From: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
To: Dmitry Lifshitz <lifshitz-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
Cc: Nishanth Menon <nm-l0cyMroinI0@public.gmane.org>,
linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Toni Lindgren <tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>,
Igor Grinberg <grinberg-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>,
Nikita Kiryanov <nikita-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>,
Ian Campbell
<ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org>
Subject: Re: [PATCH 01/18] ARM: am57xx: cl-som-am57x: dts: add basic module support
Date: Mon, 30 Nov 2015 09:55:37 -0600 [thread overview]
Message-ID: <20151130155537.GA11704@rob-hp-laptop> (raw)
In-Reply-To: <565AEB19.4050107-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
On Sun, Nov 29, 2015 at 02:10:01PM +0200, Dmitry Lifshitz wrote:
> Hi Nishanth,
>
> Thank you for the provided feedback.
>
> On 11/25/2015 11:36 PM, Nishanth Menon wrote:
> >On 11/25/2015 12:39 AM, Dmitry Lifshitz wrote:
> >[...]
> >
> >>diff --git a/arch/arm/boot/dts/am57xx-cl-som-am57x.dts b/arch/arm/boot/dts/am57xx-cl-som-am57x.dts
> >>new file mode 100644
> >>index 0000000..b11d7da
> >>--- /dev/null
> >>+++ b/arch/arm/boot/dts/am57xx-cl-som-am57x.dts
> >[...]
> >
> >>+/ {
> >>+ model = "CompuLab CL-SOM-AM57x";
> >>+ compatible = "compulab,cl-som-am57x", "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7";
> >>+
> >>+ memory {
> >>+ device_type = "memory";
> >>+ reg = <0x80000000 0x20000000>; /* 512 MB - minimal configuration */
> >
> >I think if you like to enable LPAE, the format might look a little
> >different..
> >
>
> We would like to have a basic HW support in the mainline. It might be
> enhanced later, once we get to work on LPAE stuff.
I think what is meant here is the cell sizes should be 2 instead of 1.
You can do that independent of LPAE support. I would expect the base SOC
dtsi file to set the cell sizes correctly though.
Rob
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WARNING: multiple messages have this Message-ID (diff)
From: robh@kernel.org (Rob Herring)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 01/18] ARM: am57xx: cl-som-am57x: dts: add basic module support
Date: Mon, 30 Nov 2015 09:55:37 -0600 [thread overview]
Message-ID: <20151130155537.GA11704@rob-hp-laptop> (raw)
In-Reply-To: <565AEB19.4050107@compulab.co.il>
On Sun, Nov 29, 2015 at 02:10:01PM +0200, Dmitry Lifshitz wrote:
> Hi Nishanth,
>
> Thank you for the provided feedback.
>
> On 11/25/2015 11:36 PM, Nishanth Menon wrote:
> >On 11/25/2015 12:39 AM, Dmitry Lifshitz wrote:
> >[...]
> >
> >>diff --git a/arch/arm/boot/dts/am57xx-cl-som-am57x.dts b/arch/arm/boot/dts/am57xx-cl-som-am57x.dts
> >>new file mode 100644
> >>index 0000000..b11d7da
> >>--- /dev/null
> >>+++ b/arch/arm/boot/dts/am57xx-cl-som-am57x.dts
> >[...]
> >
> >>+/ {
> >>+ model = "CompuLab CL-SOM-AM57x";
> >>+ compatible = "compulab,cl-som-am57x", "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7";
> >>+
> >>+ memory {
> >>+ device_type = "memory";
> >>+ reg = <0x80000000 0x20000000>; /* 512 MB - minimal configuration */
> >
> >I think if you like to enable LPAE, the format might look a little
> >different..
> >
>
> We would like to have a basic HW support in the mainline. It might be
> enhanced later, once we get to work on LPAE stuff.
I think what is meant here is the cell sizes should be 2 instead of 1.
You can do that independent of LPAE support. I would expect the base SOC
dtsi file to set the cell sizes correctly though.
