xref: /rk3399_rockchip-uboot/arch/arm/mach-davinci/include/mach/dm365_lowlevel.h (revision b9cb64825b5e6efeb715abd8b48d9b12f98973e9)
1*3d357619SMasahiro Yamada /*
2*3d357619SMasahiro Yamada  * SoC-specific lowlevel code for tms320dm365 and similar chips
3*3d357619SMasahiro Yamada  *
4*3d357619SMasahiro Yamada  * Copyright (C) 2011
5*3d357619SMasahiro Yamada  * Heiko Schocher, DENX Software Engineering, hs@denx.de.
6*3d357619SMasahiro Yamada  *
7*3d357619SMasahiro Yamada  * SPDX-License-Identifier:	GPL-2.0+
8*3d357619SMasahiro Yamada  */
9*3d357619SMasahiro Yamada #ifndef __DM365_LOWLEVEL_H
10*3d357619SMasahiro Yamada #define __DM365_LOWLEVEL_H
11*3d357619SMasahiro Yamada 
12*3d357619SMasahiro Yamada #include <common.h>
13*3d357619SMasahiro Yamada #include <asm/arch/hardware.h>
14*3d357619SMasahiro Yamada #include <asm/io.h>
15*3d357619SMasahiro Yamada 
16*3d357619SMasahiro Yamada void dm365_waitloop(unsigned long loopcnt);
17*3d357619SMasahiro Yamada int dm365_pll1_init(unsigned long pllmult, unsigned long prediv);
18*3d357619SMasahiro Yamada int dm365_pll2_init(unsigned long pllm, unsigned long prediv);
19*3d357619SMasahiro Yamada int dm365_ddr_setup(void);
20*3d357619SMasahiro Yamada void dm365_psc_init(void);
21*3d357619SMasahiro Yamada void dm365_pinmux_ctl(unsigned long offset, unsigned long mask,
22*3d357619SMasahiro Yamada 	unsigned long value);
23*3d357619SMasahiro Yamada void dm36x_lowlevel_init(ulong bootflag);
24*3d357619SMasahiro Yamada 
25*3d357619SMasahiro Yamada #endif /* #ifndef __DM365_LOWLEVEL_H */
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