diff mbox

[v5,resend] of: replace Asahi Kasei Corp vendor prefix

Message ID 87d282sl6w.wl%kuninori.morimoto.gx@renesas.com (mailing list archive)
State New, archived
Headers show

Commit Message

Kuninori Morimoto Dec. 2, 2014, 4:57 a.m. UTC
From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>

Current vendor-prefixes.txt already has "ak" prefix for Asahi Kasei Corp
by ae8c4209af2c(of: Add vendor prefix for Asahi Kasei Corp.)

It went through the appropriate review process. But, almost all
Asahi Kasei chip drivers are using "asahi-kasei" prefix today.
(arch/arm/boot/dts/tegra20-seaboard.dts only is using "ak,ak8975",
 but there are instances of "asahi-kasei,ak8975" in other dts files.
 And drivers/iio/magnetometer/ak8975.c doesn't support "ak,ak8975" prefix)
So, we made a mistake there.

In addition, checkpatch.pl reports WARNING if it is using "asahi-kasei"
prerfix in DT file.
(DT compatible string vendor "asahi-kasei" appears un-documented)

Marking it deprecated and warning with checkpatch is certainly
preferable. So, this patch replace "ak" to "asahi-kasei" in
vendor-prefixes.txt. (and fixup tegra20-seaboard)

OTOH, Asahi Kasei is usually referred to as "AKM", but this patch
doesn't care about it. Because no DT is using that today.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Acked-by: Alexandre Courbot <acourbot@nvidia.com>
---
v4 -> v5

 - venter -> vendor on Subject
 - fixup Acked-by ordering

 .../devicetree/bindings/vendor-prefixes.txt        |    2 +-
 arch/arm/boot/dts/tegra20-seaboard.dts             |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

Comments

Rob Herring (Arm) Jan. 13, 2015, 8:03 p.m. UTC | #1
On Mon, Dec 1, 2014 at 10:57 PM, Kuninori Morimoto
<kuninori.morimoto.gx@renesas.com> wrote:
> From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
>
> Current vendor-prefixes.txt already has "ak" prefix for Asahi Kasei Corp
> by ae8c4209af2c(of: Add vendor prefix for Asahi Kasei Corp.)
>
> It went through the appropriate review process. But, almost all
> Asahi Kasei chip drivers are using "asahi-kasei" prefix today.
> (arch/arm/boot/dts/tegra20-seaboard.dts only is using "ak,ak8975",
>  but there are instances of "asahi-kasei,ak8975" in other dts files.
>  And drivers/iio/magnetometer/ak8975.c doesn't support "ak,ak8975" prefix)
> So, we made a mistake there.
>
> In addition, checkpatch.pl reports WARNING if it is using "asahi-kasei"
> prerfix in DT file.
> (DT compatible string vendor "asahi-kasei" appears un-documented)
>
> Marking it deprecated and warning with checkpatch is certainly
> preferable. So, this patch replace "ak" to "asahi-kasei" in
> vendor-prefixes.txt. (and fixup tegra20-seaboard)
>
> OTOH, Asahi Kasei is usually referred to as "AKM", but this patch
> doesn't care about it. Because no DT is using that today.
>
> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
> Acked-by: Thierry Reding <treding@nvidia.com>
> Acked-by: Alexandre Courbot <acourbot@nvidia.com>

Applied for 3.20. Thanks.

> ---
> v4 -> v5
>
>  - venter -> vendor on Subject
>  - fixup Acked-by ordering
>
>  .../devicetree/bindings/vendor-prefixes.txt        |    2 +-
>  arch/arm/boot/dts/tegra20-seaboard.dts             |    2 +-
>  2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
> index 723999d..ddcb4cd 100644
> --- a/Documentation/devicetree/bindings/vendor-prefixes.txt
> +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
> @@ -9,7 +9,6 @@ ad      Avionic Design GmbH
>  adapteva       Adapteva, Inc.
>  adi    Analog Devices, Inc.
>  aeroflexgaisler        Aeroflex Gaisler AB
> -ak     Asahi Kasei Corp.
>  allwinner      Allwinner Technology Co., Ltd.
>  altr   Altera Corp.
>  amcc   Applied Micro Circuits Corporation (APM, formally AMCC)
> @@ -20,6 +19,7 @@ amstaos       AMS-Taos Inc.
>  apm    Applied Micro Circuits Corporation (APM)
>  arm    ARM Ltd.
>  armadeus       ARMadeus Systems SARL
> +asahi-kasei    Asahi Kasei Corp.
>  atmel  Atmel Corporation
>  auo    AU Optronics Corporation
>  avago  Avago Technologies
> diff --git a/arch/arm/boot/dts/tegra20-seaboard.dts b/arch/arm/boot/dts/tegra20-seaboard.dts
> index a1d4bf9..7f5cf80 100644
> --- a/arch/arm/boot/dts/tegra20-seaboard.dts
> +++ b/arch/arm/boot/dts/tegra20-seaboard.dts
> @@ -405,7 +405,7 @@
>                 clock-frequency = <400000>;
>
>                 magnetometer@c {
> -                       compatible = "ak,ak8975";
> +                       compatible = "asahi-kasei,ak8975";
>                         reg = <0xc>;
>                         interrupt-parent = <&gpio>;
>                         interrupts = <TEGRA_GPIO(N, 5) IRQ_TYPE_LEVEL_HIGH>;
> --
> 1.7.9.5
>
diff mbox

Patch

diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 723999d..ddcb4cd 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -9,7 +9,6 @@  ad	Avionic Design GmbH
 adapteva	Adapteva, Inc.
 adi	Analog Devices, Inc.
 aeroflexgaisler	Aeroflex Gaisler AB
-ak	Asahi Kasei Corp.
 allwinner	Allwinner Technology Co., Ltd.
 altr	Altera Corp.
 amcc	Applied Micro Circuits Corporation (APM, formally AMCC)
@@ -20,6 +19,7 @@  amstaos	AMS-Taos Inc.
 apm	Applied Micro Circuits Corporation (APM)
 arm	ARM Ltd.
 armadeus	ARMadeus Systems SARL
+asahi-kasei	Asahi Kasei Corp.
 atmel	Atmel Corporation
 auo	AU Optronics Corporation
 avago	Avago Technologies
diff --git a/arch/arm/boot/dts/tegra20-seaboard.dts b/arch/arm/boot/dts/tegra20-seaboard.dts
index a1d4bf9..7f5cf80 100644
--- a/arch/arm/boot/dts/tegra20-seaboard.dts
+++ b/arch/arm/boot/dts/tegra20-seaboard.dts
@@ -405,7 +405,7 @@ 
 		clock-frequency = <400000>;
 
 		magnetometer@c {
-			compatible = "ak,ak8975";
+			compatible = "asahi-kasei,ak8975";
 			reg = <0xc>;
 			interrupt-parent = <&gpio>;
 			interrupts = <TEGRA_GPIO(N, 5) IRQ_TYPE_LEVEL_HIGH>;