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zephyr/drivers/gpio
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Benedikt Schmidt 7b55b99cac drivers: gpio: implement daisy chaining for BD8LB600FS 
This implements the daisy chain feature of the low side switch
BD8LB600FS. The daisy chaining is in hardware achieved via
connecting the MISO and MOSI lines of multiple instances of the IC
in a row. It is implemented in the driver through a variable number
of GPIOs on one instance. Therefore, one device tree instance of the
IC will handle multiple daisy chained physical instances.

Signed-off-by: Benedikt Schmidt <benedikt.schmidt@embedded-solutions.at>
2024-01-25 11:50:35 -05:00
..
CMakeLists.txt driver: add new gpio driver "gpio_mcux_rgpio" 2024-01-16 20:50:11 -05:00
gpio_ad5592.c drivers: gpio: add driver for AD5592 2023-11-08 10:07:41 +01:00
gpio_ads114s0x.c drivers: gpio: fix optional operations usage 2023-09-07 20:18:33 +02:00
gpio_altera_pio.c drivers: gpio: altera_pio add spinlock 2023-09-25 16:41:17 +02:00
gpio_ambiq.c boards: arm: apollo4p_evb add connector to apollo4p_evb 2023-12-15 14:35:32 +01:00
gpio_andes_atcgpio100.c drivers: gpio: atcgpio100: remove redundant include 2024-01-19 15:13:53 +00:00
gpio_axp192.c drivers: axp192_gpio: Fix for latest get_direction unit test 2023-09-11 11:06:36 +02:00
gpio_b91.c drivers: gpio: b91: add missing PLIC header 2024-01-15 09:58:03 +01:00
gpio_bcm2711.c drivers: gpio: Add GPIO driver for BCM2711 2023-10-24 11:03:44 +02:00
gpio_bd8lb600fs.c drivers: gpio: implement daisy chaining for BD8LB600FS 2024-01-25 11:50:35 -05:00
gpio_cc13xx_cc26xx.c drivers: gpio: expose gpio_utils.h to external GPIO drivers 2022-10-27 15:38:51 +02:00
gpio_cc32xx.c drivers: gpio: expose gpio_utils.h to external GPIO drivers 2022-10-27 15:38:51 +02:00
gpio_cmsdk_ahb.c treewide: Update clock control API usage 2023-04-05 10:55:46 +02:00
gpio_creg_gpio.c drivers: gpio: fix optional operations usage 2023-09-07 20:18:33 +02:00
gpio_cy8c95xx.c drivers: gpio: fix optional operations usage 2023-09-07 20:18:33 +02:00
gpio_davinci.c drivers: gpio: davinci: Add pinctrl 2023-11-13 09:42:11 +01:00
gpio_dw.c driver: dw: Use base_addr variable to set dir. 2022-12-11 20:37:33 -05:00
gpio_dw.h drivers: gpio: dw: Remove dead clock gate code 2022-07-14 10:31:42 +02:00
gpio_dw_registers.h drivers: gpio_dw: update to use new GPIO API 2020-02-05 12:00:36 +01:00
gpio_efinix_sapphire.c drivers: gpio: correct spelling 2024-01-13 00:24:04 +00:00
gpio_emul.c drivers: gpio: Implement pin interrupt enable and disable 2023-04-06 11:44:07 -04:00
gpio_emul_sdl.c drivers gpio SDL emul: Split in top and bottom 2023-07-06 16:04:15 +02:00
gpio_emul_sdl_bottom.c drivers gpio SDL emul: Split in top and bottom 2023-07-06 16:04:15 +02:00
gpio_emul_sdl_bottom.h drivers gpio SDL emul: Split in top and bottom 2023-07-06 16:04:15 +02:00
gpio_eos_s3.c drivers: gpio: expose gpio_utils.h to external GPIO drivers 2022-10-27 15:38:51 +02:00
gpio_esp32.c soc: xtensa,riscv: esp32xx: refactor folder structure 2023-07-25 18:12:33 +02:00
gpio_fxl6408.c drivers: gpio: fix optional operations usage 2023-09-07 20:18:33 +02:00
gpio_gd32.c treewide: Update clock control API usage 2023-04-05 10:55:46 +02:00
