On 1/18/10 3:47 PM, Michael Karcher wrote:
I'm going to do one last patch, some of the ST chips use 82802ab functions and I'm going to change them to stm50flw0x0x but keep probe_82802ab; They are functionally the same.Am Montag, den 18.01.2010, 15:31 -0800 schrieb Sean Nelson:Signed-off-by: Sean Nelson <[email protected]>Acked-by: Michael Karcher <[email protected]> Convert
ST to block erasers:
ST M25P05-A ST M25P05.RES ST M25P10-A ST M25P10.RES ST M25P20 ST M25P40 ST M25P40-old ST M25P80 ST M25P16 ST M25P32 ST M25P64 ST M25P128 ST M29F002B ST M29F002T/NT ST M29F040B ST M29F400BT ST M29W010B ST M29W040B ST M50FLW040A ST M50FLW040B ST M50FLW080A ST M50FLW080B ST M50FW002 ST M50FW016 ST M50FW040 ST M50FW080 ST M50LPW116 Add erase_chip_stm50flw0x0x to stm50flw0x0x.c Add copyright to stm50flw0x0x.c Fix block sizes and counts Omit M50FLW0x0x mixed sector/block eraser Convert the used 82802ab functions to their stm50flw0x0x equivalents Signed-off-by: Sean Nelson <[email protected]> |
diff --git a/chipdrivers.h b/chipdrivers.h
index e7261e0..3e519a7 100644
--- a/chipdrivers.h
+++ b/chipdrivers.h
@@ -166,6 +166,9 @@ int write_49f002(struct flashchip *flash, uint8_t *buf);
/* stm50flw0x0x.c */
int probe_stm50flw0x0x(struct flashchip *flash);
int erase_stm50flw0x0x(struct flashchip *flash);
+int erase_block_stm50flw0x0x(struct flashchip *flash, unsigned int block,
unsigned int blocksize);
+int erase_sector_stm50flw0x0x(struct flashchip *flash, unsigned int block,
unsigned int blocksize);
+int erase_chip_stm50flw0x0x(struct flashchip *flash, unsigned int addr,
unsigned int blocklen);
int write_stm50flw0x0x(struct flashchip *flash, uint8_t *buf);
#endif /* !__CHIPDRIVERS_H__ */
diff --git a/flashchips.c b/flashchips.c
index 933682d..c3f63b6 100644
--- a/flashchips.c
+++ b/flashchips.c
@@ -3977,7 +3977,17 @@ struct flashchip flashchips[] = {
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
- .erase = spi_chip_erase_c7,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {32 * 1024, 2} },
+ .block_erase = spi_block_erase_d8,
+ }, {
+ .eraseblocks = { {64 * 1024, 1} },
+ .block_erase = spi_block_erase_c7,
+ }
+ },
.write = spi_chip_write_256,
.read = spi_chip_read,
},
@@ -3998,7 +4008,17 @@ struct flashchip flashchips[] = {
.tested = TEST_UNTESTED,
.probe = probe_spi_res,
.probe_timing = TIMING_ZERO,
- .erase = spi_chip_erase_c7,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {32 * 1024, 2} },
+ .block_erase = spi_block_erase_d8,
+ }, {
+ .eraseblocks = { {64 * 1024, 1} },
+ .block_erase = spi_block_erase_c7,
+ }
+ },
.write = spi_chip_write_1, /* 128 */
.read = spi_chip_read,
},
@@ -4014,7 +4034,17 @@ struct flashchip flashchips[] = {
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
- .erase = spi_chip_erase_c7,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {32 * 1024, 4} },
+ .block_erase = spi_block_erase_d8,
+ }, {
+ .eraseblocks = { {128 * 1024, 1} },
+ .block_erase = spi_block_erase_c7,
+ }
+ },
.write = spi_chip_write_256,
.read = spi_chip_read,
},
@@ -4031,7 +4061,17 @@ struct flashchip flashchips[] = {
.tested = TEST_UNTESTED,
.probe = probe_spi_res,
.probe_timing = TIMING_ZERO,
- .erase = spi_chip_erase_c7,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {32 * 1024, 4} },
+ .block_erase = spi_block_erase_d8,
+ }, {
+ .eraseblocks = { {128 * 1024, 1} },
+ .block_erase = spi_block_erase_c7,
+ }
+ },
.write = spi_chip_write_1, /* 128 */
.read = spi_chip_read,
},
@@ -4047,7 +4087,17 @@ struct flashchip flashchips[] = {
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
- .erase = spi_chip_erase_c7,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {64 * 1024, 4} },
+ .block_erase = spi_block_erase_d8,
+ }, {
+ .eraseblocks = { {256 * 1024, 1} },
