From: Antti Laakso <antti.laakso@linux.intel.com>
To: linux-media@vger.kernel.org, mchehab@kernel.org,
sakari.ailus@linux.intel.com
Cc: daxing.li@intel.com, ong.hock.yu@intel.com, antti.laakso@linux.intel.com
Subject: [PATCH v2 00/44] media: ipu6: Add support for ipu7 hardware
Date: Fri, 21 Aug 2026 14:42:18 +0300 [thread overview]
Message-ID: <20260821114302.365532-1-antti.laakso@linux.intel.com> (raw)
Hello,
The 7th Gen Intel Imaging Processing Unit is a PCI device including
input system and processing system. This set adds support for ISYS
in IPU7 and IPU7.5.
Changes since v1:
- Fixed review and checkpatch issues.
- Fixed a bug in ipu6 fw communication.
- Added missing bits for ipu7 CSI2 initialization.
- Changed IPU runtime detection.
- Added IPU7.5 support.
Antti Laakso (44):
media: ipu6: Add helpers for IPU runtime variation
media: ipu6: Rename pointer to firmware context
media: ipu6: Rename buttress_ipc pointer
media: ipu6: Remove duplicate warnings in cpd validation
media: ipu6: Remove unused ipu6 firmware struct
media: ipu6: Cleanup ipu6_mmu_init()
media: ipu6: Simplify firmware com arguments
media: ipu6: Add helper to identify ipu7
media: ipu6: Prepare buttress for ipu7 support
media: ipu6: Use single struct for registers
media: ipu6: Rename IPU subsys ID
media: ipu6: Add ipu7 buttress support
media: ipu6: Prepare mmu driver for hw variation
media: ipu6: Add ipu7 mmu support
media: ipu6: Add ipu7 cpd handling
media: ipu6: Add check for pkg_dir before freeing
media: ipu6: Rename isys fw msg union
media: ipu6: Move isys isr handlers to fw file
media: ipu6: Move hw specific buffer handling down
media: ipu6: Isolate hw specific buffer handling
media: ipu6: Add isys firmware ops
media: ipu6: Add ipu7 fw start/stop functionality
media: ipu6: Add ipu7 fw com methods
media: ipu6: Add ipu7 fw isys ops
media: ipu6: Add ipu7 csi2 register definitions
media: ipu6: Add ipu7 isr handler
media: ipu6: Add ipu7 csi phy driver
media: ipu6: Split ipu6 csi2 stream enable/disable
media: ipu6: Add support for ipu7 csi2 receiver
media: ipu6: Parse bus type for ipu7
media: ipu6: Enable ipu7 isys interrupts
media: ipu6: Skip watermark configuration for ipu7
media: ipu6: The SPC init is valid only for ipu6
media: ipu6: The VC arbitration mechanism is ipu6 only
media: ipu6: Move buttress mem alloc out from probe
media: ipu6: Read correct SKU ID for ipu7
media: ipu6: Add support for fixed iova region
media: ipu6: Make fw mapping function reusable
media: ipu6: Move isys fw mapping to pci_probe
media: ipu6: Map ipu7 firmware
media: ipu6: Set model name for ipu7
media: ipu6: Add ipu7.5 buttress support
media: ipu6: Add ipu7.5 mmu initialization data
media: ipu6: Enable ipu7 and ipu7.5
drivers/media/pci/intel/ipu6/Makefile | 10 +-
drivers/media/pci/intel/ipu6/ipu6-bus.h | 6 +-
drivers/media/pci/intel/ipu6/ipu6-buttress.c | 568 +++++---
drivers/media/pci/intel/ipu6/ipu6-buttress.h | 50 +-
drivers/media/pci/intel/ipu6/ipu6-cpd.c | 195 ++-
drivers/media/pci/intel/ipu6/ipu6-cpd.h | 43 +
drivers/media/pci/intel/ipu6/ipu6-dma.c | 24 +-
drivers/media/pci/intel/ipu6/ipu6-dma.h | 2 +
drivers/media/pci/intel/ipu6/ipu6-fw-isys.c | 589 +++++++-
drivers/media/pci/intel/ipu6/ipu6-fw-isys.h | 48 +-
drivers/media/pci/intel/ipu6/ipu6-isys-csi2.c | 207 ++-
drivers/media/pci/intel/ipu6/ipu6-isys-csi2.h | 5 +
