Skip to content

[PW_SID:966236] spi: sophgo: Add SPI NOR controller for SG2042#445

Closed
linux-riscv-bot wants to merge 3 commits into
workflow__riscv__fixesfrom
pw966236
Closed

[PW_SID:966236] spi: sophgo: Add SPI NOR controller for SG2042#445
linux-riscv-bot wants to merge 3 commits into
workflow__riscv__fixesfrom
pw966236

Conversation

@linux-riscv-bot
Copy link
Copy Markdown

@linux-riscv-bot linux-riscv-bot commented May 25, 2025

PR for series 966236 applied to workflow__riscv__fixes

Name: spi: sophgo: Add SPI NOR controller for SG2042
URL: https://patchwork.kernel.org/project/linux-riscv/list/?series=966236
Version: 2

@sycamoremoon
spi: dt-bindings: spi-sg2044-nor: Add SOPHGO SG2042
b09e59d 
Add bindings for the SOPHGO SG2042 SPI-NOR flash controller,
which is compatible with SOPHGO SG2044.

Signed-off-by: Zixian Zeng <sycamoremoon376@gmail.com>
Signed-off-by: Linux RISC-V bot <linux.riscv.bot@gmail.com>
@sycamoremoon
mtd: spi-nor: Add GD25LB512ME GigaDevice flash_info
651d862 
Add GD25LB512ME SPI-NOR flash information.

The following SFDP dump was generated after applying the current commit.

------------------------------------------------------------------------
This flash is populated on the SG2042 Pioneer board and was tested at
100MHz frequency using the spi-sg2044-nor SPI controller.

root@localhost ~ # cat /sys/bus/spi/devices/spi0.0/spi-nor/partname
gd25lb512me
root@localhost ~ # cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id
c8671a
root@localhost ~ # cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer
gigadevice
root@localhost ~ # xxd -p /sys/bus/spi/devices/spi0.0/spi-nor/sfdp
53464450060102ff00060110300000ffc8000103900000ff84000102c000
00ffffffffffffffffffffffffffffffffffe520eaffffffff1f44eb086b
003b00bbfeffffffffff00ffffff44eb0c200f5210d800ffd531b1fe83d6
1458ec6006337a757a7504bdd55c2906740008500001ffffffffffffffff
ffffffffffffffffffffffffffffffffffffffffffffffff002050169df9
8156d9c8ffffffffffffffffffffffffffffffffffffffffffffffffffff
fffffffffffffffffffffffff38ff0ff215cdcff
root@localhost ~ # sha256sum /sys/bus/spi/devices/spi0.0/spi-nor/sfdp
859eb314b0500aa3e3dc5a1ad514f1013387c7aaa40147ed2d616ffc4b6d851c  /sys/bus/spi/devices/spi0.0/spi-nor/sfdp
root@localhost ~ # #Dump debugfs data
root@localhost ~ # cat /sys/kernel/debug/spi-nor/spi0.0/capabilities
Supported read modes by the flash
 1S-1S-1S
  opcode	0x13
  mode cycles	0
  dummy cycles	0
 1S-1S-4S
  opcode	0x6c
  mode cycles	0
  dummy cycles	8
 1S-4S-4S
  opcode	0xec
  mode cycles	2
  dummy cycles	4
 4S-4S-4S
  opcode	0xec
  mode cycles	2
  dummy cycles	4

Supported page program modes by the flash
 1S-1S-1S
  opcode	0x12
 1S-1S-4S
  opcode	0x34
 1S-4S-4S
  opcode	0x3e
root@localhost ~ # cat /sys/kernel/debug/spi-nor/spi0.0/params
name		gd25lb512me
id		c8 67 1a ff c8 67
size		64.0 MiB
write size	1
page size	256
address nbytes	4
flags		HAS_SR_TB | 4B_OPCODES | HAS_4BAIT | HAS_LOCK | HAS_16BIT_SR | SOFT_RESET

opcodes
 read		0x13
  dummy cycles	0
 erase		0x21
 program	0x12
 8D extension	none

protocols
 read		1S-1S-1S
 write		1S-1S-1S
 register	1S-1S-1S

erase commands
 21 (4.00 KiB) [1]
 5c (32.0 KiB) [2]
 dc (64.0 KiB) [3]
 c7 (64.0 MiB)

