diff options
Diffstat (limited to 'drivers/gpu/drm/arm/malidp_drv.c')
| -rw-r--r-- | drivers/gpu/drm/arm/malidp_drv.c | 28 |
1 files changed, 18 insertions, 10 deletions
diff --git a/drivers/gpu/drm/arm/malidp_drv.c b/drivers/gpu/drm/arm/malidp_drv.c index c03cfd57b752..b765f6c9eea4 100644 --- a/drivers/gpu/drm/arm/malidp_drv.c +++ b/drivers/gpu/drm/arm/malidp_drv.c @@ -12,9 +12,11 @@ #include <linux/of_device.h> #include <linux/of_graph.h> #include <linux/of_reserved_mem.h> +#include <linux/platform_device.h> #include <linux/pm_runtime.h> #include <linux/debugfs.h> +#include <drm/clients/drm_client_setup.h> #include <drm/drm_atomic.h> #include <drm/drm_atomic_helper.h> #include <drm/drm_crtc.h> @@ -27,6 +29,7 @@ #include <drm/drm_modeset_helper.h> #include <drm/drm_module.h> #include <drm/drm_of.h> +#include <drm/drm_print.h> #include <drm/drm_probe_helper.h> #include <drm/drm_vblank.h> @@ -304,10 +307,10 @@ malidp_verify_afbc_framebuffer_caps(struct drm_device *dev, static bool malidp_verify_afbc_framebuffer_size(struct drm_device *dev, struct drm_file *file, + const struct drm_format_info *info, const struct drm_mode_fb_cmd2 *mode_cmd) { int n_superblocks = 0; - const struct drm_format_info *info; struct drm_gem_object *objs = NULL; u32 afbc_superblock_size = 0, afbc_superblock_height = 0; u32 afbc_superblock_width = 0, afbc_size = 0; @@ -323,8 +326,6 @@ malidp_verify_afbc_framebuffer_size(struct drm_device *dev, return false; } - info = drm_get_format_info(dev, mode_cmd); - n_superblocks = (mode_cmd->width / afbc_superblock_width) * (mode_cmd->height / afbc_superblock_height); @@ -364,24 +365,26 @@ malidp_verify_afbc_framebuffer_size(struct drm_device *dev, static bool malidp_verify_afbc_framebuffer(struct drm_device *dev, struct drm_file *file, + const struct drm_format_info *info, const struct drm_mode_fb_cmd2 *mode_cmd) { if (malidp_verify_afbc_framebuffer_caps(dev, mode_cmd)) - return malidp_verify_afbc_framebuffer_size(dev, file, mode_cmd); + return malidp_verify_afbc_framebuffer_size(dev, file, info, mode_cmd); return false; } static struct drm_framebuffer * malidp_fb_create(struct drm_device *dev, struct drm_file *file, + const struct drm_format_info *info, const struct drm_mode_fb_cmd2 *mode_cmd) { if (mode_cmd->modifier[0]) { - if (!malidp_verify_afbc_framebuffer(dev, file, mode_cmd)) + if (!malidp_verify_afbc_framebuffer(dev, file, info, mode_cmd)) return ERR_PTR(-EINVAL); } - return drm_gem_fb_create(dev, file, mode_cmd); + return drm_gem_fb_create(dev, file, info, mode_cmd); } static const struct drm_mode_config_funcs malidp_mode_config_funcs = { @@ -561,13 +564,13 @@ static void malidp_debugfs_init(struct drm_minor *minor) static const struct drm_driver malidp_driver = { .driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC, DRM_GEM_DMA_DRIVER_OPS_WITH_DUMB_CREATE(malidp_dumb_create), + DRM_FBDEV_DMA_DRIVER_OPS, #ifdef CONFIG_DEBUG_FS .debugfs_init = malidp_debugfs_init, #endif .fops = &fops, .name = "mali-dp", .desc = "ARM Mali Display Processor driver", - .date = "20160106", .major = 1, .minor = 0, }; @@ -851,7 +854,7 @@ static int malidp_bind(struct device *dev) if (ret) goto register_fail; - drm_fbdev_dma_setup(drm, 32); + drm_client_setup(drm, NULL); return 0; @@ -935,10 +938,14 @@ static int malidp_platform_probe(struct platform_device *pdev) match); } -static int malidp_platform_remove(struct platform_device *pdev) +static void malidp_platform_remove(struct platform_device *pdev) { component_master_del(&pdev->dev, &malidp_master_ops); - return 0; +} + +static void malidp_platform_shutdown(struct platform_device *pdev) +{ + drm_atomic_helper_shutdown(platform_get_drvdata(pdev)); } static int __maybe_unused malidp_pm_suspend(struct device *dev) @@ -982,6 +989,7 @@ static const struct dev_pm_ops malidp_pm_ops = { static struct platform_driver malidp_platform_driver = { .probe = malidp_platform_probe, .remove = malidp_platform_remove, + .shutdown = malidp_platform_shutdown, .driver = { .name = "mali-dp", .pm = &malidp_pm_ops, |