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| author | Masahiro Yamada | 2015-02-20 17:04:04 +0900 |
|---|---|---|
| committer | Tom Rini | 2015-02-21 08:23:51 -0500 |
| commit | 09f455dca74973ef5e42311162c8dff7e83d44a2 (patch) | |
| tree | 3107041e5a3c55644d8323b121026b062884d079 /arch/arm/mach-tegra/spl.c | |
| parent | 620118403e1521b4c883848a84d2fb68e3fa1aa0 (diff) | |
ARM: tegra: collect SoC sources into mach-tegra
This commit moves files as follows:
arch/arm/cpu/arm720t/tegra20/* -> arch/arm/mach-tegra/tegra20/*
arch/arm/cpu/arm720t/tegra30/* -> arch/arm/mach-tegra/tegra30/*
arch/arm/cpu/arm720t/tegra114/* -> arch/arm/mach-tegra/tegra114/*
arch/arm/cpu/arm720t/tegra124* -> arch/arm/mach-tegra/tegra124/*
arch/arm/cpu/arm720t/tegra-common/* -> arch/arm/mach-tegra/*
arch/arm/cpu/armv7/tegra20/* -> arch/arm/mach-tegra/tegra20/*
arch/arm/cpu/armv7/tegra30/* -> arch/arm/mach-tegra/tegra30/*
arch/arm/cpu/armv7/tegra114/* -> arch/arm/mach-tegra/tegra114/*
arch/arm/cpu/armv7/tegra124/* -> arch/arm/mach-tegra/tegra124/*
arch/arm/cpu/armv7/tegra-common/* -> arch/arm/mach-tegra/*
arch/arm/cpu/tegra20-common/* -> arch/arm/mach-tegra/tegra20/*
arch/arm/cpu/tegra30-common/* -> arch/arm/mach-tegra/tegra30/*
arch/arm/cpu/tegra114-common/* -> arch/arm/mach-tegra/tegra114/*
arch/arm/cpu/tegra124-common/* -> arch/arm/mach-tegra/tegra124/*
arch/arm/cpu/tegra-common/* -> arch/arm/mach-tegra/*
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Tested-by: Simon Glass <sjg@chromium.org> [ on nyan-big ]
Cc: Stephen Warren <swarren@nvidia.com>
Cc: Tom Warren <twarren@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/spl.c')
| -rw-r--r-- | arch/arm/mach-tegra/spl.c | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/spl.c b/arch/arm/mach-tegra/spl.c new file mode 100644 index 00000000000..e0f9d5b6b4e --- /dev/null +++ b/arch/arm/mach-tegra/spl.c @@ -0,0 +1,49 @@ +/* + * (C) Copyright 2012 + * NVIDIA Inc, <www.nvidia.com> + * + * Allen Martin <amartin@nvidia.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ +#include <common.h> +#include <spl.h> + +#include <asm/io.h> +#include <asm/arch/clock.h> +#include <asm/arch/pinmux.h> +#include <asm/arch/tegra.h> +#include <asm/arch-tegra/apb_misc.h> +#include <asm/arch-tegra/board.h> +#include <asm/spl.h> +#include "cpu.h" + +void spl_board_init(void) +{ + struct apb_misc_pp_ctlr *apb_misc = + (struct apb_misc_pp_ctlr *)NV_PA_APB_MISC_BASE; + + /* enable JTAG */ + writel(0xC0, &apb_misc->cfg_ctl); + + board_init_uart_f(); + + /* Initialize periph GPIOs */ + gpio_early_init_uart(); + + clock_early_init(); + preloader_console_init(); +} + +u32 spl_boot_device(void) +{ + return BOOT_DEVICE_RAM; +} + +void __noreturn jump_to_image_no_args(struct spl_image_info *spl_image) +{ + debug("image entry point: 0x%X\n", spl_image->entry_point); + + start_cpu((u32)spl_image->entry_point); + halt_avp(); +} |