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zephyr/drivers/flash
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Daniel DeGrasse 9dd8f94fd4 drivers: flash: mcux_flexspi_nor: Remove flash reads while programming 
Care must be taken to avoid any flash access while programming the flash
attached to the FlexSPI either via executing XIP code or reading RO data.

Remove locations where a constant device pointer might be dereferenced
within the mcux_flexspi_nor driver, to help avoid RWW hazards.

Fixes #64702

Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
2023-11-07 14:11:00 +01:00
..
CMakeLists.txt drivers: flash: Add Ambiq flash controller driver. 2023-10-27 10:50:05 +02:00
flash_ambiq.c drivers: flash: Add Ambiq flash controller driver. 2023-10-27 10:50:05 +02:00
flash_andes_qspi.c drivers: flash: add Andes qspi-nor driver 2023-08-03 10:28:02 +02:00
flash_andes_qspi.h drivers: flash: add Andes qspi-nor driver 2023-08-03 10:28:02 +02:00
flash_cadence_qspi_nor_ll.c
flash_cadence_qspi_nor_ll.h
flash_cadence_qspi_nor.c
flash_esp32.c soc: xtensa,riscv: esp32xx: refactor folder structure 2023-07-25 18:12:33 +02:00
flash_gd32_v1.c
flash_gd32_v2.c
flash_gd32_v3.c
flash_gd32.c
flash_gd32.h
flash_gecko.c
flash_handlers.c syscall: rename Z_OOPS -> K_OOPS 2023-11-03 11:46:52 +01:00
flash_ifx_cat1.c drivers: flash: Add Infineon CAT1 Flash driver 2023-05-08 11:16:09 +02:00
flash_ite_it8xxx2.c
flash_mcux_flexspi_hyperflash.c drivers: memc: update interface of memc flexspi driver for multi device 2023-10-20 14:53:10 +02:00
flash_mcux_flexspi_mx25um51345g.c drivers: memc: update interface of memc flexspi driver for multi device 2023-10-20 14:53:10 +02:00
flash_mcux_flexspi_nor.c drivers: flash: mcux_flexspi_nor: Remove flash reads while programming 2023-11-07 14:11:00 +01:00
flash_npcx_fiu_nor.c syscall: rename Z_OOPS -> K_OOPS 2023-11-03 11:46:52 +01:00
flash_npcx_fiu_qspi.c soc: npcx: replace Nuvoton NPCX series definitions in the npcx drivers 2023-10-20 15:07:21 +02:00
flash_npcx_fiu_qspi.h driver: flash: npcx: add support for npcx4 series 2023-08-24 10:42:33 +01:00
flash_nxp_s32_qspi_nor.c drivers: flash: add NXP S32 QSPI flash NOR driver 2023-07-26 09:44:14 +02:00
flash_page_layout.c
flash_priv.h
flash_rpi_pico.c device: remove redundant init functions 2023-04-19 10:00:25 +02:00
flash_sam0.c drivers: flash: atmel SAM0 fix flash_write to handle smaller length. 2023-10-20 14:51:17 +02:00
flash_sam.c barriers: Move __DSB() to the new API 2023-05-24 13:13:57 -04:00
flash_shell.c drivers: flash: shell: adjusted load command prompt 2023-09-29 16:28:40 +02:00
flash_simulator_native.c flash simulator: Refactor native part so it works with emb libC 2023-07-10 09:50:56 +02:00
flash_simulator_native.h flash simulator: Refactor native part so it works with emb libC 2023-07-10 09:50:56 +02:00
flash_simulator.c syscall: rename Z_OOPS -> K_OOPS 2023-11-03 11:46:52 +01:00
flash_smartbond.c device: remove redundant init functions 2023-04-19 10:00:25 +02:00
flash_stm32_ex_op.c syscall: rename Z_OOPS -> K_OOPS 2023-11-03 11:46:52 +01:00
flash_stm32_ospi.c drivers: flash: stm32 ospi: jedec_id read wrongly 2023-09-12 16:29:47 +02:00
flash_stm32_ospi.h drivers: flash: stm32 ospi driver for the stm32h5x 2023-04-07 08:33:51 +00:00
flash_stm32_qspi.c drivers: flash: stm32 qspi driver reads sfdp table 2023-11-03 11:46:58 +01:00
flash_stm32.c drivers: flash: Add RDP (readout protection) support for STM32L4x flash 2023-10-20 14:52:46 +02:00
