| Thomas Chou | d858799 | 2015-11-07 14:20:31 +0800 | [diff] [blame] | 1 | menu "MTD Support" |
| 2 | |
| Miquel Raynal | 4048a5c | 2018-08-16 17:30:18 +0200 | [diff] [blame^] | 3 | config MTD_PARTITIONS |
| 4 | bool |
| 5 | |
| Thomas Chou | d858799 | 2015-11-07 14:20:31 +0800 | [diff] [blame] | 6 | config MTD |
| 7 | bool "Enable Driver Model for MTD drivers" |
| 8 | depends on DM |
| 9 | help |
| 10 | Enable driver model for Memory Technology Devices (MTD), such as |
| 11 | flash, RAM and similar chips, often used for solid state file |
| 12 | systems on embedded devices. |
| 13 | |
| Masahiro Yamada | e856bdc | 2017-02-11 22:43:54 +0900 | [diff] [blame] | 14 | config MTD_NOR_FLASH |
| 15 | bool "Enable parallel NOR flash support" |
| 16 | help |
| 17 | Enable support for parallel NOR flash. |
| 18 | |
| Adam Ford | 9c5b009 | 2018-07-07 22:18:22 -0500 | [diff] [blame] | 19 | config MTD_DEVICE |
| 20 | bool "Enable MTD Device for NAND and ONENAND devices" |
| 21 | help |
| 22 | Adds the MTD device infrastructure from the Linux kernel. |
| 23 | Needed for mtdparts command support. |
| 24 | |
| 25 | config MTD_PARTITIONS |
| 26 | bool "Add MTD Partioning infrastructure" |
| 27 | help |
| 28 | Adds the MTD partitioning infrastructure from the Linux |
| 29 | kernel. Needed for UBI support. |
| 30 | |
| Thomas Chou | f105691 | 2015-11-07 14:31:08 +0800 | [diff] [blame] | 31 | config CFI_FLASH |
| 32 | bool "Enable Driver Model for CFI Flash driver" |
| 33 | depends on MTD |
| 34 | help |
| 35 | The Common Flash Interface specification was developed by Intel, |
| 36 | AMD and other flash manufactures. It provides a universal method |
| 37 | for probing the capabilities of flash devices. If you wish to |
| 38 | support any device that is CFI-compliant, you need to enable this |
| 39 | option. Visit <http://www.amd.com/products/nvd/overview/cfi.html> |
| 40 | for more information on CFI. |
| 41 | |
| Thomas Chou | 38a0f36 | 2015-11-09 14:56:02 +0800 | [diff] [blame] | 42 | config ALTERA_QSPI |
| 43 | bool "Altera Generic Quad SPI Controller" |
| 44 | depends on MTD |
| 45 | help |
| 46 | This enables access to Altera EPCQ/EPCS flash chips using the |
| 47 | Altera Generic Quad SPI Controller. The controller converts SPI |
| 48 | NOR flash to parallel flash interface. Please find details on the |
| 49 | "Embedded Peripherals IP User Guide" of Altera. |
| 50 | |
| Purna Chandra Mandal | 5c99045 | 2016-03-18 18:36:08 +0530 | [diff] [blame] | 51 | config FLASH_PIC32 |
| 52 | bool "Microchip PIC32 Flash driver" |
| 53 | depends on MACH_PIC32 && MTD |
| 54 | help |
| 55 | This enables access to Microchip PIC32 internal non-CFI flash |
| 56 | chips through PIC32 Non-Volatile-Memory Controller. |
| 57 | |
| Marek Vasut | a405a55 | 2017-08-19 23:24:08 +0200 | [diff] [blame] | 58 | config RENESAS_RPC_HF |
| 59 | bool "Renesas RCar Gen3 RPC Hyperflash driver" |
| 60 | depends on RCAR_GEN3 && MTD |
| 61 | help |
| 62 | This enables access to Hyperflash memory through the Renesas |
| 63 | RCar Gen3 RPC controller. |
| 64 | |
| Masahiro Yamada | 4b0abf9 | 2014-10-03 19:21:03 +0900 | [diff] [blame] | 65 | source "drivers/mtd/nand/Kconfig" |
| Simon Glass | f94a1be | 2015-02-05 21:41:35 -0700 | [diff] [blame] | 66 | |
| 67 | source "drivers/mtd/spi/Kconfig" |
| Heiko Schocher | 8f2fe0c | 2016-09-21 07:58:19 +0200 | [diff] [blame] | 68 | |
| 69 | source "drivers/mtd/ubi/Kconfig" |
| Miquel Raynal | ce9bdc8 | 2018-08-16 17:30:06 +0200 | [diff] [blame] | 70 | |
| 71 | endmenu |