zephyr/drivers/spi
Joakim Andersson 3ad57e3030 drivers: spi_bitbang: Fix timing in SPI bitbang driver
Fix timing in SPI bitbang driver.
The issue occurs with CPHA=1 when the input data is changed immediately
after the clock shift on the last bit of the read.
Because we read the input bit after changing the clock, this bit
becomes invalid.
Instead of doing wait, clock-change, read. Do wait, read, clock-change.

Signed-off-by: Joakim Andersson <joerchan@gmail.com>
2024-05-27 05:42:26 -07:00
..
CMakeLists.txt drivers: spi: create Ambiq SPI BLEIF driver 2024-05-27 03:27:43 -07:00
Kconfig drivers: spi: Align SPI init priority with other devices 2024-04-25 18:00:20 -04:00
Kconfig.ambiq drivers: spi: create Ambiq SPI BLEIF driver 2024-05-27 03:27:43 -07:00
Kconfig.andes_atcspi200
Kconfig.b91
Kconfig.bitbang
Kconfig.cc13xx_cc26xx
Kconfig.dw drivers: spi_dw: add HSSI register layout 2024-04-29 15:44:22 +02:00
Kconfig.esp32
Kconfig.gd32
Kconfig.gecko
Kconfig.grlib_spimctrl
Kconfig.ifx_cat1
Kconfig.litex
Kconfig.mchp_mss
Kconfig.mchp_mss_qspi
Kconfig.mcux_dspi
Kconfig.mcux_ecspi drivers: spi: Support NXP i.MX ECSPI 2024-04-02 21:03:47 -04:00
Kconfig.mcux_flexcomm drivers: nxp: Add reset code to driver inits 2024-05-21 16:49:42 -04:00
Kconfig.mcux_flexio drivers: mcux: flexio: Added MCUX FlexIO SPI driver 2024-03-12 14:00:45 +01:00
Kconfig.mcux_lpspi soc: nxp: Select the MFD Kconfig when LPFlexcomm is enabled 2024-04-02 21:00:24 -04:00
Kconfig.npcx
Kconfig.nrfx drivers: spi: nrf: Add new SPIS instances 2024-03-06 10:48:01 +01:00
Kconfig.numaker
Kconfig.nxp_s32
Kconfig.oc_simple
Kconfig.opentitan
Kconfig.pl022
Kconfig.psoc6
Kconfig.pw
Kconfig.rpi_pico
Kconfig.rv32m1_lpspi
Kconfig.sam
Kconfig.sam0
Kconfig.sedi
Kconfig.sifive
Kconfig.smartbond
Kconfig.spi_emul
Kconfig.stm32
Kconfig.test
Kconfig.xec_qmspi
Kconfig.xlnx
Kconfig.xmc4xxx
mspi_ambiq.c
spi_ambiq.c
spi_ambiq_bleif.c drivers: spi: create Ambiq SPI BLEIF driver 2024-05-27 03:27:43 -07:00
spi_andes_atcspi200.c dma: Fix error_callback enable/disable confusion 2024-04-11 17:08:10 -04:00
spi_andes_atcspi200.h
spi_b91.c
spi_bitbang.c drivers: spi_bitbang: Fix timing in SPI bitbang driver 2024-05-27 05:42:26 -07:00
spi_cc13xx_cc26xx.c
spi_context.h
spi_dw.c
spi_dw.h drivers: spi_dw: add HSSI register layout 2024-04-29 15:44:22 +02:00
spi_dw_regs.h
spi_emul.c
spi_esp32_spim.c drivers: esp32: update to hal_espressif v5.1 2024-04-05 13:39:53 +02:00
spi_esp32_spim.h drivers: esp32: update to hal_espressif v5.1 2024-04-05 13:39:53 +02:00
spi_gd32.c
spi_gecko.c
spi_grlib_spimctrl.c
spi_handlers.c
spi_ifx_cat1.c
spi_litespi.c
spi_litespi.h
spi_ll_stm32.c drivers: spi: stm32: Skip pinctrl suspend/resume for subghzspi 2024-05-24 07:50:09 -04:00
spi_ll_stm32.h drivers: spi: stm32: add pm support 2024-04-12 13:49:04 +02:00
spi_mchp_mss.c
spi_mchp_mss_qspi.c
spi_mcux_dspi.c dma: Fix error_callback enable/disable confusion 2024-04-11 17:08:10 -04:00
spi_mcux_ecspi.c drivers: spi: Support NXP i.MX ECSPI 2024-04-02 21:03:47 -04:00
spi_mcux_flexcomm.c drivers: nxp: Add reset code to driver inits 2024-05-21 16:49:42 -04:00
spi_mcux_flexio.c drivers: mcux: flexio: Added MCUX FlexIO SPI driver 2024-03-12 14:00:45 +01:00
spi_mcux_lpspi.c drivers: spi: spi_mcux_lpspi.c: remove redundant assignments 2024-04-18 08:06:42 -07:00
spi_npcx_spip.c
spi_nrfx_common.c
spi_nrfx_common.h
spi_nrfx_spi.c
spi_nrfx_spim.c
spi_nrfx_spis.c drivers: spi: nrf: Add new SPIS instances 2024-03-06 10:48:01 +01:00
spi_numaker.c drivers: spi: support for Nuvoton numaker m2l31x 2024-04-02 14:30:57 +01:00
spi_nxp_s32.c
spi_nxp_s32.h
spi_oc_simple.c
spi_oc_simple.h
spi_opentitan.c
spi_pl022.c
spi_psoc6.c
spi_pw.c
spi_pw.h
spi_rpi_pico_pio.c drivers: spi: Add support for half-duplex (3-wire) SPI 2024-04-18 08:09:15 -07:00
spi_rtio.c
spi_rv32m1_lpspi.c
spi_sam.c dma: Fix error_callback enable/disable confusion 2024-04-11 17:08:10 -04:00
spi_sam0.c
spi_sedi.c
spi_shell.c spi: shell: fix copyright typo 2024-04-25 07:24:14 -04:00
spi_sifive.c
spi_sifive.h
spi_signal.c
spi_smartbond.c
spi_test.c
spi_xec_qmspi.c
spi_xec_qmspi_ldma.c
spi_xlnx_axi_quadspi.c
spi_xmc4xxx.c