2 * Board functions for CompuLab cl_som_am57x board
4 * (C) Copyright 2016 CompuLab, Ltd. http://compulab.co.il/
6 * Author: Dmitry Lifshitz <lifshitz@compulab.co.il>
8 * SPDX-License-Identifier: GPL-2.0+
15 #include <asm/arch/mmc_host_def.h>
16 #include <asm/arch/sys_proto.h>
17 #include "../common/common.h"
18 #include "../common/eeprom.h"
20 DECLARE_GLOBAL_DATA_PTR;
22 const struct omap_sysinfo sysinfo = {
23 "Board: CL-SOM-AM57x\n"
28 /* Disable PMIC Powerhold feature, DEV_CTRL.DEV_ON = 1 */
29 palmas_i2c_write_u8(TPS65903X_CHIP_P1, 0xA0, 0x1);
31 gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
37 #define SB_SOM_CD_GPIO 187
38 #define SB_SOM_WP_GPIO 188
40 int board_mmc_init(bd_t *bis)
44 ret0 = omap_mmc_init(0, 0, 0, SB_SOM_CD_GPIO, SB_SOM_WP_GPIO);
46 printf("cl-som-am57x: failed to initialize mmc0\n");
48 ret1 = omap_mmc_init(1, 0, 0, -1, -1);
50 printf("cl-som-am57x: failed to initialize mmc1\n");
54 #endif /* CONFIG_MMC */
63 u32 get_board_rev(void)
65 return cl_eeprom_get_board_rev(CONFIG_SYS_I2C_EEPROM_BUS);