From c75942c7b792f420d1bf41e15cb1c00189f26ccd Mon Sep 17 00:00:00 2001 From: Stephen Warren <swarren@nvidia.com> Date: Mon, 13 Aug 2012 16:46:21 -0600 Subject: [PATCH] sf: winbond: fix page_size Commit a4ed3b6 "sf: inline data constants" modified winbond.c's page_size from 256 to 4096. This prevents either/both of "sf write" writing the correct data, or "sf read" from reading the correct data back. This allows U-Boot running on Compulab Tegra to upgrade itself. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> --- drivers/mtd/spi/winbond.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mtd/spi/winbond.c b/drivers/mtd/spi/winbond.c index 6d9b3affb0..f6aab3d32f 100644 --- a/drivers/mtd/spi/winbond.c +++ b/drivers/mtd/spi/winbond.c @@ -99,7 +99,7 @@ struct spi_flash *spi_flash_probe_winbond(struct spi_slave *spi, u8 *idcode) flash->write = spi_flash_cmd_write_multi; flash->erase = spi_flash_cmd_erase; flash->read = spi_flash_cmd_read_fast; - flash->page_size = 4096; + flash->page_size = 256; flash->sector_size = 4096; flash->size = 4096 * 16 * params->nr_blocks; -- 2.39.5