3 * Texas Instruments, <www.ti.com>
5 * Steve Sakoman <steve@sakoman.com>
7 * SPDX-License-Identifier: GPL-2.0+
10 #include <asm/arch/cpu.h>
11 #include <asm/arch/sys_proto.h>
13 struct gpmc *gpmc_cfg;
15 /*****************************************************
16 * gpmc_init(): init gpmc bus
17 * This code can only be executed from SRAM or SDRAM.
18 *****************************************************/
21 gpmc_cfg = (struct gpmc *)GPMC_BASE;
24 writel(0, &gpmc_cfg->irqenable); /* isr's sources masked */
25 writel(0, &gpmc_cfg->timeout_control);/* timeout disable */
28 * Disable the GPMC0 config set by ROM code
29 * It conflicts with our MPDB (both at 0x08000000)
31 writel(0, &gpmc_cfg->cs[0].config7);