Tim Lin e1b5b8b5f9 drivers/i2c: ite: Add handling for read operation with 0-byte length ... The current I2C driver assumes that at least one byte will be read in CQ (command queue) mode. However, when a 0-byte read is issued (e.g., by cmd_i2c_scan), The read handler uses (len - 1) to set the command queue length. When len is 0, this underflows to 0xFF, leading to an incorrect transfer length and possible crash. To fix this, add a check in cq_mode_allowed() for reads with length 0: -Fallback to PIO mode in such cases. -Properly handle 0-byte reads by issuing STOP (E_FINISH) when the slave address is acknowledged. -Add appropriate handling for NACK conditions when the slave address is not acknowledged. Signed-off-by: Tim Lin <tim2.lin@ite.corp-partner.google.com>		2025-05-29 10:46:47 +02:00
..
adc	drivers: adc_ad4130|adc_7124: Add ret initialization in *_perform_read()	2025-05-28 15:33:14 +02:00
audio	drivers: audio: pcm1681: add driver	2025-05-23 11:03:32 +02:00
auxdisplay	drivers/auxdisplay: format jhd1313 driver.	2025-05-12 13:31:13 +02:00
bbram	drivers: bbram: npcx: bypass npcx49nf errata rev1.5 No.2.30	2025-03-20 07:21:23 +01:00
bluetooth	Drivers: Bluetooth: H4: Use a semaphore to wake up HCI RX thread	2025-05-26 11:54:09 +02:00
cache	cache: stm32: add cortex-m33 peripheral driver	2025-04-25 11:04:37 +02:00
can	driver: can: renesas: remove first can bus starting at init	2025-05-29 06:31:47 +02:00
charger	charger: axp2101: Guards against out-of-bounds read	2025-05-28 12:22:21 +02:00
clock_control	drivers: clock_control: update clock control driver to support XMC7200	2025-05-28 21:29:20 +02:00
comparator	dts: enum_macros: make sure that they are lowercase	2025-05-28 17:48:57 +02:00
console	drivers: console: uart_mcumgr: rename callback	2025-04-22 09:58:40 +02:00
coredump
counter	drivers: counter: introduce counter node in esp32 timers	2025-05-29 08:41:59 +02:00
crypto	drivers; crypto: Remove TinyCrypt shim	2025-05-23 17:41:06 -04:00
dac	drivers: dac: add driver for the NXP DAC12	2025-05-13 03:20:29 +02:00
dai	Drivers: DAI: Intel: DMIC: Program start symmetrically for PDMx	2025-04-02 13:04:32 +02:00
disk	drivers: disk: nvme: fix warnings	2025-04-24 20:27:50 +02:00
display	drivers: display: ssd1306: fix reset	2025-05-28 01:47:24 +02:00
dma	drivers: dma: sdma: Make access to DMA channel stats atomic	2025-05-28 20:02:31 +02:00
dp	drivers: dp: use atomic APIs for pin set/reset	2025-05-22 13:44:55 +02:00
edac
eeprom	drivers: eeprom: tmp11x: remove redundant build assert	2025-05-15 11:18:41 +02:00
entropy	drivers: entropy: add iproc_rng200 (rpi_5) random generator driver	2025-05-14 09:11:42 +02:00
espi	style: add missing curly braces in if/while/for statements.	2025-05-17 14:10:33 +02:00
ethernet	drivers: ethernet: adapt code with new RTD 2.0.1	2025-05-28 05:54:38 +02:00
firmware	drivers: firmware: nrf_ironside: add IRONside update service	2025-05-22 16:17:35 +02:00
flash	driver: flash: Add Set/ Get write protect function	2025-05-28 08:14:27 +02:00
fpga	drivers: fpga: ice40: Fix log level	2025-05-09 01:40:35 +02:00
fuel_gauge	fuel_gauge: add basic support for AXP2101 chip	2025-05-22 04:51:27 +02:00
gnss	drivers: gnss: gnss_emul missing month_day data	2025-04-29 16:49:29 +02:00
gpio	drivers: gpio: Update GPIO driver to support XMC7200	2025-05-28 21:29:20 +02:00
haptics
hdlc_rcp_if	drivers: nxp: Do not use private L2 data structure.	2025-05-05 14:25:13 +02:00
hwinfo	hwinfo: stm32: reverse device id byte order to match v4.1 order	2025-05-23 11:04:10 +02:00
hwspinlock
