diff options
| author | Priyanka Jain | 2017-04-28 10:41:35 +0530 |
|---|---|---|
| committer | York Sun | 2017-05-23 09:38:55 -0700 |
| commit | 89a168f776cbc15a2ff1f25a0f4e54f9bbaffdec (patch) | |
| tree | 75847372e65a78d09a12335dcdecf992a1fd5403 /board | |
| parent | d1418c15c81dfa798b38ee164d6fb6a4a6f3b6d9 (diff) | |
armv8: ls2080ardb: Add QSPI-boot support
QSPI-boot is supported on LS2088ARDB RevF board with LS2088A SoC.
LS2088ARDB RevF Board has limitation that QIXIS can not be accessed.
CONFIG_FSL_QIXIS is not enabled.
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Signed-off-by: Suresh Gupta <suresh.gupta@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Diffstat (limited to 'board')
| -rw-r--r-- | board/freescale/ls2080ardb/MAINTAINERS | 5 | ||||
| -rw-r--r-- | board/freescale/ls2080ardb/README | 26 |
2 files changed, 31 insertions, 0 deletions
diff --git a/board/freescale/ls2080ardb/MAINTAINERS b/board/freescale/ls2080ardb/MAINTAINERS index 759a14605c6..3175ba38364 100644 --- a/board/freescale/ls2080ardb/MAINTAINERS +++ b/board/freescale/ls2080ardb/MAINTAINERS @@ -7,6 +7,11 @@ F: include/configs/ls2080ardb.h F: configs/ls2080ardb_defconfig F: configs/ls2080ardb_nand_defconfig +LS2088A_QSPI-boot BOARD +M: Priyanka Jain <priyanka.jain@nxp.com> +S: Maintained +F: configs/ls2088ardb_qspi_defconfig + LS2080A_SECURE_BOOT BOARD M: Saksham Jain <saksham.jain@nxp.freescale.com> S: Maintained diff --git a/board/freescale/ls2080ardb/README b/board/freescale/ls2080ardb/README index 0c9c574f338..873aadfab1a 100644 --- a/board/freescale/ls2080ardb/README +++ b/board/freescale/ls2080ardb/README @@ -43,6 +43,7 @@ Memory map from core's view 0x00_0000_0000 .. 0x00_000F_FFFF Boot Rom 0x00_0100_0000 .. 0x00_0FFF_FFFF CCSR 0x00_1800_0000 .. 0x00_181F_FFFF OCRAM +0x00_2000_0000 .. 0x00_2FFF_FFFF QSPI region #1 0x00_3000_0000 .. 0x00_3FFF_FFFF IFC region #1 0x00_8000_0000 .. 0x00_FFFF_FFFF DDR region #1 0x05_1000_0000 .. 0x05_FFFF_FFFF IFC region #2 @@ -68,6 +69,31 @@ Booting Options --------------- a) NOR boot b) NAND boot +c) QSPI boot + +cfg_rcw_src switches needs to be changed for booting from different option. +Refer to board documentation for correct switch setting. + +QSPI boot details +=================== +Supported only for + LS2088ARDB RevF board with LS2088A SoC. + +Images needs to be copied to QSPI flash +as per memory map given below. + +Memory map for QSPI flash +------------------------- +Image Flash Offset +RCW+PBI 0x00000000 +Boot firmware (U-Boot) 0x00100000 +Boot firmware Environment 0x00300000 +PPA firmware 0x00400000 +Cortina PHY firmware 0x00980000 +DPAA2 MC 0x00A00000 +DPAA2 DPL 0x00D00000 +DPAA2 DPC 0x00E00000 +Kernel.itb 0x01000000 Booting Linux flavors which do not support 48-bit VA (< Linux 3.18) ------------------------------------------------------------------- |