flash_stm32.h drivers: flash: stm32l5: use write-block-size when validating 2023-07-28 09:02:17 +00:00
flash_stm32f1x.c drivers: flash: stm32: add a weak flash_stm32_valid_range() 2023-07-28 09:02:17 +00:00
flash_stm32f2x.c
flash_stm32f4x.c drivers: flash: Add RDP (readout protection) support for STM32L4x flash 2023-10-20 14:52:46 +02:00
flash_stm32f7x.c barriers: Move __DSB() to the new API 2023-05-24 13:13:57 -04:00
flash_stm32g0x.c drivers: flash: stm32: change undefined variable causing build error 2023-09-14 14:35:58 +02:00
flash_stm32g4x.c drivers: flash: Add RDP (readout protection) support for STM32G4x flash 2023-10-27 12:31:41 +02:00
flash_stm32h7x.c drivers: flash: flash_stm32h7x: Fix STM32H7 unaligned read access 2023-08-18 12:13:41 +02:00
flash_stm32l4x.c drivers: flash: Add RDP (readout protection) support for STM32L4x flash 2023-10-20 14:52:46 +02:00
flash_stm32l5x.c drivers: flash: stm32l5: use write-block-size when writing 2023-07-28 09:02:17 +00:00
flash_stm32wbax.c drivers: flash: stm32: add a weak flash_stm32_valid_range() 2023-07-28 09:02:17 +00:00
flash_stm32wbx.c drivers: flash: stm32: add a weak flash_stm32_valid_range() 2023-07-28 09:02:17 +00:00
jesd216.c
jesd216.h
Kconfig drivers: flash: Add Ambiq flash controller driver. 2023-10-27 10:50:05 +02:00
Kconfig.ambiq drivers: flash: Add Ambiq flash controller driver. 2023-10-27 10:50:05 +02:00
Kconfig.andes drivers: flash: add Andes qspi-nor driver 2023-08-03 10:28:02 +02:00
Kconfig.at45
Kconfig.b91
Kconfig.cadence_qspi_nor
Kconfig.cc13xx_cc26xx
Kconfig.esp32
Kconfig.gd32
Kconfig.gecko
Kconfig.ifx_cat1 drivers: flash: Fix kconfig dependency 2023-05-10 16:49:59 +09:00
Kconfig.it8xxx2
Kconfig.lpc
Kconfig.mcux
Kconfig.nios2_qspi
Kconfig.nor drivers: flash: spi_nor: Allow page-size to be set via devicetree 2023-11-01 10:56:16 +00:00
Kconfig.nordic_qspi_nor drivers: nrf: select PINCTRL 2023-09-20 08:57:09 +02:00
Kconfig.npcx_fiu soc: npcx: replace Nuvoton NPCX series definitions in the npcx drivers 2023-10-20 15:07:21 +02:00
Kconfig.nrf
Kconfig.numaker drivers: flash: support for Nuvoton numaker series FMC 2023-07-21 10:41:40 +00:00
Kconfig.nxp_s32 drivers: flash: add NXP S32 QSPI flash NOR driver 2023-07-26 09:44:14 +02:00
Kconfig.rpi_pico
Kconfig.rv32m1
Kconfig.sam
Kconfig.sam0
Kconfig.simulator
Kconfig.smartbond
Kconfig.stm32 drivers: flash: Add RDP (readout protection) support for STM32G4x flash 2023-10-27 12:31:41 +02:00
Kconfig.stm32_ospi drivers: flash: stm32 ospi driver for the stm32h5x 2023-04-07 08:33:51 +00:00
Kconfig.stm32_qspi
Kconfig.xmc4xxx
nrf_qspi_nor.c drivers: nrf_qspi_nor: Activate QSPI peripheral when enabling XIP 2023-11-06 10:11:02 +01:00
soc_flash_b91.c
soc_flash_cc13xx_cc26xx.c
soc_flash_lpc.c
soc_flash_mcux.c flash: nxp: fix lpc55s36 flash read 2023-10-10 15:26:18 +02:00
soc_flash_nios2_qspi.c
soc_flash_nrf.c drivers/flash/nrf: Workaround for nrf91 errata 7 2023-09-28 15:33:52 +02:00
soc_flash_nrf.h
soc_flash_numaker.c drivers: flash: support for Nuvoton numaker series FMC 2023-07-21 10:41:40 +00:00
soc_flash_rv32m1.c
soc_flash_xmc4xxx.c
spi_flash_at45.c drivers: spi_flash_at45: Fix erasing of first two sectors 2023-05-09 12:22:15 +02:00
spi_nor.c drivers: flash: spi_nor: Allow page-size to be set via devicetree 2023-11-01 10:56:16 +00:00
spi_nor.h drivers: flash: npcx: Update erase function to allow 0x1000 byte erase size 2023-08-03 10:29:14 +02:00