Rob
next prev parent reply other threads:[~2015-11-30 15:55 UTC|newest]
Thread overview: 132+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-25 6:39 [PATCH 00/18] Add support for CL-SOM-AM57X and SBC-AM57X Dmitry Lifshitz
2015-11-25 6:39 ` Dmitry Lifshitz
[not found] ` <1448433590-1399-1-git-send-email-lifshitz-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
2015-11-25 6:39 ` [PATCH 01/18] ARM: am57xx: cl-som-am57x: dts: add basic module support Dmitry Lifshitz
2015-11-25 6:39 ` Dmitry Lifshitz
[not found] ` <1448433590-1399-2-git-send-email-lifshitz-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
2015-11-25 20:05 ` Rob Herring
2015-11-25 20:05 ` Rob Herring
2015-11-25 21:36 ` Nishanth Menon
2015-11-25 21:36 ` Nishanth Menon
[not found] ` <565629D2.2010401-l0cyMroinI0@public.gmane.org>
2015-11-29 12:10 ` Dmitry Lifshitz
2015-11-29 12:10 ` Dmitry Lifshitz
[not found] ` <565AEB19.4050107-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
2015-11-29 17:06 ` Nishanth Menon
2015-11-29 17:06 ` Nishanth Menon
[not found] ` <565B307E.2000203-l0cyMroinI0@public.gmane.org>
2015-11-30 13:29 ` Dmitry Lifshitz
2015-11-30 13:29 ` Dmitry Lifshitz
[not found] ` <565C4F54.50405-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
2015-11-30 13:36 ` Nishanth Menon
2015-11-30 13:36 ` Nishanth Menon
2015-11-30 13:36 ` Nishanth Menon
2015-11-30 13:36 ` Nishanth Menon
2015-11-30 15:55 ` Rob Herring [this message]
2015-11-30 15:55 ` Rob Herring
2015-11-30 14:25 ` [PATCH v2 " Dmitry Lifshitz
2015-11-30 14:25 ` Dmitry Lifshitz
[not found] ` <1448893551-676-1-git-send-email-lifshitz-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
2015-11-30 21:54 ` Tony Lindgren
2015-11-30 21:54 ` Tony Lindgren
[not found] ` <20151130215415.GE23396-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
2015-12-01 16:24 ` Dmitry Lifshitz
2015-12-01 16:24 ` Dmitry Lifshitz
[not found] ` <565DC9CC.1070000-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
2015-12-01 16:43 ` Tony Lindgren
2015-12-01 16:43 ` Tony Lindgren
[not found] ` <20151201164317.GS23396-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
2015-12-01 16:47 ` Nishanth Menon
2015-12-01 16:47 ` Nishanth Menon
[not found] ` <565DCF34.8070001-l0cyMroinI0@public.gmane.org>
2015-12-01 17:03 ` Tony Lindgren
2015-12-01 17:03 ` Tony Lindgren
2015-11-25 6:39 ` [PATCH 02/18] ARM: am57xx: cl-som-am57x: dts: add RTC support Dmitry Lifshitz
2015-11-25 6:39 ` Dmitry Lifshitz
[not found] ` <1448433590-1399-3-git-send-email-lifshitz-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
2015-11-30 21:50 ` Tony Lindgren
2015-11-30 21:50 ` Tony Lindgren
2015-11-25 6:39 ` [PATCH 03/18] ARM: am57xx: cl-som-am57x: dts: add I2C3 support Dmitry Lifshitz
2015-11-25 6:39 ` Dmitry Lifshitz
2015-11-25 6:39 ` [PATCH 04/18] ARM: am57xx: cl-som-am57x: dts: add EEPROM support Dmitry Lifshitz
2015-11-25 6:39 ` Dmitry Lifshitz
[not found] ` <1448433590-1399-5-git-send-email-lifshitz-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
2015-11-30 14:23 ` Igor Grinberg
2015-11-30 14:23 ` Igor Grinberg
2015-11-30 14:33 ` [PATCH v2 " Dmitry Lifshitz
2015-11-30 14:33 ` Dmitry Lifshitz
