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* Re: [PATCH 4/4] ARM: dts: microchip: add I3C controller
@ 2025-09-12 20:56 kernel test robot
  0 siblings, 0 replies; 11+ messages in thread
From: kernel test robot @ 2025-09-12 20:56 UTC (permalink / raw)
  To: oe-kbuild; +Cc: lkp

:::::: 
:::::: Manual check reason: "dtcheck: binding changes may go via different trees"
:::::: 

BCC: lkp@intel.com
CC: oe-kbuild-all@lists.linux.dev
In-Reply-To: <20250909111333.170016-5-durai.manickamkr@microchip.com>
References: <20250909111333.170016-5-durai.manickamkr@microchip.com>
TO: Durai Manickam KR <durai.manickamkr@microchip.com>
TO: linux-i3c@lists.infradead.org
TO: devicetree@vger.kernel.org
TO: linux-kernel@vger.kernel.org
TO: alexandre.belloni@bootlin.com
TO: Frank.Li@nxp.com
TO: robh@kernel.org
TO: krzk+dt@kernel.org
TO: conor+dt@kernel.org
TO: balamanikandan.gunasundar@microchip.com
TO: nicolas.ferre@microchip.com
CC: Durai Manickam KR <durai.manickamkr@microchip.com>

Hi Durai,

kernel test robot noticed the following build warnings:

[auto build test WARNING on clk/clk-next]
[also build test WARNING on robh/for-next linus/master v6.17-rc5 next-20250912]
[cannot apply to abelloni/rtc-next]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Durai-Manickam-KR/clk-at91-sama7d65-add-peripheral-clock-for-I3C/20250909-192231
base:   https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git clk-next
patch link:    https://lore.kernel.org/r/20250909111333.170016-5-durai.manickamkr%40microchip.com
patch subject: [PATCH 4/4] ARM: dts: microchip: add I3C controller
:::::: branch date: 3 days ago
:::::: commit date: 3 days ago
config: arm-randconfig-051-20250910 (https://download.01.org/0day-ci/archive/20250913/202509130438.ZDSnd02M-lkp@intel.com/config)
compiler: arm-linux-gnueabi-gcc (GCC) 13.4.0
dtschema version: 2025.8
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250913/202509130438.ZDSnd02M-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/r/202509130438.ZDSnd02M-lkp@intel.com/

dtcheck warnings: (new ones prefixed by >>)
   arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dtb: i2c@600 (microchip,sama7d65-i2c): #size-cells: 0 was expected
   	from schema $id: http://devicetree.org/schemas/i2c/i2c-controller.yaml#
   arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dtb: /soc/uddrc@e3800000: failed to match any schema with compatible: ['microchip,sama7d65-uddrc', 'microchip,sama7g5-uddrc']
   arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dtb: /soc/uddrc@e3800000: failed to match any schema with compatible: ['microchip,sama7d65-uddrc', 'microchip,sama7g5-uddrc']
   arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dtb: ddr3phy@e3804000 (microchip,sama7d65-ddr3phy): compatible: ['microchip,sama7d65-ddr3phy', 'microchip,sama7g5-ddr3phy'] does not contain items matching the given schema
   	from schema $id: http://devicetree.org/schemas/mfd/syscon.yaml#
   arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dtb: ddr3phy@e3804000 (microchip,sama7d65-ddr3phy): compatible:1: 'syscon' was expected
   	from schema $id: http://devicetree.org/schemas/mfd/syscon.yaml#
   arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dtb: ddr3phy@e3804000 (microchip,sama7d65-ddr3phy): Unevaluated properties are not allowed ('compatible' was unexpected)
   	from schema $id: http://devicetree.org/schemas/mfd/syscon.yaml#
>> arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dtb: /soc/i3c@e9000000: failed to match any schema with compatible: ['microchip,sama7d65-i3c-hci']

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

^ permalink raw reply	[flat|nested] 11+ messages in thread
* Re: [PATCH 4/4] ARM: dts: microchip: add I3C controller
@ 2025-09-22  1:15 kernel test robot
  0 siblings, 0 replies; 11+ messages in thread
From: kernel test robot @ 2025-09-22  1:15 UTC (permalink / raw)
  To: oe-kbuild; +Cc: lkp

:::::: 
:::::: Manual check reason: "dtcheck: binding changes may go via different trees"
:::::: 

