On Tue, Apr 10, 2012 at 4:26 PM, Shubhrajyoti D <shubhrajyoti@xxxxxx> wrote: > The patch series does the following > > - Warn fixes if CONFIG_PM_RUNTIME is not selected. > - I2C register restore only if context if the context is lost > - Bus busy recovery mechanism. > - the reset is not done in init. > > v2 changes > -Adds a patch to use devm_* functions > -Also checks the return type of the get_sync and in case > of errors prevents register access. > - In case of i2c remove register access was done without any > get_sync fix the same. > - Adds a pdata function pointer to do context save restore > > v3 changes > - Split the omap_i2c_isr to increase readability > - Adds the restore flag patch for OMAP4 to the series > - Make the i2c use SET_RUNTIME_PM_OPS > v4 changes > - Folds a patch from Tasslehoff to prevent any merge conflicts. > - Prevents the XDUF flag to be set if the underflow condition is not met. > > v5 changes > - Add consistency in the subject naming. > > v6 changes > - As per discussion in [1] .Adds a patch to rename the 1p153 errata and > use the unique id instead as the section number in the recent errata > docs has changed. > > > [1] http://www.spinics.net/lists/linux-i2c/msg07607.html > > Tested on omap4sdp and omap3sdp. > > > The following changes since commit 258f742635360175564e9470eb060ff4d4b984e7: > > modpost: Fix modpost license checking of vmlinux.o (2012-04-09 20:52:56 -0700) > > are available in the git repository at: > git@xxxxxxxxxxxxx:linus-tree/linus-tree.git i2c_omap-next Minor nit: You might want to indicate a git:// link instead of an ssh URL ? > > > Jon Hunter (1): > I2C: OMAP: Correct I2C revision for OMAP3 > > Shubhrajyoti D (16): > I2C: OMAP: make omap_i2c_unidle/idle functions depend on > CONFIG_PM_RUNTIME > I2C: OMAP: Remove reset at init > I2C: OMAP: I2C register restore only if context is lost > I2C: OMAP: Fix the interrupt clearing in OMAP4 > I2C: OMAP: Fix the mismatch of pm_runtime enable and disable > I2C: OMAP: Optimise the remove code > I2C: OMAP: Fix the error handling > I2C: OMAP: Don't check if wait_for_completion_timeout() returns less > than zero > I2C: OMAP: use devm_* functions > I2C: OMAP: Fix the crash in i2c remove > I2C: OMAP: Handle error check for pm runtime > I2C: OMAP: Use SET_RUNTIME_PM_OPS > I2C: OMAP: make the read ready processing a separate function > I2C: OMAP: Do not set the XUDF if the underflow is not reached > I2C: OMAP: Rename the 1p153 to the erratum id i462 > ARM: OMAP4: hwmod data: I2C: add flag for context restore > > Tasslehoff Kjappfot (1): > I2C: OMAP: fix missing handling of errata I2C_OMAP3_1P153 > > Vikram Pandita (1): > I2C: OMAP: Recover from Bus Busy condition > > arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 3 +- > arch/arm/plat-omap/i2c.c | 3 + > drivers/i2c/busses/i2c-omap.c | 342 +++++++++++++++------------- > include/linux/i2c-omap.h | 1 + > 4 files changed, 194 insertions(+), 155 deletions(-) > > -- > 1.7.4.1 > > > _______________________________________________ > linux-arm-kernel mailing list > linux-arm-kernel@xxxxxxxxxxxxxxxxxxx > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel -- 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
