linux-kernel - [PATCH v4 3/7] dt-bindings: reset: Add bindings for MT6795 Helio X10 reset controllers

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Date:   Mon, 27 Jun 2022 10:56:28 +0200
From:   AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>
To:     robh+dt@...nel.org
Cc:     krzysztof.kozlowski+dt@...aro.org, matthias.bgg@...il.com,
        mturquette@...libre.com, sboyd@...nel.org, p.zabel@...gutronix.de,
        y.oudjana@...tonmail.com, angelogioacchino.delregno@...labora.com,
        jason-jh.lin@...iatek.com, ck.hu@...iatek.com,
        fparent@...libre.com, rex-bc.chen@...iatek.com,
        tinghan.shen@...iatek.com, chun-jie.chen@...iatek.com,
        weiyi.lu@...iatek.com, ikjn@...omium.org, miles.chen@...iatek.com,
        sam.shih@...iatek.com, wenst@...omium.org,
        bgolaszewski@...libre.com, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, linux-clk@...r.kernel.org,
        konrad.dybcio@...ainline.org, marijn.suijten@...ainline.org,
        martin.botka@...ainline.org, ~postmarketos/upstreaming@...ts.sr.ht,
        phone-devel@...r.kernel.org, paul.bouchara@...ainline.org,
        kernel@...labora.com, Rob Herring <robh@...nel.org>
Subject: [PATCH v4 3/7] dt-bindings: reset: Add bindings for MT6795 Helio X10 reset controllers

Add the reset controller bindings for MT6795.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
Acked-by: Rob Herring <robh@...nel.org>
---
 include/dt-bindings/reset/mt6795-resets.h | 50 +++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 include/dt-bindings/reset/mt6795-resets.h

diff --git a/include/dt-bindings/reset/mt6795-resets.h b/include/dt-bindings/reset/mt6795-resets.h
new file mode 100644
index 000000000000..0a6514884eae
--- /dev/null
+++ b/include/dt-bindings/reset/mt6795-resets.h
@@ -0,0 +1,50 @@
+/* SPDX-License-Identifier: (GPL-2.0+ OR BSD-2-Clause) */
+/*
+ * Copyright (c) 2022 Collabora Ltd.
+ * Author: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
+ */
+
+#ifndef _DT_BINDINGS_RESET_CONTROLLER_MT6795
+#define _DT_BINDINGS_RESET_CONTROLLER_MT6795
+
+/* INFRACFG resets */
+#define MT6795_INFRA_SCPSYS_RST			0
+#define MT6795_INFRA_PMIC_WRAP_RST		1
+
+/* MMSYS resets */
+#define MT6795_MMSYS_SW0_RST_B_SMI_COMMON	0
+#define MT6795_MMSYS_SW0_RST_B_SMI_LARB		1
+#define MT6795_MMSYS_SW0_RST_B_CAM_MDP		2
+#define MT6795_MMSYS_SW0_RST_B_MDP_RDMA0	3
+#define MT6795_MMSYS_SW0_RST_B_MDP_RDMA1	4
+#define MT6795_MMSYS_SW0_RST_B_MDP_RSZ0		5
+#define MT6795_MMSYS_SW0_RST_B_MDP_RSZ1		6
+#define MT6795_MMSYS_SW0_RST_B_MDP_RSZ2		7
+#define MT6795_MMSYS_SW0_RST_B_MDP_TDSHP0	8
+#define MT6795_MMSYS_SW0_RST_B_MDP_TDSHP1	9
+#define MT6795_MMSYS_SW0_RST_B_MDP_WDMA		10
+#define MT6795_MMSYS_SW0_RST_B_MDP_WROT0	11
+#define MT6795_MMSYS_SW0_RST_B_MDP_WROT1	12
+#define MT6795_MMSYS_SW0_RST_B_MDP_CROP		13
+
+/*  PERICFG resets */
+#define MT6795_PERI_NFI_SW_RST			0
+#define MT6795_PERI_THERM_SW_RST		1
+#define MT6795_PERI_MSDC1_SW_RST		2
+
+/* TOPRGU resets */
+#define MT6795_TOPRGU_INFRA_SW_RST		0
+#define MT6795_TOPRGU_MM_SW_RST			1
+#define MT6795_TOPRGU_MFG_SW_RST		2
+#define MT6795_TOPRGU_VENC_SW_RST		3
+#define MT6795_TOPRGU_VDEC_SW_RST		4
+#define MT6795_TOPRGU_IMG_SW_RST		5
+#define MT6795_TOPRGU_DDRPHY_SW_RST		6
+#define MT6795_TOPRGU_MD_SW_RST			7
+#define MT6795_TOPRGU_INFRA_AO_SW_RST		8
+#define MT6795_TOPRGU_MD_LITE_SW_RST		9
+#define MT6795_TOPRGU_APMIXED_SW_RST		10
+#define MT6795_TOPRGU_PWRAP_SPI_CTL_RST		11
+#define MT6795_TOPRGU_SW_RST_NUM		12
+
+#endif  /* _DT_BINDINGS_RESET_CONTROLLER_MT6795 */
-- 
2.35.1