BCC: lkp@intel.com
CC: oe-kbuild-all@lists.linux.dev
In-Reply-To: <20250918095429.232710-5-durai.manickamkr@microchip.com>
References: <20250918095429.232710-5-durai.manickamkr@microchip.com>
TO: Durai Manickam KR <durai.manickamkr@microchip.com>
TO: linux-i3c@lists.infradead.org
TO: devicetree@vger.kernel.org
TO: linux-kernel@vger.kernel.org
TO: alexandre.belloni@bootlin.com
TO: Frank.Li@nxp.com
TO: robh@kernel.org
TO: krzk+dt@kernel.org
TO: conor+dt@kernel.org
TO: balamanikandan.gunasundar@microchip.com
TO: nicolas.ferre@microchip.com
CC: Durai Manickam KR <durai.manickamkr@microchip.com>

Hi Durai,

kernel test robot noticed the following build warnings:

[auto build test WARNING on clk/clk-next]
[also build test WARNING on robh/for-next abelloni/rtc-next linus/master v6.17-rc6 next-20250919]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Durai-Manickam-KR/clk-at91-sama7d65-add-peripheral-clock-for-I3C/20250918-175934
base:   https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git clk-next
patch link:    https://lore.kernel.org/r/20250918095429.232710-5-durai.manickamkr%40microchip.com
patch subject: [PATCH 4/4] ARM: dts: microchip: add I3C controller
:::::: branch date: 4 days ago
:::::: commit date: 4 days ago
config: arm-randconfig-053-20250919 (https://download.01.org/0day-ci/archive/20250922/202509220838.axS5scyS-lkp@intel.com/config)
compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 7c861bcedf61607b6c087380ac711eb7ff918ca6)
dtschema version: 2025.9.dev1+g4b28bc79f
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250922/202509220838.axS5scyS-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/r/202509220838.axS5scyS-lkp@intel.com/

dtcheck warnings: (new ones prefixed by >>)
   arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dtb: i2c@600 (microchip,sama7d65-i2c): #size-cells: 0 was expected
   	from schema $id: http://devicetree.org/schemas/i2c/i2c-controller.yaml#
   arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dtb: /soc/uddrc@e3800000: failed to match any schema with compatible: ['microchip,sama7d65-uddrc', 'microchip,sama7g5-uddrc']
   arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dtb: /soc/uddrc@e3800000: failed to match any schema with compatible: ['microchip,sama7d65-uddrc', 'microchip,sama7g5-uddrc']
   arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dtb: ddr3phy@e3804000 (microchip,sama7d65-ddr3phy): compatible: ['microchip,sama7d65-ddr3phy', 'microchip,sama7g5-ddr3phy'] does not contain items matching the given schema
   	from schema $id: http://devicetree.org/schemas/mfd/syscon.yaml#
   arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dtb: ddr3phy@e3804000 (microchip,sama7d65-ddr3phy): compatible:1: 'syscon' was expected
   	from schema $id: http://devicetree.org/schemas/mfd/syscon.yaml#
   arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dtb: ddr3phy@e3804000 (microchip,sama7d65-ddr3phy): Unevaluated properties are not allowed ('compatible' was unexpected)
   	from schema $id: http://devicetree.org/schemas/mfd/syscon.yaml#
>> arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dtb: /soc/i3c@e9000000: failed to match any schema with compatible: ['mchp,sama7d65-i3c-hci']

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

^ permalink raw reply	[flat|nested] 11+ messages in thread
* [PATCH 0/4] Add microchip sama7d65 SoC I3C support
@ 2025-09-18  9:54 Durai Manickam KR
  2025-09-18  9:54   ` Durai Manickam KR
  0 siblings, 1 reply; 11+ messages in thread
From: Durai Manickam KR @ 2025-09-18  9:54 UTC (permalink / raw)
  To: linux-i3c, devicetree, linux-kernel, alexandre.belloni, Frank.Li,
	robh, krzk+dt, conor+dt, balamanikandan.gunasundar, nicolas.ferre
  Cc: Durai Manickam KR

Add support for microchip sama7d65 SoC I3C master only IP which is based on 
mipi-i3c-hci from synopsys implementing version 1.0 specification. The platform 
specific changes are integrated in the existing mipi-i3c-hci driver by introducing 
a quirk and SoC specific config option.

I3C in master mode supports up to 12.5MHz, SDR mode data transfer in
mixed bus mode (I2C and I3C target devices on same i3c bus).

