1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright (C) 2014, STMicroelectronics - All Rights Reserved
4 * Author(s): Vikas Manocha, <vikas.manocha@st.com> for STMicroelectronics.
12 #include <asm/arch/stv0991_periph.h>
13 #include <asm/arch/stv0991_defs.h>
14 #include <asm/arch/hardware.h>
15 #include <asm/arch/gpio.h>
18 #include <dm/platform_data/serial_pl01x.h>
20 DECLARE_GLOBAL_DATA_PTR;
22 struct gpio_regs *const gpioa_regs =
23 (struct gpio_regs *) GPIOA_BASE_ADDR;
25 #ifndef CONFIG_OF_CONTROL
26 static const struct pl01x_serial_platdata serial_platdata = {
32 U_BOOT_DEVICE(stv09911_serials) = {
33 .name = "serial_pl01x",
34 .platdata = &serial_platdata,
38 #ifdef CONFIG_SHOW_BOOT_PROGRESS
39 void show_boot_progress(int progress)
41 printf("%i\n", progress);
45 void enable_eth_phy(void)
47 /* Set GPIOA_06 pad HIGH (Appli board)*/
48 writel(readl(&gpioa_regs->dir) | 0x40, &gpioa_regs->dir);
49 writel(readl(&gpioa_regs->data) | 0x40, &gpioa_regs->data);
51 int board_eth_enable(void)
53 stv0991_pinmux_config(ETH_GPIOB_10_31_C_0_4);
54 clock_setup(ETH_CLOCK_CFG);
59 int board_qspi_enable(void)
61 stv0991_pinmux_config(QSPI_CS_CLK_PAD);
62 clock_setup(QSPI_CLOCK_CFG);
67 * Miscellaneous platform dependent initialisations
76 int board_uart_init(void)
78 stv0991_pinmux_config(UART_GPIOC_30_31);
79 clock_setup(UART_CLOCK_CFG);
83 #ifdef CONFIG_BOARD_EARLY_INIT_F
84 int board_early_init_f(void)
93 gd->ram_size = PHYS_SDRAM_1_SIZE;
97 int dram_init_banksize(void)
99 gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
100 gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
105 #ifdef CONFIG_CMD_NET
106 int board_eth_init(bd_t *bis)
110 #if defined(CONFIG_ETH_DESIGNWARE)
111 u32 interface = PHY_INTERFACE_MODE_MII;
112 if (designware_initialize(GMAC_BASE_ADDR, interface) >= 0)