lkml.org 
[lkml]   [2024]   [Apr]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [PATCH v4 3/5] spi: spi-qpic: Add qpic spi nand driver support
From


On 4/7/24 13:54, Krzysztof Kozlowski wrote:
> On 07/04/2024 19:48, Alex G. wrote:
>> On 3/8/24 03:17, Md Sadre Alam wrote:
>>> Add qpic spi nand driver support. The spi nand
>>> driver currently supported the below commands.
>>>
>>> -- RESET
>>> -- READ ID
>>> -- SET FEATURE
>>> -- GET FEATURE
>>> -- READ PAGE
>>> -- WRITE PAGE
>>> -- ERASE PAGE
>>>
>>> Co-developed-by: Sricharan Ramabadhran <quic_srichara@quicinc.com>
>>> Signed-off-by: Sricharan Ramabadhran <quic_srichara@quicinc.com>
>>> Co-developed-by: Varadarajan Narayanan <quic_varada@quicinc.com>
>>> Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
>>> Signed-off-by: Md Sadre Alam <quic_mdalam@quicinc.com>
>>> ---
>>
>> For the entire series:
>>
>> Tested-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
>>
>>> diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
>>> index bc7021da2fe9..63764e943d82 100644
>>> --- a/drivers/spi/Kconfig
>>> +++ b/drivers/spi/Kconfig
>>> @@ -882,6 +882,14 @@ config SPI_QCOM_QSPI
>>> help
>>> QSPI(Quad SPI) driver for Qualcomm QSPI controller.
>>>
>>> +config SPI_QPIC_SNAND
>>> + tristate "QPIC SNAND controller"
>>> + depends on ARCH_QCOM || COMPILE_TEST
>>
>> Here, it needs to 'select QPIC_COMMON`. Otherwise it can run into
>> unresolved symbols:
>>
>> : drivers/spi/spi-qpic-snand.o: in function `snandc_set_reg':
>> drivers/spi/spi-qpic-snand.c:56:(.text+0x484): undefined reference to
>> `qcom_offset_to_nandc_reg'
>
> No, do not select user-visible symbols. If you observe such issues then
> either stubs are missing or depends on.

I apologize for making a bad suggestion. Thank you for pointing it out.

Alex

\
 
 \ /
  Last update: 2024-05-27 16:27    [W:0.043 / U:0.636 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site