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-rw-r--r--src/soc/intel/skylake/i2c.c36
1 files changed, 24 insertions, 12 deletions
diff --git a/src/soc/intel/skylake/i2c.c b/src/soc/intel/skylake/i2c.c
index dce83e7dda..55e23e0906 100644
--- a/src/soc/intel/skylake/i2c.c
+++ b/src/soc/intel/skylake/i2c.c
@@ -43,12 +43,18 @@ uintptr_t i2c_get_soc_early_base(unsigned int bus)
int i2c_soc_devfn_to_bus(unsigned int devfn)
{
switch (devfn) {
- case PCH_DEVFN_I2C0: return 0;
- case PCH_DEVFN_I2C1: return 1;
- case PCH_DEVFN_I2C2: return 2;
- case PCH_DEVFN_I2C3: return 3;
- case PCH_DEVFN_I2C4: return 4;
- case PCH_DEVFN_I2C5: return 5;
+ case PCH_DEVFN_I2C0:
+ return 0;
+ case PCH_DEVFN_I2C1:
+ return 1;
+ case PCH_DEVFN_I2C2:
+ return 2;
+ case PCH_DEVFN_I2C3:
+ return 3;
+ case PCH_DEVFN_I2C4:
+ return 4;
+ case PCH_DEVFN_I2C5:
+ return 5;
}
return -1;
}
@@ -56,12 +62,18 @@ int i2c_soc_devfn_to_bus(unsigned int devfn)
int i2c_soc_bus_to_devfn(unsigned int bus)
{
switch (bus) {
- case 0: return PCH_DEVFN_I2C0;
- case 1: return PCH_DEVFN_I2C1;
- case 2: return PCH_DEVFN_I2C2;
- case 3: return PCH_DEVFN_I2C3;
- case 4: return PCH_DEVFN_I2C4;
- case 5: return PCH_DEVFN_I2C5;
+ case 0:
+ return PCH_DEVFN_I2C0;
+ case 1:
+ return PCH_DEVFN_I2C1;
+ case 2:
+ return PCH_DEVFN_I2C2;
+ case 3:
+ return PCH_DEVFN_I2C3;
+ case 4:
+ return PCH_DEVFN_I2C4;
+ case 5:
+ return PCH_DEVFN_I2C5;
}
return -1;
}