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Thu, 26 Sep 2024 15:26:48 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1727357209; bh=VyvCCdwoCQ4Lzb7ohJQPcoY0VfQjDbrkwtkur0zexOc=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=DhKI+3IxWChNSev/1/JEyv7qhpEdl+JQq29YIjAeXszy2UeSVOWzeAPmQ+/GKlt0Y 3QzHRaBEhPwBK8Nu8wYGDuTNKOwx9YNC/3B2SOCGvC8fgJen4b0XnlDUA/JLONFQZo GXWFvkLCxTWJh20RpLAvY3CfGSwRtqT72Cv2gEls= Message-ID: <890a574e-caa0-47af-af09-ab2a1f695bbf@ideasonboard.com> Date: Thu, 26 Sep 2024 16:28:13 +0300 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v5 47/80] drm/xlnx: Run DRM default client setup To: Thomas Zimmermann , javierm@redhat.com, jfalempe@redhat.com, airlied@gmail.com, simona@ffwll.ch Cc: dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, nouveau@lists.freedesktop.org, Laurent Pinchart , Michal Simek , Laurent Pinchart References: <20240924071734.98201-1-tzimmermann@suse.de> <20240924071734.98201-48-tzimmermann@suse.de> Content-Language: en-US From: Tomi Valkeinen Autocrypt: addr=tomi.valkeinen@ideasonboard.com; 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charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" On 24/09/2024 10:12, Thomas Zimmermann wrote: > Call drm_client_setup_with_fourcc() 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. > > v5: > - select DRM_CLIENT_SELECTION > v2: > - use drm_client_setup_with_fourcc() > > Signed-off-by: Thomas Zimmermann > Cc: Laurent Pinchart > Cc: Tomi Valkeinen > Cc: Michal Simek > Reviewed-by: Laurent Pinchart > --- > drivers/gpu/drm/xlnx/Kconfig | 1 + > drivers/gpu/drm/xlnx/zynqmp_kms.c | 4 +++- > 2 files changed, 4 insertions(+), 1 deletion(-) > Tested on zynqmp zcu106. Reviewed-by: Tomi Valkeinen Tomi > diff --git a/drivers/gpu/drm/xlnx/Kconfig b/drivers/gpu/drm/xlnx/Kconfig > index 626e5ac4c33d..4197f44e202f 100644 > --- a/drivers/gpu/drm/xlnx/Kconfig > +++ b/drivers/gpu/drm/xlnx/Kconfig > @@ -6,6 +6,7 @@ config DRM_ZYNQMP_DPSUB > depends on PHY_XILINX_ZYNQMP > depends on XILINX_ZYNQMP_DPDMA > select DMA_ENGINE > + select DRM_CLIENT_SELECTION > select DRM_DISPLAY_DP_HELPER > select DRM_DISPLAY_HELPER > select DRM_BRIDGE_CONNECTOR > diff --git a/drivers/gpu/drm/xlnx/zynqmp_kms.c b/drivers/gpu/drm/xlnx/zynqmp_kms.c > index bd1368df7870..2452c2f09161 100644 > --- a/drivers/gpu/drm/xlnx/zynqmp_kms.c > +++ b/drivers/gpu/drm/xlnx/zynqmp_kms.c > @@ -14,6 +14,7 @@ > #include > #include > #include > +#include > #include > #include > #include > @@ -402,6 +403,7 @@ static const struct drm_driver zynqmp_dpsub_drm_driver = { > DRIVER_ATOMIC, > > DRM_GEM_DMA_DRIVER_OPS_WITH_DUMB_CREATE(zynqmp_dpsub_dumb_create), > + DRM_FBDEV_DMA_DRIVER_OPS, > > .fops = &zynqmp_dpsub_drm_fops, > > @@ -523,7 +525,7 @@ int zynqmp_dpsub_drm_init(struct zynqmp_dpsub *dpsub) > goto err_poll_fini; > > /* Initialize fbdev generic emulation. */ > - drm_fbdev_dma_setup(drm, 24); > + drm_client_setup_with_fourcc(drm, DRM_FORMAT_RGB888); > > return 0; >