From: bingbu.cao@intel.com
To: linux-media@vger.kernel.org, sakari.ailus@linux.intel.com,
stanislaw.gruszka@linux.intel.com
Cc: laurent.pinchart@ideasonboard.com, jerry.w.hu@intel.com,
hao.yao@intel.com, tian.shu.qiu@intel.com, bingbu.cao@intel.com,
bingbu.cao@linux.intel.com
Subject: [PATCH v2 0/8] Intel IPU7 PCI and input system device drivers
Date: Wed, 28 May 2025 15:51:38 +0800 [thread overview]
Message-ID: <20250528075146.1763079-1-bingbu.cao@intel.com> (raw)
From: Bingbu Cao <bingbu.cao@intel.com>
This patch series adds a driver for Intel IPU7 input system.
IPU7 is the seventh generation of Imaging Processing Unit, it is a
PCI device which can be found in some Intel Client Platforms such as
Intel Lunar Lake and Panther Lake, etc.
User can use IPU7 to capture images from MIPI camera sensors, support
both MIPI CSI DPHY and CPHY.
Sakari suggest during RFC patch review it is better to separate
the common code between IPU6 and IPU7 into a standalone module.
So it is expected to move this driver out of staging tree in future
once the common code separation complete for IPU6.
Changes since v1:
- Some coding style fix
- Update firmware ABI header and remove some unused code
- Remove unnecessary need_reset logic
- Remove some 'U' suffixes
Bingbu Cao (8):
media: Rename the IPU PCI device table header and add IPU7 PCI IDs
media: staging/ipu7: add Intel IPU7 PCI device driver
media: staging/ipu7: add IPU7 DMA APIs and MMU mapping
media: staging/ipu7: add firmware parse, syscom interface and boot
media: staging/ipu7: add IPU7 firmware ABI headers
media: staging/ipu7: add IPU7 input system device driver
MAINTAINERS: add maintainers for Intel IPU7 input system driver
media: staging/ipu7: add Makefile, Kconfig and to-do file for IPU7
MAINTAINERS | 9 +
drivers/media/pci/intel/ipu6/ipu6.c | 2 +-
drivers/media/pci/intel/ivsc/mei_csi.c | 2 +-
drivers/staging/media/Kconfig | 2 +
drivers/staging/media/Makefile | 1 +
drivers/staging/media/ipu7/Kconfig | 18 +
drivers/staging/media/ipu7/Makefile | 23 +
drivers/staging/media/ipu7/TODO | 19 +
.../staging/media/ipu7/abi/ipu7_fw_boot_abi.h | 163 +
.../media/ipu7/abi/ipu7_fw_common_abi.h | 175 ++
.../media/ipu7/abi/ipu7_fw_config_abi.h | 19 +
.../media/ipu7/abi/ipu7_fw_insys_config_abi.h | 19 +
.../staging/media/ipu7/abi/ipu7_fw_isys_abi.h | 412 +++
.../staging/media/ipu7/abi/ipu7_fw_msg_abi.h | 465 +++
.../media/ipu7/abi/ipu7_fw_psys_config_abi.h | 24 +
.../media/ipu7/abi/ipu7_fw_syscom_abi.h | 49 +
drivers/staging/media/ipu7/ipu7-boot.c | 431 +++
drivers/staging/media/ipu7/ipu7-boot.h | 25 +
drivers/staging/media/ipu7/ipu7-bus.c | 158 +
drivers/staging/media/ipu7/ipu7-bus.h | 69 +
.../staging/media/ipu7/ipu7-buttress-regs.h | 461 +++
drivers/staging/media/ipu7/ipu7-buttress.c | 1192 +++++++
drivers/staging/media/ipu7/ipu7-buttress.h | 77 +
drivers/staging/media/ipu7/ipu7-cpd.c | 276 ++
drivers/staging/media/ipu7/ipu7-cpd.h | 16 +
drivers/staging/media/ipu7/ipu7-dma.c | 477 +++
drivers/staging/media/ipu7/ipu7-dma.h | 46 +
drivers/staging/media/ipu7/ipu7-fw-isys.c | 301 ++
drivers/staging/media/ipu7/ipu7-fw-isys.h | 39 +
.../staging/media/ipu7/ipu7-isys-csi-phy.c | 1034 ++++++
.../staging/media/ipu7/ipu7-isys-csi-phy.h | 16 +
.../staging/media/ipu7/ipu7-isys-csi2-regs.h | 1197 +++++++
drivers/staging/media/ipu7/ipu7-isys-csi2.c | 543 ++++
drivers/staging/media/ipu7/ipu7-isys-csi2.h | 64 +
drivers/staging/media/ipu7/ipu7-isys-queue.c | 829 +++++
drivers/staging/media/ipu7/ipu7-isys-queue.h | 72 +
drivers/staging/media/ipu7/ipu7-isys-subdev.c | 348 ++
drivers/staging/media/ipu7/ipu7-isys-subdev.h | 53 +
drivers/staging/media/ipu7/ipu7-isys-video.c | 1112 +++++++
drivers/staging/media/ipu7/ipu7-isys-video.h | 117 +
drivers/staging/media/ipu7/ipu7-isys.c | 1166 +++++++
drivers/staging/media/ipu7/ipu7-isys.h | 140 +
drivers/staging/media/ipu7/ipu7-mmu.c | 853 +++++
drivers/staging/media/ipu7/ipu7-mmu.h | 414 +++
.../staging/media/ipu7/ipu7-platform-regs.h | 82 +
drivers/staging/media/ipu7/ipu7-syscom.c | 78 +
drivers/staging/media/ipu7/ipu7-syscom.h | 35 +
drivers/staging/media/ipu7/ipu7.c | 2786 +++++++++++++++++
