diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/gpu/drm/msm/adreno/adreno_device.c | 38 |
1 files changed, 25 insertions, 13 deletions
diff --git a/drivers/gpu/drm/msm/adreno/adreno_device.c b/drivers/gpu/drm/msm/adreno/adreno_device.c index 2a6ce76656aa..93005839b5da 100644 --- a/drivers/gpu/drm/msm/adreno/adreno_device.c +++ b/drivers/gpu/drm/msm/adreno/adreno_device.c @@ -132,6 +132,24 @@ static const struct adreno_info gpulist[] = { .inactive_period = DRM_MSM_INACTIVE_PERIOD, .init = a4xx_gpu_init, }, { + .rev = ADRENO_REV(5, 0, 6, ANY_ID), + .revn = 506, + .name = "A506", + .fw = { + [ADRENO_FW_PM4] = "a530_pm4.fw", + [ADRENO_FW_PFP] = "a530_pfp.fw", + }, + .gmem = (SZ_128K + SZ_8K), + /* + * Increase inactive period to 250 to avoid bouncing + * the GDSC which appears to make it grumpy + */ + .inactive_period = 250, + .quirks = ADRENO_QUIRK_TWO_PASS_USE_WFI | + ADRENO_QUIRK_LMLOADKILL_DISABLE, + .init = a5xx_gpu_init, + .zapfw = "a506_zap.mdt", + }, { .rev = ADRENO_REV(5, 0, 8, ANY_ID), .revn = 508, .name = "A508", @@ -408,9 +426,9 @@ struct msm_gpu *adreno_load_gpu(struct drm_device *dev) return NULL; } - mutex_lock(&dev->struct_mutex); + mutex_lock(&gpu->lock); ret = msm_gpu_hw_init(gpu); - mutex_unlock(&dev->struct_mutex); + mutex_unlock(&gpu->lock); pm_runtime_put_autosuspend(&pdev->dev); if (ret) { DRM_DEV_ERROR(dev->dev, "gpu hw init failed: %d\n", ret); @@ -427,13 +445,6 @@ struct msm_gpu *adreno_load_gpu(struct drm_device *dev) return gpu; } -static void set_gpu_pdev(struct drm_device *dev, - struct platform_device *pdev) -{ - struct msm_drm_private *priv = dev->dev_private; - priv->gpu_pdev = pdev; -} - static int find_chipid(struct device *dev, struct adreno_rev *rev) { struct device_node *node = dev->of_node; @@ -482,8 +493,8 @@ static int adreno_bind(struct device *dev, struct device *master, void *data) { static struct adreno_platform_config config = {}; const struct adreno_info *info; - struct drm_device *drm = dev_get_drvdata(master); - struct msm_drm_private *priv = drm->dev_private; + struct msm_drm_private *priv = dev_get_drvdata(master); + struct drm_device *drm = priv->dev; struct msm_gpu *gpu; int ret; @@ -492,7 +503,7 @@ static int adreno_bind(struct device *dev, struct device *master, void *data) return ret; dev->platform_data = &config; - set_gpu_pdev(drm, to_platform_device(dev)); + priv->gpu_pdev = to_platform_device(dev); info = adreno_info(config.rev); @@ -521,12 +532,13 @@ static int adreno_bind(struct device *dev, struct device *master, void *data) static void adreno_unbind(struct device *dev, struct device *master, void *data) { + struct msm_drm_private *priv = dev_get_drvdata(master); struct msm_gpu *gpu = dev_to_gpu(dev); pm_runtime_force_suspend(dev); gpu->funcs->destroy(gpu); - set_gpu_pdev(dev_get_drvdata(master), NULL); + priv->gpu_pdev = NULL; } static const struct component_ops a3xx_ops = { |