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| author |   Archit Taneja <architt@codeaurora.org> | 2018-01-17 15:04:46 +0530 |
|---|---|---|
| committer |   Rob Clark <robdclark@gmail.com> | 2018-02-20 10:41:21 -0500 |
| commit | 8c4905fd4939c59e0f7993ba34883e328eef4b59 (patch) | |
| tree | 935c694a3916a8ea0ec0dc61bf5d7c431681bfc9 /Documentation/devicetree/bindings/display | |
| parent | dt-bindings: display: msm/dsi: Remove unused properties (diff) | |
| download | linux-dev-8c4905fd4939c59e0f7993ba34883e328eef4b59.tar.xz linux-dev-8c4905fd4939c59e0f7993ba34883e328eef4b59.zip | |
dt-bindings: display: msm/dsi: Fix the PHY regulator supply props
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>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'Documentation/devicetree/bindings/display')
| -rw-r--r-- | Documentation/devicetree/bindings/display/msm/dsi.txt | 4 |
1 files changed, 4 insertions, 0 deletions
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 |