[1/2,v3] dt-bindings: clock: Add X1000 bindings.
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Message ID 1573378102-72380-2-git-send-email-zhouyanjie@zoho.com
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  • [1/2,v3] dt-bindings: clock: Add X1000 bindings.
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Commit Message

Zhou Yanjie Nov. 10, 2019, 9:28 a.m. UTC
Add the clock bindings for the X1000 Soc from Ingenic.

Signed-off-by: Zhou Yanjie <zhouyanjie@zoho.com>
---
 .../devicetree/bindings/clock/ingenic,cgu.txt      |  1 +
 include/dt-bindings/clock/x1000-cgu.h              | 44 ++++++++++++++++++++++
 2 files changed, 45 insertions(+)
 create mode 100644 include/dt-bindings/clock/x1000-cgu.h

Comments

Paul Cercueil Nov. 11, 2019, 1:13 a.m. UTC | #1
Hi Zhou,


Le dim., nov. 10, 2019 at 17:28, Zhou Yanjie <zhouyanjie@zoho.com> a 
écrit :
> Add the clock bindings for the X1000 Soc from Ingenic.
> 
> Signed-off-by: Zhou Yanjie <zhouyanjie@zoho.com>

Reviewed-by: Paul Cercueil <paul@crapouillou.net>

> ---
>  .../devicetree/bindings/clock/ingenic,cgu.txt      |  1 +
>  include/dt-bindings/clock/x1000-cgu.h              | 44 
> ++++++++++++++++++++++
>  2 files changed, 45 insertions(+)
>  create mode 100644 include/dt-bindings/clock/x1000-cgu.h

When you send a revised version of a patchset, it's common practice to 
have a per-patch changelog right here. Then a cover letter is only 
really needed for big patchsets that need extra information.

> 
> diff --git a/Documentation/devicetree/bindings/clock/ingenic,cgu.txt 
> b/Documentation/devicetree/bindings/clock/ingenic,cgu.txt
> index ba5a442..75598e6 100644
> --- a/Documentation/devicetree/bindings/clock/ingenic,cgu.txt
> +++ b/Documentation/devicetree/bindings/clock/ingenic,cgu.txt
> @@ -11,6 +11,7 @@ Required properties:
>    * ingenic,jz4725b-cgu
>    * ingenic,jz4770-cgu
>    * ingenic,jz4780-cgu
> +  * ingenic,x1000-cgu
>  - reg : The address & length of the CGU registers.
>  - clocks : List of phandle & clock specifiers for clocks external to 
> the CGU.
>    Two such external clocks should be specified - first the external 
> crystal
> diff --git a/include/dt-bindings/clock/x1000-cgu.h 
> b/include/dt-bindings/clock/x1000-cgu.h
> new file mode 100644
> index 00000000..bbaebaf
> --- /dev/null
> +++ b/include/dt-bindings/clock/x1000-cgu.h
> @@ -0,0 +1,44 @@
> +/* SPDX-License-Identifier: GPL-2.0 */
> +/*
> + * This header provides clock numbers for the ingenic,x1000-cgu DT 
> binding.
> + *
> + * They are roughly ordered as:
> + *   - external clocks
> + *   - PLLs
> + *   - muxes/dividers in the order they appear in the x1000 
> programmers manual
> + *   - gates in order of their bit in the CLKGR* registers
> + */
> +
> +#ifndef __DT_BINDINGS_CLOCK_X1000_CGU_H__
> +#define __DT_BINDINGS_CLOCK_X1000_CGU_H__
> +
> +#define X1000_CLK_EXCLK		0
> +#define X1000_CLK_RTCLK		1
> +#define X1000_CLK_APLL		2
> +#define X1000_CLK_MPLL		3
> +#define X1000_CLK_SCLKA		4
> +#define X1000_CLK_CPUMUX	5
> +#define X1000_CLK_CPU		6
> +#define X1000_CLK_L2CACHE	7
> +#define X1000_CLK_AHB0		8
> +#define X1000_CLK_AHB2PMUX	9
> +#define X1000_CLK_AHB2		10
> +#define X1000_CLK_PCLK		11
> +#define X1000_CLK_DDR		12
> +#define X1000_CLK_MAC		13
> +#define X1000_CLK_MSCMUX	14
> +#define X1000_CLK_MSC0		15
> +#define X1000_CLK_MSC1		16
> +#define X1000_CLK_SSIPLL	17
> +#define X1000_CLK_SSIMUX	18
> +#define X1000_CLK_SFC		19
> +#define X1000_CLK_I2C0		20
> +#define X1000_CLK_I2C1		21
> +#define X1000_CLK_I2C2		22
> +#define X1000_CLK_UART0		23
> +#define X1000_CLK_UART1		24
> +#define X1000_CLK_UART2		25
> +#define X1000_CLK_SSI		26
> +#define X1000_CLK_PDMA		27
> +
> +#endif /* __DT_BINDINGS_CLOCK_X1000_CGU_H__ */
> --
> 2.7.4
> 
>
Rob Herring Nov. 12, 2019, 12:55 a.m. UTC | #2
On Sun, 10 Nov 2019 17:28:21 +0800, Zhou Yanjie wrote:
> Add the clock bindings for the X1000 Soc from Ingenic.
> 
> Signed-off-by: Zhou Yanjie <zhouyanjie@zoho.com>
> ---
>  .../devicetree/bindings/clock/ingenic,cgu.txt      |  1 +
>  include/dt-bindings/clock/x1000-cgu.h              | 44 ++++++++++++++++++++++
>  2 files changed, 45 insertions(+)
>  create mode 100644 include/dt-bindings/clock/x1000-cgu.h
> 

