linux/drivers/gpu/drm/msm/Kconfig
Arnd Bergmann 400399043e drm: msm: add missing dependencies on OF and COMMON_CLK
The msm gpu drivers depend on both the DT mechanism and the
common clk handling code, if they are not enabled, we get
a number of build errors:

In file included from drivers/gpu/drm/msm/hdmi/hdmi.h:27:0,
                 from drivers/gpu/drm/msm/hdmi/hdmi_bridge.c:18:
drivers/gpu/drm/msm/msm_drv.h:45:24: fatal error: mach/board.h: No such file or directory
 #include <mach/board.h>
                        ^

drivers/gpu/drm/msm/hdmi/hdmi_phy_8960.c:503:2: error: implicit declaration of function 'devm_clk_register' [-Werror=implicit-function-declaration]

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Dave Airlie <airlied@gmail.com>
2015-01-31 10:13:01 +10:00

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config DRM_MSM
tristate "MSM DRM"
depends on DRM
depends on ARCH_QCOM || (ARM && COMPILE_TEST)
depends on OF && COMMON_CLK
select REGULATOR
select DRM_KMS_HELPER
select DRM_PANEL
select SHMEM
select TMPFS
default y
help
DRM/KMS driver for MSM/snapdragon.
config DRM_MSM_FBDEV
bool "Enable legacy fbdev support for MSM modesetting driver"
depends on DRM_MSM
select DRM_KMS_FB_HELPER
select FB_SYS_FILLRECT
select FB_SYS_COPYAREA
select FB_SYS_IMAGEBLIT
select FB_SYS_FOPS
default y
help
Choose this option if you have a need for the legacy fbdev
support. Note that this support also provide the linux console
support on top of the MSM modesetting driver.
config DRM_MSM_REGISTER_LOGGING
bool "MSM DRM register logging"
depends on DRM_MSM
default n
help
Compile in support for logging register reads/writes in a format
that can be parsed by envytools demsm tool. If enabled, register
logging can be switched on via msm.reglog=y module param.