On Fri, Apr 13, 2018 at 11:40 AM, Thomas Huth thuth@redhat.com wrote:
By enabling the DRM code for virtio-gpu on S390, you currently also get all the code that is enabled by CONFIG_HDMI and CONFIG_I2C automatically. This is quite ugly, since on S390, there is no HDMI and no I2C. Thus it would be great if the DRM code could also be compiled without CONFIG_HDMI and CONFIG_I2C. These two patches now refactor the DRM code a little bit so that we can compile it also without CONFIG_HDMI and CONFIG_I2C.
Thomas Huth (2): drivers/gpu/drm: Move CONFIG_HDMI-dependent code to a separate file drivers/gpu/drm: Make the DRM code compilable without CONFIG_I2C
What's the benefit? Why does I2C/HDMI hurt you?
Note that you still can't compile out DP code, and the DRM legacy code, and that's much bigger ... -Daniel
drivers/gpu/drm/Kconfig | 6 +- drivers/gpu/drm/Makefile | 17 ++-- drivers/gpu/drm/drm_crtc_internal.h | 2 + drivers/gpu/drm/drm_edid.c | 173 ++-------------------------------- drivers/gpu/drm/drm_hdmi.c | 182 ++++++++++++++++++++++++++++++++++++ 5 files changed, 206 insertions(+), 174 deletions(-) create mode 100644 drivers/gpu/drm/drm_hdmi.c
-- 1.8.3.1
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