From patchwork Thu Nov 6 06:22:41 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wang Caesar X-Patchwork-Id: 5239351 Return-Path: X-Original-To: patchwork-linux-rockchip@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 519929FD45 for ; Thu, 6 Nov 2014 06:23:59 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 8053820120 for ; Thu, 6 Nov 2014 06:23:58 +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 B50EF20107 for ; Thu, 6 Nov 2014 06:23:57 +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 1XmGU9-0001gj-Df; Thu, 06 Nov 2014 06:23:57 +0000 Received: from regular1.263xmail.com ([211.150.99.140]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1XmGTo-0001VK-5E; Thu, 06 Nov 2014 06:23:38 +0000 Received: from wxt?rock-chips.com (unknown [192.168.167.128]) by regular1.263xmail.com (Postfix) with SMTP id 029833323; Thu, 6 Nov 2014 14:23:15 +0800 (CST) X-263anti-spam: KSV:0; X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-KSVirus-check: 0 X-ABS-CHECKED: 4 Received: from localhost (localhost.localdomain [127.0.0.1]) by smtp.263.net (Postfix) with ESMTP id 88EFC1F3DA; Thu, 6 Nov 2014 14:23:09 +0800 (CST) X-RL-SENDER: wxt@rock-chips.com X-FST-TO: linus.walleij@linaro.org X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: wxt@rock-chips.com X-UNIQUE-TAG: <3ed4abc9640c86ae2947aea20c2c853f> X-ATTACHMENT-NUM: 0 X-SENDER: wxt@rock-chips.com X-DNS-TYPE: 0 Received: from localhost (unknown [58.22.7.114]) by smtp.263.net (Postfix) whith ESMTP id 32446SZSN2H; Thu, 06 Nov 2014 14:23:11 +0800 (CST) From: Caesar Wang To: linus.walleij@linaro.org, linux-arm-kernel@lists.infradead.org, Heiko Stuebner , Russell King Subject: [PATCH v8 3/3] ARM: dts: add rk3288 power-domain node Date: Thu, 6 Nov 2014 14:22:41 +0800 Message-Id: <1415254961-5746-4-git-send-email-caesar.wang@rock-chips.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1415254961-5746-1-git-send-email-caesar.wang@rock-chips.com> References: <1415254961-5746-1-git-send-email-caesar.wang@rock-chips.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20141105_222336_536368_DD2A3696 X-CRM114-Status: UNSURE ( 5.25 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.0 (/) Cc: Mark Rutland , devicetree@vger.kernel.org, Ulf Hansson , Dmitry Torokhov , Pawel Moll , Ian Campbell , "jinkun.hong" , Randy Dunlap , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, dianders@chromium.org, linux-rockchip@lists.infradead.org, Rob Herring , fzf@rock-chips.com, caesar.wang@rock-chips.com, Kumar Gala , Grant Likely , cf@rock-chips.com, Jack Dai X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-2.5 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_NONE, 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 Signed-off-by: Jack Dai Signed-off-by: jinkun.hong Signed-off-by: Caesar Wang --- Changes in v8: - DTS go back to v2 Changes in v7: None Changes in v6: None Changes in v5: None Changes in v4: None Changes in v3: - Decomposition power-controller, changed to multiple controller (gpu-power-controller, hevc-power-controller) Changes in v2: - make pd_vio clocks all one entry per line and alphabetize. - power: power-controller move back to pinctrl: pinctrl. arch/arm/boot/dts/rk3288.dtsi | 66 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 66 insertions(+) diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi index cb18bb4..9cd269a 100644 --- a/arch/arm/boot/dts/rk3288.dtsi +++ b/arch/arm/boot/dts/rk3288.dtsi @@ -989,4 +989,70 @@ }; }; }; + + power: power-controller { + compatible = "rockchip,rk3288-power-controller"; + #power-domain-cells = <1>; + rockchip,pmu = <&pmu>; + #address-cells = <1>; + #size-cells = <0>; + + pd_gpu { + reg = ; + clocks = <&cru ACLK_GPU>; + }; + + pd_hevc { + reg = ; + clocks = <&cru ACLK_HEVC>, + <&cru SCLK_HEVC_CABAC>, + <&cru SCLK_HEVC_CORE>, + <&cru HCLK_HEVC>; + }; + + pd_vio { + reg = ; + clocks = <&cru ACLK_IEP>, + <&cru ACLK_ISP>, + <&cru ACLK_RGA_NIU>, + <&cru ACLK_RGA>, + <&cru ACLK_VIO0_NIU>, + <&cru ACLK_VIO1_NIU>, + <&cru ACLK_VIP>, + <&cru ACLK_VOP0>, + <&cru ACLK_VOP1>, + <&cru DCLK_VOP0>, + <&cru DCLK_VOP1>, + <&cru HCLK_IEP>, + <&cru HCLK_ISP>, + <&cru HCLK_RGA>, + <&cru HCLK_VIO_AHB_ARBI>, + <&cru HCLK_VIO_NIU>, + <&cru HCLK_VIO2_H2P>, + <&cru HCLK_VIP>, + <&cru HCLK_VOP0>, + <&cru HCLK_VOP1>, + <&cru PCLK_EDP_CTRL>, + <&cru PCLK_HDMI_CTRL>, + <&cru PCLK_LVDS_PHY>, + <&cru PCLK_MIPI_CSI>, + <&cru PCLK_MIPI_DSI0>, + <&cru PCLK_MIPI_DSI1>, + <&cru PCLK_VIO2_H2P>, + <&cru SCLK_EDP_24M>, + <&cru SCLK_EDP>, + <&cru SCLK_HDMI_CEC>, + <&cru SCLK_HDMI_HDCP>, + <&cru SCLK_ISP_JPE>, + <&cru SCLK_ISP>, + <&cru SCLK_RGA>; + }; + + pd_video { + reg = ; + /* FIXME: add clocks */ + clocks = <&cru ACLK_VCODEC>, + <&cru HCLK_VCODEC>; + }; + }; };