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authorLiu Gang <Gang.Liu@freescale.com>2013-05-07 16:30:50 +0800
committerAndy Fleming <afleming@freescale.com>2013-06-20 17:08:49 -0500
commit69fdf900105d9f730b526c760c082d1f6641a489 (patch)
tree9d6c51856acdfe121c61b5de82028c797e346b55 /boards.cfg
parent3e531b0ba96590ab3e86ee3b5c9fa8a2e91b6849 (diff)
powerpc/t4qds: Slave module for boot from SRIO and PCIE
When a T4 board boots from SRIO or PCIE, it needs to finish these processes: 1. Set all the cores in holdoff status. 2. Set the boot location to one PCIE or SRIO interface by RCW. 3. Set a specific TLB entry for the boot process. 4. Set a LAW entry with the TargetID of one PCIE or SRIO for the boot. 5. Set a specific TLB entry in order to fetch ucode and ENV from master. 6. Set a LAW entry with the TargetID one of the PCIE ports for ucode and ENV. 7. Slave's u-boot image should be generated specifically by make xxxx_SRIO_PCIE_BOOT_config. This will set SYS_TEXT_BASE=0xFFF80000 and other configurations. For more information about the feature of Boot from SRIO/PCIE, please refer to the document doc/README.srio-pcie-boot-corenet. Signed-off-by: Liu Gang <Gang.Liu@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
Diffstat (limited to 'boards.cfg')
-rw-r--r--boards.cfg1
1 files changed, 1 insertions, 0 deletions
diff --git a/boards.cfg b/boards.cfg
index 009e8961b04..4993220b570 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -917,6 +917,7 @@ stxssa_4M powerpc mpc85xx stxssa stx
T4240QDS powerpc mpc85xx t4qds freescale - T4240QDS:PPC_T4240
T4240QDS_SDCARD powerpc mpc85xx t4qds freescale - T4240QDS:PPC_T4240,RAMBOOT_PBL,SDCARD,SYS_TEXT_BASE=0xFFF80000
T4240QDS_SPIFLASH powerpc mpc85xx t4qds freescale - T4240QDS:PPC_T4240,RAMBOOT_PBL,SPIFLASH,SYS_TEXT_BASE=0xFFF80000
+T4240QDS_SRIO_PCIE_BOOT powerpc mpc85xx t4qds freescale - T4240QDS:PPC_T4240,SRIO_PCIE_BOOT_SLAVE,SYS_TEXT_BASE=0xFFF80000
T4160QDS powerpc mpc85xx t4qds freescale - T4240QDS:PPC_T4160
T4160QDS_SDCARD powerpc mpc85xx t4qds freescale - T4240QDS:PPC_T4160,RAMBOOT_PBL,SDCARD,SYS_TEXT_BASE=0xFFF80000
T4160QDS_SPIFLASH powerpc mpc85xx t4qds freescale - T4240QDS:PPC_T4160,RAMBOOT_PBL,SPIFLASH,SYS_TEXT_BASE=0xFFF80000