sector map
 region (in hex)   | erase mask | overlaid
 ------------------+------------+----------
 00000000-03ffffff |     [ 1  ] | no
root@localhost ~ # dd if=/dev/urandom of=./spi_test bs=1M count=2
2+0 records in
2+0 records out
2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0279486 s, 75.0 MB/s
root@localhost ~ # mtd_debug erase /dev/mtd0 0 2097152
Erased 2097152 bytes from address 0x00000000 in flash
root@localhost ~ # mtd_debug read /dev/mtd0 0 2097152 spi_read
Copied 2097152 bytes from address 0x00000000 in flash to spi_read
root@localhost ~ # hexdump spi_read
0000000 ffff ffff ffff ffff ffff ffff ffff ffff
*
0200000
root@localhost ~ # sha256sum spi_read
4bda3a28f4ffe603c0ec1258c0034d65a1a0d35ab7bd523a834608adabf03cc5  spi_read
root@localhost ~ # mtd_debug write /dev/mtd0 0 2097152 spi_test
Copied 2097152 bytes from spi_test to address 0x00000000 in flash
root@localhost ~ # mtd_debug read /dev/mtd0 0 2097152 spi_read
Copied 2097152 bytes from address 0x00000000 in flash to spi_read
root@localhost ~ # sha256sum spi*
a2ebfaebe38974847a4efb628b29a72f1d50e78c17318869d8954b033dc32e5d  spi_read
a2ebfaebe38974847a4efb628b29a72f1d50e78c17318869d8954b033dc32e5d  spi_test
root@localhost ~ # mtd_debug info /dev/mtd0
mtd.type = MTD_NORFLASH
mtd.flags = MTD_CAP_NORFLASH
mtd.size = 67108864 (64M)
mtd.erasesize = 4096 (4K)
mtd.writesize = 1
mtd.oobsize = 0
regions = 0

Signed-off-by: Zixian Zeng <sycamoremoon376@gmail.com>
Signed-off-by: Linux RISC-V bot <linux.riscv.bot@gmail.com>
@sycamoremoon
riscv: dts: sophgo: Add SPI NOR node for SG2042
aecfc2e 
Add SPI-NOR controller and flash nodes to device tree for SG2042.

Signed-off-by: Zixian Zeng <sycamoremoon376@gmail.com>
Signed-off-by: Linux RISC-V bot <linux.riscv.bot@gmail.com>
@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 1: "[v2,1/3] spi: dt-bindings: spi-sg2044-nor: Add SOPHGO SG2042"
build-rv32-defconfig
Desc: Builds riscv32 defconfig
Duration: 105.02 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 1: "[v2,1/3] spi: dt-bindings: spi-sg2044-nor: Add SOPHGO SG2042"
build-rv64-clang-allmodconfig
Desc: Builds riscv64 allmodconfig with Clang, and checks for errors and added warnings
Duration: 886.19 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 1: "[v2,1/3] spi: dt-bindings: spi-sg2044-nor: Add SOPHGO SG2042"
build-rv64-gcc-allmodconfig
Desc: Builds riscv64 allmodconfig with GCC, and checks for errors and added warnings
Duration: 1147.57 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 1: "[v2,1/3] spi: dt-bindings: spi-sg2044-nor: Add SOPHGO SG2042"
build-rv64-nommu-k210-defconfig
Desc: Builds riscv64 defconfig with NOMMU for K210
Duration: 20.26 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 1: "[v2,1/3] spi: dt-bindings: spi-sg2044-nor: Add SOPHGO SG2042"
build-rv64-nommu-k210-virt
Desc: Builds riscv64 defconfig with NOMMU for the virt platform
Duration: 21.41 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 1: "[v2,1/3] spi: dt-bindings: spi-sg2044-nor: Add SOPHGO SG2042"
checkpatch
Desc: Runs checkpatch.pl on the patch
Duration: 0.65 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 1: "[v2,1/3] spi: dt-bindings: spi-sg2044-nor: Add SOPHGO SG2042"
dtb-warn-rv64
Desc: Checks for Device Tree warnings/errors
Duration: 66.59 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 1: "[v2,1/3] spi: dt-bindings: spi-sg2044-nor: Add SOPHGO SG2042"
header-inline
Desc: Detects static functions without inline keyword in header files
Duration: 0.24 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 1: "[v2,1/3] spi: dt-bindings: spi-sg2044-nor: Add SOPHGO SG2042"
kdoc
Desc: Detects for kdoc errors
Duration: 0.88 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 1: "[v2,1/3] spi: dt-bindings: spi-sg2044-nor: Add SOPHGO SG2042"
module-param
Desc: Detect module_param changes
Duration: 0.24 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 1: "[v2,1/3] spi: dt-bindings: spi-sg2044-nor: Add SOPHGO SG2042"
verify-fixes
Desc: Verifies that the Fixes: tags exist
Duration: 0.22 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 1: "[v2,1/3] spi: dt-bindings: spi-sg2044-nor: Add SOPHGO SG2042"
verify-signedoff
Desc: Verifies that Signed-off-by: tags are correct
Duration: 0.30 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 2: "[v2,2/3] mtd: spi-nor: Add GD25LB512ME GigaDevice flash_info"
build-rv32-defconfig
Desc: Builds riscv32 defconfig
Duration: 104.47 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 2: "[v2,2/3] mtd: spi-nor: Add GD25LB512ME GigaDevice flash_info"
build-rv64-clang-allmodconfig
Desc: Builds riscv64 allmodconfig with Clang, and checks for errors and added warnings
Duration: 910.34 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 2: "[v2,2/3] mtd: spi-nor: Add GD25LB512ME GigaDevice flash_info"
build-rv64-gcc-allmodconfig
Desc: Builds riscv64 allmodconfig with GCC, and checks for errors and added warnings
Duration: 1184.17 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 2: "[v2,2/3] mtd: spi-nor: Add GD25LB512ME GigaDevice flash_info"
build-rv64-nommu-k210-defconfig
Desc: Builds riscv64 defconfig with NOMMU for K210
Duration: 19.90 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 2: "[v2,2/3] mtd: spi-nor: Add GD25LB512ME GigaDevice flash_info"
build-rv64-nommu-k210-virt
Desc: Builds riscv64 defconfig with NOMMU for the virt platform
Duration: 21.56 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 2: "[v2,2/3] mtd: spi-nor: Add GD25LB512ME GigaDevice flash_info"
checkpatch
Desc: Runs checkpatch.pl on the patch
Duration: 744.77 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 2: "[v2,2/3] mtd: spi-nor: Add GD25LB512ME GigaDevice flash_info"
dtb-warn-rv64
Desc: Checks for Device Tree warnings/errors
Duration: 66.61 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 2: "[v2,2/3] mtd: spi-nor: Add GD25LB512ME GigaDevice flash_info"
header-inline
Desc: Detects static functions without inline keyword in header files
Duration: 0.22 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 2: "[v2,2/3] mtd: spi-nor: Add GD25LB512ME GigaDevice flash_info"
kdoc
Desc: Detects for kdoc errors
Duration: 0.88 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 2: "[v2,2/3] mtd: spi-nor: Add GD25LB512ME GigaDevice flash_info"
module-param
Desc: Detect module_param changes
Duration: 0.24 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 2: "[v2,2/3] mtd: spi-nor: Add GD25LB512ME GigaDevice flash_info"
verify-fixes
Desc: Verifies that the Fixes: tags exist
Duration: 0.22 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 2: "[v2,2/3] mtd: spi-nor: Add GD25LB512ME GigaDevice flash_info"
verify-signedoff
Desc: Verifies that Signed-off-by: tags are correct
Duration: 0.29 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 3: "[v2,3/3] riscv: dts: sophgo: Add SPI NOR node for SG2042"
build-rv32-defconfig
Desc: Builds riscv32 defconfig
Duration: 105.18 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 3: "[v2,3/3] riscv: dts: sophgo: Add SPI NOR node for SG2042"
build-rv64-clang-allmodconfig
Desc: Builds riscv64 allmodconfig with Clang, and checks for errors and added warnings
Duration: 931.71 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 3: "[v2,3/3] riscv: dts: sophgo: Add SPI NOR node for SG2042"
build-rv64-gcc-allmodconfig
Desc: Builds riscv64 allmodconfig with GCC, and checks for errors and added warnings
Duration: 1206.21 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 3: "[v2,3/3] riscv: dts: sophgo: Add SPI NOR node for SG2042"
build-rv64-nommu-k210-defconfig
Desc: Builds riscv64 defconfig with NOMMU for K210
Duration: 20.05 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 3: "[v2,3/3] riscv: dts: sophgo: Add SPI NOR node for SG2042"
build-rv64-nommu-k210-virt
Desc: Builds riscv64 defconfig with NOMMU for the virt platform
Duration: 21.23 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 3: "[v2,3/3] riscv: dts: sophgo: Add SPI NOR node for SG2042"
checkpatch
Desc: Runs checkpatch.pl on the patch
Duration: 1.50 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 3: "[v2,3/3] riscv: dts: sophgo: Add SPI NOR node for SG2042"
dtb-warn-rv64
Desc: Checks for Device Tree warnings/errors
Duration: 66.34 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 3: "[v2,3/3] riscv: dts: sophgo: Add SPI NOR node for SG2042"
header-inline
Desc: Detects static functions without inline keyword in header files
Duration: 0.23 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 3: "[v2,3/3] riscv: dts: sophgo: Add SPI NOR node for SG2042"
kdoc
Desc: Detects for kdoc errors
Duration: 1.18 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 3: "[v2,3/3] riscv: dts: sophgo: Add SPI NOR node for SG2042"
module-param
Desc: Detect module_param changes
Duration: 0.25 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 3: "[v2,3/3] riscv: dts: sophgo: Add SPI NOR node for SG2042"
verify-fixes
Desc: Verifies that the Fixes: tags exist
Duration: 0.22 seconds
Result: PASS

@linux-riscv-bot
Copy link
Copy Markdown
Author

linux-riscv-bot commented May 25, 2025

Patch 3: "[v2,3/3] riscv: dts: sophgo: Add SPI NOR node for SG2042"
verify-signedoff
Desc: Verifies that Signed-off-by: tags are correct
Duration: 0.29 seconds
Result: PASS

@linux-riscv-bot linux-riscv-bot deleted the pw966236 branch May 28, 2025 14:20
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Reviewers

No reviews

Assignees

No one assigned

Labels

None yet

Projects

None yet

Milestone

No milestone

Development

Successfully merging this pull request may close these issues.

2 participants

@linux-riscv-bot @sycamoremoon