6  * Copyright (C) 2011, Texas Instruments, Incorporated - http://www.ti.com/
8  * SPDX-License-Identifier:	GPL-2.0+
34 #include <cpsw.h>
45 /* GPIO that controls power to DDR on EVM-SK */
246 	/* break into full u-boot on 'c' */  in spl_start_uboot()
301 	switch (freq) {  in get_dpll_mpu_params()
347 	switch (freq) {  in scale_vcores_bone()
420 	 * 1.10V.  For MPU voltage we need to switch based on  in scale_vcores_generic()
430 	sil_rev = readl(&cdev->deviceid) >> 28;  in scale_vcores_generic()
619 	gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;  in board_init()
636 		 * Both ports can be set as RMII-CPSW or MII-PRU-ETH using  in board_init()
640 		 * after bootstrap (power-up/reset), we need to sample  in board_init()
658 			printf("ETH0, CPSW\n");  in board_init()
669 			printf("ETH1, CPSW\n");  in board_init()
739 	mac_lo = readl(&cdev->macid0l);  in board_late_init()
740 	mac_hi = readl(&cdev->macid0h);  in board_late_init()
749 		printf("<ethaddr> not set. Validating first E-fuse MAC\n");  in board_late_init()
755 	mac_lo = readl(&cdev->macid1l);  in board_late_init()
756 	mac_hi = readl(&cdev->macid1h);  in board_late_init()
830  * - SPL with either CPSW or USB ethernet support
831  * - Full U-Boot, with either CPSW or USB ethernet
833  * when we build an SPL that has neither option but full U-Boot will.
845 	 * both CPSW and USB ethernet will never be active at the same time  in board_eth_init()
847 	mac_lo = readl(&cdev->macid0l);  in board_eth_init()
848 	mac_hi = readl(&cdev->macid0h);  in board_eth_init()
864 		writel(MII_MODE_ENABLE, &cdev->miisel);  in board_eth_init()
868 		writel(RMII_MODE_ENABLE | RMII_CHIPCKL_ENABLE, &cdev->miisel);  in board_eth_init()
874 		writel((RGMII_MODE_ENABLE | RGMII_INT_DELAY), &cdev->miisel);  in board_eth_init()
881 		printf("Error %d registering CPSW switch\n", rv);  in board_eth_init()
888 	 * CPSW RGMII Internal Delay Mode is not supported in all PVT  in board_eth_init()
891 	 * device in U-Boot, we only do this for the first instance.  in board_eth_init()
928 	if (board_is_gp_evm() && !strcmp(name, "am335x-evm"))  in board_fit_config_name_match()
930 	else if (board_is_bone() && !strcmp(name, "am335x-bone"))  in board_fit_config_name_match()
932 	else if (board_is_bone_lt() && !strcmp(name, "am335x-boneblack"))  in board_fit_config_name_match()
934 	else if (board_is_evm_sk() && !strcmp(name, "am335x-evmsk"))  in board_fit_config_name_match()
936 	else if (board_is_bbg1() && !strcmp(name, "am335x-bonegreen"))  in board_fit_config_name_match()
938 	else if (board_is_icev2() && !strcmp(name, "am335x-icev2"))  in board_fit_config_name_match()
941 		return -1;  in board_fit_config_name_match()