mbox series

[0/3] ARM: dts: meson: fix UART device-tree schema validation

Message ID 20211227180026.4068352-1-martin.blumenstingl@googlemail.com
Headers show
Series ARM: dts: meson: fix UART device-tree schema validation | expand

Message

Martin Blumenstingl Dec. 27, 2021, 6 p.m. UTC 
Hello,

here are three UART device-tree schema related fixes for the 32-bit
ARM SoCs.
These patches don't fix any functionality which is why linux-stable
is not Cc'ed on them.


Martin Blumenstingl (3):
  ARM: dts: meson: Fix the UART compatible strings
  ARM: dts: meson8: Fix the UART device-tree schema validation
  ARM: dts: meson8b: Fix the UART device-tree schema validation

 arch/arm/boot/dts/meson.dtsi   |  8 ++++----
 arch/arm/boot/dts/meson8.dtsi  | 24 ++++++++++++------------
 arch/arm/boot/dts/meson8b.dtsi | 24 ++++++++++++------------
 3 files changed, 28 insertions(+), 28 deletions(-)

Comments

Martin Blumenstingl Dec. 31, 2021, 3:38 p.m. UTC | #1 
Hi Neil,

On Mon, Dec 27, 2021 at 7:00 PM Martin Blumenstingl
<martin.blumenstingl@googlemail.com> wrote:
>
> Hello,
>
> here are three UART device-tree schema related fixes for the 32-bit
> ARM SoCs.
> These patches don't fix any functionality which is why linux-stable
> is not Cc'ed on them.
The statement above still stands.
I would like you to apply this series to a 5.17-fixes branch because
of a change from the tty.git tree which will be going into 5.17 to
drop the "amlogic,meson-uart" earlycon handling: [0]

To make it clear: Backporting this series to kernels older than 5.17
won't break or fix anything.
Only 5.17 and newer will need this due to a change [0] in the tty.git
tree. Without the patches from this series the 32-bit SoCs won't have
earlycon support in 5.17.


Thank you!
Martin


[0] https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/commit/?h=tty-next&id=ad234e2bac274a43c9fa540bde8cd9f0c627b71f
Neil Armstrong Jan. 3, 2022, 2:43 p.m. UTC | #2 
Hi,

On 31/12/2021 16:38, Martin Blumenstingl wrote:
> Hi Neil,
> 
> On Mon, Dec 27, 2021 at 7:00 PM Martin Blumenstingl
> <martin.blumenstingl@googlemail.com> wrote:
>>
>> Hello,
>>
>> here are three UART device-tree schema related fixes for the 32-bit
>> ARM SoCs.
>> These patches don't fix any functionality which is why linux-stable
>> is not Cc'ed on them.
> The statement above still stands.
> I would like you to apply this series to a 5.17-fixes branch because
> of a change from the tty.git tree which will be going into 5.17 to
> drop the "amlogic,meson-uart" earlycon handling: [0]
> 
> To make it clear: Backporting this series to kernels older than 5.17
> won't break or fix anything.
> Only 5.17 and newer will need this due to a change [0] in the tty.git
> tree. Without the patches from this series the 32-bit SoCs won't have
> earlycon support in 5.17.

OK, I'll submit it as fixes for for 5.17

Neil

> 
> 
> Thank you!
> Martin
> 
> 
> [0] https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/commit/?h=tty-next&id=ad234e2bac274a43c9fa540bde8cd9f0c627b71f
> 
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