3 * Stefano Babic, DENX Software Engineering, sbabic@denx.de.
5 * SPDX-License-Identifier: GPL-2.0+
8 #ifndef __ASM_ARCH_CLOCK_H
9 #define __ASM_ARCH_CLOCK_H
13 #ifdef CONFIG_SYS_MX5_HCLK
14 #define MXC_HCLK CONFIG_SYS_MX5_HCLK
16 #define MXC_HCLK 24000000
19 #ifdef CONFIG_SYS_MX5_CLK32
20 #define MXC_CLK32 CONFIG_SYS_MX5_CLK32
22 #define MXC_CLK32 32768
44 u32 imx_get_uartclk(void);
45 u32 imx_get_fecclk(void);
46 unsigned int mxc_get_clock(enum mxc_clock clk);
47 int mxc_set_clock(u32 ref, u32 freq, u32 clk_type);
48 void set_usb_phy_clk(void);
49 void enable_usb_phy1_clk(bool enable);
50 void enable_usb_phy2_clk(bool enable);
51 void set_usboh3_clk(void);
52 void enable_usboh3_clk(bool enable);
53 void mxc_set_sata_internal_clock(void);
54 int enable_i2c_clk(unsigned char enable, unsigned i2c_num);
55 void enable_nfc_clk(unsigned char enable);
56 void enable_efuse_prog_supply(bool enable);
58 #endif /* __ASM_ARCH_CLOCK_H */