[PATCH 1/2] dt-bindings: reset: Add binding for MediaTek MT6735 TOPRGU/WDT

From: Yassine Oudjana
Date: Thu Mar 02 2023 - 07:40:54 EST


From: Yassine Oudjana <y.oudjana@xxxxxxxxxxxxxx>

Add a DT binding for the MT6735 top reset generation unit/watchdog timer.

Signed-off-by: Yassine Oudjana <y.oudjana@xxxxxxxxxxxxxx>
---
.../bindings/watchdog/mediatek,mtk-wdt.yaml | 1 +
include/dt-bindings/reset/mediatek,mt6735-wdt.h | 17 +++++++++++++++++
2 files changed, 18 insertions(+)
create mode 100644 include/dt-bindings/reset/mediatek,mt6735-wdt.h

diff --git a/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml b/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml
index 55b34461df1b..009ccdb60b84 100644
--- a/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml
+++ b/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml
@@ -22,6 +22,7 @@ properties:
- enum:
- mediatek,mt2712-wdt
- mediatek,mt6589-wdt
+ - mediatek,mt6735-wdt
- mediatek,mt6795-wdt
- mediatek,mt7986-wdt
- mediatek,mt8183-wdt
diff --git a/include/dt-bindings/reset/mediatek,mt6735-wdt.h b/include/dt-bindings/reset/mediatek,mt6735-wdt.h
new file mode 100644
index 000000000000..c6056e676d46
--- /dev/null
+++ b/include/dt-bindings/reset/mediatek,mt6735-wdt.h
@@ -0,0 +1,17 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+
+#ifndef _DT_BINDINGS_RESET_MEDIATEK_MT6735_WDT_H_
+#define _DT_BINDINGS_RESET_MEDIATEK_MT6735_WDT_H_
+
+#define MT6735_TOPRGU_MM_RST 1
+#define MT6735_TOPRGU_MFG_RST 2
+#define MT6735_TOPRGU_VENC_RST 3
+#define MT6735_TOPRGU_VDEC_RST 4
+#define MT6735_TOPRGU_IMG_RST 5
+#define MT6735_TOPRGU_MD_RST 7
+#define MT6735_TOPRGU_CONN_RST 9
+#define MT6735_TOPRGU_C2K_SW_RST 14
+#define MT6735_TOPRGU_C2K_RST 15
+#define MT6735_TOPRGU_RST_NUM 9
+
+#endif
--
2.39.2