Unverified Commit f3f27511 authored by Dave Stevenson's avatar Dave Stevenson Committed by Maxime Ripard
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drm/vc4: hdmi: Add MISC_CONTROL register for vc4 



The MISC_CONTROL register allows configuration of pixel repetition
for pixel doubling in the HDMI block instead of PixelValve.
It was already defined for vc5, so add it for vc4.

Signed-off-by: default avatarDave Stevenson <dave.stevenson@raspberrypi.com>
Link: https://lore.kernel.org/r/20220613144800.326124-29-maxime@cerno.tech


Signed-off-by: default avatarMaxime Ripard <maxime@cerno.tech>
parent d5ca9870

drivers/gpu/drm/vc4/vc4_hdmi_regs.h

+1 −0
Original line number Original line Diff line number Diff line
@@ -200,6 +200,7 @@ static const struct vc4_hdmi_register __maybe_unused vc4_hdmi_fields[] = { 
	VC4_HDMI_REG(HDMI_VERTB0, 0x00d0),

	VC4_HDMI_REG(HDMI_VERTB0, 0x00d0),

	VC4_HDMI_REG(HDMI_VERTA1, 0x00d4),

	VC4_HDMI_REG(HDMI_VERTA1, 0x00d4),

	VC4_HDMI_REG(HDMI_VERTB1, 0x00d8),

	VC4_HDMI_REG(HDMI_VERTB1, 0x00d8),

	VC4_HDMI_REG(HDMI_MISC_CONTROL, 0x00e4),

	VC4_HDMI_REG(HDMI_CEC_CNTRL_1, 0x00e8),

	VC4_HDMI_REG(HDMI_CEC_CNTRL_1, 0x00e8),

	VC4_HDMI_REG(HDMI_CEC_CNTRL_2, 0x00ec),

	VC4_HDMI_REG(HDMI_CEC_CNTRL_2, 0x00ec),

	VC4_HDMI_REG(HDMI_CEC_CNTRL_3, 0x00f0),

	VC4_HDMI_REG(HDMI_CEC_CNTRL_3, 0x00f0),