Thread (9 messages) 9 messages, 4 authors, 2021-07-30

Re: [v5, 2/3] dt-bindings: reset: mt8195: add toprgu reset-controller head file

From: Guenter Roeck <linux@roeck-us.net>
Date: 2021-07-30 05:10:09
Also in: linux-devicetree, linux-mediatek, linux-watchdog, lkml

On Mon, Jun 28, 2021 at 07:37:30PM +0800, Christine Zhu wrote:
From: "Christine Zhu" <redacted>

Add toprgu reset-controller head file for MT8195 platform.

Signed-off-by: Christine Zhu <redacted>
---
 .../reset-controller/mt8195-resets.h          | 29 +++++++++++++++++++
There is another patch pending which moves the mtk reset controller
include files to another directory. See [1]. Maybe it would make
sense to use the same directory for this file ?

Thanks,
Guenter
quoted hunk ↗ jump to hunk
 1 file changed, 29 insertions(+)
 create mode 100644 include/dt-bindings/reset-controller/mt8195-resets.h
diff --git a/include/dt-bindings/reset-controller/mt8195-resets.h b/include/dt-bindings/reset-controller/mt8195-resets.h
new file mode 100644
index 000000000000..7ec27a64afc7
--- /dev/null
+++ b/include/dt-bindings/reset-controller/mt8195-resets.h
@@ -0,0 +1,29 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2021 MediaTek Inc.
+ * Author: Crystal Guo <crystal.guo@mediatek.com>
+ */
+
+#ifndef _DT_BINDINGS_RESET_CONTROLLER_MT8195
+#define _DT_BINDINGS_RESET_CONTROLLER_MT8195
+
+#define MT8195_TOPRGU_CONN_MCU_SW_RST          0
+#define MT8195_TOPRGU_INFRA_GRST_SW_RST        1
+#define MT8195_TOPRGU_APU_SW_RST               2
+#define MT8195_TOPRGU_INFRA_AO_GRST_SW_RST     6
+#define MT8195_TOPRGU_MMSYS_SW_RST             7
+#define MT8195_TOPRGU_MFG_SW_RST               8
+#define MT8195_TOPRGU_VENC_SW_RST              9
+#define MT8195_TOPRGU_VDEC_SW_RST              10
+#define MT8195_TOPRGU_IMG_SW_RST               11
+#define MT8195_TOPRGU_APMIXEDSYS_SW_RST        13
+#define MT8195_TOPRGU_AUDIO_SW_RST             14
+#define MT8195_TOPRGU_CAMSYS_SW_RST            15
+#define MT8195_TOPRGU_EDPTX_SW_RST             16
+#define MT8195_TOPRGU_ADSPSYS_SW_RST           21
+#define MT8195_TOPRGU_DPTX_SW_RST              22
+#define MT8195_TOPRGU_SPMI_MST_SW_RST          23
+
+#define MT8195_TOPRGU_SW_RST_NUM               16
+
+#endif  /* _DT_BINDINGS_RESET_CONTROLLER_MT8195 */
[1] https://patchwork.kernel.org/project/linux-watchdog/patch/20210714121116.v2.1.I514d9aafff3a062f751b37d3fea7402f67595b86@changeid/


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