mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-26 21:13:48 +00:00
401d1c4f5d
Move this out of the common header and include it only where needed. In a number of cases this requires adding "struct udevice;" to avoid adding another large header or in other cases replacing / adding missing header files that had been pulled in, very indirectly. Finally, we have a few cases where we did not need to include <asm/global_data.h> at all, so remove that include. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com>
58 lines
1.2 KiB
C
58 lines
1.2 KiB
C
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* (C) Copyright 2019 Rockchip Electronics Co., Ltd
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <init.h>
|
|
#include <asm/global_data.h>
|
|
#include <asm/io.h>
|
|
#include <asm/arch-rockchip/grf_rk3036.h>
|
|
#include <asm/arch-rockchip/hardware.h>
|
|
#include <asm/arch-rockchip/sdram_rk3036.h>
|
|
|
|
DECLARE_GLOBAL_DATA_PTR;
|
|
|
|
#ifdef CONFIG_DEBUG_UART_BOARD_INIT
|
|
void board_debug_uart_init(void)
|
|
{
|
|
#define GRF_BASE 0x20008000
|
|
struct rk3036_grf * const grf = (void *)GRF_BASE;
|
|
enum {
|
|
GPIO1C3_SHIFT = 6,
|
|
GPIO1C3_MASK = 3 << GPIO1C3_SHIFT,
|
|
GPIO1C3_GPIO = 0,
|
|
GPIO1C3_MMC0_D1,
|
|
GPIO1C3_UART2_SOUT,
|
|
|
|
GPIO1C2_SHIFT = 4,
|
|
GPIO1C2_MASK = 3 << GPIO1C2_SHIFT,
|
|
GPIO1C2_GPIO = 0,
|
|
GPIO1C2_MMC0_D0,
|
|
GPIO1C2_UART2_SIN,
|
|
};
|
|
/*
|
|
* NOTE: sd card and debug uart use same iomux in rk3036,
|
|
* so if you enable uart,
|
|
* you can not boot from sdcard
|
|
*/
|
|
rk_clrsetreg(&grf->gpio1c_iomux,
|
|
GPIO1C3_MASK << GPIO1C3_SHIFT |
|
|
GPIO1C2_MASK << GPIO1C2_SHIFT,
|
|
GPIO1C3_UART2_SOUT << GPIO1C3_SHIFT |
|
|
GPIO1C2_UART2_SIN << GPIO1C2_SHIFT);
|
|
}
|
|
#endif
|
|
|
|
#if !CONFIG_IS_ENABLED(RAM)
|
|
/*
|
|
* When CONFIG_RAM is enabled, the dram_init() function is implemented
|
|
* in sdram.c.
|
|
*/
|
|
int dram_init(void)
|
|
{
|
|
gd->ram_size = sdram_size();
|
|
|
|
return 0;
|
|
}
|
|
#endif
|