diff options
| author | alec.wang <alec.wang@lcfc.corp-partner.google.com> | 2020-10-13 18:16:12 +0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-10-20 11:50:47 +0000 |
| commit | e26e9b556deb86564b5f1cfe70e2095a03c964dc (patch) | |
| tree | 78381d8aa6a8315c3a890f36042770e33de72b7c /src | |
| parent | 3704b6d4abda30756d765211ea534c3c4a7d4323 (diff) | |
| download | coreboot-e26e9b556deb86564b5f1cfe70e2095a03c964dc.tar.xz | |
mb/google/dedede: Add P-sensor for Boten
Add devicetree and device ID for P-sensor
BUG=b:161217096
BRANCH=NONE
TEST=We can get the data from P-sensor if touch the SAR antenna.
Signed-off-by: alec.wang <alec.wang@lcfc.corp-partner.google.com>
Change-Id: I70f303995b106cca9758b36ebcde112ebcc90950
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46333
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marco Chen <marcochen@google.com>
Reviewed-by: Jamie Chen <jamie.chen@intel.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/google/dedede/variants/boten/overridetree.cb | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/mainboard/google/dedede/variants/boten/overridetree.cb b/src/mainboard/google/dedede/variants/boten/overridetree.cb index fa6cf226d7..4ec64579c2 100644 --- a/src/mainboard/google/dedede/variants/boten/overridetree.cb +++ b/src/mainboard/google/dedede/variants/boten/overridetree.cb @@ -12,6 +12,7 @@ chip soc/intel/jasperlake #| I2C1 | Digitizer | #| I2C2 | Touchscreen, Stylus | #| I2C4 | Audio | + #| I2C5 | P-Sensor | #+-------------------+---------------------------+ register "common_soc_config" = "{ .gspi[0] = { @@ -30,6 +31,9 @@ chip soc/intel/jasperlake .i2c[4] = { .speed = I2C_SPEED_FAST, }, + .i2c[5] = { + .speed = I2C_SPEED_FAST, + }, }" # USB Port Configuration @@ -161,7 +165,16 @@ chip soc/intel/jasperlake register "uid" = "1" device i2c 29 on end end - end + end # I2C 4 + device pci 19.1 on + chip drivers/i2c/generic + register "hid" = ""STH9324"" + register "name" = ""SEMTECH SX9324"" + register "desc" = ""SAR Proximity Sensor"" + register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_E11_IRQ)" + device i2c 28 on end + end + end # I2C 5 device pci 1f.3 on end # Intel HDA end end |