mirror of
https://source.denx.de/u-boot/u-boot.git
synced 2025-10-26 05:51:29 +01:00
1a4596601f
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
71 lines
1.0 KiB
C
71 lines
1.0 KiB
C
/*
|
|
* (C) Copyright 2011
|
|
* Stefano Babic, DENX Software Engineering, sbabic@denx.de.
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#ifndef __ASM_ARCH_CLOCK_H
|
|
#define __ASM_ARCH_CLOCK_H
|
|
|
|
#include <common.h>
|
|
|
|
#ifdef CONFIG_MX35_HCLK_FREQ
|
|
#define MXC_HCLK CONFIG_MX35_HCLK_FREQ
|
|
#else
|
|
#define MXC_HCLK 24000000
|
|
#endif
|
|
|
|
#ifdef CONFIG_MX35_CLK32
|
|
#define MXC_CLK32 CONFIG_MX35_CLK32
|
|
#else
|
|
#define MXC_CLK32 32768
|
|
#endif
|
|
|
|
enum mxc_clock {
|
|
MXC_ARM_CLK,
|
|
MXC_AHB_CLK,
|
|
MXC_IPG_CLK,
|
|
MXC_IPG_PERCLK,
|
|
MXC_UART_CLK,
|
|
MXC_ESDHC1_CLK,
|
|
MXC_ESDHC2_CLK,
|
|
MXC_ESDHC3_CLK,
|
|
MXC_USB_CLK,
|
|
MXC_CSPI_CLK,
|
|
MXC_FEC_CLK,
|
|
MXC_I2C_CLK,
|
|
};
|
|
|
|
enum mxc_main_clock {
|
|
CPU_CLK,
|
|
AHB_CLK,
|
|
IPG_CLK,
|
|
IPG_PER_CLK,
|
|
NFC_CLK,
|
|
USB_CLK,
|
|
HSP_CLK,
|
|
};
|
|
|
|
enum mxc_peri_clock {
|
|
UART1_BAUD,
|
|
UART2_BAUD,
|
|
UART3_BAUD,
|
|
SSI1_BAUD,
|
|
SSI2_BAUD,
|
|
CSI_BAUD,
|
|
MSHC_CLK,
|
|
ESDHC1_CLK,
|
|
ESDHC2_CLK,
|
|
ESDHC3_CLK,
|
|
SPDIF_CLK,
|
|
SPI1_CLK,
|
|
SPI2_CLK,
|
|
};
|
|
|
|
u32 imx_get_uartclk(void);
|
|
u32 imx_get_fecclk(void);
|
|
unsigned int mxc_get_clock(enum mxc_clock clk);
|
|
|
|
#endif /* __ASM_ARCH_CLOCK_H */
|