From mboxrd@z Thu Jan 1 00:00:00 1970 From: Grant Likely Subject: Re: [RFC PATCH 7/7] ARM: davinci: add support for the am1808 based enbw_cmc board Date: Wed, 1 Feb 2012 17:17:30 -0700 Message-ID: <20120202001730.GF15343@ponder.secretlab.ca> References: <1327308967-8092-1-git-send-email-hs@denx.de> <1327308967-8092-8-git-send-email-hs@denx.de> <20120130203252.GX28397@ponder.secretlab.ca> <4F27E6E0.1050608@denx.de> <4F2911DD.6010405@mvista.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: hs-ynQEQJNshbs@public.gmane.org, davinci-linux-open-source-VycZQUHpC/PFrsHnngEfi1aTQe2KTcn/@public.gmane.org, Wolfgang Denk , netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org, linux-mtd-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Ben Dooks , David Woodhouse , linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org To: Sergei Shtylyov Return-path: Content-Disposition: inline In-Reply-To: <4F2911DD.6010405-Igf4POYTYCDQT0dZR+AlfA@public.gmane.org> Sender: linux-i2c-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: netdev.vger.kernel.org On Wed, Feb 01, 2012 at 02:20:13PM +0400, Sergei Shtylyov wrote: > Hello. > > On 31-01-2012 17:04, Heiko Schocher wrote: > > >>On Mon, Jan 23, 2012 at 09:56:07AM +0100, Heiko Schocher wrote: > >>>- AM1808 based board > >>>- 64 MiB DDR ram > >>>- 2 MiB Nor flash > >>>- 128 MiB NAND flash > >>>- use internal RTC > >>>- I2C support > >>>- hwmon lm75 support > >>>- UBI/UBIFS support > >>>- MMC support > >>>- USB OTG support > > >>>Signed-off-by: Heiko Schocher > >>>Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org > >>>Cc: devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org > >>>Cc: davinci-linux-open-source-VycZQUHpC/PFrsHnngEfi1aTQe2KTcn/@public.gmane.org > >>>Cc: linux-mtd-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org > >>>Cc: linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org > >>>Cc: netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org > >>>Cc: David Woodhouse > >>>Cc: Ben Dooks > >>>Cc: Wolfram Sang > >>>Cc: Sekhar Nori > >>>Cc: Kevin Hilman > >>>Cc: Wolfgang Denk > > >>>--- > >>>- post this board support with USB support, even though > >>> USB is only working with the 10 ms "workaround", posted here: > >>> http://comments.gmane.org/gmane.linux.usb.general/54505 > >>> I see this issue also on the AM1808 TMDXEXP1808L evalboard. > >>>- MMC and USB are not using OF support yet, ideas how to port > >>> this are welcome. I need for USB and MMC boards board > >>> specific callbacks, how to solve this with OF support? > > [...] > > >>>diff --git a/arch/arm/boot/dts/enbw_cmc.dts b/arch/arm/boot/dts/enbw_cmc.dts > >>>new file mode 100644 > >>>index 0000000..e5995ce > >>>--- /dev/null > >>>+++ b/arch/arm/boot/dts/enbw_cmc.dts > [...] > > >>>+ compatible = "ns16550a"; > > >>Should include a string for the specific device. Something like: > > >> compatible = "ti,da800", "ns16550a"; > > >added. > > Note that there's no DA800 chip, only DA828, DA830, and DA850 AFAIK. Right, so the compatible string should reflect that. g. From mboxrd@z Thu Jan 1 00:00:00 1970 Sender: Grant Likely Date: Wed, 1 Feb 2012 17:17:30 -0700 From: Grant Likely To: Sergei Shtylyov Subject: Re: [RFC PATCH 7/7] ARM: davinci: add support for the am1808 based enbw_cmc board Message-ID: <20120202001730.GF15343@ponder.secretlab.ca> References: <1327308967-8092-1-git-send-email-hs@denx.de> <1327308967-8092-8-git-send-email-hs@denx.de> <20120130203252.GX28397@ponder.secretlab.ca> <4F27E6E0.1050608@denx.de> <4F2911DD.6010405@mvista.