[PATCH v2 1/2] dt-bindings: clock: ast2600: Add reset definition for video

From: Haiyue Wang

Date: Fri Feb 27 2026 - 10:22:42 EST


Add ASPEED_RESET_VIDEO reset definition to the ast2600-clock binding
header. It is required for proper reset control of the video on the
AST2600 SoC for aspeed-video driver.

Fixes: e83f8dd668ea ("media: aspeed: Fix dram hang at res-change")
Signed-off-by: Haiyue Wang <haiyuewa@xxxxxxx>
---
v2:
- Fix checkpatch.pl warning, and send dt-bindings as single patch as
the submitting-patches guide.
v1: https://lore.kernel.org/all/20260227123837.70079-1-haiyuewa@xxxxxxx/
---
include/dt-bindings/clock/ast2600-clock.h | 1 +
1 file changed, 1 insertion(+)

diff --git a/include/dt-bindings/clock/ast2600-clock.h b/include/dt-bindings/clock/ast2600-clock.h
index f60fff261130..7b9b80c38a8b 100644
--- a/include/dt-bindings/clock/ast2600-clock.h
+++ b/include/dt-bindings/clock/ast2600-clock.h
@@ -124,6 +124,7 @@
#define ASPEED_RESET_PCIE_RC_OEN 18
#define ASPEED_RESET_MAC2 12
#define ASPEED_RESET_MAC1 11
+#define ASPEED_RESET_VIDEO 6
#define ASPEED_RESET_PCI_DP 5
#define ASPEED_RESET_HACE 4
#define ASPEED_RESET_AHB 1
--
2.53.0