drivers/staging/media/ipu7/ipu7.h | 242 ++
.../{ipu6-pci-table.h => ipu-pci-table.h} | 14 +-
50 files changed, 16160 insertions(+), 5 deletions(-)
create mode 100644 drivers/staging/media/ipu7/Kconfig
create mode 100644 drivers/staging/media/ipu7/Makefile
create mode 100644 drivers/staging/media/ipu7/TODO
create mode 100644 drivers/staging/media/ipu7/abi/ipu7_fw_boot_abi.h
create mode 100644 drivers/staging/media/ipu7/abi/ipu7_fw_common_abi.h
create mode 100644 drivers/staging/media/ipu7/abi/ipu7_fw_config_abi.h
create mode 100644 drivers/staging/media/ipu7/abi/ipu7_fw_insys_config_abi.h
create mode 100644 drivers/staging/media/ipu7/abi/ipu7_fw_isys_abi.h
create mode 100644 drivers/staging/media/ipu7/abi/ipu7_fw_msg_abi.h
create mode 100644 drivers/staging/media/ipu7/abi/ipu7_fw_psys_config_abi.h
create mode 100644 drivers/staging/media/ipu7/abi/ipu7_fw_syscom_abi.h
create mode 100644 drivers/staging/media/ipu7/ipu7-boot.c
create mode 100644 drivers/staging/media/ipu7/ipu7-boot.h
create mode 100644 drivers/staging/media/ipu7/ipu7-bus.c
create mode 100644 drivers/staging/media/ipu7/ipu7-bus.h
create mode 100644 drivers/staging/media/ipu7/ipu7-buttress-regs.h
create mode 100644 drivers/staging/media/ipu7/ipu7-buttress.c
create mode 100644 drivers/staging/media/ipu7/ipu7-buttress.h
create mode 100644 drivers/staging/media/ipu7/ipu7-cpd.c
create mode 100644 drivers/staging/media/ipu7/ipu7-cpd.h
create mode 100644 drivers/staging/media/ipu7/ipu7-dma.c
create mode 100644 drivers/staging/media/ipu7/ipu7-dma.h
create mode 100644 drivers/staging/media/ipu7/ipu7-fw-isys.c
create mode 100644 drivers/staging/media/ipu7/ipu7-fw-isys.h
create mode 100644 drivers/staging/media/ipu7/ipu7-isys-csi-phy.c
create mode 100644 drivers/staging/media/ipu7/ipu7-isys-csi-phy.h
create mode 100644 drivers/staging/media/ipu7/ipu7-isys-csi2-regs.h
create mode 100644 drivers/staging/media/ipu7/ipu7-isys-csi2.c
create mode 100644 drivers/staging/media/ipu7/ipu7-isys-csi2.h
create mode 100644 drivers/staging/media/ipu7/ipu7-isys-queue.c
create mode 100644 drivers/staging/media/ipu7/ipu7-isys-queue.h
create mode 100644 drivers/staging/media/ipu7/ipu7-isys-subdev.c
create mode 100644 drivers/staging/media/ipu7/ipu7-isys-subdev.h
create mode 100644 drivers/staging/media/ipu7/ipu7-isys-video.c
create mode 100644 drivers/staging/media/ipu7/ipu7-isys-video.h
create mode 100644 drivers/staging/media/ipu7/ipu7-isys.c
create mode 100644 drivers/staging/media/ipu7/ipu7-isys.h
create mode 100644 drivers/staging/media/ipu7/ipu7-mmu.c
create mode 100644 drivers/staging/media/ipu7/ipu7-mmu.h
create mode 100644 drivers/staging/media/ipu7/ipu7-platform-regs.h
create mode 100644 drivers/staging/media/ipu7/ipu7-syscom.c
create mode 100644 drivers/staging/media/ipu7/ipu7-syscom.h
create mode 100644 drivers/staging/media/ipu7/ipu7.c
create mode 100644 drivers/staging/media/ipu7/ipu7.h
rename include/media/{ipu6-pci-table.h => ipu-pci-table.h} (68%)
--
2.34.1
next reply other threads:[~2025-05-28 7:51 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-28 7:51 bingbu.cao [this message]
2025-05-28 7:51 ` [PATCH v2 1/8] media: Rename the IPU PCI device table header and add IPU7 PCI IDs bingbu.cao
2025-05-28 9:18 ` Bingbu Cao
2025-05-28 11:37 ` Sakari Ailus
2025-05-29 2:53 ` Bingbu Cao
2025-05-28 7:51 ` [PATCH v2 2/8] media: staging/ipu7: add Intel IPU7 PCI device driver bingbu.cao
2025-05-28 7:51 ` [PATCH v2 3/8] media: staging/ipu7: add IPU7 DMA APIs and MMU mapping bingbu.cao
2025-05-28 7:51 ` [PATCH v2 4/8] media: staging/ipu7: add firmware parse, syscom interface and boot bingbu.cao
2025-05-28 7:51 ` [PATCH v2 5/8] media: staging/ipu7: add IPU7 firmware ABI headers bingbu.cao
2025-05-28 7:51 ` [PATCH v2 6/8] media: staging/ipu7: add IPU7 input system device driver bingbu.cao
2025-05-28 7:51 ` [PATCH v2 7/8] MAINTAINERS: add maintainers for Intel IPU7 input system driver bingbu.cao
2025-05-28 7:51 ` [PATCH v2 8/8] media: staging/ipu7: add Makefile, Kconfig and to-do file for IPU7 bingbu.cao
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