| Message ID | 1377181169-17483-2-git-send-email-gregory.clement@free-electrons.com |
|---|---|
| State | Not Applicable |
| Headers | show |
Hi Jason, Unless I missed it I didn't see this patch in your last pull request. Wolfram took the 3 others patches and Mark Rutland agreed with the binding introduced in the patch 3. So I think we are fine to take this patch in mvebu. Thanks, On 22/08/2013 16:19, Gregory CLEMENT wrote: > The mv64xxx-i2c embedded in the Armada XP have a new feature to > offload i2c transaction. This new version of the IP come also with > some errata. This lead to the introduction to a another compatible > string. > > This commit split the i2c information into armada-370.dtsi and > armada-xp.dtsi. Most of the data remains the same and stay in the > common file Armada-370-xp.dtsi. With this new feature the size of the > registers are bigger for Armada XP and the new compatible string is > used. > > Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> > --- > arch/arm/boot/dts/armada-370-xp.dtsi | 2 -- > arch/arm/boot/dts/armada-370.dtsi | 8 ++++++++ > arch/arm/boot/dts/armada-xp.dtsi | 10 ++++++++++ > 3 files changed, 18 insertions(+), 2 deletions(-) > > diff --git a/arch/arm/boot/dts/armada-370-xp.dtsi b/arch/arm/boot/dts/armada-370-xp.dtsi > index 90b1176..d8b24c9 100644 > --- a/arch/arm/boot/dts/armada-370-xp.dtsi > +++ b/arch/arm/boot/dts/armada-370-xp.dtsi > @@ -121,7 +121,6 @@ > > i2c0: i2c@11000 { > compatible = "marvell,mv64xxx-i2c"; > - reg = <0x11000 0x20>; > #address-cells = <1>; > #size-cells = <0>; > interrupts = <31>; > @@ -132,7 +131,6 @@ > > i2c1: i2c@11100 { > compatible = "marvell,mv64xxx-i2c"; > - reg = <0x11100 0x20>; > #address-cells = <1>; > #size-cells = <0>; > interrupts = <32>; > diff --git a/arch/arm/boot/dts/armada-370.dtsi b/arch/arm/boot/dts/armada-370.dtsi > index fa3dfc6..0e2eefa 100644 > --- a/arch/arm/boot/dts/armada-370.dtsi > +++ b/arch/arm/boot/dts/armada-370.dtsi > @@ -155,6 +155,14 @@ > }; > }; > > + i2c0: i2c@11000 { > + reg = <0x11000 0x20>; > + }; > + > + i2c1: i2c@11100 { > + reg = <0x11100 0x20>; > + }; > + > usb@50000 { > clocks = <&coreclk 0>; > }; > diff --git a/arch/arm/boot/dts/armada-xp.dtsi b/arch/arm/boot/dts/armada-xp.dtsi > index 416eb94..e1f2547 100644 > --- a/arch/arm/boot/dts/armada-xp.dtsi > +++ b/arch/arm/boot/dts/armada-xp.dtsi > @@ -138,6 +138,16 @@ > }; > }; > > + i2c0: i2c@11000 { > + compatible = "marvell,mv78230-i2c", "marvell,mv64xxx-i2c"; > + reg = <0x11000 0x100>; > + }; > + > + i2c1: i2c@11100 { > + compatible = "marvell,mv78230-i2c", "marvell,mv64xxx-i2c"; > + reg = <0x11100 0x100>; > + }; > + > usb@50000 { > clocks = <&gateclk 18>; > }; >
On Mon, Sep 02, 2013 at 01:44:45PM +0200, Gregory CLEMENT wrote: > Hi Jason, > > Unless I missed it I didn't see this patch in your last pull request. > Wolfram took the 3 others patches and Mark Rutland agreed with the binding > introduced in the patch 3. So I think we are fine to take this patch > in mvebu. Ahh, good. Thanks for keeping an eye on this. I'll submit a PR tonight or tomorrow. And for the couple of patches remaining in mvebu/fixes-non-critical... thx, Jason. -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On Mon, Sep 02, 2013 at 01:44:45PM +0200, Gregory CLEMENT wrote: > Hi Jason, > > Unless I missed it I didn't see this patch in your last pull request. > Wolfram took the 3 others patches and Mark Rutland agreed with the binding > introduced in the patch 3. So I think we are fine to take this patch > in mvebu. Ok, I had dropped it before until the dust settled. I've re-applied it and will be sending the last pull shortly. thx, Jason. -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/arch/arm/boot/dts/armada-370-xp.dtsi b/arch/arm/boot/dts/armada-370-xp.dtsi index 90b1176..d8b24c9 100644 --- a/arch/arm/boot/dts/armada-370-xp.dtsi +++ b/arch/arm/boot/dts/armada-370-xp.dtsi @@ -121,7 +121,6 @@ i2c0: i2c@11000 { compatible = "marvell,mv64xxx-i2c"; - reg = <0x11000 0x20>; #address-cells = <1>; #size-cells = <0>; interrupts = <31>; @@ -132,7 +131,6 @@ i2c1: i2c@11100 { compatible = "marvell,mv64xxx-i2c"; - reg = <0x11100 0x20>; #address-cells = <1>; #size-cells = <0>; interrupts = <32>; diff --git a/arch/arm/boot/dts/armada-370.dtsi b/arch/arm/boot/dts/armada-370.dtsi index fa3dfc6..0e2eefa 100644 --- a/arch/arm/boot/dts/armada-370.dtsi +++ b/arch/arm/boot/dts/armada-370.dtsi @@ -155,6 +155,14 @@ }; }; + i2c0: i2c@11000 { + reg = <0x11000 0x20>; + }; + + i2c1: i2c@11100 { + reg = <0x11100 0x20>; + }; + usb@50000 { clocks = <&coreclk 0>; }; diff --git a/arch/arm/boot/dts/armada-xp.dtsi b/arch/arm/boot/dts/armada-xp.dtsi index 416eb94..e1f2547 100644 --- a/arch/arm/boot/dts/armada-xp.dtsi +++ b/arch/arm/boot/dts/armada-xp.dtsi @@ -138,6 +138,16 @@ }; }; + i2c0: i2c@11000 { + compatible = "marvell,mv78230-i2c", "marvell,mv64xxx-i2c"; + reg = <0x11000 0x100>; + }; + + i2c1: i2c@11100 { + compatible = "marvell,mv78230-i2c", "marvell,mv64xxx-i2c"; + reg = <0x11100 0x100>; + }; + usb@50000 { clocks = <&gateclk 18>; };
The mv64xxx-i2c embedded in the Armada XP have a new feature to offload i2c transaction. This new version of the IP come also with some errata. This lead to the introduction to a another compatible string. This commit split the i2c information into armada-370.dtsi and armada-xp.dtsi. Most of the data remains the same and stay in the common file Armada-370-xp.dtsi. With this new feature the size of the registers are bigger for Armada XP and the new compatible string is used. Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> --- arch/arm/boot/dts/armada-370-xp.dtsi | 2 -- arch/arm/boot/dts/armada-370.dtsi | 8 ++++++++ arch/arm/boot/dts/armada-xp.dtsi | 10 ++++++++++ 3 files changed, 18 insertions(+), 2 deletions(-)