[PATCH V3 0/5] Add polling support for 64xx spi controller

From: Girish K S
Date: Wed Mar 13 2013 - 02:44:11 EST

[PATCH 1/5]: fixes the error handling in the interrupt handler
[PATCH 2/5]: The existing driver support partial polling mode.
This patch modifies the current driver to support
only polling mode.
[PATCH 3/5]: provision to support SoC's with dedicated i/o pins
[PATCH 4/5]: provision to support dedicated cs pin
[PATCH 5/5]: support exynos5440 SoC in polling mode

Tested this patch on exynos5250 in dma mode, and exynos5440 in
polling mode.

changes in v3:
Rebase it to the linus's master branch. After rebase
there was a logical code change due to the merge of generic dma
patch. resolved the merge conflicts and tested for the functionality

Girish K S (5):
spi: s3c64xx: modified error interrupt handling and init
spi: s3c64xx: added support for polling mode
spi: s3c64xx: Added provision for non-gpio i/o's
spi: s3c64xx: Added provision for dedicated cs pin
spi: s3c64xx: Added support for exynos5440 spi

drivers/spi/spi-s3c64xx.c | 204 +++++++++++++++++++++---------
include/linux/platform_data/spi-s3c64xx.h | 3 +
2 files changed, 148 insertions(+), 59 deletions(-)


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