From: Ivan Mikhaylov <i.mikhaylov@yadro.com>
To: unlisted-recipients:; (no To-header on input)
Cc: Ivan Mikhaylov <i.mikhaylov@yadro.com>,
Joel Stanley <joel@jms.id.au>, Andrew Jeffery <andrew@aj.id.au>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Adrian Hunter <adrian.hunter@intel.com>,
Ulf Hansson <ulf.hansson@linaro.org>,
<devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-aspeed@lists.ozlabs.org>, <linux-kernel@vger.kernel.org>,
<linux-mmc@vger.kernel.org>, <openbmc@lists.ozlabs.org>
Subject: [PATCH 0/2] add inversion signal presence support
Date: Wed, 13 Nov 2019 18:52:35 +0300 [thread overview]
Message-ID: <20191113155237.30646-1-i.mikhaylov@yadro.com> (raw)
Vesnin BMC uses microSD with card presence signal inversion in the
schematics. Change the .get_cd 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 (2):
aspeed: dts: add sd card for vesnin
mmc: sdhci-of-aspeed: add inversion signal presence
arch/arm/boot/dts/aspeed-bmc-opp-vesnin.dts | 13 ++++++++++++
drivers/mmc/host/sdhci-of-aspeed.c | 23 +++++++++++++++++++++
2 files changed, 36 insertions(+)
--
2.20.1
WARNING: multiple messages have this Message-ID (diff)
From: Ivan Mikhaylov <i.mikhaylov@yadro.com>
Cc: Ivan Mikhaylov <i.mikhaylov@yadro.com>,
Joel Stanley <joel@jms.id.au>, Andrew Jeffery <andrew@aj.id.au>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Adrian Hunter <adrian.hunter@intel.com>,
Ulf Hansson <ulf.hansson@linaro.org>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org,
linux-mmc@vger.kernel.org, openbmc@lists.ozlabs.org
Subject: [PATCH 0/2] add inversion signal presence support
Date: Wed, 13 Nov 2019 18:52:35 +0300 [thread overview]
Message-ID: <20191113155237.30646-1-i.mikhaylov@yadro.com> (raw)
Vesnin BMC uses microSD with card presence signal inversion in the
schematics. Change the .get_cd 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 (2):
aspeed: dts: add sd card for vesnin
mmc: sdhci-of-aspeed: add inversion signal presence
arch/arm/boot/dts/aspeed-bmc-opp-vesnin.dts | 13 ++++++++++++
drivers/mmc/host/sdhci-of-aspeed.c | 23 +++++++++++++++++++++
2 files changed, 36 insertions(+)
--
2.20.1
WARNING: multiple messages have this Message-ID (diff)
From: Ivan Mikhaylov <i.mikhaylov@yadro.com>
Cc: Ivan Mikhaylov <i.mikhaylov@yadro.com>,
Joel Stanley <joel@jms.id.au>, Andrew Jeffery <andrew@aj.id.au>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Adrian Hunter <adrian.hunter@intel.com>,
Ulf Hansson <ulf.hansson@linaro.org>,
<devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-aspeed@lists.ozlabs.org>, <linux-kernel@vger.kernel.org>,
<linux-mmc@vger.kernel.org>, <openbmc@lists.ozlabs.org>
Subject: [PATCH 0/2] add inversion signal presence support
Date: Wed, 13 Nov 2019 18:52:35 +0300 [thread overview]
Message-ID: <20191113155237.30646-1-i.mikhaylov@yadro.com> (raw)
Vesnin BMC uses microSD with card presence signal inversion in the
schematics. Change the .get_cd 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 (2):
aspeed: dts: add sd card for vesnin
mmc: sdhci-of-aspeed: add inversion signal presence
arch/arm/boot/dts/aspeed-bmc-opp-vesnin.dts | 13 ++++++++++++
drivers/mmc/host/sdhci-of-aspeed.c | 23 +++++++++++++++++++++
2 files changed, 36 insertions(+)
--
2.20.1
WARNING: multiple messages have this Message-ID (diff)
From: Ivan Mikhaylov <i.mikhaylov@yadro.com>
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org, Ulf Hansson <ulf.hansson@linaro.org>,
linux-aspeed@lists.ozlabs.org, Andrew Jeffery <andrew@aj.id.au>,
openbmc@lists.ozlabs.org, linux-mmc@vger.kernel.org,
Adrian Hunter <adrian.hunter@intel.com>,
linux-kernel@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
Joel Stanley <joel@jms.id.au>,
Ivan Mikhaylov <i.mikhaylov@yadro.com>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/2] add inversion signal presence support
Date: Wed, 13 Nov 2019 18:52:35 +0300 [thread overview]
Message-ID: <20191113155237.30646-1-i.mikhaylov@yadro.com> (raw)
Vesnin BMC uses microSD with card presence signal inversion in the
schematics. Change the .get_cd 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 (2):
aspeed: dts: add sd card for vesnin
mmc: sdhci-of-aspeed: add inversion signal presence
arch/arm/boot/dts/aspeed-bmc-opp-vesnin.dts | 13 ++++++++++++
drivers/mmc/host/sdhci-of-aspeed.c | 23 +++++++++++++++++++++
2 files changed, 36 insertions(+)
--
2.20.1
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next reply other threads:[~2019-11-13 16:31 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-13 15:52 Ivan Mikhaylov [this message]
2019-11-13 15:52 ` [PATCH 0/2] add inversion signal presence support Ivan Mikhaylov
2019-11-13 15:52 ` Ivan Mikhaylov
2019-11-13 15:52 ` Ivan Mikhaylov
2019-11-13 15:52 ` [PATCH 1/2] aspeed: dts: add sd card for vesnin Ivan Mikhaylov
2019-11-13 15:52 ` Ivan Mikhaylov
2019-11-13 15:52 ` Ivan Mikhaylov
2019-11-13 15:52 ` Ivan Mikhaylov
2019-11-13 15:52 ` [PATCH 2/2] mmc: sdhci-of-aspeed: add inversion signal presence Ivan Mikhaylov
2019-11-13 15:52 ` Ivan Mikhaylov
2019-11-13 15:52 ` Ivan Mikhaylov
2019-11-13 15:52 ` Ivan Mikhaylov
2019-11-14 0:04 ` Milton Miller II
2019-11-14 0:04 ` Milton Miller II
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