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Message-ID: <ZamIagjK_j3gGQkG@ninjato>
Date: Thu, 18 Jan 2024 21:22:02 +0100
From: Wolfram Sang <wsa@...nel.org>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: linux-i2c@...r.kernel.org, linux-kernel@...r.kernel.org,
Peter Rosin <peda@...ntia.se>, Bartosz Golaszewski <brgl@...ev.pl>,
Andi Shyti <andi.shyti@...nel.org>,
Kim Phillips <kim.phillips@....com>
Subject: [PULL REQUEST] i2c-for-6.8-rc1-rebased
Linus,
here is the rebased pull request which you requested. There will still
be a minor merge conflict because one of the CLASS_DDC removal patches
touches the intelfb-driver which is already deleted in your tree.
Please pull.
Wolfram
The following changes since commit 2cc14f52aeb78ce3f29677c2de1f06c0e91471ab:
Linux 6.7-rc3 (2023-11-26 19:59:33 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git tags/i2c-for-6.8-rc1-rebased
for you to fetch changes up to 4503538d3066f6dd0a66ecc902b382912b97d8a1:
MAINTAINERS: use proper email for my I2C work (2024-01-18 21:10:44 +0100)
----------------------------------------------------------------
This cycle, I2C removes the currently unused CLASS_DDC support
(controllers set the flag, but there is no client to use it). Also,
CLASS_SPD support gets simplified to prepare removal in the future.
Class based instantiation is not recommended these days anyhow.
Furthermore, I2C core now creates a debugfs directory per I2C adapter.
Current bus driver users were converted to use it. Then, there are also
quite some driver updates. Standing out are patches for the wmt-driver
which is refactored to support more variants. This is the rebased pull
request where a large series for the designware driver was dropped.
----------------------------------------------------------------
Alain Volmat (6):
i2c: stm32f7: use dev_err_probe upon calls of devm_request_irq
i2c: stm32f7: perform most of irq job in threaded handler
i2c: stm32f7: simplify status messages in case of errors
dt-bindings: i2c: document st,stm32mp25-i2c compatible
i2c: stm32f7: perform I2C_ISR read once at beginning of event isr
i2c: stm32f7: add support for stm32mp25 soc
Alexander Stein (1):
i2c: imx: Make SDA actually optional for bus recovering
Bartosz Golaszewski (1):
eeprom: at24: use of_match_ptr()
Christophe Leroy (1):
i2c: cpm: Remove linux,i2c-index conversion from be32
Greg Kroah-Hartman (1):
i2c: make i2c_bus_type const
Hans Hu (5):
i2c: wmt: Reduce redundant: bus busy check
i2c: wmt: Reduce redundant: wait event complete
i2c: wmt: Reduce redundant: clock mode setting
i2c: wmt: Reduce redundant: function parameter
i2c: wmt: Reduce redundant: REG_CR setting
Heiner Kallweit (9):
drm: remove I2C_CLASS_DDC support
fbdev: remove I2C_CLASS_DDC support
include/linux/i2c.h: remove I2C_CLASS_DDC support
drm/amd/pm: Remove I2C_CLASS_SPD support
i2c: Don't let i2c adapters declare I2C_CLASS_SPD support if they support I2C_CLASS_HWMON
i2c: stub: Don't let i2c adapters declare I2C_CLASS_SPD support if they support I2C_CLASS_HWMON
