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Commit 8a9d97d3 authored by manjugk manjugk's avatar manjugk manjugk Committed by Ben Dooks
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OMAP3: I2C: Clean up Errata 1p153 handling 



Clean up existing Errata 1p153 handling to use generic
errata handling mechanism through dev flag.

Signed-off-by: default avatarManjunatha GK <manjugk@ti.com>
Cc: Nishanth Menon <nm@ti.com>
Cc: Alexander Shishkin <virtuoso@slind.org>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
parent f3083d92

drivers/i2c/busses/i2c-omap.c

+5 −1
Original line number Diff line number Diff line
@@ -168,6 +168,7 @@ enum { 


/* Errata definitions */

#define I2C_OMAP_ERRATA_I207		(1 << 0)

#define I2C_OMAP3_1P153			(1 << 1)



struct omap_i2c_dev {

	struct device		*dev;
@@ -954,7 +955,7 @@ complete: 
					break;

				}



				if ((dev->rev <= OMAP_I2C_REV_ON_3430) &&

				if ((dev->errata & I2C_OMAP3_1P153) &&

				    errata_omap3_1p153(dev, &stat, &err))

					goto complete;
@@ -1057,6 +1058,9 @@ omap_i2c_probe(struct platform_device *pdev) 


	dev->rev = omap_i2c_read_reg(dev, OMAP_I2C_REV_REG) & 0xff;



	if (dev->rev <= OMAP_I2C_REV_ON_3430)

		dev->errata |= I2C_OMAP3_1P153;



	if (!(cpu_class_is_omap1() || cpu_is_omap2420())) {

		u16 s;