[PATCH 1/3] arm: dts: add device_type="memory" for ste-ccu8540

[PATCH 1/3] arm: dts: add device_type="memory" for ste-ccu8540

[Leif Lindholm]

The current .dts for ste-ccu8540 lacks a 'device_type = "memory"' for
its memory node, relying on an old ppc quirk in order to discover its
memory. Add this, to permit that quirk to be made ppc only.

Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Cc: linux-arm-kernel at lists.infradead.org
Cc: devicetree at vger.kernel.org
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Lee Jones <lee.jones@linaro.org>
---
 arch/arm/boot/dts/ste-ccu8540.dts |    1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/ste-ccu8540.dts b/arch/arm/boot/dts/ste-ccu8540.dts
index 7f3baf5..32dd55e 100644
--- a/arch/arm/boot/dts/ste-ccu8540.dts
+++ b/arch/arm/boot/dts/ste-ccu8540.dts
@@ -18,6 +18,7 @@
 	compatible = "st-ericsson,ccu8540", "st-ericsson,u8540";
 
 	memory at 0 {
+		device_type = "memory";
 		reg = <0x20000000 0x1f000000>, <0xc0000000 0x3f000000>;
 	};
 
-- 
1.7.10.4

[PATCH 1/3] arm: dts: add device_type="memory" for ste-ccu8540

[Lee Jones]

> The current .dts for ste-ccu8540 lacks a 'device_type = "memory"' for
> its memory node, relying on an old ppc quirk in order to discover its
> memory. Add this, to permit that quirk to be made ppc only.
> 
> Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
> Cc: linux-arm-kernel at lists.infradead.org
> Cc: devicetree at vger.kernel.org
> Cc: Mark Rutland <mark.rutland@arm.com>
> Cc: Lee Jones <lee.jones@linaro.org>
> ---
>  arch/arm/boot/dts/ste-ccu8540.dts |    1 +
>  1 file changed, 1 insertion(+)

Acked-by: Lee Jones <lee.jones@linaro.org>

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org ? Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog

[PATCH 1/3] arm: dts: add device_type="memory" for ste-ccu8540

[Grant Likely]

On Tue, 22 Apr 2014 08:39:26 +0100, Lee Jones <lee.jones@linaro.org> wrote:
> > The current .dts for ste-ccu8540 lacks a 'device_type = "memory"' for
> > its memory node, relying on an old ppc quirk in order to discover its
> > memory. Add this, to permit that quirk to be made ppc only.
> > 
> > Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
> > Cc: linux-arm-kernel at lists.infradead.org
> > Cc: devicetree at vger.kernel.org
> > Cc: Mark Rutland <mark.rutland@arm.com>
> > Cc: Lee Jones <lee.jones@linaro.org>
> > ---
> >  arch/arm/boot/dts/ste-ccu8540.dts |    1 +
> >  1 file changed, 1 insertion(+)
> 
> Acked-by: Lee Jones <lee.jones@linaro.org>

Acked-by: Grant Likely <grant.likely@linaro.org>

g.

[PATCH 1/3] arm: dts: add device_type="memory" for ste-ccu8540

[Linus Walleij]

On Thu, Apr 17, 2014 at 7:41 PM, Leif Lindholm <leif.lindholm@linaro.org> wrote:

> The current .dts for ste-ccu8540 lacks a 'device_type = "memory"' for
> its memory node, relying on an old ppc quirk in order to discover its
> memory. Add this, to permit that quirk to be made ppc only.
>
> Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
> Cc: linux-arm-kernel at lists.infradead.org
> Cc: devicetree at vger.kernel.org
> Cc: Mark Rutland <mark.rutland@arm.com>
> Cc: Lee Jones <lee.jones@linaro.org>

Acked-by: Linus Walleij <linus.walleij@linaro.org>

There are no systems like this deployed so this patch set will not
affect anything in the wild.

Yours,
Linus Walleij

[PATCH 1/3] arm: dts: add device_type="memory" for ste-ccu8540

[Grant Likely]

On Tue, Apr 22, 2014 at 2:26 PM, Linus Walleij <linus.walleij@linaro.org> wrote:
> On Thu, Apr 17, 2014 at 7:41 PM, Leif Lindholm <leif.lindholm@linaro.org> wrote:
>
>> The current .dts for ste-ccu8540 lacks a 'device_type = "memory"' for
>> its memory node, relying on an old ppc quirk in order to discover its
>> memory. Add this, to permit that quirk to be made ppc only.
>>
>> Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
>> Cc: linux-arm-kernel at lists.infradead.org
>> Cc: devicetree at vger.kernel.org
>> Cc: Mark Rutland <mark.rutland@arm.com>
>> Cc: Lee Jones <lee.jones@linaro.org>
>
> Acked-by: Linus Walleij <linus.walleij@linaro.org>
>
> There are no systems like this deployed so this patch set will not
> affect anything in the wild.

I may as well take all three of these patches through my tree (I've
changed my mind on the last one). There are actually not a huge number
of systems with ram starting at 0, so the impact is contained.

Applied, thanks.

g.