f8fc109960
repo: https://github.com/u-boot/u-boot commit: d80bb749fab53da72c4a0e09b8c2d2aaa3103c91 Change-Id: Ie6434426e1ec15bc08bb1832798e371f3fd5fb29
36 lines
758 B
C
36 lines
758 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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*
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* (c) 2007 Pengutronix, Sascha Hauer <s.hauer@pengutronix.de>
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*/
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#ifndef __ASM_ARCH_CLOCK_H
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#define __ASM_ARCH_CLOCK_H
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#define MXC_HCLK CONFIG_MX31_HCLK_FREQ
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#define MXC_CLK32 CONFIG_MX31_CLK32
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enum mxc_clock {
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MXC_ARM_CLK,
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MXC_IPG_CLK,
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MXC_IPG_PERCLK,
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MXC_CSPI_CLK,
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MXC_UART_CLK,
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MXC_IPU_CLK,
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MXC_ESDHC_CLK,
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MXC_I2C_CLK,
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};
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unsigned int mxc_get_clock(enum mxc_clock clk);
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extern u32 imx_get_uartclk(void);
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extern void mx31_gpio_mux(unsigned long mode);
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extern void mx31_set_pad(enum iomux_pins pin, u32 config);
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extern void mx31_set_gpr(enum iomux_gp_func gp, char en);
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void mx31_uart1_hw_init(void);
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void mx31_uart2_hw_init(void);
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void mx31_spi2_hw_init(void);
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#endif /* __ASM_ARCH_CLOCK_H */
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