Use the existing spi_flash_addr() for 3-byte addressing
cmd filling in write call.
Signed-off-by: Jagannadha Sutradharudu Teki <jaga...@xilinx.com>
---
Changes for v2:
- none
drivers/mtd/spi/spi_flash.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/mtd/spi/spi_flash.c b/drivers/mtd/spi/spi_flash.c
index 40c0389..821aa2e 100644
--- a/drivers/mtd/spi/spi_flash.c
+++ b/drivers/mtd/spi/spi_flash.c
@@ -71,7 +71,7 @@ int spi_flash_cmd_write(struct spi_slave *spi, const u8 *cmd,
size_t cmd_len,
int spi_flash_cmd_write_multi(struct spi_flash *flash, u32 offset,
size_t len, const void *buf)
{
- unsigned long page_addr, byte_addr, page_size;
+ unsigned long byte_addr, page_size;
size_t chunk_len, actual;
int ret;
u8 cmd[4], bank_sel;
@@ -94,16 +94,13 @@ int spi_flash_cmd_write_multi(struct spi_flash *flash, u32
offset,
return ret;
}
- page_addr = offset / page_size;
byte_addr = offset % page_size;
chunk_len = min(len - actual, page_size - byte_addr);
if (flash->spi->max_write_size)
chunk_len = min(chunk_len, flash->spi->max_write_size);
- cmd[1] = page_addr >> 8;
- cmd[2] = page_addr;
- cmd[3] = byte_addr;
+ spi_flash_addr(offset, cmd);
debug("PP: 0x%p => cmd = { 0x%02x 0x%02x%02x%02x } chunk_len =
%zu\n",
buf + actual, cmd[0], cmd[1], cmd[2], cmd[3], chunk_len);
--
1.8.3
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
