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| author | HAOUES Ahmed <ahmed.haoues@st.com> | 2025-03-12 14:37:46 +0100 |
|---|---|---|
| committer | Antonio Borneo <borneo.antonio@gmail.com> | 2025-03-29 18:25:02 +0000 |
| commit | 98e34fd1f17207ce30fd5c80ab9aefb28fbdc688 (patch) | |
| tree | 57324f86365e3acfd15b67319d50b6384994cefb /src | |
| parent | 50c1a156aeb7a96f2f8bacc8bfcfc93f1bbabb04 (diff) | |
| download | riscv-openocd-98e34fd1f17207ce30fd5c80ab9aefb28fbdc688.zip riscv-openocd-98e34fd1f17207ce30fd5c80ab9aefb28fbdc688.tar.gz riscv-openocd-98e34fd1f17207ce30fd5c80ab9aefb28fbdc688.tar.bz2 | |
flash/stm32l4x: support STM32U5F/U5Gx devices
STM32U5F/U5Gx devices are similar to STM32U59/U5Ax devices
while at there update STM32U5xx revisions
Change-Id: I4f1c302cc91739a89cf4869401e9f5015dbc72b9
Signed-off-by: HAOUES Ahmed <ahmed.haoues@st.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/8616
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-by: Tarek BOCHKATI <tarek.bouchkati@gmail.com>
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Diffstat (limited to 'src')
| -rw-r--r-- | src/flash/nor/stm32l4x.c | 23 | ||||
| -rw-r--r-- | src/flash/nor/stm32l4x.h | 1 |
2 files changed, 21 insertions, 3 deletions
diff --git a/src/flash/nor/stm32l4x.c b/src/flash/nor/stm32l4x.c index 3062fca..fa57db8 100644 --- a/src/flash/nor/stm32l4x.c +++ b/src/flash/nor/stm32l4x.c @@ -370,11 +370,15 @@ static const struct stm32l4_rev stm32u53_u54xx_revs[] = { static const struct stm32l4_rev stm32u57_u58xx_revs[] = { { 0x1000, "A" }, { 0x1001, "Z" }, { 0x1003, "Y" }, { 0x2000, "B" }, - { 0x2001, "X" }, { 0x3000, "C" }, { 0x3001, "W" }, + { 0x2001, "X" }, { 0x3000, "C" }, { 0x3001, "W" }, { 0x3007, "U" }, }; static const struct stm32l4_rev stm32u59_u5axx_revs[] = { - { 0x3001, "X" }, + { 0x3001, "X" }, { 0x3002, "W" }, +}; + +static const struct stm32l4_rev stm32u5f_u5gxx_revs[] = { + { 0x1000, "A" }, { 0x1001, "Z" }, }; static const struct stm32l4_rev stm32wba5x_revs[] = { @@ -675,6 +679,18 @@ static const struct stm32l4_part_info stm32l4_parts[] = { .otp_size = 512, }, { + .id = DEVID_STM32U5F_U5GXX, + .revs = stm32u5f_u5gxx_revs, + .num_revs = ARRAY_SIZE(stm32u5f_u5gxx_revs), + .device_str = "STM32U5F/U5Gxx", + .max_flash_size_kb = 4096, + .flags = F_HAS_DUAL_BANK | F_QUAD_WORD_PROG | F_HAS_TZ | F_HAS_L5_FLASH_REGS, + .flash_regs_base = 0x40022000, + .fsize_addr = 0x0BFA07A0, + .otp_base = 0x0BFA0000, + .otp_size = 512, + }, + { .id = DEVID_STM32WBA5X, .revs = stm32wba5x_revs, .num_revs = ARRAY_SIZE(stm32wba5x_revs), @@ -2095,6 +2111,7 @@ static int stm32l4_probe(struct flash_bank *bank) case DEVID_STM32U53_U54XX: case DEVID_STM32U57_U58XX: case DEVID_STM32U59_U5AXX: + case DEVID_STM32U5F_U5GXX: /* according to RM0456 Rev 4, Chapter 7.3.1 and 7.9.13 * U53x/U54x have 512K max flash size: * 512K variants are always in DUAL BANK mode @@ -2102,7 +2119,7 @@ static int stm32l4_probe(struct flash_bank *bank) * U57x/U58x have 2M max flash size: * 2M variants are always in DUAL BANK mode * 1M variants can be in DUAL BANK mode if FLASH_OPTR:DUALBANK is set - * U59x/U5Ax have 4M max flash size: + * U59x/U5Ax/U5Fx/U5Gx have 4M max flash size: * 4M variants are always in DUAL BANK mode * 2M variants can be in DUAL BANK mode if FLASH_OPTR:DUALBANK is set * Note: flash banks are always contiguous diff --git a/src/flash/nor/stm32l4x.h b/src/flash/nor/stm32l4x.h index f152c9f..3199d4f 100644 --- a/src/flash/nor/stm32l4x.h +++ b/src/flash/nor/stm32l4x.h @@ -103,6 +103,7 @@ #define DEVID_STM32L4R_L4SXX 0x470 #define DEVID_STM32L4P_L4QXX 0x471 #define DEVID_STM32L55_L56XX 0x472 +#define DEVID_STM32U5F_U5GXX 0x476 #define DEVID_STM32G49_G4AXX 0x479 #define DEVID_STM32U59_U5AXX 0x481 #define DEVID_STM32U57_U58XX 0x482 |