On 30/09/2024 15:03, Thomas Zimmermann wrote:
DRM's aperture functions have long been implemented as helpers
under drivers/video/ for use with fbdev. Avoid the DRM wrappers by
calling the video functions directly.
Signed-off-by: Thomas Zimmermann
Cc: Neil Armstrong
Cc: Kevin Hilma
s the default if no format has been given, leave it out entirely.
Signed-off-by: Thomas Zimmermann
Cc: Neil Armstrong
Cc: Kevin Hilman
Cc: Jerome Brunet
Cc: Martin Blumenstingl
---
drivers/gpu/drm/meson/meson_drv.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/gp
On 16/08/2024 14:22, Thomas Zimmermann wrote:
Call drm_client_setup() to run the kernel's default client setup
for DRM. Set fbdev_probe in struct drm_driver, so that the client
setup can start the common fbdev client.
Signed-off-by: Thomas Zimmermann
Cc: Neil Armstrong
Cc: Jessica
On 16/08/2024 14:22, Thomas Zimmermann wrote:
Call drm_client_setup() to run the kernel's default client setup
for DRM. Set fbdev_probe in struct drm_driver, so that the client
setup can start the common fbdev client.
Signed-off-by: Thomas Zimmermann
Cc: Neil Armstrong
Cc: Jessica
select DRM_DISPLAY_HELPER
help
Say Y here if you want to enable support for LG sw43408 panel.
The panel has a 1080x2160@60Hz resolution and uses 24 bit RGB per
Reviewed-by: Neil Armstrong
On 22/05/2024 08:25, Dmitry Baryshkov wrote:
Fix sparse warning regarding symbol 'sw43408_backlight_ops' not being
declared.
Reported-by: kernel test robot
Closes:
https://lore.kernel.org/oe-kbuild-all/202404200739.hbwzvohr-...@intel.com/
Reviewed-by: Neil Armstrong
Fixes: 069a6c0e
-foundation.org
S:Maintained
T:git git://anongit.freedesktop.org/drm/drm-misc
+F: drivers/gpu/drm/ci/xfails/virtio*
F:drivers/gpu/drm/virtio/
F:include/uapi/linux/virtio_gpu.h
Reviewed-by: Neil Armstrong
On 29/07/2023 02:49, Dmitry Baryshkov wrote:
If the created connector type supports subconnector type property,
create and attach corresponding it. The default subtype value is 0,
which maps to the DRM_MODE_SUBCONNECTOR_Unknown type.
Signed-off-by: Dmitry Baryshkov
---
drivers/gpu/drm/drm_bri
Hi,
On Thu, 25 May 2023 08:52:24 -0700, Rob Clark wrote:
> Fixes undefined symbol when PROC_FS is not enabled.
>
>
Thanks, Applied to https://anongit.freedesktop.org/git/drm/drm-misc.git
(drm-misc-next)
[1/2] drm/amdgpu: Fix no-procfs build
https://cgit.freedesktop.org/drm/drm-misc/com
Hi Rob,
On 25/05/2023 17:52, Rob Clark wrote:
From: Rob Clark
Some of the fields that are handled by drm_show_fdinfo() crept back in
when rebasing the patch. Remove them again.
Fixes: 376c25f8ca47 ("drm/amdgpu: Switch to fdinfo helper")
Signed-off-by: Rob Clark
---
drivers/gpu/drm/amd/amd
On 24/05/2023 18:10, Neil Armstrong wrote:
Hi,
On Mon, 15 May 2023 07:30:07 -0700, Rob Clark wrote:
Similar motivation to other similar recent attempt[1]. But with an
attempt to have some shared code for this. As well as documentation.
It is probably a bit UMA-centric, I guess devices with
Hi,
On Wed, 24 May 2023 08:59:30 -0700, Rob Clark wrote:
> From: Rob Clark
>
> Similar motivation to other similar recent attempt[1]. But with an
> attempt to have some shared code for this. As well as documentation.
>
> It is probably a bit UMA-centric, I guess devices with VRAM might want
>
Hi,
On Mon, 15 May 2023 07:30:07 -0700, Rob Clark wrote:
> Similar motivation to other similar recent attempt[1]. But with an
> attempt to have some shared code for this. As well as documentation.
>
> It is probably a bit UMA-centric, I guess devices with VRAM might want
> some placement stats
Karlman
> Cc: Jonathan Hunter
> Cc: Joonas Lahtinen
> Cc: Kevin Hilman
> Cc: Laurent Pinchart
> Cc: linux-amlo...@lists.infradead.org
> Cc: linux-arm-ker...@lists.infradead.org
> Cc: linux-te...@vger.kernel.org
> Cc: Martin Blumenstingl
> Cc: Neil Armstrong
>
;
> Signed-off-by: Thomas Zimmermann
> ---
...
> drivers/gpu/drm/meson/meson_drv.c | 2 +-
Acked-by: Neil Armstrong
...
>
> diff --git a/drivers/gpu/drm/meson/meson_drv.c
> b/drivers/gpu/drm/meson/meson_drv.c
> index a7388bf7c838..3d0ccc7eef1b
On 12/11/2019 08:53, Wayne Lin wrote:
> [Why]
> In hdmi_mode_alternate_clock(), it adds an exception for VIC 4
> mode (4096x2160@24) due to there is no alternate clock defined for
> that mode in HDMI1.4b. But HDMI2.0 adds 23.98Hz for that mode.
>
> [How]
> Remove the exception
Shouldn't it be onl
Hi Dariusz, Hans,
I can apply the dw-hdmi patches if necessary.
Neil
On 19/08/2019 11:38, Hans Verkuil wrote:
> Hi all,
>
> The patches in this series can be applied independently from each other.
