From: Vijay Viswanath <vviswana@codeaurora.org>
To: adrian.hunter@intel.com, ulf.hansson@linaro.org,
robh+dt@kernel.org, mark.rutland@arm.com
Cc: linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org,
shawn.lin@rock-chips.com, linux-arm-msm@vger.kernel.org,
georgi.djakov@linaro.org, devicetree@vger.kernel.org,
asutoshd@codeaurora.org, stummala@codeaurora.org,
venkatg@codeaurora.org, jeremymc@redhat.com,
vviswana@codeaurora.org, bjorn.andersson@linaro.org,
riteshh@codeaurora.org, vbadigan@codeaurora.org,
dianders@google.com, sayalil@codeaurora.org
Subject: [PATCH V2 0/4] Changes for SDCC5 version
Date: Tue, 29 May 2018 15:22:37 +0530 [thread overview]
Message-ID: <1527587561-27448-1-git-send-email-vviswana@codeaurora.org> (raw)
With SDCC5, the MCI register space got removed and the offset/order of
several registers have changed. Based on SDCC version used and the register,
we need to pick the base address and offset.
Changes since RFC:
Dropped voltage regulator changes in sdhci-msm
Split the "Register changes for sdcc V5" patch
Instead of checking mci removal for deciding which base addr to use,
new function pointers are defined for the 2 variants of sdcc:
1) MCI present
2) V5 (mci removed)
Instead of string comparing with the compatible string from DT file,
the sdhci_msm_probe will now pick the data associated with the
compatible entry and use it to load variant specific address offsets
and msm variant specific read/write ops.
Changes since V1:
Removed unused msm_reab & msm_writeb APIs
Changed certain register addresses from uppercase to lowercase hex
letters
Removed extra lines and spaces
Split "[PATCH V1 0/3] Changes for SDCC5 version" patch into two,
one for Documentation and other for the driver changes.
Sayali Lokhande (2):
mmc: sdhci-msm: Define new Register address map
Documentation: sdhci-msm: Add new compatible string for SDCC v5
Vijay Viswanath (2):
mmc: sdhci-msm: Add msm version specific ops and data structures
mmc: host: Register changes for sdcc V5
.../devicetree/bindings/mmc/sdhci-msm.txt | 7 +-
drivers/mmc/host/sdhci-msm.c | 513 ++++++++++++++++-----
2 files changed, 393 insertions(+), 127 deletions(-)
--
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc.
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project.
next reply other threads:[~2018-05-29 9:52 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-29 9:52 Vijay Viswanath [this message]
2018-05-29 9:52 ` [PATCH V2 1/4] mmc: sdhci-msm: Define new Register address map Vijay Viswanath
2018-06-06 6:30 ` Adrian Hunter
2018-06-11 21:14 ` Evan Green
2018-05-29 9:52 ` [PATCH V2 2/4] mmc: sdhci-msm: Add msm version specific ops and data structures Vijay Viswanath
2018-06-06 6:31 ` Adrian Hunter
2018-06-11 21:23 ` Evan Green
2018-06-12 23:36 ` Stephen Boyd
2018-06-15 4:56 ` Vijay Viswanath
2018-05-29 9:52 ` [PATCH V2 3/4] Documentation: sdhci-msm: Add new compatible string for SDCC v5 Vijay Viswanath
2018-05-31 3:52 ` Rob Herring
2018-05-29 9:52 ` [PATCH V2 4/4] mmc: host: Register changes for sdcc V5 Vijay Viswanath
2018-06-06 6:31 ` Adrian Hunter
2018-06-11 21:25 ` Evan Green
2018-06-12 23:25 ` Stephen Boyd
2018-06-15 5:44 ` Vijay Viswanath
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1527587561-27448-1-git-send-email-vviswana@codeaurora.org \
--to=vviswana@codeaurora.org \
--cc=adrian.hunter@intel.com \
--cc=asutoshd@codeaurora.org \
--cc=bjorn.andersson@linaro.org \
--cc=devicetree@vger.kernel.org \
--cc=dianders@google.com \
--cc=georgi.djakov@linaro.org \
--cc=jeremymc@redhat.com \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mmc@vger.kernel.org \
--cc=mark.rutland@arm.com \
--cc=riteshh@codeaurora.org \
--cc=robh+dt@kernel.org \
--cc=sayalil@codeaurora.org \
--cc=shawn.lin@rock-chips.com \
--cc=stummala@codeaurora.org \
--cc=ulf.hansson@linaro.org \
--cc=vbadigan@codeaurora.org \
--cc=venkatg@codeaurora.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).