1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Copyright 2015 Freescale Semiconductor, Inc. 4 * Copyright 2019 NXP Semiconductors 5 * 6 */ 7 8 #ifndef __ASM_ARCH_FSL_LAYERSCAPE_CLOCK_H_ 9 #define __ASM_ARCH_FSL_LAYERSCAPE_CLOCK_H_ 10 11 #include <common.h> 12 13 enum mxc_clock { 14 MXC_ARM_CLK = 0, 15 MXC_BUS_CLK, 16 MXC_UART_CLK, 17 MXC_I2C_CLK, 18 MXC_DSPI_CLK, 19 }; 20 21 unsigned int mxc_get_clock(enum mxc_clock clk); 22 ulong get_ddr_freq(ulong); 23 uint get_svr(void); 24 25 #endif /* __ASM_ARCH_FSL_LAYERSCAPE_CLOCK_H_ */ 26