Searched hist:e612ddf5939ba257f2933c7539ee39a3f760e8ce (Results 1 – 2 of 2) sorted by relevance
| /rk3399_rockchip-uboot/include/ |
| H A D | spi_flash.h | e612ddf5939ba257f2933c7539ee39a3f760e8ce Wed Jun 19 10:07:09 UTC 2013 Jagannadha Sutradharudu Teki <jaganna@xilinx.com> sf: Read flash bank addr register at probe time
Read the flash bank addr register to get the state of bank in
a perticular flash. and also bank write happens only when there is
a change in bank selection from user.
bank read only valid for flashes which has > 16Mbytes those are
opearted in 3-byte addr mode, each bank occupies 16Mytes.
Suppose if the flash has 64Mbytes size consists of 4 banks like
bank0, bank1, bank2 and bank3.
Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
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| /rk3399_rockchip-uboot/drivers/mtd/spi/ |
| H A D | spi_flash.c | e612ddf5939ba257f2933c7539ee39a3f760e8ce Wed Jun 19 10:07:09 UTC 2013 Jagannadha Sutradharudu Teki <jaganna@xilinx.com> sf: Read flash bank addr register at probe time
Read the flash bank addr register to get the state of bank in
a perticular flash. and also bank write happens only when there is
a change in bank selection from user.
bank read only valid for flashes which has > 16Mbytes those are
opearted in 3-byte addr mode, each bank occupies 16Mytes.
Suppose if the flash has 64Mbytes size consists of 4 banks like
bank0, bank1, bank2 and bank3.
Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
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