On 22/03/2023 18:40, Marc Gonzalez wrote:
> At my disposal, two S905X2 boards with SDIO-based brcm modules
> (according to the labels on the boards) :
>
> Board A embeds "AP6398SR3" which identifies as
> x vendor=2d0 dev=4359 over sdio_read_cis
> x brcmfmac: F1 signature read @0x18000000=0x17294359
> x brcmfmac: BCM4359/9: chip=4359 rev=9
>
> Board B embeds "AP6398SR32" which identifies as
> x vendor=2d0 dev=aae7 over sdio_read_cis
> x F1 signature read @0x18000000=0x1042aae8
> x brcmfmac: BCM43752/2: chip=aae8 rev=2
Pali Rohár pointed out lssdio.
Here's the verbose output, for the record.
BOARD A
# lssdio -v
Host 2 Address 0001 Function 1: ID 02d0:4359
Common Address: 0x0001
Common VDD voltage: 3.2-3.4V
Common Type: SDIO
Common Vendor ID: 0x02d0
Common Device ID: 0x4359
Common Revision: 0.0
Function ID: 1
Function Vendor ID: 0x02d0
Function Device ID: 0x4359
Function Class ID: 0x00
Function Revision: 0.0
Function Driver in use: brcmfmac
Host 2 Address 0001 Function 2: ID 02d0:4359
Common Address: 0x0001
Common VDD voltage: 3.2-3.4V
Common Type: SDIO
Common Vendor ID: 0x02d0
Common Device ID: 0x4359
Common Revision: 0.0
Function ID: 2
Function Vendor ID: 0x02d0
Function Device ID: 0x4359
Function Class ID: 0x00
Function Revision: 0.0
Function Driver in use: brcmfmac
Host 2 Address 0001 Function 3: ID 02d0:4359 (Class 02)
Common Address: 0x0001
Common VDD voltage: 3.2-3.4V
Common Type: SDIO
Common Vendor ID: 0x02d0
Common Device ID: 0x4359
Common Revision: 0.0
Function ID: 3
Function Vendor ID: 0x02d0
Function Device ID: 0x4359
Function Class ID: 0x02
Function Revision: 0.0
Function Driver in use: (none)
BOARD B
# lssdio -v
Host 2 Address 0001 Function 1: ID 02d0:aae7
Common Address: 0x0001
Common VDD voltage: 3.2-3.4V
Common Type: SDIO
Common Vendor ID: 0x02d0
Common Device ID: 0xaae7
Common Revision: 0.0
Function ID: 1
Function Vendor ID: 0x02d0
Function Device ID: 0xaae7
Function Class ID: 0x00
Function Revision: 0.0
Function Driver in use: (none)
Host 2 Address 0001 Function 2: ID 02d0:aae7
Common Address: 0x0001
Common VDD voltage: 3.2-3.4V
Common Type: SDIO
Common Vendor ID: 0x02d0
Common Device ID: 0xaae7
Common Revision: 0.0
Function ID: 2
Function Vendor ID: 0x02d0
Function Device ID: 0xaae7
Function Class ID: 0x00
Function Revision: 0.0
Function Driver in use: (none)
