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Srinivas Kandagatlaeace75c2015-07-27 12:13:19 +01001menuconfig NVMEM
2 tristate "NVMEM Support"
3 select REGMAP
4 help
5 Support for NVMEM(Non Volatile Memory) devices like EEPROM, EFUSES...
6
7 This framework is designed to provide a generic interface to NVMEM
8 from both the Linux Kernel and the userspace.
9
10 This driver can also be built as a module. If so, the module
11 will be called nvmem_core.
12
13 If unsure, say no.
Srinivas Kandagatla4ab11992015-07-27 12:15:00 +010014
15if NVMEM
16
Philipp Zabel3edba6b2015-09-30 13:55:47 +010017config NVMEM_IMX_OCOTP
18 tristate "i.MX6 On-Chip OTP Controller support"
19 depends on SOC_IMX6
20 help
21 This is a driver for the On-Chip OTP Controller (OCOTP) available on
22 i.MX6 SoCs, providing access to 4 Kbits of one-time programmable
23 eFuses.
24
25 This driver can also be built as a module. If so, the module
26 will be called nvmem-imx-ocotp.
27
Ariel D'Alessandrof02f8ae2015-12-07 10:57:39 +000028config NVMEM_LPC18XX_EEPROM
29 tristate "NXP LPC18XX EEPROM Memory Support"
30 depends on ARCH_LPC18XX || COMPILE_TEST
31 help
32 Say Y here to include support for NXP LPC18xx EEPROM memory found in
33 NXP LPC185x/3x and LPC435x/3x/2x/1x devices.
34 To compile this driver as a module, choose M here: the module
35 will be called nvmem_lpc18xx_eeprom.
36
Stefan Wahrenc01e9a12015-09-30 13:56:27 +010037config NVMEM_MXS_OCOTP
38 tristate "Freescale MXS On-Chip OTP Memory Support"
39 depends on ARCH_MXS || COMPILE_TEST
40 help
41 If you say Y here, you will get readonly access to the
42 One Time Programmable memory pages that are stored
43 on the Freescale i.MX23/i.MX28 processor.
44
45 This driver can also be built as a module. If so, the module
46 will be called nvmem-mxs-ocotp.
47
Andrew-CT Chen4c7e4fe2015-12-07 10:58:11 +000048config MTK_EFUSE
49 tristate "Mediatek SoCs EFUSE support"
50 depends on ARCH_MEDIATEK || COMPILE_TEST
51 select REGMAP_MMIO
52 help
53 This is a driver to access hardware related data like sensor
54 calibration, HDMI impedance etc.
55
56 This driver can also be built as a module. If so, the module
57 will be called efuse-mtk.
58
Srinivas Kandagatla4ab11992015-07-27 12:15:00 +010059config QCOM_QFPROM
60 tristate "QCOM QFPROM Support"
61 depends on ARCH_QCOM || COMPILE_TEST
62 select REGMAP_MMIO
63 help
64 Say y here to enable QFPROM support. The QFPROM provides access
65 functions for QFPROM data to rest of the drivers via nvmem interface.
66
67 This driver can also be built as a module. If so, the module
68 will be called nvmem_qfprom.
69
ZhengShunQian03a69562015-09-30 13:56:44 +010070config ROCKCHIP_EFUSE
71 tristate "Rockchip eFuse Support"
72 depends on ARCH_ROCKCHIP || COMPILE_TEST
73 help
74 This is a simple drive to dump specified values of Rockchip SoC
75 from eFuse, such as cpu-leakage.
76
77 This driver can also be built as a module. If so, the module
78 will be called nvmem_rockchip_efuse.
79
Maxime Ripard3d0b16a2015-07-27 12:17:09 +010080config NVMEM_SUNXI_SID
81 tristate "Allwinner SoCs SID support"
82 depends on ARCH_SUNXI
83 select REGMAP_MMIO
84 help
85 This is a driver for the 'security ID' available on various Allwinner
86 devices.
87
88 This driver can also be built as a module. If so, the module
89 will be called nvmem_sunxi_sid.
90
Sanchayan Maity22dbdb72015-09-30 13:54:59 +010091config NVMEM_VF610_OCOTP
92 tristate "VF610 SoC OCOTP support"
93 depends on SOC_VF610 || COMPILE_TEST
94 help
95 This is a driver for the 'OCOTP' peripheral available on Vybrid
96 devices like VF5xx and VF6xx.
97
98 This driver can also be build as a module. If so, the module will
99 be called nvmem-vf610-ocotp.
100
Srinivas Kandagatla4ab11992015-07-27 12:15:00 +0100101endif