>
> If you maintain one of these drivers and you want to merge it for v5.4
> yourself, then pleas
Hi Andrzej,
I had to revert the previous patch, so you should re-spin it entirely :
After merging the drm-misc tree, today's linux-next build (x86_64
allmodconfig) failed like this:
drivers/gpu/drm/radeon/radeon_connectors.c: In function
'radeon_add_legacy_conne
On 01/08/2019 14:01, Daniel Vetter wrote:
> On Thu, Aug 1, 2019 at 1:53 PM Neil Armstrong wrote:
>>
>> This reverts commit bed7a2182de6833f5d0f990a656bffb1c6000c70.
>>
>> It causes the following build error:
>> ../drm/radeon/radeon_connectors.c: In func
s function)
ddc = &radeon_connector->ddc_bus->adapter;
^~~
Suggested-by: Daniel Vetter
Signed-off-by: Neil Armstrong
---
drivers/gpu/drm/radeon/radeon_connectors.c | 142 ++---
1 file changed, 36 insertions(+), 106 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_c
Hi Andrzej,
On 31/07/2019 16:22, Neil Armstrong wrote:
> On 31/07/2019 15:10, Andrzej Pietrasiewicz wrote:
>> W dniu 31.07.2019 o 12:40, Sam Ravnborg pisze:
>>> Hi Neil.
>>>
>>> On Wed, Jul 31, 2019 at 10:00:14AM +0200, Neil Armstrong wrote:
>>>
On 31/07/2019 15:10, Andrzej Pietrasiewicz wrote:
> W dniu 31.07.2019 o 12:40, Sam Ravnborg pisze:
>> Hi Neil.
>>
>> On Wed, Jul 31, 2019 at 10:00:14AM +0200, Neil Armstrong wrote:
>>> Hi Sam,
>>>
>>> On 26/07/2019 20:55, Sam Ravnborg wrote:
>
Hi Sam,
On 26/07/2019 20:55, Sam Ravnborg wrote:
> Hi all.
>
> Andrzej have done a good job following up on feedback and this series is
> now ready.
>
> We need ack on the patches touching the individual drivers before we can
> proceed.
> Please check your drivers and get back.
I can apply all
Hi,
On 30/07/2019 19:30, Sam Ravnborg wrote:
> Hi Neil.
>
>>> Signed-off-by: Andrzej Pietrasiewicz
>>> ---
>>> drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 40 +++
>>> 1 file changed, 20 insertions(+), 20 deletions(-)
>>>
ctor_type);
> + ret = drm_connector_init_with_ddc(bridge->dev, &dvi->connector,
> + &tfp410_con_funcs,
> + dvi->connector_type,
> + dvi->ddc);
> if (ret) {
>
> if (ret) {
> DRM_ERROR("Failed to initialize connector\n");
> return ret;
>
Reviewed-by: Neil Armstrong
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return ret;
> @@ -382,8 +381,8 @@ static int tfp410_fini(struct device *dev)
>
> drm_bridge_remove(&dvi->bridge);
>
> - if (dvi->ddc)
> - i2c_put_adapter(dvi->ddc);
> + if (dvi->connector.ddc)
> + i2c_put_adapter(dvi->connector.ddc);
> if (dvi->hpd)
> gpiod_put(dvi->hpd);
>
>
Reviewed-by: Neil Armstrong
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>adap);
> - hdmi->ddc = NULL;
> + hdmi->connector.ddc = NULL;
> }
>
> if (hdmi->cec_notifier)
> @@ -2788,7 +2788,7 @@ __dw_hdmi_probe(struct platform_device *pdev,
> err_isfr:
> clk_disable_unprepare(hdmi->isfr_clk);
>
->ddc);
> + return PTR_ERR(vga->connector.ddc);
> }
> }
>
> @@ -216,8 +215,8 @@ static int dumb_vga_remove(struct platform_device *pdev)
>
> drm_bridge_remove(&vga->bridge);
>
> - if (!IS_ERR(vga->ddc))
> - i2c_put_adapter(vga->ddc);
> + if (!IS_ERR(vga->connector.ddc))
> + i2c_put_adapter(vga->connector.ddc);
>
> return 0;
> }
>
Reviewed-by: Neil Armstrong
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drivers/gpu/drm/mediatek/mtk_dpi.c| 2 +-
> drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 2 +-
> drivers/gpu/drm/mediatek/mtk_drm_drv.c| 2 +-
> drivers/gpu/drm/mediatek/mtk_drm_fb.c | 2 +-
> drivers/gpu/drm/mediatek/mtk_dsi.c| 2 +-
> d
S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
> + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
> + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
> + * OTHER DEALINGS IN THE SOFTWARE.
> + */
> +
> +#ifndef __DRM_PROBE_HELPER_H__
> +#define __DRM_PROBE_HELPER_H__
> +
> +#include
> +
> +struct drm_connector;
> +struct drm_device;
> +struct drm_modeset_acquire_ctx;
> +
> +int drm_helper_probe_single_connector_modes(struct drm_connector
> + *connector, uint32_t maxX,
> + uint32_t maxY);
> +int drm_helper_probe_detect(struct drm_connector *connector,
> + struct drm_modeset_acquire_ctx *ctx,
> + bool force);
> +void drm_kms_helper_poll_init(struct drm_device *dev);
> +void drm_kms_helper_poll_fini(struct drm_device *dev);
> +bool drm_helper_hpd_irq_event(struct drm_device *dev);
> +void drm_kms_helper_hotplug_event(struct drm_device *dev);
> +
> +void drm_kms_helper_poll_disable(struct drm_device *dev);
> +void drm_kms_helper_poll_enable(struct drm_device *dev);
> +bool drm_kms_helper_is_poll_worker(void);
> +
> +#endif
>
Acked-by: Neil Armstrong
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