dd82242b4d
Orion5x, Kirkwood and Armada XP platforms come with a single TWSI (I2C) MVTWSI controller. However, other platforms using MVTWSI may come with more: this is the case on Allwinner (sunxi) platforms, where up to 4 controllers can be found on the same chip. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Acked-by: Heiko Schocher <hs@denx.de> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
15 lines
344 B
C
15 lines
344 B
C
/*
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* Copyright 2014 - Hans de Goede <hdegoede@redhat.com>
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef _SUNXI_I2C_H_
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#define _SUNXI_I2C_H_
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#include <asm/arch/cpu.h>
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#define CONFIG_I2C_MVTWSI_BASE0 SUNXI_TWI0_BASE
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/* This is abp0-clk on sun4i/5i/7i / abp1-clk on sun6i/sun8i which is 24MHz */
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#define CONFIG_SYS_TCLK 24000000
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#endif
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