From: Tom Rini <trini@ti.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 0/3] Bring in new I2C framework
Date: Fri, 26 Oct 2012 11:44:45 -0700 [thread overview]
Message-ID: <20121026184445.GF31793@bill-the-cat> (raw)
In-Reply-To: <CAPnjgZ1rFGTzFuQOw9Bi-zgOSBCgjVi5Y_TRA0tuBGYpYLqTMQ@mail.gmail.com>
On Thu, Oct 25, 2012 at 02:37:08PM -0700, Simon Glass wrote:
[snip]
> Later, I wonder whether the concept of a 'current' i2c bus should be
> maintained by the command line interpreter, rather than the i2c
> system. Because to be honest, most of the drivers I see have to save
> the current bus number, set the current bus, do the operation, then
> set the bus back how they found it (to preserve whatever the user
> things is the current bus).
I agree. Lets move the notion of "current" to cmd_i2c and make
everything internally pass around the bus to operate on. Or try going
down this path and find a fatal problem :)
--
Tom
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next prev parent reply other threads:[~2012-10-26 18:44 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-22 17:40 [U-Boot] [PATCH 0/3] Bring in new I2C framework Heiko Schocher
2012-10-22 17:40 ` [U-Boot] [PATCH 1/3] i2c: add i2c_core and prepare for new multibus support Heiko Schocher
2012-10-22 17:40 ` [U-Boot] [PATCH 2/3] i2c: common changes for multibus/multiadapter support Heiko Schocher
2012-10-22 22:16 ` Henrik Nordström
2012-10-23 3:25 ` Heiko Schocher
2012-10-22 17:40 ` [U-Boot] [PATCH 3/3] i2c, soft-i2c: switch to new " Heiko Schocher
2012-10-25 21:37 ` [U-Boot] [PATCH 0/3] Bring in new I2C framework Simon Glass
2012-10-26 5:48 ` Heiko Schocher
2012-10-26 16:07 ` Stephen Warren
2012-10-29 9:47 ` Heiko Schocher
2012-10-29 15:34 ` Stephen Warren
2012-10-29 15:56 ` Simon Glass
2012-10-30 5:57 ` Heiko Schocher
2012-10-30 16:50 ` Stephen Warren
2012-10-30 17:22 ` Simon Glass
2012-10-31 5:02 ` Heiko Schocher
2012-10-31 5:20 ` Tom Rini
2012-10-26 16:08 ` Simon Glass
2012-10-29 9:44 ` Heiko Schocher
2012-10-29 13:48 ` Simon Glass
2012-10-30 5:44 ` Heiko Schocher
2012-10-26 18:44 ` Tom Rini [this message]
2012-10-29 9:53 ` Heiko Schocher
2012-10-30 22:38 ` Tom Rini
-- strict thread matches above, loose matches on Subject: below --
2012-01-17 7:12 Simon Glass
2012-01-17 8:30 ` Heiko Schocher
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