diff options
| author | Sathya Prakash M R <sathya.prakash.m.r@intel.com> | 2019-06-29 00:08:15 +0530 |
|---|---|---|
| committer | Furquan Shaikh <furquan@google.com> | 2019-07-19 00:01:37 +0000 |
| commit | 368ade72eabc203d0d06f20e2340a90b3a7c9472 (patch) | |
| tree | 3362c080e9552baae032d2bd7c38b480ab3d5de3 /src/mainboard | |
| parent | cacecefb2703e15563616bd83b276dee68130e8a (diff) | |
mb/google/helios: Add ALC1011 in device tree to enable speaker amps
Following changes are done to enable ALC1011 codec on Helios
1. ACL1011 4 devices to I2C4
2. GPIO H13 is set to GPO as per schematics
Verified SSDT table and i2cdetect from kernel.
Signed-off-by: Naveen Manohar <naveen.m@intel.com>
Change-Id: I0d71e3bd2d4493d059a33023c1afe1b630181d4f
Signed-off-by: Sathya Prakash M R <sathya.prakash.m.r@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33932
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/hatch/variants/helios/gpio.c | 2 | ||||
| -rw-r--r-- | src/mainboard/google/hatch/variants/helios/overridetree.cb | 28 |
2 files changed, 29 insertions, 1 deletions
diff --git a/src/mainboard/google/hatch/variants/helios/gpio.c b/src/mainboard/google/hatch/variants/helios/gpio.c index 4353fc0a91..12801de31a 100644 --- a/src/mainboard/google/hatch/variants/helios/gpio.c +++ b/src/mainboard/google/hatch/variants/helios/gpio.c @@ -88,7 +88,7 @@ static const struct pad_config gpio_table[] = { /* H5 : I2C2_SCL ==> NC */ PAD_NC(GPP_H5, NONE), /* H13 : M2_SKT2_CFG1 ==> SPKR_RST_L */ - PAD_CFG_GPO(GPP_H13, 0, PLTRST), + PAD_CFG_GPO(GPP_H13, 1, DEEP), /* H14 : M2_SKT2_CFG2 ==> TOUCHSCREEN_STOP_L */ PAD_CFG_GPO(GPP_H14, 0, PLTRST), /* H19 : TIMESYNC[0] ==> MEM_STRAP_0 */ diff --git a/src/mainboard/google/hatch/variants/helios/overridetree.cb b/src/mainboard/google/hatch/variants/helios/overridetree.cb index 1907289621..35f8ad5b0c 100644 --- a/src/mainboard/google/hatch/variants/helios/overridetree.cb +++ b/src/mainboard/google/hatch/variants/helios/overridetree.cb @@ -124,6 +124,34 @@ chip soc/intel/cannonlake register "property_list[0].integer" = "1" device i2c 1a on end end + chip drivers/i2c/generic + register "hid" = ""10EC1011"" + register "desc" = ""RT1011 Tweeter Left Speaker Amp"" + register "uid" = "0" + register "name" = ""TL"" + device i2c 38 on end + end + chip drivers/i2c/generic + register "hid" = ""10EC1011"" + register "desc" = ""RT1011 Tweeter Right Speaker Amp"" + register "uid" = "1" + register "name" = ""TR"" + device i2c 39 on end + end + chip drivers/i2c/generic + register "hid" = ""10EC1011"" + register "desc" = ""RT1011 Woofer Left Speaker Amp"" + register "uid" = "2" + register "name" = ""WL"" + device i2c 3a on end + end + chip drivers/i2c/generic + register "hid" = ""10EC1011"" + register "desc" = ""RT1011 Woofer Right Speaker Amp"" + register "uid" = "3" + register "name" = ""WR"" + device i2c 3b on end + end end #I2C #4 end end |