diff options
| -rw-r--r-- | src/soc/amd/picasso/acpi/aoac.asl | 1 | ||||
| -rw-r--r-- | src/soc/amd/picasso/acpi/sb_fch.asl | 46 | ||||
| -rw-r--r-- | src/soc/amd/picasso/include/soc/iomap.h | 3 |
3 files changed, 2 insertions, 48 deletions
diff --git a/src/soc/amd/picasso/acpi/aoac.asl b/src/soc/amd/picasso/acpi/aoac.asl index f26f85f205..727b9bb444 100644 --- a/src/soc/amd/picasso/acpi/aoac.asl +++ b/src/soc/amd/picasso/acpi/aoac.asl @@ -139,7 +139,6 @@ Device (AOAC) { AOAC_DEVICE(I2C2, 7, 0) AOAC_DEVICE(I2C3, 8, 0) - AOAC_DEVICE(I2C4, 9, 5) /* I2C4 is powered from the S5 power group. */ AOAC_DEVICE(FUR1, 12, 0) AOAC_DEVICE(FUR2, 16, 0) AOAC_DEVICE(FUR3, 26, 0) diff --git a/src/soc/amd/picasso/acpi/sb_fch.asl b/src/soc/amd/picasso/acpi/sb_fch.asl index 00774fdd4f..7623d9b03e 100644 --- a/src/soc/amd/picasso/acpi/sb_fch.asl +++ b/src/soc/amd/picasso/acpi/sb_fch.asl @@ -345,52 +345,6 @@ Device (I2C3) } } -Device (I2C4) { - Name (_HID, "AMD0010") - Name (_UID, 0x4) - Method (_CRS, 0) { - Local0 = ResourceTemplate() { - Interrupt ( - ResourceConsumer, - Edge, - ActiveHigh, - Exclusive, , , IRQR) - { 0 } - Memory32Fixed (ReadWrite, APU_I2C4_BASE, 0x1000) - } - CreateDWordField (Local0, IRQR._INT, IRQN) - If (PMOD) { - IRQN = II24 - } Else { - IRQN = PI24 - } - If (IRQN == 0x1f) { - Return (ResourceTemplate() { - Memory32Fixed (ReadWrite, APU_I2C4_BASE, 0x1000) - }) - } Else { - Return (Local0) - } - } - - Method (_STA, 0x0, NotSerialized) - { - Return (0x0F) - } - - Name (_PR0, Package () { \_SB.AOAC.I2C4 }) - Name (_PR2, Package () { \_SB.AOAC.I2C4 }) - Name (_PR3, Package () { \_SB.AOAC.I2C4 }) - Method (_PS0, 0, Serialized) { - Printf("I2C4._PS0") - \_SB.AOAC.I2C4.TDS = 1 - } - Method (_PS3, 0, Serialized) { - Printf("I2C4._PS3") - \_SB.AOAC.I2C4.TDS = 3 - } -} - Device (MISC) { Name (_HID, "AMD0040") diff --git a/src/soc/amd/picasso/include/soc/iomap.h b/src/soc/amd/picasso/include/soc/iomap.h index bc2c964c63..295aa53089 100644 --- a/src/soc/amd/picasso/include/soc/iomap.h +++ b/src/soc/amd/picasso/include/soc/iomap.h @@ -39,7 +39,8 @@ /* I2C parameters for lpc_read_resources */ #define I2C_BASE_ADDRESS APU_I2C2_BASE #define I2C_DEVICE_SIZE 0x00001000 -#define I2C_DEVICE_COUNT 3 +#define I2C_DEVICE_COUNT (I2C_MASTER_DEV_COUNT \ + - I2C_MASTER_START_INDEX) #define APU_DMAC0_BASE 0xfedc7000 #define APU_DMAC1_BASE 0xfedc8000 |