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Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx

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* 'master' of git://git.denx.de/u-boot-mpc85xx:
  powerpc/85xx: add support for env in MMC/SPI on corenet ds boards
  powerpc/85xx: Enable eSPI support on corenet ds boards
This commit is contained in:
Wolfgang Denk
2011-05-19 21:30:22 +02:00
parent 638a48ed60 be827c7ab0
commit b0e51ebca2
3 changed files with 40 additions and 9 deletions
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40
include/configs/corenet_ds.h
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@@ -68,17 +68,34 @@
#define CONFIG_ENV_OVERWRITE
#if defined(CONFIG_RAMBOOT_PBL)
#define CONFIG_SYS_NO_FLASH /* Store ENV in memory only */
#endif
#ifdef CONFIG_SYS_NO_FLASH
#define CONFIG_ENV_IS_NOWHERE
#else
#define CONFIG_ENV_IS_IN_FLASH
#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_SYS_FLASH_CFI
#endif
#if defined(CONFIG_SPIFLASH)
#define CONFIG_SYS_EXTRA_ENV_RELOC
#define CONFIG_ENV_IS_IN_SPI_FLASH
#define CONFIG_ENV_SPI_BUS 0
#define CONFIG_ENV_SPI_CS 0
#define CONFIG_ENV_SPI_MAX_HZ 10000000
#define CONFIG_ENV_SPI_MODE 0
#define CONFIG_ENV_SIZE 0x2000 /* 8KB */
#define CONFIG_ENV_OFFSET 0x100000 /* 1MB */
#define CONFIG_ENV_SECT_SIZE 0x10000
#elif defined(CONFIG_SDCARD)
#define CONFIG_SYS_EXTRA_ENV_RELOC
#define CONFIG_ENV_IS_IN_MMC
#define CONFIG_SYS_MMC_ENV_DEV 0
#define CONFIG_ENV_SIZE 0x2000
#define CONFIG_ENV_OFFSET (512 * 1097)
#else
#define CONFIG_ENV_IS_IN_FLASH
#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
#define CONFIG_ENV_SIZE 0x2000
#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) */
#endif
#define CONFIG_SYS_CLK_FREQ get_board_sys_clk() /* sysclk for MPC85xx */
@@ -350,6 +367,16 @@
#endif
#define CONFIG_SYS_SRIO2_MEM_SIZE 0x10000000 /* 256M */
/*
* eSPI - Enhanced SPI
*/
#define CONFIG_FSL_ESPI
#define CONFIG_SPI_FLASH
#define CONFIG_SPI_FLASH_SPANSION
#define CONFIG_CMD_SF
#define CONFIG_SF_DEFAULT_SPEED 10000000
#define CONFIG_SF_DEFAULT_MODE 0
/*
* General PCI
* Memory space is mapped 1-1, but I/O space must start from 0.
@@ -503,9 +530,6 @@
/*
* Environment
*/
#define CONFIG_ENV_SIZE 0x2000
#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) */
#define CONFIG_LOADS_ECHO /* echo on for serial download */
#define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate change */