From: Doug Anderson <dianders@chromium.org>
To: Heiko Stuebner <heiko@sntech.de>,
Seungwon Jeon <tgih.jun@samsung.com>,
Jaehoon Chung <jh80.chung@samsung.com>,
Chris Ball <chris@printf.net>,
Ulf Hansson <ulf.hansson@linaro.org>
Cc: Addy Ke <addy.ke@rock-chips.com>,
Kever Yang <kever.yang@rock-chips.com>,
Sonny Rao <sonnyrao@chromium.org>,
linux-arm-kernel@lists.infradead.org, linux-mmc@vger.kernel.org,
Doug Anderson <dianders@chromium.org>,
mark.rutland@arm.com, devicetree@vger.kernel.org,
linux@arm.linux.org.uk, pawel.moll@arm.com,
ijc+devicetree@hellion.org.uk, linux-kernel@vger.kernel.org,
robh+dt@kernel.org, galak@codeaurora.org
Subject: [PATCH 0/5] Add eMMC and SD card support for rk3288-evb
Date: Tue, 29 Jul 2014 13:31:51 -0700 [thread overview]
Message-ID: <1406665916-23396-1-git-send-email-dianders@chromium.org> (raw)
This series adds basic eMMC and SD card support for the rk3288-evb
board based on Addy's posted dw_mmc patch from:
https://patchwork.kernel.org/patch/4520631/
The series is a little tricky because:
* Addy's patch has a bug w/ DDR50 (see my response there), so I've
posted the original support without DDR50 and then a fix (that could
be squashed) enabling DDR50.
* Jaehoon has some outstanding patches to remove the slot node. Since
those haven't landed yet, I've posted my original patch with the
slot node and then some future patches that can land with Jaehoon's
patches.
Note that we don't have regulators specified yet (no regulator driver
for rk808-based board). We also don't yet support UHS modes (which
require regulator support plus dw_mmc driver support for tuning).
Those features can come later.
Doug Anderson (5):
ARM: dts: Add emmc and sdmmc to the rk3288 device tree
ARM: dts: Enable emmc and sdmmc on the rk3288-evb boards
ARM: dts: Enable DDR50 mode on the eMMC
ARM: dts: Take the mmc slot node out of rk3288-evb
ARM: dts: mmc slot node gone on rk3288 => no more address / size cells
arch/arm/boot/dts/rk3288-evb.dtsi | 25 +++++++++++++++++++++++++
arch/arm/boot/dts/rk3288.dtsi | 18 ++++++++++++++++++
2 files changed, 43 insertions(+)
--
2.0.0.526.g5318336
next reply other threads:[~2014-07-29 20:31 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-29 20:31 Doug Anderson [this message]
[not found] ` <1406665916-23396-1-git-send-email-dianders-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
2014-07-29 20:31 ` [PATCH 1/5] ARM: dts: Add emmc and sdmmc to the rk3288 device tree Doug Anderson
2014-07-29 20:31 ` [PATCH 2/5] ARM: dts: Enable emmc and sdmmc on the rk3288-evb boards Doug Anderson
2014-07-29 20:31 ` [PATCH 3/5] ARM: dts: Enable DDR50 mode on the eMMC Doug Anderson
2014-07-29 20:31 ` [PATCH 4/5] ARM: dts: Take the mmc slot node out of rk3288-evb Doug Anderson
2014-07-29 20:31 ` [PATCH 5/5] ARM: dts: mmc slot node gone on rk3288 => no more address / size cells Doug Anderson
2014-07-29 20:42 ` [PATCH 0/5] Add eMMC and SD card support for rk3288-evb Arnd Bergmann
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