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Message-ID: <20191118104646.3838-1-i.mikhaylov@yadro.com>
Date: Mon, 18 Nov 2019 13:46:43 +0300
From: Ivan Mikhaylov <i.mikhaylov@...ro.com>
To: unlisted-recipients:; (no To-header on input)
CC: Ivan Mikhaylov <i.mikhaylov@...ro.com>,
Joel Stanley <joel@....id.au>,
Andrew Jeffery <andrew@...id.au>,
Rob Herring <robh+dt@...nel.org>,
Mark Rutland <mark.rutland@....com>,
Adrian Hunter <adrian.hunter@...el.com>,
Ulf Hansson <ulf.hansson@...aro.org>,
<devicetree@...r.kernel.org>,
<linux-arm-kernel@...ts.infradead.org>,
<linux-aspeed@...ts.ozlabs.org>, <linux-kernel@...r.kernel.org>,
<linux-mmc@...r.kernel.org>, <openbmc@...ts.ozlabs.org>
Subject: [PATCH v3 0/3] add inversion signal presence support
Vesnin BMC uses microSD with card presence signal inversion in the
schematics. Add the .read_l callback to detect 'cd-inverted' option
in dts. There is no WP switch, due to this 'disable-wp' also was added
into vesnin dts for sdhci.
Ivan Mikhaylov (3):
aspeed: dts: add sd card for vesnin
mmc: sdhci-of-aspeed: enable CONFIG_MMC_SDHCI_IO_ACCESSORS
mmc: sdhci-of-aspeed: add inversion signal presence
arch/arm/boot/dts/aspeed-bmc-opp-vesnin.dts | 13 +++++++++++++
drivers/mmc/host/Kconfig | 1 +
drivers/mmc/host/sdhci-of-aspeed.c | 12 ++++++++++++
3 files changed, 26 insertions(+)
--
2.20.1
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