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| author | Furquan Shaikh <furquan@google.com> | 2018-09-29 08:03:06 -0700 |
|---|---|---|
| committer | Furquan Shaikh <furquan@google.com> | 2018-10-06 00:03:18 +0000 |
| commit | 999b916015ea0558e3821bdb51501b43a60b5ed6 (patch) | |
| tree | ba39604b36d4b5dd4bdc67bf8b7423093facefb1 /src | |
| parent | 6fb0448187771e59be95160f738d3367414a02c0 (diff) | |
| download | coreboot-999b916015ea0558e3821bdb51501b43a60b5ed6.tar.gz coreboot-999b916015ea0558e3821bdb51501b43a60b5ed6.tar.bz2 coreboot-999b916015ea0558e3821bdb51501b43a60b5ed6.zip | |
mb/google/poppy/variants/nocturne: Add DMIC properties to ACPI DSD
This change uses the generic device driver to provide DMIC properties
in ACPI table to the OS driver.
BUG=b:112888584
Change-Id: I239f571bc29f02793f017a4713b5af03b23cfa3e
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/28797
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: HARSHAPRIYA N <harshapriya.n@intel.com>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/google/poppy/Kconfig | 1 | ||||
| -rw-r--r-- | src/mainboard/google/poppy/variants/nocturne/devicetree.cb | 13 |
2 files changed, 13 insertions, 1 deletions
diff --git a/src/mainboard/google/poppy/Kconfig b/src/mainboard/google/poppy/Kconfig index df59c5edbf87..e75782268eed 100644 --- a/src/mainboard/google/poppy/Kconfig +++ b/src/mainboard/google/poppy/Kconfig @@ -3,6 +3,7 @@ config BOARD_GOOGLE_BASEBOARD_POPPY def_bool n select BOARD_ROMSIZE_KB_16384 select DRIVERS_GENERIC_GPIO_KEYS + select DRIVERS_GENERIC_GENERIC select DRIVERS_I2C_GENERIC select DRIVERS_I2C_HID select EC_GOOGLE_CHROMEEC diff --git a/src/mainboard/google/poppy/variants/nocturne/devicetree.cb b/src/mainboard/google/poppy/variants/nocturne/devicetree.cb index df63a91fb3a7..a000efad9985 100644 --- a/src/mainboard/google/poppy/variants/nocturne/devicetree.cb +++ b/src/mainboard/google/poppy/variants/nocturne/devicetree.cb @@ -438,7 +438,18 @@ chip soc/intel/skylake end # LPC Interface device pci 1f.1 on end # P2SB device pci 1f.2 on end # Power Management Controller - device pci 1f.3 on end # Intel HDA + device pci 1f.3 on + chip drivers/generic/generic + register "hid" = ""DMIC"" + register "name" = ""DMIC"" + register "desc" = ""Generic DMIC"" + register "property_count" = "1" + register "property_list[0].type" = "ACPI_DP_TYPE_INTEGER" + register "property_list[0].name" = ""modeswitch_delay_ms"" + register "property_list[0].integer" = "35" + device generic 0 on end + end + end # Intel HDA device pci 1f.4 on end # SMBus device pci 1f.5 on end # PCH SPI device pci 1f.6 off end # GbE |