Testing done:
With this patch we are able to fully configure the lsm6dso I3C slave
device. Unlike I2C, I hope there is no linux utility to check the
various transactions supported in the host controller. These features
will be tested later probably with I3C analyser KIT.

Durai Manickam KR (4):
  clk: at91: sama7d65: add peripheral clock for I3C
  i3c: mipi-i3c-hci: add microchip sama7d65 SoC
  ARM: configs: at91: sama7: add sama7d65 i3c-hci
  ARM: dts: microchip: add I3C controller

 arch/arm/boot/dts/microchip/sama7d65.dtsi     | 12 ++++++
 arch/arm/configs/sama7_defconfig              |  2 +
 drivers/clk/at91/sama7d65.c                   |  5 ++-
 drivers/i3c/master/mipi-i3c-hci/Makefile      |  3 +-
 drivers/i3c/master/mipi-i3c-hci/core.c        | 28 ++++++++++++
 drivers/i3c/master/mipi-i3c-hci/hci.h         | 12 ++++++
 .../i3c/master/mipi-i3c-hci/hci_quirks_mchp.c | 43 +++++++++++++++++++
 7 files changed, 102 insertions(+), 3 deletions(-)
 create mode 100644 drivers/i3c/master/mipi-i3c-hci/hci_quirks_mchp.c

-- 
2.34.1


-- 
linux-i3c mailing list
linux-i3c@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-i3c

^ permalink raw reply	[flat|nested] 11+ messages in thread
* Re: [PATCH 4/4] ARM: dts: microchip: add I3C controller
@ 2025-09-14  2:14 kernel test robot
  0 siblings, 0 replies; 11+ messages in thread
From: kernel test robot @ 2025-09-14  2:14 UTC (permalink / raw)
  To: oe-kbuild; +Cc: lkp

:::::: 
:::::: Manual check reason: "dtcheck: binding changes may go via different trees"
:::::: 

BCC: lkp@intel.com
CC: oe-kbuild-all@lists.linux.dev
In-Reply-To: <20250909111333.170016-5-durai.manickamkr@microchip.com>
References: <20250909111333.170016-5-durai.manickamkr@microchip.com>
TO: Durai Manickam KR <durai.manickamkr@microchip.com>
TO: linux-i3c@lists.infradead.org
TO: devicetree@vger.kernel.org
TO: linux-kernel@vger.kernel.org
TO: alexandre.belloni@bootlin.com
TO: Frank.Li@nxp.com
TO: robh@kernel.org
TO: krzk+dt@kernel.org
TO: conor+dt@kernel.org
TO: balamanikandan.gunasundar@microchip.com
TO: nicolas.ferre@microchip.com
CC: Durai Manickam KR <durai.manickamkr@microchip.com>

Hi Durai,

kernel test robot noticed the following build warnings:

[auto build test WARNING on clk/clk-next]
[also build test WARNING on robh/for-next linus/master v6.17-rc5 next-20250912]
[cannot apply to abelloni/rtc-next]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Durai-Manickam-KR/clk-at91-sama7d65-add-peripheral-clock-for-I3C/20250909-192231
base:   https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git clk-next
patch link:    https://lore.kernel.org/r/20250909111333.170016-5-durai.manickamkr%40microchip.com
patch subject: [PATCH 4/4] ARM: dts: microchip: add I3C controller
:::::: branch date: 5 days ago
:::::: commit date: 5 days ago
config: arm-randconfig-051-20250910 (https://download.01.org/0day-ci/archive/20250914/202509140949.UNIkYYID-lkp@intel.com/config)
compiler: arm-linux-gnueabi-gcc (GCC) 13.4.0
dtschema version: 2025.9.dev1+g4b28bc79f
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250914/202509140949.UNIkYYID-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/r/202509140949.UNIkYYID-lkp@intel.com/

