+++ /dev/null
-From beadd8dfb16c626c2261fc6f8aab935cd7412603 Mon Sep 17 00:00:00 2001
-From: Maxime Ripard <maxime@cerno.tech>
-Date: Mon, 11 Jan 2021 15:23:01 +0100
-Subject: [PATCH] drm/vc4: hdmi: Update the CEC clock divider on HSM
- rate change
-
-As part of the enable sequence we might change the HSM clock rate if the
-pixel rate is different than the one we were already dealing with.
-
-On the BCM2835 however, the CEC clock derives from the HSM clock so any
-rate change will need to be reflected in the CEC clock divider to output
-40kHz.
-
-Fixes: cd4cb49dc5bb ("drm/vc4: hdmi: Adjust HSM clock rate depending on pixel rate")
-Reviewed-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
-Signed-off-by: Maxime Ripard <maxime@cerno.tech>
----
- drivers/gpu/drm/vc4/vc4_hdmi.c | 2 ++
- 1 file changed, 2 insertions(+)
-
---- a/drivers/gpu/drm/vc4/vc4_hdmi.c
-+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
-@@ -802,6 +802,8 @@ static void vc4_hdmi_encoder_pre_crtc_co
-
- vc4_hdmi_cec_update_clk_div(vc4_hdmi);
-
-+ vc4_hdmi_cec_update_clk_div(vc4_hdmi);
-+
- /*
- * FIXME: When the pixel freq is 594MHz (4k60), this needs to be setup
- * at 300MHz.