mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-15 01:17:39 +00:00
abbab70363
Use a common watchdog driver for all these cpus. Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Acked-by: Stefano Babic <sbabic@denx.de>
62 lines
1.6 KiB
C
62 lines
1.6 KiB
C
/*
|
|
*
|
|
* (c) 2007 Pengutronix, Sascha Hauer <s.hauer@pengutronix.de>
|
|
*
|
|
* See file CREDITS for list of people who contributed to this
|
|
* project.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation; either version 2 of
|
|
* the License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
|
* MA 02111-1307 USA
|
|
*/
|
|
|
|
#ifndef __ASM_ARCH_CLOCK_H
|
|
#define __ASM_ARCH_CLOCK_H
|
|
|
|
#include <common.h>
|
|
|
|
#ifdef CONFIG_MX31_HCLK_FREQ
|
|
#define MXC_HCLK CONFIG_MX31_HCLK_FREQ
|
|
#else
|
|
#define MXC_HCLK 26000000
|
|
#endif
|
|
|
|
#ifdef CONFIG_MX31_CLK32
|
|
#define MXC_CLK32 CONFIG_MX31_CLK32
|
|
#else
|
|
#define MXC_CLK32 32768
|
|
#endif
|
|
|
|
enum mxc_clock {
|
|
MXC_ARM_CLK,
|
|
MXC_IPG_CLK,
|
|
MXC_IPG_PERCLK,
|
|
MXC_CSPI_CLK,
|
|
MXC_UART_CLK,
|
|
MXC_IPU_CLK,
|
|
MXC_ESDHC_CLK,
|
|
MXC_I2C_CLK,
|
|
};
|
|
|
|
unsigned int mxc_get_clock(enum mxc_clock clk);
|
|
extern u32 imx_get_uartclk(void);
|
|
extern void mx31_gpio_mux(unsigned long mode);
|
|
extern void mx31_set_pad(enum iomux_pins pin, u32 config);
|
|
extern void mx31_set_gpr(enum iomux_gp_func gp, char en);
|
|
|
|
void mx31_uart1_hw_init(void);
|
|
void mx31_uart2_hw_init(void);
|
|
void mx31_spi2_hw_init(void);
|
|
|
|
#endif /* __ASM_ARCH_CLOCK_H */
|