Re: [PATCH v2 01/33] arm64: dts: qcom: ipq6018-cp01-c1: correct blspi1 pins

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 27/09/2022 17:20, Robert Marko wrote:
> 
> On 27. 09. 2022. 16:33, Krzysztof Kozlowski wrote:
>> On 27/09/2022 16:01, Robert Marko wrote:
>>> On 26. 09. 2022. 09:43, Krzysztof Kozlowski wrote:
>>>> When BLSPI1 (originally SPI0, later renamed in commit f82c48d46852
>>>> ("arm64: dts: qcom: ipq6018: correct QUP peripheral labels")) was added,
>>>> the device node lacked respective pin configuration assignment.   It
>>>> used also blsp0_spi function but that was probably the same mistake as
>>>> naming it SPI0.
>>> Hi,
>>>
>>> Sorry for making it confusing, but "blsp0_spi" is the correct function.
>>> Pinctrl driver and datasheets call functions blsp0-blps5, but usually in DT
>>> we call the nodes blsp1-blsp6.
>>>
>>> It would probably be better for me to rename the nodes to blsp0-5 instead.
>> OK, so instead I will add blsp0_spi to the bindings.
> 
> Can you add blsp0_uart and blsp0_i2c as well?
> All 6 of the QUP-s have same features.

Sure

Best regards,
Krzysztof




[Index of Archives]     [Linux SPI]     [Linux Kernel]     [Linux ARM (vger)]     [Linux ARM MSM]     [Linux Omap]     [Linux Arm]     [Linux Tegra]     [Fedora ARM]     [Linux for Samsung SOC]     [eCos]     [Linux Fastboot]     [Gcc Help]     [Git]     [DCCP]     [IETF Announce]     [Security]     [Linux MIPS]     [Yosemite Campsites]

  Powered by Linux