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-rw-r--r--src/mainboard/google/brya/variants/baseboard/nissa/devicetree.cb35
1 files changed, 20 insertions, 15 deletions
diff --git a/src/mainboard/google/brya/variants/baseboard/nissa/devicetree.cb b/src/mainboard/google/brya/variants/baseboard/nissa/devicetree.cb
index 8722d718d8..8a5c97e46a 100644
--- a/src/mainboard/google/brya/variants/baseboard/nissa/devicetree.cb
+++ b/src/mainboard/google/brya/variants/baseboard/nissa/devicetree.cb
@@ -97,42 +97,47 @@ chip soc/intel/alderlake
.i2c[0] = {
.early_init = 1,
.speed = I2C_SPEED_FAST,
- .data_hold_time_ns = 50,
.speed_config[0] = {
- .scl_lcnt = 157,
- .scl_hcnt = 78,
+ .speed = I2C_SPEED_FAST,
+ .scl_lcnt = 158,
+ .scl_hcnt = 79,
+ .sda_hold = 7,
}
},
.i2c[1] = {
.speed = I2C_SPEED_FAST,
- .data_hold_time_ns = 50,
.speed_config[0] = {
- .scl_lcnt = 157,
- .scl_hcnt = 78,
+ .speed = I2C_SPEED_FAST,
+ .scl_lcnt = 158,
+ .scl_hcnt = 79,
+ .sda_hold = 7,
}
},
.i2c[2] = {
.speed = I2C_SPEED_FAST,
- .data_hold_time_ns = 50,
.speed_config[0] = {
- .scl_lcnt = 157,
- .scl_hcnt = 78,
+ .speed = I2C_SPEED_FAST,
+ .scl_lcnt = 158,
+ .scl_hcnt = 79,
+ .sda_hold = 7,
}
},
.i2c[3] = {
.speed = I2C_SPEED_FAST,
- .data_hold_time_ns = 50,
.speed_config[0] = {
- .scl_lcnt = 157,
- .scl_hcnt = 78,
+ .speed = I2C_SPEED_FAST,
+ .scl_lcnt = 158,
+ .scl_hcnt = 79,
+ .sda_hold = 7,
}
},
.i2c[5] = {
.speed = I2C_SPEED_FAST,
- .data_hold_time_ns = 50,
.speed_config[0] = {
- .scl_lcnt = 157,
- .scl_hcnt = 78,
+ .speed = I2C_SPEED_FAST,
+ .scl_lcnt = 158,
+ .scl_hcnt = 79,
+ .sda_hold = 7,
}
},
}"