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| Started by | Chunyan Zhang <chunyan.zhang@spreadtrum.com> |
|---|---|
| First post | 2017-03-17 07:00 +0100 |
| Last post | 2017-03-27 08:30 +0200 |
| Articles | 3 — 3 participants |
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[PATCH V4 3/4] dt-bindings: serial: add a new compatible string for SC9860 Chunyan Zhang <chunyan.zhang@spreadtrum.com> - 2017-03-17 07:00 +0100
Re: [PATCH V4 3/4] dt-bindings: serial: add a new compatible string for SC9860 Rob Herring <robh@kernel.org> - 2017-03-24 03:40 +0100
Re: [PATCH V4 3/4] dt-bindings: serial: add a new compatible string for SC9860 Chunyan Zhang <zhang.lyra@gmail.com> - 2017-03-27 08:30 +0200
| From | Chunyan Zhang <chunyan.zhang@spreadtrum.com> |
|---|---|
| Date | 2017-03-17 07:00 +0100 |
| Subject | [PATCH V4 3/4] dt-bindings: serial: add a new compatible string for SC9860 |
| Message-ID | <tlT5D-1ov-13@gated-at.bofh.it> |
SC9860 use the same serial device which SC9836 uses, so added a new
compatible string to support SC9860 as well, also added an example
of how to describe this serial device in DT.
Signed-off-by: Chunyan Zhang <chunyan.zhang@spreadtrum.com>
---
Documentation/devicetree/bindings/serial/sprd-uart.txt | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/serial/sprd-uart.txt b/Documentation/devicetree/bindings/serial/sprd-uart.txt
index 2aff0f2..1db5d6f 100644
--- a/Documentation/devicetree/bindings/serial/sprd-uart.txt
+++ b/Documentation/devicetree/bindings/serial/sprd-uart.txt
@@ -1,7 +1,19 @@
* Spreadtrum serial UART
Required properties:
-- compatible: must be "sprd,sc9836-uart"
+- compatible: must be one of:
+ * "sprd,sc9836-uart"
+ * "sprd,sc9860-uart", "sprd,sc9836-uart"
+
- reg: offset and length of the register set for the device
- interrupts: exactly one interrupt specifier
- clocks: phandles to input clocks.
+
+Example:
+ uart0: serial@000000 {
+ compatible = "sprd,sc9860-uart",
+ "sprd,sc9836-uart";
+ reg = <0x000000 0x100>;
+ interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ext_26m>;
+ };
--
2.7.4
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| From | Rob Herring <robh@kernel.org> |
|---|---|
| Date | 2017-03-24 03:40 +0100 |
| Subject | Re: [PATCH V4 3/4] dt-bindings: serial: add a new compatible string for SC9860 |
| Message-ID | <toniV-38G-1@gated-at.bofh.it> |
| In reply to | #1603050 |
On Fri, Mar 17, 2017 at 01:51:37PM +0800, Chunyan Zhang wrote:
> SC9860 use the same serial device which SC9836 uses, so added a new
> compatible string to support SC9860 as well, also added an example
> of how to describe this serial device in DT.
>
> Signed-off-by: Chunyan Zhang <chunyan.zhang@spreadtrum.com>
> ---
> Documentation/devicetree/bindings/serial/sprd-uart.txt | 14 +++++++++++++-
> 1 file changed, 13 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/serial/sprd-uart.txt b/Documentation/devicetree/bindings/serial/sprd-uart.txt
> index 2aff0f2..1db5d6f 100644
> --- a/Documentation/devicetree/bindings/serial/sprd-uart.txt
> +++ b/Documentation/devicetree/bindings/serial/sprd-uart.txt
> @@ -1,7 +1,19 @@
> * Spreadtrum serial UART
>
> Required properties:
> -- compatible: must be "sprd,sc9836-uart"
> +- compatible: must be one of:
> + * "sprd,sc9836-uart"
> + * "sprd,sc9860-uart", "sprd,sc9836-uart"
> +
> - reg: offset and length of the register set for the device
> - interrupts: exactly one interrupt specifier
> - clocks: phandles to input clocks.
> +
> +Example:
> + uart0: serial@000000 {
serial@0
With that,
Acked-by: Rob Herring <robh@kernel.org>
> + compatible = "sprd,sc9860-uart",
> + "sprd,sc9836-uart";
> + reg = <0x000000 0x100>;
> + interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&ext_26m>;
> + };
> --
> 2.7.4
>
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| From | Chunyan Zhang <zhang.lyra@gmail.com> |
|---|---|
| Date | 2017-03-27 08:30 +0200 |
| Subject | Re: [PATCH V4 3/4] dt-bindings: serial: add a new compatible string for SC9860 |
| Message-ID | <tpwk9-3HQ-5@gated-at.bofh.it> |
| In reply to | #1608086 |
Hi Rob,
On 24 March 2017 at 10:36, Rob Herring <robh@kernel.org> wrote:
> On Fri, Mar 17, 2017 at 01:51:37PM +0800, Chunyan Zhang wrote:
>> SC9860 use the same serial device which SC9836 uses, so added a new
>> compatible string to support SC9860 as well, also added an example
>> of how to describe this serial device in DT.
>>
>> Signed-off-by: Chunyan Zhang <chunyan.zhang@spreadtrum.com>
>> ---
>> Documentation/devicetree/bindings/serial/sprd-uart.txt | 14 +++++++++++++-
>> 1 file changed, 13 insertions(+), 1 deletion(-)
>>
>> diff --git a/Documentation/devicetree/bindings/serial/sprd-uart.txt b/Documentation/devicetree/bindings/serial/sprd-uart.txt
>> index 2aff0f2..1db5d6f 100644
>> --- a/Documentation/devicetree/bindings/serial/sprd-uart.txt
>> +++ b/Documentation/devicetree/bindings/serial/sprd-uart.txt
>> @@ -1,7 +1,19 @@
>> * Spreadtrum serial UART
>>
>> Required properties:
>> -- compatible: must be "sprd,sc9836-uart"
>> +- compatible: must be one of:
>> + * "sprd,sc9836-uart"
>> + * "sprd,sc9860-uart", "sprd,sc9836-uart"
>> +
>> - reg: offset and length of the register set for the device
>> - interrupts: exactly one interrupt specifier
>> - clocks: phandles to input clocks.
>> +
>> +Example:
>> + uart0: serial@000000 {
>
> serial@0
>
Addressed this.
> With that,
>
> Acked-by: Rob Herring <robh@kernel.org>
Thanks for your review,
Chunyan
>
>
>> + compatible = "sprd,sc9860-uart",
>> + "sprd,sc9836-uart";
>> + reg = <0x000000 0x100>;
>> + interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
>> + clocks = <&ext_26m>;
>> + };
>> --
>> 2.7.4
>>
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