dtcheck warnings: (new ones prefixed by >>)
   arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dtb: i2c@600 (microchip,sama7d65-i2c): #size-cells: 0 was expected
   	from schema $id: http://devicetree.org/schemas/i2c/i2c-controller.yaml#
   arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dtb: /soc/uddrc@e3800000: failed to match any schema with compatible: ['microchip,sama7d65-uddrc', 'microchip,sama7g5-uddrc']
   arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dtb: /soc/uddrc@e3800000: failed to match any schema with compatible: ['microchip,sama7d65-uddrc', 'microchip,sama7g5-uddrc']
   arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dtb: ddr3phy@e3804000 (microchip,sama7d65-ddr3phy): compatible: ['microchip,sama7d65-ddr3phy', 'microchip,sama7g5-ddr3phy'] does not contain items matching the given schema
   	from schema $id: http://devicetree.org/schemas/mfd/syscon.yaml#
   arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dtb: ddr3phy@e3804000 (microchip,sama7d65-ddr3phy): compatible:1: 'syscon' was expected
   	from schema $id: http://devicetree.org/schemas/mfd/syscon.yaml#
   arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dtb: ddr3phy@e3804000 (microchip,sama7d65-ddr3phy): Unevaluated properties are not allowed ('compatible' was unexpected)
   	from schema $id: http://devicetree.org/schemas/mfd/syscon.yaml#
>> arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dtb: /soc/i3c@e9000000: failed to match any schema with compatible: ['microchip,sama7d65-i3c-hci']

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

^ permalink raw reply	[flat|nested] 11+ messages in thread
* [PATCH 0/4] Add Microchip I3C controller
@ 2025-09-09 11:13 Durai Manickam KR
  2025-09-09 11:13   ` Durai Manickam KR
  0 siblings, 1 reply; 11+ messages in thread
From: Durai Manickam KR @ 2025-09-09 11:13 UTC (permalink / raw)
  To: linux-i3c, devicetree, linux-kernel, alexandre.belloni, Frank.Li,
	robh, krzk+dt, conor+dt, balamanikandan.gunasundar, nicolas.ferre
  Cc: Durai Manickam KR

Add support for microchip SAMA7D65 I3C HCI master only IP. This
hardware is an instance of the MIPI I3C HCI Controller implementing
version 1.0 specification. This driver adds platform-specific
support for SAMA7D65 SoC.

I3C in master mode supports up to 12.5MHz, SDR mode data transfer in
mixed bus mode (I2C and I3C target devices on same i3c bus). It also
supports IBI mechanism.
    
Features tested and supported :
	Standard CCC commands.
       	I3C SDR mode private transfers in PIO mode.
       	I2C transfers in PIO mode.
       	Pure bus mode and mixed bus mode.

Testing done:
With this patch we are able to fully configure the lsm6dso I3C slave
device. Unlike I2C, I hope there is no linux utility to check the
various transactions supported in the host controller. These features
will be added later on this driver after testing (probably with I3C
analyser KIT).

Durai Manickam KR (4):
  clk: at91: sama7d65: add peripheral clock for I3C
  i3c: master: add Microchip SAMA7D65 I3C HCI master driver
  ARM: configs: at91: sama7: Add SAMA7D65 I3C HCI master
  ARM: dts: microchip: add I3C controller

 arch/arm/boot/dts/microchip/sama7d65.dtsi    |   12 +
 arch/arm/configs/sama7_defconfig             |    2 +
 drivers/clk/at91/sama7d65.c                  |    5 +-
 drivers/i3c/master/Kconfig                   |   14 +
 drivers/i3c/master/Makefile                  |    1 +
 drivers/i3c/master/sama7d65-i3c-hci-master.c | 2705 ++++++++++++++++++
 6 files changed, 2737 insertions(+), 2 deletions(-)
 create mode 100644 drivers/i3c/master/sama7d65-i3c-hci-master.c

-- 
2.34.1


-- 
linux-i3c mailing list
linux-i3c@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-i3c

^ permalink raw reply	[flat|nested] 11+ messages in thread
end of thread, other threads:[~2025-09-23 22:58 UTC | newest]

Thread overview: 11+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2025-09-12 20:56 [PATCH 4/4] ARM: dts: microchip: add I3C controller kernel test robot
  -- strict thread matches above, loose matches on Subject: below --
2025-09-22  1:15 kernel test robot
2025-09-18  9:54 [PATCH 0/4] Add microchip sama7d65 SoC I3C support Durai Manickam KR
2025-09-18  9:54 ` [PATCH 4/4] ARM: dts: microchip: add I3C controller Durai Manickam KR
2025-09-18  9:54   ` Durai Manickam KR
2025-09-18 15:44   ` Frank Li
2025-09-18 15:44     ` Frank Li
2025-09-18 15:48     ` Conor Dooley
2025-09-18 15:48       ` Conor Dooley
2025-09-14  2:14 kernel test robot
2025-09-09 11:13 [PATCH 0/4] Add Microchip " Durai Manickam KR
2025-09-09 11:13 ` [PATCH 4/4] ARM: dts: microchip: add " Durai Manickam KR
2025-09-09 11:13   ` Durai Manickam KR

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