mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-08-11 20:53:44 +09:00
83d290c56f
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
43 lines
912 B
C
43 lines
912 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright (C) 2016 Freescale Semiconductor, Inc.
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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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#include <common.h>
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#include <asm/arch/pcc.h>
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#include <asm/arch/scg.h>
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/* Mainly for compatible to imx common code. */
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enum mxc_clock {
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MXC_ARM_CLK = 0,
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MXC_AHB_CLK,
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MXC_IPG_CLK,
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MXC_UART_CLK,
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MXC_CSPI_CLK,
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MXC_AXI_CLK,
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MXC_DDR_CLK,
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MXC_ESDHC_CLK,
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MXC_ESDHC2_CLK,
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MXC_I2C_CLK,
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};
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u32 mxc_get_clock(enum mxc_clock clk);
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u32 get_lpuart_clk(void);
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#ifdef CONFIG_SYS_LPI2C_IMX
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int enable_i2c_clk(unsigned char enable, unsigned i2c_num);
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u32 imx_get_i2cclk(unsigned i2c_num);
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#endif
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#ifdef CONFIG_MXC_OCOTP
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void enable_ocotp_clk(unsigned char enable);
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#endif
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#ifdef CONFIG_USB_EHCI_HCD
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void enable_usboh3_clk(unsigned char enable);
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#endif
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void init_clk_usdhc(u32 index);
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void clock_init(void);
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void hab_caam_clock_enable(unsigned char enable);
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#endif
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