TWxSoftware/twx-linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
Files
94e5a12759552aa60d6576f773d0e7a9242594de
twx-linux/drivers
T
History
Stephan Gerhold 654d3d1e01 iio: accel: bma180: Fix BMA25x bandwidth register values 
commit 8090d67421 upstream

According to the BMA253 datasheet [1] and BMA250 datasheet [2] the
bandwidth value for BMA25x should be set as 01xxx:

  "Settings 00xxx result in a bandwidth of 7.81 Hz; [...]
   It is recommended [...] to use the range from ´01000b´ to ´01111b´
   only in order to be compatible with future products."

However, at the moment the drivers sets bandwidth values from 0 to 6,
which is not recommended and always results into 7.81 Hz bandwidth
according to the datasheet.

Fix this by introducing a bw_offset = 8 = 01000b for BMA25x,
so the additional bit is always set for BMA25x.

[1]: https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bma253-ds000.pdf
[2]: https://datasheet.octopart.com/BMA250-Bosch-datasheet-15540103.pdf

Cc: Peter Meerwald <pmeerw@pmeerw.net>
Fixes: 2017cff24c ("iio:bma180: Add BMA250 chip support")
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20210526094408.34298-2-stephan@gerhold.net
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
[sudip: adjust context]
Signed-off-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-07-28 11:12:20 +02:00
..
accessibility
…
acpi
ACPI: video: Add quirk for the Dell Vostro 3350
2021-07-20 16:17:53 +02:00
amba
…
android
…
ata
ata: ahci_sunxi: Disable DIPM
2021-07-20 16:17:46 +02:00
atm
atm: nicstar: register the interrupt handler in the right place
2021-07-20 16:17:44 +02:00
auxdisplay
…
base
Revert "PM: runtime: Update device status before letting suppliers suspend"
2021-03-24 11:04:55 +01:00
bcma
…
block
virtio-blk: Fix memory leak among suspend/resume procedure
2021-07-20 16:17:53 +02:00
bluetooth
Bluetooth: btusb: fix bt fiwmare downloading failure issue for qca btsoc.
2021-07-20 16:17:45 +02:00
bus
bus: qcom: Put child node before return
2021-05-22 10:57:28 +02:00
cdrom
cdrom: gdrom: initialize global variable at init time
2021-05-26 11:47:00 +02:00
char
virtio_console: Assure used length from device is limited
2021-07-20 16:17:53 +02:00
clk
clk: tegra: Ensure that PLLU configuration is applied properly
2021-07-20 16:17:43 +02:00
clocksource
…
connector
…
cpufreq
…
cpuidle
…
crypto
crypto: nx - Fix RCU warning in nx842_OF_upd_status
2021-07-20 16:17:35 +02:00
dax
…
dca
…
devfreq
…
dio
…
dma
dmaengine: pl330: fix wrong usage of spinlock flags in dma_cyclc
2021-06-30 08:48:54 -04:00
dma-buf
dma-buf/sync_file: Don't leak fences on merge failure
2021-07-28 11:12:16 +02:00
edac
…
eisa
…
extcon
extcon: max8997: Add missing modalias string
2021-07-20 16:17:41 +02:00
firewire
firewire: nosy: Fix a use-after-free bug in nosy_ioctl()
2021-04-07 12:47:03 +02:00
firmware
qemu_fw_cfg: Make fw_cfg_rev_attr a proper kobj_attribute
2021-07-20 16:17:47 +02:00
fmc
…
fpga
…
fsi
…
gpio
gpio: zynq: Check return value of pm_runtime_get_sync
2021-07-20 16:17:50 +02:00
gpu
drm: Return -ENOTTY for non-drm ioctls
2021-07-28 11:12:20 +02:00
hid
HID: wacom: Correct base usage for capacitive ExpressKey status bits
2021-07-20 16:17:34 +02:00
hsi
HSI: core: fix resource leaks in hsi_add_client_from_dt()
2021-05-22 10:57:31 +02:00
hv
hv_utils: Fix passing zero to 'PTR_ERR' warning
2021-07-20 16:17:33 +02:00
hwmon
hwmon: (max31790) Fix fan speed reporting for fan7..12
2021-07-20 16:17:35 +02:00
hwspinlock
…
hwtracing
intel_th: Wait until port is in reset before programming it
2021-07-20 16:17:51 +02:00
i2c
i2c: core: Disable client irq on reboot/shutdown
2021-07-20 16:17:51 +02:00
ide
…
idle
…
iio
iio: accel: bma180: Fix BMA25x bandwidth register values
2021-07-28 11:12:20 +02:00
infiniband
RDMA/cma: Fix rdma_resolve_route() memory leak
2021-07-20 16:17:45 +02:00
input
Input: hil_kbd - fix error return code in hil_dev_connect()
2021-07-20 16:17:40 +02:00
iommu
iommu/vt-d: Fix sysfs leak in alloc_iommu()
2021-06-03 08:36:12 +02:00
ipack
ipack/carriers/tpci200: Fix a double free in tpci200_pci_probe
2021-07-20 16:17:47 +02:00
irqchip
…
isdn
mISDN: fix possible use-after-free in HFC_cleanup()
