From: Archit Taneja <architt@codeaurora.org>
To: robdclark@gmail.com
Cc: devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org,
latkinso@codeaurora.org, dri-devel@lists.freedesktop.org,
sibis@codeaurora.org
Subject: [PATCH 5/7] dt-bindings: display: msm/dsi: Fix the PHY regulator supply props
Date: Wed, 17 Jan 2018 15:04:46 +0530 [thread overview]
Message-ID: <20180117093448.4102-6-architt@codeaurora.org> (raw)
In-Reply-To: <20180117093448.4102-1-architt@codeaurora.org>
The PHY regulator supply names vary across different PHY versions.
Mention explicitly which PHYs require which supplies.
Cc: Rob Herring <robh@kernel.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Archit Taneja <architt@codeaurora.org>
---
Documentation/devicetree/bindings/display/msm/dsi.txt | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/msm/dsi.txt b/Documentation/devicetree/bindings/display/msm/dsi.txt
index 457c688736be..9c3ad6bbb9f0 100644
--- a/Documentation/devicetree/bindings/display/msm/dsi.txt
+++ b/Documentation/devicetree/bindings/display/msm/dsi.txt
@@ -98,7 +98,11 @@ Required properties:
- clocks: Phandles to device clocks. See [1] for details on clock bindings.
- clock-names: the following clocks are required:
* "iface"
+ For 28nm HPM/LP, 28nm 8960 PHYs:
- vddio-supply: phandle to vdd-io regulator device node
+ For 20nm PHY:
+- vddio-supply: phandle to vdd-io regulator device node
+- vcca-supply: phandle to vcca regulator device node
Optional properties:
- qcom,dsi-phy-regulator-ldo-mode: Boolean value indicating if the LDO mode PHY
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
hosted by The Linux Foundation
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next prev parent reply other threads:[~2018-01-17 9:34 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-17 9:34 [PATCH 0/7] drm/msm/dsi: SDM845 DSI host controller and DT updates Archit Taneja
2018-01-17 9:34 ` [PATCH 1/7] drm/msm/dsi: Use msm_clk_get in dsi_get_config Archit Taneja
2018-01-17 9:34 ` [PATCH 2/7] drm/msm/dsi: Add SDM845 in dsi_cfg Archit Taneja
2018-01-17 9:34 ` [PATCH 3/7] drm/msm/dsi: Add byte_intf_clk Archit Taneja
2018-01-17 9:34 ` [PATCH 4/7] dt-bindings: display: msm/dsi: Remove unused properties Archit Taneja
2018-01-29 17:11 ` Rob Herring
2018-01-17 9:34 ` Archit Taneja [this message]
[not found] ` <20180117093448.4102-6-architt-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2018-01-29 17:13 ` [PATCH 5/7] dt-bindings: display: msm/dsi: Fix the PHY regulator supply props Rob Herring
2018-01-17 9:34 ` [PATCH 6/7] dt-bindings: display: msm/dsi: Add compatible for 14nm DSI PHY Archit Taneja
2018-01-29 17:15 ` Rob Herring
2018-01-31 6:40 ` Archit Taneja
2018-01-31 16:20 ` Rob Clark
[not found] ` <CAF6AEGsLrXBUub9Y5r-bTY2OPDksRSDjYpJXYoKxYp3MvHCP2w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-02-01 5:29 ` Archit Taneja
2018-02-01 14:41 ` Rob Herring
2018-01-17 9:34 ` [PATCH 7/7] dt-bindings: display: msm/dsi: Add updates for SDM845 Archit Taneja
2018-01-29 17:16 ` Rob Herring
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