* [U-Boot] [PATCH] sf: winbond: Add support for W25Q64DW @ 2012-09-03 15:17 ` 402jagan at gmail.com 2012-10-04 5:59 ` Michal Simek 0 siblings, 1 reply; 4+ messages in thread From: 402jagan at gmail.com @ 2012-09-03 15:17 UTC (permalink / raw) To: u-boot From: Jagannadha Sutradharudu Teki <402jagan@gmail.com> This patch adds support for Winbond W25Q64DW SPI flash. Signed-off-by: Jagannadha Sutradharudu Teki <402jagan@gmail.com> --- drivers/mtd/spi/winbond.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/drivers/mtd/spi/winbond.c b/drivers/mtd/spi/winbond.c index f6aab3d..4418302 100644 --- a/drivers/mtd/spi/winbond.c +++ b/drivers/mtd/spi/winbond.c @@ -67,6 +67,11 @@ static const struct winbond_spi_flash_params winbond_spi_flash_table[] = { .nr_blocks = 128, .name = "W25Q80", }, + { + .id = 0x6017, + .nr_blocks = 128, + .name = "W25Q64DW", + }, }; struct spi_flash *spi_flash_probe_winbond(struct spi_slave *spi, u8 *idcode) -- 1.7.0.4 ^ permalink raw reply related [flat|nested] 4+ messages in thread
* [U-Boot] [PATCH] sf: winbond: Add support for W25Q64DW 2012-09-03 15:17 ` [U-Boot] [PATCH] sf: winbond: Add support for W25Q64DW 402jagan at gmail.com @ 2012-10-04 5:59 ` Michal Simek 0 siblings, 0 replies; 4+ messages in thread From: Michal Simek @ 2012-10-04 5:59 UTC (permalink / raw) To: u-boot Hi Mike, On 09/03/2012 05:17 PM, 402jagan at gmail.com wrote: > From: Jagannadha Sutradharudu Teki <402jagan@gmail.com> > > This patch adds support for Winbond W25Q64DW SPI flash. > > Signed-off-by: Jagannadha Sutradharudu Teki <402jagan@gmail.com> > --- > drivers/mtd/spi/winbond.c | 5 +++++ > 1 files changed, 5 insertions(+), 0 deletions(-) > > diff --git a/drivers/mtd/spi/winbond.c b/drivers/mtd/spi/winbond.c > index f6aab3d..4418302 100644 > --- a/drivers/mtd/spi/winbond.c > +++ b/drivers/mtd/spi/winbond.c > @@ -67,6 +67,11 @@ static const struct winbond_spi_flash_params winbond_spi_flash_table[] = { > .nr_blocks = 128, > .name = "W25Q80", > }, > + { > + .id = 0x6017, > + .nr_blocks = 128, > + .name = "W25Q64DW", > + }, > }; > > struct spi_flash *spi_flash_probe_winbond(struct spi_slave *spi, u8 *idcode) > http://www.winbond.com.tw/NR/rdonlyres/9029DFAD-5FDD-4C84-851A-7326DF7389AB/0/W25Q64DW.pdf (page 18) Can you please add this patch to your sf branch? Thanks, Michal -- Michal Simek, Ing. (M.Eng) w: www.monstr.eu p: +42-0-721842854 Maintainer of Linux kernel 2.6 Microblaze Linux - http://www.monstr.eu/fdt/ Microblaze U-BOOT custodian ^ permalink raw reply [flat|nested] 4+ messages in thread
* [U-Boot] [PATCH] sf: spansion: Correct the first byte of idcode1 for S25FL256S part @ 2012-09-14 15:16 ` 402jagan at gmail.com 2012-10-04 5:55 ` Michal Simek 0 siblings, 1 reply; 4+ messages in thread From: 402jagan at gmail.com @ 2012-09-14 15:16 UTC (permalink / raw) To: u-boot From: Jagannadha Sutradharudu Teki <402jagan@gmail.com> This patch corrected the first byte of idcode1 for S25FL256S SPI flash. Signed-off-by: Jagannadha Sutradharudu Teki <402jagan@gmail.com> --- drivers/mtd/spi/spansion.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/mtd/spi/spansion.c b/drivers/mtd/spi/spansion.c index 32b76e0..9288672 100644 --- a/drivers/mtd/spi/spansion.c +++ b/drivers/mtd/spi/spansion.c @@ -97,7 +97,7 @@ static const struct spansion_spi_flash_params spansion_spi_flash_table[] = { .name = "S25FL129P_64K", }, { - .idcode1 = 0x2019, + .idcode1 = 0x0219, .idcode2 = 0x4d01, .pages_per_sector = 256, .nr_sectors = 512, -- 1.7.0.4 ^ permalink raw reply related [flat|nested] 4+ messages in thread
* [U-Boot] [PATCH] sf: spansion: Correct the first byte of idcode1 for S25FL256S part 2012-09-14 15:16 ` [U-Boot] [PATCH] sf: spansion: Correct the first byte of idcode1 for S25FL256S part 402jagan at gmail.com @ 2012-10-04 5:55 ` Michal Simek 0 siblings, 0 replies; 4+ messages in thread From: Michal Simek @ 2012-10-04 5:55 UTC (permalink / raw) To: u-boot Hi Mike, On 09/14/2012 05:16 PM, 402jagan at gmail.com wrote: > From: Jagannadha Sutradharudu Teki <402jagan@gmail.com> > > This patch corrected the first byte of idcode1 for S25FL256S SPI flash. > > Signed-off-by: Jagannadha Sutradharudu Teki <402jagan@gmail.com> > --- > drivers/mtd/spi/spansion.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) Can you please add this patch to your sf branch? I have checked it at http://www.spansion.com/Support/Datasheets/S25FL128S_256S_00.pdf (page 133) and 02 is correct for 256Mb. Thanks, Michal -- Michal Simek, Ing. (M.Eng) w: www.monstr.eu p: +42-0-721842854 Maintainer of Linux kernel 2.6 Microblaze Linux - http://www.monstr.eu/fdt/ Microblaze U-BOOT custodian ^ permalink raw reply [flat|nested] 4+ messages in thread
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2012-09-03 15:17 ` [U-Boot] [PATCH] sf: winbond: Add support for W25Q64DW 402jagan at gmail.com
2012-10-04 5:59 ` Michal Simek
2012-09-14 15:16 ` [U-Boot] [PATCH] sf: spansion: Correct the first byte of idcode1 for S25FL256S part 402jagan at gmail.com
2012-10-04 5:55 ` Michal Simek
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