dri-devel March 2021

dri-devel@lists.freedesktop.org

326 participants
867 discussions

[PATCH] drm/nouveau/mc: make tu102_mc_intr_unarm static
by Jiapeng Chong 23 Mar '21

23 Mar '21

Fix the following sparse warning: drivers/gpu/drm/nouveau/nvkm/subdev/mc/tu102.c:74:1: warning: symbol 'tu102_mc_intr_mask' was not declared. Should it be static? drivers/gpu/drm/nouveau/nvkm/subdev/mc/tu102.c:62:1: warning: symbol 'tu102_mc_intr_rearm' was not declared. Should it be static? Reported-by: Abaci Robot <abaci(a)linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong(a)linux.alibaba.com> --- drivers/gpu/drm/nouveau/nvkm/subdev/mc/tu102.c | 4 ++-- 1 file … [View More]

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[PATCH -next] drm: Markdrm_send_event_helper with static keyword
by Zou Wei 23 Mar '21

23 Mar '21

Fix the following sparse warning: drivers/gpu/drm/drm_file.c:789:6: warning: symbol 'drm_send_event_helper' was not declared. Should it be static? Signed-off-by: Zou Wei <zou_wei(a)huawei.com> --- drivers/gpu/drm/drm_file.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/drm_file.c b/drivers/gpu/drm/drm_file.c index 7efbccffc2ea..def5df9f19e3 100644 --- a/drivers/gpu/drm/drm_file.c +++ b/drivers/gpu/drm/drm_file.c @@ -786,8 +786,8 @@ … [View More]

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[PATCH v2 0/4] drm/bridge: ti-sn65dsi86: Support EDID reading
by Stephen Boyd 23 Mar '21

23 Mar '21

This patch series cleans up the DDC code a little bit so that it is more efficient time wise and supports grabbing the EDID of the eDP panel over the aux channel. I timed this on a board I have on my desk and it takes about 20ms to grab the EDID out of the panel and make sure it is valid. The first two patches seem less controversial so I stuck them at the beginning. The third patch does the EDID reading and caches it so we don't have to keep grabbing it over and over again. And finally the … [View More]

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[PATCH] drm/msm/dp: Fixed couple of typos
by Bhaskar Chowdhury 23 Mar '21

23 Mar '21

s/modueles/modules/ ....two different places Signed-off-by: Bhaskar Chowdhury <unixbhaskar(a)gmail.com> --- drivers/gpu/drm/msm/dp/dp_power.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/msm/dp/dp_power.h b/drivers/gpu/drm/msm/dp/dp_power.h index 7d0327bbc0d5..e3f959ffae12 100644 --- a/drivers/gpu/drm/msm/dp/dp_power.h +++ b/drivers/gpu/drm/msm/dp/dp_power.h @@ -88,7 +88,7 @@ int dp_power_client_init(struct dp_power *power); * return: 0 for … [View More]

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[PATCH] drm/bridge/lontium-lt9611uxc: Convert sysfs sprintf/snprintf family to sysfs_emit
by Tian Tao 23 Mar '21

23 Mar '21

Fix the following coccicheck warning: drivers/gpu//drm/bridge/lontium-lt9611uxc.c:858:8-16: WARNING: use scnprintf or sprintf Signed-off-by: Tian Tao <tiantao6(a)hisilicon.com> --- drivers/gpu/drm/bridge/lontium-lt9611uxc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/lontium-lt9611uxc.c b/drivers/gpu/drm/bridge/lontium-lt9611uxc.c index fee2795..3cac16d 100644 --- a/drivers/gpu/drm/bridge/lontium-lt9611uxc.c +++ b/drivers/gpu/drm/bridge/… [View More]

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[PATCH] drm/msm/dpu: Fix a typo
by Bhaskar Chowdhury 22 Mar '21

22 Mar '21

s/struture/structure/ Signed-off-by: Bhaskar Chowdhury <unixbhaskar(a)gmail.com> --- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h index 09a3fb3e89f5..bb9ceadeb0bb 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h @@ -343,7 +343,7 @@ enum dpu_3d_blend_mode { /** struct … [View More]

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[PATCH] drm/msm/dpu: Fix a typo
by Bhaskar Chowdhury 22 Mar '21

22 Mar '21

s/poiner/pointer/ Signed-off-by: Bhaskar Chowdhury <unixbhaskar(a)gmail.com> --- drivers/gpu/drm/msm/disp/dpu1/dpu_kms.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.h index d6717d6672f7..a448eb039334 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.h +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.h @@ -258,7 +258,7 @@ void dpu_kms_encoder_enable(struct drm_encoder *encoder); /** * … [View More]

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[PATCH v6 0/5] Enable rk3066a HDMI sound
by Johan Jonker 22 Mar '21

22 Mar '21

Update the rk3066a HDMI documents with a #sound-dai-cells property. Include the code for sound in the HDMI driver. Add a simple-sound-card compatible node to rk3066a.dtsi, because I2S0 and HDMI TX are connected internally. And as last enable rk3066a HDMI sound in the rk3066a-mk808.dts file. make ARCH=arm CROSS_COMPILE=/usr/bin/arm-linux-gnueabi- -j4 cp ./arch/arm/boot/zImage ../zImage-dtb cat ./arch/arm/boot/dts/rk3066a-mk808.dtb >> ../zImage-dtb ../tools/rkcrc -k ../zImage-dtb ../mk808.… [View More]

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Re: [PATCH 1/2] vfio/pci: remove vfio_pci_nvlink2
by Alex Williamson 22 Mar '21

22 Mar '21

On Mon, 22 Mar 2021 16:01:54 +0100 Christoph Hellwig <hch(a)lst.de> wrote: > diff --git a/include/uapi/linux/vfio.h b/include/uapi/linux/vfio.h > index 8ce36c1d53ca11..db7e782419d5d9 100644 > --- a/include/uapi/linux/vfio.h > +++ b/include/uapi/linux/vfio.h > @@ -332,19 +332,6 @@ struct vfio_region_info_cap_type { > #define VFIO_REGION_SUBTYPE_INTEL_IGD_HOST_CFG (2) > #define VFIO_REGION_SUBTYPE_INTEL_IGD_LPC_CFG (3) > > -/* 10de vendor PCI sub-types */ > … [View More]

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[PATCH v3 0/2] gpu: drm: add driver for ili9361 panel
by Daniel Mack 22 Mar '21

22 Mar '21

This is v3 of the series. Changelog: v2 -> v3: * Turn Documentation into yaml format Daniel Mack (2): dt-bindings: display: add bindings for newhaven,1.8-128160EF drm/tiny: add driver for newhaven,1.8-128160EF .../bindings/display/ilitek,ili9163.yaml | 70 ++++++ drivers/gpu/drm/tiny/Kconfig | 13 + drivers/gpu/drm/tiny/Makefile | 1 + drivers/gpu/drm/tiny/ili9163.c | 224 ++++++++++++++++++ 4 files changed, 308 insertions(+) … [View More]

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dri-devel March 2021