1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright (C) 2016-2017 Socionext Inc.
12 void uniphier_ld11_sbc_init(void)
14 if (!uniphier_sbc_is_enabled())
17 uniphier_sbc_init_savepin();
19 /* necessary for ROM boot ?? */
20 /* system bus output enable */
21 writel(0x17, PC0CTRL);
23 /* pins for NAND and System Bus are multiplexed */
24 if (spl_boot_device() != BOOT_DEVICE_NAND)
25 uniphier_pin_init("system-bus");