Chunhe Lan b8ce3343b6 fsl_i2c: generate nine pulses on SCL if the I2C bus is hung ...

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.zhao@freescale.com>
Signed-off-by: Chunhe Lan <Chunhe.Lan@freescale.com>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Heiko Schocher <hs@denx.de>

2013-08-20 11:15:31 +02:00

..

bfin-twi_i2c.c

Blackfin: TWI/I2C: implement multibus support

2010-05-05 10:04:38 +02:00

davinci_i2c.c

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

designware_i2c.c

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

designware_i2c.h

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

fsl_i2c.c

fsl_i2c: generate nine pulses on SCL if the I2C bus is hung

2013-08-20 11:15:31 +02:00

fti2c010.c

drivers/i2c: Update fti2c010.[ch], i2c_core.c to use SPDX identifiers

2013-07-25 08:51:42 -04:00

fti2c010.h

drivers/i2c: Update fti2c010.[ch], i2c_core.c to use SPDX identifiers

2013-07-25 08:51:42 -04:00

i2c_core.c

drivers/i2c: Update fti2c010.[ch], i2c_core.c to use SPDX identifiers

2013-07-25 08:51:42 -04:00

Makefile

Merge branch 'master' of git://git.denx.de/u-boot-i2c

2013-07-24 09:50:24 -04:00

mv_i2c.c

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

mv_i2c.h

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

mvtwsi.c

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

mxc_i2c.c

Merge branch 'master' of git://git.denx.de/u-boot-i2c

2013-07-24 09:50:24 -04:00

mxs_i2c.c

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

omap24xx_i2c.c

ARM: OMAP: I2C: New read, write and probe functions

2013-06-10 08:43:26 -04:00

omap24xx_i2c.h

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

omap1510_i2c.c

Cleanup: fix "MHz" spelling

2008-10-21 11:25:39 +02:00

pca9564_i2c.c

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

ppc4xx_i2c.c

Merge branch 'master' of git://git.denx.de/u-boot-i2c

2013-07-24 09:50:24 -04:00

s3c24x0_i2c.c

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

s3c24x0_i2c.h

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

s3c44b0_i2c.c

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

sh_i2c.c

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

sh_sh7734_i2c.c

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

soft_i2c.c

i2c: soft: Fix typo in CONFIG_SYS_I2C_SOFT_SPEED

2013-08-03 06:01:18 +02:00

tegra_i2c.c

tegra: Avoid using I2C prior to relocation

2013-08-13 17:11:25 -04:00

tsi108_i2c.c

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

u8500_i2c.c

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

u8500_i2c.h

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

zynq_i2c.c

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00