+ .block_erase = spi_block_erase_c7,
+ }
+ },
.write = spi_chip_write_256,
.read = spi_chip_read,
},
@@ -4060,10 +4110,20 @@ struct flashchip flashchips[] = {
.model_id = ST_M25P40,
.total_size = 512,
.page_size = 256,
- .tested = TEST_OK_PREW,
+ .tested = TEST_OK_PRW,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
- .erase = spi_chip_erase_c7,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {64 * 1024, 8} },
+ .block_erase = spi_block_erase_d8,
+ }, {
+ .eraseblocks = { {512 * 1024, 1} },
+ .block_erase = spi_block_erase_c7,
+ }
+ },
.write = spi_chip_write_256,
.read = spi_chip_read,
},
@@ -4079,7 +4139,17 @@ struct flashchip flashchips[] = {
.tested = TEST_UNTESTED,
.probe = probe_spi_res,
.probe_timing = TIMING_ZERO,
- .erase = spi_chip_erase_c7,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {64 * 1024, 8} },
+ .block_erase = spi_block_erase_d8,
+ }, {
+ .eraseblocks = { {512 * 1024, 1} },
+ .block_erase = spi_block_erase_c7,
+ }
+ },
.write = spi_chip_write_256,
.read = spi_chip_read,
},
@@ -4092,10 +4162,20 @@ struct flashchip flashchips[] = {
.model_id = ST_M25P80,
.total_size = 1024,
.page_size = 256,
- .tested = TEST_OK_PREW,
+ .tested = TEST_OK_PRW,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
- .erase = spi_chip_erase_c7,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {64 * 1024, 16} },
+ .block_erase = spi_block_erase_d8,
+ }, {
+ .eraseblocks = { {1024 * 1024, 1} },
+ .block_erase = spi_block_erase_c7,
+ }
+ },
.write = spi_chip_write_256,
.read = spi_chip_read,
},
@@ -4108,10 +4188,20 @@ struct flashchip flashchips[] = {
.model_id = ST_M25P16,
.total_size = 2048,
.page_size = 256,
- .tested = TEST_OK_PREW,
+ .tested = TEST_OK_PRW,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
- .erase = spi_chip_erase_c7,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {64 * 1024, 32} },
+ .block_erase = spi_block_erase_d8,
+ }, {
+ .eraseblocks = { {2 * 1024 * 1024, 1} },
+ .block_erase = spi_block_erase_c7,
+ }
+ },
.write = spi_chip_write_256,
.read = spi_chip_read,
},
@@ -4124,10 +4214,20 @@ struct flashchip flashchips[] = {
.model_id = ST_M25P32,
.total_size = 4096,
.page_size = 256,
- .tested = TEST_OK_PREW,
+ .tested = TEST_OK_PRW,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
- .erase = spi_chip_erase_c7,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {64 * 1024, 64} },
+ .block_erase = spi_block_erase_d8,
+ }, {
+ .eraseblocks = { {4 * 1024 * 1024, 1} },
+ .block_erase = spi_block_erase_c7,
+ }
+ },
.write = spi_chip_write_256,
.read = spi_chip_read,
},
@@ -4143,7 +4243,17 @@ struct flashchip flashchips[] = {
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
- .erase = spi_chip_erase_c7,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {64 * 1024, 128} },
+ .block_erase = spi_block_erase_d8,
+ }, {
+ .eraseblocks = { {8 * 1024 * 1024, 1} },
+ .block_erase = spi_block_erase_c7,
+ }
+ },
.write = spi_chip_write_256,
.read = spi_chip_read,
},
@@ -4159,7 +4269,17 @@ struct flashchip flashchips[] = {
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
- .erase = spi_chip_erase_c7,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {256 * 1024, 128} },
+ .block_erase = spi_block_erase_d8,
+ }, {
+ .eraseblocks = { {16 * 1024 * 1024, 1} },
+ .block_erase = spi_block_erase_c7,
+ }
+ },
.write = spi_chip_write_256,
.read = spi_chip_read,
},
@@ -4175,7 +4295,22 @@ struct flashchip flashchips[] = {
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO, /* Datasheet has no timing info
specified */
- .erase = erase_m29f002,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = {
+ {16 * 1024, 1},
+ {8 * 1024, 2},
+ {32 * 1024, 1},
+ {64 * 1024, 3},
+ },
+ .block_erase = erase_sector_jedec,
+ }, {