gpio_gecko.c boards: arm: efr32bg27_brd2602: Initial support 2023-04-21 12:55:06 +02:00
gpio_handlers.c syscall: rename Z_OOPS -> K_OOPS 2023-11-03 11:46:52 +01:00
gpio_hogs.c init: remove the need for a dummy device pointer in SYS_INIT functions 2023-04-12 14:28:07 +00:00
gpio_ifx_cat1.c drivers: cat1: Updates to support latest version of HAL/PDL 2023-09-01 09:52:25 +02:00
gpio_imx.c drivers: gpio: fix coverity memory overwrite error 2023-07-21 10:55:21 +00:00
gpio_intel.c drivers: gpio: gpio_intel: Corrected offset to check PMODE 2023-08-16 14:52:47 +02:00
gpio_ite_it8xxx2.c ITE: drivers/gpio: Correct the wake up control input 2023-12-01 12:41:22 +01:00
gpio_ite_it8xxx2_v2.c ITE: drivers/gpio: Add keyboard-controller property 2024-01-24 21:48:12 +01:00
gpio_kscan_ite_it8xxx2.c ITE: drivers/gpio: Add critical section to avoid race condition 2023-08-25 13:14:47 +02:00
gpio_litex.c drivers: gpio: expose gpio_utils.h to external GPIO drivers 2022-10-27 15:38:51 +02:00
gpio_lmp90xxx.c drivers: gpio: fix optional operations usage 2023-09-07 20:18:33 +02:00
gpio_lpc11u6x.c drivers: gpio: expose gpio_utils.h to external GPIO drivers 2022-10-27 15:38:51 +02:00
gpio_mchp_mss.c drivers: gpio: mchp_mss: remove redundant include 2024-01-19 15:13:53 +00:00
gpio_mchp_xec.c drivers/gpio: Make MCHP XEC pin configure closer to XEC V2 2023-10-26 09:47:30 +02:00
gpio_mchp_xec_v2.c cmsis: remove unnecessary includes 2023-08-24 13:20:21 +02:00
gpio_mcp23s17.c drivers: gpio: fix optional operations usage 2023-09-07 20:18:33 +02:00
gpio_mcp23sxx.c drivers: gpio: mcp23xxx: add support for reset pin 2023-03-20 10:43:12 +01:00
gpio_mcp23xxx.c drivers: gpio: use gpio_is_ready_dt helper function 2023-08-28 08:48:35 -05:00
gpio_mcp23xxx.h drivers: gpio: mcp23xxx: add support for reset pin 2023-03-20 10:43:12 +01:00
gpio_mcp230xx.c drivers: gpio: mcp23xxx: add support for reset pin 2023-03-20 10:43:12 +01:00
gpio_mcux.c drivers: gpio: Update NXP GPIO driver for the updated IP Block 2023-04-06 14:14:11 -05:00
gpio_mcux_igpio.c drivers: gpio: fix coverity memory overwrite error 2023-07-21 10:55:21 +00:00
gpio_mcux_lpc.c drivers: gpio_mcux_lpc: Fix xt-clang error 2024-01-18 10:55:05 +01:00
gpio_mcux_rgpio.c driver: add new gpio driver "gpio_mcux_rgpio" 2024-01-16 20:50:11 -05:00
gpio_mmio32.c drivers: gpio: fix optional operations usage 2023-09-07 20:18:33 +02:00
gpio_nct38xx.c gpio: nct38xx: Remove reg access wrappers 2023-09-11 11:00:47 +02:00
gpio_nct38xx.h mfd: Add NCT38xx multi-function driver 2023-09-11 11:00:47 +02:00
gpio_nct38xx_alert.c gpio: nct38xx: Remove reg access wrappers 2023-09-11 11:00:47 +02:00
gpio_nct38xx_port.c gpio: nct38xx: Remove reg access wrappers 2023-09-11 11:00:47 +02:00
gpio_neorv32.c drivers: gpio: fix optional operations usage 2023-09-07 20:18:33 +02:00
gpio_npcx.c intc: miwu: npcx: improve interrupt latency of miwu input events 2023-05-17 09:48:54 +02:00
gpio_npm1300.c drivers: gpio: fix optional operations usage 2023-09-07 20:18:33 +02:00
gpio_npm6001.c drivers: gpio: fix optional operations usage 2023-09-07 20:18:33 +02:00
gpio_nrfx.c modules: hal_nordic: nrfx: update API version to 3.2.0 2024-01-08 11:19:37 +01:00