i2c	drivers/i2c: ite: Add handling for read operation with 0-byte length	2025-05-29 10:46:47 +02:00
i2s	drivers: i2s: siwx91x: Add siwx91x I2S primary driver	2025-05-20 15:24:50 +02:00
i3c	drivers: i3c: Fix misspelling of brief in doxygen	2025-05-07 11:44:33 +02:00
ieee802154	drivers: ieee802154: fix mcxw ieee802154 driver	2025-05-27 09:16:04 +02:00
input	drivers: input: cap12xx Fix integer overflow warning	2025-05-28 01:48:22 +02:00
interrupt_controller	modules: Update hal_wch	2025-05-24 18:03:53 +02:00
ipm	driver: ipm: introduce IPM_MAX_DATA_SIZE build configuration	2025-05-27 10:29:20 +02:00
led	led: drop led_context.h	2025-05-22 02:21:51 +02:00
led_strip	leds: add arduino,modulino-smartleds	2025-05-14 11:03:10 +01:00
lora
mbox	mbox: workaround for missing ic-msg	2025-05-21 17:34:56 +02:00
mdio	drivers: eth/mdio: esp32: enable GPIO0 for phy clock out	2025-05-01 09:34:13 +02:00
memc	drivers: memc: Add support for siwx91x QSPI controller	2025-05-15 09:00:39 +02:00
mfd	drivers: mfd: add FLEXCOM drivers for Microchip SAM devices	2025-05-28 08:14:08 +02:00
mipi_dbi	drivers: Wrap device driver APIs using DEVICE_API macro	2025-04-28 13:41:03 +02:00
mipi_dsi	drivers: mipi_dsi: dsi_mcux_2l: Use NXP DCNano DBI driver for memory write	2025-04-23 10:03:42 +02:00
misc	drivers: misc: Add nxp,rtxxx-dsp-ctrl	2025-05-21 12:34:32 +02:00
mm	intel_adsp: ace30: mm: Set write permissions during memory mapping	2025-03-18 16:41:22 +01:00
modem	modem_cellular: Add support for the simcom a76xx modem	2025-05-28 16:37:53 +02:00
mspi	drivers: mspi: add apollo5x MSPI controller	2025-05-07 10:33:38 +02:00
net	net: nsos_sockets: conn_mgr support	2025-05-22 11:31:54 +02:00
pcie
peci
pinctrl	drivers: pinctrl: sam: add pinctrl for sama7g5	2025-05-28 08:14:08 +02:00
pm_cpu_ops
power_domain
ps2
ptp_clock	drivers: ptp_clock_nxp_enet: re-enable ENET timestamp IRQ	2025-05-21 08:02:22 +02:00
pwm	drivers: pwm: update variable and marco name in RTD 2.0.1	2025-05-28 05:54:38 +02:00
regulator	regulator: npm1300: convert regulator GPIOs to array	2025-05-22 13:44:31 +02:00
reset	drivers: Wrap device driver APIs using DEVICE_API macro	2025-04-28 13:41:03 +02:00
retained_mem	drivers: retained_mem: Fix using multiple nRF retained memory regions	2025-03-07 20:23:42 +01:00
rtc	drivers: rtc: pcf8563: fix get alarm time	2025-05-28 05:54:49 +02:00
sdhc	drivers: sdhc: imx_usdhc: enable MMIO mapping	2025-05-12 16:47:49 +02:00
sensor	sensor: afbr_s50: Add DTS configuration bindings	2025-05-28 21:29:13 +02:00
serial	drivers: serial: Update UART driver to support XMC7200	2025-05-28 21:29:20 +02:00
sip_svc
smbus
spi	drivers: spi: nrfx_spim: self resume until spi_release()	2025-05-20 16:09:11 +01:00
stepper	drivers: stepper: allegro: Fix missing break statement	2025-05-27 17:56:27 +02:00
syscon	drivers: syscon: Introduce BFLB Efuse driver	2025-05-19 10:11:58 +02:00
tee
timer	drivers: timer: sam: add pit64b timer for sama7g5	2025-05-28 08:14:08 +02:00
usb	drivers: usb: Enable USB and UDC OTGPHY clock	2025-05-28 10:04:40 +02:00
usb_c	drivers: tcpc: Add TCPC driver for FUSB307	2025-05-27 11:50:29 +02:00
video	video: sw_generator: remove frmival values check	2025-05-28 05:54:15 +02:00
virtualization
w1
watchdog	drivers: wch: fix the ch32vfun.h path after the recent HAL update	2025-05-28 05:54:28 +02:00
wifi	drivers: wifi: esp32: Add option for WiFi SPIRAM	2025-05-27 15:46:08 +02:00
xen
CMakeLists.txt	kscan: drop kscan and any reference	2025-03-13 16:56:26 +00:00
Kconfig	kscan: drop kscan and any reference	2025-03-13 16:56:26 +00:00