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phy: for 4.2 merge window

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*) new Broadcom SATA3 PHY driver for Broadcom STB SoCs
 *) new phy API to get PHY by index which is used in EHCI and
    OHCI controller drivers
 *) support specifying supply at port level used for multi-port PHYs
 *) sparse warning fixes in miphy PHYs
 *) fix pm_runtime issues in twl4030 driver
 
 Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
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Merge tag 'phy-for-v4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy into usb-next

Kishon writes:

phy: for 4.2 merge window

*) new Broadcom SATA3 PHY driver for Broadcom STB SoCs
*) new phy API to get PHY by index which is used in EHCI and
   OHCI controller drivers
*) support specifying supply at port level used for multi-port PHYs
*) sparse warning fixes in miphy PHYs
*) fix pm_runtime issues in twl4030 driver

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
This commit is contained in:
Greg Kroah-Hartman 2015-06-03 14:13:41 +09:00
commit b3d424e3dc
15 changed files with 415 additions and 139 deletions
Download patch file Download diff file Expand all files Collapse all files

40
Documentation/devicetree/bindings/phy/brcm,brcmstb-sata-phy.txt Normal file
View file

@ -0,0 +1,40 @@
* Broadcom SATA3 PHY for STB
Required properties:
- compatible: should be one or more of
"brcm,bcm7445-sata-phy"
"brcm,phy-sata3"
- address-cells: should be 1
- size-cells: should be 0
- reg: register range for the PHY PCB interface
- reg-names: should be "phy"
Sub-nodes:
Each port's PHY should be represented as a sub-node.
Sub-nodes required properties:
- reg: the PHY number
- phy-cells: generic PHY binding; must be 0
Optional:
- brcm,enable-ssc: use spread spectrum clocking (SSC) on this port
Example:
sata-phy@f0458100 {
compatible = "brcm,bcm7445-sata-phy", "brcm,phy-sata3";
reg = <0xf0458100 0x1e00>, <0xf045804c 0x10>;
reg-names = "phy";
#address-cells = <1>;
#size-cells = <0>;
sata-phy@0 {
reg = <0>;
#phy-cells = <0>;
};
sata-phy@1 {
reg = <1>;
#phy-cells = <0>;
};
};

1
Documentation/devicetree/bindings/phy/rcar-gen2-phy.txt
View file

@ -6,6 +6,7 @@ This file provides information on what the device node for the R-Car generation
Required properties:
- compatible: "renesas,usb-phy-r8a7790" if the device is a part of R8A7790 SoC.
"renesas,usb-phy-r8a7791" if the device is a part of R8A7791 SoC.
"renesas,usb-phy-r8a7794" if the device is a part of R8A7794 SoC.
- reg: offset and length of the register block.
- #address-cells: number of address cells for the USB channel subnodes, must
be <1>.