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[PATCHv3,2/8] i2c: omap: use revision check for OMAP_I2C_FLAG_APPLY_ERRATA_I207

Message ID 1352118223-3796-3-git-send-email-shubhrajyoti@ti.com (mailing list archive)
State New, archived
Headers show

Commit Message

Shubhrajyoti Datta Nov. 5, 2012, 12:23 p.m. UTC 
The errata i207 is enabled for 2430 and 3xxx. Use the revision check
to enable the erratum instead.

Reviewed-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com>
---
 drivers/i2c/busses/i2c-omap.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
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Patch

diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c
index 5c6f538..737d843 100644
--- a/drivers/i2c/busses/i2c-omap.c
+++ b/drivers/i2c/busses/i2c-omap.c
@@ -1166,7 +1166,8 @@  omap_i2c_probe(struct platform_device *pdev)
 
 	dev->errata = 0;
 
-	if (dev->flags & OMAP_I2C_FLAG_APPLY_ERRATA_I207)
+	if (dev->rev >= OMAP_I2C_REV_ON_2430 &&
+			dev->rev < OMAP_I2C_REV_ON_4430_PLUS)
 		dev->errata |= I2C_OMAP_ERRATA_I207;
 
 	if (dev->rev <= OMAP_I2C_REV_ON_3430_3530)