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authorHuang Shijie <b32955@freescale.com>2014-02-24 18:37:37 +0800
committerBrian Norris <computersforpeace@gmail.com>2014-04-14 11:22:58 -0700
commitb199489d37b21c5e294f95bf265acc5dde3fc3a2 (patch)
treea498f39ae5035cdb9091eb96d95662db3fc54a82 /drivers/mtd/Kconfig
parent6e602ef73334550bbbb8be1041a3ce6eecbd42f1 (diff)
downloadop-kernel-dev-b199489d37b21c5e294f95bf265acc5dde3fc3a2.zip
op-kernel-dev-b199489d37b21c5e294f95bf265acc5dde3fc3a2.tar.gz
mtd: spi-nor: add the framework for SPI NOR
This patch cloned most of the m25p80.c. In theory, it adds a new spi-nor layer. Before this patch, the layer is like: MTD ------------------------ m25p80 ------------------------ spi bus driver ------------------------ SPI NOR chip After this patch, the layer is like: MTD ------------------------ spi-nor ------------------------ m25p80 ------------------------ spi bus driver ------------------------ SPI NOR chip With the spi-nor controller driver(Freescale Quadspi), it looks like: MTD ------------------------ spi-nor ------------------------ fsl-quadspi ------------------------ SPI NOR chip New APIs: spi_nor_scan: used to scan a spi-nor flash. Signed-off-by: Huang Shijie <b32955@freescale.com> Acked-by: Marek Vasut <marex@denx.de> [Brian: rebased to include additional m25p_ids[] entry] Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'drivers/mtd/Kconfig')
-rw-r--r--drivers/mtd/Kconfig2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mtd/Kconfig b/drivers/mtd/Kconfig
index 5d49a21..94b8210 100644
--- a/drivers/mtd/Kconfig
+++ b/drivers/mtd/Kconfig
@@ -321,6 +321,8 @@ source "drivers/mtd/onenand/Kconfig"
source "drivers/mtd/lpddr/Kconfig"
+source "drivers/mtd/spi-nor/Kconfig"
+
source "drivers/mtd/ubi/Kconfig"
endif # MTD
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