[PATCH v1 0/3] ARM: dts: amlogic: Three small binding check error fixes

[PATCH v1 0/3] ARM: dts: amlogic: Three small binding check error fixes

[Martin Blumenstingl]

This series contains three small binding check fixes.
Nothing functional was broken before, so no need to backpport any of
these to -stable.


Martin Blumenstingl (3):
  ARM: dts: meson: fix bus node names
  ARM: dts: meson8: fix &hwrng node compatible string
  ARM: dts: meson8b: fix &hwrng node compatible string

 arch/arm/boot/dts/amlogic/meson.dtsi   | 6 +++---
 arch/arm/boot/dts/amlogic/meson8.dtsi  | 1 -
 arch/arm/boot/dts/amlogic/meson8b.dtsi | 1 -
 3 files changed, 3 insertions(+), 5 deletions(-)

-- 
2.43.2


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[PATCH v1 1/3] ARM: dts: meson: fix bus node names

[Martin Blumenstingl]

This fixes a few binding check errors as the node name of a bus should
be "bus".

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
---
 arch/arm/boot/dts/amlogic/meson.dtsi | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/arm/boot/dts/amlogic/meson.dtsi b/arch/arm/boot/dts/amlogic/meson.dtsi
index 8e3860d5d916..8cb0fc78b2af 100644
--- a/arch/arm/boot/dts/amlogic/meson.dtsi
+++ b/arch/arm/boot/dts/amlogic/meson.dtsi
@@ -23,7 +23,7 @@ soc {
 		#size-cells = <1>;
 		ranges;
 
-		cbus: cbus@c1100000 {
+		cbus: bus@c1100000 {
 			compatible = "simple-bus";
 			reg = <0xc1100000 0x200000>;
 			#address-cells = <1>;
@@ -206,7 +206,7 @@ gic: interrupt-controller@1000 {
 			};
 		};
 
-		aobus: aobus@c8100000 {
+		aobus: bus@c8100000 {
 			compatible = "simple-bus";
 			reg = <0xc8100000 0x100000>;
 			#address-cells = <1>;
@@ -302,7 +302,7 @@ bootrom: bootrom@d9040000 {
 			reg = <0xd9040000 0x10000>;
 		};
 
-		secbus: secbus@da000000 {
+		secbus: bus@da000000 {
 			compatible = "simple-bus";
 			reg = <0xda000000 0x6000>;
 			#address-cells = <1>;
-- 
2.43.2


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[PATCH v1 2/3] ARM: dts: meson8: fix &hwrng node compatible string

[Martin Blumenstingl]

There's no documentation for a "amlogic,meson8-rng" compatible string.
Keep the default compatible string from meson.dtsi which is
"amlogic,meson-rng" (which is also documented).

This fixes a binding check error.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
---
 arch/arm/boot/dts/amlogic/meson8.dtsi | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/arm/boot/dts/amlogic/meson8.dtsi b/arch/arm/boot/dts/amlogic/meson8.dtsi
index 59932fbfd5d5..f57be9ae150f 100644
--- a/arch/arm/boot/dts/amlogic/meson8.dtsi
+++ b/arch/arm/boot/dts/amlogic/meson8.dtsi
@@ -645,7 +645,6 @@ pwrc: power-controller {
 };
 
 &hwrng {
-	compatible = "amlogic,meson8-rng", "amlogic,meson-rng";
 	clocks = <&clkc CLKID_RNG0>;
 	clock-names = "core";
 };
-- 
2.43.2


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[PATCH v1 3/3] ARM: dts: meson8b: fix &hwrng node compatible string

[Martin Blumenstingl]

There's no documentation for a "amlogic,meson8b-rng" compatible string.
Keep the default compatible string from meson.dtsi which is
"amlogic,meson-rng" (which is also documented).

This fixes a binding check error.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
---
 arch/arm/boot/dts/amlogic/meson8b.dtsi | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/arm/boot/dts/amlogic/meson8b.dtsi b/arch/arm/boot/dts/amlogic/meson8b.dtsi
index 5198f5177c2c..2d9d24d3a95d 100644
--- a/arch/arm/boot/dts/amlogic/meson8b.dtsi
+++ b/arch/arm/boot/dts/amlogic/meson8b.dtsi
@@ -620,7 +620,6 @@ pwrc: power-controller {
 };
 
 &hwrng {
-	compatible = "amlogic,meson8b-rng", "amlogic,meson-rng";
 	clocks = <&clkc CLKID_RNG0>;
 	clock-names = "core";
 };
-- 
2.43.2


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Re: [PATCH v1 0/3] ARM: dts: amlogic: Three small binding check error fixes

[neil.armstrong]

On 18/02/2024 12:19, Martin Blumenstingl wrote:
> This series contains three small binding check fixes.
> Nothing functional was broken before, so no need to backpport any of
> these to -stable.
> 
> 
> Martin Blumenstingl (3):
>    ARM: dts: meson: fix bus node names
>    ARM: dts: meson8: fix &hwrng node compatible string
>    ARM: dts: meson8b: fix &hwrng node compatible string
> 
>   arch/arm/boot/dts/amlogic/meson.dtsi   | 6 +++---
>   arch/arm/boot/dts/amlogic/meson8.dtsi  | 1 -
>   arch/arm/boot/dts/amlogic/meson8b.dtsi | 1 -
>   3 files changed, 3 insertions(+), 5 deletions(-)
> 

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>

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Re: [PATCH v1 0/3] ARM: dts: amlogic: Three small binding check error fixes

[Neil Armstrong]

Hi,

On Sun, 18 Feb 2024 12:19:56 +0100, Martin Blumenstingl wrote:
> This series contains three small binding check fixes.
> Nothing functional was broken before, so no need to backpport any of
> these to -stable.
> 
> 
> Martin Blumenstingl (3):
>   ARM: dts: meson: fix bus node names
>   ARM: dts: meson8: fix &hwrng node compatible string
>   ARM: dts: meson8b: fix &hwrng node compatible string
> 
> [...]

Thanks, Applied to https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux.git (v6.9/arm-dt)

[1/3] ARM: dts: meson: fix bus node names
      https://git.kernel.org/amlogic/c/0a20438f4531b55393a2e85bd0cb9cc45362a6a4
[2/3] ARM: dts: meson8: fix &hwrng node compatible string
      https://git.kernel.org/amlogic/c/6f2cc11b4340cb5b0f81fe72eb732144bc7b6287
[3/3] ARM: dts: meson8b: fix &hwrng node compatible string
      https://git.kernel.org/amlogic/c/778a2c000470ee56551d0833a0eaa387530e4bec

These changes has been applied on the intermediate git tree [1].

The v6.9/arm-dt branch will then be sent via a formal Pull Request to the Linux SoC maintainers
for inclusion in their intermediate git branches in order to be sent to Linus during
the next merge window, or sooner if it's a set of fixes.

In the cases of fixes, those will be merged in the current release candidate
kernel and as soon they appear on the Linux master branch they will be
backported to the previous Stable and Long-Stable kernels [2].

The intermediate git branches are merged daily in the linux-next tree [3],
people are encouraged testing these pre-release kernels and report issues on the
relevant mailing-lists.

If problems are discovered on those changes, please submit a signed-off-by revert
patch followed by a corrective changeset.

[1] https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux.git
[2] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
[3] https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git

-- 
Neil


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