Thread (12 messages) 12 messages, 4 authors, 2018-10-09

Re: [RESEND PATCH v2 3/3] ARM: dts: imx28-cfa10036: Fix the reset gpio signal polarity

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From: Shawn Guo <shawnguo@kernel.org>
Date: 2018-10-09 00:20:55
Also in: linux-fbdev, lkml

On Mon, Oct 08, 2018 at 11:45:36AM +0000, Vokáč Michal wrote:
On 27.9.2018 11:24, Michal Vokáč wrote:
quoted
The reset signal of the SSD1306 OLED display is actually active-low.
Adapt the DT to reflect the real world.

Signed-off-by: Michal Vokáč <redacted>
---
v2 changes: New patch in the series
Bartlomiej just queued the first two patches for v4.20.
Will somebody take this one? Otherwise this SoM will end up with
broken OLED display reset.
Well, it means the change breaks the ABI between kernel and device tree,
e.g. the new kernel will not work with existing/installed DTBs.

Shawn
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