Thread (12 messages) read the whole thread 12 messages, 4 authors, 2016-09-09

Re: [PATCH v2 1/2] ARM: dts: Remove use of skeleton.dtsi from bcm283x.dtsi

From: Stefan Wahren <hidden>
Date: 2016-08-03 16:57:53
Also in: linux-arm-kernel, lkml

Hi Ian,
Ian Campbell [off-list ref] hat am 3. August 2016 um 16:12 geschrieben:


This file is included from DTS files under arch/arm64 too (via
broadcom/bcm2837-rpi-3-b.dts and broadcom/bcm2837.dtsi). There is a desire
not to have skeleton.dtsi for ARM64. See commit 3ebee5a2e141 ("arm64: dts:
kill skeleton.dtsi") for rationale for its removal.

As well as the addition of #*-cells also requires adding the device_type to
the rpi memory node explicitly.

Note that this change results in the removal of an empty /aliases node from
bcm2835-rpi-a.dtb and bcm2835-rpi-a-plus.dtb. I have no hardware to check
if this is a problem or not.

It also results in some reordering of the nodes in the DTBs (the /aliases
and /memory nodes come later). This isn't supposed to matter but, again,
I've no hardware to check if it is true in this particular case.
i tested this patch with a Raspberry Pi Model B successfully.

Tested-by: Stefan Wahren <redacted>
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