On 18 August 2015 at 10:12, Bin Meng bmeng.cn@gmail.com wrote:
Hi Jagan,
On Mon, Aug 17, 2015 at 6:32 PM, Jagan Teki jteki@openedev.com wrote:
BAR and spi_flash_cmd_wait_ready are updated to make more module to add new status checks.
Changes for v2:
- Update bank_sel for non-bar case.
- split the spi_flash_cmd_wait_ready logic into SR and FSR patches.
Clone spi-nor branch u-boot-spi.git repo for changes http://git.denx.de/?p=u-boot/u-boot-spi.git;a=tree;h=refs/heads/spi-nor;hb=r...
Jagan Teki (7): spi: zynq_spi: Remove unneeded headers sf: Return proper bank_sel, if flash->bank_curr == bank_sel sf: Make BAR discovery, as spi_flash_read_bar sf: Optimize BAR write code sf: Make flash->flags use for generic usage sf: Update status reg check in spi_flash_cmd_wait_ready sf: Add FSR support to spi_flash_cmd_wait_ready
drivers/mtd/spi/sf_internal.h | 5 ++ drivers/mtd/spi/sf_ops.c | 151 +++++++++++++++++++++--------------------- drivers/mtd/spi/sf_probe.c | 64 ++++++++++-------- drivers/spi/zynq_spi.c | 6 +- include/spi_flash.h | 6 +- 5 files changed, 121 insertions(+), 111 deletions(-)
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Unfortunately with this series the SF flash was broken on Crown Bay. Please take a look.
Please specify which sort of error it is from, "Timeout" form wait_ready or something.
thanks!