From: Matt Fleming <matt.flem...@intel.com> Starting with Intel Sunrisepoint (Skylake PCH) the TCO watchdog device is now on the SMBUS, whereas for previous ICH/PCH it was on the LPC bus.
Because iTCO_wdt devices may now appear on either the LPC bus or the SMBUS we need to abstract the bus information into an agnostic structure instead of the existing 'lpc_ich_info' which tightly integrates both the lpc_ich and iTCO_wdt drivers. The first patch introduces a platform data structure to handle this and shuffles the existing code around. The other patches add the device-specific information to the i2c-i801 and iTCO_wdt drivers. Patches based against v4.2-rc4, if there's some other tree I should base this on, please let me know. Comments welcome! Andy Shevchenko (2): iTCO_wdt: fixup for the header i2c-i801: fixup regarding watchdog timer Matt Fleming (2): iTCO_wdt: Expose watchdog properties using platform data iTCO_wdt: Add support for TCO on Intel Sunrisepoint Mika Westerberg (1): i2c: i801: Create iTCO device on newer Intel PCHs drivers/i2c/busses/i2c-i801.c | 128 ++++++++++++++++++++++++++++++++- drivers/mfd/lpc_ich.c | 32 ++++++++- drivers/watchdog/Kconfig | 2 +- drivers/watchdog/iTCO_wdt.c | 69 ++++++++++-------- include/linux/mfd/lpc_ich.h | 6 -- include/linux/platform_data/iTCO_wdt.h | 19 +++++ 6 files changed, 215 insertions(+), 41 deletions(-) create mode 100644 include/linux/platform_data/iTCO_wdt.h -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
