[U-Boot] [PATCH v3 1/2] rockchip: use rockchip linux partitions layout

[Kever Yang]

Hi Jacob,

On 10/08/2016 01:47 PM, Jacob Chen wrote:
> Unify the partitions of each chip then it will be more easy for us to
> write scripts, tools or guides for rockchip chips.
>
> Those extra partitions mostly are used to be compatible with our
> internal loaders (such as miniloader which was same as spl,  or
> android loader then we can support dual boot)
>
> Signed-off-by: Jacob Chen <jacob2.chen at rock-chips.com>
> ---
>
> Changes in v3:
> - correct the copyright
>
> Changes in v2:
> - put macro in a rockchip_common.h
>
>   include/configs/rk3036_common.h   | 17 +----------------
>   include/configs/rk3288_common.h   | 17 +----------------
>   include/configs/rk3399_common.h   | 16 ++--------------
>   include/configs/rockchip-common.h | 35 +++++++++++++++++++++++++++++++++++
>   4 files changed, 39 insertions(+), 46 deletions(-)
>   create mode 100644 include/configs/rockchip-common.h
>
> diff --git a/include/configs/rk3036_common.h b/include/configs/rk3036_common.h
> index 73830e4..29d56ff 100644
> --- a/include/configs/rk3036_common.h
> +++ b/include/configs/rk3036_common.h
> @@ -7,6 +7,7 @@
>   #define __CONFIG_RK3036_COMMON_H
>   
>   #include <asm/arch/hardware.h>
> +#include "rockchip-common.h"
>   
>   #define CONFIG_SYS_NO_FLASH
>   #define CONFIG_NR_DRAM_BANKS		1
> @@ -79,11 +80,6 @@
>   #define CONFIG_G_DNL_VENDOR_NUM		0x2207
>   #define CONFIG_G_DNL_PRODUCT_NUM	0x310a
>   
> -/* Enable gpt partition table */
> -#define CONFIG_CMD_GPT
> -
> -#include <config_distro_defaults.h>
> -
>   #define ENV_MEM_LAYOUT_SETTINGS \
>   	"scriptaddr=0x60000000\0" \
>   	"pxefile_addr_r=0x60100000\0" \
> @@ -91,17 +87,6 @@
>   	"kernel_addr_r=0x62000000\0" \
>   	"ramdisk_addr_r=0x64000000\0"
>   
> -#define CONFIG_RANDOM_UUID
> -#define PARTS_DEFAULT \
> -	"uuid_disk=${uuid_gpt_disk};" \
> -	"name=boot,start=8M,size=64M,bootable,uuid=${uuid_gpt_boot};" \
> -	"name=rootfs,size=-,uuid=${uuid_gpt_rootfs};\0" \
> -
> -/* First try to boot from SD (index 0), then eMMC (index 1 */
> -#define BOOT_TARGET_DEVICES(func) \
> -	func(MMC, mmc, 0) \
> -	func(MMC, mmc, 1)
> -
>   #include <config_distro_bootcmd.h>
>   
>   /* Linux fails to load the fdt if it's loaded above 512M on a evb-rk3036 board,
> diff --git a/include/configs/rk3288_common.h b/include/configs/rk3288_common.h
> index 9ddfe1d..630f218 100644
> --- a/include/configs/rk3288_common.h
> +++ b/include/configs/rk3288_common.h
> @@ -8,6 +8,7 @@
>   #define __CONFIG_RK3288_COMMON_H
>   
>   #include <asm/arch/hardware.h>
> +#include "rockchip-common.h"
>   
>   #define CONFIG_SKIP_LOWLEVEL_INIT_ONLY
>   #define CONFIG_SYS_NO_FLASH
> @@ -96,11 +97,6 @@
>   #define CONFIG_G_DNL_VENDOR_NUM		0x2207
>   #define CONFIG_G_DNL_PRODUCT_NUM	0x320a
>   
> -/* Enable gpt partition table */
> -#define CONFIG_CMD_GPT
> -
> -#include <config_distro_defaults.h>
> -
