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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>
30 lines
818 B
C
30 lines
818 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* (C) Copyright 2012 SAMSUNG Electronics
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* Jaehoon Chung <jh80.chung@samsung.com>
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*/
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#define DWMCI_CLKSEL 0x09C
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#define DWMCI_SET_SAMPLE_CLK(x) (x)
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#define DWMCI_SET_DRV_CLK(x) ((x) << 16)
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#define DWMCI_SET_DIV_RATIO(x) ((x) << 24)
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#define EMMCP_MPSBEGIN0 0x1200
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#define EMMCP_SEND0 0x1204
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#define EMMCP_CTRL0 0x120C
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#define MPSCTRL_SECURE_READ_BIT (0x1<<7)
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#define MPSCTRL_SECURE_WRITE_BIT (0x1<<6)
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#define MPSCTRL_NON_SECURE_READ_BIT (0x1<<5)
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#define MPSCTRL_NON_SECURE_WRITE_BIT (0x1<<4)
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#define MPSCTRL_USE_FUSE_KEY (0x1<<3)
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#define MPSCTRL_ECB_MODE (0x1<<2)
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#define MPSCTRL_ENCRYPTION (0x1<<1)
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#define MPSCTRL_VALID (0x1<<0)
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/* CLKSEL Register */
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#define DWMCI_DIVRATIO_BIT 24
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#define DWMCI_DIVRATIO_MASK 0x7
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int exynos_dwmmc_init(const void *blob);
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