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authorShiraz Hashim <shiraz.hashim@st.com>2012-01-12 14:38:57 +0100
committerDavid Woodhouse <David.Woodhouse@intel.com>2012-03-27 00:14:16 +0100
commitf18dbbb1bfe06ea3995b55c2f533057da9e9294a (patch)
tree03977f824b653bdaff5638429b6f6bd84577da4e /drivers/mtd/mtdpart.c
parent661a08327d11bcc4cf649c5ae4bdf2db0a87b320 (diff)
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mtd: ST SPEAr: Add SMI driver for serial NOR flash
SPEAr platforms (spear3xx/spear6xx/spear13xx) provide SMI (Serial Memory Interface) controller to access serial NOR flash. SMI provides a simple interface for SPI/serial NOR flashes and has certain inbuilt commands and features to support these flashes easily. It also makes it possible to map an address range in order to directly access (read/write) the SNOR over address bus. This patch intends to provide serial nor driver support for spear platforms which are accessed through SMI. Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com> Signed-off-by: Viresh Kumar <viresh.kumar@st.com> Signed-off-by: Stefan Roese <sr@denx.de> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@linux.intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
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