diff mbox

[U-Boot,v2,2/5] ARM64: rockchip: add support for rk3399 SoC based evb-board

Message ID 1468571357-26632-3-git-send-email-kever.yang@rock-chips.com
State Superseded
Delegated to: Simon Glass
Headers show

Commit Message

Kever Yang July 15, 2016, 8:29 a.m. UTC 
RK3399 is a SoC from Rockchip with dual-core Cortex-A72
and qual-core Cortex-A53 CPU. It supports two USB3.0
type-C ports and two USB2.0 EHCI ports. Other interfaces
are very like RK3288, the DRAM are 32bit width address
and support address from 0 to 4GB-128MB range.

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

Changes in v2:
fix description error on board Kconfig

 arch/arm/Kconfig                       |  3 --
 arch/arm/mach-rockchip/Kconfig         | 25 +++++++++-
 arch/arm/mach-rockchip/Makefile        |  2 +-
 arch/arm/mach-rockchip/rk3399/Kconfig  | 14 ++++++
 arch/arm/mach-rockchip/rk3399/Makefile |  5 ++
 board/rockchip/evb_rk3399/Kconfig      | 15 ++++++
 board/rockchip/evb_rk3399/MAINTAINERS  |  0
 board/rockchip/evb_rk3399/Makefile     |  7 +++
 board/rockchip/evb_rk3399/evb-rk3399.c | 41 +++++++++++++++++
 include/configs/evb_rk3399.h           | 24 ++++++++++
 include/configs/rk3399_common.h        | 84 ++++++++++++++++++++++++++++++++++
 11 files changed, 215 insertions(+), 5 deletions(-)
 create mode 100644 arch/arm/mach-rockchip/rk3399/Kconfig
 create mode 100644 arch/arm/mach-rockchip/rk3399/Makefile
 create mode 100644 board/rockchip/evb_rk3399/Kconfig
 create mode 100644 board/rockchip/evb_rk3399/MAINTAINERS
 create mode 100644 board/rockchip/evb_rk3399/Makefile
 create mode 100644 board/rockchip/evb_rk3399/evb-rk3399.c
 create mode 100644 include/configs/evb_rk3399.h
 create mode 100644 include/configs/rk3399_common.h
diff mbox

Patch

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 8a9cfcc..6e4d78a 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -846,10 +846,7 @@  config STM32
 
 config ARCH_ROCKCHIP
 	bool "Support Rockchip SoCs"
-	select SUPPORT_SPL
-	select SPL
 	select OF_CONTROL
-	select CPU_V7
 	select DM
 
 config TARGET_THUNDERX_88XX
diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig
index 2a8afac..2a739ea 100644
--- a/arch/arm/mach-rockchip/Kconfig
+++ b/arch/arm/mach-rockchip/Kconfig
@@ -1,5 +1,8 @@ 
 if ARCH_ROCKCHIP
 
+config RK_TIMER
+	bool
+
 config ROCKCHIP_RK3288
 	bool "Support Rockchip RK3288"
 	help
@@ -8,6 +11,10 @@  config ROCKCHIP_RK3288
 	  video interfaces supporting HDMI and eDP, several DDR3 options
 	  and video codec support. Peripherals include Gigabit Ethernet,
 	  USB2 host and OTG, SDIO, I2S, UART,s, SPI, I2C and PWMs.
+	select CPU_V7
+	select RK_TIMER
+	select SUPPORT_SPL
+	select SPL
 
 config ROCKCHIP_RK3036
 	bool "Support Rockchip RK3036"
@@ -16,6 +23,21 @@  config ROCKCHIP_RK3036
 	  including NEON and GPU, Mali-400 graphics, several DDR3 options
 	  and video codec support. Peripherals include Gigabit Ethernet,
 	  USB2 host and OTG, SDIO, I2S, UART, SPI, I2C and PWMs.
+	select CPU_V7
+	select RK_TIMER
+	select SUPPORT_SPL
+	select SPL
+
+config ROCKCHIP_RK3399
+	bool "Support Rockchip RK3399"
+	help
+	  The Rockchip RK3399 is a ARM-based SoC with a dual-core Cortex-A72
+	  and qual-core Cortex-A53.
+	  including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two
+	  video interfaces supporting HDMI and eDP, several DDR3 options
+	  and video codec support. Peripherals include Gigabit Ethernet,
+	  USB2 host and OTG, SDIO, I2S, UART,s, SPI, I2C and PWMs.
+	select ARM64
 
