From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sergei Shtylyov Date: Fri, 21 Aug 2015 20:57:09 +0000 Subject: Re: [PATCH v2] ARM: shmobile: silk: add SDHI1 DT support Message-Id: <55D790A5.1050008@cogentembedded.com> List-Id: References: <10037494.4LD4T2QGPX@wasted.cogentembedded.com> <2757472.iuyUyRzJ3z@wasted.cogentembedded.com> <20150812012652.GH15957@verge.net.au> In-Reply-To: <20150812012652.GH15957@verge.net.au> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-arm-kernel@lists.infradead.org On 08/12/2015 04:26 AM, Simon Horman wrote: >> Define the SILK board dependent part of the SDHI1 (connected to micro-SD slot) >> device nodes along with the necessary voltage regulators. >> >> Based on the original patch by Vladimir Barinov >> . >> >> Signed-off-by: Sergei Shtylyov >> >> --- >> This patch is against 'renesas-devel-20150810-v4.2-rc6' tag of Simon Horman's >> 'renesas.git' repo plus the R8A7794/SILK QSPI patches just re-posted. It needs >> the R8A7794 GPIO patches in order to compile. >> >> Changes in version 2: >> - removed not working SDHI0 stuff, renamed the patch; >> - replaced SDHI1's "wp-gpios" property with "disable-wp". > > I am wondering if you could explain the motivation for the "disable-wp" > update Please see the comment in mmc_sd_get_ro(). > and weather it is appropriate for other r8a779* dts files. In case of micro-SD slots, yes. > Thanks. MBR, Sergei From mboxrd@z Thu Jan 1 00:00:00 1970 From: sergei.shtylyov@cogentembedded.com (Sergei Shtylyov) Date: Fri, 21 Aug 2015 23:57:09 +0300 Subject: [PATCH v2] ARM: shmobile: silk: add SDHI1 DT support In-Reply-To: <20150812012652.GH15957@verge.net.au> References: <10037494.4LD4T2QGPX@wasted.cogentembedded.com> <2757472.iuyUyRzJ3z@wasted.cogentembedded.com> <20150812012652.GH15957@verge.net.au> Message-ID: <55D790A5.1050008@cogentembedded.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 08/12/2015 04:26 AM, Simon Horman wrote: >> Define the SILK board dependent part of the SDHI1 (connected to micro-SD slot) >> device nodes along with the necessary voltage regulators. >> >> Based on the original patch by Vladimir Barinov >> . >> >> Signed-off-by: Sergei Shtylyov >> >> --- >> This patch is against 'renesas-devel-20150810-v4.2-rc6' tag of Simon Horman's >> 'renesas.git' repo plus the R8A7794/SILK QSPI patches just re-posted. It needs >> the R8A7794 GPIO patches in order to compile. >> >> Changes in version 2: >> - removed not working SDHI0 stuff, renamed the patch; >> - replaced SDHI1's "wp-gpios" property with "disable-wp". > > I am wondering if you could explain the motivation for the "disable-wp" > update Please see the comment in mmc_sd_get_ro(). > and weather it is appropriate for other r8a779* dts files. In case of micro-SD slots, yes. > Thanks. MBR, Sergei From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sergei Shtylyov Subject: Re: [PATCH v2] ARM: shmobile: silk: add SDHI1 DT support Date: Fri, 21 Aug 2015 23:57:09 +0300 Message-ID: <55D790A5.1050008@cogentembedded.com> References: <10037494.4LD4T2QGPX@wasted.cogentembedded.com> <2757472.iuyUyRzJ3z@wasted.cogentembedded.com> <20150812012652.GH15957@verge.net.au> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20150812012652.GH15957@verge.net.au> Sender: linux-sh-owner@vger.kernel.org To: Simon Horman Cc: linux-sh@vger.kernel.org, robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, devicetree@vger.kernel.org, magnus.damm@gmail.com, linux@arm.linux.org.uk, linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org On 08/12/2015 04:26 AM, Simon Horman wrote: >> Define the SILK board dependent part of the SDHI1 (connected to micro-SD slot) >> device nodes along with the necessary voltage regulators. >> >> Based on the original patch by Vladimir Barinov >> . >> >> Signed-off-by: Sergei Shtylyov >> >> --- >> This patch is against 'renesas-devel-20150810-v4.2-rc6' tag of Simon Horman's >> 'renesas.git' repo plus the R8A7794/SILK QSPI patches just re-posted. It needs >> the R8A7794 GPIO patches in order to compile. >> >> Changes in version 2: >> - removed not working SDHI0 stuff, renamed the patch; >> - replaced SDHI1's "wp-gpios" property with "disable-wp". > > I am wondering if you could explain the motivation for the "disable-wp" > update Please see the comment in mmc_sd_get_ro(). > and weather it is appropriate for other r8a779* dts files. In case of micro-SD slots, yes. > Thanks. MBR, Sergei