Attie Grande cfad60d4dd spi: sam0: fix fast-rx path, and refresh comments ... The SAM0 fast-path implementation was broken, and partially fixed in commits 8181eed and 8a99bd0... This patch resolves an issue where the MSB is always zero on SAML21 parts, and appears to follow suit with the previous patches. This patch also refreshes the commentary, and removes mention of the "interleaved" operation that is no longer used - which appears to have been problematic in the past. In addition to this, it also resolves an off-by-one error in both the fast_rx and fast_rxrx paths, which would have been tripped when transmitting a zero-byte buffer. Signed-off-by: Attie Grande <attie.grande@argentum-systems.co.uk>		2022-04-13 13:32:45 -07:00
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CMakeLists.txt	drivers: spi: introduce gd32 spi driver	2022-03-29 10:21:15 -05:00
Kconfig	drivers: spi: introduce gd32 spi driver	2022-03-29 10:21:15 -05:00
Kconfig.b91
Kconfig.bitbang
Kconfig.cc13xx_cc26xx
Kconfig.dw
Kconfig.esp32
Kconfig.gd32	drivers: spi: introduce gd32 spi driver	2022-03-29 10:21:15 -05:00
Kconfig.gecko
Kconfig.litex
Kconfig.mcux_dspi
Kconfig.mcux_flexcomm
Kconfig.mcux_lpspi
Kconfig.npcx_fiu
Kconfig.nrfx	soc: nrf: Use data from DTS to populate HAS_HW_NRF_* Kconfig options	2022-04-02 15:14:38 +02:00
Kconfig.oc_simple
Kconfig.psoc6
Kconfig.rv32m1_lpspi
Kconfig.sam
Kconfig.sam0
Kconfig.sifive
Kconfig.spi_emul
Kconfig.stm32
Kconfig.test
Kconfig.xec_qmspi
Kconfig.xec_qmspi_ldma
Kconfig.xlnx
spi_b91.c
spi_bitbang.c
spi_cc13xx_cc26xx.c
spi_context.h
spi_dw_regs.h
spi_dw.c
spi_dw.h
spi_emul.c
spi_esp32_spim.c	drivers: spi: esp32c3: add master init call	2022-04-01 13:00:16 -05:00
spi_esp32_spim.h
spi_gd32.c	drivers: spi: introduce gd32 spi driver	2022-03-29 10:21:15 -05:00
spi_gecko.c
spi_handlers.c	drivers: spi_handlers: switch to gpio_dt_spec member	2022-03-29 10:24:56 -05:00
spi_litespi.c
spi_litespi.h
spi_ll_stm32.c
spi_ll_stm32.h
spi_mcux_dspi.c
spi_mcux_flexcomm.c	drivers: spi: spi_mcux_flexcomm: add pinctrl support to lpc spi driver	2022-04-06 20:57:22 -07:00
spi_mcux_lpspi.c
spi_npcx_fiu.c
spi_nrfx_spi.c
spi_nrfx_spim.c
spi_nrfx_spis.c
spi_oc_simple.c
spi_oc_simple.h
spi_psoc6.c
spi_rv32m1_lpspi.c
spi_sam0.c	spi: sam0: fix fast-rx path, and refresh comments	2022-04-13 13:32:45 -07:00
spi_sam.c	drivers: spi: Update sam driver to use pinctrl	2022-03-24 15:45:37 -07:00
spi_sifive.c	soc: riscv: sifive-freedom: Get coreclk and peripheral clock from DTS.	2022-04-05 12:00:03 +02:00
spi_sifive.h
spi_test.c
spi_xec_qmspi_ldma.c
spi_xec_qmspi.c
spi_xlnx_axi_quadspi.c