 config SYS_MALLOC_F
 	default y
@@ -42,8 +64,9 @@  config DM_GPIO
 	default y
 
 config BLK
-	default y
+	default y if CPU_V7
 
 source "arch/arm/mach-rockchip/rk3288/Kconfig"
 source "arch/arm/mach-rockchip/rk3036/Kconfig"
+source "arch/arm/mach-rockchip/rk3399/Kconfig"
 endif
diff --git a/arch/arm/mach-rockchip/Makefile b/arch/arm/mach-rockchip/Makefile
index 55567cb..50246f0 100644
--- a/arch/arm/mach-rockchip/Makefile
+++ b/arch/arm/mach-rockchip/Makefile
@@ -10,6 +10,6 @@  obj-$(CONFIG_ROCKCHIP_RK3036) += rk3036-board-spl.o
 else
 obj-$(CONFIG_ROCKCHIP_RK3288) += board.o
 endif
-obj-y += rk_timer.o
+obj-$(CONFIG_RK_TIMER) += rk_timer.o
 obj-$(CONFIG_ROCKCHIP_RK3288) += rk3288/
 obj-$(CONFIG_ROCKCHIP_RK3036) += rk3036/
diff --git a/arch/arm/mach-rockchip/rk3399/Kconfig b/arch/arm/mach-rockchip/rk3399/Kconfig
new file mode 100644
index 0000000..923a6de
--- /dev/null
+++ b/arch/arm/mach-rockchip/rk3399/Kconfig
@@ -0,0 +1,14 @@ 
+if ROCKCHIP_RK3399
+
+config TARGET_EVB_RK3399
+	bool "RK3399 evb board"
+
+config SYS_SOC
+	default "rockchip"
+
+config SYS_MALLOC_F_LEN
+	default 0x0800
+
+source "board/rockchip/evb_rk3399/Kconfig"
+
+endif
diff --git a/arch/arm/mach-rockchip/rk3399/Makefile b/arch/arm/mach-rockchip/rk3399/Makefile
new file mode 100644
index 0000000..ca69207
--- /dev/null
+++ b/arch/arm/mach-rockchip/rk3399/Makefile
@@ -0,0 +1,5 @@ 
+#
+# Copyright (C) 2016 Rockchip Electronics Co., Ltd
+#
+# SPDX-License-Identifier:      GPL-2.0+
+#
diff --git a/board/rockchip/evb_rk3399/Kconfig b/board/rockchip/evb_rk3399/Kconfig
new file mode 100644
index 0000000..412b81c
--- /dev/null
+++ b/board/rockchip/evb_rk3399/Kconfig
@@ -0,0 +1,15 @@ 
+if TARGET_EVB_RK3399
+
+config SYS_BOARD
+	default "evb_rk3399"
+
+config SYS_VENDOR
+	default "rockchip"
+
+config SYS_CONFIG_NAME
+	default "evb_rk3399"
+
+config BOARD_SPECIFIC_OPTIONS # dummy
+	def_bool y
+
+endif
diff --git a/board/rockchip/evb_rk3399/MAINTAINERS b/board/rockchip/evb_rk3399/MAINTAINERS
new file mode 100644
index 0000000..e69de29
diff --git a/board/rockchip/evb_rk3399/Makefile b/board/rockchip/evb_rk3399/Makefile
new file mode 100644
index 0000000..aaa51c2
--- /dev/null
+++ b/board/rockchip/evb_rk3399/Makefile
@@ -0,0 +1,7 @@ 
+#
+# (C) Copyright 2016 Rockchip Electronics Co., Ltd
+#
+# SPDX-License-Identifier:     GPL-2.0+
+#
+
+obj-y	+= evb-rk3399.o
diff --git a/board/rockchip/evb_rk3399/evb-rk3399.c b/board/rockchip/evb_rk3399/evb-rk3399.c
new file mode 100644
index 0000000..357b08b
--- /dev/null
+++ b/board/rockchip/evb_rk3399/evb-rk3399.c
@@ -0,0 +1,41 @@ 
+/*
+ * (C) Copyright 2016 Rockchip Electronics Co., Ltd
+ *
+ * SPDX-License-Identifier:     GPL-2.0+
+ */
+#include <dm.h>
+#include <common.h>
+#include <asm/armv8/mmu.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+static struct mm_region rk3399_mem_map[] = {
+	{
+		.base = 0x0UL,
+		.size = 0x80000000UL,
+		.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
+			 PTE_BLOCK_INNER_SHARE
+	}, {
+		.base = 0xf0000000UL,
+		.size = 0x10000000UL,
+		.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
+			 PTE_BLOCK_NON_SHARE |
+			 PTE_BLOCK_PXN | PTE_BLOCK_UXN
+	}, {
+		/* List terminator */
+		0,
+	}
+};
+
