From: Dave Stevenson dave.stevenson@raspberrypi.com
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: Dave Stevenson dave.stevenson@raspberrypi.com Signed-off-by: Maxime Ripard maxime@cerno.tech --- drivers/gpu/drm/vc4/vc4_hdmi_regs.h | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/vc4/vc4_hdmi_regs.h b/drivers/gpu/drm/vc4/vc4_hdmi_regs.h index 5a56761e75af..48db438550b1 100644 --- a/drivers/gpu/drm/vc4/vc4_hdmi_regs.h +++ b/drivers/gpu/drm/vc4/vc4_hdmi_regs.h @@ -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_VERTA1, 0x00d4), 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_2, 0x00ec), VC4_HDMI_REG(HDMI_CEC_CNTRL_3, 0x00f0),