Hi Lin,
On 10 November 2015 at 03:24, Lin Huang hl@rock-chips.com wrote:
This add some basic files required to allow the board to dispaly serial message and can run command(mmc info etc)
Signed-off-by: Lin Huang hl@rock-chips.com
Changes in v1:
- clean copyright announcement
Changes in v2:
- get sdram info from evb_rk3036.c
Changes in v3:
- delete some config
Changes in v4: None Changes in v5:
- use CONFIG_ROCKCHIP_DWMMC instead CONFIG_ROCKCHIP_3036_DWMMC
arch/arm/dts/Makefile | 3 +- arch/arm/dts/rk3036-sdk.dts | 46 ++++++++++++++++++++++++++++++ board/evb_rk3036/evb_rk3036/Kconfig | 15 ++++++++++ board/evb_rk3036/evb_rk3036/MAINTAINERS | 0 board/evb_rk3036/evb_rk3036/Makefile | 7 +++++ board/evb_rk3036/evb_rk3036/evb_rk3036.c | 48 ++++++++++++++++++++++++++++++++ configs/evb-rk3036_defconfig | 26 +++++++++++++++++ include/configs/evb_rk3036.h | 12 ++++++++ 8 files changed, 156 insertions(+), 1 deletion(-) create mode 100644 arch/arm/dts/rk3036-sdk.dts create mode 100644 board/evb_rk3036/evb_rk3036/Kconfig create mode 100644 board/evb_rk3036/evb_rk3036/MAINTAINERS create mode 100644 board/evb_rk3036/evb_rk3036/Makefile create mode 100644 board/evb_rk3036/evb_rk3036/evb_rk3036.c create mode 100644 configs/evb-rk3036_defconfig create mode 100644 include/configs/evb_rk3036.h
Acked-by: Simon Glass sjg@chromium.org
Nits below.
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 910648c..cda2a04 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -17,7 +17,8 @@ dtb-$(CONFIG_EXYNOS5) += exynos5250-arndale.dtb \ exynos5422-odroidxu3.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += \ rk3288-firefly.dtb \
rk3288-jerry.dtb
rk3288-jerry.dtb \rk3036-sdk.dtbdtb-$(CONFIG_TEGRA) += tegra20-harmony.dtb \ tegra20-medcom-wide.dtb \ tegra20-paz00.dtb \ diff --git a/arch/arm/dts/rk3036-sdk.dts b/arch/arm/dts/rk3036-sdk.dts new file mode 100644 index 0000000..a83badb --- /dev/null +++ b/arch/arm/dts/rk3036-sdk.dts @@ -0,0 +1,46 @@ +/*
- (C) Copyright 2015 Rockchip Electronics Co., Ltd
- SPDX-License-Identifier: GPL-2.0+
- */
+/dts-v1/;
+#include "rk3036.dtsi"
+/ {
model = "SDK-RK3036";compatible = "sdk,sdk-rk3036", "rockchip,rk3036";chosen {stdout-path = &uart2;};usb_control {compatible = "rockchip,rk3036-usb-control";host_drv_gpio = <&gpio2 23 GPIO_ACTIVE_LOW>;otg_drv_gpio = <&gpio0 26 GPIO_ACTIVE_LOW>;};+};
+&i2c1 {
status = "okay";hym8563: hym8563@51 {compatible = "haoyu,hym8563";reg = <0x51>;#clock-cells = <0>;clock-frequency = <32768>;clock-output-names = "xin32k";};+};
+&usb_host {
status = "okay";+};
+&usb_otg {
status = "okay";dr_mode = "host";+}; diff --git a/board/evb_rk3036/evb_rk3036/Kconfig b/board/evb_rk3036/evb_rk3036/Kconfig new file mode 100644 index 0000000..ae2a9eb --- /dev/null +++ b/board/evb_rk3036/evb_rk3036/Kconfig @@ -0,0 +1,15 @@ +if TARGET_EVB_RK3036
