From: Krzysztof Kozlowski <krzk@kernel.org>
To: Marek Szyprowski <m.szyprowski@samsung.com>
Cc: linux-samsung-soc@vger.kernel.org,
Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
stable@vger.kernel.org
Subject: Re: [PATCH] ARM: dts: exynos: Fix polarity of the LCD SPI bus on UniversalC210 board
Date: Wed, 11 Mar 2020 11:04:10 +0100 [thread overview]
Message-ID: <20200311100410.GA26284@kozik-lap> (raw)
In-Reply-To: <20200304143726.15826-1-m.szyprowski@samsung.com>
On Wed, Mar 04, 2020 at 03:37:26PM +0100, Marek Szyprowski wrote:
> Recent changes in the SPI core and the SPI-GPIO driver revealed that the
> GPIO lines for the LD9040 LCD controller on the UniversalC210 board are
> defined incorrectly. Fix the polarity for those lines to match the old
> behavior and hardware requirements to fix LCD panel operation with
> recent kernels.
>
> CC: stable@vger.kernel.org # 5.0+
Thanks, applied (with slightly adjusted Cc-stable format, as in
documentation).
Best regards,
Krzysztof
prev parent reply other threads:[~2020-03-11 10:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20200304143756eucas1p1557bba245d3b9878cd2adc970e6d58f6@eucas1p1.samsung.com>
2020-03-04 14:37 ` [PATCH] ARM: dts: exynos: Fix polarity of the LCD SPI bus on UniversalC210 board Marek Szyprowski
2020-03-09 8:40 ` Andrzej Hajda
2020-03-11 10:04 ` Krzysztof Kozlowski [this message]
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