rk3368 has similar boot flow in SPL with other Rockchip SoCs, migrate to use common spl board file.
Signed-off-by: Kever Yang <[email protected]> --- arch/arm/mach-rockchip/Kconfig | 1 + arch/arm/mach-rockchip/Makefile | 1 - arch/arm/mach-rockchip/rk3368-board-spl.c | 80 ----------------------- 3 files changed, 1 insertion(+), 81 deletions(-) delete mode 100644 arch/arm/mach-rockchip/rk3368-board-spl.c diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig index 05d207dd7a..25214bca9c 100644 --- a/arch/arm/mach-rockchip/Kconfig +++ b/arch/arm/mach-rockchip/Kconfig @@ -125,6 +125,7 @@ config ROCKCHIP_RK3368 select SUPPORT_TPL select TPL_NEEDS_SEPARATE_TEXT_BASE if SPL select TPL_NEEDS_SEPARATE_STACK if TPL + imply SPL_ROCKCHIP_COMMON_BOARD imply SPL_SEPARATE_BSS imply SPL_SERIAL_SUPPORT imply TPL_SERIAL_SUPPORT diff --git a/arch/arm/mach-rockchip/Makefile b/arch/arm/mach-rockchip/Makefile index 579a2ce8ca..c7ab72c13b 100644 --- a/arch/arm/mach-rockchip/Makefile +++ b/arch/arm/mach-rockchip/Makefile @@ -12,7 +12,6 @@ obj-tpl-$(CONFIG_ROCKCHIP_BROM_HELPER) += bootrom.o obj-tpl-$(CONFIG_TPL_ROCKCHIP_COMMON_BOARD) += tpl.o obj-spl-$(CONFIG_ROCKCHIP_RK3036) += rk3036-board-spl.o -obj-spl-$(CONFIG_ROCKCHIP_RK3368) += rk3368-board-spl.o spl-boot-order.o obj-spl-$(CONFIG_ROCKCHIP_RK3399) += rk3399-board-spl.o spl-boot-order.o ifeq ($(CONFIG_SPL_BUILD)$(CONFIG_TPL_BUILD),) diff --git a/arch/arm/mach-rockchip/rk3368-board-spl.c b/arch/arm/mach-rockchip/rk3368-board-spl.c deleted file mode 100644 index 6ba106c63b..0000000000 --- a/arch/arm/mach-rockchip/rk3368-board-spl.c +++ /dev/null @@ -1,80 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * (C) Copyright 2017 Theobroma Systems Design und Consulting GmbH - */ - -#include <common.h> -#include <debug_uart.h> -#include <dm.h> -#include <ram.h> -#include <spl.h> -#include <asm/io.h> -#include <asm/arch-rockchip/periph.h> - -__weak int arch_cpu_init(void) -{ - return 0; -} - -#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; - - 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; - - 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(); - - arch_cpu_init(); - preloader_console_init(); - - ret = uclass_get_device(UCLASS_RAM, 0, &dev); - if (ret) { - debug("DRAM init failed: %d\n", ret); - return; - } -} - -u32 spl_boot_device(void) -{ - return BOOT_DEVICE_MMC1; -} - -#ifdef CONFIG_SPL_LOAD_FIT -int board_fit_config_name_match(const char *name) -{ - /* Just empty function now - can't decide what to choose */ - debug("%s: %s\n", __func__, name); - - return 0; -} -#endif -- 2.17.1 _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
