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https://github.com/brain-hackers/u-boot-brain
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b2e682f7a0
AM33XX and TI814X have a similar mux though the pinmux register layout and address space differ. Add a separate ti814x mux include to support the TI814X-specific differences. Signed-off-by: Matt Porter <mporter@ti.com> Reviewed-by: Tom Rini <trini@ti.com> Acked-by: Peter Korsgaard <jacmet@sunsite.dk>
44 lines
1.1 KiB
C
44 lines
1.1 KiB
C
/*
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* mux.h
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*
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* Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation version 2.
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*
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* This program is distributed "as is" WITHOUT ANY WARRANTY of any
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* kind, whether express or implied; without even the implied warranty
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* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef _MUX_H_
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#define _MUX_H_
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#include <common.h>
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#include <asm/io.h>
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#ifdef CONFIG_AM33XX
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#include <asm/arch/mux_am33xx.h>
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#elif defined(CONFIG_TI814X)
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#include <asm/arch/mux_ti814x.h>
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#endif
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struct module_pin_mux {
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short reg_offset;
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unsigned int val;
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};
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/* Pad control register offset */
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#define PAD_CTRL_BASE 0x800
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#define OFFSET(x) (unsigned int) (&((struct pad_signals *) \
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(PAD_CTRL_BASE))->x)
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/*
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* Configure the pin mux for the module
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*/
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void configure_module_pin_mux(struct module_pin_mux *mod_pin_mux);
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#endif /* endif _MUX_H */
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