From: Bjorn Andersson <bjorn.andersson@linaro.org>
To: Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Kishon Vijay Abraham I <kishon@ti.com>,
Vinod Koul <vkoul@kernel.org>, Rob Herring <robh+dt@kernel.org>,
sbillaka@codeaurora.org, Rob Clark <robdclark@gmail.com>,
Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
Stephen Boyd <swboyd@chromium.org>
Cc: linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 1/2] dt-bindings: phy: Introduce Qualcomm eDP/DP PHY binding
Date: Mon, 10 May 2021 23:19:29 -0500 [thread overview]
Message-ID: <20210511041930.592483-1-bjorn.andersson@linaro.org> (raw)
Introduce a binding for the eDP/DP PHY hardware block found in several
different Qualcomm platforms.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---
.../devicetree/bindings/phy/qcom,edp-phy.yaml | 69 +++++++++++++++++++
1 file changed, 69 insertions(+)
create mode 100644 Documentation/devicetree/bindings/phy/qcom,edp-phy.yaml
diff --git a/Documentation/devicetree/bindings/phy/qcom,edp-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,edp-phy.yaml
new file mode 100644
index 000000000000..c258e4f7e332
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/qcom,edp-phy.yaml
@@ -0,0 +1,69 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/phy/qcom,edp-phy.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Qualcomm DP/eDP PHY
+
+maintainers:
+ - Bjorn Andersson <bjorn.andersson@linaro.org>
+
+description:
+ The Qualcomm DP/eDP PHY is found in a number of Qualcomm platform and
+ provides the physical interface for DisplayPort and Embedded Display Port.
+
+properties:
+ compatible:
+ enum:
+ - qcom,sc8180x-dp-phy
+ - qcom,sc8180x-edp-phy
+
+ reg:
+ items:
+ - description: PHY base register block
+ - description: tx0 register block
+ - description: tx1 register block
+ - description: PLL register block
+
+ clocks:
+ maxItems: 2
+
+ clock-names:
+ items:
+ - const: aux
+ - const: cfg_ahb
+
+ "#clock-cells":
+ const: 1
+
+ "#phy-cells":
+ const: 0
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - "#clock-cells"
+ - "#phy-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ phy@aec2a00 {
+ compatible = "qcom,sc8180x-edp-phy";
+ reg = <0x0aec2a00 0x1c0>,
+ <0x0aec2200 0xa0>,
+ <0x0aec2600 0xa0>,
+ <0x0aec2000 0x19c>;
+
+ clocks = <&dispcc 0>, <&dispcc 1>;
+ clock-names = "aux", "cfg_ahb";
+
+ #clock-cells = <1>;
+ #phy-cells = <0>;
+ };
+...
--
2.29.2
next reply other threads:[~2021-05-11 4:19 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-11 4:19 Bjorn Andersson [this message]
2021-05-11 4:19 ` [PATCH 2/2] phy: qcom: Introduce new eDP PHY driver Bjorn Andersson
2021-05-11 5:22 ` Stephen Boyd
2021-05-14 10:38 ` Vinod Koul
2021-05-11 14:24 ` Jeffrey Hugo
2021-05-11 14:46 ` Dmitry Baryshkov
2021-05-14 10:40 ` Vinod Koul
2021-08-10 3:15 ` sbillaka
2021-08-10 3:36 ` Bjorn Andersson
2021-08-12 0:23 ` sbillaka
2021-05-11 17:24 ` [PATCH 1/2] dt-bindings: phy: Introduce Qualcomm eDP/DP PHY binding Stephen Boyd
2021-05-17 21:46 ` Rob Herring
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=20210511041930.592483-1-bjorn.andersson@linaro.org \
--to=bjorn.andersson@linaro.org \
--cc=agross@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=dmitry.baryshkov@linaro.org \
--cc=kishon@ti.com \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-phy@lists.infradead.org \
--cc=robdclark@gmail.com \
--cc=robh+dt@kernel.org \
--cc=sbillaka@codeaurora.org \
--cc=swboyd@chromium.org \
--cc=vkoul@kernel.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).