Please add Acked-by/Reviewed-by tags when posting new versions. However,
there's no need to repost patches *only* to add the tags. The upstream
maintainer will do that for acks received on the version they apply.

If a tag was not added on purpose, please state why and what changed.
Stephen Boyd Nov. 13, 2019, 11:59 p.m. UTC | #3
Quoting Rob Herring (2019-11-11 16:55:44)
> On Sun, 10 Nov 2019 17:28:21 +0800, Zhou Yanjie wrote:
> > Add the clock bindings for the X1000 Soc from Ingenic.
> > 
> > Signed-off-by: Zhou Yanjie <zhouyanjie@zoho.com>
> > ---
> >  .../devicetree/bindings/clock/ingenic,cgu.txt      |  1 +
> >  include/dt-bindings/clock/x1000-cgu.h              | 44 ++++++++++++++++++++++
> >  2 files changed, 45 insertions(+)
> >  create mode 100644 include/dt-bindings/clock/x1000-cgu.h
> > 
> 
> Please add Acked-by/Reviewed-by tags when posting new versions. However,
> there's no need to repost patches *only* to add the tags. The upstream
> maintainer will do that for acks received on the version they apply.
> 
> If a tag was not added on purpose, please state why and what changed.

It looks like some extra defines were added. I carried forward your
review tag.
Stephen Boyd Nov. 14, 2019, midnight UTC | #4
Quoting Zhou Yanjie (2019-11-10 01:28:21)
> Add the clock bindings for the X1000 Soc from Ingenic.
> 
> Signed-off-by: Zhou Yanjie <zhouyanjie@zoho.com>
> ---

Applied to clk-next
Zhou Yanjie Nov. 14, 2019, 1:25 p.m. UTC | #5
Hi Paul,

On 2019年11月11日 09:13, Paul Cercueil wrote:
> Hi Zhou,
>
>
> Le dim., nov. 10, 2019 at 17:28, Zhou Yanjie <zhouyanjie@zoho.com> a 
> écrit :
>> Add the clock bindings for the X1000 Soc from Ingenic.
>>
>> Signed-off-by: Zhou Yanjie <zhouyanjie@zoho.com>
>
> Reviewed-by: Paul Cercueil <paul@crapouillou.net>
>
>> ---
>>  .../devicetree/bindings/clock/ingenic,cgu.txt      |  1 +
>>  include/dt-bindings/clock/x1000-cgu.h              | 44 
>> ++++++++++++++++++++++
>>  2 files changed, 45 insertions(+)
>>  create mode 100644 include/dt-bindings/clock/x1000-cgu.h
>
> When you send a revised version of a patchset, it's common practice to 
> have a per-patch changelog right here. Then a cover letter is only 
> really needed for big patchsets that need extra information.
>

Thank you! I will pay attention to this next time.

