- 27 Jul, 2019 30 commits
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Denis Ciocca authored
This patch is meant to replace the i2c/spi transfer functions with regmap. SPI framework requires DMA safe buffers so let's add GFP_DMA flag for memory allocation used by bulk_read functions. Signed-off-by:
Denis Ciocca <denis.ciocca@st.com> Signed-off-by:
Jonathan Cameron <Jonathan.Cameron@huawei.com>
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Denis Ciocca authored
Some devices need to be configured with special bit in order to use spi 3-wire. This was done during device identification phase. Instead, let's move this part as spi specific. Doing this the check_device_support function becomes a simple device id check, so let's rename it. Signed-off-by:
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Denis Ciocca authored
This patch set pressure settings right after probe start. This is done in preparation of regmap that needs different configuration based on multiread bit value. Signed-off-by:
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Denis Ciocca authored
This patch set magn settings right after probe start. This is done in preparation of regmap that needs different configuration based on multiread bit value. Signed-off-by:
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Denis Ciocca authored
This patch set gyro settings right after probe start. This is done in preparation of regmap that needs different configuration based on multiread bit value. Signed-off-by:
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Denis Ciocca authored
This patch set accel settings right after probe start. This is done in preparation of regmap that needs different configuration based on multiread bit value. Signed-off-by:
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Denis Ciocca authored
The function is introduced to retrieve press device settings. It will be used by probe in order to configure regmap. Signed-off-by:
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Denis Ciocca authored
The function is introduced to retrieve magn device settings. It will be used by probe in order to configure regmap. Signed-off-by:
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Denis Ciocca authored
The function is introduced to retrieve gyro device settings. It will be used by probe in order to configure regmap. Signed-off-by:
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Denis Ciocca authored
The function is introduced to retrieve accel device settings. It will be used by probe in order to configure regmap. Signed-off-by:
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Denis Ciocca authored
Extract from st_sensors_check_device_support() function the code that is used to get the specific settings for a device. This will be used as generic extractor by each ST driver. Signed-off-by:
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Gwendal Grignou authored
Due to an API misread, error code can be different for -EIO when reading a sysfs entry. Return the error reported by the cros_ec stack. Check the proper error message (protocol error, not supported) is reported when there is an error returned by the EC stack. Signed-off-by:
Gwendal Grignou <gwendal@chromium.org> Signed-off-by:
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Gwendal Grignou authored
Add calibration scale support to accel, gyro and magnetometer. Check on eve with current firmware, check reading calibscale returns 1.0, check with newer firmware values are applied. Signed-off-by:
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Christophe JAILLET authored
s/ADPS9960/APDS9960/ (P and D switched) Signed-off-by:
Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by:
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Christophe JAILLET authored
All #define are about SCA3000_... except the last one. Make it consistent. s/SAC3000/SCA3000/ This #define is apparently unused up to now. Signed-off-by:
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Benjamin Gaignard authored
Quadrature feature is now hosted on it own framework. Remove quadrature related code from stm32-trigger driver to avoid code duplication and simplify the ABI. Signed-off-by:
Benjamin Gaignard <benjamin.gaignard@st.com> Signed-off-by:
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Bárbara Fernandes authored
Create list of compatible device ids to be matched with those stated in the device tree. Signed-off-by:
Bárbara Fernandes <barbara.fernandes@usp.br> Signed-off-by:
Wilson Sales <spoonm@spoonm.org> Co-developed by: Wilson Sales <spoonm@spoonm.org> Signed-off-by:
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Lorenzo Bianconi authored
Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
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Lorenzo Bianconi authored
Add support to STM LSM6DS3TR-C 6-axis (acc + gyro) Mems sensor https://www.st.com/resource/en/datasheet/lsm6ds3tr-c.pdfSigned-off-by:
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Geert Uytterhoeven authored
"git diff" says: \ No newline at end of file after modifying the files. Signed-off-by:Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:
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Fabrice Gasnier authored
On stm32h7 and stm32mp1, the ADC inputs are multiplexed with analog switches which have reduced performances when their supply is below 2.7V (vdda by default): - 3.3V embedded booster can be used, to get full ADC performances (increases power consumption). - vdd supply can be selected if above 2.7V by setting ANASWVDD syscfg bit, on STM32MP1 only. Make this optional, since this is a trade-off between analog performance and power consumption. Signed-off-by:
Fabrice Gasnier <fabrice.gasnier@st.com> Signed-off-by:
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Fabrice Gasnier authored
