From patchwork Tue Sep 24 00:21:15 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Bresticker X-Patchwork-Id: 2931221 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 9B2B1BFF05 for ; Tue, 24 Sep 2013 00:23:39 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id C8B02201F6 for ; Tue, 24 Sep 2013 00:23:38 +0000 (UTC) Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D8D13201DD for ; Tue, 24 Sep 2013 00:23:37 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VOGOh-0002t4-HU; Tue, 24 Sep 2013 00:22:35 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1VOGOQ-0007Tb-Hd; Tue, 24 Sep 2013 00:22:18 +0000 Received: from mail-ye0-f202.google.com ([209.85.213.202]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VOGNu-0007Ok-8T for linux-arm-kernel@lists.infradead.org; Tue, 24 Sep 2013 00:21:51 +0000 Received: by mail-ye0-f202.google.com with SMTP id r14so448529yen.3 for ; Mon, 23 Sep 2013 17:21:24 -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=CRsrv7MvfYzC8jLZz2siUwDE+9Eb8MMebEIOlzcEs8k=; b=hhkMgDNIqiGqe1VPuOAqoHAjAYkFlBADM+Azh2GtNvTEhYu1lizvffIWy3Q4+cXAXh OWaSpeWZlSNYB38sG9f/DRCo8D0+JxZcL/vFid4JS0wf8QLzlgCmjbVjWmm8mZ1ILOlk KUai4y6E4Wmge69gQWiDktsdY2C7lzQNG7W+r2Cb1hZRvn5IHcRrwsaI5MiA6NFxhjf2 64+cS6VSm8qxhamuRWrkUFVlLSJ3DrmbOcZ13lHXqunhw4GMBi56R55fcjJ5UACklIqx KxyLnILLQMmJ/Wm/4D2lzANuVftByCQqrGjaJztqoAVkadli/GnM6q0KWoXR8IY30ozR mKyQ== X-Gm-Message-State: ALoCoQmGsQNi1uHd0Y3I339aYbVTwyUSG3AA3VkchKNKAG7NJNW7Wtx6+sRp3SWB1QixXRBS3VY+PyY7JUEobWo5T9QmhSdmcrjuntGZoF7B4X9WvzTBseFZ1bZngUv5+qZTd2lhKEZui5SwuAerWBhWT/I8TMDkMvouewlA2etiu2BFpjBjFp0UvLdkXPAPwcNRJ1bUlbQap5jMmlnimA9BfOjwPpqOXg== X-Received: by 10.236.18.196 with SMTP id l44mr1375294yhl.52.1379982083994; Mon, 23 Sep 2013 17:21:23 -0700 (PDT) Received: from corp2gmr1-2.hot.corp.google.com (corp2gmr1-2.hot.corp.google.com [172.24.189.93]) by gmr-mx.google.com with ESMTPS id d23si3959634yhn.2.1969.12.31.16.00.00 (version=TLSv1.1 cipher=AES128-SHA bits=128/128); Mon, 23 Sep 2013 17:21:23 -0700 (PDT) Received: from abrestic.mtv.corp.google.com (abrestic.mtv.corp.google.com [172.22.72.111]) by corp2gmr1-2.hot.corp.google.com (Postfix) with ESMTP id C51315A42A7; Mon, 23 Sep 2013 17:21:23 -0700 (PDT) Received: by abrestic.mtv.corp.google.com (Postfix, from userid 137652) id 84B66220A1B; Mon, 23 Sep 2013 17:21:23 -0700 (PDT) From: Andrew Bresticker To: linux-samsung-soc@vger.kernel.org, Tomasz Figa , Sylwester Nawrocki Subject: [PATCH V2 3/6] clk: exynos5250: add clock ID for div_pcm0 Date: Mon, 23 Sep 2013 17:21:15 -0700 Message-Id: <1379982078-23381-3-git-send-email-abrestic@chromium.org> X-Mailer: git-send-email 1.8.4 In-Reply-To: <1379982078-23381-1-git-send-email-abrestic@chromium.org> References: <1379711637-5226-1-git-send-email-abrestic@chromium.org> <1379982078-23381-1-git-send-email-abrestic@chromium.