From patchwork Tue Oct 14 09:13:00 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ulf Hansson X-Patchwork-Id: 5079221 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 804A49F40A for ; Tue, 14 Oct 2014 09:20:05 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id B417920138 for ; Tue, 14 Oct 2014 09:20:04 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 11BCE20136 for ; Tue, 14 Oct 2014 09:20:03 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1XdyDj-0000e5-CM; Tue, 14 Oct 2014 09:16:43 +0000 Received: from mail-lb0-f174.google.com ([209.85.217.174]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1XdyB4-0006Wg-EU for linux-arm-kernel@lists.infradead.org; Tue, 14 Oct 2014 09:13:59 +0000 Received: by mail-lb0-f174.google.com with SMTP id p9so7949031lbv.33 for ; Tue, 14 Oct 2014 02:13:35 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=fzjOiZMwt2kM55BuqsVvoitq0c1pWpaLe8IV3ISswYY=; b=ZzfAyB7LwoiBOqnuPFRWDC8L89FPLr51ya71nJ4IXAT8sFaIh5/YPnGPxDYGfZv1qc H31qDE3cFfLIIuahx81lf+vXvf6Pdf92IYsHQJWUJmVo0F4wUhxIA2Apq1q/a2cu19Je IW6F69XXr+/SlDz17utMZwmCZcsFLXog3/eQ8c8Ko5Ml2yZ2+Sz6QxYtlnMq3TS0gYff FEcCZmuhNoG6PVsD6v8eE63vpwTS6fZRs2t6gg0xp3UUmSdcuyHukb9aRD2NTnIYTPN6 UiIaBmdSZdSOtT7mJeibowAdrS1kAfDS/Lp8lSy9xrpYvsQs7CQgAHN3FwuaKDjGJdHl /89w== X-Gm-Message-State: ALoCoQlAyXzPMN6n9N1kJaCchyjcvyjixpLv7wCz1VGKEsjPKsqHrGJQNkBlGSISY9oi0Nxg492j X-Received: by 10.112.130.41 with SMTP id ob9mr3945794lbb.74.1413278015860; Tue, 14 Oct 2014 02:13:35 -0700 (PDT) Received: from uffe-Latitude-E6430s.lan (90-231-160-185-no158.tbcn.telia.com. [90.231.160.185]) by mx.google.com with ESMTPSA id w2sm5379034lad.30.2014.10.14.02.13.33 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Tue, 14 Oct 2014 02:13:34 -0700 (PDT) From: Ulf Hansson To: linux-arm-kernel@lists.infradead.org, Linus Walleij Subject: [PATCH 7/8] ARM: ux500: Add spi and ssp devices to the VAPE PM domain Date: Tue, 14 Oct 2014 11:13:00 +0200 Message-Id: <1413277981-27451-8-git-send-email-ulf.hansson@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1413277981-27451-1-git-send-email-ulf.hansson@linaro.org> References: <1413277981-27451-1-git-send-email-ulf.hansson@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20141014_021358_712031_25871B4C X-CRM114-Status: UNSURE ( 9.43 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.7 (/) Cc: devicetree@vger.kernel.org, Ulf Hansson , Kevin Hilman , Russell King , Geert Uytterhoeven , Jinkun Hong , "Rafael J. Wysocki" , Tomasz Figa , Rob Herring , Philipp Zabel , Jack Dai X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_NONE, T_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 The spi-pl022 driver handle these devices properly from a runtime PM perspective. Therefore, let's add them into VAPE PM domain for ux500. Signed-off-by: Ulf Hansson --- arch/arm/boot/dts/ste-dbx5x0.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/ste-dbx5x0.dtsi b/arch/arm/boot/dts/ste-dbx5x0.dtsi index 41009c1..c51c11f 100644 --- a/arch/arm/boot/dts/ste-dbx5x0.dtsi +++ b/arch/arm/boot/dts/ste-dbx5x0.dtsi @@ -714,6 +714,7 @@ dmas = <&dma 8 0 0x2>, /* Logical - DevToMem */ <&dma 8 0 0x0>; /* Logical - MemToDev */ dma-names = "rx", "tx"; + power-domains = <&pm_domains DOMAIN_VAPE>; }; ssp@80003000 { @@ -727,6 +728,7 @@ dmas = <&dma 9 0 0x2>, /* Logical - DevToMem */ <&dma 9 0 0x0>; /* Logical - MemToDev */ dma-names = "rx", "tx"; + power-domains = <&pm_domains DOMAIN_VAPE>; }; spi@8011a000 { @@ -741,6 +743,7 @@ dmas = <&dma 0 0 0x2>, /* Logical - DevToMem */ <&dma 0 0 0x0>; /* Logical - MemToDev */ dma-names = "rx", "tx"; + power-domains = <&pm_domains DOMAIN_VAPE>; }; spi@80112000 { @@ -755,6 +758,7 @@ dmas = <&dma 35 0 0x2>, /* Logical - DevToMem */ <&dma 35 0 0x0>; /* Logical - MemToDev */ dma-names = "rx", "tx"; + power-domains = <&pm_domains DOMAIN_VAPE>; }; spi@80111000 { @@ -769,6 +773,7 @@ dmas = <&dma 33 0 0x2>, /* Logical - DevToMem */ <&dma 33 0 0x0>; /* Logical - MemToDev */ dma-names = "rx", "tx"; + power-domains = <&pm_domains DOMAIN_VAPE>; }; spi@80129000 { @@ -783,6 +788,7 @@ dmas = <&dma 40 0 0x2>, /* Logical - DevToMem */ <&dma 40 0 0x0>; /* Logical - MemToDev */ dma-names = "rx", "tx"; + power-domains = <&pm_domains DOMAIN_VAPE>; }; uart@80120000 {