>>
>> diff --git a/Documentation/devicetree/bindings/clock/ingenic,cgu.txt 
>> b/Documentation/devicetree/bindings/clock/ingenic,cgu.txt
>> index ba5a442..75598e6 100644
>> --- a/Documentation/devicetree/bindings/clock/ingenic,cgu.txt
>> +++ b/Documentation/devicetree/bindings/clock/ingenic,cgu.txt
>> @@ -11,6 +11,7 @@ Required properties:
>>    * ingenic,jz4725b-cgu
>>    * ingenic,jz4770-cgu
>>    * ingenic,jz4780-cgu
>> +  * ingenic,x1000-cgu
>>  - reg : The address & length of the CGU registers.
>>  - clocks : List of phandle & clock specifiers for clocks external to 
>> the CGU.
>>    Two such external clocks should be specified - first the external 
>> crystal
>> diff --git a/include/dt-bindings/clock/x1000-cgu.h 
>> b/include/dt-bindings/clock/x1000-cgu.h
>> new file mode 100644
>> index 00000000..bbaebaf
>> --- /dev/null
>> +++ b/include/dt-bindings/clock/x1000-cgu.h
>> @@ -0,0 +1,44 @@
>> +/* SPDX-License-Identifier: GPL-2.0 */
>> +/*
>> + * This header provides clock numbers for the ingenic,x1000-cgu DT 
>> binding.
>> + *
>> + * They are roughly ordered as:
>> + *   - external clocks
>> + *   - PLLs
>> + *   - muxes/dividers in the order they appear in the x1000 
>> programmers manual
>> + *   - gates in order of their bit in the CLKGR* registers
>> + */
>> +
>> +#ifndef __DT_BINDINGS_CLOCK_X1000_CGU_H__
>> +#define __DT_BINDINGS_CLOCK_X1000_CGU_H__
>> +
>> +#define X1000_CLK_EXCLK        0
>> +#define X1000_CLK_RTCLK        1
>> +#define X1000_CLK_APLL        2
>> +#define X1000_CLK_MPLL        3
>> +#define X1000_CLK_SCLKA        4
>> +#define X1000_CLK_CPUMUX    5
>> +#define X1000_CLK_CPU        6
>> +#define X1000_CLK_L2CACHE    7
>> +#define X1000_CLK_AHB0        8
>> +#define X1000_CLK_AHB2PMUX    9
>> +#define X1000_CLK_AHB2        10
>> +#define X1000_CLK_PCLK        11
>> +#define X1000_CLK_DDR        12
>> +#define X1000_CLK_MAC        13
>> +#define X1000_CLK_MSCMUX    14
>> +#define X1000_CLK_MSC0        15
>> +#define X1000_CLK_MSC1        16
>> +#define X1000_CLK_SSIPLL    17
>> +#define X1000_CLK_SSIMUX    18
>> +#define X1000_CLK_SFC        19
>> +#define X1000_CLK_I2C0        20
>> +#define X1000_CLK_I2C1        21
>> +#define X1000_CLK_I2C2        22
>> +#define X1000_CLK_UART0        23
>> +#define X1000_CLK_UART1        24
>> +#define X1000_CLK_UART2        25
>> +#define X1000_CLK_SSI        26
>> +#define X1000_CLK_PDMA        27
>> +
>> +#endif /* __DT_BINDINGS_CLOCK_X1000_CGU_H__ */
>> -- 
>> 2.7.4
>>
>>
>
>
Zhou Yanjie Nov. 14, 2019, 1:29 p.m. UTC | #6
Hi Rob,

On 2019年11月12日 08:55, Rob Herring wrote:
> On Sun, 10 Nov 2019 17:28:21 +0800, Zhou Yanjie wrote:
>> Add the clock bindings for the X1000 Soc from Ingenic.
>>
>> Signed-off-by: Zhou Yanjie <zhouyanjie@zoho.com>
>> ---
>>   .../devicetree/bindings/clock/ingenic,cgu.txt      |  1 +
>>   include/dt-bindings/clock/x1000-cgu.h              | 44 ++++++++++++++++++++++
>>   2 files changed, 45 insertions(+)
>>   create mode 100644 include/dt-bindings/clock/x1000-cgu.h
>>
> Please add Acked-by/Reviewed-by tags when posting new versions. However,
> there's no need to repost patches *only* to add the tags. The upstream
> maintainer will do that for acks received on the version they apply.
>
> If a tag was not added on purpose, please state why and what changed.

I'm sorry, it's my mistake, I forgot to add these tags.
I'll pay more attention on this next time.

