summaryrefslogtreecommitdiff
path: root/src/drivers/i2c/tpm/Kconfig
blob: db6777e65dbe76474a2478c21223bdf763786437 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
config I2C_TPM
	bool "I2C TPM"
	depends on TPM || TPM2

config MAINBOARD_HAS_I2C_TPM_ATMEL
	bool
	default n

config MAINBOARD_HAS_I2C_TPM_CR50
	bool
	default n

choice
	prompt "I2C TPM Driver"
	default I2C_TPM_ATMEL if MAINBOARD_HAS_I2C_TPM_ATMEL
	default I2C_TPM_CR50 if MAINBOARD_HAS_I2C_TPM_CR50
	default I2C_TPM_GENERIC if !MAINBOARD_HAS_I2C_TPM_CR50 && !MAINBOARD_HAS_I2C_TPM_ATMEL
	depends on I2C_TPM

config I2C_TPM_GENERIC
	bool "Generic I2C TPM Driver"

config I2C_TPM_ATMEL
	bool "ATMEL I2C TPM Driver"

config I2C_TPM_CR50
	bool "CR50 I2C TPM Driver"

endchoice

config DRIVER_TIS_DEFAULT
	bool
	depends on I2C_TPM
	default n if MAINBOARD_HAS_I2C_TPM_ATMEL
	default y

config DRIVER_TPM_I2C_BUS
	hex "I2C TPM chip bus"
	default 0x9 # FIXME, workaround for Kconfig BS
	depends on I2C_TPM

config DRIVER_TPM_I2C_ADDR
	hex "I2C TPM chip address"
	default 0x2 # FIXME, workaround for Kconfig BS
	depends on I2C_TPM

config DRIVER_I2C_TPM_ACPI
	depends on I2C_TPM
	bool "Generate I2C TPM ACPI device"
	default y if ARCH_X86 && I2C_TPM
	default n

config DRIVER_TPM_DISPLAY_TIS_BYTES
	bool "TPM: Display the TIS transactions to I2C TPM chip"
	default n
	depends on I2C_TPM