[not found] ` <1448894037-1337-1-git-send-email-lifshitz-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
2015-11-30 14:44 ` Igor Grinberg
2015-11-30 14:44 ` Igor Grinberg
2015-11-25 6:39 ` [PATCH 05/18] ARM: am57xx: cl-som-am57x: dts: add eMMC support Dmitry Lifshitz
2015-11-25 6:39 ` Dmitry Lifshitz
2015-11-25 6:39 ` [PATCH 06/18] ARM: am57xx: cl-som-am57x: dts: add spi-flash support Dmitry Lifshitz
2015-11-25 6:39 ` Dmitry Lifshitz
[not found] ` <1448433590-1399-7-git-send-email-lifshitz-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
2015-11-30 14:26 ` [PATCH v2 " Dmitry Lifshitz
2015-11-30 14:26 ` Dmitry Lifshitz
2015-11-25 6:39 ` [PATCH 07/18] ARM: am57xx: cl-som-am57x: dts: add dual EMAC support Dmitry Lifshitz
2015-11-25 6:39 ` Dmitry Lifshitz
2015-11-25 6:39 ` [PATCH 08/18] ARM: am57xx: cl-som-am57x: dts: add USB support Dmitry Lifshitz
2015-11-25 6:39 ` Dmitry Lifshitz
2015-11-25 6:39 ` [PATCH 09/18] ARM: am57xx: cl-som-am57x: dts: add touchscreen support Dmitry Lifshitz
2015-11-25 6:39 ` Dmitry Lifshitz
2015-11-25 6:39 ` [PATCH 10/18] ARM: am57xx: cl-som-am57x: dts: add analog audio support Dmitry Lifshitz
2015-11-25 6:39 ` Dmitry Lifshitz
2015-11-25 6:39 ` [PATCH 11/18] ARM: am57xx: sbc-am57x: dts: add basic board support Dmitry Lifshitz
2015-11-25 6:39 ` Dmitry Lifshitz
[not found] ` <1448433590-1399-12-git-send-email-lifshitz-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
2015-11-25 20:05 ` Rob Herring
2015-11-25 20:05 ` Rob Herring
2015-11-25 6:39 ` [PATCH 12/18] ARM: am57xx: cl-som-am57x: dts: add MMC1 support Dmitry Lifshitz
2015-11-25 6:39 ` Dmitry Lifshitz
[not found] ` <1448433590-1399-13-git-send-email-lifshitz-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
2015-11-30 14:28 ` [PATCH v2 " Dmitry Lifshitz
2015-11-30 14:28 ` Dmitry Lifshitz
2015-11-25 6:39 ` [PATCH 13/18] ARM: am57xx: sbc-am57x: dts: add usb vbus pinmux Dmitry Lifshitz
2015-11-25 6:39 ` Dmitry Lifshitz
2015-11-25 6:39 ` [PATCH 14/18] ARM: am57xx: sbc-am57x: dts: add EEPROM support Dmitry Lifshitz
2015-11-25 6:39 ` Dmitry Lifshitz
2015-11-25 6:39 ` [PATCH 15/18] ARM: am57xx: sbc-am57x: dts: add GPIO extender support Dmitry Lifshitz
2015-11-25 6:39 ` Dmitry Lifshitz
[not found] ` <1448433590-1399-16-git-send-email-lifshitz-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
2015-11-25 21:41 ` Nishanth Menon
2015-11-25 21:41 ` Nishanth Menon
2015-11-30 14:28 ` [PATCH v2 15/18] ARM: am57xx: sbc-am57x: dts: add GPIO expander support Dmitry Lifshitz
2015-11-30 14:28 ` Dmitry Lifshitz
2015-11-25 6:39 ` [PATCH 16/18] ARM: am57xx: sbc-am57x: dts: add LCD support Dmitry Lifshitz
2015-11-25 6:39 ` Dmitry Lifshitz
2015-11-25 6:39 ` [PATCH 17/18] ARM: am57xx: compulab-sb-som: dts: add HDMI connector Dmitry Lifshitz
2015-11-25 6:39 ` Dmitry Lifshitz
2015-11-25 6:39 ` [PATCH 18/18] ARM: am57xx: sbc-am57x: dts: add HDMI support Dmitry Lifshitz
2015-11-25 6:39 ` Dmitry Lifshitz
2015-11-30 14:27 ` [PATCH v2 07/18] ARM: am57xx: cl-som-am57x: dts: add dual EMAC support Dmitry Lifshitz
2015-11-30 14:27 ` Dmitry Lifshitz
2015-12-01 18:03 ` [PATCH V2 00/19] Add support for CL-SOM-AM57X and SBC-AM57X Dmitry Lifshitz
2015-12-01 18:03 ` Dmitry Lifshitz
