From: Chaotian Jing <chaotian.jing-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
To: Ulf Hansson <ulf.hansson-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
Cc: Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
Matthias Brugger
<matthias.bgg-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Catalin Marinas <catalin.marinas-5wv7dgnIgG8@public.gmane.org>,
Will Deacon <will.deacon-5wv7dgnIgG8@public.gmane.org>,
Chaotian Jing
<chaotian.jing-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>,
yong mao <yong.mao-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>,
Linus Walleij
<linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
Javier Martinez Canillas
<javier-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org>,
Heiner Kallweit
<hkallweit1-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Phong LE <ple-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>,
linux-mmc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
srv_heupstream-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org
Subject: [PATCH v2 00/13] mmc: mediatek: add support of mt2701/mt2712
Date: Mon, 9 Oct 2017 19:35:13 +0800 [thread overview]
Message-ID: <1507548926-9555-1-git-send-email-chaotian.jing@mediatek.com> (raw)
This serial of patches are adding support of mt2701/mt2712.
there are many changes and HW improvement between mt8173 and
mt2701/mt2712, below is a list of these changes:
1. enlarge CLKDIV bits from 8 to 12
2. remove the PAD_TUNE register and add a new PAD_TUNE0 register
3. add data sync and async fifo feature
4. add busy_check feature
5. add stop_clk fix
6. add enhance_rx support
7. add a seperate CG of source clock
mt2712 supports full of these features, mt2701 supports part of it, and
add a "mediatek,latch-ck" to work-around as it do not support stop-clk fix.
Note: As Pinctrl/CCF are not ready now, so that current patches do not
include DTS part.
Changed vs 1:
based on Ulf/Rob/Matthias's comments of DTS binding file, make the binding
file clearly and fix probe issue.
Chaotian Jing (13):
mmc: dt-bindings: Add reg/source_cg/latch-ck for Mediatek MMC bindings
mmc: mediatek: add support of mt2701/mt2712
mmc: dt-bindings: make compatible explicit
arm64: dts: mt8173: remove "mediatek,mt8135-mmc" from mmc nodes
mmc: mediatek: make hs400_tune_response only for mt8173
mmc: mediatek: add pad_tune0 support
mmc: mediatek: add async fifo and data tune support
mmc: mediatek: add busy_check support
mmc: mediatek: add stop_clk fix and enhance_rx support
mmc: mediatek: add support of source_cg clock
mmc: mediatek: add latch-ck support
mmc: mediatek: improve eMMC hs400 mode read performance
mmc: mediatek: perfer to use rise edge latching for cmd line
Documentation/devicetree/bindings/mmc/mtk-sd.txt | 16 +-
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 12 +-
drivers/mmc/host/mtk-sd.c | 298 ++++++++++++++++++++---
3 files changed, 278 insertions(+), 48 deletions(-)
--
1.8.1.1.dirty
--
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next reply other threads:[~2017-10-09 11:35 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-09 11:35 Chaotian Jing [this message]
2017-10-09 11:35 ` [PATCH v2 02/13] mmc: mediatek: add support of mt2701/mt2712 Chaotian Jing
2017-10-09 11:35 ` [PATCH v2 03/13] mmc: dt-bindings: make compatible explicit Chaotian Jing
2017-10-09 14:54 ` Matthias Brugger
[not found] ` <e4e5fa8b-b6a5-dc70-fbfc-6328493cd073-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-10-10 1:37 ` Chaotian Jing
2017-10-10 7:19 ` Ulf Hansson
2017-10-10 8:35 ` Matthias Brugger
2017-10-13 20:09 ` Rob Herring
2017-10-13 20:14 ` Rob Herring
2017-10-14 2:11 ` Chaotian Jing
2017-10-09 11:35 ` [PATCH v2 05/13] mmc: mediatek: make hs400_tune_response only for mt8173 Chaotian Jing
2017-10-09 14:58 ` Matthias Brugger
2017-10-10 1:39 ` Chaotian Jing
2017-10-09 11:35 ` [PATCH v2 06/13] mmc: mediatek: add pad_tune0 support Chaotian Jing
[not found] ` <1507548926-9555-1-git-send-email-chaotian.jing-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
2017-10-09 11:35 ` [PATCH v2 01/13] mmc: dt-bindings: Add reg/source_cg/latch-ck for Mediatek MMC bindings Chaotian Jing
2017-10-09 14:53 ` Matthias Brugger
2017-10-09 11:35 ` [PATCH v2 04/13] arm64: dts: mt8173: remove "mediatek, mt8135-mmc" from mmc nodes Chaotian Jing
2017-10-09 11:35 ` [PATCH v2 07/13] mmc: mediatek: add async fifo and data tune support Chaotian Jing
2017-10-09 11:35 ` [PATCH v2 08/13] mmc: mediatek: add busy_check support Chaotian Jing
2017-10-09 11:35 ` [PATCH v2 09/13] mmc: mediatek: add stop_clk fix and enhance_rx support Chaotian Jing
[not found] ` <1507548926-9555-10-git-send-email-chaotian.jing-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
2017-10-09 15:00 ` Matthias Brugger
2017-10-10 1:39 ` Chaotian Jing
2017-10-09 11:35 ` [PATCH v2 10/13] mmc: mediatek: add support of source_cg clock Chaotian Jing
2017-10-09 11:35 ` [PATCH v2 11/13] mmc: mediatek: add latch-ck support Chaotian Jing
2017-10-09 11:35 ` [PATCH v2 12/13] mmc: mediatek: improve eMMC hs400 mode read performance Chaotian Jing
2017-10-09 11:35 ` [PATCH v2 13/13] mmc: mediatek: perfer to use rise edge latching for cmd line Chaotian Jing
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