linux-kernel - linux-next: manual merge of the drm tree with Linus' tree

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Message-ID: <20210823124122.3d088380@canb.auug.org.au>
Date:   Mon, 23 Aug 2021 12:41:22 +1000
From:   Stephen Rothwell <sfr@...b.auug.org.au>
To:     Dave Airlie <airlied@...ux.ie>,
        DRI <dri-devel@...ts.freedesktop.org>
Cc:     Chun-Kuang Hu <chunkuang.hu@...nel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Linux Next Mailing List <linux-next@...r.kernel.org>,
        Yongqiang Niu <yongqiang.niu@...iatek.com>,
        "jason-jh.lin" <jason-jh.lin@...iatek.com>
Subject: linux-next: manual merge of the drm tree with Linus' tree

Hi all,

Today's linux-next merge of the drm tree got a conflict in:

  drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c

between commit:

  71ac6f390f6a ("drm/mediatek: Add AAL output size configuration")

from Linus' tree and commit:

  78d1783c3243 ("drm/mediatek: Separate aal sub driver")

from the drm tree.

I fixed it up (I added the following merge resolution patch after
using the latter version of the above file) and can carry the fix as
necessary. This is now fixed as far as linux-next is concerned, but any
non trivial conflicts should be mentioned to your upstream maintainer
when your tree is submitted for merging.  You may also want to consider
cooperating with the maintainer of the conflicting tree to minimise any
particularly complex conflicts.

From: Stephen Rothwell <sfr@...b.auug.org.au>
Date: Mon, 23 Aug 2021 12:37:29 +1000
Subject: [PATCH] drm/mediatek: merge fix for "Add AAL output size
 configuration"

Signed-off-by: Stephen Rothwell <sfr@...b.auug.org.au>
---
 drivers/gpu/drm/mediatek/mtk_disp_aal.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_disp_aal.c b/drivers/gpu/drm/mediatek/mtk_disp_aal.c
index 64b45284766a..a6760761088b 100644
--- a/drivers/gpu/drm/mediatek/mtk_disp_aal.c
+++ b/drivers/gpu/drm/mediatek/mtk_disp_aal.c
@@ -18,7 +18,7 @@
 #define DISP_AAL_EN				0x0000
 #define AAL_EN						BIT(0)
 #define DISP_AAL_SIZE				0x0030
-
+#define DISP_AAL_OUTPUT_SIZE			0x04d8
 
 struct mtk_disp_aal_data {
 	bool has_gamma;
@@ -57,6 +57,7 @@ void mtk_aal_config(struct device *dev, unsigned int w,
 	struct mtk_disp_aal *aal = dev_get_drvdata(dev);
 
 	mtk_ddp_write(cmdq_pkt, w << 16 | h, &aal->cmdq_reg, aal->regs, DISP_AAL_SIZE);
+	mtk_ddp_write(cmdq_pkt, w << 16 | h, &priv->cmdq_reg, priv->regs, DISP_AAL_OUTPUT_SIZE);
 }
 
 void mtk_aal_gamma_set(struct device *dev, struct drm_crtc_state *state)
-- 
2.32.0

-- 
Cheers,
Stephen Rothwell

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