From: John Keeping <john-HooS5bfzL4hWk0Htik3J/w@public.gmane.org>
To: Mark Yao <mark.yao-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
Cc: Heiko Stuebner <heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org>,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org,
linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
John Keeping <john-HooS5bfzL4hWk0Htik3J/w@public.gmane.org>,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: [PATCH 02/26] drm/rockchip: dw-mipi-dsi: pass new mode into MIPI mode set
Date: Mon, 19 Sep 2016 18:17:12 +0100 [thread overview]
Message-ID: <20160919171747.28512-3-john@metanate.com> (raw)
In-Reply-To: <20160919171747.28512-1-john-HooS5bfzL4hWk0Htik3J/w@public.gmane.org>
In the atomic world the new connector state is not set when mode_set is
called and we should use the adjusted_mode parameter.
Signed-off-by: John Keeping <john-HooS5bfzL4hWk0Htik3J/w@public.gmane.org>
---
drivers/gpu/drm/rockchip/dw-mipi-dsi.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/rockchip/dw-mipi-dsi.c b/drivers/gpu/drm/rockchip/dw-mipi-dsi.c
index a87037556f5c..fa90bb615fd0 100644
--- a/drivers/gpu/drm/rockchip/dw-mipi-dsi.c
+++ b/drivers/gpu/drm/rockchip/dw-mipi-dsi.c
@@ -459,9 +459,9 @@ static int dw_mipi_dsi_phy_init(struct dw_mipi_dsi *dsi)
return ret;
}
-static int dw_mipi_dsi_get_lane_bps(struct dw_mipi_dsi *dsi)
+static int dw_mipi_dsi_get_lane_bps(struct dw_mipi_dsi *dsi,
+ struct drm_display_mode *mode)
{
- struct drm_display_mode *mode = &dsi->connector.state->crtc->state->adjusted_mode;
unsigned int i, pre;
unsigned long mpclk, pllref, tmp;
unsigned int m = 1, n = 1, target_mbps = 1000;
@@ -824,7 +824,7 @@ static void dw_mipi_dsi_encoder_mode_set(struct drm_encoder *encoder,
struct dw_mipi_dsi *dsi = encoder_to_dsi(encoder);
int ret;
- ret = dw_mipi_dsi_get_lane_bps(dsi);
+ ret = dw_mipi_dsi_get_lane_bps(dsi, adjusted_mode);
if (ret < 0)
return;
--
2.10.0.278.g4f427b1.dirty
next prev parent reply other threads:[~2016-09-19 17:17 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-19 17:17 [PATCH 00/27] drm/rockchip: MIPI fixes & improvements John Keeping
2016-09-19 17:17 ` [PATCH 01/26] drm/rockchip: dw-mipi-dsi: use mode from display state John Keeping
2017-01-17 10:38 ` [01/26] " Chris Zhong
2017-01-18 2:21 ` Mark yao
2016-09-19 17:17 ` [PATCH 03/26] drm/rockchip: dw-mipi-dsi: don't configure hardware in mode_set for MIPI John Keeping
2016-09-19 17:17 ` [PATCH 04/26] drm/rockchip: dw-mipi-dsi: rename commit hook to enable John Keeping
2016-09-19 17:17 ` [PATCH 05/26] drm/rockchip: dw-mipi-dsi: fix command header writes John Keeping
2017-01-17 9:32 ` [05/26] " Chris Zhong
2016-09-19 17:17 ` [PATCH 07/26] drm/rockchip: dw-mipi-dsi: avoid out-of-bounds read on tx_buf John Keeping
2016-09-19 17:17 ` [PATCH 08/26] drm/rockchip: dw-mipi-dsi: include bad value in error message John Keeping
2016-09-19 17:17 ` [PATCH 09/26] drm/rockchip: dw-mipi-dsi: respect message flags John Keeping
2016-09-19 17:17 ` [PATCH 10/26] drm/rockchip: dw-mipi-dsi: only request HS clock when required John Keeping
