Hello Chunhe,
Am 16.08.2013 09:10, schrieb Chunhe Lan:
When the code detected that the bus is hung (e.g. SDA stuck low),
send 9 pulses on SCL to try to fixup the bus.
Signed-off-by: Zhao Chenhui<chenhui.z...@freescale.com>
Signed-off-by: Chunhe Lan<chunhe....@freescale.com>
Cc: Scott Wood<scottw...@freescale.com>
Cc: Heiko Schocher<h...@denx.de>
---
Changes for v2:
- No change
Changes for v3:
- Rework codes for the newest mainline
drivers/i2c/fsl_i2c.c | 59 +++++++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 57 insertions(+), 2 deletions(-)
Applied to u-boot-i2c.git, thanks.
bye,
Heiko
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