diff options
Diffstat (limited to 'drivers/gpu/drm/imx')
| -rw-r--r-- | drivers/gpu/drm/imx/dcss/dcss-drv.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/imx/imx-drm-core.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/imx/parallel-display.c | 8 |
3 files changed, 5 insertions, 9 deletions
diff --git a/drivers/gpu/drm/imx/dcss/dcss-drv.c b/drivers/gpu/drm/imx/dcss/dcss-drv.c index 8dc2f85c514b..24147ee7080e 100644 --- a/drivers/gpu/drm/imx/dcss/dcss-drv.c +++ b/drivers/gpu/drm/imx/dcss/dcss-drv.c @@ -6,6 +6,7 @@ #include <linux/module.h> #include <linux/kernel.h> #include <linux/platform_device.h> +#include <drm/drm_module.h> #include <drm/drm_of.h> #include "dcss-dev.h" @@ -131,7 +132,7 @@ static struct platform_driver dcss_platform_driver = { }, }; -module_platform_driver(dcss_platform_driver); +drm_module_platform_driver(dcss_platform_driver); MODULE_AUTHOR("Laurentiu Palcu <laurentiu.palcu@nxp.com>"); MODULE_DESCRIPTION("DCSS driver for i.MX8MQ"); diff --git a/drivers/gpu/drm/imx/imx-drm-core.c b/drivers/gpu/drm/imx/imx-drm-core.c index cb685fe2039b..a57812ec36b1 100644 --- a/drivers/gpu/drm/imx/imx-drm-core.c +++ b/drivers/gpu/drm/imx/imx-drm-core.c @@ -341,6 +341,9 @@ static struct platform_driver * const drivers[] = { static int __init imx_drm_init(void) { + if (drm_firmware_drivers_only()) + return -ENODEV; + return platform_register_drivers(drivers, ARRAY_SIZE(drivers)); } module_init(imx_drm_init); diff --git a/drivers/gpu/drm/imx/parallel-display.c b/drivers/gpu/drm/imx/parallel-display.c index a8aba0141ce7..06cb1a59b9bc 100644 --- a/drivers/gpu/drm/imx/parallel-display.c +++ b/drivers/gpu/drm/imx/parallel-display.c @@ -217,14 +217,6 @@ static int imx_pd_bridge_atomic_check(struct drm_bridge *bridge, if (!imx_pd_format_supported(bus_fmt)) return -EINVAL; - if (bus_flags & - ~(DRM_BUS_FLAG_DE_LOW | DRM_BUS_FLAG_DE_HIGH | - DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE | - DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE)) { - dev_warn(imxpd->dev, "invalid bus_flags (%x)\n", bus_flags); - return -EINVAL; - } - bridge_state->output_bus_cfg.flags = bus_flags; bridge_state->input_bus_cfg.flags = bus_flags; imx_crtc_state->bus_flags = bus_flags; |