On 11/25/2021 10:29 AM, Lin Ian (CSSITB CSS ICW SW WFS / EE) wrote:
> 
> 
> On 11/23/2021 8:32 PM, Arend van Spriel wrote:
>> On November 23, 2021 7:24:32 AM "Lin Ian (CSSITB CSS ICW SW WFS / EE)" 
>> <ian.lin-ee@infineon.com> wrote:
>>
>>> From: Soontak Lee <soontak.lee@cypress.com>
>>>
>>> CYW43570 is a 3-antenna, 2x2 MIMO,802.11a/b/g/n/ac, PCIe 3.0 for WLAN.
>>> It is BT/WIFI combo.
>>>
>>> Signed-off-by: Soontak Lee <soontak.lee@cypress.com>
>>> Signed-off-by: Chi-Hsien Lin <chi-hsien.lin@cypress.com>
>>
>> Missing signoff
>>
>>> Jira:SWLINUX-1213
>>
>> Meaningless to the public so remove it when submitting to the community.
> I will send a new patch mail that modified the commit message, thank you.

great.

>>> ---
>>>  drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c       | 1 +
>>>  drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h | 1 +
>>>  2 files changed, 2 insertions(+)
>>>
>>> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
>>> b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
>>> index 8b149996fc00..ceeb1f10752a 100644
>>> --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
>>> +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
>>> @@ -2106,6 +2106,7 @@ static const struct pci_device_id
>>> brcmf_pcie_devid_table[] = {
>>>      BRCMF_PCIE_DEVICE(BRCM_PCIE_4356_DEVICE_ID),
>>>      BRCMF_PCIE_DEVICE(BRCM_PCIE_43567_DEVICE_ID),
>>>      BRCMF_PCIE_DEVICE(BRCM_PCIE_43570_DEVICE_ID),
>>> +    BRCMF_PCIE_DEVICE(BRCM_PCIE_43570_RAW_DEVICE_ID),
>>>      BRCMF_PCIE_DEVICE(BRCM_PCIE_4358_DEVICE_ID),
>>>      BRCMF_PCIE_DEVICE(BRCM_PCIE_4359_DEVICE_ID),
>>>      BRCMF_PCIE_DEVICE(BRCM_PCIE_43602_DEVICE_ID),
>>> diff --git
>>> a/drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h
>>> b/drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h
>>> index 9d81320164ce..3bbe2388ec54 100644
>>> --- a/drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h
>>> +++ b/drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h
>>> @@ -71,6 +71,7 @@
>>>  #define BRCM_PCIE_4356_DEVICE_ID    0x43ec
>>>  #define BRCM_PCIE_43567_DEVICE_ID    0x43d3
>>>  #define BRCM_PCIE_43570_DEVICE_ID    0x43d9
>>> +#define BRCM_PCIE_43570_RAW_DEVICE_ID    0xaa31
>>
>> It is just a name, but what does RAW mean here? Also 0xaa31 is 43569 
>> in decimal. Is this really a valid device ID or is this an 
>> unprogrammed device (without valid devid in OTP).
> It's a unprogrammed device, basically 0xaa31 is the id with blank OTP.

So do we expect linux end-users to come across such a device. As far as 
I know a device with unprogrammed OTP will use the chip id as the PCI 
devid. If this is needed to enable development with unprogrammed devices 
I would suggest to have these under Kconfig option.

Regards,
Arend