zephyr/drivers/spi
Watson Zeng 75a65a0ad1 drivers: spi_dw: add WORD only access support
In some hardware, e.g. ARC HS Development kit,the peripheral
space of DesignWare SPI only allowes WORD access,
byte acess will raise bus error.

This commit adds support for this case

Signed-off-by: Watson Zeng <zhiwei@synopsys.com>
2019-09-17 20:40:38 +08:00
..
CMakeLists.txt drivers/spi/spi_intel.c: remove Quark SPI support 2019-09-08 22:09:10 -04:00
Kconfig dts/Kconfig: Remove unused HAS_DTS_SPI 2019-09-12 08:16:42 -05:00
Kconfig.cc13xx_cc26xx drivers: add CC13xx / CC26xx SPI driver 2019-05-27 09:21:19 -04:00
Kconfig.dw drivers: spi_dw: add WORD only access support 2019-09-17 20:40:38 +08:00
Kconfig.mcux_dspi
Kconfig.mcux_lpspi
Kconfig.nrfx modules: Kconfig: Unify the way of enabling instances in nrfx drivers 2019-09-10 13:23:44 +02:00
Kconfig.sam
Kconfig.sam0 drivers: spi: sam0: Implement DMA async API 2019-05-01 10:27:42 -04:00
Kconfig.sifive riscv: freedom: rename RISCV32 to RISCV 2019-08-08 00:29:24 -04:00
Kconfig.stm32 drivers: spi: spi_ll_stm32: Add support for STM32MP1x SoC 2019-08-05 13:52:34 -05:00
spi_cc13xx_cc26xx.c cleanup: include/: move spi.h to drivers/spi.h 2019-06-27 22:55:49 -04:00
spi_context.h cleanup: include/: move spi.h to drivers/spi.h 2019-06-27 22:55:49 -04:00
spi_dw_regs.h drivers: spi_dw: add WORD only access support 2019-09-17 20:40:38 +08:00
spi_dw.c boards: remove quarl_se_c1000 2019-07-29 21:30:25 -07:00
spi_dw.h drivers: spi_dw: add WORD only access support 2019-09-17 20:40:38 +08:00
spi_handlers.c kernel: Port remaining syscalls to new API 2019-09-12 11:31:50 +08:00
spi_ll_stm32.c drivers: spi: spi_ll_stm32: Add support for STM32MP1x SoC 2019-08-05 13:52:34 -05:00
spi_ll_stm32.h drivers: spi: spi_ll_stm32: Add support for STM32MP1x SoC 2019-08-05 13:52:34 -05:00
spi_mcux_dspi.c cleanup: include/: move spi.h to drivers/spi.h 2019-06-27 22:55:49 -04:00
spi_mcux_lpspi.c cleanup: include/: move spi.h to drivers/spi.h 2019-06-27 22:55:49 -04:00
spi_nrfx_spi.c drivers: nrf: Add power management to nrf SPI driver. 2019-07-15 12:05:19 +02:00
spi_nrfx_spim.c drivers: nrf: Add power management to nrf SPIM driver. 2019-07-15 12:05:19 +02:00
spi_nrfx_spis.c cleanup: include/: move spi.h to drivers/spi.h 2019-06-27 22:55:49 -04:00
spi_sam0.c cleanup: include/: move spi.h to drivers/spi.h 2019-06-27 22:55:49 -04:00
spi_sam.c cleanup: include/: move spi.h to drivers/spi.h 2019-06-27 22:55:49 -04:00
spi_sifive.c dts: Convert from DT_<COMPAT>_<INSTANCE>_<PROP> to DT_INST... 2019-06-14 08:02:15 -05:00
spi_sifive.h cleanup: include/: move spi.h to drivers/spi.h 2019-06-27 22:55:49 -04:00