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/rk3399_rockchip-uboot/cmd/
H A Dboot_android.cee465021feb46515c76fe2291d3fdf31eb6dbb49 Mon Oct 22 12:20:21 UTC 2018 Joseph Chen <chenjh@rock-chips.com> android: support boot images packed with rockchip android hdr

For some legacy reasons, rockchip use mkbootimg tool to pack android
images with special pack parameters(SDK version lower than 8.1) to
assign kernel/ramdisk/seconds address and page size.

Android hdr on RK3399 SDK-7.1:
kernel size: 1299808
kernel address: 60408000
ramdisk size: 1e6b80
ramdisk addrress: 62000000
second size: 41c00
second address: 60f00000
tags address: 60088000
page size: 4000
header_version: 0
os_version: e041114 (ver: 1.7.2, level: 2017.4)
name:
cmdline: buildvariant=userdebug

The kernel/ramdisk/seconds address base is not from 0x10000000 and
page size is not 0x800!

This patch makes bootflow to compatible with above legacy packing.

Change-Id: I663a0d1386694658c97586706ff21ed887d6a2e7
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
/rk3399_rockchip-uboot/common/
H A Dimage-android.cee465021feb46515c76fe2291d3fdf31eb6dbb49 Mon Oct 22 12:20:21 UTC 2018 Joseph Chen <chenjh@rock-chips.com> android: support boot images packed with rockchip android hdr

For some legacy reasons, rockchip use mkbootimg tool to pack android
images with special pack parameters(SDK version lower than 8.1) to
assign kernel/ramdisk/seconds address and page size.

Android hdr on RK3399 SDK-7.1:
kernel size: 1299808
kernel address: 60408000
ramdisk size: 1e6b80
ramdisk addrress: 62000000
second size: 41c00
second address: 60f00000
tags address: 60088000
page size: 4000
header_version: 0
os_version: e041114 (ver: 1.7.2, level: 2017.4)
name:
cmdline: buildvariant=userdebug

The kernel/ramdisk/seconds address base is not from 0x10000000 and
page size is not 0x800!

This patch makes bootflow to compatible with above legacy packing.

Change-Id: I663a0d1386694658c97586706ff21ed887d6a2e7
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
H A Dandroid_bootloader.cee465021feb46515c76fe2291d3fdf31eb6dbb49 Mon Oct 22 12:20:21 UTC 2018 Joseph Chen <chenjh@rock-chips.com> android: support boot images packed with rockchip android hdr

For some legacy reasons, rockchip use mkbootimg tool to pack android
images with special pack parameters(SDK version lower than 8.1) to
assign kernel/ramdisk/seconds address and page size.

Android hdr on RK3399 SDK-7.1:
kernel size: 1299808
kernel address: 60408000
ramdisk size: 1e6b80
ramdisk addrress: 62000000
second size: 41c00
second address: 60f00000
tags address: 60088000
page size: 4000
header_version: 0
os_version: e041114 (ver: 1.7.2, level: 2017.4)
name:
cmdline: buildvariant=userdebug

The kernel/ramdisk/seconds address base is not from 0x10000000 and
page size is not 0x800!

This patch makes bootflow to compatible with above legacy packing.

Change-Id: I663a0d1386694658c97586706ff21ed887d6a2e7
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>