.../media/pci/intel/ipu6/ipu6-isys-queue.c | 87 +-
.../media/pci/intel/ipu6/ipu6-isys-queue.h | 6 +-
.../media/pci/intel/ipu6/ipu6-isys-video.c | 160 +--
.../media/pci/intel/ipu6/ipu6-isys-video.h | 1 +
drivers/media/pci/intel/ipu6/ipu6-isys.c | 397 ++----
drivers/media/pci/intel/ipu6/ipu6-isys.h | 55 +-
drivers/media/pci/intel/ipu6/ipu6-mmu-hw.c | 296 ++++
drivers/media/pci/intel/ipu6/ipu6-mmu.c | 133 +-
drivers/media/pci/intel/ipu6/ipu6-mmu.h | 158 ++-
.../intel/ipu6/ipu6-platform-buttress-regs.h | 111 +-
drivers/media/pci/intel/ipu6/ipu6.c | 536 +++++---
drivers/media/pci/intel/ipu6/ipu6.h | 200 +--
drivers/media/pci/intel/ipu6/ipu7-boot.c | 405 ++++++
drivers/media/pci/intel/ipu6/ipu7-boot.h | 46 +
drivers/media/pci/intel/ipu6/ipu7-fw-com.c | 74 +
drivers/media/pci/intel/ipu6/ipu7-fw-com.h | 53 +
drivers/media/pci/intel/ipu6/ipu7-fw-isys.c | 787 +++++++++++
drivers/media/pci/intel/ipu6/ipu7-fw-isys.h | 296 ++++
.../media/pci/intel/ipu6/ipu7-isys-csi-phy.c | 1072 +++++++++++++++
.../media/pci/intel/ipu6/ipu7-isys-csi-phy.h | 16 +
.../pci/intel/ipu6/ipu7-isys-csi2-regs.h | 1189 +++++++++++++++++
drivers/media/pci/intel/ipu6/ipu7-mmu-hw.c | 858 ++++++++++++
drivers/media/pci/intel/ipu6/ipu7-mmu-hw.h | 254 ++++
.../media/pci/intel/ipu6/ipu7-platform-regs.h | 32 +
include/media/ipu6-pci-table.h | 4 +
37 files changed, 7596 insertions(+), 1377 deletions(-)
create mode 100644 drivers/media/pci/intel/ipu6/ipu6-mmu-hw.c
create mode 100644 drivers/media/pci/intel/ipu6/ipu7-boot.c
create mode 100644 drivers/media/pci/intel/ipu6/ipu7-boot.h
create mode 100644 drivers/media/pci/intel/ipu6/ipu7-fw-com.c
create mode 100644 drivers/media/pci/intel/ipu6/ipu7-fw-com.h
create mode 100644 drivers/media/pci/intel/ipu6/ipu7-fw-isys.c
create mode 100644 drivers/media/pci/intel/ipu6/ipu7-fw-isys.h
create mode 100644 drivers/media/pci/intel/ipu6/ipu7-isys-csi-phy.c
create mode 100644 drivers/media/pci/intel/ipu6/ipu7-isys-csi-phy.h
create mode 100644 drivers/media/pci/intel/ipu6/ipu7-isys-csi2-regs.h
create mode 100644 drivers/media/pci/intel/ipu6/ipu7-mmu-hw.c
create mode 100644 drivers/media/pci/intel/ipu6/ipu7-mmu-hw.h
create mode 100644 drivers/media/pci/intel/ipu6/ipu7-platform-regs.h
--
2.55.0
next reply other threads:[~2026-08-21 11:43 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-21 11:42 Antti Laakso [this message]
2026-08-21 11:42 ` [PATCH v2 01/44] media: ipu6: Add helpers for IPU runtime variation Antti Laakso
2026-08-21 11:42 ` [PATCH v2 02/44] media: ipu6: Rename pointer to firmware context Antti Laakso
2026-08-21 11:42 ` [PATCH v2 03/44] media: ipu6: Rename buttress_ipc pointer Antti Laakso
2026-08-21 11:42 ` [PATCH v2 04/44] media: ipu6: Remove duplicate warnings in cpd validation Antti Laakso
2026-08-21 11:42 ` [PATCH v2 05/44] media: ipu6: Remove unused ipu6 firmware struct Antti Laakso
2026-08-21 11:42 ` [PATCH v2 06/44] media: ipu6: Cleanup ipu6_mmu_init() Antti Laakso
2026-08-21 11:42 ` [PATCH v2 07/44] media: ipu6: Simplify firmware com arguments Antti Laakso
2026-08-21 11:42 ` [PATCH v2 08/44] media: ipu6: Add helper to identify ipu7 Antti Laakso
2026-08-21 11:42 ` [PATCH v2 09/44] media: ipu6: Prepare buttress for ipu7 support Antti Laakso
2026-08-21 11:42 ` [PATCH v2 10/44] media: ipu6: Use single struct for registers Antti Laakso
