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I2C bugfix for 2.6.12-rc5

PATCH New Greg KH 1 participant 2 messages Jun 1, 2005

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Greg KH

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PATCH 1/1 I2C bugfix for 2.6.12-rc5

Here is a single i2c patch for the 2.6.12-rc5 tree that fixes a bug. This patch has been in the -mm tree for quite some time.

Please pull from:

	rsync://rsync.kernel.org/pub/scm/linux/kernel/git/gregkh/i2c-2.6.git/

The full patch will be sent to the linux-kernel and sensors mailing list, if anyone wants to see them.

thanks,

greg k-h

 MAINTAINERS                      |    6 +++++
 drivers/i2c/busses/i2c-ali1563.c |   46 ++++++++++++++++++++++++++-------------
 2 files changed, 37 insertions(+), 15 deletions(-)

------------

Rudolf Marek:
o I2C: ALI1563 SMBus driver fix

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PATCH 1/1 I2C: ALI1563 SMBus driver fix

[PATCH] I2C: ALI1563 SMBus driver fix

This patch fixes "grave" bugs in i2c-ali1563 driver. It seems on recent chipset revisions the HSTS_DONE is set only for block transfers, so we must detect the end of ordinary transaction other way. Also due to missing and mask, setting other transfer modes was not possible. Moreover the continous byte mode transfer uses DAT0 for command rather than CMD command. All those changes were tested with help of Chunhao Huang from Winbond.

I'm willing to maintain the driver. Second patch adds me as maintainer if this is neccessary.

---
commit 4a4e5787e0b721021fe0a456ddc987a04cebfc8d
tree 8e713a04651d591c239c847f62221432281db630
parent 2e3e80c2b75e3815a0160cbd23d4fdb767d66b35
author [email protected] <[email protected]> Thu, 21 Apr 2005 09:07:56 +0000 committer Greg KH <[email protected]> Tue, 31 May 2005 14:03:05 -0700

 MAINTAINERS                      |    6 +++++
 drivers/i2c/busses/i2c-ali1563.c |   46 ++++++++++++++++++++++++++------------
 2 files changed, 37 insertions(+), 15 deletions(-)
MAINTAINERS +6 -0
@@ -239,6 +239,12 @@ L:	[email protected]
 W:	http://www.linux-usb.org/SpeedTouch/
 S:	Maintained
 
+ALI1563 I2C DRIVER
+P:	Rudolf Marek
+M:	[email protected]
+L:	[email protected]
+S:	Maintained
+
 ALPHA PORT
 P:	Richard Henderson
 M:	[email protected]
drivers/i2c/busses/i2c-ali1563.c +31 -15

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