From: Li Yang <leoli@freescale.com>
Date: Mon, 24 Jan 2011 17:09:52 +0000 (+0000)
Subject: powerpc/85xx: Update P2020DS default env settings
X-Git-Tag: v2011.06-rc1~185^2~42
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=ccc4a8d89f8abcd30c25ac67a5aa5e57ac2eb515;p=oweals%2Fu-boot.git

powerpc/85xx: Update P2020DS default env settings

Read MAC address from EEPROM. Add hwconfig settings.

Modified the default othbootargs to include the cache-sram-size
parameter. This parameter is needed as the L2 as SRAM is ON by
default in the P2020RDB kernel and used by the Gianfar driver.

Also cleanup some of the boot commands.

Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Zhao Chenhui <b35336@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---

diff --git a/include/configs/P2020DS.h b/include/configs/P2020DS.h
index d4770f2774..6648d6ea47 100644
--- a/include/configs/P2020DS.h
+++ b/include/configs/P2020DS.h
@@ -674,13 +674,8 @@
 /* The mac addresses for all ethernet interface */
 #if defined(CONFIG_TSEC_ENET)
 #define CONFIG_HAS_ETH0
-#define CONFIG_ETHADDR	00:E0:0C:02:00:FD
 #define CONFIG_HAS_ETH1
-#define CONFIG_ETH1ADDR	00:E0:0C:02:01:FD
 #define CONFIG_HAS_ETH2
-#define CONFIG_ETH2ADDR	00:E0:0C:02:02:FD
-#define CONFIG_HAS_ETH3
-#define CONFIG_ETH3ADDR	00:E0:0C:02:03:FD
 #endif
 
 #define CONFIG_IPADDR		192.168.1.254
@@ -703,8 +698,8 @@
 #define CONFIG_BAUDRATE	115200
 
 #define	CONFIG_EXTRA_ENV_SETTINGS				\
- "perf_mode=stable\0"			\
- "memctl_intlv_ctl=2\0"						\
+ "perf_mode=performance\0"			\
+ "hwconfig=fsl_ddr:ctlr_intlv=bank,bank_intlv=cs0_cs1\0"	\
  "netdev=eth0\0"						\
  "uboot=" MK_STR(CONFIG_UBOOTPATH) "\0"				\
  "tftpflash=tftpboot $loadaddr $uboot; "			\
@@ -713,18 +708,25 @@
 	"cp.b $loadaddr " MK_STR(CONFIG_SYS_TEXT_BASE) " $filesize; "	\
 	"protect on " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; "		\
 	"cmp.b $loadaddr " MK_STR(CONFIG_SYS_TEXT_BASE) " $filesize\0"	\
+ "satabootcmd=setenv bootargs root=/dev/$bdev rw "	\
+	"console=$consoledev,$baudrate $othbootargs;"	\
+	"tftp $loadaddr $bootfile;"			\
+	"tftp $fdtaddr $fdtfile;"			\
+	"bootm $loadaddr - $fdtaddr"			\
  "consoledev=ttyS0\0"				\
  "ramdiskaddr=2000000\0"			\
  "ramdiskfile=p2020ds/ramdisk.uboot\0"		\
  "fdtaddr=c00000\0"				\
+ "othbootargs=cache-sram-size=0x10000\0"	\
  "fdtfile=p2020ds/p2020ds.dtb\0"		\
- "bdev=sda3\0"
+ "bdev=sda3\0"					\
+ "partition=scsi 0:0\0"
 
 #define CONFIG_HDBOOT				\
  "setenv bootargs root=/dev/$bdev rw "		\
  "console=$consoledev,$baudrate $othbootargs;"	\
- "tftp $loadaddr $bootfile;"			\
- "tftp $fdtaddr $fdtfile;"			\
+ "ext2load $partition $loadaddr $bootfile;"	\
+ "ext2load $partition $fdtaddr $fdtfile;"	\
  "bootm $loadaddr - $fdtaddr"
 
 #define CONFIG_NFSBOOTCOMMAND		\