From: Andy Green <andy@warmcat.com>
Date: Mon, 30 May 2011 14:43:06 +0000 (-0700)
Subject: I2C: OMAP1: set IP revision in platform data
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=67b90c67205149173dc0cfdc46039be92fa390b6;p=deliverable%2Flinux.git

I2C: OMAP1: set IP revision in platform data

All OMAP1 are using "IP revision 1" in terms of register
layout.  We set this information in omap1_i2c_add_bus() so
we don't have to use cpu_is_xxx() any more in the omap i2c
driver.

Cc: patches@linaro.org
Reported-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Andy Green <andy.green@linaro.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Acked-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Kevin Hilman <khilman@ti.com>
---

diff --git a/arch/arm/plat-omap/i2c.c b/arch/arm/plat-omap/i2c.c
index 3341ca4703e9..a938df0908a2 100644
--- a/arch/arm/plat-omap/i2c.c
+++ b/arch/arm/plat-omap/i2c.c
@@ -108,6 +108,9 @@ static inline int omap1_i2c_add_bus(int bus_id)
 	res[1].start = INT_I2C;
 	pdata = &i2c_pdata[bus_id - 1];
 
+	/* all OMAP1 have IP version 1 register set */
+	pdata->rev = OMAP_I2C_IP_VERSION_1;
+
 	return platform_device_register(pdev);
 }