+config SYS_BOARD
default "evb_rk3036"+config SYS_VENDOR
default "evb_rk3036"+config SYS_CONFIG_NAME
default "evb_rk3036"+config BOARD_SPECIFIC_OPTIONS # dummy
def_bool y+endif diff --git a/board/evb_rk3036/evb_rk3036/MAINTAINERS b/board/evb_rk3036/evb_rk3036/MAINTAINERS new file mode 100644 index 0000000..e69de29 diff --git a/board/evb_rk3036/evb_rk3036/Makefile b/board/evb_rk3036/evb_rk3036/Makefile new file mode 100644 index 0000000..0403836 --- /dev/null +++ b/board/evb_rk3036/evb_rk3036/Makefile @@ -0,0 +1,7 @@ +# +# (C) Copyright 2015 Google, Inc +# +# SPDX-License-Identifier: GPL-2.0+ +#
+obj-y += evb_rk3036.o diff --git a/board/evb_rk3036/evb_rk3036/evb_rk3036.c b/board/evb_rk3036/evb_rk3036/evb_rk3036.c new file mode 100644 index 0000000..52d45e5 --- /dev/null +++ b/board/evb_rk3036/evb_rk3036/evb_rk3036.c @@ -0,0 +1,48 @@ +/*
- (C) Copyright 2015 Rockchip Electronics Co., Ltd
- SPDX-License-Identifier: GPL-2.0+
- */
+#include <asm/arch/sdram_rk3036.h> +#include <asm/arch/uart.h> +#include <asm/io.h> +#include <common.h> +#include <dm.h>
Ordering:
common.h dm.h asm/... asm/arch/...
+DECLARE_GLOBAL_DATA_PTR;
+void get_ddr_config(struct rk3036_ddr_config *config) +{
/* K4B4G1646Q config */config->ddr_type = 3;config->rank = 2;config->cs0_row = 15;config->cs1_row = 15;/* 8bank */config->bank = 3;config->col = 10;/* 16bit bw */config->bw = 1;+}
+int board_init(void) +{
return 0;+}
+int dram_init(void) +{
gd->ram_size = sdram_size();return 0;+}
+#ifndef CONFIG_SYS_DCACHE_OFF +void enable_caches(void) +{
/* Enable D-cache. I-cache is already enabled in start.S */dcache_enable();+} +#endif diff --git a/configs/evb-rk3036_defconfig b/configs/evb-rk3036_defconfig new file mode 100644 index 0000000..2e915ff --- /dev/null +++ b/configs/evb-rk3036_defconfig @@ -0,0 +1,26 @@ +CONFIG_ARM=y +CONFIG_ARCH_ROCKCHIP=y +CONFIG_ROCKCHIP_RK3036=y +CONFIG_TARGET_EVB_RK3036=y +CONFIG_DEFAULT_DEVICE_TREE="rk3036-sdk" +CONFIG_SPL_STACK_R=y +CONFIG_SPL_STACK_R_ADDR=0x80000 +# CONFIG_CMD_IMLS is not set +# CONFIG_CMD_SETEXPR is not set +CONFIG_CMD_PMIC=y +CONFIG_CMD_REGULATOR=y +CONFIG_CLK=y +CONFIG_REGMAP=y +CONFIG_SYSCON=y +CONFIG_RESET=y +CONFIG_LED=y +CONFIG_SYS_I2C_ROCKCHIP=y +CONFIG_PINCTRL=y +CONFIG_ROCKCHIP_DWMMC=y +CONFIG_ROCKCHIP_3036_PINCTRL=y +CONFIG_ROCKCHIP_GPIO=y +CONFIG_RAM=y +CONFIG_DM_MMC=y +CONFIG_USE_PRIVATE_LIBGCC=y +CONFIG_CMD_DHRYSTONE=y +CONFIG_ERRNO_STR=y diff --git a/include/configs/evb_rk3036.h b/include/configs/evb_rk3036.h new file mode 100644 index 0000000..aa07889 --- /dev/null +++ b/include/configs/evb_rk3036.h @@ -0,0 +1,12 @@ +/*
- (C) Copyright 2015 Rockchip Electronics Co., Ltd
- SPDX-License-Identifier: GPL-2.0+
- */
+#ifndef __CONFIG_H +#define __CONFIG_H
+#include <configs/rk3036_common.h>
+#endif
1.9.1
Regards, Simon