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Date: Fri, 01 Aug 2008 14:50:15 -0500
From: Timur Tabi <timur@freescale.com>
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To: Trent Piepho <xyzzy@speakeasy.org>
Subject: Re: [i2c] [PATCH] powerpc: i2c-mpc: make speed registers configurable
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Cc: Scott Wood <scottwood@freescale.com>, Linuxppc-dev@ozlabs.org,
	Linux I2C <i2c@lm-sensors.org>
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Trent Piepho wrote:

> All 83xx other than 832x.

Never mind, I forgot that 83xx support for i2c1_clk was already in U-Boot:

#if defined(CONFIG_MPC834X)
	i2c1_clk = tsec2_clk;
#elif defined(CONFIG_MPC8360)
	i2c1_clk = csb_clk;
#elif defined(CONFIG_MPC832X)
	i2c1_clk = enc_clk;
#elif defined(CONFIG_MPC831X)
	i2c1_clk = enc_clk;
#elif defined(CONFIG_MPC837X)
	i2c1_clk = sdhc_clk;
#endif
#if !defined(CONFIG_MPC832X)
	i2c2_clk = csb_clk; /* i2c-2 clk is equal to csb clk */
#endif

-- 
Timur Tabi
Linux kernel developer at Freescale