diff options
| author | Tarek BOCHKATI <tarek.bouchkati@st.com> | 2023-05-31 15:16:35 +0100 |
|---|---|---|
| committer | Tomas Vanek <vanekt@fbl.cz> | 2023-09-19 05:17:09 +0000 |
| commit | 870769b0ba9f4dae6ada9d8b1a40d75bd83aaa06 (patch) | |
| tree | 2dbc1bc3ca1dd64fa70f3a19a276cbb115c52f06 /src | |
| parent | fb52ba4fa1ea4f5bcf4b72ac85af4fe2fada7ee7 (diff) | |
| download | riscv-openocd-870769b0ba9f4dae6ada9d8b1a40d75bd83aaa06.zip riscv-openocd-870769b0ba9f4dae6ada9d8b1a40d75bd83aaa06.tar.gz riscv-openocd-870769b0ba9f4dae6ada9d8b1a40d75bd83aaa06.tar.bz2 | |
flash/stm32l4x: support STM32WBA5xx devices
STM32WBA5x have a single bank flash up to 1MB
Change-Id: I3d720e202f0fdd89ecd8aa7224653ca5a7ae187b
Signed-off-by: Tarek BOCHKATI <tarek.bouchkati@st.com>
Signed-off-by: Erwan Gouriou <erwan.gouriou@st.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/7694
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/flash/nor/stm32l4x.c | 25 | ||||
| -rw-r--r-- | src/flash/nor/stm32l4x.h | 1 |
2 files changed, 26 insertions, 0 deletions
diff --git a/src/flash/nor/stm32l4x.c b/src/flash/nor/stm32l4x.c index 4414cf5..96757a9 100644 --- a/src/flash/nor/stm32l4x.c +++ b/src/flash/nor/stm32l4x.c @@ -58,6 +58,9 @@ /* STM32WBxxx series for reference. * + * RM0493 (STM32WBA52x) + * http://www.st.com/resource/en/reference_manual/dm00821869.pdf + * * RM0434 (STM32WB55/WB35x) * http://www.st.com/resource/en/reference_manual/dm00318631.pdf * @@ -346,6 +349,10 @@ static const struct stm32l4_rev stm32u57_u58xx_revs[] = { { 0x2001, "X" }, { 0x3000, "C" }, }; +static const struct stm32l4_rev stm32wba5x_revs[] = { + { 0x1000, "A" }, +}; + static const struct stm32l4_rev stm32wb1xx_revs[] = { { 0x1000, "A" }, { 0x2000, "B" }, }; @@ -580,6 +587,18 @@ static const struct stm32l4_part_info stm32l4_parts[] = { .otp_size = 512, }, { + .id = DEVID_STM32WBA5X, + .revs = stm32wba5x_revs, + .num_revs = ARRAY_SIZE(stm32wba5x_revs), + .device_str = "STM32WBA5x", + .max_flash_size_kb = 1024, + .flags = F_QUAD_WORD_PROG | F_HAS_TZ | F_HAS_L5_FLASH_REGS, + .flash_regs_base = 0x40022000, + .fsize_addr = 0x0FF907A0, + .otp_base = 0x0FF90000, + .otp_size = 512, + }, + { .id = DEVID_STM32WB1XX, .revs = stm32wb1xx_revs, .num_revs = ARRAY_SIZE(stm32wb1xx_revs), @@ -1993,6 +2012,12 @@ static int stm32l4_probe(struct flash_bank *bank) stm32l4_info->bank1_sectors = num_pages / 2; } break; + case DEVID_STM32WBA5X: + /* single bank flash */ + page_size_kb = 8; + num_pages = flash_size_kb / page_size_kb; + stm32l4_info->bank1_sectors = num_pages; + break; case DEVID_STM32WB5XX: case DEVID_STM32WB3XX: /* single bank flash */ diff --git a/src/flash/nor/stm32l4x.h b/src/flash/nor/stm32l4x.h index 278038d..3dc0909 100644 --- a/src/flash/nor/stm32l4x.h +++ b/src/flash/nor/stm32l4x.h @@ -103,6 +103,7 @@ #define DEVID_STM32L55_L56XX 0x472 #define DEVID_STM32G49_G4AXX 0x479 #define DEVID_STM32U57_U58XX 0x482 +#define DEVID_STM32WBA5X 0x492 #define DEVID_STM32WB1XX 0x494 #define DEVID_STM32WB5XX 0x495 #define DEVID_STM32WB3XX 0x496 |