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130923_202146_534433_9BC2619D X-CRM114-Status: GOOD ( 11.31 ) X-Spam-Score: -1.5 (-) Cc: Mark Rutland , linux-doc@vger.kernel.org, Andrew Bresticker , linux-kernel@vger.kernel.org, Tushar Behera , Kukjin Kim , Russell King , Sachin Kamat , Stephen Warren , Grant Likely , devicetree@vger.kernel.org, Pawel Moll , Ian Campbell , Rob Herring , Mike Turquette , linux-arm-kernel@lists.infradead.org, Rahul Sharma , Padmavathi Venna , Jiri Kosina , Stephen Boyd , Doug Anderson , Leela Krishna Amudala , Rob Landley X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 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=-3.1 required=5.0 tests=BAYES_00,KHOP_BIG_TO_CC, RCVD_IN_DNSWL_MED, 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 There is no gate for the PCM clock input to the AudioSS block, so the parent of sclk_pcm is div_pcm0. Add a clock ID for it so that we can reference it in device trees. Signed-off-by: Andrew Bresticker Reviewed-by: Tomasz Figa --- Documentation/devicetree/bindings/clock/exynos5250-clock.txt | 1 + drivers/clk/samsung/clk-exynos5250.c | 4 ++-- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/clock/exynos5250-clock.txt b/Documentation/devicetree/bindings/clock/exynos5250-clock.txt index 24765c1..67e9a47 100644 --- a/Documentation/devicetree/bindings/clock/exynos5250-clock.txt +++ b/Documentation/devicetree/bindings/clock/exynos5250-clock.txt @@ -62,6 +62,7 @@ clock which they consume. div_i2s1 157 div_i2s2 158 sclk_hdmiphy 159 + div_pcm0 160 [Peripheral Clock Gates] diff --git a/drivers/clk/samsung/clk-exynos5250.c b/drivers/clk/samsung/clk-exynos5250.c index adf3234..dec5376 100644 --- a/drivers/clk/samsung/clk-exynos5250.c +++ b/drivers/clk/samsung/clk-exynos5250.c @@ -108,7 +108,7 @@ enum exynos5250_clks { sclk_mmc0, sclk_mmc1, sclk_mmc2, sclk_mmc3, sclk_sata, sclk_usb3, sclk_jpeg, sclk_uart0, sclk_uart1, sclk_uart2, sclk_uart3, sclk_pwm, sclk_audio1, sclk_audio2, sclk_spdif, sclk_spi0, sclk_spi1, sclk_spi2, - div_i2s1, div_i2s2, sclk_hdmiphy, + div_i2s1, div_i2s2, sclk_hdmiphy, div_pcm0, /* gate clocks */ gscl0 = 256, gscl1, gscl2, gscl3, gscl_wa, gscl_wb, smmu_gscl0, @@ -301,7 +301,7 @@ static struct samsung_div_clock exynos5250_div_clks[] __initdata = { DIV(none, "div_dp", "mout_dp", DIV_DISP1_0, 24, 4), DIV(none, "div_jpeg", "mout_jpeg", DIV_GEN, 4, 4), DIV(none, "div_audio0", "mout_audio0", DIV_MAU, 0, 4), - DIV(none, "div_pcm0", "sclk_audio0", DIV_MAU, 4, 8), + DIV(div_pcm0, "div_pcm0", "sclk_audio0", DIV_MAU, 4, 8), DIV(none, "div_sata", "mout_sata", DIV_FSYS0, 20, 4), DIV(none, "div_usb3", "mout_usb3", DIV_FSYS0, 24, 4), DIV(none, "div_mmc0", "mout_mmc0", DIV_FSYS1, 0, 4),