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[U-Boot,v6,52/76] mtd: spi-nor: Add SPI_NOR_SANBOX

Message ID 1455482955-19053-52-git-send-email-jteki@openedev.com
State Superseded
Delegated to: Jagannadha Sutradharudu Teki
Headers show

Commit Message

Jagan Teki Feb. 14, 2016, 8:48 p.m. UTC 
To follow spi-nor notation replaced CONFIG_SPI_FLASH_SANDBOX
with CONFIG_SPI_NOR_SANDBOX.

Cc: Simon Glass <sjg@chromium.org>
Cc: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Jagan Teki <jteki@openedev.com>
---
 drivers/mtd/spi-nor/Kconfig  | 10 ++++++++++
 drivers/mtd/spi-nor/Makefile |  2 +-
 2 files changed, 11 insertions(+), 1 deletion(-)
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Patch

diff --git a/drivers/mtd/spi-nor/Kconfig b/drivers/mtd/spi-nor/Kconfig
index f039a9d..62439f4 100644
--- a/drivers/mtd/spi-nor/Kconfig
+++ b/drivers/mtd/spi-nor/Kconfig
@@ -96,6 +96,16 @@  config SPI_FLASH_WINBOND
 	help
 	  Add support for various Winbond SPI flash chips (W25xxx)
 
+config SPI_NOR_SANDBOX
+	bool "Support sandbox SPI flash device"
+	depends on SANDBOX
+	help
+	  Since sandbox cannot access real devices, an emulation mechanism is
+	  provided instead. Drivers can be connected up to the sandbox SPI
+	  bus (see CONFIG_SANDBOX_SPI) and SPI traffic will be routed to this
+	  device. Typically the contents of the emulated SPI flash device is
+	  stored in a file on the host filesystem.
+
 endif # MTD_SPI_NOR
 
 config MTD_DATAFLASH
diff --git a/drivers/mtd/spi-nor/Makefile b/drivers/mtd/spi-nor/Makefile
index d6edf1a..61611f5 100644
--- a/drivers/mtd/spi-nor/Makefile
+++ b/drivers/mtd/spi-nor/Makefile
@@ -17,4 +17,4 @@  endif
 
 obj-$(CONFIG_MTD_M25P80)	+= m25p80.o
 obj-$(CONFIG_MTD_DATAFLASH)	+= mtd_dataflash.o
-obj-$(CONFIG_SPI_FLASH_SANDBOX)	+= sandbox.o
+obj-$(CONFIG_SPI_NOR_SANDBOX)	+= sandbox.o