ASR_BASE
Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/marvell/uboot/board/nvidia/common/board.c b/marvell/uboot/board/nvidia/common/board.c
new file mode 100644
index 0000000..1972527
--- /dev/null
+++ b/marvell/uboot/board/nvidia/common/board.c
@@ -0,0 +1,261 @@
+/*
+ * (C) Copyright 2010,2011
+ * NVIDIA Corporation <www.nvidia.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <ns16550.h>
+#include <linux/compiler.h>
+#include <asm/io.h>
+#include <asm/arch/clock.h>
+#ifdef CONFIG_LCD
+#include <asm/arch/display.h>
+#endif
+#include <asm/arch/funcmux.h>
+#include <asm/arch/pinmux.h>
+#include <asm/arch/pmu.h>
+#ifdef CONFIG_PWM_TEGRA
+#include <asm/arch/pwm.h>
+#endif
+#include <asm/arch/tegra.h>
+#include <asm/arch-tegra/board.h>
+#include <asm/arch-tegra/clk_rst.h>
+#include <asm/arch-tegra/pmc.h>
+#include <asm/arch-tegra/sys_proto.h>
+#include <asm/arch-tegra/uart.h>
+#include <asm/arch-tegra/warmboot.h>
+#ifdef CONFIG_TEGRA_CLOCK_SCALING
+#include <asm/arch/emc.h>
+#endif
+#ifdef CONFIG_USB_EHCI_TEGRA
+#include <asm/arch-tegra/usb.h>
+#include <asm/arch/usb.h>
+#include <usb.h>
+#endif
+#ifdef CONFIG_TEGRA_MMC
+#include <asm/arch-tegra/tegra_mmc.h>
+#include <asm/arch-tegra/mmc.h>
+#endif
+#include <i2c.h>
+#include <spi.h>
+#include "emc.h"
+
+DECLARE_GLOBAL_DATA_PTR;
+
+const struct tegra_sysinfo sysinfo = {
+ CONFIG_TEGRA_BOARD_STRING
+};
+
+#ifndef CONFIG_SPL_BUILD
+/*
+ * Routine: timer_init
+ * Description: init the timestamp and lastinc value
+ */
+int timer_init(void)
+{
+ return 0;
+}
+#endif
+
+void __pin_mux_usb(void)
+{
+}
+
+void pin_mux_usb(void) __attribute__((weak, alias("__pin_mux_usb")));
+
+void __pin_mux_spi(void)
+{
+}
+
+void pin_mux_spi(void) __attribute__((weak, alias("__pin_mux_spi")));
+
+void __gpio_early_init_uart(void)
+{
+}
+
+void gpio_early_init_uart(void)
+__attribute__((weak, alias("__gpio_early_init_uart")));
+
+void __pin_mux_nand(void)
+{
+ funcmux_select(PERIPH_ID_NDFLASH, FUNCMUX_DEFAULT);
+}
+
+void pin_mux_nand(void) __attribute__((weak, alias("__pin_mux_nand")));
+
+void __pin_mux_display(void)
+{
+}
+
+void pin_mux_display(void) __attribute__((weak, alias("__pin_mux_display")));
+
+/*
+ * Routine: power_det_init
+ * Description: turn off power detects
+ */
+static void power_det_init(void)
+{
+#if defined(CONFIG_TEGRA20)
+ struct pmc_ctlr *const pmc = (struct pmc_ctlr *)NV_PA_PMC_BASE;
+
+ /* turn off power detects */
+ writel(0, &pmc->pmc_pwr_det_latch);
+ writel(0, &pmc->pmc_pwr_det);
+#endif
+}
+
+/*
+ * Routine: board_init
+ * Description: Early hardware init.
