Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 4f93eed7 authored by Marek Szyprowski's avatar Marek Szyprowski Committed by Inki Dae
Browse files

drm/exynos: fimd: fix broken dp_clock control 



Commit 1feafd3a ("drm/exynos: add
exynos5420 support for fimd") add support for Exynos 5420 SoC, but it
broke enabling display clock feature because of incorrect condition
check. This patch fixes it, so display is working again on platforms
requiring display clock control (i.e. Exynos5250-based SNOW platform).

Signed-off-by: default avatarMarek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: default avatarKrzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: default avatarInki Dae <inki.dae@samsung.com>
parent 25c6a853

drivers/gpu/drm/exynos/exynos_drm_fimd.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -888,7 +888,7 @@ static void fimd_dp_clock_enable(struct exynos_drm_crtc *crtc, bool enable) 
	 * clock. On these SoCs the bootloader may enable it but any

	 * clock. On these SoCs the bootloader may enable it but any

	 * power domain off/on will reset it to disable state.

	 * power domain off/on will reset it to disable state.

	 */

	 */

	if (ctx->driver_data != &exynos5_fimd_driver_data ||

	if (ctx->driver_data != &exynos5_fimd_driver_data &&

	    ctx->driver_data != &exynos5420_fimd_driver_data)

	    ctx->driver_data != &exynos5420_fimd_driver_data)

		return;

		return;