2026-08-21 11:42 ` [PATCH v2 11/44] media: ipu6: Rename IPU subsys ID Antti Laakso
2026-08-21 11:42 ` [PATCH v2 12/44] media: ipu6: Add ipu7 buttress support Antti Laakso
2026-08-21 11:42 ` [PATCH v2 13/44] media: ipu6: Prepare mmu driver for hw variation Antti Laakso
2026-08-21 11:42 ` [PATCH v2 14/44] media: ipu6: Add ipu7 mmu support Antti Laakso
2026-08-21 11:42 ` [PATCH v2 15/44] media: ipu6: Add ipu7 cpd handling Antti Laakso
2026-08-21 11:42 ` [PATCH v2 16/44] media: ipu6: Add check for pkg_dir before freeing Antti Laakso
2026-08-21 11:42 ` [PATCH v2 17/44] media: ipu6: Rename isys fw msg union Antti Laakso
2026-08-21 11:42 ` [PATCH v2 18/44] media: ipu6: Move isys isr handlers to fw file Antti Laakso
2026-08-21 11:42 ` [PATCH v2 19/44] media: ipu6: Move hw specific buffer handling down Antti Laakso
2026-08-21 11:42 ` [PATCH v2 20/44] media: ipu6: Isolate hw specific buffer handling Antti Laakso
2026-08-21 11:42 ` [PATCH v2 21/44] media: ipu6: Add isys firmware ops Antti Laakso
2026-08-21 11:42 ` [PATCH v2 22/44] media: ipu6: Add ipu7 fw start/stop functionality Antti Laakso
2026-08-21 11:42 ` [PATCH v2 23/44] media: ipu6: Add ipu7 fw com methods Antti Laakso
2026-08-21 11:42 ` [PATCH v2 24/44] media: ipu6: Add ipu7 fw isys ops Antti Laakso
2026-08-21 11:42 ` [PATCH v2 25/44] media: ipu6: Add ipu7 csi2 register definitions Antti Laakso
2026-08-21 11:42 ` [PATCH v2 26/44] media: ipu6: Add ipu7 isr handler Antti Laakso
2026-08-21 11:42 ` [PATCH v2 27/44] media: ipu6: Add ipu7 csi phy driver Antti Laakso
2026-08-21 11:42 ` [PATCH v2 28/44] media: ipu6: Split ipu6 csi2 stream enable/disable Antti Laakso
2026-08-21 11:42 ` [PATCH v2 29/44] media: ipu6: Add support for ipu7 csi2 receiver Antti Laakso
2026-08-21 11:42 ` [PATCH v2 30/44] media: ipu6: Parse bus type for ipu7 Antti Laakso
2026-08-21 11:42 ` [PATCH v2 31/44] media: ipu6: Enable ipu7 isys interrupts Antti Laakso
2026-08-21 11:42 ` [PATCH v2 32/44] media: ipu6: Skip watermark configuration for ipu7 Antti Laakso
2026-08-21 11:42 ` [PATCH v2 33/44] media: ipu6: The SPC init is valid only for ipu6 Antti Laakso
2026-08-21 11:42 ` [PATCH v2 34/44] media: ipu6: The VC arbitration mechanism is ipu6 only Antti Laakso
2026-08-21 11:42 ` [PATCH v2 35/44] media: ipu6: Move buttress mem alloc out from probe Antti Laakso
2026-08-21 11:42 ` [PATCH v2 36/44] media: ipu6: Read correct SKU ID for ipu7 Antti Laakso
2026-08-21 11:42 ` [PATCH v2 37/44] media: ipu6: Add support for fixed iova region Antti Laakso
2026-08-21 11:42 ` [PATCH v2 38/44] media: ipu6: Make fw mapping function reusable Antti Laakso
2026-08-21 11:42 ` [PATCH v2 39/44] media: ipu6: Move isys fw mapping to pci_probe Antti Laakso
2026-08-21 18:17 ` Sakari Ailus
2026-08-21 11:42 ` [PATCH v2 40/44] media: ipu6: Map ipu7 firmware Antti Laakso
2026-08-21 18:23 ` Sakari Ailus
2026-08-26 6:56 ` Antti Laakso
2026-08-26 7:54 ` Sakari Ailus
2026-08-21 11:42 ` [PATCH v2 41/44] media: ipu6: Set model name for ipu7 Antti Laakso
2026-08-21 11:43 ` [PATCH v2 42/44] media: ipu6: Add ipu7.5 buttress support Antti Laakso
2026-08-21 11:43 ` [PATCH v2 43/44] media: ipu6: Add ipu7.5 mmu initialization data Antti Laakso
2026-08-21 11:43 ` [PATCH v2 44/44] media: ipu6: Enable ipu7 and ipu7.5 Antti Laakso
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