Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751902AbbFZGVO (ORCPT ); Fri, 26 Jun 2015 02:21:14 -0400 Received: from devils.ext.ti.com ([198.47.26.153]:46960 "EHLO devils.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751641AbbFZGVD (ORCPT ); Fri, 26 Jun 2015 02:21:03 -0400 Message-ID: <558CEF2E.3050202@ti.com> Date: Fri, 26 Jun 2015 11:50:30 +0530 From: Keerthy User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.7.0 MIME-Version: 1.0 To: Mugunthan V N , CC: Tony Lindgren , Keerthy , Tero Kristo , , , Subject: Re: [PATCH 1/1] arm: dts: am43xx-clock: Add qspi clock node. References: <1435167933-5249-1-git-send-email-mugunthanvnm@ti.com> In-Reply-To: <1435167933-5249-1-git-send-email-mugunthanvnm@ti.com> Content-Type: text/plain; charset="windows-1252"; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1767 Lines: 58 On Wednesday 24 June 2015 11:15 PM, Mugunthan V N wrote: > From: Sourav Poddar > > Add clock node for qspi controller driver on am437x. > > Cc: Keerthy > Cc: Tero Kristo > Signed-off-by: Sourav Poddar > Signed-off-by: Mugunthan V N > --- > arch/arm/boot/dts/am4372.dtsi | 2 ++ > arch/arm/boot/dts/am43xx-clocks.dtsi | 8 ++++++++ > 2 files changed, 10 insertions(+) > > diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi > index 649e7b9..8ab7831 100644 > --- a/arch/arm/boot/dts/am4372.dtsi > +++ b/arch/arm/boot/dts/am4372.dtsi > @@ -903,6 +903,8 @@ > #address-cells = <1>; > #size-cells = <0>; > ti,hwmods = "qspi"; > + clocks = <&qspi_fclk>; > + clock-names = "fck"; > interrupts = <0 138 0x4>; > num-cs = <4>; > status = "disabled"; > diff --git a/arch/arm/boot/dts/am43xx-clocks.dtsi b/arch/arm/boot/dts/am43xx-clocks.dtsi > index cc88728..1506585 100644 > --- a/arch/arm/boot/dts/am43xx-clocks.dtsi > +++ b/arch/arm/boot/dts/am43xx-clocks.dtsi > @@ -763,4 +763,12 @@ > ti,bit-shift = <8>; > reg = <0x8a68>; > }; > + > + qspi_fclk: qspi_fclk { > + #clock-cells = <0>; > + compatible = "ti,fixed-factor-clock"; > + clocks = <&dpll_per_m2_div4_ck>; From the clock tree this does not seem to be sourced from dpll_per_m2. I guess this needs to be changed. -Keerthy > + clock-mult = <1>; > + clock-div = <1>; > + }; > }; > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/