diff options
Diffstat (limited to 'drivers/gpu/drm/rcar-du/rcar_du_drv.c')
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_drv.c | 64 |
1 files changed, 13 insertions, 51 deletions
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c index c05e00872778..d6a0255181cc 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c @@ -26,7 +26,6 @@ #include <drm/drm_fb_cma_helper.h> #include <drm/drm_gem_cma_helper.h> -#include "rcar_du_crtc.h" #include "rcar_du_drv.h" #include "rcar_du_kms.h" #include "rcar_du_regs.h" @@ -45,12 +44,10 @@ static const struct rcar_du_device_info rcar_du_r8a7779_info = { */ [RCAR_DU_OUTPUT_DPAD0] = { .possible_crtcs = BIT(0), - .encoder_type = DRM_MODE_ENCODER_NONE, .port = 0, }, [RCAR_DU_OUTPUT_DPAD1] = { .possible_crtcs = BIT(1) | BIT(0), - .encoder_type = DRM_MODE_ENCODER_NONE, .port = 1, }, }, @@ -69,17 +66,14 @@ static const struct rcar_du_device_info rcar_du_r8a7790_info = { */ [RCAR_DU_OUTPUT_DPAD0] = { .possible_crtcs = BIT(2) | BIT(1) | BIT(0), - .encoder_type = DRM_MODE_ENCODER_NONE, .port = 0, }, [RCAR_DU_OUTPUT_LVDS0] = { .possible_crtcs = BIT(0), - .encoder_type = DRM_MODE_ENCODER_LVDS, .port = 1, }, [RCAR_DU_OUTPUT_LVDS1] = { .possible_crtcs = BIT(2) | BIT(1), - .encoder_type = DRM_MODE_ENCODER_LVDS, .port = 2, }, }, @@ -98,12 +92,10 @@ static const struct rcar_du_device_info rcar_du_r8a7791_info = { */ [RCAR_DU_OUTPUT_DPAD0] = { .possible_crtcs = BIT(1) | BIT(0), - .encoder_type = DRM_MODE_ENCODER_NONE, .port = 0, }, [RCAR_DU_OUTPUT_LVDS0] = { .possible_crtcs = BIT(0), - .encoder_type = DRM_MODE_ENCODER_LVDS, .port = 1, }, }, @@ -119,12 +111,10 @@ static const struct rcar_du_device_info rcar_du_r8a7792_info = { /* R8A7792 has two RGB outputs. */ [RCAR_DU_OUTPUT_DPAD0] = { .possible_crtcs = BIT(0), - .encoder_type = DRM_MODE_ENCODER_NONE, .port = 0, }, [RCAR_DU_OUTPUT_DPAD1] = { .possible_crtcs = BIT(1), - .encoder_type = DRM_MODE_ENCODER_NONE, .port = 1, }, }, @@ -142,12 +132,10 @@ static const struct rcar_du_device_info rcar_du_r8a7794_info = { */ [RCAR_DU_OUTPUT_DPAD0] = { .possible_crtcs = BIT(0), - .encoder_type = DRM_MODE_ENCODER_NONE, .port = 0, }, [RCAR_DU_OUTPUT_DPAD1] = { .possible_crtcs = BIT(1), - .encoder_type = DRM_MODE_ENCODER_NONE, .port = 1, }, }, @@ -161,21 +149,28 @@ static const struct rcar_du_device_info rcar_du_r8a7795_info = { | RCAR_DU_FEATURE_VSP1_SOURCE, .num_crtcs = 4, .routes = { - /* R8A7795 has one RGB output, one LVDS output and two - * (currently unsupported) HDMI outputs. + /* R8A7795 has one RGB output, two HDMI outputs and one + * LVDS output. */ [RCAR_DU_OUTPUT_DPAD0] = { .possible_crtcs = BIT(3), - .encoder_type = DRM_MODE_ENCODER_NONE, .port = 0, }, + [RCAR_DU_OUTPUT_HDMI0] = { + .possible_crtcs = BIT(1), + .port = 1, + }, + [RCAR_DU_OUTPUT_HDMI1] = { + .possible_crtcs = BIT(2), + .port = 2, + }, [RCAR_DU_OUTPUT_LVDS0] = { .possible_crtcs = BIT(0), - .encoder_type = DRM_MODE_ENCODER_LVDS, .port = 3, }, }, .num_lvds = 1, + .dpll_ch = BIT(1) | BIT(2), }; static const struct rcar_du_device_info rcar_du_r8a7796_info = { @@ -190,12 +185,10 @@ static const struct rcar_du_device_info rcar_du_r8a7796_info = { */ [RCAR_DU_OUTPUT_DPAD0] = { .possible_crtcs = BIT(2), - .encoder_type = DRM_MODE_ENCODER_NONE, .port = 0, }, [RCAR_DU_OUTPUT_LVDS0] = { .possible_crtcs = BIT(0), - .encoder_type = DRM_MODE_ENCODER_LVDS, .port = 2, }, }, @@ -227,41 +220,12 @@ static void rcar_du_lastclose(struct drm_device *dev) drm_fbdev_cma_restore_mode(rcdu->fbdev); } -static int rcar_du_enable_vblank(struct drm_device *dev, unsigned int pipe) -{ - struct rcar_du_device *rcdu = dev->dev_private; - - rcar_du_crtc_enable_vblank(&rcdu->crtcs[pipe], true); - - return 0; -} - -static void rcar_du_disable_vblank(struct drm_device *dev, unsigned int pipe) -{ - struct rcar_du_device *rcdu = dev->dev_private; - - rcar_du_crtc_enable_vblank(&rcdu->crtcs[pipe], false); -} - -static const struct file_operations rcar_du_fops = { - .owner = THIS_MODULE, - .open = drm_open, - .release = drm_release, - .unlocked_ioctl = drm_ioctl, - .compat_ioctl = drm_compat_ioctl, - .poll = drm_poll, - .read = drm_read, - .llseek = no_llseek, - .mmap = drm_gem_cma_mmap, -}; +DEFINE_DRM_GEM_CMA_FOPS(rcar_du_fops); static struct drm_driver rcar_du_driver = { .driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_PRIME | DRIVER_ATOMIC, .lastclose = rcar_du_lastclose, - .get_vblank_counter = drm_vblank_no_hw_counter, - .enable_vblank = rcar_du_enable_vblank, - .disable_vblank = rcar_du_disable_vblank, .gem_free_object_unlocked = drm_gem_cma_free_object, .gem_vm_ops = &drm_gem_cma_vm_ops, .prime_handle_to_fd = drm_gem_prime_handle_to_fd, @@ -348,10 +312,8 @@ static int rcar_du_probe(struct platform_device *pdev) if (rcdu == NULL) return -ENOMEM; - init_waitqueue_head(&rcdu->commit.wait); - rcdu->dev = &pdev->dev; - rcdu->info = of_match_device(rcar_du_of_table, rcdu->dev)->data; + rcdu->info = of_device_get_match_data(rcdu->dev); platform_set_drvdata(pdev, rcdu); |