media: netup_unidvb: Don't let i2c adapters declare I2C_CLASS_SPD support if they support I2C_CLASS_HWMON
staging: greybus: Don't let i2c adapters declare I2C_CLASS_SPD support if they support I2C_CLASS_HWMON
i2c: mux: reg: Remove class-based device auto-detection support
Jean Delvare (1):
i2c: smbus: Support up to 8 SPD EEPROMs
Marek Szyprowski (3):
i2c: s3c24xx: fix read transfers in polling mode
i2c: s3c24xx: fix transferring more than one message in polling mode
i2c: s3c24xx: add support for atomic transfers
Paul Menzel (2):
i2c: i801: Add lis3lv02d for Dell Precision 3540
i2c: i801: Add lis3lv02d for Dell XPS 15 7590
Philipp Zabel (1):
dt-bindings: at24: add ROHM BR24G04
Tim Lunn (1):
i2c: rk3x: Adjust mask/value offset for i2c2 on rv1126
Wolfram Sang (6):
i2c: create debugfs entry per adapter
i2c: gpio: move to per-adapter debugfs directory
i2c: npcm7xx: move to per-adapter debugfs directory
i2c: rcar: introduce Gen4 devices
i2c: rcar: add FastMode+ support for Gen4
MAINTAINERS: use proper email for my I2C work
with much appreciated quality assurance from
----------------------------------------------------------------
Andi Shyti (13):
(Rev.) i2c: stm32f7: simplify status messages in case of errors
(Rev.) i2c: stm32f7: perform most of irq job in threaded handler
(Rev.) i2c: i801: Add lis3lv02d for Dell XPS 15 7590
(Rev.) i2c: i801: Add lis3lv02d for Dell Precision 3540
(Rev.) i2c: cpm: Remove linux,i2c-index conversion from be32
(Rev.) i2c: imx: Make SDA actually optional for bus recovering
(Rev.) i2c: rk3x: Adjust mask/value offset for i2c2 on rv1126
(Rev.) i2c: s3c24xx: add support for atomic transfers
(Rev.) i2c: s3c24xx: fix transferring more than one message in polling mode
(Rev.) i2c: s3c24xx: fix read transfers in polling mode
(Rev.) i2c: rcar: add FastMode+ support for Gen4
(Rev.) i2c: rcar: introduce Gen4 devices
(Rev.) drm: remove I2C_CLASS_DDC support
AngeloGioacchino Del Regno (1):
(Rev.) drm: remove I2C_CLASS_DDC support
Chanho Park (2):
(Rev.) i2c: s3c24xx: add support for atomic transfers
(Rev.) i2c: s3c24xx: fix read transfers in polling mode
Conor Dooley (1):
(Rev.) dt-bindings: i2c: document st,stm32mp25-i2c compatible
Geert Uytterhoeven (2):
(Rev.) i2c: rcar: add FastMode+ support for Gen4
(Rev.) i2c: rcar: introduce Gen4 devices
Neil Armstrong (1):
(Rev.) drm: remove I2C_CLASS_DDC support
Oleksij Rempel (1):
(Rev.) i2c: imx: Make SDA actually optional for bus recovering
Tali Perry (1):
(Rev.) i2c: npcm7xx: move to per-adapter debugfs directory
Thomas Zimmermann (1):
(Rev.) drm: remove I2C_CLASS_DDC support
Documentation/devicetree/bindings/eeprom/at24.yaml | 1 +
.../devicetree/bindings/i2c/st,stm32-i2c.yaml | 28 ++
MAINTAINERS | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_i2c.c | 1 -
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 1 -
drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c | 1 -
.../gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c | 1 -
.../gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c | 1 -
drivers/gpu/drm/ast/ast_i2c.c | 1 -
drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 1 -
drivers/gpu/drm/display/drm_dp_helper.c | 1 -
drivers/gpu/drm/display/drm_dp_mst_topology.c | 1 -
drivers/gpu/drm/gma500/cdv_intel_dp.c | 1 -
drivers/gpu/drm/gma500/intel_gmbus.c | 1 -
drivers/gpu/drm/gma500/oaktrail_hdmi_i2c.c | 1 -
drivers/gpu/drm/gma500/psb_intel_sdvo.c | 1 -
drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_i2c.c | 1 -
drivers/gpu/drm/i915/display/intel_gmbus.c | 1 -
drivers/gpu/drm/i915/display/intel_sdvo.c | 1 -
drivers/gpu/drm/loongson/lsdc_i2c.c | 1 -
drivers/gpu/drm/mediatek/mtk_hdmi_ddc.c | 1 -
drivers/gpu/drm/mgag200/mgag200_i2c.c | 1 -
drivers/gpu/drm/msm/hdmi/hdmi_i2c.c | 1 -
drivers/gpu/drm/radeon/radeon_i2c.c | 1 -
drivers/gpu/drm/rockchip/inno_hdmi.c | 1 -
drivers/gpu/drm/rockchip/rk3066_hdmi.c | 1 -
drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c | 1 -
drivers/i2c/busses/i2c-ali1535.c | 2 +-
drivers/i2c/busses/i2c-ali1563.c | 2 +-
drivers/i2c/busses/i2c-ali15x3.c | 2 +-
drivers/i2c/busses/i2c-amd756.c | 2 +-
drivers/i2c/busses/i2c-amd8111.c | 2 +-
drivers/i2c/busses/i2c-cpm.c | 2 +-
drivers/i2c/busses/i2c-elektor.c | 2 +-
drivers/i2c/busses/i2c-gpio.c | 36 +--
drivers/i2c/busses/i2c-i801.c | 2 +
drivers/i2c/busses/i2c-ibm_iic.c | 2 +-
drivers/i2c/busses/i2c-imx.c | 2 +-
drivers/i2c/busses/i2c-iop3xx.c | 2 +-
drivers/i2c/busses/i2c-isch.c | 2 +-
drivers/i2c/busses/i2c-kempld.c | 3 +-
drivers/i2c/busses/i2c-mlxcpld.c | 2 +-
drivers/i2c/busses/i2c-nforce2.c | 2 +-
drivers/i2c/busses/i2c-npcm7xx.c | 49 +--
drivers/i2c/busses/i2c-pasemi-pci.c | 2 +-
drivers/i2c/busses/i2c-piix4.c | 2 +-
drivers/i2c/busses/i2c-rcar.c | 51 ++-
drivers/i2c/busses/i2c-rk3x.c | 8 +-
drivers/i2c/busses/i2c-s3c2410.c | 61 ++--
drivers/i2c/busses/i2c-scmi.c | 2 +-
drivers/i2c/busses/i2c-sh7760.c | 2 +-
drivers/i2c/busses/i2c-sibyte.c | 4 +-
drivers/i2c/busses/i2c-sis5595.c | 2 +-
drivers/i2c/busses/i2c-sis630.c | 2 +-
drivers/i2c/busses/i2c-sis96x.c | 2 +-
drivers/i2c/busses/i2c-stm32f7.c | 342 +++++++++++----------
drivers/i2c/busses/i2c-via.c | 2 +-
drivers/i2c/busses/i2c-viapro.c | 2 +-
drivers/i2c/busses/i2c-wmt.c | 117 ++-----
drivers/i2c/busses/scx200_acb.c | 2 +-
drivers/i2c/i2c-core-base.c | 13 +-
drivers/i2c/i2c-smbus.c | 8 +-
drivers/i2c/i2c-stub.c | 2 +-
drivers/i2c/muxes/i2c-mux-reg.c | 4 +-
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c | 2 +-
drivers/misc/eeprom/at24.c | 5 +-
drivers/staging/greybus/i2c.c | 2 +-
drivers/video/fbdev/core/fb_ddc.c | 1 -
drivers/video/fbdev/cyber2000fb.c | 1 -
drivers/video/fbdev/i740fb.c | 1 -
drivers/video/fbdev/intelfb/intelfb_i2c.c | 15 +-
drivers/video/fbdev/matrox/i2c-matroxfb.c | 15 +-
drivers/video/fbdev/s3fb.c | 1 -
drivers/video/fbdev/tdfxfb.c | 1 -
drivers/video/fbdev/tridentfb.c | 1 -
drivers/video/fbdev/via/via_i2c.c | 1 -
include/linux/i2c.h | 5 +-
include/linux/platform_data/i2c-mux-reg.h | 2 -
sound/soc/rockchip/rk3399_gru_sound.c | 2 +-
79 files changed, 401 insertions(+), 455 deletions(-)
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