The default way of accessing nand device is using the nand width. This means that 8bit devices are using u8 * and 16bit devices are accessed using u16 *. This results in a non-optimal performance since the FSMC is designed to translate the normal word accesses into device width based accesses. This patch implements read_buf and write_buf callbacks using word by word accesses. Signed-off-by: Vipin Kumar <vipin.kumar@st.com> Reviewed-by: Viresh Kumar <viresh.kumar@st.com> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> |
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| .. | ||
| bbm.h | ||
| blktrans.h | ||
| cfi_endian.h | ||
| cfi.h | ||
| concat.h | ||
| doc2000.h | ||
| flashchip.h | ||
| fsmc.h | ||
| ftl.h | ||
| gen_probe.h | ||
| gpmi-nand.h | ||
| inftl.h | ||
| latch-addr-flash.h | ||
| map.h | ||
| mtd.h | ||
| mtdram.h | ||
| nand_bch.h | ||
| nand_ecc.h | ||
| nand-gpio.h | ||
| nand.h | ||
| ndfc.h | ||
| nftl.h | ||
| onenand_regs.h | ||
| onenand.h | ||
| partitions.h | ||
| pfow.h | ||
| physmap.h | ||
| pismo.h | ||
| plat-ram.h | ||
| qinfo.h | ||
| sh_flctl.h | ||
| sharpsl.h | ||
| spear_smi.h | ||
| super.h | ||
| ubi.h | ||
| xip.h | ||