gpio_numaker.c drivers: gpio: support for Nuvoton numaker series GPIO 2023-06-21 09:26:00 +00:00
gpio_numicro.c drivers: gpio: numicro: Implement enable/disable pin interrupt 2023-04-06 11:44:07 -04:00
gpio_nxp_s32.c gpio: nxp_s32: support passing external interrupts to WKPU 2023-10-11 16:38:34 +01:00
gpio_pca95xx.c drivers: gpio: fix optional operations usage 2023-09-07 20:18:33 +02:00
gpio_pca953x.c drivers: gpio: pca953x: check return values from I2C API functions 2024-01-03 10:21:28 +01:00
gpio_pcal64xxa.c drivers: gpio: use gpio_is_ready_dt helper function 2023-08-28 08:48:35 -05:00
gpio_pcf857x.c drivers: gpio: PCF857x: Modify PCF8574 driver 2024-01-16 15:19:14 +00:00
gpio_psoc6.c drivers: gpio: expose gpio_utils.h to external GPIO drivers 2022-10-27 15:38:51 +02:00
gpio_ra.c drivers: gpio: Add GPIO driver for Renesas RA series 2023-11-01 10:56:46 +00:00
gpio_rcar.c drivers: gpio: rcar: Add R-Car Gen4 support 2023-11-25 08:50:47 -05:00
gpio_rpi_pico.c drivers: gpio_rpi_pico.c: add support for single-ended IO 2023-02-26 18:38:08 -05:00
gpio_rt1718s.c drivers: gpio: use gpio_is_ready_dt helper function 2023-08-28 08:48:35 -05:00
gpio_rt1718s.h driver: gpio: rt1718s: Add RT1718S GPIO driver 2022-11-28 10:48:53 +01:00
gpio_rt1718s_port.c driver: gpio: rt1718s: Add RT1718S GPIO driver 2022-11-28 10:48:53 +01:00
gpio_rv32m1.c drivers: gpio: expose gpio_utils.h to external GPIO drivers 2022-10-27 15:38:51 +02:00
gpio_rzt2m.c drivers: gpio: add rzt2m gpio driver 2023-11-15 11:41:35 +01:00
gpio_sam.c treewide: Update clock control API usage 2023-04-05 10:55:46 +02:00
gpio_sam0.c drivers: gpio: expose gpio_utils.h to external GPIO drivers 2022-10-27 15:38:51 +02:00
gpio_sam4l.c treewide: Update clock control API usage 2023-04-05 10:55:46 +02:00
gpio_sc18im704.c drivers: gpio: fix optional operations usage 2023-09-07 20:18:33 +02:00
gpio_sedi.c drivers: gpio: Add Intel SEDI gpio driver 2023-09-12 10:56:08 +02:00
gpio_shell.c drivers: gpio: shell: add vendor specific flags argument 2023-11-17 12:41:14 +01:00
gpio_sifive.c drivers: gpio: sifive: remove unnecessary check 2024-01-19 15:13:53 +00:00
gpio_smartbond.c drivers: gpio: Smartbond: Add pdc support 2023-09-07 20:16:56 +02:00
gpio_sn74hc595.c drivers: gpio: fix optional operations usage 2023-09-07 20:18:33 +02:00
gpio_stellaris.c gpio: stellaris: implement gpio_pin_get_config 2023-07-26 08:16:44 +00:00
gpio_stm32.c drivers: gpio: stm32: do not resume device when flag is DISCONNECTED 2024-01-25 08:55:02 +01:00
gpio_stm32.h drivers: pinmux: stm32: drop driver 2023-02-23 16:56:04 -05:00
gpio_stmpe1600.c drivers: gpio: fix optional operations usage 2023-09-07 20:18:33 +02:00
gpio_sx1509b.c drivers: gpio: fix optional operations usage 2023-09-07 20:18:33 +02:00
gpio_tca6424a.c drivers: gpio: use gpio_is_ready_dt helper function 2023-08-28 08:48:35 -05:00
gpio_test.c drivers: gpio: fix optional operations usage 2023-09-07 20:18:33 +02:00
gpio_tle9104.c drivers: gpio: ignore communication faults of TLE9104 during startup 2024-01-16 10:00:13 +01:00
gpio_xlnx_axi.c drivers: gpio: fix optional operations usage 2023-09-07 20:18:33 +02:00
gpio_xlnx_ps.c drivers: gpio: xlnx_ps: fix up initialization priorities 2023-08-28 15:43:06 -04:00
