Thread (15 messages) 15 messages, 2 authors, 2016-09-01

Re: [PATCH v2 1/7] ARM: dts: exynos: Add missing memory node for Exynos5440 boards

From: Krzysztof Kozlowski <hidden>
Date: 2016-09-01 16:26:43
Also in: linux-samsung-soc, lkml

On Thu, Sep 01, 2016 at 11:06:50AM +0200, Javier Martinez Canillas wrote:
The skeleton.dtsi file was removed in ARM64 for different reasons as
explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi").

These also applies to ARM and it will also allow to get rid of the
following DTC warnings in the future:

"Node /memory has a reg or ranges property, but no unit name"

But these boards don't have a memory node defined, so removing the
skeleton.dtsi inclusion in exynos5440.dtsi will cause a change in
the compiled DTB. Add a dummy memory node so the compiled DTB does
not change if the skeleton.dtsi is removed from exynos5440.dtsi.

Eventually the correct starting addresses and sizes should be used
but I didn't find that information.

Signed-off-by: Javier Martinez Canillas <redacted>

---

Changes in v2:
- Add a fixme to specify that the correct memory values should be set.
  (Bartlomiej Zolnierkiewicz)
- Fix commit message (Krzysztof Kozlowski).

 arch/arm/boot/dts/exynos5440-sd5v1.dts    | 6 ++++++
 arch/arm/boot/dts/exynos5440-ssdk5440.dts | 6 ++++++
 2 files changed, 12 insertions(+)

Thanks, applied.

Best regards,
Krzysztof

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