| Message ID | cover.1654741888.git.Takahiro.Kuwano@infineon.com |
|---|---|
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Takahiro Kuwano <Takahiro.Kuwano@infineon.com>
Subject: [PATCH v16 0/8] mtd: spi-nor: Add support for Infineon
s25hl-t/s25hs-t
Date: Thu, 9 Jun 2022 17:57:37 +0900
Message-Id: <cover.1654741888.git.Takahiro.Kuwano@infineon.com>
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Content preview: From: Takahiro Kuwano The S25HL-T/S25HS-T family is the
Infineon
SEMPER Flash with Quad SPI. The datasheets can be found in the following
link.
https://www.infineon.com/dgdl/Infineon-S25HS256T_S25HS512T_S25HS01GT_S25HL256T_S25HL512T_S25HL01GT_256-Mb_(32-MB)_512-Mb_(64-MB)_1-Gb_(128-MB)_HS-T_(
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|
| Series |
mtd: spi-nor: Add support for Infineon s25hl-t/s25hs-t
|
expand
|
From: Takahiro Kuwano <Takahiro.Kuwano@infineon.com> The S25HL-T/S25HS-T family is the Infineon SEMPER Flash with Quad SPI. The datasheets can be found in the following link. https://www.infineon.com/dgdl/Infineon-S25HS256T_S25HS512T_S25HS01GT_S25HL256T_S25HL512T_S25HL01GT_256-Mb_(32-MB)_512-Mb_(64-MB)_1-Gb_(128-MB)_HS-T_(1.8-V)_HL-T_(3.0-V)_Semper_Flash_with_Quad_SPI-DataSheet-v02_00-EN.pdf?fileId=8ac78c8c7d0d8da4017d0ee674b86ee3&da=t Device ID, SFDP, and test script output: ------------------------------------------------------------ zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname s25hl512t zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id 342a1a0f0390 zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer spansion zynq> xxd -p /sys/bus/spi/devices/spi0.0/spi-nor/sfdp 53464450080103ff00000114000100ff84000102500100ff81000116c801 00ff8700011c580100ffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffe720faffffffff1f48eb086b00ff 88bbfeffffffffff00ffffff48eb0c2000ff00ff12d823faff8b82e7ffe3 ec031c608a857a75f766805c8cd6ddfff938f8a1000000000000bc000000 0000f7f5ffff7b920ffe21ffffdc0000800000000000c0ffc3ebc8ffe3eb 00650090060500a10065009600650095716503d0716503d000000000b02e 000088a489aa716503967165039600000000000000000000000000000000 000000000000000000000000000000000000000000000000716505d57165 05d50000a015fc65ff0804008000fc65ff4002008000fd65ff0402008000 fe0002fff1ff0100f8ff0100f8fffb03fe0302fff8fffb03f8ff0100f1ff 0100fe0104fff1ff0000f8ff0200f8fff703f8ff0200f1ff0000ff0400ff f8ffff03 zynq> md5sum /sys/bus/spi/devices/spi0.0/spi-nor/sfdp 8a0aa90112e154ae3a797df2c211ef61 /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, 0.230748 seconds, 26.0MB/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 8fd5e1d95c3a5b8d7d66ade561f51fe5257897ff qspi_test 8fd5e1d95c3a5b8d7d66ade561f51fe5257897ff qspi_read ------------------------------------------------------------ ------------------------------------------------------------ zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname s25hs512t zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id 342b1a0f0390 zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer spansion zynq> xxd -p /sys/bus/spi/devices/spi0.0/spi-nor/sfdp 53464450080103ff00000114000100ff84000102500100ff81000116c801 00ff8700011c580100ffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffe720faffffffff1f48eb086b00ff 88bbfeffffffffff00ffffff48eb0c2000ff00ff12d823faff8b91e8ffe3 ec031c608a857a75f766805c84d6ddfff938f8a100000000000080000000 0000f7f5ffff7b920ffe20ffffd80000800000000000c0ffc3ebc8ffe3eb 00650090060500a10065009600650095716503d0716503d000000000b02e 000088a489aa716503967165039600000000000000000000000000000000 000000000000000000000000000000000000000000000000716505d57165 