[Buildroot] [PATCH 0/2] Bump OLPC XO-1.75 to 5.8

[Buildroot] [PATCH 0/2] Bump OLPC XO-1.75 to 5.8

[Lubomir Rintel]

Hi,

please consider applying this short series. It updates the XO-1.75 board
to 5.8, enabling the new drivers.

Tested on a XO-1.75 laptop.

Thanks,
Lubo

[Buildroot] [PATCH 1/2] configs/olpc_xo175: bump kernel version

[Lubomir Rintel]

Update kernel to version 5.8.2.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
---
 configs/olpc_xo175_defconfig | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/configs/olpc_xo175_defconfig b/configs/olpc_xo175_defconfig
index 19075fe5a2..de790d66b4 100644
--- a/configs/olpc_xo175_defconfig
+++ b/configs/olpc_xo175_defconfig
@@ -1,12 +1,11 @@
 BR2_arm=y
 BR2_pj4=y
-BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_7=y
 BR2_ROOTFS_POST_BUILD_SCRIPT="board/olpc/post-build.sh"
 BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/olpc/genimage.cfg"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.7.1"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.8.2"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/olpc/xo-1.75/linux.config"
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/olpc/linux.config"
-- 
2.26.2

[Buildroot] [PATCH 2/2] board/olpc/xo-1.75: enable drivers that were added in 5.8

[Lubomir Rintel]

This notably makes sound work.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
---
 board/olpc/xo-1.75/linux.config | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/board/olpc/xo-1.75/linux.config b/board/olpc/xo-1.75/linux.config
index 30e43a8860..937cc38bd5 100644
--- a/board/olpc/xo-1.75/linux.config
+++ b/board/olpc/xo-1.75/linux.config
@@ -15,8 +15,11 @@ CONFIG_NEON=y
 CONFIG_SENSORS_LIS3_SPI=y
 CONFIG_SERIO_OLPC_APSP=y
 CONFIG_REGULATOR_88PG86X=m
+CONFIG_MEDIA_PLATFORM_SUPPORT=y
+CONFIG_V4L_PLATFORM_DRIVERS=y
 CONFIG_VIDEO_MMP_CAMERA=y
 CONFIG_DRM_ARMADA=y
+CONFIG_DRM_CHRONTEL_CH7033=m
 CONFIG_DRM_DISPLAY_CONNECTOR=m
 CONFIG_DRM_SIMPLE_BRIDGE=m
 CONFIG_DRM_ETNAVIV=m
@@ -33,14 +36,20 @@ CONFIG_LIBERTAS_THINFIRM=m
 CONFIG_MWIFIEX=m
 CONFIG_MWIFIEX_SDIO=m
 CONFIG_MTD_SPI_NOR=m
+CONFIG_SRAM=y
 CONFIG_I2C_PXA=y
 CONFIG_SERIAL_OF_PLATFORM=y
 CONFIG_SPI=y
 CONFIG_SPI_PXA2XX=y
 CONFIG_SPI_SLAVE=y
 CONFIG_SND_SOC=y
+CONFIG_SND_MMP_SOC_SSPA=y
 CONFIG_SND_SOC_RT5631=y
+CONFIG_SND_AUDIO_GRAPH_CARD=y
 CONFIG_PWRSEQ_SD8787=m
 CONFIG_RTC_DRV_DS1307=y
+CONFIG_DMADEVICES=y
+CONFIG_MMP_TDMA=y
 CONFIG_INPUT_TOUCHSCREEN=y
 CONFIG_TOUCHSCREEN_ZFORCE=y
+CONFIG_COMMON_CLK_MMP2_AUDIO=y
-- 
2.26.2

[Buildroot] [PATCH 1/2] configs/olpc_xo175: bump kernel version

[Peter Korsgaard]

>>>>> "Lubomir" == Lubomir Rintel <lkundrak@v3.sk> writes:

 > Update kernel to version 5.8.2.
 > Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
 > ---
 >  configs/olpc_xo175_defconfig | 3 +--
 >  1 file changed, 1 insertion(+), 2 deletions(-)

 > diff --git a/configs/olpc_xo175_defconfig b/configs/olpc_xo175_defconfig
 > index 19075fe5a2..de790d66b4 100644
 > --- a/configs/olpc_xo175_defconfig
 > +++ b/configs/olpc_xo175_defconfig
 > @@ -1,12 +1,11 @@
 >  BR2_arm=y
 >  BR2_pj4=y
 > -BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_7=y

Even though it is currently the default, there should be an explicit

BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_8=y

So this doesn't break when the 5.9 kernel is added.

 >  BR2_ROOTFS_POST_BUILD_SCRIPT="board/olpc/post-build.sh"
 >  BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh"
 >  BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/olpc/genimage.cfg"
 >  BR2_LINUX_KERNEL=y
 >  BR2_LINUX_KERNEL_CUSTOM_VERSION=y
 > -BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.7.1"
 > +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.8.2"

NIT: Latest is 5.8.8.

Committed with the kernel-headers fix added, thanks.

-- 
Bye, Peter Korsgaard

[Buildroot] [PATCH 2/2] board/olpc/xo-1.75: enable drivers that were added in 5.8

[Peter Korsgaard]

>>>>> "Lubomir" == Lubomir Rintel <lkundrak@v3.sk> writes:

 > This notably makes sound work.
 > Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>

This could have been part of the same commit changing to 5.8.2, but OK.

Committed, thanks.

-- 
Bye, Peter Korsgaard