Re: [U-Boot] [U-Boot, 1/3, v4] exynos: i2c: Fix i2c driver to handle NACKs properly

Hello Naveen,

Am 15.10.2013 12:31, schrieb Naveen Krishna Ch:

The Exynos5 i2c driver does not handle NACKs properly. This change:

• fixes the NACK processing problem (do not continue transaction if address cycle was NACKed)

• eliminates a fair amount of duplicate code

Signed-off-by: Vadim Bendeburyvbendeb@chromium.org Reviewed-by: Simon Glasssjg@google.com Signed-off-by: Naveen Krishna Chatradhich.naveen@samsung.com

---

Changes since v1: Fixed complilation warning in function i2c_init()

Changes since v2: None

Changes since v3: None; ran # ./MAKEALL -v samsung

drivers/i2c/s3c24x0_i2c.c | 214 +++++++++++++++++++-------------------------- 1 file changed, 90 insertions(+), 124 deletions(-)

Applied to u-boot-i2c.git

Thanks!

bye, Heiko