+ .eraseblocks = { {256 * 1024, 1} },
+ .block_erase = erase_chip_block_jedec,
+ }
+ },
.write = write_m29f002b,
.read = read_memmapped,
},
@@ -4188,10 +4323,25 @@ struct flashchip flashchips[] = {
.model_id = ST_M29F002T,
.total_size = 256,
.page_size = 64 * 1024,
- .tested = TEST_OK_PREW,
+ .tested = TEST_OK_PRW,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO, /* Datasheet has no timing info
specified */
- .erase = erase_m29f002,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = {
+ {64 * 1024, 3},
+ {32 * 1024, 1},
+ {8 * 1024, 2},
+ {16 * 1024, 1},
+ },
+ .block_erase = erase_sector_jedec,
+ }, {
+ .eraseblocks = { {256 * 1024, 1} },
+ .block_erase = erase_chip_block_jedec,
+ }
+ },
.write = write_m29f002t,
.read = read_memmapped,
},
@@ -4204,10 +4354,20 @@ struct flashchip flashchips[] = {
.model_id = ST_M29F040B,
.total_size = 512,
.page_size = 64 * 1024,
- .tested = TEST_OK_PREW,
+ .tested = TEST_OK_PRW,
.probe = probe_29f040b,
.probe_timing = TIMING_IGNORED, /* routine don't use
probe_timing (am29f040b.c) */
- .erase = erase_29f040b,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {64 * 1024, 8}, },
+ .block_erase = erase_sector_29f040b,
+ }, {
+ .eraseblocks = { {512 * 1024, 1} },
+ .block_erase = erase_chip_29f040b,
+ }
+ },
.write = write_29f040b,
.read = read_memmapped,
},
@@ -4223,7 +4383,22 @@ struct flashchip flashchips[] = {
.tested = TEST_UNTESTED,
.probe = probe_m29f400bt,
.probe_timing = TIMING_IGNORED, /* routine don't use
probe_timing (m29f400bt.c) */
- .erase = erase_m29f400bt,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = {
+ {64 * 1024, 7},
+ {32 * 1024, 1},
+ {8 * 1024, 2},
+ {16 * 1024, 1},
+ },
+ .block_erase = block_erase_m29f400bt,
+ }, {
+ .eraseblocks = { {512 * 1024, 1} },
+ .block_erase = block_erase_chip_m29f400bt,
+ }
+ },
.write = write_coreboot_m29f400bt,
.read = read_memmapped,
},
@@ -4239,7 +4414,17 @@ struct flashchip flashchips[] = {
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO, /* Datasheet has no timing info
specified */
- .erase = erase_chip_jedec,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {16 * 1024, 8}, },
+ .block_erase = erase_sector_jedec,
+ }, {
+ .eraseblocks = { {128 * 1024, 1} },
+ .block_erase = erase_chip_block_jedec,
+ }
+ },
.write = write_jedec,
.read = read_memmapped,
},
@@ -4255,7 +4440,17 @@ struct flashchip flashchips[] = {
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO, /* Datasheet has no timing info
specified */
- .erase = erase_chip_jedec,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {64 * 1024, 8}, },
+ .block_erase = erase_sector_jedec,
+ }, {
+ .eraseblocks = { {512 * 1024, 1} },
+ .block_erase = erase_chip_block_jedec,
+ }
+ },
.write = write_jedec,
.read = read_memmapped,
},
@@ -4272,7 +4467,17 @@ struct flashchip flashchips[] = {
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_FIXME,
- .erase = erase_stm50flw0x0x,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {64 * 1024, 8}, },
+ .block_erase = erase_block_stm50flw0x0x,
+ }, {
+ .eraseblocks = { {512 * 1024, 1} },
+ .block_erase = erase_chip_stm50flw0x0x,
+ }
+ },
.write = write_stm50flw0x0x,
.read = read_memmapped,
},
@@ -4289,7 +4494,17 @@ struct flashchip flashchips[] = {
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_FIXME,
- .erase = erase_stm50flw0x0x,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {64 * 1024, 8}, },
+ .block_erase = erase_block_stm50flw0x0x,
+ }, {
+ .eraseblocks = { {512 * 1024, 1} },
+ .block_erase = erase_chip_stm50flw0x0x,
+ }
+ },
.write = write_stm50flw0x0x,
.read = read_memmapped,
},
@@ -4303,10 +4518,20 @@ struct flashchip flashchips[] = {
.total_size = 1024,
.page_size = 64 * 1024,
.feature_bits = FEATURE_REGISTERMAP,
