From: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
To: Ulf Hansson <ulf.hansson@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Geert Uytterhoeven <geert+renesas@glider.be>,
Linus Walleij <linus.walleij@linaro.org>,
Wolfram Sang <wsa+renesas@sang-engineering.com>
Cc: Fabrizio Castro <fabrizio.castro@bp.renesas.com>,
Simon Horman <horms@verge.net.au>,
Magnus Damm <magnus.damm@gmail.com>,
linux-mmc@vger.kernel.org, devicetree@vger.kernel.org,
linux-renesas-soc@vger.kernel.org, linux-gpio@vger.kernel.org,
Chris Paterson <Chris.Paterson2@renesas.com>,
Biju Das <biju.das@bp.renesas.com>
Subject: [PATCH 0/4] Add SDHI2 support to iwg23s
Date: Fri, 21 Sep 2018 12:55:07 +0100 [thread overview]
Message-ID: <1537530911-443-1-git-send-email-fabrizio.castro@bp.renesas.com> (raw)
Dear All,
this series adds SDHI2 support to the iwg23s.
The RZ/G1C (the SoC powering the iwg23s) is slightly different from
the other R-Car and RZ/G1 devices, in the sense that this device uses
only one bit of the POC Control Register to control the voltage of the
entire interface, as opposed to one bit per pin.
There is a discussion on the ML that is going on about this:
https://patchwork.kernel.org/patch/10604395/
and the patches from this series implement "option 2".
Thanks,
Fab
Fabrizio Castro (4):
dt-bindings: mmc: renesas_sdhi: Add r8a77470 support
pinctrl: sh-pfc: r8a77470: Add SDHI2 voltage switch
ARM: dts: r8a77470: Add SDHI2 support
ARM: dts: iwg23s-sbc: Add uSD card support
Documentation/devicetree/bindings/mmc/tmio_mmc.txt | 1 +
arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts | 49 ++++++++++++++++++++++
arch/arm/boot/dts/r8a77470.dtsi | 15 +++++++
drivers/pinctrl/sh-pfc/pfc-r8a77470.c | 32 +++++++++++++-
4 files changed, 96 insertions(+), 1 deletion(-)
--
2.7.4
next reply other threads:[~2018-09-21 11:55 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-21 11:55 Fabrizio Castro [this message]
2018-09-21 11:55 ` [PATCH 1/4] dt-bindings: mmc: renesas_sdhi: Add r8a77470 support Fabrizio Castro
2018-09-22 18:43 ` Wolfram Sang
2018-09-24 9:11 ` Simon Horman
2018-09-24 9:37 ` Geert Uytterhoeven
2018-09-24 12:26 ` Wolfram Sang
2018-09-24 12:44 ` Geert Uytterhoeven
2018-09-24 18:33 ` Fabrizio Castro
2018-09-25 6:47 ` Geert Uytterhoeven
2018-09-25 7:47 ` Simon Horman
2018-09-25 7:55 ` Geert Uytterhoeven
2018-09-25 8:22 ` Wolfram Sang
2018-09-25 8:28 ` Geert Uytterhoeven
2018-09-25 12:45 ` Fabrizio Castro
2018-09-25 13:03 ` Geert Uytterhoeven
2018-09-25 13:12 ` Fabrizio Castro
2018-09-26 18:08 ` Fabrizio Castro
2018-09-21 11:55 ` [PATCH 2/4] pinctrl: sh-pfc: r8a77470: Add SDHI2 voltage switch Fabrizio Castro
2018-09-22 18:44 ` Wolfram Sang
2018-09-24 9:51 ` Geert Uytterhoeven
2018-09-24 18:36 ` Fabrizio Castro
2018-09-21 11:55 ` [PATCH 3/4] ARM: dts: r8a77470: Add SDHI2 support Fabrizio Castro
2018-09-22 18:44 ` Wolfram Sang
2018-09-24 9:12 ` Simon Horman
2018-09-28 9:31 ` Fabrizio Castro
2018-10-01 13:13 ` Simon Horman
2018-10-01 13:41 ` Fabrizio Castro
2018-09-24 9:16 ` Simon Horman
2018-09-21 11:55 ` [PATCH 4/4] ARM: dts: iwg23s-sbc: Add uSD card support Fabrizio Castro
2018-09-22 18:44 ` Wolfram Sang
2018-09-24 9:13 ` Simon Horman
2018-09-24 9:30 ` Fabrizio Castro
2018-09-24 10:03 ` Geert Uytterhoeven
2018-09-24 15:09 ` Fabrizio Castro
2018-09-24 15:34 ` Simon Horman
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