05d50000ee72fc65ff0804008000fc65ff4002008000fd65ff0402008000 fe0002fff1ff0100f8ff0100f8fffb03fe0302fff8fffb03f8ff0100f1ff 0100fe0104fff1ff0100f8ff0200f8fff703f8ff0200f1ff0100ff0400ff f8ffff03 zynq> md5sum /sys/bus/spi/devices/spi0.0/spi-nor/sfdp f17d9e784602187a0933edec3688e30f /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, 0.230827 seconds, 26.0MB/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 3c4cc1be627a88da0364b2a866fbb6ac04dba80e qspi_test 3c4cc1be627a88da0364b2a866fbb6ac04dba80e qspi_read ------------------------------------------------------------ ------------------------------------------------------------ zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname s25hl01gt zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id 342a1b0f0390 zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer spansion zynq> xxd -p /sys/bus/spi/devices/spi0.0/spi-nor/sfdp 53464450080103ff00000114000100ff84000102500100ff81000116c801 00ff8700011c580100ffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffe720faffffffff3f48eb086b00ff 88bbfeffffffffff00ffffff48eb0c2000ff00ff12d823faff8b82e7ffe6 ec031c608a857a75f766805c8cd6ddfff938f8a1000000000000bc000000 0000f7f5ffff7b920ffe21ffffdc0000800000000000c0ffc3ebc8ffe3eb 00650090060500a10065009600650095716503d0716503d000000000b02e 000088a489aa716503967165039600000000000000000000000000000000 000000000000000000000000000000000000000000000000716505d57165 05d50000a015fc65ff0804008000fc65ff4002008000fd65ff0402008000 fe0002fff1ff0100f8ff0100f8fffb07fe0302fff8fffb07f8ff0100f1ff 0100fe0104fff1ff0000f8ff0200f8fff707f8ff0200f1ff0000ff0400ff f8ffff07 zynq> md5sum /sys/bus/spi/devices/spi0.0/spi-nor/sfdp 1ad5a0d7d7e0e656986c1e678c416a7e /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, 0.230878 seconds, 26.0MB/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 50b8cc948f8b05fa5650a6d0ba74be8f95ff3332 qspi_test 50b8cc948f8b05fa5650a6d0ba74be8f95ff3332 qspi_read ------------------------------------------------------------ ------------------------------------------------------------ zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname s25hs01gt zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id 342b1b0f0390 zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer spansion zynq> xxd -p /sys/bus/spi/devices/spi0.0/spi-nor/sfdp 53464450080103ff00000114000100ff84000102500100ff81000116c801 00ff8700011c580100ffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffe720faffffffff3f48eb086b00ff 88bbfeffffffffff00ffffff48eb0c2000ff00ff12d823faff8b82e7ffe6 ec031c608a857a75f766805c8cd6ddfff938f8a1000000000000bc000000 0000f7f5ffff7b920ffe21ffffdc0000800000000000c0ffc3ebc8ffe3eb 00650090060500a10065009600650095716503d0716503d000000000b02e 000088a489aa716503967165039600000000000000000000000000000000 000000000000000000000000000000000000000000000000716505d57165 05d50000a015fc65ff0804008000fc65ff4002008000fd65ff0402008000 fe0002fff1ff0100f8ff0100f8fffb07fe0302fff8fffb07f8ff0100f1ff 0100fe0104fff1ff0000f8ff0200f8fff707f8ff0200f1ff0000ff0400ff f8ffff07 zynq> md5sum /sys/bus/spi/devices/spi0.0/spi-nor/sfdp 1ad5a0d7d7e0e656986c1e678c416a7e /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, 0.230712 seconds, 26.0MB/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 e9515a880d836d9fdfa8b2b7c870825fd8300cc1 qspi_test e9515a880d836d9fdfa8b2b7c870825fd8300cc1 qspi_read ------------------------------------------------------------ Changes in v16: - stop restoring read_opcode, read_dummy and addr_nbytes to uninitialized state at SFDP parsing time Changes in v15: - add missing read any reg call in volatile quad enable method (patch 8/8) Changes