- .tested = TEST_OK_PREW,
+ .tested = TEST_OK_PRW,
.probe = probe_jedec,
.probe_timing = TIMING_FIXME,
- .erase = erase_stm50flw0x0x,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {64 * 1024, 16}, },
+ .block_erase = erase_block_stm50flw0x0x,
+ }, {
+ .eraseblocks = { {1024 * 1024, 1} },
+ .block_erase = erase_chip_stm50flw0x0x,
+ }
+ },
.write = write_stm50flw0x0x,
.read = read_memmapped,
},
@@ -4323,7 +4548,17 @@ struct flashchip flashchips[] = {
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_FIXME,
- .erase = erase_stm50flw0x0x,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {64 * 1024, 16}, },
+ .block_erase = erase_block_stm50flw0x0x,
+ }, {
+ .eraseblocks = { {1024 * 1024, 1} },
+ .block_erase = erase_chip_stm50flw0x0x,
+ }
+ },
.write = write_stm50flw0x0x,
.read = read_memmapped,
},
@@ -4340,6 +4575,21 @@ struct flashchip flashchips[] = {
.probe = probe_49lfxxxc,
.probe_timing = TIMING_IGNORED, /* routine don't use
probe_timing (sst49lfxxxc.c) */
.erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = {
+ {64 * 1024, 3},
+ {32 * 1024, 1},
+ {8 * 1024, 2},
+ {16 * 1024, 1},
+ },
+ .block_erase = erase_block_stm50flw0x0x,
+ }, {
+ .eraseblocks = { {1024 * 1024, 1} },
+ .block_erase = erase_chip_stm50flw0x0x,
+ }
+ },
.write = NULL,
.read = read_memmapped,
},
@@ -4355,8 +4605,18 @@ struct flashchip flashchips[] = {
.tested = TEST_UNTESTED,
.probe = probe_82802ab,
.probe_timing = TIMING_IGNORED, /* routine don't use
probe_timing (82802ab.c) */
- .erase = erase_82802ab,
- .write = write_82802ab,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {64 * 1024, 32}, },
+ .block_erase = erase_block_stm50flw0x0x,
+ }, {
+ .eraseblocks = { {2 * 1024 * 1024, 1} },
+ .block_erase = erase_chip_stm50flw0x0x,
+ }
+ },
+ .write = write_stm50flw0x0x,
.read = read_memmapped,
},
@@ -4368,11 +4628,21 @@ struct flashchip flashchips[] = {
.model_id = ST_M50FW040,
.total_size = 512,
.page_size = 64 * 1024,
- .tested = TEST_OK_PREW,
+ .tested = TEST_OK_PRW,
.probe = probe_82802ab,
.probe_timing = TIMING_IGNORED, /* routine don't use
probe_timing (82802ab.c) */
- .erase = erase_82802ab,
- .write = write_82802ab,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {64 * 1024, 8}, },
+ .block_erase = erase_block_stm50flw0x0x,
+ }, {
+ .eraseblocks = { {512 * 1024, 1} },
+ .block_erase = erase_chip_stm50flw0x0x,
+ }
+ },
+ .write = write_stm50flw0x0x,
.read = read_memmapped,
},
@@ -4384,11 +4654,21 @@ struct flashchip flashchips[] = {
.model_id = ST_M50FW080,
.total_size = 1024,
.page_size = 64 * 1024,
- .tested = TEST_OK_PREW,
+ .tested = TEST_OK_PRW,
.probe = probe_82802ab,
.probe_timing = TIMING_IGNORED, /* routine don't use
probe_timing (82802ab.c) */
- .erase = erase_82802ab,
- .write = write_82802ab,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {64 * 1024, 16}, },
+ .block_erase = erase_block_stm50flw0x0x,
+ }, {
+ .eraseblocks = { {1024 * 1024, 1} },
+ .block_erase = erase_chip_stm50flw0x0x,
+ }
+ },
+ .write = write_stm50flw0x0x,
.read = read_memmapped,
},
@@ -4403,7 +4683,23 @@ struct flashchip flashchips[] = {
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO, /* Datasheet has no timing info
specified */
- .erase = erase_chip_jedec,
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = {
+ {4 * 1024, 16},
+ {64 * 1024, 30},
+ {32 * 1024, 1},
+ {8 * 1024, 2},
+ {16 * 1024, 1},
+ },
+ .block_erase = erase_block_stm50flw0x0x,
+ }, {
+ .eraseblocks = { {2 * 1024 * 1024, 1} },
+ .block_erase = erase_chip_block_jedec,
+ }
+ },
.write = write_jedec,
.read = read_memmapped,
},
diff --git a/stm50flw0x0x.c b/stm50flw0x0x.c
index e90bbd2..3b56436 100644
--- a/stm50flw0x0x.c
+++ b/stm50flw0x0x.c
@@ -2,6 +2,7 @@
* This file is part of the flashrom project.
