From nobody Wed Dec 17 11:34:13 2025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 313A1CDB482 for ; Thu, 19 Oct 2023 16:57:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345311AbjJSQ5o (ORCPT ); Thu, 19 Oct 2023 12:57:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56944 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235372AbjJSQ5k (ORCPT ); Thu, 19 Oct 2023 12:57:40 -0400 Received: from vps.xff.cz (vps.xff.cz [195.181.215.36]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8B2C5132; Thu, 19 Oct 2023 09:57:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=xff.cz; s=mail; t=1697734655; bh=L4bDVsBHKN7+RRja9G15OQB01q7fFAPLNARB2e5JiEM=; h=From:To:Cc:Subject:Date:References:From; b=S/Z1qBaWPanzT6m/mu6sXMK3jBV4hUsI6ZH4fMLpzTgW4WZV81ZObNpmUmWyK6uyT gVXWPPThGXXkOroDuFJTN54tifrTwyVmgEnFwr3y0YlwxG3gBrI06yjGJCCKOysp7K h7A4imdONbKMP7GJFtmBGpsu1O/oj/NIisGJPsYw= From: =?UTF-8?q?Ond=C5=99ej=20Jirman?= To: Lee Jones , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner Cc: Ondrej Jirman , Sebastian Reichel , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, Rob Herring Subject: [RESEND PATCH v3 1/4] dt-bindings: mfd: rk8xx: Deprecate rockchip,system-power-controller Date: Thu, 19 Oct 2023 18:57:23 +0200 Message-ID: <20231019165732.3818789-2-megi@xff.cz> In-Reply-To: <20231019165732.3818789-1-megi@xff.cz> References: <20231019165732.3818789-1-megi@xff.cz> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Ondrej Jirman Deprecate support for this property in favor of standard system-power-controller one. Signed-off-by: Ondrej Jirman Reviewed-by: Rob Herring Reviewed-by: Sebastian Reichel --- Documentation/devicetree/bindings/mfd/rockchip,rk805.yaml | 3 +++ Documentation/devicetree/bindings/mfd/rockchip,rk808.yaml | 3 +++ Documentation/devicetree/bindings/mfd/rockchip,rk809.yaml | 3 +++ Documentation/devicetree/bindings/mfd/rockchip,rk817.yaml | 3 +++ Documentation/devicetree/bindings/mfd/rockchip,rk818.yaml | 3 +++ 5 files changed, 15 insertions(+) diff --git a/Documentation/devicetree/bindings/mfd/rockchip,rk805.yaml b/Do= cumentation/devicetree/bindings/mfd/rockchip,rk805.yaml index 4992f71b6fc3..ec5e0fadef95 100644 --- a/Documentation/devicetree/bindings/mfd/rockchip,rk805.yaml +++ b/Documentation/devicetree/bindings/mfd/rockchip,rk805.yaml @@ -42,9 +42,12 @@ properties: =20 rockchip,system-power-controller: type: boolean + deprecated: true description: Telling whether or not this PMIC is controlling the system power. =20 + system-power-controller: true + wakeup-source: type: boolean description: diff --git a/Documentation/devicetree/bindings/mfd/rockchip,rk808.yaml b/Do= cumentation/devicetree/bindings/mfd/rockchip,rk808.yaml index f5908fa01a61..f1364c66cd62 100644 --- a/Documentation/devicetree/bindings/mfd/rockchip,rk808.yaml +++ b/Documentation/devicetree/bindings/mfd/rockchip,rk808.yaml @@ -37,9 +37,12 @@ properties: =20 rockchip,system-power-controller: type: boolean + deprecated: true description: Telling whether or not this PMIC is controlling the system power. =20 + system-power-controller: true + wakeup-source: type: boolean description: diff --git a/Documentation/devicetree/bindings/mfd/rockchip,rk809.yaml b/Do= cumentation/devicetree/bindings/mfd/rockchip,rk809.yaml index 7fb849ac74a7..382bb2f87a54 100644 --- a/Documentation/devicetree/bindings/mfd/rockchip,rk809.yaml +++ b/Documentation/devicetree/bindings/mfd/rockchip,rk809.yaml @@ -37,9 +37,12 @@ properties: =20 rockchip,system-power-controller: type: boolean + deprecated: true description: Telling whether or not this PMIC is controlling the system power. =20 + system-power-controller: true + wakeup-source: type: boolean description: diff --git a/Documentation/devicetree/bindings/mfd/rockchip,rk817.yaml