diff mbox series

[v3,1/6] dt-bindings: pinctrl: qcom: rename spi0 pins on IPQ5424

Message ID 20241227072446.2545148-2-quic_mmanikan@quicinc.com (mailing list archive)
State New
Headers show
Series Add SPI4 support for IPQ5424 | expand

Commit Message

Manikanta Mylavarapu Dec. 27, 2024, 7:24 a.m. UTC
SPI protocol runs on serial engine 4. Hence rename
spi0 pins to spi4 like spi0_cs to spi4_cs etc.

Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com>
---
 .../devicetree/bindings/pinctrl/qcom,ipq5424-tlmm.yaml          | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Krzysztof Kozlowski Dec. 27, 2024, 7:36 a.m. UTC | #1
On 27/12/2024 08:24, Manikanta Mylavarapu wrote:
> SPI protocol runs on serial engine 4. Hence rename
> spi0 pins to spi4 like spi0_cs to spi4_cs etc.
> 
> Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com>
> ---


<form letter>
This is a friendly reminder during the review process.

It looks like you received a tag and forgot to add it.

If you do not know the process, here is a short explanation:
Please add Acked-by/Reviewed-by/Tested-by tags when posting new versions
of patchset, under or above your Signed-off-by tag, unless patch changed
significantly (e.g. new properties added to the DT bindings). Tag is
"received", when provided in a message replied to you on the mailing
list. Tools like b4 can help here. However, there's no need to repost
patches *only* to add the tags. The upstream maintainer will do that for
tags received on the version they apply.

Please read:
https://elixir.bootlin.com/linux/v6.12-rc3/source/Documentation/process/submitting-patches.rst#L577

If a tag was not added on purpose, please state why and what changed.
</form letter>

Best regards,
Krzysztof
Manikanta Mylavarapu Dec. 27, 2024, 9:18 a.m. UTC | #2
On 12/27/2024 1:06 PM, Krzysztof Kozlowski wrote:
> On 27/12/2024 08:24, Manikanta Mylavarapu wrote:
>> SPI protocol runs on serial engine 4. Hence rename
>> spi0 pins to spi4 like spi0_cs to spi4_cs etc.
>>
>> Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com>
>> ---
> 
> 
> <form letter>
> This is a friendly reminder during the review process.
> 
> It looks like you received a tag and forgot to add it.
> 
> If you do not know the process, here is a short explanation:
> Please add Acked-by/Reviewed-by/Tested-by tags when posting new versions
> of patchset, under or above your Signed-off-by tag, unless patch changed
> significantly (e.g. new properties added to the DT bindings). Tag is
> "received", when provided in a message replied to you on the mailing
> list. Tools like b4 can help here. However, there's no need to repost
> patches *only* to add the tags. The upstream maintainer will do that for
> tags received on the version they apply.
> 
> Please read:
> https://elixir.bootlin.com/linux/v6.12-rc3/source/Documentation/process/submitting-patches.rst#L577
> 
> If a tag was not added on purpose, please state why and what changed.
> </form letter>
> 

Hi Krzysztof,

	Patches #1 to #4 are newly added in V3 (to rename SPI0 to SPI4). Hence, there are no A-b/R-b
	tags associated with these patches. I mentioned this information in the cover letter.
	
	I assume you are referring to Patch #1 from the V2 series.
	Patch #1 [1] and #2 [2] from the V2 series have been merged into linux-next.
	[1] https://lore.kernel.org/linux-arm-msm/20241217091308.3253897-2-quic_mmanikan@quicinc.com/
	[2] https://lore.kernel.org/linux-arm-msm/20241217091308.3253897-3-quic_mmanikan@quicinc.com/

	Please let me know if i missed anything.

Thanks & Regards,
Manikanta.
Krzysztof Kozlowski Dec. 27, 2024, 9:30 a.m. UTC | #3
On 27/12/2024 10:18, Manikanta Mylavarapu wrote:
> 
> 
> On 12/27/2024 1:06 PM, Krzysztof Kozlowski wrote:
>> On 27/12/2024 08:24, Manikanta Mylavarapu wrote:
>>> SPI protocol runs on serial engine 4. Hence rename
>>> spi0 pins to spi4 like spi0_cs to spi4_cs etc.
>>>
>>> Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com>
>>> ---
>>
>>
>> <form letter>
>> This is a friendly reminder during the review process.
>>
>> It looks like you received a tag and forgot to add it.
>>
>> If you do not know the process, here is a short explanation:
>> Please add Acked-by/Reviewed-by/Tested-by tags when posting new versions
>> of patchset, under or above your Signed-off-by tag, unless patch changed
>> significantly (e.g. new properties added to the DT bindings). Tag is
>> "received", when provided in a message replied to you on the mailing
>> list. Tools like b4 can help here. However, there's no need to repost
>> patches *only* to add the tags. The upstream maintainer will do that for
>> tags received on the version they apply.
>>
>> Please read:
>> https://elixir.bootlin.com/linux/v6.12-rc3/source/Documentation/process/submitting-patches.rst#L577
>>
>> If a tag was not added on purpose, please state why and what changed.
>> </form letter>
>>
> 
> Hi Krzysztof,
> 
> 	Patches #1 to #4 are newly added in V3 (to rename SPI0 to SPI4). Hence, there are no A-b/R-b
> 	tags associated with these patches. I mentioned this information in the cover letter.
> 	
> 	I assume you are referring to Patch #1 from the V2 series.
> 	Patch #1 [1] and #2 [2] from the V2 series have been merged into linux-next.
> 	[1] https://lore.kernel.org/linux-arm-msm/20241217091308.3253897-2-quic_mmanikan@quicinc.com/
> 	[2] https://lore.kernel.org/linux-arm-msm/20241217091308.3253897-3-quic_mmanikan@quicinc.com/
> 
> 	Please let me know if i missed anything.

v3 mislead me here and three different subsystems in one patchset.

Anyway, if this is different patch then review follows - there is no ABI
impact explanation and this is an ABI break. What's more, entries are
not sorted anymore and why there is a gap? spi4, spi1 and spi10? Where
is spi3?

Not sure if this renaming is useful or correct, especially considering
not many arguments in commit msg (e.g. datasheet?).


Best regards,
Krzysztof
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,ipq5424-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,ipq5424-tlmm.yaml
index df284d3645c1..4e0be380caf6 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,ipq5424-tlmm.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,ipq5424-tlmm.yaml
@@ -79,7 +79,7 @@  $defs:
                 qdss_cti_trig_out_b0, qdss_cti_trig_in_b1, qdss_cti_trig_out_b1,
                 qdss_traceclk_a, qdss_tracectl_a, qdss_tracedata_a, qspi_clk,
                 qspi_cs, qspi_data, resout, rx0, rx1, rx2, sdc_clk, sdc_cmd,
-                sdc_data, spi0_cs, spi0_clk, spi0_miso, spi0_mosi, spi1, spi10,
+                sdc_data, spi4_cs, spi4_clk, spi4_miso, spi4_mosi, spi1, spi10,
                 spi11, tsens_max, uart0, uart1, wci_txd, wci_rxd, wsi_clk, wsi_data ]
 
     required: