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2023-07-05Merge tag 'media/v6.5-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - Lots of improvement at atomisp driver, which is starting to look in good shape - Mediatek vcodec driver has gained support for av1 and hevc stateless codecs - New sensor driver: ov01a10 - verisilicon driver has gained AV1 entropy helpers - tegra-video has gained support for Tegra20 parallel input - dvb core has gained an extra property to better support DVB-S2X - as usual, lots of cleanups, fixes and improvements on media drivers * tag 'media/v6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (253 commits) media: wl128x: fix a clang warning media: dvb: mb86a20s: get rid of a clang-15 warning media: cec: i2c: ch7322: also select REGMAP media: add HAS_IOPORT dependencies media: tc358746: select CONFIG_GENERIC_PHY media: mediatek: vcodec: Add dbgfs help function media: mediatek: vcodec: Add encode to support dbgfs media: mediatek: vcodec: Change dbgfs interface to support encode media: mediatek: vcodec: Get each instance format type media: mediatek: vcodec: Get each context resolution information media: mediatek: vcodec: Add a debugfs file to get different useful information media: mediatek: vcodec: Add debug params to control different log level media: mediatek: vcodec: Add debugfs interface to get debug information media: mediatek: vcodec: support stateless AV1 decoder media: verisilicon: Conditionally ignore native formats media: verisilicon: Enable AV1 decoder on rk3588 media: verisilicon: Add film grain feature to AV1 driver media: verisilicon: Add Rockchip AV1 decoder media: verisilicon: Add AV1 entropy helpers media: verisilicon: Compute motion vectors size for AV1 frames ...
2023-07-03Merge tag 'staging-6.5-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging driver updates from Greg KH: "Here is a set of staging driver updates for 6.5-rc1. It's a small update this merge window, nothing major at all, overall just under 1000 lines of code removed, not a huge churn. Nothing major to highlight here either, just lots of small coding style fixes. All of these have been in linux-next for a while with no reported problems" * tag 'staging-6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (62 commits) staging: rtl8192e: Remove whitespace and blank lines staging: rtl8192e: remove 5G related code staging: rtl8192e: remove comparison to true staging: rtl8192e: remove return statement from void function staging: rtl8192e: convert else if sequence to switch staging: rtl8192e: clean up brace coding style issues staging: rtl8723bs: Fix blank line issues staging: rtl8723bs: Fix block comment issue staging: rtl8723bs: Fix indentation issues staging: vchiq_arm: Remove extra struct vchiq_instance declaration staging: rtl8192e: Rename variable InitialGainHandler staging: rtl8192e: Rename variable LeisurePSLeave staging: rtl8192e: Rename variable SetBWModeHandler staging: rtl8192e: Rename variable SetWirelessMode staging: rtl8192e: Rename RTLLIB_LINKED_SCANNING staging: rtl8192e: Rename RTLLIB_LINKED to MAC80211_LINKED staging: rtl8192e: Rename RTLLIB_NOLINK to MAC80211_NOLINK staging: rtl8192e: Rename state to link_state staging: rtl8192e: Rename rtllib_state to rtl_link_state staging: rtl8192e: Remove unused enum led_ctl_mode ...
2023-07-03Merge tag 'char-misc-6.5-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull Char/Misc updates from Greg KH: "Here is the big set of char/misc and other driver subsystem updates for 6.5-rc1. Lots of different, tiny, stuff in here, from a range of smaller driver subsystems, including pulls from some substems directly: - IIO driver updates and additions - W1 driver updates and fixes (and a new maintainer!) - FPGA driver updates and fixes - Counter driver updates - Extcon driver updates - Interconnect driver updates - Coresight driver updates - mfd tree tag merge needed for other updates on top of that, lots of small driver updates as patches, including: - static const updates for class structures - nvmem driver updates - pcmcia driver fix - lots of other small driver updates and fixes All of these have been in linux-next for a while with no reported problems" * tag 'char-misc-6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (243 commits) bsr: fix build problem with bsr_class static cleanup comedi: make all 'class' structures const char: xillybus: make xillybus_class a static const structure xilinx_hwicap: make icap_class a static const structure virtio_console: make port class a static const structure ppdev: make ppdev_class a static const structure char: misc: make misc_class a static const structure /dev/mem: make mem_class a static const structure char: lp: make lp_class a static const structure dsp56k: make dsp56k_class a static const structure bsr: make bsr_class a static const structure oradax: make 'cl' a static const structure hwtracing: hisi_ptt: Fix potential sleep in atomic context hwtracing: hisi_ptt: Advertise PERF_PMU_CAP_NO_EXCLUDE for PTT PMU hwtracing: hisi_ptt: Export available filters through sysfs hwtracing: hisi_ptt: Add support for dynamically updating the filter list hwtracing: hisi_ptt: Factor out filter allocation and release operation samples: pfsm: add CC_CAN_LINK dependency misc: fastrpc: check return value of devm_kasprintf() coresight: dummy: Update type of mode parameter in dummy_{sink,source}_enable() ...
2023-06-23staging: rtl8192e: Remove whitespace and blank linesTree Davies
This patch cleans up extraneous whitespace for the struct rt_hi_throughput definition. Signed-off-by: Tree Davies <tdavies@darkphysics.net> Message-ID: <ZJODGu4pvNNQc134@tacos.darkphysics> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-20staging: rtl8192e: remove 5G related codeMichael Straube
In previous patches we removed 5G code since the hardware that uses this driver does not support 5G. There is still some 5G related code, remove it. All the removed defines are unused and we can safely remove "N-5G" from the rtllib_modes array. Signed-off-by: Michael Straube <straube.linux@gmail.com> Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/20230619155203.6039-1-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-20staging: rtl8192e: remove comparison to trueMichael Straube
Remove a comparison to true reported by checkpatch. CHECK: Using comparison to true is error prone Signed-off-by: Michael Straube <straube.linux@gmail.com> Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/20230619150953.22484-5-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-20staging: rtl8192e: remove return statement from void functionMichael Straube
Remove unnecessary return statement from the void function rtl92e_config_mac(). Issue found by checkpatch. WARNING: void function return statements are not generally useful Signed-off-by: Michael Straube <straube.linux@gmail.com> Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/20230619150953.22484-4-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-20staging: rtl8192e: convert else if sequence to switchMichael Straube
Convert a sequence of else if statements that all check the same variable to a single switch statement. With a switch statement it is easier to see what is going on. Additionally this clears a checkpatch warning. WARNING: braces {} are not necessary for any arm of this statement Signed-off-by: Michael Straube <straube.linux@gmail.com> Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/20230619150953.22484-3-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-20staging: rtl8192e: clean up brace coding style issuesMichael Straube
Clean up brace coding style in if/else statements to improve readability and clear checkpatch issues. CHECK: braces {} should be used on all arms of this statement CHECK: Unbalanced braces around else statement Signed-off-by: Michael Straube <straube.linux@gmail.com> Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/20230619150953.22484-2-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-20staging: rtl8723bs: Fix blank line issuesFranziska Naepelt
Fix the following checkpatch blank line issues: - CHECK: Please don't use multiple blank lines - CHECK: Blank lines aren't necessary before a close brace '}' - CHECK: Blank lines aren't necessary after an open brace '{' Signed-off-by: Franziska Naepelt <franziska.naepelt@gmail.com> Link: https://lore.kernel.org/r/20230619181246.19112-1-franziska.naepelt@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-20staging: rtl8723bs: Fix block comment issueFranziska Naepelt
Fix the following checkpatch block comment issue: - WARNING: Block comments use * on subsequent lines Signed-off-by: Franziska Naepelt <franziska.naepelt@gmail.com> Link: https://lore.kernel.org/r/20230619181230.19070-1-franziska.naepelt@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-20staging: rtl8723bs: Fix indentation issuesFranziska Naepelt
Fix the following checkpatch indentation issues: - WARNING: suspect code indent for conditional statements (32, 48) - WARNING: suspect code indent for conditional statements (24, 24) - ERROR: code indent should use tabs where possible Signed-off-by: Franziska Naepelt <franziska.naepelt@gmail.com> Link: https://lore.kernel.org/r/20230619180351.18925-1-franziska.naepelt@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-20staging: vchiq_arm: Remove extra struct vchiq_instance declarationUmang Jain
Additional declaration of struct vchiq_instance was introduced in the commit 726e79f8a648 ("staging: vchiq_arm: pass vchiq instance to service callbacks"). Drop the extra declaration. Fixes: 726e79f8a648 ("staging: vchiq_arm: pass vchiq instance to service callbacks") Signed-off-by: Umang Jain <umang.jain@ideasonboard.com> Reviewed-by: Stefan Wahren <stefan.wahren@i2se.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Link: https://lore.kernel.org/r/20221221074047.233473-1-umang.jain@ideasonboard.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-19staging: rtl8192e: Rename variable InitialGainHandlerYogesh Hegde
Rename variable InitialGainHandler to init_gain_handler to avoid CamelCase which is not accepted by checkpatch. Signed-off-by: Yogesh Hegde <yogi.kernel@gmail.com> Link: https://lore.kernel.org/r/a2f37a6cb962e9775978ae5f4fde958b74806a4e.1687183827.git.yogi.kernel@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-19staging: rtl8192e: Rename variable LeisurePSLeaveYogesh Hegde
Rename variable LeisurePSLeave to leisure_ps_leave to avoid CamelCase which is not accepted by checkpatch. Signed-off-by: Yogesh Hegde <yogi.kernel@gmail.com> Link: https://lore.kernel.org/r/3c63f4d750b7365f233c35c676325c5e4ca54a4c.1687183827.git.yogi.kernel@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-19staging: rtl8192e: Rename variable SetBWModeHandlerYogesh Hegde
Rename variable SetBWModeHandler to set_bw_mode_handler to avoid CamelCase which is not accepted by checkpatch. Signed-off-by: Yogesh Hegde <yogi.kernel@gmail.com> Link: https://lore.kernel.org/r/fe6c16cfe1d8f7ff41b5fce90fc63383fbfec4f5.1687183827.git.yogi.kernel@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-19staging: rtl8192e: Rename variable SetWirelessModeYogesh Hegde
Rename variable SetWirelessMode to set_wireless_mode to avoid CamelCase which is not accepted by checkpatch. Signed-off-by: Yogesh Hegde <yogi.kernel@gmail.com> Link: https://lore.kernel.org/r/c0a65d217d272bf457917c89462c49e67bbfedb2.1687183827.git.yogi.kernel@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-19staging: rtl8192e: Rename RTLLIB_LINKED_SCANNINGPhilipp Hortmann
Rename RTLLIB_LINKED_SCANNING to MAC80211_LINKED_SCANNING to align with rtlwifi driver. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/25b97cd436c636e750c50f0c03386fcc46e56610.1687007788.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-19staging: rtl8192e: Rename RTLLIB_LINKED to MAC80211_LINKEDPhilipp Hortmann
Rename RTLLIB_LINKED to MAC80211_LINKED to align with rtlwifi driver. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/532bd98301657b2a8329e95eccb993540ae9ba3f.1687007788.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-19staging: rtl8192e: Rename RTLLIB_NOLINK to MAC80211_NOLINKPhilipp Hortmann
Rename RTLLIB_NOLINK to MAC80211_NOLINK to align with rtlwifi driver. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/74feefdf800304deaf918efbc04344865f7aa01d.1687007788.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-19staging: rtl8192e: Rename state to link_statePhilipp Hortmann
Rename state to link_state to align with rtlwifi driver and to increase readability as state is to general. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/9cf4d0b01c6a84a11939099b628754d4c6d54839.1687007788.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-19staging: rtl8192e: Rename rtllib_state to rtl_link_statePhilipp Hortmann
Rename rtllib_state to rtl_link_state to align with rtlwifi driver and to increase readability as state is to general. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/f21541c16c83356e3cd1e08059847ef9a9eb2ef8.1687007788.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-19staging: rtl8192e: Remove unused enum led_ctl_modePhilipp Hortmann
Remove unused enum led_ctl_mode to shorten code. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/554729dba4d9358bdd6146ebd8fa17a0f525702e.1687007788.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-19staging: rtl8192e: Rename constant IEEE_x to WIRELESS_MODE_xPhilipp Hortmann
Rename constant IEEE_B to WIRELESS_MODE_B, IEEE_G -> WIRELESS_MODE_G and IEEE_N_24G -> WIRELESS_MODE_N_24G to align with rtlwifi driver as requested in TODO. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/37d81ab3cbb0231868d75b11eaa2f65a0e6a9379.1687007788.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-19staging: rtl8192e: Remove unsupported modes IEEE_N_5G and IEEE_APhilipp Hortmann
Remove unsupported modes IEEE_N_5G and IEEE_A as those are not supported by hardware and are not offered by user software. Remove resulting dead code and unused defines. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/40c5b21654376348144280dbe45203140c6e6807.1687007788.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-19staging: rtl8192e: Remove variable stats->freq as it is constantPhilipp Hortmann
stats->freq is initialized with 1 and then unchanged. All evaluations will result accordingly. Remove resulting dead code and unused defines. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/4d8801d37889e6af4f43dff10d1426fc7918f562.1687007788.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-19staging: rtl8192e: Add missing entry CFG80211 in KconfigPhilipp Hortmann
Add missing entry CFG80211 in Kconfig to ensure that CFG80211 is available when selecting hardware rtl8192e. Fixes: d88b46ce5ab8 ("staging: rtl8192e: Add cfg80211.h and remove defined variables") Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202306180620.Ew55XtKJ-lkp@intel.com/ Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/20230618194454.GA10653@matrix-ESPRIMO-P710 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-19Backmerge tag 'v6.4-rc7' of ↵Dave Airlie
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next Linux 6.4-rc7 Need this to pull in the msm work. Signed-off-by: Dave Airlie <airlied@redhat.com>
2023-06-17Merge tag 'staging-6.4-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging driver fix from Greg KH: "Here is a single staging driver "fix" for 6.4-rc7. I've been sitting on it in my tree for many weeks as it is just a simple documentation update, with the hope that maybe some other staging driver fixes would need to be merged for 6.4-final, but that does not seem to be the case. So please, pull in this one documentation update so that Aaro doesn't get emails going forward that he can't do anything about" * tag 'staging-6.4-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: octeon: delete my name from TODO contact
2023-06-17axis-fifo: remove the unnecessary dev_info()Prathu Baronia
This dev_info() statement is not needed since drivers need to be quiet under normal operation and its not a good idea to print addresses in kernel log. Signed-off-by: Prathu Baronia <prathubaronia2011@gmail.com> Message-ID: <20230616152602.33232-2-prathubaronia2011@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-15Merge tag 'iio-for-6.5a' of ↵Greg Kroah-Hartman
https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next Jonathan writes: 1st set of IIO new device support, features and cleanup for the 6.5 cycle. New device support - honeywell,mprls0025pa * New driver and dt-bindings for this series of pressure sensors. - invensense,mpu6050 * Add support for ICM 20600 IMU (ID, bindings and device data). - melexis,mlx90614 * Add support for mlx90615 Infra Red Thermometer after driver cleanup and refactoring to support the differences in this device. - renesas,x9250 * New driver and bindings for this quad potentiometer. - rockchip,saradc * Add support for RK3588. Also included is a bunch of refactoring and cleanup for that driver. - rohm,bu27008 * New driver bindings etc for this 5 photodiode color sensor. - st,lsm9ds0/st,st-sensors * ID added for LSM303D accelerometer and magnetometer including ACPI binding. - ti,opt4001 * New driver and bindings for this ambient light sensor. Features - core * Introduce iio_validate_own_trigger() for cases where a driver can only consumer a trigger it registered (detected via same parent device). Use it in the kionix,kx022a driver and new rohm,by27008 driver. - dynaimage,al3320a * ACPI binding CALS0001 seen on Lenovo Yoga Table 2 devices. - kionix,kx002a * Enable asynchronous probe. - rohm,bu27034 * Enable asynchronous probe. - ti,tmp006 * Explicit support for DT including binding documentation. Cleanups, minor fixes and misc improvements. - treewide * Switch I2C drivers from probe_new() back to probe() - part of the long process of getting rid of a parameter from probe() * Various whitespace and typo fixes not otherwise called out. - core * industrialio-buffer,Style cleanup. * Add documentation to extend_name field of struct iio_chan_spec to direct people using it towards the label infrastructure instead. extend_name was a design mistake a long time back so directly people away from it may be useful. - adi,ad7606 * Add HAS_IOPORT dependency to prepare for some Kconfig changes. - bosch,bma400 * Drop pointless print of ret in a dev_err_probe() message. - invensense,icm42600 * Rework timestamp handling to reduce jitter. - mediatek,mt7986-auxdac * Add DT binding for this part. - qcom,spmi-vadc * Allow for 1/16th prescaling used on a few devices. * Various changes to channel labeling and naming, including dropping use of fwnode_name which generates odd channel names. Small ABI change as a result, but not thought to be a problem for users of this platform. - st,lsm6dsx * dt-binding: Use common schema for mount-matrix via a reference. - st,stm32 * Add a debug print for when legacy channel config is used. - ti,palmas-adc * Drop unused i2c.h include. * tag 'iio-for-6.5a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (59 commits) dt-bindings: iio: rockchip: Fix 'oneOf' condition failed warning dt-bindings: iio: afe: voltage-divider: Spelling s/curcuit/circuit/ dt-bindings: iio: adc: Add rockchip,rk3588-saradc string iio: adc: rockchip_saradc: Use dev_err_probe iio: adc: rockchip_saradc: Match alignment with open parenthesis iio: adc: rockchip_saradc: Use of_device_get_match_data iio: adc: rockchip_saradc: Make use of devm_clk_get_enabled iio: adc: rockchip_saradc: Add support for RK3588 iio: adc: rockchip_saradc: Add callback functions iio: temperature: tmp006: Add OF device matching support dt-bindings: iio: temperature: Add support for tmp006 staging: iio: Switch i2c drivers back to use .probe() iio: amplifiers: ad8366 Fix whitespace issue iio: imu: inv_icm42600: avoid frequent timestamp jitter MAINTAINERS: Add ROHM BU27008 iio: light: ROHM BU27008 color sensor iio: kx022a: Use new iio_validate_own_trigger() iio: trigger: Add simple trigger_validation helper dt-bindings: iio: light: ROHM BU27008 iio: mlx90614: Add MLX90615 support ...
2023-06-15staging: rtl8192e: Use standard api to calculate channel to frequencyPhilipp Hortmann
Use ieee80211_channel_to_freq_khz() to calculate channel to frequency to omit proprietary code. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Message-ID: <c3a94a403d04ba810cffff8afa734a94a218a4e9.1686166624.git.philipp.g.hortmann@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-15staging: rtl8192e: Use standard api to calculate frequency to channelPhilipp Hortmann
Use ieee80211_freq_khz_to_channel() to calculate frequency to channel to omit proprietary code. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Message-ID: <fc332e81f6677965e9e51f1fcef9815997effcb5.1686166624.git.philipp.g.hortmann@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-15staging: rtl8192e: Add cfg80211.h and remove defined variablesPhilipp Hortmann
Add cfg80211 and remove defined variables rfc1042_header and bridge_tunnel_header as they are then already defined. Usage of cfg80211 is required to merge driver into wireless subsystem. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Message-ID: <20230603085251.GA20230@matrix-ESPRIMO-P710> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-15staging: rtl8192e: remove blank linesMichael Straube
Remove unnecessary blank lines reported by checkpatch. Signed-off-by: Michael Straube <straube.linux@gmail.com> Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Message-ID: <20230531053118.17053-1-straube.linux@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-15Staging: rts5208: rtsx: Removed new line in else and else ifDeepanshu Kartikey
Removed new line in else and else if, this warning was given by checkpatch.pl Signed-off-by: Deepanshu Kartikey <kartikey406@gmail.com> Reviewed-by: Dan Carpenter <dan.carpenter@linaro.org> Message-ID: <20230530135120.37637-1-kartikey406@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-09media: atomisp: csi2-bridge: Add support for setting "clock-" and ↵Hans de Goede
"link-frequencies" props Some standard v4l2 sensor drivers from drivers/media/i2c expect a "clock-frequency" property on the device indicating the frequency of the extclk for the sensor. Example of such drivers are the ov2680 and ov5693 drivers. The standard ov5693 sensor also expects a "link-frequencies" property. Add support for setting both properties. Note the "clock-frequency" prop is added before the "rotation" prop while the "link-frequencies" are added at the end to match the ipu3 cio2-bridge code from which this is derived. Link: https://lore.kernel.org/r/20230606133136.23619-1-hdegoede@redhat.com Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-06-09media: atomisp: Add testing instructions to TODO fileHans de Goede
