coreboot/src
Subrata Banik f3f72bd198 mb/google/fatcat/var/fatcat: Workaround for codec enable with FPS
There is an issue where the codec enable signal is not working correctly
when FPS (Fingerprint Sensor) is enabled. This commit applies a
temporary workaround by using a dedicated GPIO pin for codec enable.

This allows the codec to function properly even when FPS is enabled,
preventing audio issues. A proper fix in hardware schematics will be
implemented in a future update.

BUG=b:390031369
TEST=Verified audio playback works with FPS being enabled.

Change-Id: I9883036b5e964cb55bd34c36398a501f69a8ecaa
Signed-off-by: Subrata Banik <subratabanik@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/85992
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Pranava Y N <pranavayn@google.com>
Reviewed-by: Bora Guvendik <bora.guvendik@intel.com>
2025-01-16 03:11:19 +00:00
..
acpi acpi/acpigen: generate Create*Field() from name string directly 2024-12-10 02:58:29 +00:00
arch arch/x86: Replace 'unsigned long int' by 'unsigned long' 2025-01-08 02:57:44 +00:00
commonlib commonlib/device_tree: Skip dt_read_cell_props() when not needed 2025-01-15 20:31:27 +00:00
console
cpu cpu/x86/64bit: Back up/restore CR3 on mode switch 2025-01-08 08:18:21 +00:00
device device: Fix debug print 2025-01-08 08:18:55 +00:00
drivers drivers/amd/opensil/mpio: Factor out common MPIO symbols from vendorcode 2025-01-13 12:26:24 +00:00
ec ec/starlabs/merlin: Only include battery ACPI for systems with a battery 2025-01-15 10:36:21 +00:00
include device/pci_ids: Add Intel Panther Lake device IDs for Bluetooth CNVi 2025-01-14 18:36:30 +00:00
lib lib: Replace 'unsigned long int' by 'unsigned long' 2025-01-12 04:51:51 +00:00
mainboard mb/google/fatcat/var/fatcat: Workaround for codec enable with FPS 2025-01-16 03:11:19 +00:00
northbridge haswell NRI: Post-process selected timings 2024-12-10 09:38:00 +00:00
sbom
security drivers/pc80/tpm: Remove flag TPM_RDRESP_NEED_DELAY 2024-10-14 15:26:11 +00:00
soc soc/mediatek/mt8196: Initialize PMIF for SD Card 2025-01-15 10:58:31 +00:00
southbridge Treewide: Remove unused header files 2024-11-30 04:44:06 +00:00
superio superio/ite: Add support for IT8625E 2024-11-21 15:49:12 +00:00
vendorcode vendorcode/amd/fsp/glinda: Update usb_phy_config structure 2025-01-14 13:35:07 +00:00
Kconfig Add initial experimental LTO support 2024-08-24 12:50:38 +00:00