On stm32h7 and stm32mp1, the ADC inputs are multiplexed with analog switches which have reduced performances when their supply is below 2.7V (vdda by default). Booster or vdd can be used, to get full ADC performances. Add documentation for: - optional booster-supply that can be used on stm32h7 and stm32mp1. - optional vdd-supply that can be used on stm32mp1 to supply analog circuitry, selected by syscfg. Mark these as optional, since this is a trade-off between analog performance and power consumption. Signed-off-by:
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Luca Weiss authored
Add device tree support for the stk33xx family of ambient light sensors. Tested-by:
Martijn Braam <martijn@brixit.nl> Signed-off-by:
Luca Weiss <luca@z3ntu.xyz> Signed-off-by:
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Luca Weiss authored
Add binding documentation for the stk33xx family of ambient light sensors. Signed-off-by:
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Luca Weiss authored
Sensortek Technology Corp. produces Proximity Sensors with ALS and Accelerometers. Signed-off-by:
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Fuqian Huang authored
iio: imu: mpu6050: Replace devm_add_action() followed by failure action with devm_add_action_or_reset() devm_add_action_or_reset() is introduced as a helper function which internally calls devm_add_action(). If devm_add_action() fails then it will execute the action mentioned and return the error code. This reduce source code size (avoid writing the action twice) and reduce the likelyhood of bugs. Signed-off-by:
Fuqian Huang <huangfq.daxian@gmail.com> Signed-off-by:
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Fuqian Huang authored
iio: adc: sc27xx: Replace devm_add_action() followed by failure action with devm_add_action_or_reset() devm_add_action_or_reset() is introduced as a helper function which internally calls devm_add_action(). If devm_add_action() fails then it will execute the action mentioned and return the error code. This reduce source code size (avoid writing the action twice) and reduce the likelyhood of bugs. Signed-off-by:
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Fuqian Huang authored
Introduce local variable 'struct device *dev' and use it instead of dereferencing it repeatly. Signed-off-by:
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Tomasz Duszynski authored
Add myself as a plantower pms7003 driver maintainer. Signed-off-by:
Tomasz Duszynski <tduszyns@gmail.com> Signed-off-by:
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Tomasz Duszynski authored
Convert existing device tree bindings to yaml. Signed-off-by:
Rob Herring <robh@kernel.org> Signed-off-by:
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- 25 Jul, 2019 10 commits
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J. Bruce Fields authored
Everywhere else in the kernel ESSIDs are printed using %pE, and I can't see why there should be an exception here. Signed-off-by:
J. Bruce Fields <bfields@redhat.com> Link: https://lore.kernel.org/r/1562799574-13315-1-git-send-email-bfields@redhat.comSigned-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Hariprasad Kelam authored
Both pu8 and pU1Tmp are of same data type u8. So replace pU1Tmp with u8. Signed-off-by:
Hariprasad Kelam <hariprasad.kelam@gmail.com> Link: https://lore.kernel.org/r/20190725032325.GA16473@hari-Inspiron-1545Signed-off-by:
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Nishka Dasgupta authored
Remove unused function prototype ODM_SetAntenna. Signed-off-by:
Nishka Dasgupta <nishkadg.linux@gmail.com> Link: https://lore.kernel.org/r/20190725052645.2372-9-nishkadg.linux@gmail.comSigned-off-by:
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Nishka Dasgupta authored
Remove function ODM_TXPowerTrackingCheck as all it does is call odm_TXPowerTrackingCheckCE. Rename odm_TXPowerTrackingCheckCE to ODM_TXPowerTrackingCheck to maintain compatibility with call site. Issue found with Coccinelle. Signed-off-by:
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Nishka Dasgupta authored
Remove function odm_TXPowerTrackingInit as all it does is call odm_TXPowerTrackingThermalMeterInit. Rename odm_TXPowerTrackingThermalMeterInit to odm_TXPowerTrackingInit to maintain compatibility with call sites. Issue found with Coccinelle. Signed-off-by:
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Nishka Dasgupta authored
Remove function beacon_timing_control as it does nothing except call rtw_hal_bcn_related_reg_setting. Rename rtw_hal_bcn_related_reg_setting to beacon_timing_control to maintain compatibility with call site. Issue found with Coccinelle. Signed-off-by:
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Nishka Dasgupta authored
Remove function rtl8723b_set_ap_wowlan_cmd as all it does is call rtl8723b_set_AP_FwWoWlanRelated_cmd. Rename rtl8723b_set_AP_FwWoWlanRelated_cmd to rtl8723b_set_ap_wowlan_cmd to maintain compatibility with call site. Issue found with Coccinelle. Signed-off-by:
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Nishka Dasgupta authored
Remove function rtl8723b_set_wowlan_cmd as all it does is call rtl8723b_set_FwWoWlanRelated_cmd. Rename rtl8723b_set_FwWoWlanRelated_cmd to rtl8723b_set_wowlan_cmd to maintain compatibility with call site. Issue found with Coccinelle. Signed-off-by:
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Nishka Dasgupta authored
Remove function PHY_GetTxPowerIndex as it does nothing except call PHY_GetTxPowerIndex_8723B. Rename PHY_GetTxPowerIndex_8723B to PHY_GetTxPowerIndex to maintain compatibility with call site. Issue found with Coccinelle. Signed-off-by:
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Nishka Dasgupta authored
Remove function PHY_SetTxPowerIndex as it does nothing except call PHY_SetTxPowerIndex_8723B. Rename PHY_SetTxPowerIndex_8723B to PHY_SetTxPowerIndex to maintain compatibility with call site. Issue found with Coccinelle. Signed-off-by:
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