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authorJavier Martinez Canillas <javier@dowhile0.org>2013-04-02 23:57:23 +0000
committerStefano Babic <sbabic@denx.de>2013-04-03 12:15:17 +0200
commit7a3f481c6d75b51e9e7b1aa0ebb7cd2c826c0886 (patch)
tree6169adf6ccf92d8c0f908991683e8c06bc83a4c7 /board
parentd8e9eb9c042ce55538ebd3194d1ffe75c791fb7c (diff)
i.MX6: mx6qsabrelite: README: don't pass chip-select to sf probe command
board/freescale/mx6qsabrelite/README explain a procedure to update the SPI-NOR on the SabreLite board without Freescale manufacturing tool but following this procedure leads to both "sf erase" and "sf write" failing on a mx6qsabrelite board: MX6QSABRELITE U-Boot > sf probe 1 MX6QSABRELITE U-Boot > sf erase 0 0x40000 SPI flash erase failed MX6QSABRELITE U-Boot > sf write 0x10800000 0 0x40000 SPI flash write failed This is because the chip-select 1 is wrong and the correct value is 0x7300. Since commit c1173bd0 ("sf command: allow default bus and chip selects") the chip-select and bus arguments for the sf probe command are optional so let's just remove it and use "sf probe" instead. Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Diffstat (limited to 'board')
-rw-r--r--board/freescale/mx6qsabrelite/README2
1 files changed, 1 insertions, 1 deletions
diff --git a/board/freescale/mx6qsabrelite/README b/board/freescale/mx6qsabrelite/README
index 7458ff3604..12a9c856cf 100644
--- a/board/freescale/mx6qsabrelite/README
+++ b/board/freescale/mx6qsabrelite/README
@@ -40,7 +40,7 @@ enter the following commands:
MX6Q SABRELITE U-Boot > mmc dev 0
MX6Q SABRELITE U-Boot > mmc read 0x10800000 0 200
- MX6Q SABRELITE U-Boot > sf probe 1
+ MX6Q SABRELITE U-Boot > sf probe
MX6Q SABRELITE U-Boot > sf erase 0 0x40000
MX6Q SABRELITE U-Boot > sf write 0x10800000 0 0x40000