Added kconfig entry for SPI_NOR_BAR
Cc: Simon Glass sjg@chromium.org Cc: Bin Meng bmeng.cn@gmail.com Cc: Mugunthan V N mugunthanvnm@ti.com Cc: Michal Simek michal.simek@xilinx.com Cc: Siva Durga Prasad Paladugu sivadur@xilinx.com Signed-off-by: Jagan Teki jteki@openedev.com --- drivers/mtd/spi-nor/Kconfig | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/drivers/mtd/spi-nor/Kconfig b/drivers/mtd/spi-nor/Kconfig index 59bb943..43f59b7 100644 --- a/drivers/mtd/spi-nor/Kconfig +++ b/drivers/mtd/spi-nor/Kconfig @@ -49,4 +49,11 @@ config MTD_SPI_NOR_USE_4K_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_NOR_BAR + bool "SPI NOR Bank/Extended address register support" + help + Enable the SPI NOR Bank/Extended address register support. + Bank/Extended address registers are used to access the flash + which has size > 16MiB in 3-byte addressing. + endif # MTD_SPI_NOR