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| author | Shaunak Saha <shaunak.saha@intel.com> | 2020-05-27 22:48:57 -0700 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-06-06 09:42:25 +0000 |
| commit | 48b388f911a064864760ab918e850b82cfb82f44 (patch) | |
| tree | 062e3c315b9013f6f905fb1895963a9e4e7e4a8d | |
| parent | 8679ad6eb651492a0307c1aec0e9c37a5090768c (diff) | |
| download | coreboot-48b388f911a064864760ab918e850b82cfb82f44.tar.xz | |
mb/intel/tglrvp: Add support for RT 1308
Add support for RT 1308 audio amplifier in TGLRVP.
We are using the i2c generic driver here to generate
the SSDT file. Datasheet:ALC-1308-CG-version-08.
BUG=none
BRANCH=none
TEST=Build and boot tglrvp successfully. In kernel console
use the "aplay -l" command to check soundcard is listed.
Change-Id: I41d205a3ab87db85baf49e9e8a582c226ba5832d
Signed-off-by: Shaunak Saha <shaunak.saha@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41808
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com>
Reviewed-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com>
Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>
| -rw-r--r-- | src/mainboard/intel/tglrvp/variants/tglrvp_up3/devicetree.cb | 6 | ||||
| -rw-r--r-- | src/mainboard/intel/tglrvp/variants/tglrvp_up4/devicetree.cb | 6 |
2 files changed, 12 insertions, 0 deletions
diff --git a/src/mainboard/intel/tglrvp/variants/tglrvp_up3/devicetree.cb b/src/mainboard/intel/tglrvp/variants/tglrvp_up3/devicetree.cb index 582ee128f0..4550815470 100644 --- a/src/mainboard/intel/tglrvp/variants/tglrvp_up3/devicetree.cb +++ b/src/mainboard/intel/tglrvp/variants/tglrvp_up3/devicetree.cb @@ -188,6 +188,12 @@ chip soc/intel/tigerlake end device pci 15.0 on # I2C0 0xA0E8 + chip drivers/i2c/generic + register "hid" = ""10EC1308"" + register "name" = ""RTAM"" + register "desc" = ""Realtek RT1308 Codec"" + device i2c 10 on end + end chip drivers/i2c/max98373 register "vmon_slot_no" = "4" register "imon_slot_no" = "5" diff --git a/src/mainboard/intel/tglrvp/variants/tglrvp_up4/devicetree.cb b/src/mainboard/intel/tglrvp/variants/tglrvp_up4/devicetree.cb index d15da3083a..d095ff39c9 100644 --- a/src/mainboard/intel/tglrvp/variants/tglrvp_up4/devicetree.cb +++ b/src/mainboard/intel/tglrvp/variants/tglrvp_up4/devicetree.cb @@ -184,6 +184,12 @@ chip soc/intel/tigerlake end device pci 15.0 on # I2C0 0xA0E8 + chip drivers/i2c/generic + register "hid" = ""10EC1308"" + register "name" = ""RTAM"" + register "desc" = ""Realtek RT1308 Codec"" + device i2c 10 on end + end chip drivers/i2c/max98373 register "vmon_slot_no" = "4" register "imon_slot_no" = "5" |