Best regards!
Zhou Yanjie Nov. 14, 2019, 1:37 p.m. UTC | #7
Hi Stephen,

On 2019年11月14日 07:59, Stephen Boyd wrote:
> Quoting Rob Herring (2019-11-11 16:55:44)
>> On Sun, 10 Nov 2019 17:28:21 +0800, Zhou Yanjie wrote:
>>> Add the clock bindings for the X1000 Soc from Ingenic.
>>>
>>> Signed-off-by: Zhou Yanjie <zhouyanjie@zoho.com>
>>> ---
>>>   .../devicetree/bindings/clock/ingenic,cgu.txt      |  1 +
>>>   include/dt-bindings/clock/x1000-cgu.h              | 44 ++++++++++++++++++++++
>>>   2 files changed, 45 insertions(+)
>>>   create mode 100644 include/dt-bindings/clock/x1000-cgu.h
>>>
>> Please add Acked-by/Reviewed-by tags when posting new versions. However,
>> there's no need to repost patches *only* to add the tags. The upstream
>> maintainer will do that for acks received on the version they apply.
>>
>> If a tag was not added on purpose, please state why and what changed.
> It looks like some extra defines were added. I carried forward your
> review tag.
>

I'm sorry that my mistake has caused you extra work,
I'll be careful to add tags next time.

Best regards!

Patch
diff mbox series

diff --git a/Documentation/devicetree/bindings/clock/ingenic,cgu.txt b/Documentation/devicetree/bindings/clock/ingenic,cgu.txt
index ba5a442..75598e6 100644
--- a/Documentation/devicetree/bindings/clock/ingenic,cgu.txt
+++ b/Documentation/devicetree/bindings/clock/ingenic,cgu.txt
@@ -11,6 +11,7 @@  Required properties:
   * ingenic,jz4725b-cgu
   * ingenic,jz4770-cgu
   * ingenic,jz4780-cgu
+  * ingenic,x1000-cgu
 - reg : The address & length of the CGU registers.
 - clocks : List of phandle & clock specifiers for clocks external to the CGU.
   Two such external clocks should be specified - first the external crystal
diff --git a/include/dt-bindings/clock/x1000-cgu.h b/include/dt-bindings/clock/x1000-cgu.h
new file mode 100644
index 00000000..bbaebaf
--- /dev/null
+++ b/include/dt-bindings/clock/x1000-cgu.h
@@ -0,0 +1,44 @@ 
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * This header provides clock numbers for the ingenic,x1000-cgu DT binding.
+ *
+ * They are roughly ordered as:
+ *   - external clocks
+ *   - PLLs
+ *   - muxes/dividers in the order they appear in the x1000 programmers manual
+ *   - gates in order of their bit in the CLKGR* registers
+ */
+
+#ifndef __DT_BINDINGS_CLOCK_X1000_CGU_H__
+#define __DT_BINDINGS_CLOCK_X1000_CGU_H__
+
+#define X1000_CLK_EXCLK		0
+#define X1000_CLK_RTCLK		1
+#define X1000_CLK_APLL		2
+#define X1000_CLK_MPLL		3
+#define X1000_CLK_SCLKA		4
+#define X1000_CLK_CPUMUX	5
+#define X1000_CLK_CPU		6
+#define X1000_CLK_L2CACHE	7
+#define X1000_CLK_AHB0		8
+#define X1000_CLK_AHB2PMUX	9
+#define X1000_CLK_AHB2		10
+#define X1000_CLK_PCLK		11
+#define X1000_CLK_DDR		12
+#define X1000_CLK_MAC		13
+#define X1000_CLK_MSCMUX	14
+#define X1000_CLK_MSC0		15
+#define X1000_CLK_MSC1		16
+#define X1000_CLK_SSIPLL	17
+#define X1000_CLK_SSIMUX	18
+#define X1000_CLK_SFC		19
+#define X1000_CLK_I2C0		20
+#define X1000_CLK_I2C1		21
+#define X1000_CLK_I2C2		22
+#define X1000_CLK_UART0		23
+#define X1000_CLK_UART1		24
+#define X1000_CLK_UART2		25
+#define X1000_CLK_SSI		26
+#define X1000_CLK_PDMA		27
+
+#endif /* __DT_BINDINGS_CLOCK_X1000_CGU_H__ */