*
* Copyright (C) 2008 Claus Gindhart <[email protected]>
+ * Copyright (C) 2009 Sean Nelson <[email protected]>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -99,9 +100,9 @@ int unlock_block_stm50flw0x0x(struct flashchip *flash, int
offset)
return 0;
}
-int erase_block_stm50flw0x0x(struct flashchip *flash, int offset)
+int erase_block_stm50flw0x0x(struct flashchip *flash, unsigned int block,
unsigned int blocksize)
{
- chipaddr bios = flash->virtual_memory + offset;
+ chipaddr bios = flash->virtual_memory + block;
// clear status register
chip_writeb(0x50, bios);
@@ -113,11 +114,34 @@ int erase_block_stm50flw0x0x(struct flashchip *flash, int
offset)
wait_stm50flw0x0x(flash->virtual_memory);
- if (check_erased_range(flash, offset, flash->page_size)) {
+ if (check_erased_range(flash, block, blocksize)) {
fprintf(stderr, "ERASE FAILED!\n");
return -1;
}
- printf("DONE BLOCK 0x%x\n", offset);
+ printf("DONE BLOCK 0x%x\n", block);
+
+ return 0;
+}
+
+int erase_sector_stm50flw0x0x(struct flashchip *flash, unsigned int sector,
unsigned int sectorsize)
+{
+ chipaddr bios = flash->virtual_memory + sector;
+
+ // clear status register
+ chip_writeb(0x50, bios);
+ printf_debug("Erase at 0x%lx\n", bios);
+ // now start it
+ chip_writeb(0x32, bios);
+ chip_writeb(0xd0, bios);
+ programmer_delay(10);
+
+ wait_stm50flw0x0x(flash->virtual_memory);
+
+ if (check_erased_range(flash, sector, sectorsize)) {
+ fprintf(stderr, "ERASE FAILED!\n");
+ return -1;
+ }
+ printf("DONE BLOCK 0x%x\n", sector);
return 0;
}
@@ -178,7 +202,7 @@ int erase_stm50flw0x0x(struct flashchip *flash)
fprintf(stderr, "UNLOCK FAILED!\n");
return -1;
}
- if (erase_block_stm50flw0x0x(flash, i * page_size)) {
+ if (erase_block_stm50flw0x0x(flash, i * page_size, page_size)) {
fprintf(stderr, "ERASE FAILED!\n");
return -1;
}
@@ -188,6 +212,16 @@ int erase_stm50flw0x0x(struct flashchip *flash)
return 0;
}
+int erase_chip_stm50flw0x0x(struct flashchip *flash, unsigned int addr,
unsigned int blocklen)
+{
+ if ((addr != 0) || (blocklen != flash->total_size * 1024)) {
+ msg_cerr("%s called with incorrect arguments\n",
+ __func__);
+ return -1;
+ }
+ return erase_stm50flw0x0x(flash);
+}
+
int write_stm50flw0x0x(struct flashchip *flash, uint8_t * buf)
{
int i, rc = 0;
@@ -221,7 +255,7 @@ int write_stm50flw0x0x(struct flashchip *flash, uint8_t *
buf)
rc = unlock_block_stm50flw0x0x(flash, i * page_size);
if (!rc)
- rc = erase_block_stm50flw0x0x(flash, i * page_size);
+ rc = erase_block_stm50flw0x0x(flash, i * page_size,
page_size);
if (!rc)
write_page_stm50flw0x0x(bios, buf + i * page_size,
bios + i * page_size, page_size);
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