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drm/rockchip: dw-mipi-dsi: use positive check for N{H, V}SYNC

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This matches other drivers.

Signed-off-by: John Keeping <john@metanate.com>
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: http://patchwork.freedesktop.org/patch/msgid/20170224125506.21533-20-john@metanate.com
This commit is contained in:
John Keeping 2017-02-24 12:55:02 +00:00 committed by Sean Paul
parent 4413697141
commit 2b0c4b70b1
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/rockchip/dw-mipi-dsi.c
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@ -791,9 +791,9 @@ static void dw_mipi_dsi_dpi_config(struct dw_mipi_dsi *dsi,
break;
}
if (!(mode->flags & DRM_MODE_FLAG_PVSYNC))
if (mode->flags & DRM_MODE_FLAG_NVSYNC)
val |= VSYNC_ACTIVE_LOW;
if (!(mode->flags & DRM_MODE_FLAG_PHSYNC))
if (mode->flags & DRM_MODE_FLAG_NHSYNC)
val |= HSYNC_ACTIVE_LOW;
dsi_write(dsi, DSI_DPI_VCID, DPI_VID(dsi->channel));