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From: Jonas Karlman <jonas@kwiboo.se>
To: Heiko Stuebner <heiko@sntech.de>, Sandy Huang <hjc@rock-chips.com>
Cc: Jonas Karlman <jonas@kwiboo.se>,
	Kishon Vijay Abraham I <kishon@ti.com>,
	Zheng Yang <zhengyang@rock-chips.com>,
	linux-rockchip@lists.infradead.org,
	dri-devel@lists.freedesktop.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH v2 06/14] drm/rockchip: dw-hdmi: allow high tmds bit rates
Date: Wed, 08 Jan 2020 21:07:49 +0000 (UTC)	[thread overview]
Message-ID: <20200108210740.28769-7-jonas@kwiboo.se> (raw)
In-Reply-To: <20200108210740.28769-1-jonas@kwiboo.se>

Prepare support for High TMDS Bit Rates used by HDMI2.0 display modes.

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
---
 drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
index 7f56d8c3491d..fae38b323a0c 100644
--- a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
+++ b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
@@ -318,6 +318,8 @@ static int dw_hdmi_rockchip_genphy_init(struct dw_hdmi *dw_hdmi, void *data,
 {
 	struct rockchip_hdmi *hdmi = (struct rockchip_hdmi *)data;
 
+	dw_hdmi_set_high_tmds_clock_ratio(dw_hdmi);
+
 	return phy_power_on(hdmi->phy);
 }
 
-- 
2.17.1

  parent reply	other threads:[~2020-01-08 21:07 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-08 21:07 [PATCH v2 00/14] Support more HDMI modes on RK3228/RK3328 Jonas Karlman
2020-01-08 21:07 ` [PATCH v2 01/14] phy/rockchip: inno-hdmi: use correct vco_div_5 macro on rk3328 Jonas Karlman
2020-01-08 21:07 ` [PATCH v2 03/14] phy/rockchip: inno-hdmi: remove unused no_c from rk3328 recalc_rate Jonas Karlman
2020-01-08 21:07 ` [PATCH v2 02/14] phy/rockchip: inno-hdmi: round fractal pixclock in " Jonas Karlman
2020-01-08 21:07 ` [PATCH v2 04/14] phy/rockchip: inno-hdmi: do not power on rk3328 post pll on reg write Jonas Karlman
2020-01-08 21:07 ` Jonas Karlman [this message]
2020-01-08 21:07 ` [PATCH v2 05/14] phy/rockchip: inno-hdmi: force set_rate on power_on Jonas Karlman
2020-01-08 21:07 ` [PATCH v2 08/14] clk: rockchip: set parent rate for DCLK_VOP clock on rk3228 Jonas Karlman
2020-01-08 21:07 ` [PATCH v2 07/14] drm/rockchip: dw-hdmi: require valid vpll clock rate on rk3228/rk3328 Jonas Karlman
2020-01-08 21:07 ` [PATCH v2 10/14] arm64: dts: rockchip: add vpll clock to hdmi node on rk3328 Jonas Karlman
2020-01-08 21:07 ` [PATCH v2 11/14] ARM: dts: rockchip: add vpll clock to hdmi node on rk3228 Jonas Karlman
2020-01-08 21:07 ` [PATCH v2 09/14] arm64: dts: rockchip: increase vop clock rate on rk3328 Jonas Karlman
2020-01-08 21:07 ` [PATCH v2 12/14] drm/rockchip: dw-hdmi: limit tmds to 340mhz on rk3228/rk3328 Jonas Karlman
2020-01-08 21:07 ` [PATCH v2 13/14] drm/rockchip: dw-hdmi: remove unused plat_data " Jonas Karlman
2020-01-08 21:07 ` [PATCH v2 14/14] phy/rockchip: inno-hdmi: Support more pre-pll configuration Jonas Karlman
2020-07-07 19:53   ` Johan Jonker
2020-07-07 21:05     ` Jonas Karlman
2020-01-10 11:01 ` [PATCH v2 00/14] Support more HDMI modes on RK3228/RK3328 Kishon Vijay Abraham I
     [not found]   ` <b159ee28-213e-35d2-6d09-516abc3358bb-l0cyMroinI0@public.gmane.org>
2020-01-10 16:56     ` Jonas Karlman
2020-10-10 15:32 ` [PATCH v3 0/6] " Jonas Karlman
2020-10-10 15:32   ` [PATCH v3 1/6] phy/rockchip: inno-hdmi: use correct vco_div_5 macro on rk3328 Jonas Karlman
2020-10-10 15:32   ` [PATCH v3 2/6] phy/rockchip: inno-hdmi: round fractal pixclock in rk3328 recalc_rate Jonas Karlman
2020-10-10 15:32   ` [PATCH v3 4/6] phy/rockchip: inno-hdmi: do not power on rk3328 post pll on reg write Jonas Karlman
2020-10-10 15:32   ` [PATCH v3 3/6] phy/rockchip: inno-hdmi: remove unused no_c from rk3328 recalc_rate Jonas Karlman
2020-10-10 15:32   ` [PATCH v3 6/6] phy/rockchip: inno-hdmi: Support more pre-pll configuration Jonas Karlman
2020-10-10 15:32   ` [PATCH v3 5/6] phy/rockchip: inno-hdmi: force set_rate on power_on Jonas Karlman

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