2021-07-20 16:17:42 +02:00
leds
leds: ktd2692: Fix an error handling path
2021-07-20 16:17:41 +02:00
lightnvm
…
macintosh
…
mailbox
…
mcb
…
md
dm btree remove: assign new_root only when removal succeeds
2021-07-20 16:17:47 +02:00
media
media: ngene: Fix out-of-bounds bug in ngene_command_config_free_buf()
2021-07-28 11:12:19 +02:00
memory
memory: fsl_ifc: fix leak of private memory on probe failure
2021-07-20 16:17:55 +02:00
memstick
…
message
…
mfd
mfd: da9052/stmpe: Add and modify MODULE_DEVICE_TABLE
2021-07-20 16:17:49 +02:00
misc
misc/libmasm/module: Fix two use after free in ibmasm_init_one
2021-07-20 16:17:48 +02:00
mmc
mmc: core: Allow UHS-I voltage switch for SDSC cards if supported
2021-07-20 16:17:46 +02:00
mtd
mtd: rawnand: gpmi: Fix a double free in gpmi_nand_init
2021-05-22 10:57:28 +02:00
mux
…
net
net: bcmgenet: ensure EXT_ENERGY_DET_MASK is clear
2021-07-28 11:12:20 +02:00
nfc
nfc: pn533: prevent potential memory corruption
2021-05-22 10:57:32 +02:00
ntb
…
nubus
…
nvdimm
…
nvme
nvme-loop: check for NVME_LOOP_Q_LIVE in nvme_loop_destroy_admin_queue()
2021-06-30 08:48:47 -04:00
nvmem
…
of
of: Fix truncation of memory sizes on 32-bit platforms
2021-07-20 16:17:40 +02:00
oprofile
…
parisc
…
parport
…
pci
PCI/sysfs: Fix dsm_label_utf16s_to_utf8s() buffer overrun
2021-07-20 16:17:53 +02:00
pcmcia
…
perf
perf/arm_pmu_platform: Fix error handling
2021-05-22 10:57:17 +02:00
phy
phy: ti: dm816x: Fix the error handling path in 'dm816x_usb_phy_probe()
2021-07-20 16:17:41 +02:00
pinctrl
pinctrl/amd: Add device HID for new AMD GPIO controller
2021-07-20 16:17:46 +02:00
platform
platform/x86: toshiba_acpi: Fix missing error code in toshiba_acpi_setup_keyboard()
2021-07-20 16:17:33 +02:00
pnp
…
power
power: supply: rt5033_battery: Fix device tree enumeration
2021-07-20 16:17:53 +02:00
powercap
…
pps
…
ps3
…
ptp
…
pwm
pwm: tegra: Don't modify HW state in .remove callback
2021-07-20 16:17:52 +02:00
rapidio
rapidio: handle create_workqueue() failure
2021-05-26 11:46:59 +02:00
ras
…
regulator
regulator: da9052: Ensure enough delay time for .set_voltage_time_sel
2021-07-20 16:17:32 +02:00
remoteproc
…
reset
reset: ti-syscon: fix to_ti_syscon_reset_data macro
2021-07-28 11:12:14 +02:00
rpmsg
rpmsg: qcom_glink_native: fix error return code of qcom_glink_rx_data()
2021-05-22 10:57:38 +02:00
rtc
rtc: max77686: Do not enforce (incorrect) interrupt trigger type
2021-07-28 11:12:15 +02:00
s390
s390/sclp_vt220: fix console name to match device
2021-07-20 16:17:50 +02:00
sbus
…
scsi
scsi: iscsi: Fix iface sysfs attr detection
2021-07-28 11:12:18 +02:00
sfi
…
sh
…
sn
…
soc
soc: qcom: mdt_loader: Detect truncated read of segments
2021-05-22 10:57:29 +02:00
spi
spi: cadence: Correct initialisation of runtime PM again
2021-07-28 11:12:18 +02:00
spmi
…
ssb
ssb: sdio: Don't overwrite const buffer if block_write fails
2021-07-20 16:17:30 +02:00
staging
staging: rtl8723bs: fix macro value for 2.4Ghz only device
2021-07-20 16:17:51 +02:00
target
scsi: target: Fix protect handling in WRITE SAME(32)
2021-07-28 11:12:18 +02:00
tc
…
tee
tee: optee: do not check memref size on return from Secure World
2021-05-22 10:57:16 +02:00
thermal
thermal/core: Correct function name thermal_zone_device_unregister()
2021-07-28 11:12:15 +02:00
thunderbolt
thunderbolt: dma_port: Fix NVM read buffer bounds and offset issue
2021-06-03 08:36:15 +02:00
tty
tty: serial: 8250: serial_cs: Fix a memory leak in error handling path
2021-07-20 16:17:49 +02:00
uio
…
usb
usb: dwc2: gadget: Fix sending zero length packet in DDMA mode.
2021-07-28 11:12:19 +02:00
uwb
…
vfio
vfio/platform: fix module_put call in error flow
2021-06-10 12:43:50 +02:00
vhost
vhost: Fix vhost_vq_reset()
2021-04-07 12:47:01 +02:00
video
backlight: lm3630a: Fix return code of .update_status() callback
2021-07-20 16:17:51 +02:00
virt
…
virtio
…
vlynq
…
vme
…
w1
w1: ds2438: fixing bug that would always get page0
2021-07-20 16:17:49 +02:00
watchdog
watchdog: aspeed: fix hardware timeout calculation
2021-07-20 16:17:53 +02:00
xen
xen/events: reset active flag for lateeoi events later
2021-07-11 12:48:13 +02:00
zorro
…
Kconfig
…
Makefile
…