Testing the atomisp can be a bit tricky. The BYT/CHT CPUs are not very powerful so some apps like camorama cannot run at full FPS. Add instructions for how to test with gstreamer which does runs at full FPS without issues. Link: https://lore.kernel.org/r/20230604161406.69369-6-hdegoede@redhat.com Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-06-09media: atomisp: ov2680: Rename unknown/0x370a to sensor_ctrl_0aHans de Goede
The data sheets say the registers at offset 0x3700 - 0x373f are "sensor control" registers rename the unknown variable in ov2680_set_mode() to sensor_ctrl_0a and add a OV2680_REG_SENSOR_CTRL_0A define. Link: https://lore.kernel.org/r/20230604161406.69369-5-hdegoede@redhat.com Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-06-09media: atomisp: ov2680: Remove unnecessary registers from ↵Hans de Goede
ov2680_global_setting[] Many of the values in ov2680_global_setting[] match the default/reset register value for the ov2680 sensor (verified with both datasheet and actual hw) so they are no-ops. And there are also a couple of others which are later overwritten by ctrls or by ov2680_set_mode(). Remove all the unnecessary entries and add annotations to the remaining entries documenting what they change (in so far as things are documented in the datasheet). This also removes the double writing of OV2680_REG_SOFT_RESET in ov2680_init_registers() (one direct write, one in ov2680_global_setting[]) instead add a short sleep after the first write to give the sensor time to reset. Link: https://lore.kernel.org/r/20230604161406.69369-4-hdegoede@redhat.com Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-06-09media: atomisp: ov2680: Stop using half pixelclock for binned modesHans de Goede
Stop using half pixelclock for binned modes this fixes: 1. The exposure being twice as high for binned mods (due to the half clk) 2. The framerate being 15 fps instead of 30 fps The original code with fixed per mode register lists did use half pixel clk, but this should be combined with using half for the VTS value too. Using half VTS fixes the framerate issue, but this has the undesired side-effect of change the exposure ctrl range (half the range, double the amount of exposure per step). Link: https://lore.kernel.org/r/20230604161406.69369-3-hdegoede@redhat.com Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-06-09media: atomisp: Stop resetting selected input to 0 between /dev/video# opensHans de Goede
No other V4L2 driver resets the selected input (front cam or back cam selected in case of the atomisp). Stop resetting selected input to 0 between /dev/video# opens. This allows e.g. using v4l2-ctl -i to switch the input before starting another app, which is useful since most apps don't support selecting the input. Note more in general the whole resetting of a bunch of internal state from the open fop needs to be removed there to allow multiple opens of /dev/video# for full v4l2 API compliance. Link: https://lore.kernel.org/r/20230604161406.69369-2-hdegoede@redhat.com Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-06-09media: atomisp: Fix binning check in atomisp_set_crop()Hans de Goede
The fmt / size passed to atomisp_set_crop() includes padding, so the binning check should be against 1/2 of the native rect. of the sensor, rather then 1/2 of the active rect. This fixes binning not being used when using e.g. 800x600 on a 1600x1200 sensor leading to a very small field of view. Link: https://lore.kernel.org/r/20230601145858.59652-4-hdegoede@redhat.com Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-06-09media: atomisp: Make atomisp_enum_framesizes_crop() check resolution fits ↵Hans de Goede
with padding Now that atomisp_get_padding() takes minimum padding requirements on BYT/ISP2400 into account, it is possible for a resolution which fits in the active area of the sensor to not fit in the native area once padding is added. For example on the ov2680 which has a native resolution of 1616x1216 the max active resolution of 1600x1200 leaves 16x16 for padding which meets the worst-case minimum padding requirement of 14x14 on BYT. But after binning we are left with an native area of 808x608 and an active area of 800x600. This leaves 8x8 for padding which is not enough. So on BYT 800x600 is not a valid resolution (it could be made by lots of cropping without binning but then the remaining field of view is no good). Modify atomisp_enum_framesizes_crop() to check the resolution + padding fits in the native rectangle, removing 800x600 from the list of valid modes on BYT. Link: https://lore.kernel.org/r/20230601145858.59652-3-hdegoede@redhat.com Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-06-09media: atomisp: Take minimum padding requirement on BYT/ISP2400 into accountHans de Goede
