From mboxrd@z Thu Jan 1 00:00:00 1970 From: Geert Uytterhoeven Date: Mon, 24 Nov 2014 20:10:06 +0000 Subject: [PATCH/RFC 1/3] ARM: shmobile: sh73a0 dtsi: Add Bus State Controller node Message-Id: <1416859808-18503-2-git-send-email-geert+renesas@glider.be> List-Id: References: <1416859808-18503-1-git-send-email-geert+renesas@glider.be> In-Reply-To: <1416859808-18503-1-git-send-email-geert+renesas@glider.be> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Laurent Pinchart , Ulrich Hecht , Simon Horman , Magnus Damm Cc: "Rafael J. Wysocki" , Ulf Hansson , Grant Likely , Arnd Bergmann , Greg Kroah-Hartman , linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-sh@vger.kernel.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven Add a node for the Bus State Controller (BSC) on sh73a0, to which multiple external devices can be connected. The BSC is driven by the ZB clock, and located in PM domain A4S. For now no device tree bindings have been defined yet. All of its properties follow standard conventions. Signed-off-by: Geert Uytterhoeven --- arch/arm/boot/dts/sh73a0.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/sh73a0.dtsi b/arch/arm/boot/dts/sh73a0.dtsi index 87e7d5ef904bde89..b8d4c557c85eca0c 100644 --- a/arch/arm/boot/dts/sh73a0.dtsi +++ b/arch/arm/boot/dts/sh73a0.dtsi @@ -997,4 +997,15 @@ "intca0"; }; }; + + bsc: bus@fec10000 { + compatible = "renesas,bsc-sh73a0", "renesas,bsc", "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0xfec10000 0x400>; + ranges = <0 0 0x20000000>; + interrupts = <0 39 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&zb_clk>; + power-domains = <&pd_a4s>; + }; }; -- 1.9.1 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755028AbaKXUK2 (ORCPT ); Mon, 24 Nov 2014 15:10:28 -0500 Received: from laurent.telenet-ops.be ([195.130.137.89]:39254 "EHLO laurent.telenet-ops.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754786AbaKXUKV (ORCPT ); Mon, 24 Nov 2014 15:10:21 -0500 From: Geert Uytterhoeven To: Laurent Pinchart , Ulrich Hecht , Simon Horman , Magnus Damm Cc: "Rafael J. Wysocki" , Ulf Hansson , Grant Likely , Arnd Bergmann , Greg Kroah-Hartman , linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-sh@vger.kernel.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH/RFC 1/3] ARM: shmobile: sh73a0 dtsi: Add Bus State Controller node Date: Mon, 24 Nov 2014 21:10:06 +0100 Message-Id: <1416859808-18503-2-git-send-email-geert+renesas@glider.be> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1416859808-18503-1-git-send-email-geert+renesas@glider.be> References: <1416859808-18503-1-git-send-email-geert+renesas@glider.be> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add a node for the Bus State Controller (BSC) on sh73a0, to which multiple external devices can be connected. The BSC is driven by the ZB clock, and located in PM domain A4S. For now no device tree bindings have been defined yet. All of its properties follow standard conventions. Signed-off-by: Geert Uytterhoeven --- arch/arm/boot/dts/sh73a0.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/sh73a0.dtsi b/arch/arm/boot/dts/sh73a0.dtsi index 87e7d5ef904bde89..b8d4c557c85eca0c 100644 --- a/arch/arm/boot/dts/sh73a0.dtsi +++ b/arch/arm/boot/dts/sh73a0.dtsi @@ -997,4 +997,15 @@ "intca0"; }; }; + + bsc: bus@fec10000 { + compatible = "renesas,bsc-sh73a0", "renesas,bsc", "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0xfec10000 0x400>; + ranges = <0 0 0x20000000>; + interrupts = <0 39 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&zb_clk>; + power-domains = <&pd_a4s>; + }; }; -- 1.9.1