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863fef4a54
zephyr/drivers
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Ron Smith 863fef4a54 drivers: serial: uart_sam0: fix |= incorrectly clearing all INTFLAGS. 
fix uart_sam0_irq_update to only clear the RXS bit by writing only the
RXS bitflag to the INTFLAG register. Performing an |= opperation
with the bitflag for RXS incorrectly clears all pending interrupts set
since writing 1 to a INTFLAG clears that bit field. This causes a race
condition on when TXC will be cleared before all bytes have finished
being clocked out on tx and TXC being set 1 again. If tx finishes first,
any driver using uart_irq_tx_complete will deadlock the system.

Signed-off-by: Ron Smith <rockyowl171@gmail.com>
2021-11-23 10:40:13 -05:00
..
adc drivers: adc: add the stm32U5 devices to the adc driver 2021-11-09 15:59:23 -06:00
audio drivers: audio: dmic: Add support for nRF PDM peripherals 2021-09-03 09:34:06 -04:00
bbram drivers: bbram: Add it8xxx2 BBRAM driver implementation 2021-08-30 11:35:23 -04:00
bluetooth drivers: Apply SPI API change to relevant places 2021-11-19 11:50:38 +01:00
cache
can drivers: can: Fixed timeout values comparison 2021-11-16 10:14:02 -05:00
clock_control drivers: clock_control: stm32h7: Add logic to handle SMPS config 2021-11-18 13:56:39 +01:00
console usb: remove Kconfig option USB_UART_CONSOLE 2021-11-18 14:29:18 +01:00
counter drivers: counter: esp32: add support for esp32c3 2021-11-11 19:14:15 -05:00
crypto kconfig: drivers: experimental settings now uses select EXPERIMENTAL 2021-10-25 10:46:48 +02:00
dac drivers: use DT_INST_ENUM_IDX(_OR) macros 2021-11-18 19:12:07 -05:00
debug
disk drivers/disk: sdmmc: stm32: DMA header requested on L4/F7 series 2021-11-08 10:58:49 -05:00
display drivers: Apply SPI API change to relevant places 2021-11-19 11:50:38 +01:00
dma drivers: dma: Refactor drivers to use shared init priority 2021-10-29 22:55:03 -04:00
ec_host_cmd_periph
edac edac: ibecc: Exclude LOG_ERR() from branch coverage 2021-11-20 11:54:32 -05:00
eeprom drivers: eeprom: Refactor drivers to use shared init priority 2021-11-04 07:33:01 -04:00
entropy drivers: use new PM macros 2021-11-19 10:11:32 +01:00
espi Microchip: MEC172x: eSPI driver 2021-11-16 10:43:42 +01:00
ethernet ethernet: dwmac: fix promiscuous mode 2021-11-23 10:31:29 -05:00
flash drivers: mcux_flexspi: Default logging to disabled when XIP is used 2021-11-22 22:27:13 -05:00
fpga drivers: fpga controller: add shell support 2021-09-03 09:54:00 -04:00
gpio driver: gpio: nct38xx: Add NCT38XX gpio driver support 2021-11-20 08:00:38 -05:00
hwinfo drivers: hwinfo: shell: Add reset cause shell command 2021-11-07 14:55:52 -05:00
i2c drivers: use new PM macros 2021-11-19 10:11:32 +01:00
i2s drivers: i2s_nrfx: Fix a few minor fixes 2021-09-29 14:46:29 -04:00
ieee802154 kernel: atomics: update print specifiers for atomic_t 2021-11-15 09:59:01 -05:00
interrupt_controller drivers: use new PM macros 2021-11-19 10:11:32 +01:00
ipm drivers: ipm: set IPM_STM32_HSEM default from the device tree 2021-08-30 09:33:32 -04:00
kscan ITE drivers/kscan: add keyboard scan driver for it8xxx2_evb 2021-09-28 19:53:15 -04:00
led drivers: use new PM macros 2021-11-19 10:11:32 +01:00
led_strip drivers: Apply SPI API change to relevant places 2021-11-19 11:50:38 +01:00
lora drivers: use DT_INST_ENUM_IDX(_OR) macros 2021-11-18 19:12:07 -05:00
mbox mbox: ipc: s/_MBOX_NRFX/_MBOX_NRFX_IPC/ 2021-11-01 11:30:59 -04:00
mdio drivers: use DT_INST_ENUM_IDX(_OR) macros 2021-11-18 19:12:07 -05:00
memc drivers: mcux_flexspi: Default logging to disabled when XIP is used 2021-11-22 22:27:13 -05:00
misc
modem modem: Update modem sockets poll to allow eventfd 2021-11-11 19:12:46 -05:00
net drivers: net: ppp: configurable autostart 2021-11-16 21:25:47 -05:00
neural_net
pcie drivers/pcie: Add PTM root device driver as well as implement PTM API 2021-11-04 11:06:02 -04:00
peci
pinctrl drivers: pinctrl: gd32: initial support for AFIO based SoCs 2021-11-22 16:30:28 -05:00
pinmux drivers/pinmux: stm32f1: Rework pinmux remap information encoding 2021-11-23 10:37:01 -05:00
pm_cpu_ops drivers: pm_cpu_ops: build as static library 2021-08-17 06:06:03 -04:00
ps2
ptp_clock drivers: ptp_clock: build as static library 2021-08-17 06:06:03 -04:00
pwm drivers: pwm: stm32: add pwm capture support 2021-11-22 22:24:45 -05:00
regulator drivers: regulator: convert to gpio_dt_spec 2021-10-28 11:15:12 +02:00
sensor drivers: sensor: tmp112: Add default device initialization 2021-11-23 13:12:39 +01:00
serial drivers: serial: uart_sam0: fix |= incorrectly clearing all INTFLAGS. 2021-11-23 10:40:13 -05:00
spi drivers: spi: esp32: fix CS gpio initialization 2021-11-20 11:56:55 -05:00
syscon drivers: syscon: Add support for multiple regions 2021-09-22 10:32:11 -04:00
timer drivers: clock: esp32c3: fix clock basis 2021-11-22 08:30:15 -05:00
usb drivers: usb_dc_native_posix: check return value from recv() 2021-11-22 09:11:41 +01:00
video drivers: video: ov2640: remove deprecated PM macro 2021-11-03 20:27:18 -04:00
virtualization drivers/ivshmem: MSI API change was not applied in this drivers 2021-09-15 13:42:22 +03:00
watchdog drivers: watchdog: esp32: enabled esp32c3 2021-11-08 10:56:28 -05:00
wifi drivers: Apply SPI API change to relevant places 2021-11-19 11:50:38 +01:00
xen xenvm: drivers: serial: Implement serial interface to Xen PV console 2021-10-29 15:23:33 +02:00
CMakeLists.txt xenvm: drivers: serial: Implement serial interface to Xen PV console 2021-10-29 15:23:33 +02:00
Kconfig drivers: mbox: Introduce MBOX driver class 2021-10-27 18:27:21 +02:00