This patchset tries to bring in the lessons learned in the downstream driver i2c-bcm2708. The downstream clock stretcing timeout patch has been left out since clock stretching is broken/unreliable on this controller, so no point in setting it. This second version of the patchset has been expanded to try and encompass all the differences between mainline and downstream. Hopefully downstream can now start using this driver. Thanks to Martin for jogging my memory with his comments which led to the discovery that interrupt could be used instead of polling for the Transfer Active state. Noralf. Noralf Trønnes (8): i2c: bcm2835: Fix hang for writing messages larger than 16 bytes i2c: bcm2835: Protect against unexpected TXW/RXR interrupts i2c: bcm2835: Use ratelimited logging on transfer errors i2c: bcm2835: Can't support I2C_M_IGNORE_NAK i2c: bcm2835: Add support for Repeated Start Condition i2c: bcm2835: Support i2c-dev ioctl I2C_TIMEOUT i2c: bcm2835: Add support for dynamic clock ARM: bcm2835: Disable i2c2 in the Device Tree arch/arm/boot/dts/bcm2835-rpi.dtsi | 4 - drivers/i2c/busses/i2c-bcm2835.c | 210 +++++++++++++++++++++++-------------- 2 files changed, 131 insertions(+), 83 deletions(-) -- 2.8.2 -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
