summaryrefslogtreecommitdiff
path: root/src/mainboard
diff options
context:
space:
mode:
Diffstat (limited to 'src/mainboard')
-rw-r--r--src/mainboard/google/poppy/variants/atlas/devicetree.cb14
1 files changed, 6 insertions, 8 deletions
diff --git a/src/mainboard/google/poppy/variants/atlas/devicetree.cb b/src/mainboard/google/poppy/variants/atlas/devicetree.cb
index f8a6e6d601..275b27d065 100644
--- a/src/mainboard/google/poppy/variants/atlas/devicetree.cb
+++ b/src/mainboard/google/poppy/variants/atlas/devicetree.cb
@@ -207,15 +207,14 @@ chip soc/intel/skylake
.fall_time_ns = 38,
},
.i2c[2] = {
- .speed = I2C_SPEED_FAST_PLUS,
+ .speed = I2C_SPEED_FAST,
.speed_config[0] = {
- .speed = I2C_SPEED_FAST_PLUS,
- .scl_lcnt = 69,
- .scl_hcnt = 33,
- .sda_hold = 20,
- }
+ .speed = I2C_SPEED_FAST,
+ .scl_lcnt = 186,
+ .scl_hcnt = 93,
+ .sda_hold = 36,
+ },
},
-
.i2c[3] = {
.speed = I2C_SPEED_FAST,
.rise_time_ns = 98,
@@ -296,7 +295,6 @@ chip soc/intel/skylake
register "generic.hid" = ""ACPI0C50""
register "generic.desc" = ""ELAN Touchpad""
register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPP_A19_IRQ)"
- register "generic.speed" = "I2C_SPEED_FAST_PLUS"
register "generic.wake" = "GPE0_DW0_23" # GPP_A23
register "hid_desc_reg_offset" = "0x01"
device i2c 0x15 on end