Re: [PATCH v6 4/4] ARM: dts: mvebu: Update with the new compatible string for mv64xxx-i2c
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 majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH v6 4/4] ARM: dts: mvebu: Update with the new compatible string for mv64xxx-i2c
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 majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH v6 4/4] ARM: dts: mvebu: Update with the new compatible string for mv64xxx-i2c
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
> ---
> 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@5 {
> 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@5 {
> clocks = <&gateclk 18>;
> };
>
--
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
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[PATCH v6 4/4] ARM: dts: mvebu: Update with the new compatible string for mv64xxx-i2c
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
---
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@5 {
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@5 {
clocks = <&gateclk 18>;
};
--
1.8.1.2
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