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| author | Vipul Kumar <vipul.kumar@xilinx.com> | 2018-07-17 19:00:34 +0530 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2018-07-19 10:49:56 +0200 |
| commit | 2a30809cae098d8d2d4af7c5fba059993ef5f10e (patch) | |
| tree | 09f1b07eeddd2ada38ad60f680b731e19115aec6 | |
| parent | 1c310aec671e7cde9cd255b2ffbc6089ee7ac53b (diff) | |
| download | u-boot-2a30809cae098d8d2d4af7c5fba059993ef5f10e.tar.gz | |
env: Added support to save env to spi through Kconfig
This patch added support to enable CONFIG_ENV_SIZE, CONFIG_ENV_OFFSET
and CONFIG_ENV_SECT_SIZE through Kconfig for Zynq and Zynqmp.
Signed-off-by: Vipul Kumar <vipul.kumar@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| -rw-r--r-- | configs/bitmain_antminer_s9_defconfig | 1 | ||||
| -rw-r--r-- | env/Kconfig | 28 | ||||
| -rw-r--r-- | include/configs/bitmain_antminer_s9.h | 3 | ||||
| -rw-r--r-- | include/configs/xilinx_zynqmp.h | 3 | ||||
| -rw-r--r-- | include/configs/zynq-common.h | 13 |
5 files changed, 29 insertions, 19 deletions
diff --git a/configs/bitmain_antminer_s9_defconfig b/configs/bitmain_antminer_s9_defconfig index 40bce4e374..f59c767242 100644 --- a/configs/bitmain_antminer_s9_defconfig +++ b/configs/bitmain_antminer_s9_defconfig @@ -4,6 +4,7 @@ CONFIG_SYS_BOARD="antminer_s9" CONFIG_SYS_CONFIG_NAME="bitmain_antminer_s9" CONFIG_ARCH_ZYNQ=y CONFIG_SYS_TEXT_BASE=0x4000000 +CONFIG_ENV_OFFSET=0x300000 CONFIG_SPL=y CONFIG_DEBUG_UART_BASE=0xe0001000 CONFIG_DEBUG_UART_CLOCK=50000000 diff --git a/env/Kconfig b/env/Kconfig index 8618376f25..b37dcd78eb 100644 --- a/env/Kconfig +++ b/env/Kconfig @@ -480,6 +480,34 @@ config ENV_SIZE endif +if ARCH_ZYNQMP || ARCH_ZYNQ + +config ENV_OFFSET + hex "Environment Offset" + depends on !ENV_IS_NOWHERE + default 0x1E00000 if ARCH_ZYNQMP + default 0xE0000 if ARCH_ZYNQ + help + Offset from the start of the device (or partition) + +config ENV_SIZE + hex "Environment Size" + default 0x40000 if ENV_IS_IN_SPI_FLASH && ARCH_ZYNQMP + default 0x8000 if ARCH_ZYNQMP + default 0x20000 if ARCH_ZYNQ + help + Size of the environment storage area. + +config ENV_SECT_SIZE + hex "Environment Sector-Size" + depends on !ENV_IS_NOWHERE + default 0x40000 if ARCH_ZYNQMP + default 0x20000 if ARCH_ZYNQ + help + Size of the sector containing the environment. + +endif + config USE_DEFAULT_ENV_FILE bool "Create default environment from file" help diff --git a/include/configs/bitmain_antminer_s9.h b/include/configs/bitmain_antminer_s9.h index 226750215e..a9f45f1929 100644 --- a/include/configs/bitmain_antminer_s9.h +++ b/include/configs/bitmain_antminer_s9.h @@ -9,9 +9,6 @@ #define CONFIG_SYS_SDRAM_BASE 0x00000000 #define CONFIG_SYS_SDRAM_SIZE 0x40000000 -#define CONFIG_ENV_SIZE 0x20000 -#define CONFIG_ENV_OFFSET 0x300000 - #define CONFIG_BOOTP_SERVERIP #define CONFIG_EXTRA_ENV_SETTINGS \ diff --git a/include/configs/xilinx_zynqmp.h b/include/configs/xilinx_zynqmp.h index ebc6c6f3e0..ef242c7962 100644 --- a/include/configs/xilinx_zynqmp.h +++ b/include/configs/xilinx_zynqmp.h @@ -99,9 +99,6 @@ # define PARTS_DEFAULT #endif -/* Do not preserve environment */ -#define CONFIG_ENV_SIZE 0x8000 - /* Monitor Command Prompt */ /* Console I/O Buffer Size */ #define CONFIG_SYS_CBSIZE 2048 diff --git a/include/configs/zynq-common.h b/include/configs/zynq-common.h index a6f2aceea1..c41dc2c907 100644 --- a/include/configs/zynq-common.h +++ b/include/configs/zynq-common.h @@ -121,22 +121,9 @@ # define CONFIG_SYS_EEPROM_SIZE 1024 /* Bytes */ #endif -/* Total Size of Environment Sector */ -#ifndef CONFIG_ENV_SIZE -# define CONFIG_ENV_SIZE (128 << 10) -#endif - /* Allow to overwrite serial and ethaddr */ #define CONFIG_ENV_OVERWRITE -/* Environment */ -#ifndef CONFIG_ENV_IS_NOWHERE -# define CONFIG_ENV_SECT_SIZE CONFIG_ENV_SIZE -# ifndef CONFIG_ENV_OFFSET -# define CONFIG_ENV_OFFSET 0xE0000 -# endif -#endif - /* enable preboot to be loaded before CONFIG_BOOTDELAY */ #define CONFIG_PREBOOT |