Hi, On 7/27/23 11:48, Richard Fitzgerald wrote: > On 26/7/23 15:13, Hans de Goede wrote: >> Hi Richard, >> >> On 7/26/23 13:27, Richard Fitzgerald wrote: >>> From: Simon Trimmer <simont@xxxxxxxxxxxxxxxxxxxxx> >>> >>> The ACPI device CSC3556 is a Cirrus Logic CS35L56 mono amplifier which >>> is used in multiples, and can be connected either to I2C or SPI. >>> >>> There will be multiple instances under the same Device() node. Add it >>> to ignore_serial_bus_ids and handle it in the serial-multi-instantiate >>> driver. >>> >>> Signed-off-by: Simon Trimmer <simont@xxxxxxxxxxxxxxxxxxxxx> >>> Signed-off-by: Richard Fitzgerald <rf@xxxxxxxxxxxxxxxxxxxxx> >> >> Thanks, patch looks good to me: >> >> Reviewed-by: Hans de Goede <hdegoede@xxxxxxxxxx> >> >> I have 1 other serial-multi-instantiate.c patches in my fixes branch (see below) and since this just adds new hw-ids I think this can go upstream through my fixes branch too. >> >> Rafael, do you agree with me taking this upstream as a 6.5 fix? And if yes may I have your ack for that ? >> >> About that 1 patch, that adds a new IRQ type: IRQ_RESOURCE_AUTO and I wonder if this patch should not use that same new type right from the start: >> >> https://git.kernel.org/pub/scm/linux/kernel/agit/pdx86/platform-drivers-x86.git/commit/?h=fixes&id=676b7c5ecab36274442887ceadd6dee8248a244f >> > > Link doesn't work, but I think you mean: > https://lore.kernel.org/platform-driver-x86/b9f81a5b-0511-9950-5a20-9e6cbd92d085@xxxxxxxxxx/T/#t Right an "a" (probably from ctrl + a) snuk in there, correct link: https://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git/commit/?h=fixes&id=676b7c5ecab36274442887ceadd6dee8248a244f Which is indeed the same patch as you linked. > I'll send a V2 of this CS35L56 patch to use the new IRQ_RESOURCE_AUTO. Thanks. Regards, Hans