diff options
Diffstat (limited to 'drivers/gpu/drm/xlnx')
| -rw-r--r-- | drivers/gpu/drm/xlnx/Kconfig | 8 | ||||
| -rw-r--r-- | drivers/gpu/drm/xlnx/zynqmp_disp.c | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/xlnx/zynqmp_dpsub.c | 7 |
3 files changed, 9 insertions, 12 deletions
diff --git a/drivers/gpu/drm/xlnx/Kconfig b/drivers/gpu/drm/xlnx/Kconfig index 41d753b14ccd..68ee897de9d7 100644 --- a/drivers/gpu/drm/xlnx/Kconfig +++ b/drivers/gpu/drm/xlnx/Kconfig @@ -1,15 +1,13 @@ config DRM_ZYNQMP_DPSUB tristate "ZynqMP DisplayPort Controller Driver" depends on ARCH_ZYNQMP || COMPILE_TEST - depends on COMMON_CLK + depends on COMMON_CLK && DRM && OF depends on DMADEVICES - depends on DRM - depends on DRM_DISPLAY_DP_HELPER - depends on DRM_DISPLAY_HELPER - depends on OF depends on PHY_XILINX_ZYNQMP depends on XILINX_ZYNQMP_DPDMA select DMA_ENGINE + select DRM_DISPLAY_DP_HELPER + select DRM_DISPLAY_HELPER select DRM_GEM_DMA_HELPER select DRM_KMS_HELPER select GENERIC_PHY diff --git a/drivers/gpu/drm/xlnx/zynqmp_disp.c b/drivers/gpu/drm/xlnx/zynqmp_disp.c index 13157da0089e..c9fb432d4cbd 100644 --- a/drivers/gpu/drm/xlnx/zynqmp_disp.c +++ b/drivers/gpu/drm/xlnx/zynqmp_disp.c @@ -940,7 +940,7 @@ zynqmp_disp_layer_find_format(struct zynqmp_disp_layer *layer, * zynqmp_disp_layer_find_live_format - Find format information for given * media bus format * @layer: The layer - * @drm_fmt: Media bus format to search + * @media_bus_format: Media bus format to search * * Search display subsystem format information corresponding to the given media * bus format @media_bus_format for the @layer, and return a pointer to the @@ -981,7 +981,7 @@ u32 *zynqmp_disp_layer_drm_formats(struct zynqmp_disp_layer *layer, unsigned int i; u32 *formats; - if (WARN_ON(!layer->mode == ZYNQMP_DPSUB_LAYER_NONLIVE)) { + if (WARN_ON(layer->mode != ZYNQMP_DPSUB_LAYER_NONLIVE)) { *num_formats = 0; return NULL; } @@ -1117,7 +1117,7 @@ void zynqmp_disp_layer_set_format(struct zynqmp_disp_layer *layer, /** * zynqmp_disp_layer_set_live_format - Set the live video layer format * @layer: The layer - * @info: The format info + * @media_bus_format: Media bus format to set * * NOTE: This function should not be used to set format for non-live video * layer. Use zynqmp_disp_layer_set_format() instead. diff --git a/drivers/gpu/drm/xlnx/zynqmp_dpsub.c b/drivers/gpu/drm/xlnx/zynqmp_dpsub.c index 88eb33acd5f0..face8d6b2a6f 100644 --- a/drivers/gpu/drm/xlnx/zynqmp_dpsub.c +++ b/drivers/gpu/drm/xlnx/zynqmp_dpsub.c @@ -256,12 +256,12 @@ static int zynqmp_dpsub_probe(struct platform_device *pdev) if (ret) goto err_dp; + drm_bridge_add(dpsub->bridge); + if (dpsub->dma_enabled) { ret = zynqmp_dpsub_drm_init(dpsub); if (ret) goto err_disp; - } else { - drm_bridge_add(dpsub->bridge); } dev_info(&pdev->dev, "ZynqMP DisplayPort Subsystem driver probed"); @@ -288,9 +288,8 @@ static void zynqmp_dpsub_remove(struct platform_device *pdev) if (dpsub->drm) zynqmp_dpsub_drm_cleanup(dpsub); - else - drm_bridge_remove(dpsub->bridge); + drm_bridge_remove(dpsub->bridge); zynqmp_disp_remove(dpsub); zynqmp_dp_remove(dpsub); |