From: John Stultz <john.stultz@linaro.org>
To: lkml <linux-kernel@vger.kernel.org>
Cc: John Stultz <john.stultz@linaro.org>,
Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Doug Anderson <dianders@chromium.org>,
Manu Gautam <mgautam@codeaurora.org>,
Sandeep Maheswaram <sanm@codeaurora.org>,
Matthias Kaehlcke <mka@chromium.org>,
Stephen Boyd <swboyd@chromium.org>,
Kishon Vijay Abraham I <kishon@ti.com>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org
Subject: [PATCH v2] phy: qcom-qusb2: Re add "qcom,sdm845-qusb2-phy" compat string
Date: Thu, 2 Apr 2020 23:44:55 +0000 [thread overview]
Message-ID: <20200402234455.75061-1-john.stultz@linaro.org> (raw)
In-Reply-To: <20200402223723.7150-1-john.stultz@linaro.org>
In commit 8fe75cd4cddf ("phy: qcom-qusb2: Add generic QUSB2 V2
PHY support"), the change was made to add "qcom,qusb2-v2-phy"
as a generic compat string. However the change also removed
the "qcom,sdm845-qusb2-phy" compat string, which is documented
in the binding and already in use.
This patch re-adds the "qcom,sdm845-qusb2-phy" compat string
which allows the driver to continue to work with existing dts
entries such as found on the db845c.
Cc: Andy Gross <agross@kernel.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Doug Anderson <dianders@chromium.org>
Cc: Manu Gautam <mgautam@codeaurora.org>
Cc: Sandeep Maheswaram <sanm@codeaurora.org>
Cc: Matthias Kaehlcke <mka@chromium.org>
Cc: Stephen Boyd <swboyd@chromium.org>
Cc: Kishon Vijay Abraham I <kishon@ti.com>
Cc: linux-arm-msm@vger.kernel.org
Cc: devicetree@vger.kernel.org
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Fixes: 8fe75cd4cddf ("phy: qcom-qusb2: Add generic QUSB2 V2 PHY support")
Reported-by: YongQin Liu <yongqin.liu@linaro.org>
Signed-off-by: John Stultz <john.stultz@linaro.org>
---
v2: Add deprecation note on "qcom,sdm845-qusb2-phy" string
as suggested by Doug.
---
drivers/phy/qualcomm/phy-qcom-qusb2.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/phy/qualcomm/phy-qcom-qusb2.c b/drivers/phy/qualcomm/phy-qcom-qusb2.c
index 3708d43b7508..393011a05b48 100644
--- a/drivers/phy/qualcomm/phy-qcom-qusb2.c
+++ b/drivers/phy/qualcomm/phy-qcom-qusb2.c
@@ -815,6 +815,13 @@ static const struct of_device_id qusb2_phy_of_match_table[] = {
}, {
.compatible = "qcom,msm8998-qusb2-phy",
.data = &msm8998_phy_cfg,
+ }, {
+ /*
+ * Deprecated. Only here to support legacy device
+ * trees that didn't include "qcom,qusb2-v2-phy"
+ */
+ .compatible = "qcom,sdm845-qusb2-phy",
+ .data = &qusb2_v2_phy_cfg,
}, {
.compatible = "qcom,qusb2-v2-phy",
.data = &qusb2_v2_phy_cfg,
--
2.17.1
next prev parent reply other threads:[~2020-04-02 23:45 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-09 9:53 [PATCH v5 0/9] Add QUSB2 PHY support for SC7180 Sandeep Maheswaram
2020-03-09 9:53 ` [PATCH v5 1/9] dt-bindings: phy: qcom,qusb2: Convert QUSB2 phy bindings to yaml Sandeep Maheswaram
2020-03-09 9:53 ` [PATCH v5 2/9] dt-bindings: phy: qcom,qusb2: Add compatibles for QUSB2 V2 phy and SC7180 Sandeep Maheswaram
2020-03-20 17:55 ` Rob Herring
2020-03-09 9:53 ` [PATCH v5 3/9] phy: qcom-qusb2: Add generic QUSB2 V2 PHY support Sandeep Maheswaram
2020-04-02 21:39 ` John Stultz
2020-04-02 22:37 ` [PATCH] phy: qcom-qusb2: Re add "qcom,sdm845-qusb2-phy" compat string John Stultz
2020-04-02 22:56 ` Doug Anderson
2020-04-02 23:08 ` John Stultz
2020-04-02 23:19 ` Doug Anderson
2020-04-02 23:54 ` John Stultz
2020-04-02 23:18 ` Bjorn Andersson
2020-04-02 23:01 ` Bjorn Andersson
2020-04-02 23:44 ` John Stultz [this message]
2020-04-02 23:49 ` [PATCH v2] " Doug Anderson
2020-04-08 2:56 ` Stephen Boyd
2020-04-02 22:58 ` [PATCH v5 3/9] phy: qcom-qusb2: Add generic QUSB2 V2 PHY support Doug Anderson
2020-03-09 9:53 ` [PATCH v5 4/9] dt-bindings: phy: qcom-qusb2: Add support for overriding Phy tuning parameters Sandeep Maheswaram
2020-03-09 9:53 ` [PATCH v5 5/9] phy: qcom-qusb2: Add support for overriding tuning parameters in QUSB2 V2 PHY Sandeep Maheswaram
2020-03-09 9:53 ` [PATCH v5 6/9] phy: qcom-qusb2: Add new " Sandeep Maheswaram
2020-03-09 9:53 ` [PATCH v5 7/9] arm64: dts: qcom: sc7180: Add generic QUSB2 V2 Phy compatible Sandeep Maheswaram
2020-03-09 9:53 ` [PATCH v5 8/9] arm64: dts: qcom: sdm845: " Sandeep Maheswaram
2020-04-06 23:48 ` Doug Anderson
2020-03-09 9:53 ` [PATCH v5 9/9] arm64: dts: qcom: sc7180: Update QUSB2 V2 Phy params for SC7180 IDP device Sandeep Maheswaram
2020-03-09 19:29 ` [PATCH v5 0/9] Add QUSB2 PHY support for SC7180 Bjorn Andersson
2020-03-20 6:05 ` Kishon Vijay Abraham I
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=20200402234455.75061-1-john.stultz@linaro.org \
--to=john.stultz@linaro.org \
--cc=agross@kernel.org \
--cc=bjorn.andersson@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=mark.rutland@arm.com \
--cc=mgautam@codeaurora.org \
--cc=mka@chromium.org \
--cc=robh+dt@kernel.org \
--cc=sanm@codeaurora.org \
--cc=swboyd@chromium.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).