gpio_xlnx_ps.h drivers: gpio: xlnx_ps: Fix compiler warning 2022-08-20 11:32:37 -05:00
gpio_xlnx_ps_bank.c drivers: gpio: expose gpio_utils.h to external GPIO drivers 2022-10-27 15:38:51 +02:00
gpio_xlnx_ps_bank.h drivers: gpio: Xilinx PS MIO / EMIO GPIO driver 2022-03-15 08:44:46 -07:00
gpio_xmc4xxx.c drivers: gpio: fix optional operations usage 2023-09-07 20:18:33 +02:00
Kconfig driver: add new gpio driver "gpio_mcux_rgpio" 2024-01-16 20:50:11 -05:00
Kconfig.ad5592 drivers: gpio: add driver for AD5592 2023-11-08 10:07:41 +01:00
Kconfig.ads114s0x drivers: gpio: implement GPIOs in ADS114S08 2023-05-11 12:04:15 -04:00
Kconfig.altera drivers: gpio: Add ALTERA PIO 2023-09-25 16:41:17 +02:00
Kconfig.ambiq drivers: gpio: add Ambiq GPIO driver 2023-12-01 16:25:47 +01:00
Kconfig.andes_atcgpio100 drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.axp192 drivers: mfd: gpio: adjust init priority 2023-10-26 09:50:31 +02:00
Kconfig.b91 drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.bcm2711 drivers: gpio: Add GPIO driver for BCM2711 2023-10-24 11:03:44 +02:00
Kconfig.bd8lb600fs drivers: gpio: add driver for BD8LB600FS 2023-02-27 06:44:23 -05:00
Kconfig.cc13xx_cc26xx drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.cc32xx drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.cmsdk_ahb drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.creg_gpio drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.cy8c95xx drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.davinci drivers: gpio: Add Davinci gpio controller support 2023-08-31 10:31:37 +02:00
Kconfig.dw drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.efinix_sapphire drivers: gpio: gpio_efinix_sapphire: initial version 2023-06-27 12:09:57 +00:00
Kconfig.emul drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.emul_sdl drivers: gpio: Add SDL emulated GPIO support 2022-10-03 10:12:03 +02:00
Kconfig.eos_s3 drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.esp32 drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.fxl6408 drivers: gpio: fxl6408: Fix Kconfig dependency for log level config 2023-06-06 06:51:48 -04:00
Kconfig.gd32 drivers: gpio: gd32: add dependency on the EXTI 2022-11-09 06:26:41 -05:00
Kconfig.gecko drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.ifx_cat1 drivers: gpio: Add Infineon CAT1 GPIO driver 2023-03-01 11:44:57 +01:00
Kconfig.imx drivers: all: imx: remove conditional support for pinctrl 2023-04-24 13:34:22 +02:00
Kconfig.intel drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.it8xxx2 ITE: drivers/gpio: Add gpio_ite_it8xxx2_v2 driver 2023-04-19 03:48:38 -04:00
Kconfig.litex drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.lmp90xxx drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.lpc11u6x drivers: gpio: remove pinmux dependency in lpc11u6x Kconfig 2022-10-11 08:25:46 -05:00
Kconfig.mchp_mss drivers: gpio: add Microchip PolarFire SoC GPIO driver 2022-08-01 10:29:21 +02:00
Kconfig.mcp23s17 drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.mcp23xxx drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.mcux drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.mcux_igpio drivers: all: mcux: remove conditional support for pinctrl 2023-04-24 13:34:22 +02:00