The main binary for the pipeline on BYT/ISP2400 has its ia_css_binary_info.pipeline.left_cropping and .top_cropping fields set to 12. So a minimum padding of 12 is required. And for certain bayer-orders additional width / height padding is necessary so that the ISP crop rectangle for the raw sensor data can be used to change the bayer-order to the fixed bayer-order supported by the debayer block. Without the minmum required padding ia_css_ifmtr_configure() will fail inside ifmtr_input_start_line() and/or ifmtr_start_column() because it cannot set the ISP crop rectangle for the raw sensor data. Fix this by making atomisp_get_padding() take the minimum padding requirements into account on BYT/ISP2400 (CHT/ISP2401 does not seem to need this). Link: https://lore.kernel.org/r/20230601145858.59652-2-hdegoede@redhat.com Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-06-09media: atomisp: csi2-bridge: Set PMC clk-rate for sensors to 19.2 MHzHans de Goede
The ACPI code takes care of enabling/disabling the PMC clk(s) for the sensors as necessary based on the runtime-pm state of the sensor. But the GMIN code this replaces also set the clk-rate of the PMC clk to 19.2 MHz. At least on BYT devices the PMC clks may come up running at 25 MHz instead of the expected 19.2 MHz. Ensure the sensor clk also runs at the expected 19.2 MHz for sensors using v4l2-async probing by explicitly setting it to 19.2 MHz when enumerating sensors in atomisp_csi2_bridge.c. Link: https://lore.kernel.org/r/20230529103741.11904-22-hdegoede@redhat.com Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-06-09media: atomisp: Add enum_framesizes function for sensors with selection / ↵Hans de Goede
crop support Some sensor drivers with crop support (e.g. the ov5693 driver) only return the current crop rectangle + 1/2 (binning) of the current crop rectangle when calling their enum_frame_sizes op. This causes 2 issues: 1. Atomisp sets to the crop area to include the padding, where as the enum_framesizes ioctl should return values without padding. 2. With cropping a lot more standard resolutions are possible then just these 2 and many apps limit the list given to the end user to the list returned by enum_framesizes. Add an alternative enum_framesizes function for sensors which support cropping to fix both issues. Link: https://lore.kernel.org/r/20230529103741.11904-21-hdegoede@redhat.com Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-06-09media: atomisp: Set crop before setting fmtHans de Goede
Some drivers which implement selections/crop only allow setting the format with and height to either the crop rectangle width and height or to half the crop rectangle width and height (binning). An example of such a driver is the standard v4l2 ov5693 driver. First set the crop rectangle to match the requested format when trying or setting the sensor format, to match these drivers expectations. Link: https://lore.kernel.org/r/20230529103741.11904-20-hdegoede@redhat.com Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-06-09media: atomisp: Use selection API info to determine sensor paddingHans de Goede
Using the selection / crop info to determine the padding values to use with a specific resolution on specific sensor. This allows e.g. automatically halving the padding when using the max binned resolution and also ensures the right amount of padding is used on models with 2 sensors with different padding requirements. Link: https://lore.kernel.org/r/20230529103741.11904-19-hdegoede@redhat.com Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-06-09media: atomisp: Make atomisp_init_sensor() check if the sensor supports binningHans de Goede
Make atomisp_init_sensor() check if the sensor supports binning. This is a preparation patch for using the selection / crop support to determine the padding values to use with a specific sensor. Link: https://lore.kernel.org/r/20230529103741.11904-18-hdegoede@redhat.com Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
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