netbsd/sys/arch/arm/imx/imx51_ccmvar.h
2015-10-15 10:25:28 +02:00

91 lines
2.9 KiB
C

/* $NetBSD: imx51_ccmvar.h,v 1.3 2014/07/25 07:49:56 hkenken Exp $ */
/*
* Copyright (c) 2012 Genetec Corporation. All rights reserved.
* Written by Hashimoto Kenichi for Genetec Corporation.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY GENETEC CORPORATION ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GENETEC CORPORATION
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _ARM_IMX_IMX51_CCMVAR_H_
#define _ARM_IMX_IMX51_CCMVAR_H_
enum imx51_clock {
IMX51CLK_FPM,
IMX51CLK_PLL1,
IMX51CLK_PLL2,
IMX51CLK_PLL3,
IMX51CLK_PLL1SW,
IMX51CLK_PLL2SW,
IMX51CLK_PLL3SW,
IMX51CLK_PLL1STEP,
IMX51CLK_LP_APM,
IMX51CLK_ARM_ROOT,
IMX51CLK_MAIN_BUS_CLK_SRC, /* XXX */
IMX51CLK_MAIN_BUS_CLK,
IMX51CLK_EMI_SLOW_CLK_ROOT,
IMX51CLK_ENFC_CLK_ROOT,
IMX51CLK_AHB_CLK_ROOT,
IMX51CLK_IPG_CLK_ROOT,
IMX51CLK_PERCLK_ROOT,
IMX51CLK_DDR_CLK_ROOT,
IMX51CLK_ARM_AXI_CLK_ROOT,
IMX51CLK_ARM_AXI_A_CLK,
IMX51CLK_ARM_AXI_B_CLK,
IMX51CLK_IPU_HSP_CLK_ROOT,
IMX51CLK_CKIL_SYNC_CLK_ROOT,
IMX51CLK_USBOH3_CLK_ROOT,
IMX51CLK_ESDHC1_CLK_ROOT,
IMX51CLK_ESDHC2_CLK_ROOT,
IMX51CLK_ESDHC3_CLK_ROOT,
IMX51CLK_ESDHC4_CLK_ROOT,
IMX51CLK_UART_CLK_ROOT,
IMX51CLK_SSI1_CLK_ROOT,
IMX51CLK_SSI2_CLK_ROOT,
IMX51CLK_SSI_EXT1_CLK_ROOT,
IMX51CLK_SSI_EXT2_CLK_ROOT,
IMX51CLK_USB_PHY_CLK_ROOT,
IMX51CLK_TVE_216_54_CLK_ROOT,
IMX51CLK_DI_CLK_ROOT,
IMX51CLK_SPDIF0_CLK_ROOT,
IMX51CLK_SPDIF1_CLK_ROOT,
IMX51CLK_CSPI_CLK_ROOT,
IMX51CLK_WRCK_CLK_ROOT,
IMX51CLK_LPSR_CLK_ROOT,
IMX51CLK_PGC_CLK_ROOT,
#if IMX50
IMX50CLK_PFD0_CLK_ROOT,
IMX50CLK_PFD1_CLK_ROOT,
IMX50CLK_PFD2_CLK_ROOT,
IMX50CLK_PFD3_CLK_ROOT,
IMX50CLK_PFD4_CLK_ROOT,
IMX50CLK_PFD5_CLK_ROOT,
IMX50CLK_PFD6_CLK_ROOT,
IMX50CLK_PFD7_CLK_ROOT,
#endif
};
u_int imx51_get_clock(enum imx51_clock);
void imx51_clk_gating(int, int);
void imx51_clk_rate(int, int, int);
#endif /* _ARM_IMX_IMX51_CCMVAR_H_ */