projects / mirror_ubuntu-bionic-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| eace75cf SK |
1 | menuconfig NVMEM |
| 2 | tristate "NVMEM Support" | |
| eace75cf SK |
3 | help |
| 4 | Support for NVMEM(Non Volatile Memory) devices like EEPROM, EFUSES... | |
| 5 | ||
| 6 | This framework is designed to provide a generic interface to NVMEM | |
| 7 | from both the Linux Kernel and the userspace. | |
| 8 | ||
| 9 | This driver can also be built as a module. If so, the module | |
| 10 | will be called nvmem_core. | |
| 11 | ||
| 12 | If unsure, say no. | |
| 4ab11996 SK |
13 | |
| 14 | if NVMEM | |
| 15 | ||
| 3edba6b4 PZ |
16 | config NVMEM_IMX_OCOTP |
| 17 | tristate "i.MX6 On-Chip OTP Controller support" | |
| 18 | depends on SOC_IMX6 | |
| 19 | help | |
| 20 | This is a driver for the On-Chip OTP Controller (OCOTP) available on | |
| 21 | i.MX6 SoCs, providing access to 4 Kbits of one-time programmable | |
| 22 | eFuses. | |
| 23 | ||
| 24 | This driver can also be built as a module. If so, the module | |
| 25 | will be called nvmem-imx-ocotp. | |
| 26 | ||
| f02f8aee AA |
27 | config NVMEM_LPC18XX_EEPROM |
| 28 | tristate "NXP LPC18XX EEPROM Memory Support" | |
| 29 | depends on ARCH_LPC18XX || COMPILE_TEST | |
| 2ce7aed6 | 30 | depends on HAS_IOMEM |
| f02f8aee AA |
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 | ||
| c01e9a11 SW |
37 | config NVMEM_MXS_OCOTP |
| 38 | tristate "Freescale MXS On-Chip OTP Memory Support" | |
| 39 | depends on ARCH_MXS || COMPILE_TEST | |
| 5685e244 | 40 | depends on HAS_IOMEM |
| c01e9a11 SW |
41 | help |
| 42 | If you say Y here, you will get readonly access to the | |
| 43 | One Time Programmable memory pages that are stored | |
| 44 | on the Freescale i.MX23/i.MX28 processor. | |
| 45 | ||
| 46 | This driver can also be built as a module. If so, the module | |
| 47 | will be called nvmem-mxs-ocotp. | |
| 48 | ||
| 4c7e4fe3 ACC |
49 | config MTK_EFUSE |
| 50 | tristate "Mediatek SoCs EFUSE support" | |
| 51 | depends on ARCH_MEDIATEK || COMPILE_TEST | |
| 2ce7aed6 | 52 | depends on HAS_IOMEM |
| 4c7e4fe3 ACC |
53 | select REGMAP_MMIO |
| 54 | help | |
| 55 | This is a driver to access hardware related data like sensor | |
| 56 | calibration, HDMI impedance etc. | |
| 57 | ||
| 58 | This driver can also be built as a module. If so, the module | |
| 59 | will be called efuse-mtk. | |
| 60 | ||
| 4ab11996 SK |
61 | config QCOM_QFPROM |
| 62 | tristate "QCOM QFPROM Support" | |
| 63 | depends on ARCH_QCOM || COMPILE_TEST | |
| 5685e244 | 64 | depends on HAS_IOMEM |
| 4ab11996 SK |
65 | help |
| 66 | Say y here to enable QFPROM support. The QFPROM provides access | |
| 67 | functions for QFPROM data to rest of the drivers via nvmem interface. | |
| 68 | ||
| 69 | This driver can also be built as a module. If so, the module | |
| 70 | will be called nvmem_qfprom. | |
| 71 | ||
| 03a69568 Z |
72 | config ROCKCHIP_EFUSE |
| 73 | tristate "Rockchip eFuse Support" | |
| 74 | depends on ARCH_ROCKCHIP || COMPILE_TEST | |
| 5685e244 | 75 | depends on HAS_IOMEM |
| 03a69568 Z |
76 | help |
| 77 | This is a simple drive to dump specified values of Rockchip SoC | |
| 78 | from eFuse, such as cpu-leakage. | |
| 79 | ||
| 80 | This driver can also be built as a module. If so, the module | |
| 81 | will be called nvmem_rockchip_efuse. | |
| 82 | ||
| 3d0b16a6 MR |
83 | config NVMEM_SUNXI_SID |
| 84 | tristate "Allwinner SoCs SID support" | |
| 85 | depends on ARCH_SUNXI | |
| 3d0b16a6 MR |
86 | help |
| 87 | This is a driver for the 'security ID' available on various Allwinner | |
| 88 | devices. | |
| 89 | ||
| 90 | This driver can also be built as a module. If so, the module | |
| 91 | will be called nvmem_sunxi_sid. | |
| 92 | ||
| 22dbdb7c SM |
93 | config NVMEM_VF610_OCOTP |
| 94 | tristate "VF610 SoC OCOTP support" | |
| 95 | depends on SOC_VF610 || COMPILE_TEST | |
| 5685e244 | 96 | depends on HAS_IOMEM |
| 22dbdb7c SM |
97 | help |
| 98 | This is a driver for the 'OCOTP' peripheral available on Vybrid | |
| 99 | devices like VF5xx and VF6xx. | |
| 100 | ||
| 101 | This driver can also be build as a module. If so, the module will | |
| 102 | be called nvmem-vf610-ocotp. | |
| 103 | ||
| 4ab11996 | 104 | endif |