| Message ID | 1310709714-3295-1-git-send-email-shubhrajyoti@ti.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Shubhrajyoti D <shubhrajyoti@ti.com> writes: > Restore of context is not done for OMAP4. This patch > adds the OMAP_I2C_FLAG_RESET_REGS_POSTIDLE in the OMAP4 > hwmod data which activates the restore for OMAP4. > Currently the OMAP4 does not hit device off still the > driver may have support for it. > > Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com> Reviewed-by: Kevin Hilman <khilman@ti.com> Please repost one more time with the linux-arm-kernel list Cc'd (and you can add my reviewed-by tag.) Paul can then probably queue this for v3.1-rc Kevin > --- > Applies on top of patches from Andy Green > http://www.spinics.net/lists/linux-i2c/msg05632.html > Tested on OMAP4430 > > arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 3 ++- > 1 files changed, 2 insertions(+), 1 deletions(-) > > diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c > index 0fe9556..5e2c748 100644 > --- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c > +++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c > @@ -2130,7 +2130,8 @@ static struct omap_hwmod_class omap44xx_i2c_hwmod_class = { > }; > > static struct omap_i2c_dev_attr i2c_dev_attr = { > - .flags = OMAP_I2C_FLAG_BUS_SHIFT_NONE, > + .flags = OMAP_I2C_FLAG_BUS_SHIFT_NONE | > + OMAP_I2C_FLAG_RESET_REGS_POSTIDLE, > }; > > /* i2c1 */ -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On Saturday 16 July 2011 03:25 AM, Kevin Hilman wrote: > Shubhrajyoti D<shubhrajyoti@ti.com> writes: > >> Restore of context is not done for OMAP4. This patch >> adds the OMAP_I2C_FLAG_RESET_REGS_POSTIDLE in the OMAP4 >> hwmod data which activates the restore for OMAP4. >> Currently the OMAP4 does not hit device off still the >> driver may have support for it. >> >> Signed-off-by: Shubhrajyoti D<shubhrajyoti@ti.com> > Reviewed-by: Kevin Hilman<khilman@ti.com> > > Please repost one more time with the linux-arm-kernel list Cc'd (and you > can add my reviewed-by tag.) > > Paul can then probably queue this for v3.1-rc > > Kevin OK thanks >> --- >> Applies on top of patches from Andy Green >> http://www.spinics.net/lists/linux-i2c/msg05632.html >> Tested on OMAP4430 >> >> arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 3 ++- >> 1 files changed, 2 insertions(+), 1 deletions(-) >> >> diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c >> index 0fe9556..5e2c748 100644 >> --- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c >> +++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c >> @@ -2130,7 +2130,8 @@ static struct omap_hwmod_class omap44xx_i2c_hwmod_class = { >> }; >> >> static struct omap_i2c_dev_attr i2c_dev_attr = { >> - .flags = OMAP_I2C_FLAG_BUS_SHIFT_NONE, >> + .flags = OMAP_I2C_FLAG_BUS_SHIFT_NONE | >> + OMAP_I2C_FLAG_RESET_REGS_POSTIDLE, >> }; >> >> /* i2c1 */ -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c index 0fe9556..5e2c748 100644 --- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c @@ -2130,7 +2130,8 @@ static struct omap_hwmod_class omap44xx_i2c_hwmod_class = { }; static struct omap_i2c_dev_attr i2c_dev_attr = { - .flags = OMAP_I2C_FLAG_BUS_SHIFT_NONE, + .flags = OMAP_I2C_FLAG_BUS_SHIFT_NONE | + OMAP_I2C_FLAG_RESET_REGS_POSTIDLE, }; /* i2c1 */
Restore of context is not done for OMAP4. This patch adds the OMAP_I2C_FLAG_RESET_REGS_POSTIDLE in the OMAP4 hwmod data which activates the restore for OMAP4. Currently the OMAP4 does not hit device off still the driver may have support for it. Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com> --- Applies on top of patches from Andy Green http://www.spinics.net/lists/linux-i2c/msg05632.html Tested on OMAP4430 arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-)