[not found] ` <1448993001-19495-1-git-send-email-lifshitz-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
2015-12-01 18:03 ` [PATCH V3 01/19] ARM: dts: am57xx: cl-som-am57x: add basic module support Dmitry Lifshitz
2015-12-01 18:03 ` Dmitry Lifshitz
[not found] ` <1448993001-19495-2-git-send-email-lifshitz-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
2015-12-02 15:23 ` Rob Herring
2015-12-02 15:23 ` Rob Herring
2015-12-03 16:20 ` Tony Lindgren
2015-12-03 16:20 ` Tony Lindgren
2015-12-01 18:03 ` [PATCH V2 02/19] ARM: dts: am57xx: cl-som-am57x: dts: add RTC support Dmitry Lifshitz
2015-12-01 18:03 ` Dmitry Lifshitz
2015-12-01 18:03 ` [PATCH V2 03/19] ARM: dts: am57xx: cl-som-am57x: add I2C3 support Dmitry Lifshitz
2015-12-01 18:03 ` Dmitry Lifshitz
2015-12-01 18:03 ` [PATCH V3 04/19] ARM: dts: am57xx: cl-som-am57x: add EEPROM support Dmitry Lifshitz
2015-12-01 18:03 ` Dmitry Lifshitz
2015-12-01 18:03 ` [PATCH V2 05/19] ARM: dts: am57xx: cl-som-am57x: add eMMC support Dmitry Lifshitz
2015-12-01 18:03 ` Dmitry Lifshitz
2015-12-01 18:03 ` [PATCH V3 06/19] ARM: dts: am57xx: cl-som-am57x: add spi-flash support Dmitry Lifshitz
2015-12-01 18:03 ` Dmitry Lifshitz
2015-12-01 18:03 ` [PATCH V3 07/19] ARM: dts: am57xx: cl-som-am57x: add dual EMAC support Dmitry Lifshitz
2015-12-01 18:03 ` Dmitry Lifshitz
2015-12-01 18:03 ` [PATCH V2 08/19] ARM: dts: am57xx: cl-som-am57x: add USB support Dmitry Lifshitz
2015-12-01 18:03 ` Dmitry Lifshitz
2015-12-01 18:03 ` [PATCH V2 09/19] ARM: dts: am57xx: cl-som-am57x: add touchscreen support Dmitry Lifshitz
2015-12-01 18:03 ` Dmitry Lifshitz
2015-12-01 18:03 ` [PATCH V2 10/19] ARM: dts: am57xx: cl-som-am57x: add analog audio support Dmitry Lifshitz
2015-12-01 18:03 ` Dmitry Lifshitz
2015-12-01 18:03 ` [PATCH V2 11/19] ARM: dts: am57xx: sbc-am57x: add basic board support Dmitry Lifshitz
2015-12-01 18:03 ` Dmitry Lifshitz
[not found] ` <1448993001-19495-12-git-send-email-lifshitz-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
2015-12-02 15:17 ` Rob Herring
2015-12-02 15:17 ` Rob Herring
2015-12-01 18:03 ` [PATCH V3 12/19] ARM: dts: am57xx: cl-som-am57x: add MMC1 support Dmitry Lifshitz
2015-12-01 18:03 ` Dmitry Lifshitz
2015-12-01 18:03 ` [PATCH V2 13/19] ARM: dts: am57xx: sbc-am57x: add usb vbus pinmux Dmitry Lifshitz
2015-12-01 18:03 ` Dmitry Lifshitz
2015-12-01 18:03 ` [PATCH V2 14/19] ARM: dts: am57xx: sbc-am57x: add EEPROM support Dmitry Lifshitz
2015-12-01 18:03 ` Dmitry Lifshitz
2015-12-01 18:03 ` [PATCH V3 15/19] ARM: dts: am57xx: sbc-am57x: add GPIO expander support Dmitry Lifshitz
2015-12-01 18:03 ` Dmitry Lifshitz
2015-12-01 18:03 ` [PATCH V2 16/19] ARM: dts: am57xx: sbc-am57x: add LCD support Dmitry Lifshitz
2015-12-01 18:03 ` Dmitry Lifshitz
2015-12-01 18:03 ` [PATCH V2 17/19] ARM: dts: am57xx: compulab-sb-som: add HDMI connector Dmitry Lifshitz
2015-12-01 18:03 ` Dmitry Lifshitz
2015-12-01 18:03 ` [PATCH V2 18/19] ARM: dts: am57xx: sbc-am57x: add HDMI support Dmitry Lifshitz
2015-12-01 18:03 ` Dmitry Lifshitz
2015-12-01 18:03 ` [PATCH 19/19] ARM: dts: am57xx: cl-som-am57x: skip resetting ETH PHYs Dmitry Lifshitz
2015-12-01 18:03 ` Dmitry Lifshitz
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