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4F2911DD.6010405@mvista.com> Cc: davinci-linux-open-source@linux.davincidsp.com, netdev@vger.kernel.org, devicetree-discuss@lists.ozlabs.org, linux-mtd@lists.infradead.org, linux-i2c@vger.kernel.org, Ben Dooks , hs@denx.de, David Woodhouse , linux-arm-kernel@lists.infradead.org List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Wed, Feb 01, 2012 at 02:20:13PM +0400, Sergei Shtylyov wrote: > Hello. > > On 31-01-2012 17:04, Heiko Schocher wrote: > > >>On Mon, Jan 23, 2012 at 09:56:07AM +0100, Heiko Schocher wrote: > >>>- AM1808 based board > >>>- 64 MiB DDR ram > >>>- 2 MiB Nor flash > >>>- 128 MiB NAND flash > >>>- use internal RTC > >>>- I2C support > >>>- hwmon lm75 support > >>>- UBI/UBIFS support > >>>- MMC support > >>>- USB OTG support > > >>>Signed-off-by: Heiko Schocher > >>>Cc: linux-arm-kernel@lists.infradead.org > >>>Cc: devicetree-discuss@lists.ozlabs.org > >>>Cc: davinci-linux-open-source@linux.davincidsp.com > >>>Cc: linux-mtd@lists.infradead.org > >>>Cc: linux-i2c@vger.kernel.org > >>>Cc: netdev@vger.kernel.org > >>>Cc: David Woodhouse > >>>Cc: Ben Dooks > >>>Cc: Wolfram Sang > >>>Cc: Sekhar Nori > >>>Cc: Kevin Hilman > >>>Cc: Wolfgang Denk > > >>>--- > >>>- post this board support with USB support, even though > >>> USB is only working with the 10 ms "workaround", posted here: > >>> http://comments.gmane.org/gmane.linux.usb.general/54505 > >>> I see this issue also on the AM1808 TMDXEXP1808L evalboard. > >>>- MMC and USB are not using OF support yet, ideas how to port > >>> this are welcome. I need for USB and MMC boards board > >>> specific callbacks, how to solve this with OF support? > > [...] > > >>>diff --git a/arch/arm/boot/dts/enbw_cmc.dts b/arch/arm/boot/dts/enbw_cmc.dts > >>>new file mode 100644 > >>>index 0000000..e5995ce > >>>--- /dev/null > >>>+++ b/arch/arm/boot/dts/enbw_cmc.dts > [...] > > >>>+ compatible = "ns16550a"; > > >>Should include a string for the specific device. Something like: > > >> compatible = "ti,da800", "ns16550a"; > > >added. > > Note that there's no DA800 chip, only DA828, DA830, and DA850 AFAIK. Right, so the compatible string should reflect that. g. From mboxrd@z Thu Jan 1 00:00:00 1970 From: grant.likely@secretlab.ca (Grant Likely) Date: Wed, 1 Feb 2012 17:17:30 -0700 Subject: [RFC PATCH 7/7] ARM: davinci: add support for the am1808 based enbw_cmc board In-Reply-To: <4F2911DD.6010405@mvista.com> References: <1327308967-8092-1-git-send-email-hs@denx.de> <1327308967-8092-8-git-send-email-hs@denx.de> <20120130203252.GX28397@ponder.secretlab.ca> <4F27E6E0.1050608@denx.de> <4F2911DD.6010405@mvista.com> Message-ID: <20120202001730.GF15343@ponder.secretlab.ca> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Wed, Feb 01, 2012 at 02:20:13PM +0400, Sergei Shtylyov wrote: > Hello. > > On 31-01-2012 17:04, Heiko Schocher wrote: > > >>On Mon, Jan 23, 2012 at 09:56:07AM +0100, Heiko Schocher wrote: > >>>- AM1808 based board > >>>- 64 MiB DDR ram > >>>- 2 MiB Nor flash > >>>- 128 MiB NAND flash > >>>- use internal RTC > >>>- I2C support > >>>- hwmon lm75 support > >>>- UBI/UBIFS support > >>>- MMC support > >>>- USB OTG support > > >>>Signed-off-by: Heiko Schocher > >>>Cc: linux-arm-kernel at lists.infradead.org > >>>Cc: devicetree-discuss at lists.ozlabs.org > >>>Cc: davinci-linux-open-source at linux.davincidsp.com > >>>Cc: linux-mtd at lists.infradead.org > >>>Cc: linux-i2c at vger.kernel.org > >>>Cc: netdev at vger.kernel.org > >>>Cc: David Woodhouse > >>>Cc: Ben Dooks > >>>Cc: Wolfram Sang > >>>Cc: Sekhar Nori > >>>Cc: Kevin Hilman > >>>Cc: Wolfgang Denk > > >>>--- > >>>- post this board support with USB support, even though > >>> USB is only working with the 10 ms "workaround", posted here: > >>> http://comments.gmane.org/gmane.linux.usb.general/54505 > >>> I see this issue also on the AM1808 TMDXEXP1808L evalboard. > >>>- MMC and USB are not using OF support yet, ideas how to port > >>> this are welcome. I need for USB and MMC boards board > >>> specific callbacks, how to solve this with OF support? > > [...] > > >>>diff --git a/arch/arm/boot/dts/enbw_cmc.dts b/arch/arm/boot/dts/enbw_cmc.dts > >>>new file mode 100644 > >>>index 0000000..e5995ce > >>>--- /dev/null > >>>+++ b/arch/arm/boot/dts/enbw_cmc.dts > [...] > > >>>+ compatible = "ns16550a"; > > >>Should include a string for the specific device. Something like: > > >> compatible = "ti,da800", "ns16550a"; > > >added. > > Note that there's no DA800 chip, only DA828, DA830, and DA850 AFAIK. Right, so the compatible string should reflect that. g.