u-boot/arch/arm/include/asm/arch-mx25/clock.h
Simon Glass c3dc39a2f8 arm: Don't include common.h in header files
It is bad practice to include common.h in other header files since it can
bring in any number of superfluous definitions. It implies that some C
files don't include it and thus may be missing CONFIG options that are set
up by that file. The C files should include these themselves.

Update some header files in arch/arm to drop this.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 14:54:24 -04:00

57 lines
1.1 KiB
C

/* SPDX-License-Identifier: GPL-2.0+ */
/*
*
* (c) 2009 Ilya Yanok, Emcraft Systems <yanok@emcraft.com>
*
* Modified for mx25 by John Rigby <jrigby@gmail.com>
*/
#ifndef __ASM_ARCH_CLOCK_H
#define __ASM_ARCH_CLOCK_H
#ifdef CONFIG_MX25_HCLK_FREQ
#define MXC_HCLK CONFIG_MX25_HCLK_FREQ
#else
#define MXC_HCLK 24000000
#endif
#ifdef CONFIG_MX25_CLK32
#define MXC_CLK32 CONFIG_MX25_CLK32
#else
#define MXC_CLK32 32768
#endif
enum mxc_clock {
/* PER clocks (do not change order) */
MXC_CSI_CLK,
MXC_EPIT_CLK,
MXC_ESAI_CLK,
MXC_ESDHC1_CLK,
MXC_ESDHC2_CLK,
MXC_GPT_CLK,
MXC_I2C_CLK,
MXC_LCDC_CLK,
MXC_NFC_CLK,
MXC_OWIRE_CLK,
MXC_PWM_CLK,
MXC_SIM1_CLK,
MXC_SIM2_CLK,
MXC_SSI1_CLK,
MXC_SSI2_CLK,
MXC_UART_CLK,
/* Other clocks */
MXC_ARM_CLK,
MXC_AHB_CLK,
MXC_IPG_CLK,
MXC_CSPI_CLK,
MXC_FEC_CLK,
MXC_CLK_NUM
};
int imx_set_perclk(enum mxc_clock clk, bool from_upll, unsigned int freq);
unsigned int mxc_get_clock(enum mxc_clock clk);
#define imx_get_uartclk() mxc_get_clock(MXC_UART_CLK)
#define imx_get_fecclk() mxc_get_clock(MXC_FEC_CLK)
#endif /* __ASM_ARCH_CLOCK_H */