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rockchip: rk322x: use common TPL board file

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Use Common tpl.c instead of rk322x-board-tpl.c

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
This commit is contained in:
Kever Yang 2019-07-09 22:05:56 +08:00
parent 18f85080eb
commit 6ae28a30e9
3 changed files with 1 additions and 81 deletions
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1
arch/arm/mach-rockchip/Kconfig
View File

@ -59,6 +59,7 @@ config ROCKCHIP_RK322X
select SPL_DRIVERS_MISC_SUPPORT
imply SPL_SERIAL_SUPPORT
imply TPL_SERIAL_SUPPORT
imply TPL_ROCKCHIP_COMMON_BOARD
select ROCKCHIP_BROM_HELPER
select TPL_LIBCOMMON_SUPPORT
select TPL_LIBGENERIC_SUPPORT

1
arch/arm/mach-rockchip/Makefile
View File

@ -12,7 +12,6 @@ obj-tpl-$(CONFIG_TPL_ROCKCHIP_COMMON_BOARD) += tpl.o
obj-tpl-$(CONFIG_ROCKCHIP_RK3288) += rk3288-board-tpl.o
obj-tpl-$(CONFIG_ROCKCHIP_RK3368) += rk3368-board-tpl.o
obj-tpl-$(CONFIG_ROCKCHIP_RK322X) += rk322x-board-tpl.o
obj-tpl-$(CONFIG_ROCKCHIP_RK3399) += rk3399-board-tpl.o
obj-spl-$(CONFIG_ROCKCHIP_RK3036) += rk3036-board-spl.o

80
arch/arm/mach-rockchip/rk322x-board-tpl.c
View File

@ -1,80 +0,0 @@
// SPDX-License-Identifier: GPL-2.0+
/*
* (C) Copyright 2019 Rockchip Electronics Co., Ltd
*/
#include <common.h>
#include <debug_uart.h>
#include <dm.h>
#include <ram.h>
#include <spl.h>
#include <asm/io.h>
#include <asm/arch-rockchip/bootrom.h>
u32 spl_boot_device(void)
{
return BOOT_DEVICE_MMC1;
}
#define TIMER_LOAD_COUNT_L 0x00
#define TIMER_LOAD_COUNT_H 0x04
#define TIMER_CONTROL_REG 0x10
#define TIMER_EN 0x1
#define TIMER_FMODE BIT(0)
#define TIMER_RMODE BIT(1)
void rockchip_stimer_init(void)
{
/* If Timer already enabled, don't re-init it */
u32 reg = readl(CONFIG_ROCKCHIP_STIMER_BASE + TIMER_CONTROL_REG);
if (reg & TIMER_EN)
return;
asm volatile("mcr p15, 0, %0, c14, c0, 0"
: : "r"(COUNTER_FREQUENCY));
writel(0, CONFIG_ROCKCHIP_STIMER_BASE + TIMER_CONTROL_REG);
writel(0xffffffff, CONFIG_ROCKCHIP_STIMER_BASE);
writel(0xffffffff, CONFIG_ROCKCHIP_STIMER_BASE + 4);
writel(TIMER_EN | TIMER_FMODE, CONFIG_ROCKCHIP_STIMER_BASE +
TIMER_CONTROL_REG);
}
void board_init_f(ulong dummy)
{
struct udevice *dev;
int ret;
/*
* Debug UART can be used from here if required:
*
* debug_uart_init();
* printch('a');
* printhex8(0x1234);
* printascii("string");
*/
debug_uart_init();
printascii("TPL Init");
ret = spl_early_init();
if (ret) {
debug("spl_early_init() failed: %d\n", ret);
hang();
}
/* Init secure timer */
rockchip_stimer_init();
/* Init ARM arch timer in arch/arm/cpu/armv7/arch_timer.c */
timer_init();
ret = uclass_get_device(UCLASS_RAM, 0, &dev);
if (ret) {
printf("DRAM init failed: %d\n", ret);
return;
}
#if defined(CONFIG_TPL_ROCKCHIP_BACK_TO_BROM) && !defined(CONFIG_TPL_BOARD_INIT)
back_to_bootrom(BROM_BOOT_NEXTSTAGE);
#endif
}