tree 81bec53af4d93bd3ece9c5e56ca12dc4a683e9c6
parent 2bba3f52377a165664b1e1570ae3d19e087954ce
author JaimeLiao <jaimeliao.tw@gmail.com> 1658126962 +0800
committer Jagan Teki <jagan@edgeble.ai> 1658151919 +0530

mtd: spi-nor-core: Add support for Macronix Octal flash

Adding Macronix Octal flash for Octal DTR support.

The octaflash series can be divided into the following types:

MX25 series : Serial NOR Flash.
MX66 series : Serial NOR Flash with stacked die.(Size larger than 1Gb)
LM/UM series : Up to 250MHz clock frequency with both DTR/STR operation.
LW/UW series : Support simultaneous Read-while-Write operation in multiple
               bank architecture. Read-while-write feature which means read
               data one bank while another bank is programing or erasing.

MX25LM : 3.0V Octal I/O
 -https://www.mxic.com.tw/Lists/Datasheet/Attachments/7841/MX25LM51245G,%203V,%20512Mb,%20v1.1.pdf

MX25UM : 1.8V Octal I/O
 -https://www.mxic.com.tw/Lists/Datasheet/Attachments/7525/MX25UM51245G%20Extreme%20Speed,%201.8V,%20512Mb,%20v1.0.pdf

MX66LM : 3.0V Octal I/O with stacked die
 -https://www.mxic.com.tw/Lists/Datasheet/Attachments/7929/MX66LM1G45G,%203V,%201Gb,%20v1.1.pdf

MX66UM : 1.8V Octal I/O with stacked die
 -https://www.mxic.com.tw/Lists/Datasheet/Attachments/7721/MX66UM1G45G,%201.8V,%201Gb,%20v1.1.pdf

MX25LW : 3.0V Octal I/O with Read-while-Write
MX25UW : 1.8V Octal I/O with Read-while-Write
MX66LW : 3.0V Octal I/O with Read-while-Write and stack die
MX66UW : 1.8V Octal I/O with Read-while-Write and stack die

About LW/UW series, please contact us freely if you have any
questions. For adding Octal NOR Flash IDs, we have validated
each Flash on plateform zynq-picozed.

As below are the SFDP table dump.

zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id
c2943c
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer
macronix
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname
mx66uw2g345gx0
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/sfdp > mx66uw2g345gx0
zynq> hexdump mx66uw2g345gx0
0000000 4653 5044 0108 fd04 0700 1401 0040 ff00
0000010 0187 1c01 0090 ff00 000a 0801 0100 ff00
0000020 0005 0501 0120 ff00 0084 0201 0134 ff00
0000030 0000 0000 0000 0000 ffff ffff ffff ffff
0000040 20e5 ff8a ffff 7fff ff00 ff00 ff00 ff00
0000050 ffee ffff ffff ff00 ffff ff00 200c d810
0000060 ff00 ff00 7987 0001 1284 e200 04cc 4667
0000070 b030 b030 bdf4 5cd5 0000 ff00 1010 2000
0000080 0000 0000 0000 237c 0048 0000 0000 8888
0000090 0000 0000 0000 4000 d10f f3ff d10f f3ff
00000a0 0500 9000 0500 b100 2b00 9500 2b00 9600
00000b0 7172 b803 7172 b803 0000 0000 a390 8218
00000c0 c000 9669 0000 0000 0000 0000 7172 9800
00000d0 7172 b800 7172 9900 0000 0000 7172 9800
00000e0 7172 f800 7172 9900 7172 f900 0000 0000
00000f0 0000 0000 1501 d001 7172 d806 0000 5086
0000100 0000 0106 0000 0000 0002 0301 0200 0000
0000110 0000 0106 0000 0000 0000 0672 0200 0000
0000120 ee00 69c0 7272 7171 d800 f6f7 0a00 0000
0000130 4514 8098 0643 001f dc21 ffff ffff ffff
0000140 ffff ffff ffff ffff ffff ffff ffff ffff

zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id
c2853b
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer
macronix
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname
mx66lm1g45g
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/sfdp > mx66lm1g45g
zynq> hexdump mx66lm1g45g
0000000 4653 5044 0108 fd04 0700 1401 0040 ff00
0000010 0187 1c01 0090 ff00 000a 0801 0100 ff00
0000020 0005 0501 0120 ff00 0084 0201 0134 ff00
0000030 0000 0000 0000 0000 ffff ffff ffff ffff
0000040 20e5 ff8a ffff 3fff ff00 ff00 ff00 ff00
0000050 ffee ffff ffff ff00 ffff ff00 200c d810
0000060 ff00 ff00 6987 0001 1282 e200 02cc 3867
0000070 b030 b030 bdf4 5cd5 0000 ff00 1010 2000
0000080 0000 0000 0000 a37c 0048 0000 0000 6666
0000090 0000 0000 0000 4000 d10f f3ff d10f f3ff
00000a0 0500 9000 0500 b100 2b00 9500 2b00 9600
00000b0 7172 b803 7172 b803 0000 0000 a390 8218
00000c0 c000 9669 0000 0000 0000 0000 7172 9800
00000d0 7172 b800 7172 9900 0000 0000 7172 9800
00000e0 7172 f800 7172 9900 7172 f900 0000 0000
00000f0 0000 0000 1501 d001 7172 d806 0000 5086
0000100 0000 0106 0000 0000 0002 0301 0200 0000
0000110 0000 0106 0000 0000 0000 0672 0200 0000
0000120 ee00 69c0 7272 7171 d800 f6f7 0000 0000
0000130 3514 001c 0643 000f dc21 ffff ffff ffff
0000140 ffff ffff ffff ffff ffff ffff ffff ffff

zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id
c2853a
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer
macronix
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname
mx25lm51245g
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/sfdp > mx25lm51245g
zynq> hexdump mx25lm51245g
0000000 4653 5044 0108 fd04 0700 1401 0040 ff00
0000010 0187 1c01 0090 ff00 000a 0801 0100 ff00
0000020 0005 0501 0120 ff00 0084 0201 0134 ff00
0000030 0000 0000 0000 0000 ffff ffff ffff ffff
0000040 20e5 ff8a ffff 1fff ff00 ff00 ff00 ff00
0000050 ffee ffff ffff ff00 ffff ff00 200c d810
0000060 ff00 ff00 7989 0001 128d e200 02cc 4467
0000070 b030 b030 bdf4 5cd5 0000 ff00 1010 2000
0000080 0000 0000 0000 a37c 0048 0000 0000 6666
0000090 0000 0000 0000 4000 d10f f3ff d10f f3ff
00000a0 0500 9000 0500 b100 2b00 9500 2b00 9600
00000b0 7172 b803 7172 b803 0000 0000 a390 8218
00000c0 c000 9669 0000 0000 0000 0000 7172 9800
00000d0 7172 b800 7172 9900 0000 0000 7172 9800
00000e0 7172 f800 7172 9900 7172 f900 0000 0000
00000f0 0000 0000 1501 d001 7172 d806 0000 5086
0000100 0000 0106 0000 0000 0002 0301 0200 0000
0000110 0000 0106 0000 0000 0000 0672 0200 0000
0000120 ee00 69c0 7272 7171 d800 f6f7 0000 0000
0000130 3514 001c 0643 000f dc21 ffff ffff ffff
0000140 ffff ffff ffff ffff ffff ffff ffff ffff

zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id
c2863a
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer
macronix
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname
mx25lw51245g
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/sfdp > mx25lw51245g
zynq> hexdump mx25lw51245g
0000000 4653 5044 0108 fd04 0700 1401 0040 ff00
0000010 0187 1c01 0090 ff00 000a 0801 0100 ff00
0000020 0005 0501 0120 ff00 0084 0201 0134 ff00
0000030 0000 0000 0000 0000 0000 0000 0000 0000
0000040 20e5 ff8a ffff 1fff ff00 ff00 ff00 ff00
0000050 ffee ffff ffff ff00 ffff ff00 200c d810
0000060 ff00 ff00 798b 0001 128f e200 04cc 4667
0000070 b030 b030 bdf4 5cd5 0000 ff00 1010 2000
0000080 0000 0000 0000 a37c 0048 0000 0000 6666
0000090 0000 0000 0000 4000 d10f f3ff d10f f3ff
00000a0 0500 9000 0500 b100 2b00 9500 2b00 9600
00000b0 7172 b803 7172 b803 0000 0000 a390 8218
00000c0 c000 9669 0000 0000 0000 0000 7172 9800
00000d0 7172 b800 7172 9900 0000 0000 7172 9800
00000e0 7172 f800 7172 9900 7172 f900 0000 0000
00000f0 0000 0000 1501 d001 7172 d806 0000 5086
0000100 0000 0106 0000 0000 0002 0301 0200 0000
0000110 0000 0106 0000 0000 0000 0672 0200 0000
0000120 ee00 69c0 7272 7171 d800 f6f7 0000 0000
0000130 3514 001c 0643 000f dc21 ffff ffff ffff
0000140 ffff ffff ffff ffff ffff ffff ffff ffff

zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id
c28539
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer
macronix
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname
mx25lm25645g
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/sfdp > mx25lm25645g
zynq> hexdump mx25lm25645g
0000000 4653 5044 0108 fd04 0700 1401 0040 ff00
0000010 0187 1c01 0090 ff00 000a 0801 0100 ff00
0000020 0005 0501 0120 ff00 0084 0201 0134 ff00
0000030 0000 0000 0000 0000 ffff ffff ffff ffff
0000040 20e5 ff8a ffff 0fff ff00 ff00 ff00 ff00
0000050 ffee ffff ffff ff00 ffff ff00 200c d810
0000060 ff00 ff00 6987 0001 1282 d200 02cc 3867
0000070 b030 b030 bdf4 5cd5 0000 ff00 1010 2000
0000080 0000 0000 0000 a37c 0048 0000 0000 6666
0000090 0000 0000 0000 4000 d10f f3ff d10f f3ff
00000a0 0500 9000 0500 b100 2b00 9500 2b00 9600
00000b0 7172 b803 7172 b803 0000 0000 a390 8218
00000c0 c000 9669 0000 0000 0000 0000 7172 9800
00000d0 7172 b800 7172 9900 0000 0000 7172 9800
00000e0 7172 f800 7172 9900 7172 f900 0000 0000
00000f0 0000 0000 1501 d001 7172 d806 0000 5086
0000100 0000 0106 0000 0000 0002 0301 0200 0000
0000110 0000 0106 0000 0000 0000 0672 0200 0000
0000120 ee00 69c0 7272 7171 d800 f6f7 0000 0000
0000130 3514 001c 0643 000f dc21 ffff ffff ffff
0000140 ffff ffff ffff ffff ffff ffff ffff ffff

zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id
c2843c
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer
macronix
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname
mx66uw2g345g
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/sfdp > mx66uw2g345g
zynq> hexdump mx66uw2g345g
0000000 4653 5044 0108 fd04 0700 1401 0040 ff00
0000010 0187 1c01 0090 ff00 000a 0801 0100 ff00
0000020 0005 0501 0120 ff00 0084 0201 0134 ff00
0000030 0000 0000 0000 0000 ffff ffff ffff ffff
0000040 20e5 ff8a ffff 7fff ff00 ff00 ff00 ff00
0000050 ffee ffff ffff ff00 ffff ff00 200c d810
0000060 ff00 ff00 7987 0001 1284 e200 04cc 4667
0000070 b030 b030 bdf4 5cd5 0000 ff00 1010 2000
0000080 0000 0000 0000 237c 0048 0000 0000 8888
0000090 0000 0000 0000 4000 d10f f3ff d10f f3ff
00000a0 0500 9000 0500 b100 2b00 9500 2b00 9600
00000b0 7172 b803 7172 b803 0000 0000 a390 8218
00000c0 c000 9669 0000 0000 0000 0000 7172 9800
00000d0 7172 b800 7172 9900 0000 0000 7172 9800
00000e0 7172 f800 7172 9900 7172 f900 0000 0000
00000f0 0000 0000 1501 d001 7172 d806 0000 5086
0000100 0000 0106 0000 0000 0002 0301 0200 0000
0000110 0000 0106 0000 0000 0000 0672 0200 0000
0000120 ee00 69c0 7272 7171 d800 f6f7 0a00 0000
0000130 4514 8098 0643 001f dc21 ffff ffff ffff
0000140 ffff ffff ffff ffff ffff ffff ffff ffff

zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id
c2803b
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer
macronix
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname
mx66um1g45g
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/sfdp > mx66um1g45g
zynq> hexdump mx66um1g45g
0000000 4653 5044 0108 fd04 0700 1401 0040 ff00
0000010 0187 1c01 0090 ff00 000a 0801 0100 ff00
0000020 0005 0501 0120 ff00 0084 0201 0134 ff00
0000030 0000 0000 0000 0000 ffff ffff ffff ffff
0000040 20e5 ff8a ffff 3fff ff00 ff00 ff00 ff00
0000050 ffee ffff ffff ff00 ffff ff00 200c d810
0000060 ff00 ff00 7989 0001 128d e200 02cc 4467
0000070 b030 b030 bdf4 5cd5 0000 ff00 1010 2000
0000080 0000 0000 0000 a37c 0048 0000 0000 8888
0000090 0000 0000 0000 4000 d10f f3ff d10f f3ff
00000a0 0500 9000 0500 b100 2b00 9500 2b00 9600
00000b0 7172 b803 7172 b803 0000 0000 a390 8218
00000c0 c000 9669 0000 0000 0000 0000 7172 9800
00000d0 7172 b800 7172 9900 0000 0000 7172 9800
00000e0 7172 f800 7172 9900 7172 f900 0000 0000
00000f0 0000 0000 1501 d001 7172 d806 0000 5086
0000100 0000 0106 0000 0000 0002 0301 0200 0000
0000110 0000 0106 0000 0000 0000 0672 0200 0000
0000120 ee00 69c0 7272 7171 d800 f6f7 0a00 0000
0000130 3514 809c 0643 000f dc21 ffff ffff ffff
0000140 ffff ffff ffff ffff ffff ffff ffff ffff

zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id
c2813b
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer
macronix
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname
mx66uw1g45g
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/sfdp > mx66uw1g45g
zynq> hexdump mx66uw1g45g
0000000 4653 5044 0108 fd04 0700 1401 0040 ff00
0000010 0187 1c01 0090 ff00 000a 0801 0100 ff00
0000020 0005 0501 0120 ff00 0084 0201 0134 ff00
0000030 0000 0000 0000 0000 ffff ffff ffff ffff
0000040 20e5 ff8a ffff 3fff ff00 ff00 ff00 ff00
0000050 ffee ffff ffff ff00 ffff ff00 200c d810
0000060 ff00 ff00 798b 0001 128f e200 04cc 4667
0000070 b030 b030 bdf4 5cd5 0000 ff00 1010 2000
0000080 0000 0000 0000 a37c 0048 0000 0000 8888
0000090 0000 0000 0000 4000 d10f f3ff d10f f3ff
00000a0 0500 9000 0500 b100 2b00 9500 2b00 9600
00000b0 7172 b803 7172 b803 0000 0000 a390 8218
00000c0 c000 9669 0000 0000 0000 0000 7172 9800
00000d0 7172 b800 7172 9900 0000 0000 7172 9800
00000e0 7172 f800 7172 9900 7172 f900 0000 0000
00000f0 0000 0000 1501 d001 7172 d806 0000 5086
0000100 0000 0106 0000 0000 0002 0301 0200 0000
0000110 0000 0106 0000 0000 0000 0672 0200 0000
0000120 ee00 69c0 7272 7171 d800 f6f7 0a00 0000
0000130 4514 8098 0643 000f dc21 ffff ffff ffff
0000140 ffff ffff ffff ffff ffff ffff ffff ffff

zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id
c2813a
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer
macronix
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname
mx25uw51245g
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/sfdp > mx25uw51245g
zynq> hexdump mx25uw51245g
0000000 4653 5044 0108 fd04 0700 1401 0040 ff00
0000010 0187 1c01 0090 ff00 000a 0801 0100 ff00
0000020 0005 0501 0120 ff00 0084 0201 0134 ff00
0000030 0000 0000 0000 0000 ffff ffff ffff ffff
0000040 20e5 ff8a ffff 1fff ff00 ff00 ff00 ff00
0000050 ffee ffff ffff ff00 ffff ff00 200c d810
0000060 ff00 ff00 798b 0001 128f e200 04cc 4667
0000070 b030 b030 bdf4 5cd5 0000 ff00 1010 2000
0000080 0000 0000 0000 a37c 0048 0000 0000 7777
0000090 0000 0000 0000 4000 d10f f3ff d10f f3ff
00000a0 0500 9000 0500 b100 2b00 9500 2b00 9600
00000b0 7172 b803 7172 b803 0000 0000 a390 8218
00000c0 c000 9669 0000 0000 0000 0000 7172 9800
00000d0 7172 b800 7172 9900 0000 0000 7172 9800
00000e0 7172 f800 7172 9900 7172 f900 0000 0000
00000f0 0000 0000 1501 d001 7172 d806 0000 5086
0000100 0000 0106 0000 0000 0002 0301 0200 0000
0000110 0000 0106 0000 0000 0000 0672 0200 0000
0000120 ee00 69c0 7272 7171 d800 f6f7 0000 0000
0000130 4514 8098 0643 000f dc21 ffff ffff ffff
0000140 ffff ffff ffff ffff ffff ffff ffff ffff

zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id
c2843a
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer
macronix
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname
mx25uw51345g
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/sfdp > mx25uw51345g
zynq> hexdump mx25uw51345g
0000000 4653 5044 0108 fd04 0700 1401 0040 ff00
0000010 0187 1c01 0090 ff00 000a 0801 0100 ff00
0000020 0005 0501 0120 ff00 0084 0201 0134 ff00
0000030 0000 0000 0000 0000 ffff ffff ffff ffff
0000040 20e5 ff8a ffff 1fff ff00 ff00 ff00 ff00
0000050 ffee ffff ffff ff00 ffff ff00 200c d810
0000060 ff00 ff00 798b 0001 128f e200 04cc 4667
0000070 b030 b030 bdf4 5cd5 0000 ff00 1010 2000
0000080 0000 0000 0000 237c 0048 0000 0000 8888
0000090 0000 0000 0000 4000 d10f f3ff d10f f3ff
00000a0 0500 9000 0500 b100 2b00 9500 2b00 9600
00000b0 7172 b803 7172 b803 0000 0000 a390 8218
00000c0 c000 9669 0000 0000 0000 0000 7172 9800
00000d0 7172 b800 7172 9900 0000 0000 7172 9800
00000e0 7172 f800 7172 9900 7172 f900 0000 0000
00000f0 0000 0000 1501 d001 7172 d806 0000 5086
0000100 0000 0106 0000 0000 0002 0301 0200 0000
0000110 0000 0106 0000 0000 0000 0672 0200 0000
0000120 ee00 69c0 7272 7171 d800 f6f7 0a00 0000
0000130 4514 8098 0643 000f dc21 ffff ffff ffff
0000140 ffff ffff ffff ffff ffff ffff ffff ffff

zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id
c28039
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer
macronix
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname
mx25um25645g
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/sfdp > mx25um25645g
zynq> random: fast init done
zynq> hexdump mx25um25645g
0000000 4653 5044 0108 fd04 0700 1401 0040 ff00
0000010 0187 1c01 0090 ff00 000a 0801 0100 ff00
0000020 0005 0501 0120 ff00 0084 0201 0134 ff00
0000030 0000 0000 0000 0000 ffff ffff ffff ffff
0000040 20e5 ff8a ffff 0fff ff00 ff00 ff00 ff00
0000050 ffee ffff ffff ff00 ffff ff00 200c d810
0000060 ff00 ff00 7987 0001 1284 d200 02cc 3867
0000070 b030 b030 bdf4 5cd5 0000 ff00 1010 2000
0000080 0000 0000 0000 a37c 0048 0000 0000 8888
0000090 0000 0000 0000 4000 d10f f3ff d10f f3ff
00000a0 0500 9000 0500 b100 2b00 9500 2b00 9600
00000b0 7172 b803 7172 b803 0000 0000 a390 8218
00000c0 c000 9669 0000 0000 0000 0000 7172 9800
00000d0 7172 b800 7172 9900 0000 0000 7172 9800
00000e0 7172 f800 7172 9900 7172 f900 0000 0000
00000f0 0000 0000 1501 d001 7172 d806 0000 5086
0000100 0000 0106 0000 0000 0002 0301 0200 0000
0000110 0000 0106 0000 0000 0000 0672 0200 0000
0000120 ee00 69c0 7272 7171 d800 f6f7 0a00 0000
0000130 3514 809c 0643 000f dc21 ffff ffff ffff
0000140 ffff ffff ffff ffff ffff ffff ffff ffff

zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id
c28139
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer
macronix
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname
mx25uw25645g
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/sfdp > mx25uw25645g
zynq> hexdump mx25uw25645g
0000000 4653 5044 0108 fd04 0700 1401 0040 ff00
0000010 0187 1c01 0090 ff00 000a 0801 0100 ff00
0000020 0005 0501 0120 ff00 0084 0201 0134 ff00
0000030 0000 0000 0000 0000 ffff ffff ffff ffff
0000040 20e5 ff8a ffff 0fff ff00 ff00 ff00 ff00
0000050 ffee ffff ffff ff00 ffff ff00 200c d810
0000060 ff00 ff00 7989 0001 128d d200 04cc 4667
0000070 b030 b030 bdf4 5cd5 0000 ff00 1010 2000
0000080 0000 0000 0000 a37c 0048 0000 0000 8888
0000090 0000 0000 0000 4000 d10f f3ff d10f f3ff
00000a0 0500 9000 0500 b100 2b00 9500 2b00 9600
00000b0 7172 b803 7172 b803 0000 0000 a390 8218
00000c0 c000 9669 0000 0000 0000 0000 7172 9800
00000d0 7172 b800 7172 9900 0000 0000 7172 9800
00000e0 7172 f800 7172 9900 7172 f900 0000 0000
00000f0 0000 0000 1501 d001 7172 d806 0000 5086
0000100 0000 0106 0000 0000 0002 0301 0200 0000
0000110 0000 0106 0000 0000 0000 0672 0200 0000
0000120 ee00 69c0 7272 7171 d800 f6f7 0a00 0000
0000130 4514 8098 0643 000f dc21 ffff ffff ffff
0000140 ffff ffff ffff ffff ffff ffff ffff ffff

zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id
c28339
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer
macronix
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname
mx25um25345g
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/sfdp > mx25um25345g
zynq> hexdump mx25um25345g
0000000 4653 5044 0108 fd04 0700 1401 0040 ff00
0000010 0187 1c01 0090 ff00 000a 0801 0100 ff00
0000020 0005 0501 0120 ff00 0084 0201 0134 ff00
0000030 0000 0000 0000 0000 ffff ffff ffff ffff
0000040 20e5 ff8a ffff 0fff ff00 ff00 ff00 ff00
0000050 ffee ffff ffff ff00 ffff ff00 200c d810
0000060 ff00 ff00 6987 0001 1282 d200 02cc 3867
0000070 b030 b030 bdf4 5cd5 0000 ff00 1010 2000
0000080 0000 0000 0000 237c 0048 0000 0000 8888
0000090 0000 0000 0000 4000 d10f f3ff d10f f3ff
00000a0 0500 9000 0500 b100 2b00 9500 2b00 9600
00000b0 7172 b803 7172 b803 0000 0000 a390 8218
00000c0 c000 9669 0000 0000 0000 0000 7172 9800
00000d0 7172 b800 7172 9900 0000 0000 7172 9800
00000e0 7172 f800 7172 9900 7172 f900 0000 0000
00000f0 0000 0000 1501 d001 7172 d806 0000 5086
0000100 0000 0106 0000 0000 0002 0301 0200 0000
0000110 0000 0106 0000 0000 0000 0672 0200 0000
0000120 ee00 69c0 7272 7171 d800 f6f7 0904 0000
0000130 4514 8098 0643 000f dc21 ffff ffff ffff
0000140 ffff ffff ffff ffff ffff ffff ffff ffff

zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id
c28439
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer
macronix
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname
mx25uw25345g
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/sfdp > mx25uw25345g
zynq> hexdump mx25uw25345g
0000000 4653 5044 0108 fd04 0700 1401 0040 ff00
0000010 0187 1c01 0090 ff00 000a 0801 0100 ff00
0000020 0005 0501 0120 ff00 0084 0201 0134 ff00
0000030 0000 0000 0000 0000 ffff ffff ffff ffff
0000040 20e5 ff8a ffff 0fff ff00 ff00 ff00 ff00
0000050 ffee ffff ffff ff00 ffff ff00 200c d810
0000060 ff00 ff00 7987 0001 1284 d200 04cc 4667
0000070 b030 b030 bdf4 5cd5 0000 ff00 1010 2000
0000080 0000 0000 0000 237c 0048 0000 0000 8888
0000090 0000 0000 0000 4000 d10f f3ff d10f f3ff
00000a0 0500 9000 0500 b100 2b00 9500 2b00 9600
00000b0 7172 b803 7172 b803 0000 0000 a390 8218
00000c0 c000 9669 0000 0000 0000 0000 7172 9800
00000d0 7172 b800 7172 9900 0000 0000 7172 9800
00000e0 7172 f800 7172 9900 7172 f900 0000 0000
00000f0 0000 0000 1501 d001 7172 d806 0000 5086
0000100 0000 0106 0000 0000 0002 0301 0200 0000
0000110 0000 0106 0000 0000 0000 0672 0200 0000
0000120 ee00 69c0 7272 7171 d800 f6f7 0a00 0000
0000130 4514 8098 0643 000f dc21 ffff ffff ffff
0000140 ffff ffff ffff ffff ffff ffff ffff ffff

zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id
c28138
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer
macronix
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname
mx25uw12845g
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/sfdp > mx25uw12845g
zynq> hexdump mx25uw12845g
0000000 4653 5044 0108 fd04 0700 1401 0040 ff00
0000010 0187 1c01 0090 ff00 000a 0801 0100 ff00
0000020 0005 0501 0120 ff00 0084 0201 0134 ff00
0000030 0000 0000 0000 0000 0000 0000 0000 0000
0000040 20e5 ff8a ffff 07ff ff00 ff00 ff00 ff00
0000050 ffee ffff ffff ff00 ffff ff00 200c d810
0000060 ff00 ff00 798b 0001 128f c900 04cc 4667
0000070 b030 b030 bdf4 5cd5 0000 ff00 1010 2000
0000080 0000 0000 0000 a37c 0048 0000 0000 8888
0000090 0000 0000 0000 4000 d10f f3ff d10f f3ff
00000a0 0500 9000 0500 b100 2b00 9500 2b00 9600
00000b0 7172 b803 7172 b803 0000 0000 a390 8218
00000c0 c000 9669 0000 0000 0000 0000 7172 9800
00000d0 7172 b800 7172 9900 0000 0000 7172 9800
00000e0 7172 f800 7172 9900 7172 f900 0000 0000
00000f0 0000 0000 1501 d001 7172 d806 0000 5086
0000100 0000 0106 0000 0000 0002 0301 0200 0000
0000110 0000 0106 0000 0000 0000 0672 0200 0000
0000120 ee00 69c0 7272 7171 d800 f6f7 0a00 0000
0000130 4514 8098 0643 000f dc21 ffff ffff ffff
0000140 ffff ffff ffff ffff ffff ffff ffff ffff

zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id
c28438
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer
macronix
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname
mx25uw12345g
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/sfdp > mx25uw12345g
zynq> hexdump mx25uw12345g
0000000 4653 5044 0108 fd04 0700 1401 0040 ff00
0000010 0187 1c01 0090 ff00 000a 0801 0100 ff00
0000020 0005 0501 0120 ff00 0084 0201 0134 ff00
0000030 0000 0000 0000 0000 ffff ffff ffff ffff
0000040 20e5 ff8a ffff 07ff ff00 ff00 ff00 ff00
0000050 ffee ffff ffff ff00 ffff ff00 200c d810
0000060 ff00 ff00 798b 0001 128f c900 04cc 4667
0000070 b030 b030 bdf4 5cd5 0000 ff00 1010 2000
0000080 0000 0000 0000 237c 0048 0000 0000 8888
0000090 0000 0000 0000 4000 d10f f3ff d10f f3ff
00000a0 0500 9000 0500 b100 2b00 9500 2b00 9600
00000b0 7172 b803 7172 b803 0000 0000 a390 8218
00000c0 c000 9669 0000 0000 0000 0000 7172 9800
00000d0 7172 b800 7172 9900 0000 0000 7172 9800
00000e0 7172 f800 7172 9900 7172 f900 0000 0000
00000f0 0000 0000 1501 d001 7172 d806 0000 5086
0000100 0000 0106 0000 0000 0002 0301 0200 0000
0000110 0000 0106 0000 0000 0000 0672 0200 0000
0000120 ee00 69c0 7272 7171 d800 f6f7 0a00 0000
0000130 4514 8098 0643 000f dc21 ffff ffff ffff
0000140 ffff ffff ffff ffff ffff ffff ffff ffff

zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id
c28137
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer
macronix
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname
mx25uw6445g
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/sfdp > mx25uw6445g
zynq> hexdump mx25uw6445g
0000000 4653 5044 0108 fd04 0700 1401 0040 ff00
0000010 0187 1c01 0090 ff00 000a 0801 0100 ff00
0000020 0005 0501 0120 ff00 0084 0201 0134 ff00
0000030 0000 0000 0000 0000 ffff ffff ffff ffff
0000040 20e5 ff8a ffff 03ff ff00 ff00 ff00 ff00
0000050 ffee ffff ffff ff00 ffff ff00 200c d810
0000060 ff00 ff00 7989 0001 128d c400 04cc 4667
0000070 b030 b030 bdf4 5cd5 0000 ff00 1010 2000
0000080 0000 0000 0000 a37c 0048 0000 0000 8888
0000090 0000 0000 0000 4000 d10f f3ff d10f f3ff
00000a0 0500 9000 0500 b100 2b00 9500 2b00 9600
00000b0 7172 b803 7172 b803 0000 0000 a390 8218
00000c0 c000 9669 0000 0000 0000 0000 7172 9800
00000d0 7172 b800 7172 9900 0000 0000 7172 9800
00000e0 7172 f800 7172 9900 7172 f900 0000 0000
00000f0 0000 0000 1501 d001 7172 d806 0000 5086
0000100 0000 0106 0000 0000 0002 0301 0200 0000
0000110 0000 0106 0000 0000 0000 0672 0200 0000
0000120 ee00 69c0 7272 7171 d800 f6f7 0a00 0000
0000130 4514 8098 0643 000f dc21 ffff ffff ffff
0000140 ffff ffff ffff ffff ffff ffff ffff ffff

zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id
c28437
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer
macronix
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname
mx25uw6345g
zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/sfdp > mx25uw6345g
zynq> hexdump mx25uw6345g
0000000 4653 5044 0108 fd04 0700 1401 0040 ff00
0000010 0187 1c01 0090 ff00 000a 0801 0100 ff00
0000020 0005 0501 0120 ff00 0084 0201 0134 ff00
0000030 0000 0000 0000 0000 ffff ffff ffff ffff
0000040 20e5 ff8a ffff 03ff ff00 ff00 ff00 ff00
0000050 ffee ffff ffff ff00 ffff ff00 200c d810
0000060 ff00 ff00 798b 0001 128f c400 04cc 4667
0000070 b030 b030 bdf4 5cd5 0000 ff00 1010 2000
0000080 0000 0000 0000 237c 0048 0000 0000 8888
0000090 0000 0000 0000 4000 d10f f3ff d10f f3ff
00000a0 0500 9000 0500 b100 2b00 9500 2b00 9600
00000b0 7172 b803 7172 b803 0000 0000 a390 8218
00000c0 c000 9669 0000 0000 0000 0000 7172 9800
00000d0 7172 b800 7172 9900 0000 0000 7172 9800
00000e0 7172 f800 7172 9900 7172 f900 0000 0000
00000f0 0000 0000 1501 d001 7172 d806 0000 5086
0000100 0000 0106 0000 0000 0002 0301 0200 0000
0000110 0000 0106 0000 0000 0000 0672 0200 0000
0000120 ee00 69c0 7272 7171 d800 f6f7 0a00 0000
0000130 4514 8098 0643 000f dc21 ffff ffff ffff
0000140 ffff ffff ffff ffff ffff ffff ffff ffff

Signed-off-by: JaimeLiao <jaimeliao.tw@gmail.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>