7d1a3a67bc
The UniPhier platform is going to enable Driver Model and UART support on SPL. Move UART pin settings to early_pin_init(), which is called from SPL. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
28 lines
645 B
C
28 lines
645 B
C
/*
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* Copyright (C) 2011-2015 Panasonic Corporation
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* Copyright (C) 2015 Socionext Inc.
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#include <mach/sg-regs.h>
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void early_pin_init(void)
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{
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/* Comment format: PAD Name -> Function Name */
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#ifdef CONFIG_UNIPHIER_SERIAL
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sg_set_pinsel(85, 1); /* HSDOUT3 -> RXD0 */
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sg_set_pinsel(88, 1); /* HDDOUT6 -> TXD0 */
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sg_set_pinsel(69, 23); /* PCIOWR -> TXD1 */
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sg_set_pinsel(70, 23); /* PCIORD -> RXD1 */
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sg_set_pinsel(128, 13); /* XIRQ6 -> TXD2 */
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sg_set_pinsel(129, 13); /* XIRQ7 -> RXD2 */
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sg_set_pinsel(110, 1); /* SBO0 -> TXD3 */
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sg_set_pinsel(111, 1); /* SBI0 -> RXD3 */
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#endif
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}
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