diff options
Diffstat (limited to 'arch/arm/mach-rockchip/spl.c')
| -rw-r--r-- | arch/arm/mach-rockchip/spl.c | 28 |
1 files changed, 1 insertions, 27 deletions
diff --git a/arch/arm/mach-rockchip/spl.c b/arch/arm/mach-rockchip/spl.c index 3ce7e792b5a..f4d29bbdd17 100644 --- a/arch/arm/mach-rockchip/spl.c +++ b/arch/arm/mach-rockchip/spl.c @@ -13,6 +13,7 @@ #include <ram.h> #include <spl.h> #include <asm/arch-rockchip/bootrom.h> +#include <asm/arch-rockchip/timer.h> #include <asm/global_data.h> #include <asm/io.h> #include <linux/bitops.h> @@ -79,33 +80,6 @@ u32 spl_mmc_boot_mode(struct mmc *mmc, const u32 boot_device) return MMCSD_MODE_RAW; } -#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) - -__weak void rockchip_stimer_init(void) -{ -#if defined(CONFIG_ROCKCHIP_STIMER_BASE) - /* If Timer already enabled, don't re-init it */ - u32 reg = readl(CONFIG_ROCKCHIP_STIMER_BASE + TIMER_CONTROL_REG); - - if (reg & TIMER_EN) - return; -#ifndef CONFIG_ARM64 - asm volatile("mcr p15, 0, %0, c14, c0, 0" - : : "r"(CONFIG_COUNTER_FREQUENCY)); -#endif - 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); -#endif -} - __weak int board_early_init_f(void) { return 0; |