Message ID | 1386362806-16798-1-git-send-email-thomas@cozybit.com |
---|---|
State | Accepted |
Headers | show |
>>>>> "Thomas" == Thomas Pedersen <thomas@cozybit.com> writes: > The patch "pandaboard: Fix defconfig build" locked the > default pandaboard kernel to 3.8.11. This is inconvenient, > since the boot process has changed since kernel > 3.8. > Update the default kernel to 3.12.2 and fix the boot image > configuration, but remain compatible with legacy U-Boot > versions by using appended flattened device tree uImage. > This change *should* keep future kernels compatible with a > fixed U-Boot version. > Note the default device tree is now for the pandaboard-ES, > so users of other board revisions will need to set the > correct DTS_NAME. > Signed-off-by: Thomas Pedersen <thomas@cozybit.com> > --- > configs/pandaboard_defconfig | 15 ++++++++++++--- > 1 file changed, 12 insertions(+), 3 deletions(-) > diff --git a/configs/pandaboard_defconfig b/configs/pandaboard_defconfig > index 95cfdd6..47d01a2 100644 > --- a/configs/pandaboard_defconfig > +++ b/configs/pandaboard_defconfig > @@ -11,14 +11,20 @@ BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_DEVTMPFS=y > BR2_TARGET_ROOTFS_EXT2=y > # BR2_TARGET_ROOTFS_TAR is not set > -# Lock to 3.8 headers to avoid breaking with newer kernels > -BR2_KERNEL_HEADERS_3_8=y > +# Lock to 3.12 headers to avoid breaking with newer kernels > +BR2_KERNEL_HEADERS_3_12=y It's better to use the custom kernel header version so it doesn't break once we remove the 3_12 option. Committed with that fixed, thanks.
diff --git a/configs/pandaboard_defconfig b/configs/pandaboard_defconfig index 95cfdd6..47d01a2 100644 --- a/configs/pandaboard_defconfig +++ b/configs/pandaboard_defconfig @@ -11,14 +11,20 @@ BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_DEVTMPFS=y BR2_TARGET_ROOTFS_EXT2=y # BR2_TARGET_ROOTFS_TAR is not set -# Lock to 3.8 headers to avoid breaking with newer kernels -BR2_KERNEL_HEADERS_3_8=y +# Lock to 3.12 headers to avoid breaking with newer kernels +BR2_KERNEL_HEADERS_3_12=y # Kernel BR2_LINUX_KERNEL=y BR2_LINUX_KERNEL_CUSTOM_VERSION=y -BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="3.8.11" +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="3.12.2" BR2_LINUX_KERNEL_DEFCONFIG="omap2plus" +BR2_LINUX_KERNEL_UIMAGE_LOADADDR="0x80008000" +BR2_LINUX_KERNEL_APPENDED_UIMAGE=y +BR2_LINUX_KERNEL_APPENDED_DTB=y +BR2_LINUX_KERNEL_USE_INTREE_DTS=y +# might need omap4-panda or omap4-panda-a4 instead +BR2_LINUX_KERNEL_INTREE_DTS_NAME="omap4-panda-es" # GCC BR2_GCC_VERSION_4_6_X=y @@ -29,3 +35,6 @@ BR2_TARGET_UBOOT_FORMAT_IMG=y BR2_TARGET_UBOOT_BOARDNAME="omap4_panda" BR2_TARGET_UBOOT_SPL=y BR2_TARGET_UBOOT_SPL_NAME="MLO" +BR2_TARGET_UBOOT_LATEST_VERSION=n +BR2_TARGET_UBOOT_CUSTOM_VERSION=y +BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2012.07"
The patch "pandaboard: Fix defconfig build" locked the default pandaboard kernel to 3.8.11. This is inconvenient, since the boot process has changed since kernel > 3.8. Update the default kernel to 3.12.2 and fix the boot image configuration, but remain compatible with legacy U-Boot versions by using appended flattened device tree uImage. This change *should* keep future kernels compatible with a fixed U-Boot version. Note the default device tree is now for the pandaboard-ES, so users of other board revisions will need to set the correct DTS_NAME. Signed-off-by: Thomas Pedersen <thomas@cozybit.com> --- configs/pandaboard_defconfig | 15 ++++++++++++--- 1 file changed, 12 insertions(+), 3 deletions(-)