drm/hisilicon: Set preferred mode resolution and maximum resolution (29b7216b) · Commits · 戴 / test

set the preferred mode resolution to 1024 * 768 and maximum resolution to 1920 * 1200. Signed-off-by:

drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_vdac.c

+10 −1

Original line number	Diff line number	Diff line
		@@ -11,8 +11,10 @@
		* Jianhua Li <lijianhua@huawei.com>
		*/

		#include <drm/drm_gem_vram_helper.h>
		#include <drm/drm_atomic_helper.h>
		#include <drm/drm_probe_helper.h>
		#include <drm/drm_crtc_helper.h>
		#include <drm/drm_print.h>

		#include "hibmc_drm_drv.h"
		@@ -20,7 +22,14 @@

		static int hibmc_connector_get_modes(struct drm_connector *connector)
		{
		return drm_add_modes_noedid(connector, 800, 600);
		int count;

		count = drm_add_modes_noedid(connector,
		connector->dev->mode_config.max_width,
		connector->dev->mode_config.max_height);
		drm_set_preferred_mode(connector, 1024, 768);

		return count;
		}

		static enum drm_mode_status hibmc_connector_mode_valid(struct drm_connector *connector,