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author | Wolfgang Denk <wd@denx.de> | 2010-07-04 21:36:11 (GMT) |
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committer | Wolfgang Denk <wd@denx.de> | 2010-07-04 21:36:11 (GMT) |
commit | f12d4cb48a1040c25a55148d0eedee1a896364e6 (patch) | |
tree | 8d7e6120f059a2436d3e21db3644994c24b6ea2d /drivers | |
parent | a5496a180b3b6fd9feac6dc51822167892879470 (diff) | |
parent | b376bbb49f42ed8ea566ca1b3e440240204008ca (diff) | |
download | u-boot-fsl-qoriq-f12d4cb48a1040c25a55148d0eedee1a896364e6.tar.xz |
Merge branch 'sf' of git://git.denx.de/u-boot-blackfin
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/mtd/spi/atmel.c | 7 | ||||
-rw-r--r-- | drivers/mtd/spi/macronix.c | 5 | ||||
-rw-r--r-- | drivers/mtd/spi/spansion.c | 5 | ||||
-rw-r--r-- | drivers/mtd/spi/spi_flash.c | 5 | ||||
-rw-r--r-- | drivers/mtd/spi/sst.c | 5 | ||||
-rw-r--r-- | drivers/mtd/spi/stmicro.c | 26 | ||||
-rw-r--r-- | drivers/mtd/spi/winbond.c | 7 |
7 files changed, 44 insertions, 16 deletions
diff --git a/drivers/mtd/spi/atmel.c b/drivers/mtd/spi/atmel.c index 8306c00..8d02169 100644 --- a/drivers/mtd/spi/atmel.c +++ b/drivers/mtd/spi/atmel.c @@ -467,7 +467,7 @@ out: struct spi_flash *spi_flash_probe_atmel(struct spi_slave *spi, u8 *idcode) { const struct atmel_spi_flash_params *params; - unsigned long page_size; + unsigned page_size; unsigned int family; struct atmel_spi_flash *asf; unsigned int i; @@ -540,8 +540,9 @@ struct spi_flash *spi_flash_probe_atmel(struct spi_slave *spi, u8 *idcode) * params->blocks_per_sector * params->nr_sectors; - debug("SF: Detected %s with page size %lu, total %u bytes\n", - params->name, page_size, asf->flash.size); + printf("SF: Detected %s with page size %u, total ", + params->name, page_size); + print_size(asf->flash.size, "\n"); return &asf->flash; diff --git a/drivers/mtd/spi/macronix.c b/drivers/mtd/spi/macronix.c index fe1310b..76d5284 100644 --- a/drivers/mtd/spi/macronix.c +++ b/drivers/mtd/spi/macronix.c @@ -330,8 +330,9 @@ struct spi_flash *spi_flash_probe_macronix(struct spi_slave *spi, u8 *idcode) mcx->flash.size = params->page_size * params->pages_per_sector * params->sectors_per_block * params->nr_blocks; - printf("SF: Detected %s with page size %u, total %u bytes\n", - params->name, params->page_size, mcx->flash.size); + printf("SF: Detected %s with page size %u, total ", + params->name, params->page_size); + print_size(mcx->flash.size, "\n"); return &mcx->flash; } diff --git a/drivers/mtd/spi/spansion.c b/drivers/mtd/spi/spansion.c index fdb7917..d6c1a5f 100644 --- a/drivers/mtd/spi/spansion.c +++ b/drivers/mtd/spi/spansion.c @@ -343,8 +343,9 @@ struct spi_flash *spi_flash_probe_spansion(struct spi_slave *spi, u8 *idcode) spsn->flash.size = params->page_size * params->pages_per_sector * params->nr_sectors; - debug("SF: Detected %s with page size %u, total %u bytes\n", - params->name, params->page_size, spsn->flash.size); + printf("SF: Detected %s with page size %u, total ", + params->name, params->page_size); + print_size(spsn->flash.size, "\n"); return &spsn->flash; } diff --git a/drivers/mtd/spi/spi_flash.c b/drivers/mtd/spi/spi_flash.c index 612f819..ea875dc 100644 --- a/drivers/mtd/spi/spi_flash.c +++ b/drivers/mtd/spi/spi_flash.c @@ -106,7 +106,7 @@ struct spi_flash *spi_flash_probe(unsigned int bus, unsigned int cs, spi = spi_setup_slave(bus, cs, max_hz, spi_mode); if (!spi) { - debug("SF: Failed to set up slave\n"); + printf("SF: Failed to set up slave\n"); return NULL; } @@ -147,6 +147,7 @@ struct spi_flash *spi_flash_probe(unsigned int bus, unsigned