From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kevin Hilman Subject: Re: [PATCH v4] OMAP4: hwmod data: I2C: add flag for context restore Date: Fri, 15 Jul 2011 14:55:21 -0700 Message-ID: <871uxrnr92.fsf@ti.com> References: <1310709714-3295-1-git-send-email-shubhrajyoti@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: In-Reply-To: <1310709714-3295-1-git-send-email-shubhrajyoti-l0cyMroinI0@public.gmane.org> (Shubhrajyoti D.'s message of "Fri, 15 Jul 2011 11:31:54 +0530") Sender: linux-i2c-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Shubhrajyoti D Cc: linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-omap@vger.kernel.org Shubhrajyoti D 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 Reviewed-by: Kevin Hilman 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 */