diff mbox

[2/2] arm64: dts: hi6220: enable watchdog

Message ID 1503993518-24428-2-git-send-email-leo.yan@linaro.org (mailing list archive)
State Not Applicable
Headers show

Commit Message

Leo Yan Aug. 29, 2017, 7:58 a.m. UTC 
From: Dmitry Shmidt <dimitrysh@google.com>

This patch is to add watchdog binding for Hi6220 on Hikey board.

Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
---
 arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

Comments

Stephen Boyd Sept. 1, 2017, 1:32 a.m. UTC | #1 
On 08/29, Leo Yan wrote:
> From: Dmitry Shmidt <dimitrysh@google.com>
> 
> This patch is to add watchdog binding for Hi6220 on Hikey board.
> 
> Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
> ---

This will go through arm-soc?
Wei Xu Sept. 1, 2017, 10:35 a.m. UTC | #2 
Hi Stephen,

On 2017/9/1 2:32, Stephen Boyd wrote:
> On 08/29, Leo Yan wrote:
>> From: Dmitry Shmidt <dimitrysh@google.com>
>>
>> This patch is to add watchdog binding for Hi6220 on Hikey board.
>>
>> Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
>> ---
> 
> This will go through arm-soc?
> 

Can you pick up it for v4.14?
Otherwise I am fine to pick up it and queue for v4.15.
Thanks!

Best Regards,
Wei

--
To unsubscribe from this list: send the line "unsubscribe linux-clk" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Stephen Boyd Sept. 1, 2017, 8:28 p.m. UTC | #3 
On 09/01, Wei Xu wrote:
> Hi Stephen,
> 
> On 2017/9/1 2:32, Stephen Boyd wrote:
> > On 08/29, Leo Yan wrote:
> >> From: Dmitry Shmidt <dimitrysh@google.com>
> >>
> >> This patch is to add watchdog binding for Hi6220 on Hikey board.
> >>
> >> Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
> >> ---
> > 
> > This will go through arm-soc?
> > 
> 
> Can you pick up it for v4.14?
> Otherwise I am fine to pick up it and queue for v4.15.

Sounds like it will go for v4.15. Otherwise, you can send it to
arm-soc with the raw number instead of #define number and then
fix it up to use the #define later.
Wei Xu Sept. 4, 2017, 9:21 a.m. UTC | #4 
Hi Stephen,

On 2017/9/1 21:28, Stephen Boyd wrote:
> On 09/01, Wei Xu wrote:
>> Hi Stephen,
>>
>> On 2017/9/1 2:32, Stephen Boyd wrote:
>>> On 08/29, Leo Yan wrote:
>>>> From: Dmitry Shmidt <dimitrysh@google.com>
>>>>
>>>> This patch is to add watchdog binding for Hi6220 on Hikey board.
>>>>
>>>> Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
>>>> ---
>>>
>>> This will go through arm-soc?
>>>
>>
>> Can you pick up it for v4.14?
>> Otherwise I am fine to pick up it and queue for v4.15.
> 
> Sounds like it will go for v4.15. Otherwise, you can send it to
> arm-soc with the raw number instead of #define number and then
> fix it up to use the #define later.
> 

I did not get your meaning.
Do you mean the "HI6220_WDT0/1/2_PCLK" in the patch 1 that
we need to replace with raw number?
They are already in the mainline.

Best Regards,
Wei


--
To unsubscribe from this list: send the line "unsubscribe linux-clk" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
diff mbox

Patch

diff --git a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
index eacbe0d..77dc28f 100644
--- a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
@@ -809,6 +809,14 @@ 
 			pinctrl-1 = <&sdio_pmx_idle &sdio_clk_cfg_idle &sdio_cfg_idle>;
 		};
 
+		watchdog0: watchdog@f8005000 {
+			compatible = "arm,sp805-wdt", "arm,primecell";
+			reg = <0x0 0xf8005000 0x0 0x1000>;
+			interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ao_ctrl HI6220_WDT0_PCLK>;
+			clock-names = "apb_pclk";
+		};
+
 		tsensor: tsensor@0,f7030700 {
 			compatible = "hisilicon,tsensor";
 			reg = <0x0 0xf7030700 0x0 0x1000>;