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31 lines
1.0 KiB
Diff
31 lines
1.0 KiB
Diff
From 7772a57acd0e05353caead7eb7d064e36bcb92e6 Mon Sep 17 00:00:00 2001
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From: Sandor Yu <Sandor.yu@nxp.com>
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Date: Sun, 20 Sep 2020 19:32:28 +0800
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Subject: [PATCH 34/49] MLK-24519-2 gpu: imx: Increase maximum single pipe
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width to 2560
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This patch increase the DPU single pipe maximum from 1920 to 2560 for HDMI/DP.
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Signed-off-by: Oliver F. Brown <oliver.brown@nxp.com>
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Reviewed-by: Liu Ying <victor.liu@nxp.com>
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---
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drivers/gpu/drm/imx/mhdp/cdns-mhdp-imx8qm.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/drivers/gpu/drm/imx/mhdp/cdns-mhdp-imx8qm.c b/drivers/gpu/drm/imx/mhdp/cdns-mhdp-imx8qm.c
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index 2ee4e8748b77..cda4d245bab8 100644
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--- a/drivers/gpu/drm/imx/mhdp/cdns-mhdp-imx8qm.c
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+++ b/drivers/gpu/drm/imx/mhdp/cdns-mhdp-imx8qm.c
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@@ -22,7 +22,7 @@
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#define PLL_800MHZ (800000000)
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#define HDP_DUAL_MODE_MIN_PCLK_RATE 300000 /* KHz */
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-#define HDP_SINGLE_MODE_MAX_WIDTH 1920
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+#define HDP_SINGLE_MODE_MAX_WIDTH 2560
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#define CSR_PIXEL_LINK_MUX_CTL 0x00
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#define CSR_PIXEL_LINK_MUX_VCP_OFFSET 5
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--
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2.29.2
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