31 lines
1.1 KiB
Diff
31 lines
1.1 KiB
Diff
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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Jonas Karlman <jonas@kwiboo.se>
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Date: Mon, 9 Jul 2018 21:25:15 +0200
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Subject: TEMP: drm: dw-hdmi: call hdmi_set_cts_n after clock is enabled
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Unknown patch. Archeology:
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- 99f6bef7de297253a659c22d4a35343a209f98b8: Igor Pecovnik <igorpecovnik@users.noreply.github.com>: 'Attach Meson64 CURRENT to 5.6.y and make DEV = CURRENT at this point. (#1956)'
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---
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drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 5 +++++
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1 file changed, 5 insertions(+)
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diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
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index aa51c61a78c7..18ad3ef436f6 100644
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--- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
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+++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
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@@ -782,6 +782,11 @@ static void hdmi_enable_audio_clk(struct dw_hdmi *hdmi, bool enable)
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else
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hdmi->mc_clkdis |= HDMI_MC_CLKDIS_AUDCLK_DISABLE;
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hdmi_writeb(hdmi, hdmi->mc_clkdis, HDMI_MC_CLKDIS);
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+
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+ if (enable) {
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+ hdmi_set_cts_n(hdmi, hdmi->audio_cts, 0);
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+ hdmi_set_cts_n(hdmi, hdmi->audio_cts, hdmi->audio_n);
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+ }
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}
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static u8 *hdmi_audio_get_eld(struct dw_hdmi *hdmi)
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--
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Armbian
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