[U-Boot] [PATCH 13/35] rockchip: rk322x: migrate to use common spl board file

[Kever Yang]

rk322x has similar boot flow in SPL with other Rockchip SoCs,
migrate to use common spl board file.

Signed-off-by: Kever Yang <kever.yang at rock-chips.com>
---

 arch/arm/mach-rockchip/Kconfig            |  1 +
 arch/arm/mach-rockchip/Makefile           |  1 -
 arch/arm/mach-rockchip/rk322x-board-spl.c | 78 -----------------------
 3 files changed, 1 insertion(+), 79 deletions(-)
 delete mode 100644 arch/arm/mach-rockchip/rk322x-board-spl.c

diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig
index 66d07f672e..1904322091 100644
--- a/arch/arm/mach-rockchip/Kconfig
+++ b/arch/arm/mach-rockchip/Kconfig
@@ -59,6 +59,7 @@ config ROCKCHIP_RK322X
 	select TPL_NEEDS_SEPARATE_STACK if TPL
 	select SPL_DRIVERS_MISC_SUPPORT
 	imply SPL_SERIAL_SUPPORT
+	imply SPL_ROCKCHIP_COMMON_BOARD
 	imply TPL_SERIAL_SUPPORT
 	imply TPL_ROCKCHIP_COMMON_BOARD
 	select TPL_LIBCOMMON_SUPPORT
diff --git a/arch/arm/mach-rockchip/Makefile b/arch/arm/mach-rockchip/Makefile
index b4797b4e0f..e58da5c899 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_RK322X) += rk322x-board-spl.o spl-boot-order.o
 obj-spl-$(CONFIG_ROCKCHIP_RK3288) += rk3288-board-spl.o spl-boot-order.o
 obj-spl-$(CONFIG_ROCKCHIP_RK3328) += rk3328-board-spl.o
 obj-spl-$(CONFIG_ROCKCHIP_RK3368) += rk3368-board-spl.o spl-boot-order.o
diff --git a/arch/arm/mach-rockchip/rk322x-board-spl.c b/arch/arm/mach-rockchip/rk322x-board-spl.c
deleted file mode 100644
index 6bf9e444ce..0000000000
--- a/arch/arm/mach-rockchip/rk322x-board-spl.c
+++ /dev/null
@@ -1,78 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * (C) Copyright 2017 Rockchip Electronics Co., Ltd
- */
-
-#include <common.h>
-#include <dm.h>
-#include <spl.h>
-#include <asm/io.h>
-#include <asm/arch-rockchip/hardware.h>
-
-u32 spl_boot_device(void)
-{
-	return BOOT_DEVICE_MMC1;
-}
-
-u32 spl_boot_mode(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)
-
-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);
-}
-
-__weak int arch_cpu_init(void)
-{
-	return 0;
-}
-
-void board_init_f(ulong dummy)
-{
-	int ret;
-
-	ret = spl_early_init();
-	if (ret) {
-		printf("spl_early_init() failed: %d\n", ret);
-		hang();
-	}
-	preloader_console_init();
-
-	/* Init secure timer */
-	rockchip_stimer_init();
-	/* Init ARM arch timer in arch/arm/cpu/armv7/arch_timer.c */
-	timer_init();
-	arch_cpu_init();
-}
-
-#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