int cs, #endif #ifdef CONFIG_SPI_FLASH_STMICRO case 0x20: + case 0xff: /* Let the stmicro func handle non-JEDEC ids */ flash = spi_flash_probe_stmicro(spi, idcode); break; #endif @@ -156,7 +157,7 @@ struct spi_flash *spi_flash_probe(unsigned int bus, unsigned int cs, break; #endif default: - debug("SF: Unsupported manufacturer %02X\n", idcode[0]); + printf("SF: Unsupported manufacturer %02X\n", idcode[0]); flash = NULL; break; } diff --git a/drivers/mtd/spi/sst.c b/drivers/mtd/spi/sst.c index 50e9299..2557891 100644 --- a/drivers/mtd/spi/sst.c +++ b/drivers/mtd/spi/sst.c @@ -364,8 +364,9 @@ spi_flash_probe_sst(struct spi_slave *spi, u8 *idcode) stm->flash.read = sst_read_fast; stm->flash.size = SST_SECTOR_SIZE * params->nr_sectors; - debug("SF: Detected %s with page size %u, total %u bytes\n", - params->name, SST_SECTOR_SIZE, stm->flash.size); + printf("SF: Detected %s with page size %u, total ", + params->name, SST_SECTOR_SIZE); + print_size(stm->flash.size, "\n"); /* Flash powers up read-only, so clear BP# bits */ sst_unlock(&stm->flash); diff --git a/drivers/mtd/spi/stmicro.c b/drivers/mtd/spi/stmicro.c index ae0d047..3134027 100644 --- a/drivers/mtd/spi/stmicro.c +++ b/drivers/mtd/spi/stmicro.c @@ -46,6 +46,7 @@ #define CMD_M25PXX_DP 0xb9 /* Deep Power-down */ #define CMD_M25PXX_RES 0xab /* Release from DP, and Read Signature */ +#define STM_ID_M25P10 0x11 #define STM_ID_M25P16 0x15 #define STM_ID_M25P20 0x12 #define STM_ID_M25P32 0x16 @@ -78,6 +79,13 @@ static inline struct stmicro_spi_flash *to_stmicro_spi_flash(struct spi_flash static const struct stmicro_spi_flash_params stmicro_spi_flash_table[] = { { + .idcode1 = STM_ID_M25P10, + .page_size = 256, + .pages_per_sector = 128, + .nr_sectors = 4, + .name = "M25P10", + }, + { .idcode1 = STM_ID_M25P16, .page_size = 256, .pages_per_sector = 256, @@ -316,6 +324,19 @@ struct spi_flash *spi_flash_probe_stmicro(struct spi_slave *spi, u8 * idcode) struct stmicro_spi_flash *stm; unsigned int i; + if (idcode[0] == 0xff) { + i = spi_flash_cmd(spi, CMD_M25PXX_RES, + idcode, 4); + if (i) + return NULL; + if ((idcode[3] & 0xf0) == 0x10) { + idcode[0] = 0x20; + idcode[1] = 0x20; + idcode[2] = idcode[3] + 1; + } else + return NULL; + } + for (i = 0; i < ARRAY_SIZE(stmicro_spi_flash_table); i++) { params = &stmicro_spi_flash_table[i]; if (params->idcode1 == idcode[2]) { @@ -344,8 +365,9 @@ struct spi_flash *spi_flash_probe_stmicro(struct spi_slave *spi, u8 * idcode) stm->flash.size = params->page_size * params->pages_per_sector * params->nr_sectors; - debug("SF: Detected %s with page size %u, total %u bytes\n", - params->name, params->page_size, stm->flash.size); + printf("SF: Detected %s with page size %u, total ", + params->name, params->page_size); + print_size(stm->flash.size, "\n"); return &stm->flash; } diff --git a/drivers/mtd/spi/winbond.c b/drivers/mtd/spi/winbond.c index b8da923..ff1df25 100644 --- a/drivers/mtd/spi/winbond.c +++ b/drivers/mtd/spi/winbond.c @@ -289,7 +289,7 @@ out: struct spi_flash *spi_flash_probe_winbond(struct spi_slave *spi, u8 *idcode) { const struct winbond_spi_flash_params *params; - unsigned long page_size; + unsigned page_size; struct winbond_spi_flash *stm; unsigned int i; @@ -325,8 +325,9 @@ struct spi_flash *spi_flash_probe_winbond(struct spi_slave *spi, u8 *idcode) * params->sectors_per_block * params->nr_blocks; - debug("SF: Detected %s with page size %u, total %u bytes\n", - params->name, page_size, stm->flash.size); + printf("SF: Detected %s with page size %u, total ", + params->name, page_size); + print_size(stm->flash.size, "\n"); return &stm->flash; } |