE_RAMSMP=y
+BR2_PACKAGE_SPIDEV_TEST=y
BR2_PACKAGE_STRACE=y
BR2_PACKAGE_DOSFSTOOLS=y
BR2_PACKAGE_DOSFSTOOLS_FATLABEL=y
@@ -104,7 +105,6 @@ BR2_PACKAGE_EVTEST=y
BR2_PACKAGE_FREESCALE_IMX=y
BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX6Q=y
BR2_PACKAGE_IMX_CODEC=y
-BR2_PACKAGE_IMX_LIB=y
BR2_PACKAGE_IMX_PARSER=y
BR2_PACKAGE_IMX_VPUWRAP=y
BR2_PACKAGE_IMX_GPU_VIV=y
@@ -116,6 +116,7 @@ BR2_PACKAGE_IMX_TEST=y
BR2_PACKAGE_KBD=y
BR2_PACKAGE_PCI_DEBUG=y
BR2_PACKAGE_PCIUTILS=y
+BR2_PACKAGE_SPI_TOOLS=y
BR2_PACKAGE_TI_UTILS=y
BR2_PACKAGE_UBOOT_TOOLS=y
BR2_PACKAGE_LIBVORBIS=y
diff --git a/buildroot/target/device/armadeus/apf6/apf6legacy-linux-4.1.config b/buildroot/target/device/armadeus/apf6/apf6legacy-linux-4.1.config
index 4cffb05..32035eb 100644
--- a/buildroot/target/device/armadeus/apf6/apf6legacy-linux-4.1.config
+++ b/buildroot/target/device/armadeus/apf6/apf6legacy-linux-4.1.config
@@ -220,6 +220,7 @@ CONFIG_I2C_IMX=y
CONFIG_SPI=y
CONFIG_SPI_GPIO=y
CONFIG_SPI_IMX=y
+CONFIG_SPI_SPIDEV=m
CONFIG_GPIO_SYSFS=y
CONFIG_GPIO_MAX732X=y
CONFIG_GPIO_PCA953X=y
diff --git a/patches/linux/4.1.mx6_legacy/0450-armadeus-add-apf6q-and-apf6dl-device-trees.patch b/patches/linux/4.1.mx6_legacy/0450-armadeus-add-apf6q-and-apf6dl-device-trees.patch
index 7e7111b..63aad13 100644
--- a/patches/linux/4.1.mx6_legacy/0450-armadeus-add-apf6q-and-apf6dl-device-trees.patch
+++ b/patches/linux/4.1.mx6_legacy/0450-armadeus-add-apf6q-and-apf6dl-device-trees.patch
@@ -188,7 +188,7 @@ Index: linux-imx_4.1.15_2.0.0_ga/arch/arm/boot/dts/imx6qdl-apf6dev.dtsi
===================================================================
--- /dev/null
+++ linux-imx_4.1.15_2.0.0_ga/arch/arm/boot/dts/imx6qdl-apf6dev.dtsi
-@@ -0,0 +1,552 @@
+@@ -0,0 +1,558 @@
+/*
+ * Copyright 2015 Armadeus Systems
+ *
@@ -375,6 +375,12 @@ Index: linux-imx_4.1.15_2.0.0_ga/arch/arm/boot/dts/imx6qdl-apf6dev.dtsi
+ <&gpio4 10 GPIO_ACTIVE_LOW>,
+ <&gpio4 11 GPIO_ACTIVE_LOW>;
+ status = "okay";
++
++ spidev0: spi@0 {
++ compatible = "spidev";
++ reg = <0>;
++ spi-max-frequency = <54000000>;
++ };
+};
+
+&hdmi_audio {
diff --git a/patches/linux/4.1.mx6_legacy/0514-armadeus-remove-spidev-oops-warning-at-load-time.patch b/patches/linux/4.1.mx6_legacy/0514-armadeus-remove-spidev-oops-warning-at-load-time.patch
new file mode 100644
index 0000000..a0614d4
--- /dev/null
+++ b/patches/linux/4.1.mx6_legacy/0514-armadeus-remove-spidev-oops-warning-at-load-time.patch
@@ -0,0 +1,17 @@
+Prevent kernel oops (warning) when modprobing spidev module on recent Linux
+kernels with device tree support.
+
+Signed-off-by: Julien Boibessot <jul...@ar...>
+
+Index: linux-imx_4.1.15_2.0.0_ga/drivers/spi/spidev.c
+===================================================================
+--- linux-imx_4.1.15_2.0.0_ga.orig/drivers/spi/spidev.c
++++ linux-imx_4.1.15_2.0.0_ga/drivers/spi/spidev.c
+@@ -707,6 +707,7 @@ static struct class *spidev_class;
+ #ifdef CONFIG_OF
+ static const struct of_device_id spidev_dt_ids[] = {
+ { .compatible = "rohm,dh2228fv" },
++ { .compatible = "spidev" },
+ {},
+ };
+ MODULE_DEVICE_TABLE(of, spidev_dt_ids);
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