drm/sun4i: Add HDMI support
The earlier Allwinner SoCs (A10, A10s, A20, A31) have an embedded HDMI controller. That HDMI controller is able to do audio and CEC, but those have been left out for now. Reviewed-by:Chen-Yu Tsai <wens@csie.org> Signed-off-by:
Maxime Ripard <maxime.ripard@free-electrons.com>
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- drivers/gpu/drm/sun4i/Kconfig 8 additions, 0 deletionsdrivers/gpu/drm/sun4i/Kconfig
- drivers/gpu/drm/sun4i/Makefile 5 additions, 0 deletionsdrivers/gpu/drm/sun4i/Makefile
- drivers/gpu/drm/sun4i/sun4i_hdmi.h 157 additions, 0 deletionsdrivers/gpu/drm/sun4i/sun4i_hdmi.h
- drivers/gpu/drm/sun4i/sun4i_hdmi_ddc_clk.c 127 additions, 0 deletionsdrivers/gpu/drm/sun4i/sun4i_hdmi_ddc_clk.c
- drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c 501 additions, 0 deletionsdrivers/gpu/drm/sun4i/sun4i_hdmi_enc.c
- drivers/gpu/drm/sun4i/sun4i_hdmi_tmds_clk.c 225 additions, 0 deletionsdrivers/gpu/drm/sun4i/sun4i_hdmi_tmds_clk.c
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