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zephyr/drivers/gpio
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Chen Xingyu a2ef2f7605 drivers: gpio: Add GPIO driver for BCM2711 
The BCM2711 SoC exposes 58 GPIOs. The first 28 (bank 0) are accessible
to users via the 40-pin header, while the others (bank 1) are used for
controlling on-board peripherals.

This also update doc of `rpi_4b` board.

Signed-off-by: Chen Xingyu <hi@xingrz.me>
2023-10-24 11:03:44 +02:00
..
CMakeLists.txt drivers: gpio: Add GPIO driver for BCM2711 2023-10-24 11:03:44 +02:00
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_andes_atcgpio100.c drivers: gpio: andes_atcgpio100: cleanup redundant macros 2023-07-05 09:59:15 -04:00
gpio_axp192.c drivers: axp192_gpio: Fix for latest get_direction unit test 2023-09-11 11:06:36 +02:00
gpio_b91.c riscv: telink_b91: fix compilation 2023-09-18 13:03:45 -04:00
gpio_bcm2711.c drivers: gpio: Add GPIO driver for BCM2711 2023-10-24 11:03:44 +02:00
gpio_bd8lb600fs.c drivers: gpio: fix optional operations usage 2023-09-07 20:18:33 +02:00
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: Add Davinci gpio controller support 2023-08-31 10:31:37 +02:00
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: gpio_efinix_sapphire: initial version 2023-06-27 12:09:57 +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 gpio: add function to get current configuration 2022-07-12 19:19:09 +02:00
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 drivers: gpio: ite_it8xxx2: add missing init.h 2023-08-31 14:43:15 +02:00
gpio_ite_it8xxx2_v2.c drivers: gpio: it8xxx2: add missing init.h 2023-08-30 11:37:36 +02:00
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: expose gpio_utils.h to external GPIO drivers 2022-10-27 15:38:51 +02:00
gpio_mchp_xec.c drivers: gpio: expose gpio_utils.h to external GPIO drivers 2022-10-27 15:38:51 +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: Guard NXP Pint code 2023-06-22 10:48:24 +02:00
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 drivers: gpio_nrfx: Allow to disable interrupt support 2023-09-12 14:38:06 +02:00
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: use gpio_is_ready_dt helper function 2023-08-28 08:48:35 -05:00
gpio_pcal64xxa.c drivers: gpio: use gpio_is_ready_dt helper function 2023-08-28 08:48:35 -05:00
gpio_pcf8574.c drivers: gpio: use gpio_is_ready_dt helper function 2023-08-28 08:48:35 -05:00
gpio_psoc6.c drivers: gpio: expose gpio_utils.h to external GPIO drivers 2022-10-27 15:38:51 +02:00
gpio_rcar.c drivers: gpio_rcar: add memory mapping to driver 2023-06-19 08:39:14 +02:00
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_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 driver: gpio: fix shell blink command 2023-07-04 08:13:34 +00:00
gpio_sifive.c drivers: gpio: sifive: use Kconfig to convert between levels 2023-09-29 09:46:24 +02:00
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: Implement enable/disable pin interrupt 2023-04-06 11:44:07 -04:00
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_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 drivers: gpio: Add GPIO driver for BCM2711 2023-10-24 11:03:44 +02:00
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.andes_atcgpio100 drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
Kconfig.axp192 drivers: gpio: AXP192 GPIO driver 2023-08-22 18:08:51 +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.mmio32 kconfig: Clean up header comments and make them consistent 2019-11-04 17:31:27 -05:00
Kconfig.nct38xx mfd: Add NCT38xx multi-function driver 2023-09-11 11:00:47 +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 gpio: npm1300: lower init priority 2023-06-23 09:23:22 +02:00
Kconfig.npm6001 drivers: gpio: npm6001: select MFD and adjust init priority 2023-05-24 19:39:55 -04:00
Kconfig.nrfx drivers: gpio_nrfx: Allow to disable interrupt support 2023-09-12 14:38:06 +02:00
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.pcf8574 drivers: gpio: Add driver for pcf8574 2022-10-03 13:56:32 +02:00
Kconfig.psoc6 drivers: gpio: Update drivers to use devicetree Kconfig symbol 2022-07-23 09:26:09 -05:00
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.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.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