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* driver/nand: Add support of 16K SRAM for IFC 2.0Prabhakar Kushwaha2014-07-22-0/+2
| | | | | | | | | Internal SRAM has been incresed from 8KB to 16KB for IFC cotroller ver 2.0. Update the page offset calculation logic to support the same. Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
* driver/nand: Update SRAM initialize logic for IFC.Prabhakar Kushwaha2014-07-22-0/+2
| | | | | | | | | | | | | IFC controller v1.1.0 requires internal SRAM initialize by reading NAND flash. Higher controller versions have provided "SRAM init" bit in NCFGR register space. update SRAM initialize logic to reflect the same. Also print error message in case of Page read error. Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
* driver/fsl_ifc: Add a function to finalize CS0 address bindingYork Sun2014-04-22-0/+1
| | | | | | | | | For fsl-lsch3 NOR flash boot, IFC CS0 needs to be binded with address within 32-bit at fist. After u-boot relocates to DDR, CS0 can be binded to higher address to support large space. Signed-off-by: York Sun <yorksun@freescale.com> CC: Prabhakar Kushwaha <prabhakar@freescale.com>
* driver/ifc:Change accessor function to take care of endiannessPrabhakar Kushwaha2014-02-03-13/+29
| | | | | | | | | | | IFC registers can be of type Little Endian or big Endian depending upon Freescale SoC. Here SoC defines the register type of IFC IP. So update acessor functions with common IFC acessor functions to take care both type of endianness. Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com> Acked-by: York Sun <yorksun@freescale.com>
* Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxTom Rini2013-12-02-0/+2
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* Driver/IFC: Move Freescale IFC driver to a common driverYork Sun2013-11-25-0/+986
Freescale IFC controller has been used for mpc8xxx. It will be used for ARM-based SoC as well. This patch moves the driver to driver/misc and fix the header file includes. Signed-off-by: York Sun <yorksun@freescale.com>