Kconfig.mcux_lpc drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.mcux_rgpio driver: add new gpio driver "gpio_mcux_rgpio" 2024-01-16 20:50:11 -05:00
Kconfig.mmio32 kconfig: Clean up header comments and make them consistent 2019-11-04 17:31:27 -05:00
Kconfig.nct38xx drivers: mfd: gpio: adjust init priority 2023-10-26 09:50:31 +02:00
Kconfig.neorv32 drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.npcx drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.npm1300 drivers: mfd: gpio: adjust init priority 2023-10-26 09:50:31 +02:00
Kconfig.npm6001 drivers: mfd: gpio: adjust init priority 2023-10-26 09:50:31 +02:00
Kconfig.nrfx modules: hal_nordic: nrfx: update API version to 3.2.0 2024-01-08 11:19:37 +01:00
Kconfig.numaker drivers: gpio: support for Nuvoton numaker series GPIO 2023-06-21 09:26:00 +00:00
Kconfig.numicro drivers: gpio: add driver for nuvoton numicro 2022-12-08 18:46:33 +01:00
Kconfig.nxp_s32 drivers: select nocache only when supported 2023-09-26 15:09:51 +02:00
Kconfig.pca95xx drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.pca953x drivers: gpio: pca953x: select I2C 2022-10-03 10:12:03 +02:00
Kconfig.pcal64xxa drivers: gpio: add driver for PCAL6416A 2023-02-28 20:09:19 -05:00
Kconfig.pcf857x drivers: gpio: PCF857x: Modify PCF8574 driver 2024-01-16 15:19:14 +00:00
Kconfig.psoc6 drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.ra drivers: gpio: Add GPIO driver for Renesas RA series 2023-11-01 10:56:46 +00:00
Kconfig.rcar drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.rpi_pico drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.rt1718s driver: gpio: rt1718s: Add RT1718S GPIO driver 2022-11-28 10:48:53 +01:00
Kconfig.rv32m1 drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.rzt2m drivers: gpio: add rzt2m gpio driver 2023-11-15 11:41:35 +01:00
Kconfig.sam drivers: gpio: sam: Fix Kconfig default for SAM4L 2022-07-26 08:49:38 +02:00
Kconfig.sam0 drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.sc18im704 drivers: gpio: Add NXP SC18IM704 GPIO support 2023-04-03 20:02:51 +02:00
Kconfig.sedi drivers: gpio: Add Intel SEDI gpio driver 2023-09-12 10:56:08 +02:00
Kconfig.sifive drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.smartbond drivers: gpio: Add driver for smartbond 2022-08-31 20:32:03 +02:00
Kconfig.sn74hc595 drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.stellaris drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.stm32 drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.stmpe1600 drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.sx1509b drivers: gpio: sx1509b: select I2C 2022-08-26 10:06:43 -07:00
Kconfig.tca6424a drivers: gpio: Add TCA6424A driver 2022-11-18 10:10:11 +01:00
Kconfig.test drivers: gpio: Cleanup Kconfig.test 2022-09-01 10:25:57 +02:00
Kconfig.tle9104 drivers: gpio: implement driver for TLE9104 2023-11-20 10:44:38 +00:00
Kconfig.xec drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.xlnx drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.xlnx_ps drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.xmc4xxx drivers: gpio: Add xmc4xxx drivers 2022-08-05 13:00:21 +02:00