From patchwork Tue Feb 16 02:15:06 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 61973 Delivered-To: patch@linaro.org Received: by 10.112.43.199 with SMTP id y7csp1398637lbl; Mon, 15 Feb 2016 18:17:44 -0800 (PST) X-Received: by 10.98.73.149 with SMTP id r21mr28062873pfi.140.1455589064366; Mon, 15 Feb 2016 18:17:44 -0800 (PST) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id r86si47400349pfb.219.2016.02.15.18.17.44; Mon, 15 Feb 2016 18:17:44 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753044AbcBPCRm (ORCPT + 30 others); Mon, 15 Feb 2016 21:17:42 -0500 Received: from conuserg011.nifty.com ([202.248.44.37]:64576 "EHLO conuserg011-v.nifty.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752378AbcBPCPX (ORCPT ); Mon, 15 Feb 2016 21:15:23 -0500 Received: from beagle.diag.org (p14090-ipngnfx01kyoto.kyoto.ocn.ne.jp [153.142.97.90]) (authenticated) by conuserg011-v.nifty.com with ESMTP id u1G2ET5L023448; Tue, 16 Feb 2016 11:14:32 +0900 X-Nifty-SrcIP: [153.142.97.90] From: Masahiro Yamada To: arm@kernel.org Cc: Masahiro Yamada , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 4/9] ARM: dts: uniphier: add reference clock nodes Date: Tue, 16 Feb 2016 11:15:06 +0900 Message-Id: <1455588911-9827-5-git-send-email-yamada.masahiro@socionext.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1455588911-9827-1-git-send-email-yamada.masahiro@socionext.com> References: <1455588911-9827-1-git-send-email-yamada.masahiro@socionext.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add master clock nodes generated by crystal oscillators. PH1-sLD3, PH1-LD4: 24.576 MHz PH1-Pro4, ProXstream2: 25.000 MHz PH1-Pro5: 20.000 MHz Signed-off-by: Masahiro Yamada --- arch/arm/boot/dts/uniphier-common32.dtsi | 7 +++++++ arch/arm/boot/dts/uniphier-ph1-ld4.dtsi | 4 ++++ arch/arm/boot/dts/uniphier-ph1-pro4.dtsi | 4 ++++ arch/arm/boot/dts/uniphier-ph1-pro5.dtsi | 4 ++++ arch/arm/boot/dts/uniphier-ph1-sld3.dtsi | 6 ++++++ arch/arm/boot/dts/uniphier-ph1-sld8.dtsi | 4 ++++ arch/arm/boot/dts/uniphier-proxstream2.dtsi | 4 ++++ 7 files changed, 33 insertions(+) -- 1.9.1 diff --git a/arch/arm/boot/dts/uniphier-common32.dtsi b/arch/arm/boot/dts/uniphier-common32.dtsi index ae48d28..77a6694 100644 --- a/arch/arm/boot/dts/uniphier-common32.dtsi +++ b/arch/arm/boot/dts/uniphier-common32.dtsi @@ -45,6 +45,13 @@ /include/ "skeleton.dtsi" / { + clocks { + refclk: ref { + #clock-cells = <0>; + compatible = "fixed-clock"; + }; + }; + soc: soc { compatible = "simple-bus"; #address-cells = <1>; diff --git a/arch/arm/boot/dts/uniphier-ph1-ld4.dtsi b/arch/arm/boot/dts/uniphier-ph1-ld4.dtsi index 34f0d8d..dadd860 100644 --- a/arch/arm/boot/dts/uniphier-ph1-ld4.dtsi +++ b/arch/arm/boot/dts/uniphier-ph1-ld4.dtsi @@ -173,6 +173,10 @@ }; +&refclk { + clock-frequency = <24576000>; +}; + &serial3 { interrupts = <0 29 4>; }; diff --git a/arch/arm/boot/dts/uniphier-ph1-pro4.dtsi b/arch/arm/boot/dts/uniphier-ph1-pro4.dtsi index d78142f..20f3f2a 100644 --- a/arch/arm/boot/dts/uniphier-ph1-pro4.dtsi +++ b/arch/arm/boot/dts/uniphier-ph1-pro4.dtsi @@ -195,6 +195,10 @@ }; }; +&refclk { + clock-frequency = <25000000>; +}; + &pinctrl { compatible = "socionext,ph1-pro4-pinctrl", "syscon"; }; diff --git a/arch/arm/boot/dts/uniphier-ph1-pro5.dtsi b/arch/arm/boot/dts/uniphier-ph1-pro5.dtsi index 2f389ea..24f6f66 100644 --- a/arch/arm/boot/dts/uniphier-ph1-pro5.dtsi +++ b/arch/arm/boot/dts/uniphier-ph1-pro5.dtsi @@ -189,6 +189,10 @@ }; }; +&refclk { + clock-frequency = <20000000>; +}; + &pinctrl { compatible = "socionext,ph1-pro5-pinctrl", "syscon"; }; diff --git a/arch/arm/boot/dts/uniphier-ph1-sld3.dtsi b/arch/arm/boot/dts/uniphier-ph1-sld3.dtsi index ef94d2e..0c61e74 100644 --- a/arch/arm/boot/dts/uniphier-ph1-sld3.dtsi +++ b/arch/arm/boot/dts/uniphier-ph1-sld3.dtsi @@ -68,6 +68,12 @@ }; clocks { + refclk: ref { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <24576000>; + }; + arm_timer_clk: arm_timer_clk { #clock-cells = <0>; compatible = "fixed-clock"; diff --git a/arch/arm/boot/dts/uniphier-ph1-sld8.dtsi b/arch/arm/boot/dts/uniphier-ph1-sld8.dtsi index 7d06a1c..6bfd29a 100644 --- a/arch/arm/boot/dts/uniphier-ph1-sld8.dtsi +++ b/arch/arm/boot/dts/uniphier-ph1-sld8.dtsi @@ -172,6 +172,10 @@ }; }; +&refclk { + clock-frequency = <25000000>; +}; + &serial3 { interrupts = <0 29 4>; }; diff --git a/arch/arm/boot/dts/uniphier-proxstream2.dtsi b/arch/arm/boot/dts/uniphier-proxstream2.dtsi index 6bd353f..4ac484c 100644 --- a/arch/arm/boot/dts/uniphier-proxstream2.dtsi +++ b/arch/arm/boot/dts/uniphier-proxstream2.dtsi @@ -200,6 +200,10 @@ }; }; +&refclk { + clock-frequency = <25000000>; +}; + &pinctrl { compatible = "socionext,proxstream2-pinctrl", "syscon"; };