>   #define ENV_MEM_LAYOUT_SETTINGS \
>   	"scriptaddr=0x00000000\0" \
>   	"pxefile_addr_r=0x00100000\0" \
> @@ -108,17 +104,6 @@
>   	"kernel_addr_r=0x02000000\0" \
>   	"ramdisk_addr_r=0x04000000\0"
>   
> -#define CONFIG_RANDOM_UUID
> -#define PARTS_DEFAULT \
> -	"uuid_disk=${uuid_gpt_disk};" \
> -	"name=boot,start=8M,size=64M,bootable,uuid=${uuid_gpt_boot};" \
> -	"name=rootfs,size=-,uuid=${uuid_gpt_rootfs};\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>
>   
>   /* Linux fails to load the fdt if it's loaded above 512M on a Rock 2 board, so
> diff --git a/include/configs/rk3399_common.h b/include/configs/rk3399_common.h
> index b026122..68b9391 100644
> --- a/include/configs/rk3399_common.h
> +++ b/include/configs/rk3399_common.h
> @@ -7,6 +7,8 @@
>   #ifndef __CONFIG_RK3399_COMMON_H
>   #define __CONFIG_RK3399_COMMON_H
>   
> +#include "rockchip-common.h"
> +
>   #define CONFIG_SYS_NO_FLASH
>   #define CONFIG_NR_DRAM_BANKS		1
>   #define CONFIG_ENV_SIZE			0x2000
> @@ -53,7 +55,6 @@
>   #define CONFIG_SF_DEFAULT_SPEED 20000000
>   
>   #ifndef CONFIG_SPL_BUILD
> -#include <config_distro_defaults.h>
>   
>   #define ENV_MEM_LAYOUT_SETTINGS \
>   	"scriptaddr=0x00000000\0" \
> @@ -62,19 +63,6 @@
>   	"kernel_addr_r=0x02000000\0" \
>   	"ramdisk_addr_r=0x04000000\0"
>   
> -#define CONFIG_CMD_GPT
> -#define CONFIG_RANDOM_UUID
> -#define CONFIG_PARTITION_UUIDS
> -#define PARTS_DEFAULT \
> -	"uuid_disk=${uuid_gpt_disk};" \
> -	"name=boot,start=16M,size=32M,bootable;" \
> -	"name=rootfs,size=-,uuid=${uuid_gpt_rootfs};\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>
>   #define CONFIG_EXTRA_ENV_SETTINGS \
>   	ENV_MEM_LAYOUT_SETTINGS \
> diff --git a/include/configs/rockchip-common.h b/include/configs/rockchip-common.h
> new file mode 100644
> index 0000000..7ca1696
> --- /dev/null
> +++ b/include/configs/rockchip-common.h
> @@ -0,0 +1,35 @@
> +/*
> + * (C) Copyright 2016 Rockchip Electronics Co., Ltd
> + *
> + * SPDX-License-Identifier:     GPL-2.0+
> + */
> +
> +#ifndef _ROCKCHIP_COMMON_H_
> +#define _ROCKCHIP_COMMON_H_
> +#include <linux/sizes.h>
> +
> +#ifndef CONFIG_SPL_BUILD
> +#include <config_distro_defaults.h>
> +
> +/* 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)
> +
> + /* Enable gpt partition table */
> +#define CONFIG_CMD_GPT
> +#define CONFIG_RANDOM_UUID
> +#define CONFIG_PARTITION_UUIDS
> +#define PARTS_DEFAULT \
> +	"uuid_disk=${uuid_gpt_disk};" \
> +	"name=loader1,start=32K,size=4000K,uuid=${uuid_gpt_loader1};" \
> +	"name=reserved1,size=64K,uuid=${uuid_gpt_reserved1};" \
> +	"name=reserved2,size=4M,uuid=${uuid_gpt_reserved2};" \
> +	"name=loader2,size=4MB,uuid=${uuid_gpt_loader2};" \
> +	"name=atf,size=4M,uuid=${uuid_gpt_atf};" \
> +	"name=boot,size=128M,bootable,uuid=${uuid_gpt_boot};" \
> +	"name=rootfs,size=-,uuid=${uuid_gpt_rootfs};\0" \
> +
> +#endif
> +
> +#endif /* _ROCKCHIP_COMMON_H_ */

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

Thanks,
- Kever