diff options
| author | Stefan Binding <sbinding@opensource.cirrus.com> | 2021-12-22 14:30:08 +0000 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-03-18 15:38:21 +0000 |
| commit | 7cd505873b57e5712c1193a737c0a39820665d38 (patch) | |
| tree | 15e0037106a3b599c8b93fb662467fd71d15264c /src/drivers/i2c/cs35l53/Kconfig | |
| parent | 92dc7d2b4f176b5d81ed69fdbe38cf7f41c9a457 (diff) | |
drivers/i2c/cs35l53: Add driver for generating device in SSDT
This patch is adding support for Cirrus Logic CS35l41/CS35l53
smart amplifier. This part is now used in number of new chromebook's
HW designs by several vendors.
This driver uses the ACPI Device Property interface to generate
the required parameters into the _DSD table format expected by
the kernel. For detailed information about these properties, please
check Linux kernel documentation:
/Documentation/devicetree/bindings/sound/cirrus,cs35l41.yaml
Change-Id: I2cbb1cef89f8d56ee73fab06c68933a2ab8c3606
Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Signed-off-by: Vitaly Rodionov <vitaly.rodionov@cirrus.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61448
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Diffstat (limited to 'src/drivers/i2c/cs35l53/Kconfig')
| -rw-r--r-- | src/drivers/i2c/cs35l53/Kconfig | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/drivers/i2c/cs35l53/Kconfig b/src/drivers/i2c/cs35l53/Kconfig new file mode 100644 index 0000000000..38d6617a39 --- /dev/null +++ b/src/drivers/i2c/cs35l53/Kconfig @@ -0,0 +1,3 @@ +config DRIVERS_I2C_CS35L53 + bool + depends on HAVE_ACPI_TABLES |