On Sat, Apr 12, 2014 at 8:39 AM, Joonyoung Shim <jy0922.shim at
samsung.com>wrote:
> Exynos drm driver cannot support DRIVER_HAVE_IRQ feature because it uses
> driver specific one instead of routine of drm framework to
> install/uninstall irq handler.
>
> Signed-off-by: Joonyoung Shim <jy0922.shim at samsung.com>
>
Reviewed-by: Daniel Kurtz <djkurtz at chormium.org>
> ---
> Changelog from v1:
> - Keep below code
> drm_dev->irq_enabled = true;
>
> drivers/gpu/drm/exynos/exynos_drm_drv.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c
> b/drivers/gpu/drm/exynos/exynos_drm_drv.c
> index 2d27ba2..027e32d 100644
> --- a/drivers/gpu/drm/exynos/exynos_drm_drv.c
> +++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c
> @@ -323,8 +323,7 @@ static const struct file_operations
> exynos_drm_driver_fops = {
> };
>
> static struct drm_driver exynos_drm_driver = {
> - .driver_features = DRIVER_HAVE_IRQ | DRIVER_MODESET |
> - DRIVER_GEM | DRIVER_PRIME,
> + .driver_features = DRIVER_MODESET | DRIVER_GEM |
> DRIVER_PRIME,
> .load = exynos_drm_load,
> .unload = exynos_drm_unload,
> .suspend = exynos_drm_suspend,
> --
> 1.8.1.2
>
>
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