linux-kernel - [PATCHv3 15/16] OMAP4: hwmod data: I2C: add flag for context restore

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Date:	Fri, 30 Mar 2012 21:20:10 +0530
From:	Shubhrajyoti D <shubhrajyoti@...com>
To:	<linux-i2c@...r.kernel.org>
CC:	<linux-kernel@...r.kernel.org>,
	Shubhrajyoti D <shubhrajyoti@...com>,
	Benoit Cousson <b-cousson@...com>,
	Paul Wamsley <paul@...an.com>
Subject: [PATCHv3 15/16] OMAP4: hwmod data: I2C: add flag for context restore

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.

Cc: Benoit Cousson <b-cousson@...com>
Cc: Paul Wamsley <paul@...an.com>
Reviewed-by: Kevin Hilman <khilman@...com>
Signed-off-by: Shubhrajyoti D <shubhrajyoti@...com>
---
 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 08daa5e..cddce60 100644
--- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -2262,7 +2262,8 @@ 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 */
-- 
1.7.1

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