diff mbox

[03/20] ARM: dts: aspeed-g4: Correct VUART IRQ number

Message ID 20171211050704.20621-4-joel@jms.id.au (mailing list archive)
State New, archived
Headers show

Commit Message

Joel Stanley Dec. 11, 2017, 5:06 a.m. UTC
This should have always been 8.

Signed-off-by: Joel Stanley <joel@jms.id.au>
---
 arch/arm/boot/dts/aspeed-g4.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Arnd Bergmann Dec. 11, 2017, 7:58 a.m. UTC | #1
On Mon, Dec 11, 2017 at 6:06 AM, Joel Stanley <joel@jms.id.au> wrote:
> This should have always been 8.
>
> Signed-off-by: Joel Stanley <joel@jms.id.au>

As this is a bugfix, should we backport it to stable kernels? When you
fix a bug,
I generally recommend including a 'Fixes' tag with the commit ID of the patch
that introduced the problem, and either a 'Cc: stable@vger.kernel.org' tag
if you want it backported, or an explanation in the changelog why it should
not get backported. This really helps Greg and the other stable maintainers
trying to make a decision what to backport and what not.

      Arnd
Joel Stanley Dec. 11, 2017, 10:44 a.m. UTC | #2
On Mon, Dec 11, 2017 at 6:28 PM, Arnd Bergmann <arnd@arndb.de> wrote:
> On Mon, Dec 11, 2017 at 6:06 AM, Joel Stanley <joel@jms.id.au> wrote:
>> This should have always been 8.
>>
>> Signed-off-by: Joel Stanley <joel@jms.id.au>
>
> As this is a bugfix, should we backport it to stable kernels? When you
> fix a bug,
> I generally recommend including a 'Fixes' tag with the commit ID of the patch
> that introduced the problem, and either a 'Cc: stable@vger.kernel.org' tag
> if you want it backported, or an explanation in the changelog why it should
> not get backported. This really helps Greg and the other stable maintainers
> trying to make a decision what to backport and what not.

We could do this, and I generally follow the practice of adding Fixes
tags. I hadn't because without an upstream clock driver, the Aspeed
port is not usable by anyone without making modifications. We're
really depending on getting that code merged.

I will send it as a fix to 4.15. Do you mind taking individual patches
for the arm dt tree, or would you prefer a pull request?

Cheers,

Joel
Arnd Bergmann Dec. 11, 2017, 11:38 a.m. UTC | #3
On Mon, Dec 11, 2017 at 11:44 AM, Joel Stanley <joel@jms.id.au> wrote:
> On Mon, Dec 11, 2017 at 6:28 PM, Arnd Bergmann <arnd@arndb.de> wrote:
>> On Mon, Dec 11, 2017 at 6:06 AM, Joel Stanley <joel@jms.id.au> wrote:
>>> This should have always been 8.
>>>
>>> Signed-off-by: Joel Stanley <joel@jms.id.au>
>>
>> As this is a bugfix, should we backport it to stable kernels? When you
>> fix a bug,
>> I generally recommend including a 'Fixes' tag with the commit ID of the patch
>> that introduced the problem, and either a 'Cc: stable@vger.kernel.org' tag
>> if you want it backported, or an explanation in the changelog why it should
>> not get backported. This really helps Greg and the other stable maintainers
>> trying to make a decision what to backport and what not.
>
> We could do this, and I generally follow the practice of adding Fixes
> tags. I hadn't because without an upstream clock driver, the Aspeed
> port is not usable by anyone without making modifications. We're
> really depending on getting that code merged.
>
> I will send it as a fix to 4.15. Do you mind taking individual patches
> for the arm dt tree, or would you prefer a pull request?

For bugfixes, we don't distinguish between DT and other fixes. If it's
a single patch, a pull request works just as well as a emailed patch,
your choice.

      Arnd
diff mbox

Patch

diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi
index 100d092e6c07..9ebf90f34709 100644
--- a/arch/arm/boot/dts/aspeed-g4.dtsi
+++ b/arch/arm/boot/dts/aspeed-g4.dtsi
@@ -220,7 +220,7 @@ 
 				compatible = "aspeed,ast2400-vuart";
 				reg = <0x1e787000 0x40>;
 				reg-shift = <2>;
-				interrupts = <10>;
+				interrupts = <8>;
 				clocks = <&clk_uart>;
 				no-loopback-test;
 				status = "disabled";