b/Do= cumentation/devicetree/bindings/mfd/rockchip,rk817.yaml index 269fb85b2027..92b1592e8942 100644 --- a/Documentation/devicetree/bindings/mfd/rockchip,rk817.yaml +++ b/Documentation/devicetree/bindings/mfd/rockchip,rk817.yaml @@ -38,9 +38,12 @@ properties: =20 rockchip,system-power-controller: type: boolean + deprecated: true description: Telling whether or not this PMIC is controlling the system power. =20 + system-power-controller: true + wakeup-source: type: boolean description: diff --git a/Documentation/devicetree/bindings/mfd/rockchip,rk818.yaml b/Do= cumentation/devicetree/bindings/mfd/rockchip,rk818.yaml index b57c4b005cf4..038804ff708d 100644 --- a/Documentation/devicetree/bindings/mfd/rockchip,rk818.yaml +++ b/Documentation/devicetree/bindings/mfd/rockchip,rk818.yaml @@ -37,9 +37,12 @@ properties: =20 rockchip,system-power-controller: type: boolean + deprecated: true description: Telling whether or not this PMIC is controlling the system power. =20 + system-power-controller: true + wakeup-source: type: boolean description: --=20 2.42.0 From nobody Wed Dec 17 11:34:13 2025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 05271CDB482 for ; Thu, 19 Oct 2023 16:57:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345788AbjJSQ5x (ORCPT ); Thu, 19 Oct 2023 12:57:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56904 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235441AbjJSQ5k (ORCPT ); Thu, 19 Oct 2023 12:57:40 -0400 Received: from vps.xff.cz (vps.xff.cz [195.181.215.36]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8ACA4130; Thu, 19 Oct 2023 09:57:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=xff.cz; s=mail; t=1697734656; bh=Fj8aJKU7DWLRGOAkmo8ksuB3I0hdR2JFWf7TkxgKTuQ=; h=From:To:Cc:Subject:Date:References:From; b=YB65RgKyqjDKlUsn3OmxI+sCijdwMf+Z5XzUdSA02/1I6dRZWqBSW5Oqa234RjJvo sg3bAliq45Lyt38aO2r6vLX3LLB3Nzo1lhm1IPevcxWU8EGiMO05AlQWJGR2bXBusV RcCwT4dwj9kXO8Etay+noUvbG5U9sxIbDhk3n0io= From: =?UTF-8?q?Ond=C5=99ej=20Jirman?= To: Lee Jones , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner Cc: Ondrej Jirman , Sebastian Reichel , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, Rob Herring Subject: [RESEND PATCH v3 2/4] dt-bindings: mfd: rk806: Allow system-power-controller property Date: Thu, 19 Oct 2023 18:57:24 +0200 Message-ID: <20231019165732.3818789-3-megi@xff.cz> In-Reply-To: <20231019165732.3818789-1-megi@xff.cz> References: <20231019165732.3818789-1-megi@xff.cz> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Ondrej Jirman Declare support for this property. Signed-off-by: Ondrej Jirman Reviewed-by: Rob Herring Reviewed-by: Sebastian Reichel --- Documentation/devicetree/bindings/mfd/rockchip,rk806.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/mfd/rockchip,rk806.yaml b/Do= cumentation/devicetree/bindings/mfd/rockchip,rk806.yaml index cf2500f2e9a0..3c2b06629b75 100644 --- a/Documentation/devicetree/bindings/mfd/rockchip,rk806.yaml +++ b/Documentation/devicetree/bindings/mfd/rockchip,rk806.yaml @@ -29,6 +29,8 @@ properties: '#gpio-cells': const: 2 =20 + system-power-controller: true + vcc1-supply: description: The input supply for dcdc-reg1. --=20 2.42.0 From nobody Wed Dec 17 11:34:13 2025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C663CCDB465 for ; Thu, 19 Oct 2023 16:57:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345333AbjJSQ5v (ORCPT ); Thu, 19 Oct 2023 12:57:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56934 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235465AbjJSQ5k (ORCPT ); Thu, 19 Oct 2023 12:57:40 -0400 Received: from vps.xff.cz (vps.xff.cz [195.181.215.36]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C837C134; Thu, 19 Oct 2023 09:57:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=xff.cz; s=mail; t=1697734656; bh=dULVbDj/GEZVo4kyTOnn5meTP4EtkE4Vt4bfDheFTd4=; h=From:To:Cc:Subject:Date:References:From; b=ADncXZsEaHZz3EY+QYv7iW6WzGUERPLtjKvyMT31bvA1ntrCrRdm9aVfgwZJ1CIXz J8SN3AjM2utj+y/lvmJSM4+243PZ/tRX20vxCWOuqr8KWaUUQNhQq/bP7UH5dJEo7h 6ohN0aJOq/paq10vB0FL+ajydzNLg6CkZzzBVPh0= From: =?UTF-8?q?Ond=C5=99ej=20Jirman?