21 Nov
2023
21 Nov
'23
6:29 p.m.
Hi,
On 11/21/23 15:05, Greg Kroah-Hartman wrote:
On Sat, Nov 04, 2023 at 06:51:04PM +0100, Hans de Goede wrote:
Not all LJCA chips implement SPI and on chips without SPI reading the SPI descriptors will timeout.
On laptop models like the Dell Latitude 9420, this is expected behavior and not an error.
Modify the driver to continue without instantiating a SPI auxbus child, instead of failing to probe() the whole LJCA chip.
Fixes: 54f225fa5b58 ("usb: Add support for Intel LJCA device")
That commit id isn't in Linus's tree, are you sure it's correct?
Sorry no idea where I got that commit-id from, probably from when I was carrying the patch in my personal tree for testing it.
I'll send a v3 with the correct commit-id.
Regards,
Hans