a272cadbd8
With CONFIG_DRM_IMX8QM_LDB=m and CONFIG_DRM_IMX8QXP_LDB=y (or vice
versa), imx-ldb-helper.o is linked to a module and also to vmlinux
even though the expected CFLAGS are different between builtins and
modules.
This is the same situation as fixed by commit 637a642f5c ("zstd:
Fixing mixed module-builtin objects").
Split imx-ldb-helper.c into a separate module.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Liu Ying <victor.liu@nxp.com>
Signed-off-by: Robert Foss <rfoss@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230605120021.1774711-1-masahiroy@kernel.org
1.4 KiB
if ARCH_MXC || COMPILE_TEST
config DRM_IMX_LDB_HELPER tristate
config DRM_IMX8QM_LDB tristate "Freescale i.MX8QM LVDS display bridge" depends on OF depends on COMMON_CLK select DRM_IMX_LDB_HELPER select DRM_KMS_HELPER help Choose this to enable the internal LVDS Display Bridge(LDB) found in Freescale i.MX8qm processor. Official name of LDB is pixel mapper.
config DRM_IMX8QXP_LDB tristate "Freescale i.MX8QXP LVDS display bridge" depends on OF depends on COMMON_CLK select DRM_IMX_LDB_HELPER select DRM_KMS_HELPER help Choose this to enable the internal LVDS Display Bridge(LDB) found in Freescale i.MX8qxp processor. Official name of LDB is pixel mapper.
config DRM_IMX8QXP_PIXEL_COMBINER tristate "Freescale i.MX8QM/QXP pixel combiner" depends on OF depends on COMMON_CLK select DRM_KMS_HELPER help Choose this to enable pixel combiner found in Freescale i.MX8qm/qxp processors.
config DRM_IMX8QXP_PIXEL_LINK tristate "Freescale i.MX8QM/QXP display pixel link" depends on OF depends on IMX_SCU select DRM_KMS_HELPER help Choose this to enable display pixel link found in Freescale i.MX8qm/qxp processors.
config DRM_IMX8QXP_PIXEL_LINK_TO_DPI tristate "Freescale i.MX8QXP pixel link to display pixel interface" depends on OF select DRM_KMS_HELPER help Choose this to enable pixel link to display pixel interface(PXL2DPI) found in Freescale i.MX8qxp processor.
endif # ARCH_MXC || COMPILE_TEST