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[118.238.38.77]) by smtp.gmail.com with ESMTPSA id k198-20020a633dcf000000b003aa9116ba17sm1503970pga.35.2022.04.21.02.40.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 21 Apr 2022 02:40:38 -0700 (PDT) From: tkuw584924@gmail.com X-Google-Original-From: Takahiro.Kuwano@infineon.com To: linux-mtd@lists.infradead.org Cc: tudor.ambarus@microchip.com, miquel.raynal@bootlin.com, richard@nod.at, vigneshr@ti.com, p.yadav@ti.com, tkuw584924@gmail.com, Bacem.Daassi@infineon.com, Takahiro Kuwano Subject: [PATCH v13 0/4] mtd: spi-nor: Add support for Infineon s25hl-t/s25hs-t Date: Thu, 21 Apr 2022 18:40:20 +0900 Message-Id: X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220421_024040_686101_4671A385 X-CRM114-Status: GOOD ( 15.57 ) X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org 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_(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, 0.223713 seconds, 26.8MB/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 97c13104ef8e1f895d72c64b99233c57730ec773 qspi_test 97c13104ef8e1f895d72c64b99233c57730ec773 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, 0.222716 seconds, 26.9MB/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 000b392ab4cca7e2be97c68842794a9b10f3f8a3 qspi_test 000b392ab4cca7e2be97c68842794a9b10f3f8a3 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, 0.223581 seconds, 26.8MB/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 e5396eabcb16cbba29aa3270d7aac6c505e6d5e2 qspi_test e5396eabcb16cbba29aa3270d7aac6c505e6d5e2 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, 0.223877 seconds, 26.8MB/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 4c2f38951f5c524b2e269e535c7efb93ef5a80dc qspi_test 4c2f38951f5c524b2e269e535c7efb93ef5a80dc qspi_read ------------------------------------------------------------ --- 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/ Takahiro Kuwano (4): mtd: spi-nor: Retain nor->addr_width at 4BAIT parse mtd: spi-nor: spansion: Add support for volatile QE bit mtd: spi-nor: spansion: Add local function to discover page size mtd: spi-nor: spansion: Add s25hl-t/s25hs-t IDs and fixups drivers/mtd/spi-nor/core.c | 7 +- drivers/mtd/spi-nor/sfdp.c | 1 - drivers/mtd/spi-nor/spansion.c | 179 +++++++++++++++++++++++++++++---- 3 files changed, 163 insertions(+), 24 deletions(-) -- 2.25.1 ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/