diff mbox series

[2/6] dt-bindings: phy: socionext: Add Pro5 support and remove Pro4 from usb3-hsphy

Message ID 1573035979-32200-3-git-send-email-hayashi.kunihiko@socionext.com
State Not Applicable, archived
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Series phy: socionext: Add some improvements and legacy SoC support | expand

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Commit Message

Kunihiko Hayashi Nov. 6, 2019, 10:26 a.m. UTC 
This adds compatible string for Pro5 SoC that needs to manage gio clock
and reset. And Pro4 SoC uses USB2 PHY instead of USB3 HS-PHY, so this
removes Pro4 description from usb3-hsphy.

Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
---
 Documentation/devicetree/bindings/phy/uniphier-pcie-phy.txt | 13 +++++++++----
 .../devicetree/bindings/phy/uniphier-usb3-hsphy.txt         |  6 +++---
 .../devicetree/bindings/phy/uniphier-usb3-ssphy.txt         |  5 +++--
 3 files changed, 15 insertions(+), 9 deletions(-)

Comments

Rob Herring (Arm) Nov. 7, 2019, 12:52 a.m. UTC | #1 
On Wed,  6 Nov 2019 19:26:15 +0900, Kunihiko Hayashi wrote:
> This adds compatible string for Pro5 SoC that needs to manage gio clock
> and reset. And Pro4 SoC uses USB2 PHY instead of USB3 HS-PHY, so this
> removes Pro4 description from usb3-hsphy.
> 
> Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
> ---
>  Documentation/devicetree/bindings/phy/uniphier-pcie-phy.txt | 13 +++++++++----
>  .../devicetree/bindings/phy/uniphier-usb3-hsphy.txt         |  6 +++---
>  .../devicetree/bindings/phy/uniphier-usb3-ssphy.txt         |  5 +++--
>  3 files changed, 15 insertions(+), 9 deletions(-)
> 

Reviewed-by: Rob Herring <robh@kernel.org>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/phy/uniphier-pcie-phy.txt b/Documentation/devicetree/bindings/phy/uniphier-pcie-phy.txt
index 1889d3b..3cee372 100644
--- a/Documentation/devicetree/bindings/phy/uniphier-pcie-phy.txt
+++ b/Documentation/devicetree/bindings/phy/uniphier-pcie-phy.txt
@@ -5,14 +5,19 @@  PCIe controller implemented on Socionext UniPhier SoCs.
 
 Required properties:
 - compatible: Should contain one of the following:
+    "socionext,uniphier-pro5-pcie-phy" - for Pro5 PHY
     "socionext,uniphier-ld20-pcie-phy" - for LD20 PHY
     "socionext,uniphier-pxs3-pcie-phy" - for PXs3 PHY
 - reg: Specifies offset and length of the register set for the device.
 - #phy-cells: Must be zero.
-- clocks: A phandle to the clock gate for PCIe glue layer including
-	this phy.
-- resets: A phandle to the reset line for PCIe glue layer including
-	this phy.
+- clocks: A list of phandles to the clock gate for PCIe glue layer
+	including this phy.
+- clock-names: For Pro5 only, should contain the following:
+    "gio", "link" - for Pro5 SoC
+- resets: A list of phandles to the reset line for PCIe glue layer
+	including this phy.
+- reset-names: For Pro5 only, should contain the following:
+    "gio", "link" - for Pro5 SoC
 
 Optional properties:
 - socionext,syscon: A phandle to system control to set configurations
diff --git a/Documentation/devicetree/bindings/phy/uniphier-usb3-hsphy.txt b/Documentation/devicetree/bindings/phy/uniphier-usb3-hsphy.txt
index e8d8086..093d4f0 100644
--- a/Documentation/devicetree/bindings/phy/uniphier-usb3-hsphy.txt
+++ b/Documentation/devicetree/bindings/phy/uniphier-usb3-hsphy.txt
@@ -7,7 +7,7 @@  this describes about High-Speed PHY.
 
 Required properties:
 - compatible: Should contain one of the following:
-    "socionext,uniphier-pro4-usb3-hsphy" - for Pro4 SoC
+    "socionext,uniphier-pro5-usb3-hsphy" - for Pro5 SoC
     "socionext,uniphier-pxs2-usb3-hsphy" - for PXs2 SoC
     "socionext,uniphier-ld20-usb3-hsphy" - for LD20 SoC
     "socionext,uniphier-pxs3-usb3-hsphy" - for PXs3 SoC
@@ -16,13 +16,13 @@  Required properties:
 - clocks: A list of phandles to the clock gate for USB3 glue layer.
 	According to the clock-names, appropriate clocks are required.
 - clock-names: Should contain the following:
-    "gio", "link" - for Pro4 SoC
+    "gio", "link" - for Pro5 SoC
     "phy", "phy-ext", "link" - for PXs3 SoC, "phy-ext" is optional.
     "phy", "link" - for others
 - resets: A list of phandles to the reset control for USB3 glue layer.
 	According to the reset-names, appropriate resets are required.
 - reset-names: Should contain the following:
-    "gio", "link" - for Pro4 SoC
+    "gio", "link" - for Pro5 SoC
     "phy", "link" - for others
 
 Optional properties:
diff --git a/Documentation/devicetree/bindings/phy/uniphier-usb3-ssphy.txt b/Documentation/devicetree/bindings/phy/uniphier-usb3-ssphy.txt
index 490b815..9df2bc2 100644
--- a/Documentation/devicetree/bindings/phy/uniphier-usb3-ssphy.txt
+++ b/Documentation/devicetree/bindings/phy/uniphier-usb3-ssphy.txt
@@ -8,6 +8,7 @@  this describes about Super-Speed PHY.
 Required properties:
 - compatible: Should contain one of the following:
     "socionext,uniphier-pro4-usb3-ssphy" - for Pro4 SoC
+    "socionext,uniphier-pro5-usb3-ssphy" - for Pro5 SoC
     "socionext,uniphier-pxs2-usb3-ssphy" - for PXs2 SoC
     "socionext,uniphier-ld20-usb3-ssphy" - for LD20 SoC
     "socionext,uniphier-pxs3-usb3-ssphy" - for PXs3 SoC
@@ -16,13 +17,13 @@  Required properties:
 - clocks: A list of phandles to the clock gate for USB3 glue layer.
 	According to the clock-names, appropriate clocks are required.
 - clock-names:
-    "gio", "link" - for Pro4 SoC
+    "gio", "link" - for Pro4 and Pro5 SoC
     "phy", "phy-ext", "link" - for PXs3 SoC, "phy-ext" is optional.
     "phy", "link" - for others
 - resets: A list of phandles to the reset control for USB3 glue layer.
 	According to the reset-names, appropriate resets are required.
 - reset-names:
-    "gio", "link" - for Pro4 SoC
+    "gio", "link" - for Pro4 and Pro5 SoC
     "phy", "link" - for others
 
 Optional properties: