Hello
On 16.07.25 09:07, dinesh.mani...@altera.com wrote:
From: Dinesh Maniyam <dinesh.mani...@intel.com>
This patchset add Synopsys MIPI I3C Driver support for
Intel Agilex5 devices.
The i3c driver is leveraged from the master/dw-i3c-master.c,
i3c/device.c and i3c/master.c Linux version 6.6.37 LTS
And few header files included to be
part of the migration; i3c/internals.h, include/linux/i3c/ccc.h,
include/linux/i3c/device.h and include/linux/i3c/master.h.
Additional i3c uclass driver and command files added to support
i3c read and write in U-Boot.
Patch status:
Detail changelog can find in commit message.
v6->v5:
--------
- Resolved documentation warning in include/i3c.h
- Move declarations to the top in cmd/i3c.c functions
v5->v4:
--------
- Add header file to doc/api/i3c
- Rephrase function description for i3c.h
- Separated subcommand as a function for cmd/i3c.c
- Used memory address to transfer msgs from i3c
- Rephrase description in cmd/i3c.rst file
- Replaced int with unsigned for positive variables.
v4->v3:
--------
Resolve ci test:
- Add i3c node in index.rst
- Formating error in i3c.rst
- Resolve cpu_relax undefined for sandbox
v3->v2:
--------
- Squash commit 10 to commit 9
- Resolve index for new files to pass the checkpatch
Commit: sandbox_defconfig: Enable configs for sandbox i3c
Commit: agilex5_defconfig: Enable i3c configs for agilex5
- use savedefconfig
drivers: Enabled Kconfig and Makefile for i3c support
- Add maintainer for i3c
drivers: i3c: Enabled Kconfig and Makefile for DWI3C
- Add empty lines for if/endif
drivers: i3c: Add i3c sandbox simple test.
- Removed DECLARE_GLOBAL_DATA_PTR
v1->v2:
--------
Reorder commits.
Added commits:
- drivers: i3c: Add i3c sandbox simple test.
- test: cmd: Add simple test for i3c
- configs: sandbox_defconfig: Enable configs for sandbox i3c
- configs: agilex5_defconfig: Enable i3c configs for agilex5
History:
--------
[v1]:
https://patchwork.ozlabs.org/project/uboot/cover/20250218025705.50051-1-dinesh.mani...@intel.com/
[v2]:
https://patchwork.ozlabs.org/project/uboot/cover/20250314040902.43621-1-dinesh.mani...@altera.com/
[v3]:
https://patchwork.ozlabs.org/project/uboot/cover/20250324083704.26259-1-dinesh.mani...@altera.com/
[v4]:
https://patchwork.ozlabs.org/project/uboot/cover/20250417021840.6212-1-dinesh.mani...@altera.com/
[v5]:
https://patchwork.ozlabs.org/project/uboot/cover/20250513101913.30880-1-dinesh.mani...@altera.com/
Dinesh Maniyam (12):
drivers: i3c: Add new i3c uclass id
drivers: i3c: Add driver for MIPI DWI3C
drivers: i3c: Add i3c uclass driver.
drivers: Enabled Kconfig and Makefile for i3c support
drivers: i3c: Enabled Kconfig and Makefile for DWI3C
drivers: i3c: Add i3c sandbox simple test.
drivers: i3c: master: Enable probe i3c without slave device
i3c: master: dw-i3c-master: Fix OD_TIMING for spike filter
cmd: Add i3c command support.
test: cmd: Add simple test for i3c
configs: sandbox_defconfig: Enable configs for sandbox i3c
configs: agilex5_defconfig: Enable i3c configs for agilex5
MAINTAINERS | 7 +
arch/sandbox/dts/test.dts | 8 +
cmd/Kconfig | 6 +
cmd/Makefile | 1 +
cmd/i3c.c | 271 ++++
configs/sandbox_defconfig | 4 +
configs/socfpga_agilex5_defconfig | 3 +
doc/api/i3c.rst | 8 +
doc/api/index.rst | 1 +
doc/usage/cmd/i3c.rst | 146 ++
doc/usage/index.rst | 1 +
drivers/Kconfig | 2 +
drivers/Makefile | 1 +
drivers/i3c/Kconfig | 27 +
drivers/i3c/Makefile | 5 +
drivers/i3c/device.c | 262 ++++
drivers/i3c/i3c-uclass.c | 38 +
drivers/i3c/internals.h | 26 +
drivers/i3c/master.c | 2070 ++++++++++++++++++++++++++++
drivers/i3c/master/Kconfig | 11 +
drivers/i3c/master/Makefile | 3 +
drivers/i3c/master/dw-i3c-master.c | 1062 ++++++++++++++
drivers/i3c/sandbox_i3c.c | 56 +
include/dm/device.h | 2 +
include/dm/uclass-id.h | 1 +
include/dw-i3c.h | 252 ++++
include/i3c.h | 93 ++
include/linux/i3c/ccc.h | 385 ++++++
include/linux/i3c/device.h | 286 ++++
include/linux/i3c/master.h | 698 ++++++++++
test/cmd/Makefile | 1 +
test/cmd/i3c.c | 50 +
test/dm/Makefile | 1 +
test/dm/i3c.c | 34 +
34 files changed, 5822 insertions(+)
create mode 100644 cmd/i3c.c
create mode 100644 doc/api/i3c.rst
create mode 100644 doc/usage/cmd/i3c.rst
create mode 100644 drivers/i3c/Kconfig
create mode 100644 drivers/i3c/Makefile
create mode 100644 drivers/i3c/device.c
create mode 100644 drivers/i3c/i3c-uclass.c
create mode 100644 drivers/i3c/internals.h
create mode 100644 drivers/i3c/master.c
create mode 100644 drivers/i3c/master/Kconfig
create mode 100644 drivers/i3c/master/Makefile
create mode 100644 drivers/i3c/master/dw-i3c-master.c
create mode 100644 drivers/i3c/sandbox_i3c.c
create mode 100644 include/dw-i3c.h
create mode 100644 include/i3c.h
create mode 100644 include/linux/i3c/ccc.h
create mode 100644 include/linux/i3c/device.h
create mode 100644 include/linux/i3c/master.h
create mode 100644 test/cmd/i3c.c
create mode 100644 test/dm/i3c.c
applied the whole patchseries to u-boot-i2c.git master, thanks!
bye,
Heiko
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