From patchwork Fri Apr 22 09:07:24 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 8907411 X-Patchwork-Delegate: horms@verge.net.au Return-Path: X-Original-To: patchwork-linux-renesas-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 92B2CBF29F for ; Fri, 22 Apr 2016 09:09:05 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 64221200E1 for ; Fri, 22 Apr 2016 09:09:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A3254202FF for ; Fri, 22 Apr 2016 09:08:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754109AbcDVJIy (ORCPT ); Fri, 22 Apr 2016 05:08:54 -0400 Received: from laurent.telenet-ops.be ([195.130.137.89]:59425 "EHLO laurent.telenet-ops.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754117AbcDVJHj (ORCPT ); Fri, 22 Apr 2016 05:07:39 -0400 Received: from ayla.of.borg ([84.195.109.243]) by laurent.telenet-ops.be with bizsmtp id lM7d1s00F5F7gFG01M7d54; Fri, 22 Apr 2016 11:07:37 +0200 Received: from ramsan.of.borg ([192.168.97.29] helo=ramsan) by ayla.of.borg with esmtp (Exim 4.82) (envelope-from ) id 1atX3p-0006xH-Ea; Fri, 22 Apr 2016 11:07:37 +0200 Received: from geert by ramsan with local (Exim 4.82) (envelope-from ) id 1atX3p-0007IX-Ij; Fri, 22 Apr 2016 11:07:37 +0200 From: Geert Uytterhoeven To: Simon Horman , Magnus Damm Cc: Laurent Pinchart , linux-renesas-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH v6 02/12] arm64: dts: r8a7795: Use SYSC "always-on" PM Domain Date: Fri, 22 Apr 2016 11:07:24 +0200 Message-Id: <1461316054-27999-3-git-send-email-geert+renesas@glider.be> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1461316054-27999-1-git-send-email-geert+renesas@glider.be> References: <1461316054-27999-1-git-send-email-geert+renesas@glider.be> Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org X-Spam-Status: No, score=-7.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Hook up all devices that are part of the CPG/MSSR Clock Domain to the SYSC "always-on" PM Domain, for a more consistent device-power-area description in DT. Signed-off-by: Geert Uytterhoeven Acked-by: Laurent Pinchart --- v6: - No changes, v5: - Add Acked-by, v4: - New, extracted from "[PATCH v3] arm64: dts: r8a7795: Add SYSC PM Domains", - Use "<&sysc R8A7795_PD_ALWAYS_ON>" for recently added can0, can1, pciec0, and pciec1 device nodes, --- arch/arm64/boot/dts/renesas/r8a7795.dtsi | 110 +++++++++++++++---------------- 1 file changed, 55 insertions(+), 55 deletions(-) diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi index 9c7424fc171fb876..1e0f43e72bf0eb80 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi @@ -178,7 +178,7 @@ #interrupt-cells = <2>; interrupt-controller; clocks = <&cpg CPG_MOD 912>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; }; gpio1: gpio@e6051000 { @@ -192,7 +192,7 @@ #interrupt-cells = <2>; interrupt-controller; clocks = <&cpg CPG_MOD 911>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; }; gpio2: gpio@e6052000 { @@ -206,7 +206,7 @@ #interrupt-cells = <2>; interrupt-controller; clocks = <&cpg CPG_MOD 910>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; }; gpio3: gpio@e6053000 { @@ -220,7 +220,7 @@ #interrupt-cells = <2>; interrupt-controller; clocks = <&cpg CPG_MOD 909>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; }; gpio4: gpio@e6054000 { @@ -234,7 +234,7 @@ #interrupt-cells = <2>; interrupt-controller; clocks = <&cpg CPG_MOD 908>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; }; gpio5: gpio@e6055000 { @@ -248,7 +248,7 @@ #interrupt-cells = <2>; interrupt-controller; clocks = <&cpg CPG_MOD 907>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; }; gpio6: gpio@e6055400 { @@ -262,7 +262,7 @@ #interrupt-cells = <2>; interrupt-controller; clocks = <&cpg CPG_MOD 906>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; }; gpio7: gpio@e6055800 { @@ -276,7 +276,7 @@ #interrupt-cells = <2>; interrupt-controller; clocks = <&cpg CPG_MOD 905>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; }; pmu_a57 { @@ -345,7 +345,7 @@ "ch12", "ch13", "ch14", "ch15"; clocks = <&cpg CPG_MOD 502>; clock-names = "fck"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; #dma-cells = <1>; dma-channels = <16>; }; @@ -377,7 +377,7 @@ "ch12", "ch13", "ch14", "ch15"; clocks = <&cpg CPG_MOD 501>; clock-names = "fck"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; #dma-cells = <1>; dma-channels = <16>; }; @@ -399,7 +399,7 @@ GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cpg CPG_MOD 407>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; }; dmac0: dma-controller@e6700000 { @@ -430,7 +430,7 @@ "ch12", "ch13", "ch14", "ch15"; clocks = <&cpg CPG_MOD 219>; clock-names = "fck"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; #dma-cells = <1>; dma-channels = <16>; }; @@ -463,7 +463,7 @@ "ch12", "ch13", "ch14", "ch15"; clocks = <&cpg CPG_MOD 218>; clock-names = "fck"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; #dma-cells = <1>; dma-channels = <16>; }; @@ -496,7 +496,7 @@ "ch12", "ch13", "ch14", "ch15"; clocks = <&cpg CPG_MOD 217>; clock-names = "fck"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; #dma-cells = <1>; dma-channels = <16>; }; @@ -538,7 +538,7 @@ "ch20", "ch21", "ch22", "ch23", "ch24"; clocks = <&cpg CPG_MOD 812>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; phy-mode = "rgmii-id"; #address-cells = <1>; #size-cells = <0>; @@ -555,7 +555,7 @@ clock-names = "clkp1", "clkp2", "can_clk"; assigned-clocks = <&cpg CPG_CORE R8A7795_CLK_CANFD>; assigned-clock-rates = <40000000>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -570,7 +570,7 @@ clock-names = "clkp1", "clkp2", "can_clk"; assigned-clocks = <&cpg CPG_CORE R8A7795_CLK_CANFD>; assigned-clock-rates = <40000000>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -586,7 +586,7 @@ clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x31>, <&dmac1 0x30>; dma-names = "tx", "rx"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -602,7 +602,7 @@ clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x33>, <&dmac1 0x32>; dma-names = "tx", "rx"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -618,7 +618,7 @@ clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x35>, <&dmac1 0x34>; dma-names = "tx", "rx"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -634,7 +634,7 @@ clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac0 0x37>, <&dmac0 0x36>; dma-names = "tx", "rx"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -650,7 +650,7 @@ clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac0 0x39>, <&dmac0 0x38>; dma-names = "tx", "rx"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -665,7 +665,7 @@ clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x51>, <&dmac1 0x50>; dma-names = "tx", "rx"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -680,7 +680,7 @@ clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x53>, <&dmac1 0x52>; dma-names = "tx", "rx"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -695,7 +695,7 @@ clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x13>, <&dmac1 0x12>; dma-names = "tx", "rx"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -710,7 +710,7 @@ clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac0 0x57>, <&dmac0 0x56>; dma-names = "tx", "rx"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -725,7 +725,7 @@ clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac0 0x59>, <&dmac0 0x58>; dma-names = "tx", "rx"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -740,7 +740,7 @@ clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x5b>, <&dmac1 0x5a>; dma-names = "tx", "rx"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -751,7 +751,7 @@ reg = <0 0xe6500000 0 0x40>; interrupts = ; clocks = <&cpg CPG_MOD 931>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; i2c-scl-internal-delay-ns = <110>; status = "disabled"; }; @@ -763,7 +763,7 @@ reg = <0 0xe6508000 0 0x40>; interrupts = ; clocks = <&cpg CPG_MOD 930>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; i2c-scl-internal-delay-ns = <6>; status = "disabled"; }; @@ -775,7 +775,7 @@ reg = <0 0xe6510000 0 0x40>; interrupts = ; clocks = <&cpg CPG_MOD 929>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; i2c-scl-internal-delay-ns = <6>; status = "disabled"; }; @@ -787,7 +787,7 @@ reg = <0 0xe66d0000 0 0x40>; interrupts = ; clocks = <&cpg CPG_MOD 928>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; i2c-scl-internal-delay-ns = <110>; status = "disabled"; }; @@ -799,7 +799,7 @@ reg = <0 0xe66d8000 0 0x40>; interrupts = ; clocks = <&cpg CPG_MOD 927>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; i2c-scl-internal-delay-ns = <110>; status = "disabled"; }; @@ -811,7 +811,7 @@ reg = <0 0xe66e0000 0 0x40>; interrupts = ; clocks = <&cpg CPG_MOD 919>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; i2c-scl-internal-delay-ns = <110>; status = "disabled"; }; @@ -823,7 +823,7 @@ reg = <0 0xe66e8000 0 0x40>; interrupts = ; clocks = <&cpg CPG_MOD 918>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; i2c-scl-internal-delay-ns = <6>; status = "disabled"; }; @@ -873,7 +873,7 @@ "src.1", "src.0", "dvc.0", "dvc.1", "clk_a", "clk_b", "clk_c", "clk_i"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; rcar_sound,dvc { @@ -1007,7 +1007,7 @@ reg = <0 0xee000000 0 0xc00>; interrupts = ; clocks = <&cpg CPG_MOD 328>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -1016,7 +1016,7 @@ reg = <0 0xee040000 0 0xc00>; interrupts = ; clocks = <&cpg CPG_MOD 327>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -1028,7 +1028,7 @@ GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "ch0", "ch1"; clocks = <&cpg CPG_MOD 330>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; #dma-cells = <1>; dma-channels = <2>; }; @@ -1041,7 +1041,7 @@ GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "ch0", "ch1"; clocks = <&cpg CPG_MOD 331>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; #dma-cells = <1>; dma-channels = <2>; }; @@ -1051,7 +1051,7 @@ reg = <0 0xee100000 0 0x2000>; interrupts = ; clocks = <&cpg CPG_MOD 314>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -1060,7 +1060,7 @@ reg = <0 0xee120000 0 0x2000>; interrupts = ; clocks = <&cpg CPG_MOD 313>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -1069,7 +1069,7 @@ reg = <0 0xee140000 0 0x2000>; interrupts = ; clocks = <&cpg CPG_MOD 312>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; cap-mmc-highspeed; status = "disabled"; }; @@ -1079,7 +1079,7 @@ reg = <0 0xee160000 0 0x2000>; interrupts = ; clocks = <&cpg CPG_MOD 311>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; cap-mmc-highspeed; status = "disabled"; }; @@ -1089,7 +1089,7 @@ reg = <0 0xee080200 0 0x700>; interrupts = ; clocks = <&cpg CPG_MOD 703>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; #phy-cells = <0>; status = "disabled"; }; @@ -1098,7 +1098,7 @@ compatible = "renesas,usb2-phy-r8a7795"; reg = <0 0xee0a0200 0 0x700>; clocks = <&cpg CPG_MOD 702>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; #phy-cells = <0>; status = "disabled"; }; @@ -1107,7 +1107,7 @@ compatible = "renesas,usb2-phy-r8a7795"; reg = <0 0xee0c0200 0 0x700>; clocks = <&cpg CPG_MOD 701>; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; #phy-cells = <0>; status = "disabled"; }; @@ -1119,7 +1119,7 @@ clocks = <&cpg CPG_MOD 703>; phys = <&usb2_phy0>; phy-names = "usb"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -1130,7 +1130,7 @@ clocks = <&cpg CPG_MOD 702>; phys = <&usb2_phy1>; phy-names = "usb"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -1141,7 +1141,7 @@ clocks = <&cpg CPG_MOD 701>; phys = <&usb2_phy2>; phy-names = "usb"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -1152,7 +1152,7 @@ clocks = <&cpg CPG_MOD 703>; phys = <&usb2_phy0>; phy-names = "usb"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -1163,7 +1163,7 @@ clocks = <&cpg CPG_MOD 702>; phys = <&usb2_phy1>; phy-names = "usb"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -1174,7 +1174,7 @@ clocks = <&cpg CPG_MOD 701>; phys = <&usb2_phy2>; phy-names = "usb"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; pciec0: pcie@fe000000 { @@ -1198,7 +1198,7 @@ interrupt-map = <0 0 0 0 &gic GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cpg CPG_MOD 319>, <&pcie_bus_clk>; clock-names = "pcie", "pcie_bus"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; @@ -1223,7 +1223,7 @@ interrupt-map = <0 0 0 0 &gic GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cpg CPG_MOD 318>, <&pcie_bus_clk>; clock-names = "pcie", "pcie_bus"; - power-domains = <&cpg>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; status = "disabled"; }; };