+ */
+int board_init(void)
+{
+ __maybe_unused int err;
+
+ /* Do clocks and UART first so that printf() works */
+ clock_init();
+ clock_verify();
+
+#ifdef CONFIG_FDT_SPI
+ pin_mux_spi();
+ spi_init();
+#endif
+
+#ifdef CONFIG_PWM_TEGRA
+ if (pwm_init(gd->fdt_blob))
+ debug("%s: Failed to init pwm\n", __func__);
+#endif
+#ifdef CONFIG_LCD
+ pin_mux_display();
+ tegra_lcd_check_next_stage(gd->fdt_blob, 0);
+#endif
+ /* boot param addr */
+ gd->bd->bi_boot_params = (NV_PA_SDRAM_BASE + 0x100);
+
+ power_det_init();
+
+#ifdef CONFIG_SYS_I2C_TEGRA
+#ifndef CONFIG_SYS_I2C_INIT_BOARD
+#error "You must define CONFIG_SYS_I2C_INIT_BOARD to use i2c on Nvidia boards"
+#endif
+ i2c_init_board();
+# ifdef CONFIG_TEGRA_PMU
+ if (pmu_set_nominal())
+ debug("Failed to select nominal voltages\n");
+# ifdef CONFIG_TEGRA_CLOCK_SCALING
+ err = board_emc_init();
+ if (err)
+ debug("Memory controller init failed: %d\n", err);
+# endif
+# endif /* CONFIG_TEGRA_PMU */
+#endif /* CONFIG_SYS_I2C_TEGRA */
+
+#ifdef CONFIG_USB_EHCI_TEGRA
+ pin_mux_usb();
+ usb_process_devicetree(gd->fdt_blob);
+#endif
+
+#ifdef CONFIG_LCD
+ tegra_lcd_check_next_stage(gd->fdt_blob, 0);
+#endif
+
+#ifdef CONFIG_TEGRA_NAND
+ pin_mux_nand();
+#endif
+
+#ifdef CONFIG_TEGRA_LP0
+ /* save Sdram params to PMC 2, 4, and 24 for WB0 */
+ warmboot_save_sdram_params();
+
+ /* prepare the WB code to LP0 location */
+ warmboot_prepare_code(TEGRA_LP0_ADDR, TEGRA_LP0_SIZE);
+#endif
+
+ return 0;
+}
+
+#ifdef CONFIG_BOARD_EARLY_INIT_F
+static void __gpio_early_init(void)
+{
+}
+
+void gpio_early_init(void) __attribute__((weak, alias("__gpio_early_init")));
+
+int board_early_init_f(void)
+{
+#if !defined(CONFIG_TEGRA20)
+ pinmux_init();
+#endif
+ board_init_uart_f();
+
+ /* Initialize periph GPIOs */
+ gpio_early_init();
+ gpio_early_init_uart();
+#ifdef CONFIG_LCD
+ tegra_lcd_early_init(gd->fdt_blob);
+#endif
+
+ return 0;
+}
+#endif /* EARLY_INIT */
+
+int board_late_init(void)
+{
+#ifdef CONFIG_LCD
+ /* Make sure we finish initing the LCD */
+ tegra_lcd_check_next_stage(gd->fdt_blob, 1);
+#endif
+ return 0;
+}
+
+#if defined(CONFIG_TEGRA_MMC)
+void __pin_mux_mmc(void)
+{
+}
+
+void pin_mux_mmc(void) __attribute__((weak, alias("__pin_mux_mmc")));
+
+/* this is a weak define that we are overriding */
+int board_mmc_init(bd_t *bd)
+{
+ debug("%s called\n", __func__);
+
+ /* Enable muxes, etc. for SDMMC controllers */
+ pin_mux_mmc();
+
+ debug("%s: init MMC\n", __func__);
+ tegra_mmc_init();
+
+ return 0;
+}
+
+void pad_init_mmc(struct mmc_host *host)
+{
+#if defined(CONFIG_TEGRA30)
+ enum periph_id id = host->mmc_id;
+ u32 val;
+
+ debug("%s: sdmmc address = %08x, id = %d\n", __func__,
+ (unsigned int)host->reg, id);
+
+ /* Set the pad drive strength for SDMMC1 or 3 only */
+ if (id != PERIPH_ID_SDMMC1 && id != PERIPH_ID_SDMMC3) {
+ debug("%s: settings are only valid for SDMMC1/SDMMC3!\n",
+ __func__);
+ return;
+ }
+
+ val = readl(&host->reg->sdmemcmppadctl);
+ val &= 0xFFFFFFF0;
+ val |= MEMCOMP_PADCTRL_VREF;
+ writel(val, &host->reg->sdmemcmppadctl);
+
+ val = readl(&host->reg->autocalcfg);
+ val &= 0xFFFF0000;
+ val |= AUTO_CAL_PU_OFFSET | AUTO_CAL_PD_OFFSET | AUTO_CAL_ENABLED;
+ writel(val, &host->reg->autocalcfg);
+#endif /* T30 */
+}
+#endif /* MMC */