From: weiyi.lu@mediatek.com Date: Tue, 28 Nov 2017 07:28:17 +0000 (+0800) Subject: dt-bindings: soc: add MT2712 power dt-bindings X-Git-Tag: v4.19~1678^2~22^2^2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b88a17cb93db369d7820064168dc2ba2484c75c6;p=platform%2Fkernel%2Flinux-rpi.git dt-bindings: soc: add MT2712 power dt-bindings Add power dt-bindings for MT2712. Acked-by: Rob Herring Signed-off-by: Weiyi Lu Signed-off-by: Matthias Brugger --- diff --git a/Documentation/devicetree/bindings/soc/mediatek/scpsys.txt b/Documentation/devicetree/bindings/soc/mediatek/scpsys.txt index 40056f79..76bf45b 100644 --- a/Documentation/devicetree/bindings/soc/mediatek/scpsys.txt +++ b/Documentation/devicetree/bindings/soc/mediatek/scpsys.txt @@ -12,11 +12,13 @@ power/power_domain.txt. It provides the power domains defined in - include/dt-bindings/power/mt8173-power.h - include/dt-bindings/power/mt6797-power.h - include/dt-bindings/power/mt2701-power.h +- include/dt-bindings/power/mt2712-power.h - include/dt-bindings/power/mt7622-power.h Required properties: - compatible: Should be one of: - "mediatek,mt2701-scpsys" + - "mediatek,mt2712-scpsys" - "mediatek,mt6797-scpsys" - "mediatek,mt7622-scpsys" - "mediatek,mt8173-scpsys" @@ -27,6 +29,7 @@ Required properties: These are clocks which hardware needs to be enabled before enabling certain power domains. Required clocks for MT2701: "mm", "mfg", "ethif" + Required clocks for MT2712: "mm", "mfg", "venc", "jpgdec", "audio", "vdec" Required clocks for MT6797: "mm", "mfg", "vdec" Required clocks for MT7622: "hif_sel" Required clocks for MT8173: "mm", "mfg", "venc", "venc_lt" diff --git a/include/dt-bindings/power/mt2712-power.h b/include/dt-bindings/power/mt2712-power.h new file mode 100644 index 0000000..92b46d7 --- /dev/null +++ b/include/dt-bindings/power/mt2712-power.h @@ -0,0 +1,26 @@ +/* + * Copyright (C) 2017 MediaTek Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + * See http://www.gnu.org/licenses/gpl-2.0.html for more details. + */ + +#ifndef _DT_BINDINGS_POWER_MT2712_POWER_H +#define _DT_BINDINGS_POWER_MT2712_POWER_H + +#define MT2712_POWER_DOMAIN_MM 0 +#define MT2712_POWER_DOMAIN_VDEC 1 +#define MT2712_POWER_DOMAIN_VENC 2 +#define MT2712_POWER_DOMAIN_ISP 3 +#define MT2712_POWER_DOMAIN_AUDIO 4 +#define MT2712_POWER_DOMAIN_USB 5 +#define MT2712_POWER_DOMAIN_USB2 6 +#define MT2712_POWER_DOMAIN_MFG 7 + +#endif /* _DT_BINDINGS_POWER_MT2712_POWER_H */