xref: /linux/drivers/soc/mediatek/Kconfig (revision c02ce1735b150cf7c3b43790b48e23dcd17c0d46)
1# SPDX-License-Identifier: GPL-2.0-only
2#
3# MediaTek SoC drivers
4#
5menu "MediaTek SoC drivers"
6	depends on ARCH_MEDIATEK || COMPILE_TEST
7
8config MTK_CMDQ
9	tristate "MediaTek CMDQ Support"
10	depends on ARCH_MEDIATEK || COMPILE_TEST
11	select MAILBOX
12	select MTK_CMDQ_MBOX
13	select MTK_INFRACFG
14	help
15	  Say yes here to add support for the MediaTek Command Queue (CMDQ)
16	  driver. The CMDQ is used to help read/write registers with critical
17	  time limitation, such as updating display configuration during the
18	  vblank.
19
20config MTK_DEVAPC
21	tristate "Mediatek Device APC Support"
22	help
23	  Say yes here to enable support for Mediatek Device APC driver.
24	  This driver is mainly used to handle the violation which catches
25	  unexpected transaction.
26	  The violation information is logged for further analysis or
27	  countermeasures.
28
29config MTK_INFRACFG
30	bool "MediaTek INFRACFG Support"
31	select REGMAP
32	help
33	  Say yes here to add support for the MediaTek INFRACFG controller. The
34	  INFRACFG controller contains various infrastructure registers not
35	  directly associated to any device.
36
37config MTK_PMIC_WRAP
38	tristate "MediaTek PMIC Wrapper Support"
39	depends on RESET_CONTROLLER
40	depends on OF
41	select REGMAP
42	help
43	  Say yes here to add support for MediaTek PMIC Wrapper found
44	  on different MediaTek SoCs. The PMIC wrapper is a proprietary
45	  hardware to connect the PMIC.
46
47config MTK_REGULATOR_COUPLER
48	bool "MediaTek SoC Regulator Coupler" if COMPILE_TEST
49	default ARCH_MEDIATEK
50	depends on REGULATOR
51
52config MTK_MMSYS
53	tristate "MediaTek MMSYS Support"
54	default ARCH_MEDIATEK
55	depends on HAS_IOMEM
56	depends on MTK_CMDQ || MTK_CMDQ=n
57	help
58	  Say yes here to add support for the MediaTek Multimedia
59	  Subsystem (MMSYS).
60
61config MTK_SVS
62	tristate "MediaTek Smart Voltage Scaling(SVS)"
63	depends on NVMEM_MTK_EFUSE && NVMEM
64	help
65	  The Smart Voltage Scaling(SVS) engine is a piece of hardware
66	  which has several controllers(banks) for calculating suitable
67	  voltage to different power domains(CPU/GPU/CCI) according to
68	  chip process corner, temperatures and other factors. Then DVFS
69	  driver could apply SVS bank voltage to PMIC/Buck.
70
71config MTK_SOCINFO
72	tristate "MediaTek SoC Information"
73	default y
74	depends on NVMEM_MTK_EFUSE
75	help
76	  The MediaTek SoC Information (mtk-socinfo) driver provides
77	  information about the SoC to the userspace including the
78	  manufacturer name, marketing name and soc name.
79
80endmenu
81