in v14: - add prerequisite patches for s25hl-t/s25hs-t addition. - squash volatile quad enable method to the patch that adds the flashes to avoid unused function warning. Changes in v13: - Remove patch, Call set_4byte_addr_mode() before spi_nor_quad_enalbe() - Remove patch, Rename local macro - Use 3-byte address width in cypress_nor_quad_enable_volatile() - Add post_sfdp to fix 3 byte erase opcode in 4BAIT Changes in v12: - Rebase on top of Tudor's series https://patchwork.ozlabs.org/project/linux-mtd/list/?series=295933 https://patchwork.ozlabs.org/project/linux-mtd/list/?series=294533 - New patch: Retain nor->addr_width at 4BAIT parse - New patch: Call set_4byte_addr_mode() before spi_nor_quad_enalbe() - New patch: Rename local macro Changes in v11: - Rebase on top of Tudor's series https://patchwork.ozlabs.org/project/linux-mtd/list/?series=294490 - Remove 'nor->info->addr_width for SMPT parse' patch Changes in v10: - Rebase to v5.18-rc1 - Remove dependencies on other series - Use nor->info->addr_width for SMPT parse - Add a local function for page size discovery - Clean up volatile QE function Changes in v9: - Rebase to v5.17-rc6 - Rename function and macro per mwalle's series - Fix some issues in ID table and fixup hook Changes in v8: - Rebase to v5.17-rc4 - Use spi_nor_read_reg and spi_nor_write_reg() Changes in v7: - Some changes were missing in v6 patch. Fix it Changes in v6: - Remove 2Gb dual die package parts and related changes to split mulit die package support into another series of patches Changes in v5: - Fix 'if (ret == 1)' to 'if (ret < 0)' in spansion_read_any_reg() - Add NO_CHIP_ERASE flag to S25HL02GT and S25HS02GT Changes in v4: - Reword 'legacy' to 'default' - Rename spi_nor_read() to spi_nor_default_ready() - Fix dummy cycle calculation in spansion_read_any_reg() - Modify comment for spansion_write_any_reg() - Merge block comments about SMPT in s25hx_t_post_sfdp_fixups() - Remove USE_CLSR flags from S25HL02GT and S25HS02GT Changes in v3: - Split into multiple patches - Remove S25HL256T and S25HS256T - Add S25HL02GT and S25HS02GT - Add support for multi-die package parts support - Cleanup Read/Write Any Register implementation - Remove erase_map fix for top/split sector layout - Set ECC data unit size (16B) to writesize Changes in v2: - Remove SPI_NOR_SKIP_SFDP flag and clean up related fixups - Check CFR3V[4] to determine page_size instead of force 512B - Depend on the patchset below to support non-uniform sector layout https://lore.kernel.org/linux-mtd/cover.1601612872.git.Takahiro.Kuwano@infineon.com/*** BLURB HERE *** Takahiro Kuwano (7): mtd: spi-nor: s/addr_width/addr_nbytes mtd: spi-nor: Do not change nor->addr_nbytes at SFDP parsing time mtd: spi-nor: core: Return error code from set_4byte_addr_mode() mtd: spi-nor: core: Couple the number of address bytes with the address mode mtd: spi-nor: Do not change nor->params->addr_nbytes at 4BAIT parsing time mtd: spi-nor: spansion: Add local function to discover page size mtd: spi-nor: spansion: Add s25hl-t/s25hs-t IDs and fixups Tudor Ambarus (1): mtd: spi-nor: core: Shrink the storage size of the flash_info's addr_nbytes drivers/mtd/spi-nor/controllers/hisi-sfc.c | 2 +- drivers/mtd/spi-nor/controllers/nxp-spifi.c | 8 +- drivers/mtd/spi-nor/core.c | 155 +++++++++-------- drivers/mtd/spi-nor/core.h | 14 +- drivers/mtd/spi-nor/issi.c | 2 +- drivers/mtd/spi-nor/otp.c | 12 +- drivers/mtd/spi-nor/sfdp.c | 31 ++-- drivers/mtd/spi-nor/spansion.c | 183 +++++++++++++++++--- drivers/mtd/spi-nor/xilinx.c | 2 +- include/linux/mtd/spi-nor.h | 4 +- 10 files changed, 280 insertions(+), 133 deletions(-)