All of lore.kernel.org
 help / color / mirror / Atom feed
From: Evan Green <evgreen@chromium.org>
To: Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Andy Gross <andy.gross@linaro.org>,
	David Brown <david.brown@linaro.org>,
	Kishon Vijay Abraham I <kishon@ti.com>,
	Douglas Anderson <dianders@chromium.org>,
	Manu Gautam <mgautam@codeaurora.org>,
	Can Guo <cang@codeaurora.org>,
	Vivek Gautam <vivek.gautam@codeaurora.org>,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org,
	swboyd@chromium.org
Cc: Evan Green <evgreen@chromium.org>
Subject: [PATCH v2 0/5] arm64: dts: qcom: sdm845: Add UFS DT nodes
Date: Thu, 18 Oct 2018 14:09:28 -0700	[thread overview]
Message-ID: <20181018210933.113592-1-evgreen@chromium.org> (raw)

This series updates the device tree bindings for the QMP PHY to
properly specify the registers for dual-lane PHYs. It then updates
the driver to use those new registers. Then it adds the DT nodes for
UFS on SDM845, and activates them on the MTP platform. Finally, it
fixes up the USB3 PHY on SDM845, which is also a dual lane PHY.

The DT binding change is needed because it was discovered that the UFS PHY
driver was reaching beyond its register region, which only happened to work by
virtue of the page size granularity.

Changes since v1:
 - Added dt bindings change, corresponding driver fixup, and USB PHY fixup
 - Renamed ufsphy to phy (Vivek).
 - Removed #clock-cells (Vivek).

This applies atop linux-next 20181018 with the addition of Doug's
changes [1] and [2].

[1] https://lore.kernel.org/lkml/20181012213632.252346-1-dianders@chromium.org/
[2] https://lore.kernel.org/lkml/20181012213926.253765-1-dianders@chromium.org/

Can Guo (1):
  arm64: dts: qcom: sdm845: Add UFS nodes for sdm845-mtp

Evan Green (4):
  dt-bindings: phy-qcom-qmp: Fix register underspecification
  phy: qcom-qmp: Utilize fully-specified DT registers
  arm64: dts: qcom: sdm845: add UFS controller
  arm64: dts: qcom: sdm845: Add USB PHY lane two

 .../devicetree/bindings/phy/qcom-qmp-phy.txt       | 73 ++++++++++++++++++---
 arch/arm64/boot/dts/qcom/sdm845-mtp.dts            | 14 ++++
 arch/arm64/boot/dts/qcom/sdm845.dtsi               | 75 +++++++++++++++++++++-
 drivers/phy/qualcomm/phy-qcom-qmp.c                | 51 +++++++++++----
 4 files changed, 190 insertions(+), 23 deletions(-)

-- 
2.16.4

             reply	other threads:[~2018-10-18 21:09 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-18 21:09 Evan Green [this message]
2018-10-18 21:09 ` [PATCH v2 1/5] dt-bindings: phy-qcom-qmp: Fix register underspecification Evan Green
2018-10-18 23:50   ` Doug Anderson
2018-10-23  0:29   ` Rob Herring
2018-10-23 16:30     ` Evan Green
2018-10-18 21:09 ` [PATCH v2 2/5] phy: qcom-qmp: Utilize fully-specified DT registers Evan Green
2018-10-18 23:51   ` Doug Anderson
2018-10-18 21:09 ` [PATCH v2 3/5] arm64: dts: qcom: sdm845: add UFS controller Evan Green
2018-10-18 23:52   ` Doug Anderson
2018-10-18 21:09 ` [PATCH v2 4/5] arm64: dts: qcom: sdm845: Add UFS nodes for sdm845-mtp Evan Green
2018-10-18 23:52   ` Doug Anderson
2018-10-18 21:09 ` [PATCH v2 5/5] arm64: dts: qcom: sdm845: Add USB PHY lane two Evan Green
2018-10-18 23:53   ` Doug Anderson

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=20181018210933.113592-1-evgreen@chromium.org \
    --to=evgreen@chromium.org \
    --cc=andy.gross@linaro.org \
    --cc=cang@codeaurora.org \
    --cc=david.brown@linaro.org \
    --cc=devicetree@vger.kernel.org \
    --cc=dianders@chromium.org \
    --cc=kishon@ti.com \
    --cc=linux-arm-msm@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-soc@vger.kernel.org \
    --cc=mark.rutland@arm.com \
    --cc=mgautam@codeaurora.org \
    --cc=robh+dt@kernel.org \
    --cc=swboyd@chromium.org \
    --cc=vivek.gautam@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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.