|
Server : Apache/2.4.18 (Ubuntu) System : Linux canvaswebdesign 3.13.0-71-generic #114-Ubuntu SMP Tue Dec 1 02:34:22 UTC 2015 x86_64 User : oppastar ( 1041) PHP Version : 7.0.33-0ubuntu0.16.04.15 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, Directory : /usr/src/linux-headers-4.4.0-64/drivers/mtd/spi-nor/ |
Upload File : |
menuconfig MTD_SPI_NOR tristate "SPI-NOR device support" depends on MTD help This is the framework for the SPI NOR which can be used by the SPI device drivers and the SPI-NOR device driver. if MTD_SPI_NOR config MTD_SPI_NOR_USE_4K_SECTORS bool "Use small 4096 B erase sectors" default y help Many flash memories support erasing small (4096 B) sectors. Depending on the usage this feature may provide performance gain in comparison to erasing whole blocks (32/64 KiB). Changing a small part of the flash's contents is usually faster with small sectors. On the other hand erasing should be faster when using 64 KiB block instead of 16 × 4 KiB sectors. Please note that some tools/drivers/filesystems may not work with 4096 B erase size (e.g. UBIFS requires 15 KiB as a minimum). config SPI_FSL_QUADSPI tristate "Freescale Quad SPI controller" depends on ARCH_MXC || COMPILE_TEST depends on HAS_IOMEM help This enables support for the Quad SPI controller in master mode. This controller does not support generic SPI. It only supports SPI NOR. config SPI_NXP_SPIFI tristate "NXP SPI Flash Interface (SPIFI)" depends on OF && (ARCH_LPC18XX || COMPILE_TEST) depends on HAS_IOMEM help Enable support for the NXP LPC SPI Flash Interface controller. SPIFI is a specialized controller for connecting serial SPI Flash. Enable this option if you have a device with a SPIFI controller and want to access the Flash as a mtd device. endif # MTD_SPI_NOR