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zephyr/drivers/flash
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Peter A. Bigot 3d8125a47c drivers: flash: nrfx_qspi_nor: fix semaphore errors 
The code generally invoked qspi_wait_for_completion() within a locked
region without verifying that an operation was successfully initiated.
This caused a deadlock whenever the operation failed, e.g. because the
data buffer was not 4-byte aligned.  Update that function to take the
result of the operation and either wait for completion or release the
lock, depending on its value.

Also uniformly use the correct type for Nordic HAL error values, and
refactor the erase module so that the correct values are displayed in
the diagnostic when something goes wrong.

Also check the alignment requirements for the flash address and
transfer size, which are highly constrained on this device.  This
driver also requires 4-byte aligned data buffer; this is checked in
the Nordic HAL.

Signed-off-by: Peter A. Bigot <pab@pabigot.com>
2020-04-20 15:41:35 +02:00
..
CMakeLists.txt drivers: flash: add Nordic JEDEC QSPI NOR flash driver 2020-01-29 15:15:49 +01:00
flash_gecko.c drivers: flash: silabs: Fix DT_DRV_COMPAT setting 2020-04-15 06:22:40 -05:00
flash_handlers.c drivers: flash_handlers fixes stray semicolon 2019-11-28 13:39:00 -05:00
flash_page_layout.c cleanup: include/: move flash.h to drivers/flash.h 2019-06-27 22:55:49 -04:00
flash_priv.h
flash_sam0.c drivers: flash: sam0: fix unaligned memory read 2020-04-11 15:34:21 -04:00
flash_sam.c drivers: flash: atmel sam: Fix DT_DRV_COMPAT setting 2020-04-15 06:22:40 -05:00
flash_shell.c drivers/flash: shell: Add optional device argument 2020-04-09 16:36:39 +02:00
flash_simulator.c drivers/flash/flash_simulator: erase posix flash in initialization 2020-01-23 10:51:42 -05:00
flash_stm32.c drivers/flash: stm32: Use stm32 generic compat as driver compatible 2020-04-20 03:51:36 -05:00
flash_stm32.h drivers: flash: stm32: Update flash driver implementation 2020-01-28 15:30:12 -06:00
flash_stm32f0x.c drivers: flash: stm32: Update flash driver implementation 2020-01-28 15:30:12 -06:00
flash_stm32f1x.c drivers: flash: stm32: Update flash driver implementation 2020-01-28 15:30:12 -06:00
flash_stm32f3x.c drivers: flash: stm32: Convert to new DT macros 2020-04-15 06:22:40 -05:00
flash_stm32f4x.c drivers: flash: stm32: Update flash driver implementation 2020-01-28 15:30:12 -06:00
flash_stm32f7x.c drivers: flash: stm32: Update flash driver implementation 2020-01-28 15:30:12 -06:00
flash_stm32g0x.c drivers: flash: stm32: Update flash driver implementation 2020-01-28 15:30:12 -06:00
flash_stm32g4x.c drivers: flash: stm32g4: Fix erase on wrong bank 2020-03-24 14:25:47 -05:00
flash_stm32l4x.c drivers: flash: stm32: Convert to new DT macros 2020-04-15 06:22:40 -05:00
flash_stm32wbx.c drivers/flash: stm32: Fix faulty register access 2020-01-29 15:14:22 -06:00
Kconfig drivers: flash: add Nordic JEDEC QSPI NOR flash driver 2020-01-29 15:15:49 +01:00
Kconfig.gecko kconfig: Clean up header comments and make them consistent 2019-11-04 17:31:27 -05:00
Kconfig.mcux drivers: soc_flash_mcux enabled for LPC 2020-01-16 08:19:46 -06:00
Kconfig.nios2_qspi license: cleanup: add SPDX Apache-2.0 license identifier 2019-04-07 08:45:22 -04:00
Kconfig.nor drivers: spi_nor: improve documentation and validation on flash layout size 2019-11-09 15:26:06 +01:00
Kconfig.nordic_qspi_nor drivers: flash: add Nordic JEDEC QSPI NOR flash driver 2020-01-29 15:15:49 +01:00
Kconfig.nrf drivers/flash/nrfx: Enable partial erase of flash 2020-04-06 22:12:33 -04:00
Kconfig.rv32m1 kconfig: Clean up header comments and make them consistent 2019-11-04 17:31:27 -05:00
Kconfig.sam drivers: flash: Kconfig.sam: Enable support to SAMV71 2020-03-10 14:43:36 +02:00
Kconfig.sam0 kconfig: Replace some single-symbol 'if's with 'depends on' 2020-02-08 08:32:42 -05:00
Kconfig.simulator kconfig: Remove redundant 'default n' and 'prompt' properties 2019-12-09 16:14:50 +01:00
Kconfig.stm32 kconfig: Replace some single-symbol 'if's with 'depends on' 2020-02-08 08:32:42 -05:00
Kconfig.w25qxxdv kconfig: Clean up header comments and make them consistent 2019-11-04 17:31:27 -05:00
nrf_qspi_nor.c drivers: flash: nrfx_qspi_nor: fix semaphore errors 2020-04-20 15:41:35 +02:00
soc_flash_mcux.c drivers: flash: mcux: Fix DT_DRV_COMPAT setting 2020-04-15 06:22:40 -05:00
soc_flash_nios2_qspi.c drivers/flash: nios2_qspi byte read access 2019-12-19 12:53:22 -05:00
soc_flash_nrf.c drivers: flash: nrf: Conver to new DT macros 2020-04-15 06:22:40 -05:00
soc_flash_rv32m1.c drivers: flash: rv32m1: Fix DT_DRV_COMPAT setting 2020-04-15 06:22:40 -05:00
spi_flash_w25qxxdv_defs.h docs: fix misspelling across the tree 2019-06-19 15:34:13 -05:00
spi_flash_w25qxxdv.c drivers: flash: spi_flash_w25qxxdv: Convert to new DT_INST macros 2020-03-27 10:00:29 -05:00
spi_flash_w25qxxdv.h
spi_nor.c drivers: flash: spi-nor: fix unconditional use of BE32K 2020-04-14 09:13:34 -05:00
spi_nor.h drivers: spi_nor: support deep-power-down mode 2019-11-09 15:26:06 +01:00