= To: Lee Jones , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner Cc: Ondrej Jirman , Sebastian Reichel , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [RESEND PATCH v3 3/4] mfd: rk8xx: Add support for standard system-power-controller property Date: Thu, 19 Oct 2023 18:57:25 +0200 Message-ID: <20231019165732.3818789-4-megi@xff.cz> In-Reply-To: <20231019165732.3818789-1-megi@xff.cz> References: <20231019165732.3818789-1-megi@xff.cz> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Ondrej Jirman DT property rockchip,system-power-controller is now deprecated. Signed-off-by: Ondrej Jirman Reviewed-by: Sebastian Reichel --- drivers/mfd/rk8xx-core.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/mfd/rk8xx-core.c b/drivers/mfd/rk8xx-core.c index 11a831e92da8..a50a181b18e9 100644 --- a/drivers/mfd/rk8xx-core.c +++ b/drivers/mfd/rk8xx-core.c @@ -685,7 +685,8 @@ int rk8xx_probe(struct device *dev, int variant, unsign= ed int irq, struct regmap if (ret) return dev_err_probe(dev, ret, "failed to add MFD devices\n"); =20 - if (device_property_read_bool(dev, "rockchip,system-power-controller")) { + if (device_property_read_bool(dev, "rockchip,system-power-controller") || + device_property_read_bool(dev, "system-power-controller")) { ret =3D devm_register_sys_off_handler(dev, SYS_OFF_MODE_POWER_OFF_PREPARE, SYS_OFF_PRIO_HIGH, &rk808_power_off, rk808); --=20 2.42.0 From nobody Wed Dec 17 11:34:13 2025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6E003CDB483 for ; Thu, 19 Oct 2023 16:57:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235480AbjJSQ5s (ORCPT ); Thu, 19 Oct 2023 12:57:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56936 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235455AbjJSQ5k (ORCPT ); Thu, 19 Oct 2023 12:57:40 -0400 Received: from vps.xff.cz (vps.xff.cz [195.181.215.36]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0940013A; Thu, 19 Oct 2023 09:57:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=xff.cz; s=mail; t=1697734656; bh=07aDVsUy5RsQxnmnnN1afCwYsv5zVhLjMtrYunUCVWI=; h=From:To:Cc:Subject:Date:References:From; b=XrrzEBxqrJI2NUBKVQBiqsjqdRYhqAG5OeZXouIUqBKS+k565hXPquw7WL+pyGsan mMtNeSjULHISu2/snIV97Edi63AdqjD6FDWT4C1/BRGkpUF1QmZdVel5k80kHLvBBh hx6fQWpz9SnzWWn3yq+/Pc2c2BkGPVexbn751Oj8= From: =?UTF-8?q?Ond=C5=99ej=20Jirman?= To: Lee Jones , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner Cc: Ondrej Jirman , Sebastian Reichel , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [RESEND PATCH v3 4/4] mfd: rk8xx: Add support for RK806 power off Date: Thu, 19 Oct 2023 18:57:26 +0200 Message-ID: <20231019165732.3818789-5-megi@xff.cz> In-Reply-To: <20231019165732.3818789-1-megi@xff.cz> References: <20231019165732.3818789-1-megi@xff.cz> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Ondrej Jirman Use DEV_OFF bit to power off the RK806 PMIC, when system-power-controller is used in DTS. Signed-off-by: Ondrej Jirman Reviewed-by: Sebastian Reichel --- drivers/mfd/rk8xx-core.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/mfd/rk8xx-core.c b/drivers/mfd/rk8xx-core.c index a50a181b18e9..c47164a3ec1d 100644 --- a/drivers/mfd/rk8xx-core.c +++ b/drivers/mfd/rk8xx-core.c @@ -525,6 +525,10 @@ static int rk808_power_off(struct sys_off_data *data) reg =3D RK805_DEV_CTRL_REG; bit =3D DEV_OFF; break; + case RK806_ID: + reg =3D RK806_SYS_CFG3; + bit =3D DEV_OFF; + break; case RK808_ID: reg =3D RK808_DEVCTRL_REG, bit =3D DEV_OFF_RST; --=20 2.42.0