From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg0-f68.google.com ([74.125.83.68]:36466 "EHLO mail-pg0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932895AbdCaLGa (ORCPT ); Fri, 31 Mar 2017 07:06:30 -0400 Date: Sat, 1 Apr 2017 11:03:13 +0800 From: Dong Aisheng To: Stefan Agner Cc: shawnguo@kernel.org, kernel@pengutronix.de, sboyd@codeaurora.org, aisheng.dong@nxp.com, fabio.estevam@nxp.com, robh+dt@kernel.org, mark.rutland@arm.com, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/2] ARM: dts: imx7: add USDHC NAND clock to SDHC instances Message-ID: <20170401030312.GB24882@b29396-OptiPlex-7040> References: <20170330005029.6472-1-stefan@agner.ch> <20170330005029.6472-2-stefan@agner.ch> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <20170330005029.6472-2-stefan@agner.ch> Sender: linux-clk-owner@vger.kernel.org List-ID: On Wed, Mar 29, 2017 at 05:50:29PM -0700, Stefan Agner wrote: > The USDHC instances need the USDHC NAND clock in order to operate. > Add the clock as ahb bus clock. > > Signed-off-by: Stefan Agner > --- > arch/arm/boot/dts/imx7s.dtsi | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi > index 5d3a43b8de20..5794febb19a4 100644 > --- a/arch/arm/boot/dts/imx7s.dtsi > +++ b/arch/arm/boot/dts/imx7s.dtsi > @@ -936,7 +936,7 @@ > reg = <0x30b40000 0x10000>; > interrupts = ; > clocks = <&clks IMX7D_CLK_DUMMY>, Would you please change the left ipg dummy to IMX7D_IPG_ROOT_CLK as well? Otherwise, Acked-by: Dong Aisheng Regards Dong Aisheng > - <&clks IMX7D_CLK_DUMMY>, > + <&clks IMX7D_NAND_USDHC_BUS_ROOT_CLK>, > <&clks IMX7D_USDHC1_ROOT_CLK>; > clock-names = "ipg", "ahb", "per"; > bus-width = <4>; > @@ -948,7 +948,7 @@ > reg = <0x30b50000 0x10000>; > interrupts = ; > clocks = <&clks IMX7D_CLK_DUMMY>, > - <&clks IMX7D_CLK_DUMMY>, > + <&clks IMX7D_NAND_USDHC_BUS_ROOT_CLK>, > <&clks IMX7D_USDHC2_ROOT_CLK>; > clock-names = "ipg", "ahb", "per"; > bus-width = <4>; > @@ -960,7 +960,7 @@ > reg = <0x30b60000 0x10000>; > interrupts = ; > clocks = <&clks IMX7D_CLK_DUMMY>, > - <&clks IMX7D_CLK_DUMMY>, > + <&clks IMX7D_NAND_USDHC_BUS_ROOT_CLK>, > <&clks IMX7D_USDHC3_ROOT_CLK>; > clock-names = "ipg", "ahb", "per"; > bus-width = <4>; > -- > 2.12.1 >