Re: [RFC][PATCH 2/2] phy: miphy365x: Convert to use phy.h instead of phy-miphy365x.h
From: Kishon Vijay Abraham I
Date: Wed Mar 25 2015 - 19:12:05 EST
+Maxime, Srinivas, patrice
On Monday 09 March 2015 06:55 PM, Axel Lin wrote:
> 2015-03-09 19:44 GMT+08:00 Kishon Vijay Abraham I <kishon@xxxxxx>:
>> Hi,
>>
>>
>> On Thursday 05 March 2015 07:27 AM, Axel Lin wrote:
>>>
>>> The defines in phy-miphy365x.h are all covered in phy.h:
>>>
>>> MIPHY_TYPE_SATA == PHY_TYPE_STA
>>> MIPHY_TYPE_PCIE == PHY_TYPE_PCIE
>>> MIPPHY_TYPE_USB == PHY_TYPE_USB2
>>>
>>> So covert to use phy.h and then delete phy-miphy365x.h.
>>>
>>> Signed-off-by: Axel Lin <axel.lin@xxxxxxxxxx>
>>> ---
>>> Documentation/devicetree/bindings/ata/ahci-st.txt | 2 +-
>>> Documentation/devicetree/bindings/phy/phy-miphy365x.txt | 8 ++++----
>>> arch/arm/boot/dts/stih416.dtsi | 4 ++--
>>> drivers/phy/phy-miphy365x.c | 14
>>> +++++++-------
>>> include/dt-bindings/phy/phy-miphy365x.h | 14
>>> --------------
>>> 5 files changed, 14 insertions(+), 28 deletions(-)
>>> delete mode 100644 include/dt-bindings/phy/phy-miphy365x.h
>>>
>>> diff --git a/Documentation/devicetree/bindings/ata/ahci-st.txt
>>> b/Documentation/devicetree/bindings/ata/ahci-st.txt
>>> index 0574a77..070748b 100644
>>> --- a/Documentation/devicetree/bindings/ata/ahci-st.txt
>>> +++ b/Documentation/devicetree/bindings/ata/ahci-st.txt
>>> @@ -21,7 +21,7 @@ Example:
>>> reg = <0xfe380000 0x1000>;
>>> interrupts = <GIC_SPI 157 IRQ_TYPE_NONE>;
>>> interrupt-names = "hostc";
>>> - phys = <&miphy365x_phy MIPHY_PORT_0
>>> MIPHY_TYPE_SATA>;
>>> + phys = <&miphy365x_phy MIPHY_PORT_0
>>> PHY_TYPE_SATA>;
>>> phy-names = "ahci_phy";
>>> resets = <&powerdown STIH416_SATA0_POWERDOWN>,
>>> <&softreset STIH416_SATA0_SOFTRESET>;
>>> diff --git a/Documentation/devicetree/bindings/phy/phy-miphy365x.txt
>>> b/Documentation/devicetree/bindings/phy/phy-miphy365x.txt
>>> index 9802d5d..087294d 100644
>>> --- a/Documentation/devicetree/bindings/phy/phy-miphy365x.txt
>>> +++ b/Documentation/devicetree/bindings/phy/phy-miphy365x.txt
>>> @@ -20,8 +20,8 @@ Required nodes : A sub-node is required for each
>>> channel the controller
>>> Required properties (port (child) node):
>>> - #phy-cells : Should be 1 (See second example)
>>> Cell after port phandle is device type from:
>>> - - MIPHY_TYPE_SATA
>>> - - MIPHY_TYPE_PCI
>>> + - PHY_TYPE_SATA
>>> + - PHY_TYPE_PCIE
>>> - reg : Address and length of register sets for each device in
>>> "reg-names"
>>> - reg-names : The names of the register addresses corresponding to
>>> the
>>> @@ -68,10 +68,10 @@ property, containing a phandle to the phy port node
>>> and a device type.
>>>
>>> Example:
>>>
>>> -#include <dt-bindings/phy/phy-miphy365x.h>
>>> +#include <dt-bindings/phy/phy.h>
>>>
>>> sata0: sata@fe380000 {
>>> ...
>>> - phys = <&phy_port0 MIPHY_TYPE_SATA>;
>>> + phys = <&phy_port0 PHY_TYPE_SATA>;
>>> ...
>>> };
>>> diff --git a/arch/arm/boot/dts/stih416.dtsi
>>> b/arch/arm/boot/dts/stih416.dtsi
>>> index ea28eba..eeb7afe 100644
>>> --- a/arch/arm/boot/dts/stih416.dtsi
>>> +++ b/arch/arm/boot/dts/stih416.dtsi
>>
>>
>> Can you split the patch so that I can queue the PHY part?
>
> In my opinion, apply the patch as is should be fine and we don't have any
> build breakage. I think the change in each file is pretty trivial and won't
> cause problem. otherwise, I will have to send patches for the conversion
> in each file and then wait until all patches are merged. Then send another
> patch to delete include/dt-bindings/phy/phy-miphy365x.h.
Okay. I can queue after getting Ack from arch/arm/boot/dts/sti* maintainers.
Cheers
Kishon
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