1menuconfig NVMEM 2 tristate "NVMEM Support" 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. 13 14if NVMEM 15 16config 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 27config NVMEM_LPC18XX_EEPROM 28 tristate "NXP LPC18XX EEPROM Memory Support" 29 depends on ARCH_LPC18XX || COMPILE_TEST 30 depends on HAS_IOMEM 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 37config NVMEM_MXS_OCOTP 38 tristate "Freescale MXS On-Chip OTP Memory Support" 39 depends on ARCH_MXS || COMPILE_TEST 40 depends on HAS_IOMEM 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 49config MTK_EFUSE 50 tristate "Mediatek SoCs EFUSE support" 51 depends on ARCH_MEDIATEK || COMPILE_TEST 52 depends on HAS_IOMEM 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 61config QCOM_QFPROM 62 tristate "QCOM QFPROM Support" 63 depends on ARCH_QCOM || COMPILE_TEST 64 depends on HAS_IOMEM 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 72config ROCKCHIP_EFUSE 73 tristate "Rockchip eFuse Support" 74 depends on ARCH_ROCKCHIP || COMPILE_TEST 75 depends on HAS_IOMEM 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 83config NVMEM_SUNXI_SID 84 tristate "Allwinner SoCs SID support" 85 depends on ARCH_SUNXI 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 93config NVMEM_VF610_OCOTP 94 tristate "VF610 SoC OCOTP support" 95 depends on SOC_VF610 || COMPILE_TEST 96 depends on HAS_IOMEM 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 104endif 105