v4:
- define vreg_offset for S25FS256T in the post_sfdp hook. The goal
is to use the same code base for both single and multi chip package
flashes.
- get rid of SPINOR_REG_CYPRESS_CFR{1,3,5}V as they are no longer used
---
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname
s28hs02gt
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id
345b1c
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer
spansion
zynq> xxd -p /sys/bus/spi/devices/spi0.0/spi-nor/sfdp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zynq> md5sum /sys/bus/spi/devices/spi0.0/spi-nor/sfdp
6193b9729008b80b9a2b4bb3ce06a91d /sys/bus/spi/devices/spi0.0/spi-nor/sfdp
zynq> test_qspi.sh
6+0 records in
6+0 records out
6291456 bytes (6.0MB) copied, 0.234679 seconds, 25.6MB/s
Copied 6291456 bytes from qspi_test to address 0x00000000 in flash
Erased 6291456 bytes from address 0x00000000 in flash
Copied 6291456 bytes from address 0x00000000 in flash to qspi_read
0000000 ffff ffff ffff ffff ffff ffff ffff ffff
*
0600000
Copied 6291456 bytes from qspi_test to address 0x00000000 in flash
Copied 6291456 bytes from address 0x00000000 in flash to qspi_read
3020d73d4d0e570449faacfbadf134e074ced30e qspi_test
3020d73d4d0e570449faacfbadf134e074ced30e qspi_read
Takahiro Kuwano (8):
mtd: spi-nor: spansion: use CLPEF as an alternative to CLSR
mtd: spi-nor: spansion: preserve CFR2V[7] when writing MEMLAT
mtd: spi-nor: spansion: prepare octal dtr methods for multi chip
support
mtd: spi-nor: spansion: switch set_octal_dtr method to use vreg_offset
mtd: spi-nor: spansion: switch h28hx's ready() to use vreg_offset
mtd: spi-nor: spansion: add MCP support in set_octal_dtr()
mtd: spi-nor: spansion: add octal DTR support in RD_ANY_REG_OP
mtd: spi-nor: spansion: add support for S28HS02GT
Tudor Ambarus (3):
mtd: spi-nor: spansion: let SFDP determine the flash and sector size
mtd: spi-nor: spansion: switch s25hx_t to use vreg_offset for
quad_enable()
mtd: spi-nor: spansion: switch cypress_nor_get_page_size() to use
vreg_offset
drivers/mtd/spi-nor/atmel.c | 8 +-
drivers/mtd/spi-nor/core.c | 23 ++-
drivers/mtd/spi-nor/core.h | 4 +-
drivers/mtd/spi-nor/issi.c | 4 +-
drivers/mtd/spi-nor/macronix.c | 4 +-
drivers/mtd/spi-nor/micron-st.c | 4 +-
drivers/mtd/spi-nor/spansion.c | 306 +++++++++++++++++++++-----------
drivers/mtd/spi-nor/sst.c | 8 +-
drivers/mtd/spi-nor/winbond.c | 4 +-
drivers/mtd/spi-nor/xilinx.c | 4 +-
10 files changed, 245 insertions(+), 124 deletions(-)
--
2.34.1