diff options
Diffstat (limited to 'drivers/gpu/drm/arm/malidp_drv.c')
| -rw-r--r-- | drivers/gpu/drm/arm/malidp_drv.c | 34 |
1 files changed, 15 insertions, 19 deletions
diff --git a/drivers/gpu/drm/arm/malidp_drv.c b/drivers/gpu/drm/arm/malidp_drv.c index b8944666a18f..91f2b0191368 100644 --- a/drivers/gpu/drm/arm/malidp_drv.c +++ b/drivers/gpu/drm/arm/malidp_drv.c @@ -47,10 +47,10 @@ static void malidp_write_gamma_table(struct malidp_hw_device *hwdev, * directly. */ malidp_hw_write(hwdev, gamma_write_mask, - hwdev->map.coeffs_base + MALIDP_COEF_TABLE_ADDR); + hwdev->hw->map.coeffs_base + MALIDP_COEF_TABLE_ADDR); for (i = 0; i < MALIDP_COEFFTAB_NUM_COEFFS; ++i) malidp_hw_write(hwdev, data[i], - hwdev->map.coeffs_base + + hwdev->hw->map.coeffs_base + MALIDP_COEF_TABLE_DATA); } @@ -103,7 +103,7 @@ void malidp_atomic_commit_update_coloradj(struct drm_crtc *crtc, for (i = 0; i < MALIDP_COLORADJ_NUM_COEFFS; ++i) malidp_hw_write(hwdev, mc->coloradj_coeffs[i], - hwdev->map.coeffs_base + + hwdev->hw->map.coeffs_base + MALIDP_COLOR_ADJ_COEF + 4 * i); malidp_hw_setbits(hwdev, MALIDP_DISP_FUNC_CADJ, @@ -120,8 +120,8 @@ static void malidp_atomic_commit_se_config(struct drm_crtc *crtc, struct malidp_hw_device *hwdev = malidp->dev; struct malidp_se_config *s = &cs->scaler_config; struct malidp_se_config *old_s = &old_cs->scaler_config; - u32 se_control = hwdev->map.se_base + - ((hwdev->map.features & MALIDP_REGMAP_HAS_CLEARIRQ) ? + u32 se_control = hwdev->hw->map.se_base + + ((hwdev->hw->map.features & MALIDP_REGMAP_HAS_CLEARIRQ) ? 0x10 : 0xC); u32 layer_control = se_control + MALIDP_SE_LAYER_CONTROL; u32 scr = se_control + MALIDP_SE_SCALING_CONTROL; @@ -135,7 +135,7 @@ static void malidp_atomic_commit_se_config(struct drm_crtc *crtc, return; } - hwdev->se_set_scaling_coeffs(hwdev, s, old_s); + hwdev->hw->se_set_scaling_coeffs(hwdev, s, old_s); val = malidp_hw_read(hwdev, se_control); val |= MALIDP_SE_SCALING_EN | MALIDP_SE_ALPHA_EN; @@ -170,9 +170,9 @@ static int malidp_set_and_wait_config_valid(struct drm_device *drm) int ret; atomic_set(&malidp->config_valid, 0); - hwdev->set_config_valid(hwdev); + hwdev->hw->set_config_valid(hwdev); /* don't wait for config_valid flag if we are in config mode */ - if (hwdev->in_config_mode(hwdev)) + if (hwdev->hw->in_config_mode(hwdev)) return 0; ret = wait_event_interruptible_timeout(malidp->wq, @@ -455,7 +455,7 @@ static int malidp_runtime_pm_suspend(struct device *dev) struct malidp_hw_device *hwdev = malidp->dev; /* we can only suspend if the hardware is in config mode */ - WARN_ON(!hwdev->in_config_mode(hwdev)); + WARN_ON(!hwdev->hw->in_config_mode(hwdev)); hwdev->pm_suspended = true; clk_disable_unprepare(hwdev->mclk); @@ -500,11 +500,7 @@ static int malidp_bind(struct device *dev) if (!hwdev) return -ENOMEM; - /* - * copy the associated data from malidp_drm_of_match to avoid - * having to keep a reference to the OF node after binding - */ - memcpy(hwdev, of_device_get_match_data(dev), sizeof(*hwdev)); + hwdev->hw = (struct malidp_hw *)of_device_get_match_data(dev); malidp->dev = hwdev; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); @@ -568,13 +564,13 @@ static int malidp_bind(struct device *dev) goto query_hw_fail; } - ret = hwdev->query_hw(hwdev); + ret = hwdev->hw->query_hw(hwdev); if (ret) { DRM_ERROR("Invalid HW configuration\n"); goto query_hw_fail; } - version = malidp_hw_read(hwdev, hwdev->map.dc_base + MALIDP_DE_CORE_ID); + version = malidp_hw_read(hwdev, hwdev->hw->map.dc_base + MALIDP_DE_CORE_ID); DRM_INFO("found ARM Mali-DP%3x version r%dp%d\n", version >> 16, (version >> 12) & 0xf, (version >> 8) & 0xf); @@ -589,7 +585,7 @@ static int malidp_bind(struct device *dev) for (i = 0; i < MAX_OUTPUT_CHANNELS; i++) out_depth = (out_depth << 8) | (output_width[i] & 0xf); - malidp_hw_write(hwdev, out_depth, hwdev->map.out_depth_base); + malidp_hw_write(hwdev, out_depth, hwdev->hw->map.out_depth_base); atomic_set(&malidp->config_valid, 0); init_waitqueue_head(&malidp->wq); @@ -671,7 +667,7 @@ query_hw_fail: malidp_runtime_pm_suspend(dev); drm->dev_private = NULL; dev_set_drvdata(dev, NULL); - drm_dev_unref(drm); + drm_dev_put(drm); alloc_fail: of_reserved_mem_device_release(dev); @@ -704,7 +700,7 @@ static void malidp_unbind(struct device *dev) malidp_runtime_pm_suspend(dev); drm->dev_private = NULL; dev_set_drvdata(dev, NULL); - drm_dev_unref(drm); + drm_dev_put(drm); of_reserved_mem_device_release(dev); } |