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- // SPDX-License-Identifier: GPL-2.0+
- #include <common.h>
- #include <init.h>
- #include <net.h>
- #include <linux/bitops.h>
- #include <linux/io.h>
- #include <miiphy.h>
- #include <netdev.h>
- #include <asm/arch/cpu.h>
- #include <asm/arch/soc.h>
- #include <asm/arch/mpp.h>
- #include <asm/arch/gpio.h>
- #define DB_88F6281_OE_LOW ~(BIT(7))
- #define DB_88F6281_OE_HIGH ~(BIT(15) | BIT(14) | BIT(13) | BIT(4))
- #define DB_88F6281_OE_VAL_LOW BIT(7)
- #define DB_88F6281_OE_VAL_HIGH 0
- DECLARE_GLOBAL_DATA_PTR;
- int board_early_init_f(void)
- {
- mvebu_config_gpio(DB_88F6281_OE_VAL_LOW,
- DB_88F6281_OE_VAL_HIGH,
- DB_88F6281_OE_LOW, DB_88F6281_OE_HIGH);
- /* Multi-Purpose Pins Functionality configuration */
- static const u32 kwmpp_config[] = {
- #ifdef CONFIG_CMD_NAND
- MPP0_NF_IO2,
- MPP1_NF_IO3,
- MPP2_NF_IO4,
- MPP3_NF_IO5,
- #else
- MPP0_SPI_SCn,
- MPP1_SPI_MOSI,
- MPP2_SPI_SCK,
- MPP3_SPI_MISO,
- #endif
- MPP4_NF_IO6,
- MPP5_NF_IO7,
- MPP6_SYSRST_OUTn,
- MPP7_GPO,
- MPP8_TW_SDA,
- MPP9_TW_SCK,
- MPP10_UART0_TXD,
- MPP11_UART0_RXD,
- MPP12_SD_CLK,
- MPP13_SD_CMD,
- MPP14_SD_D0,
- MPP15_SD_D1,
- MPP16_SD_D2,
- MPP17_SD_D3,
- MPP18_NF_IO0,
- MPP19_NF_IO1,
- MPP20_SATA1_ACTn,
- MPP21_SATA0_ACTn,
- MPP22_GPIO,
- MPP23_GPIO,
- MPP24_GPIO,
- MPP25_GPIO,
- MPP26_GPIO,
- MPP27_GPIO,
- MPP28_GPIO,
- MPP29_GPIO,
- MPP30_GPIO,
- MPP31_GPIO,
- MPP32_GPIO,
- MPP33_GPIO,
- MPP34_GPIO,
- MPP35_GPIO,
- MPP36_GPIO,
- MPP37_GPIO,
- MPP38_GPIO,
- MPP39_GPIO,
- MPP40_GPIO,
- MPP41_GPIO,
- MPP42_GPIO,
- MPP43_GPIO,
- MPP44_GPIO,
- MPP45_GPIO,
- MPP46_GPIO,
- MPP47_GPIO,
- MPP48_GPIO,
- MPP49_GPIO,
- 0
- };
- kirkwood_mpp_conf(kwmpp_config, NULL);
- return 0;
- }
- int board_init(void)
- {
- gd->bd->bi_boot_params = mvebu_sdram_bar(0) + 0x100;
- return 0;
- }
- #ifdef CONFIG_RESET_PHY_R
- /* automatically defined by kirkwood config.h */
- void reset_phy(void)
- {
- }
- #endif
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