2016-09-19 17:17 ` [PATCH 11/26] drm/rockchip: dw-mipi-dsi: don't assume buffer is aligned John Keeping
2016-09-19 17:17 ` [PATCH 12/26] drm/rockchip: dw-mipi-dsi: prepare panel after phy init John Keeping
2016-09-19 17:17 ` [PATCH 14/26] drm/rockchip: dw-mipi-dsi: fix escape clock rate John Keeping
2016-09-19 17:17 ` [PATCH 14/27] drm/rockchip: dw-mipi-dsi: use specific poll helper John Keeping
2016-09-19 17:17 ` [PATCH 15/26] drm/rockchip: dw-mipi-dsi: ensure PHY is reset John Keeping
2016-09-19 17:17 ` [PATCH 16/26] drm/rockchip: dw-mipi-dsi: configure bias and bandgap before enable John Keeping
[not found] ` <20160919171747.28512-1-john-HooS5bfzL4hWk0Htik3J/w@public.gmane.org>
2016-09-19 17:17 ` John Keeping [this message]
2016-09-19 17:17 ` [PATCH 06/26] drm/rockchip: dw-mipi-dsi: fix generic packet status check John Keeping
2016-09-19 17:17 ` [PATCH 13/26] drm/rockchip: dw-mipi-dsi: allow commands in panel_disable John Keeping
2016-09-19 17:17 ` [PATCH 15/27] drm/rockchip: dw-mipi-dsi: use positive check for N{H, V}SYNC John Keeping
2016-09-19 17:17 ` [PATCH 16/27] drm/rockchip: dw-mipi-dsi: fix escape clock rate John Keeping
2016-09-19 17:17 ` [PATCH 17/26] drm/rockchip: dw-mipi-dsi: don't enable PHY PLL until it's configured John Keeping
2016-09-19 17:17 ` [PATCH 18/26] drm/rockchip: dw-mipi-dsi: properly configure PHY timing John Keeping
2016-09-19 17:17 ` [PATCH 20/26] drm/rockchip: dw-mipi-dsi: use specific poll helper John Keeping
2016-09-19 17:17 ` [PATCH 21/27] drm/rockchip: dw-mipi-dsi: improve PLL configuration John Keeping
2016-09-19 17:17 ` [PATCH 17/27] drm/rockchip: dw-mipi-dsi: ensure PHY is reset John Keeping
2016-09-19 17:17 ` [PATCH 18/27] drm/rockchip: dw-mipi-dsi: configure bias and bandgap before enable John Keeping
2016-09-19 17:17 ` [PATCH 19/27] drm/rockchip: dw-mipi-dsi: don't enable PHY PLL until it's configured John Keeping
2016-09-19 17:17 ` [PATCH 19/26] drm/rockchip: dw-mipi-dsi: improve PLL configuration John Keeping
2016-09-19 17:17 ` [PATCH 20/27] drm/rockchip: dw-mipi-dsi: properly configure PHY timing John Keeping
2016-09-19 17:17 ` [PATCH 21/26] drm/rockchip: dw-mipi-dsi: use positive check for N{H, V}SYNC John Keeping
2016-09-19 17:17 ` [PATCH 22/27] drm/rockchip: dw-mipi-dsi: defer probe if panel is not loaded John Keeping
2016-09-19 17:17 ` [PATCH 22/26] drm/rockchip: vop: test for P{H,V}SYNC John Keeping
2016-09-19 17:17 ` [PATCH 23/26] drm/rockchip: dw-mipi-dsi: defer probe if panel is not loaded John Keeping
2016-09-19 17:17 ` [PATCH 23/27] drm/rockchip: dw-mipi-dsi: support non-burst modes John Keeping
2016-09-19 17:17 ` [PATCH 24/26] " John Keeping
2016-09-19 17:17 ` [PATCH 24/27] drm/rockchip: vop: test for P{H,V}SYNC John Keeping
2016-09-19 17:17 ` [PATCH 25/26] drm/rockchip: dw-mipi-dsi: add reset control John Keeping
2016-09-19 17:17 ` [PATCH 26/26] drm/rockchip: dw-mipi-dsi: support read commands John Keeping
2016-09-19 17:24 ` [PATCH 00/27] drm/rockchip: MIPI fixes & improvements John Keeping
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