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Groups > linux.kernel > #1201713 > unrolled thread
| Started by | Matt Fleming <matt@codeblueprint.co.uk> |
|---|---|
| First post | 2015-08-06 14:50 +0200 |
| Last post | 2015-08-12 10:30 +0200 |
| Articles | 2 — 2 participants |
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[PATCH v4 0/3] iTCO_wdt: Add support for Intel Sunrisepoint Matt Fleming <matt@codeblueprint.co.uk> - 2015-08-06 14:50 +0200
[GIT PULL] Immutable branch between MFD, I2C, X86 and Watchdog due for v4.3 Lee Jones <lee.jones@linaro.org> - 2015-08-12 10:30 +0200
| From | Matt Fleming <matt@codeblueprint.co.uk> |
|---|---|
| Date | 2015-08-06 14:50 +0200 |
| Subject | [PATCH v4 0/3] iTCO_wdt: Add support for Intel Sunrisepoint |
| Message-ID | <pUsMq-Lh-7@gated-at.bofh.it> |
From: Matt Fleming <matt.fleming@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! Changes in v4: - Added Darren's ACK for PATCH 1 - Explicitly list versions in iTCO_wdt_probe() - Delete superfluous 'ret' variable in iTCO_wdt_unset_NO_REBOOT_bit() Changes in v3: - Added Ack/Review tags to patches Changes in v2: - Use lowercase for all new files and data structures - Allocate platform data with devm_kzalloc() - Move Kconfig changes to final patch and use 'select', not 'depends' - Swap strcpy() for strlcpy() - Fixup use of lpc_ich_info in intel_pmc_ipc which was missed in v1 - Don't use bitops in i2c-i801 - Remove superfluous NULL checks in i2c-i801 - Explicitly list reboot bit versions in no_reboot_bit() - Use switch/case construst instead of crazy if else - Fold original fixups from PATCH 4 and 5 into PATCH 1 and 2 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 | 120 ++++++++++++++++++++++++++++++++- drivers/mfd/lpc_ich.c | 32 ++++++++- drivers/platform/x86/intel_pmc_ipc.c | 9 ++- drivers/watchdog/Kconfig | 3 +- drivers/watchdog/iTCO_wdt.c | 82 +++++++++++++--------- include/linux/mfd/lpc_ich.h | 6 -- include/linux/platform_data/itco_wdt.h | 19 ++++++ 7 files changed, 222 insertions(+), 49 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 majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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| From | Lee Jones <lee.jones@linaro.org> |
|---|---|
| Date | 2015-08-12 10:30 +0200 |
| Subject | [GIT PULL] Immutable branch between MFD, I2C, X86 and Watchdog due for v4.3 |
| Message-ID | <pWzA5-7iu-1@gated-at.bofh.it> |
| In reply to | #1201713 |
Enjoy!
The following changes since commit bc0195aad0daa2ad5b0d76cce22b167bc3435590:
Linux 4.2-rc2 (2015-07-12 15:10:30 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git tags/ib-mfd-i2c-x86-watchdog-v4.3
for you to fetch changes up to 2a7a0e9bf7b32e838d873226808ab8a6c00148f7:
watchdog: iTCO_wdt: Add support for TCO on Intel Sunrisepoint (2015-08-11 15:03:52 +0100)
----------------------------------------------------------------
Immutable branch between MFD, I2C, X86 and Watchdog due for v4.3
----------------------------------------------------------------
Matt Fleming (2):
mfd: watchdog: iTCO_wdt: Expose watchdog properties using platform data
watchdog: 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 | 120 ++++++++++++++++++++++++++++++++-
drivers/mfd/lpc_ich.c | 32 ++++++++-
drivers/platform/x86/intel_pmc_ipc.c | 9 ++-
drivers/watchdog/Kconfig | 3 +-
drivers/watchdog/iTCO_wdt.c | 82 +++++++++++++---------
include/linux/mfd/lpc_ich.h | 6 --
include/linux/platform_data/itco_wdt.h | 19 ++++++
7 files changed, 222 insertions(+), 49 deletions(-)
create mode 100644 include/linux/platform_data/itco_wdt.h
--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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