Add support for graphics loadable modules for mixing different graphics versions with older kernels.
This is only supported with the v5 graphics and starting the 3.10.53 kernel. Signed-off-by: Lauren Post <[email protected]> --- recipes-kernel/linux/linux-imx_3.14.38.bb | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/recipes-kernel/linux/linux-imx_3.14.38.bb b/recipes-kernel/linux/linux-imx_3.14.38.bb index 58661eb..ceb3579 100644 --- a/recipes-kernel/linux/linux-imx_3.14.38.bb +++ b/recipes-kernel/linux/linux-imx_3.14.38.bb @@ -19,4 +19,14 @@ SRC_URI += " \ file://0004-mmc-sdhci-esdhc-imx-Fixup-runtime-PM-conditions-duri.patch \ " +# Allow support for graphics driver to run as loadable module to use different +# graphics version then one in this kernel. Default is built in module but +# this setting allows switch to loadable module +do_configure_append() { + if [ "${USE_GPU_VIV_MODULE}" = "1" ]; then + sed -i s/CONFIG_MXC_GPU_VIV=y/CONFIG_MXC_GPU_VIV=n/g ${B}/.config + sed -i s/CONFIG_MXC_GPU_VIV=y/CONFIG_MXC_GPU_VIV=n/g ${B}/../defconfig + fi +} + COMPATIBLE_MACHINE = "(mx6|mx7)" -- 1.7.9.5 -- _______________________________________________ meta-freescale mailing list [email protected] https://lists.yoctoproject.org/listinfo/meta-freescale