+struct mm_region *mem_map = rk3399_mem_map;
+
+int board_init(void)
+{
+	return 0;
+}
+
+int dram_init(void)
+{
+	gd->ram_size = 0x80000000;
+	return 0;
+}
diff --git a/include/configs/evb_rk3399.h b/include/configs/evb_rk3399.h
new file mode 100644
index 0000000..0bf4f66
--- /dev/null
+++ b/include/configs/evb_rk3399.h
@@ -0,0 +1,24 @@ 
+/*
+ * (C) Copyright 2016 Rockchip Electronics Co., Ltd
+ *
+ * SPDX-License-Identifier:     GPL-2.0+
+ */
+
+#ifndef __EVB_RK3399_H
+#define __EVB_RK3399_H
+
+#include <configs/rk3399_common.h>
+
+
+#define CONFIG_ENV_IS_IN_MMC
+#define CONFIG_SYS_MMC_ENV_DEV 0
+/* SPL @ 32k for ~36k
+ * ENV @ 96k
+ * u-boot @ 128K
+ */
+#define CONFIG_ENV_OFFSET (96 * 1024)
+
+#define CONFIG_SYS_WHITE_ON_BLACK
+#define CONFIG_CONSOLE_SCROLL_LINES		10
+
+#endif
diff --git a/include/configs/rk3399_common.h b/include/configs/rk3399_common.h
new file mode 100644
index 0000000..1c13e2e
--- /dev/null
+++ b/include/configs/rk3399_common.h
@@ -0,0 +1,84 @@ 
+/*
+ * (C) Copyright 2016 Rockchip Electronics Co., Ltd
+ *
+ * SPDX-License-Identifier:     GPL-2.0+
+ */
+
+#ifndef __CONFIG_RK3399_COMMON_H
+#define __CONFIG_RK3399_COMMON_H
+
+#define CONFIG_SYS_CACHELINE_SIZE	64
+
+#include <asm/arch/hardware.h>
+
+#define CONFIG_SYS_NO_FLASH
+#define CONFIG_NR_DRAM_BANKS		1
+#define CONFIG_ENV_SIZE			0x2000
+#define CONFIG_SYS_MAXARGS		16
+#define CONFIG_BAUDRATE			1500000
+#define CONFIG_SYS_MALLOC_LEN		(32 << 20)
+#define CONFIG_SYS_CBSIZE		1024
+#define CONFIG_SKIP_LOWLEVEL_INIT
+#define CONFIG_DISPLAY_BOARDINFO
+
+#define CONFIG_SYS_NS16550
+#define CONFIG_SYS_NS16550_MEM32
+
+#define CONFIG_SYS_TEXT_BASE		0x00200000
+#define CONFIG_SYS_INIT_SP_ADDR		0x00300000
+#define CONFIG_SYS_LOAD_ADDR		0x00800800
+
+#define CONFIG_ROCKCHIP_COMMON
+#define CONFIG_SYS_BOOTM_LEN	(64 << 20)	/* 64M */
+
+/* MMC/SD IP block */
+#define CONFIG_MMC
+#define CONFIG_GENERIC_MMC
+#define CONFIG_SDHCI
+#define CONFIG_BOUNCE_BUFFER
+#define CONFIG_ROCKCHIP_SDHCI_MAX_FREQ	200000000
+
+#define CONFIG_DOS_PARTITION
+#define CONFIG_FAT_WRITE
+#define CONFIG_PARTITION_UUIDS
+#define CONFIG_CMD_PART
+
+/* RAW SD card / eMMC locations. */
+#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR	256
+#define CONFIG_SYS_SPI_U_BOOT_OFFS	(128 << 10)
+
+/* FAT sd card locations. */
+#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION	1
+#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME		"u-boot.img"
+
+#define CONFIG_SPL_PINCTRL_SUPPORT
+#define CONFIG_SPL_RAM_SUPPORT
+#define CONFIG_SPL_DRIVERS_MISC_SUPPORT
+
+#define CONFIG_SYS_SDRAM_BASE		0
+#define CONFIG_NR_DRAM_BANKS		1
+#define SDRAM_BANK_SIZE			(2UL << 30)
+
+#define CONFIG_SPI_FLASH
+#define CONFIG_SPI
+#define CONFIG_SF_DEFAULT_SPEED 20000000
+
+#ifndef CONFIG_SPL_BUILD
+#include <config_distro_defaults.h>
+
+#define ENV_MEM_LAYOUT_SETTINGS \
+	"scriptaddr=0x00000000\0" \
+	"pxefile_addr_r=0x00100000\0" \
+	"fdt_addr_r=0x01f00000\0" \
+	"kernel_addr_r=0x02000000\0" \
+	"ramdisk_addr_r=0x04000000\0"
+
+/* First try to boot from SD (index 0), then eMMC (index 1 */
+#define BOOT_TARGET_DEVICES(func) \
+	func(MMC, mmc, 0) \
+	func(MMC, mmc, 1)
+
+#include <config_distro_bootcmd.h>
+#endif
+
+#endif