diff options
| author | Atish Patra <atish.patra@wdc.com> | 2019-07-02 05:47:33 +0300 |
|---|---|---|
| committer | Anup Patel <anup.patel@wdc.com> | 2019-07-02 07:46:00 +0300 |
| commit | 42c938e3f0ed2b8c48c815daa1a3cea8a9f71b70 (patch) | |
| tree | 07892d9bb08f7f6ee83139ee81bd38ba54a90b8b /docs | |
| parent | bb3edd36afedc03903930380bef93ed77e83aef8 (diff) | |
| download | opensbi-42c938e3f0ed2b8c48c815daa1a3cea8a9f71b70.tar.xz | |
platform: Remove the HiFive Unleashed expansion board DT.
The Linux kernel will maintain the device tree (DT) for HiFive Unleashed
from release v5.2-rc6. This DT is incompatible with previous DT
present for Microsemi expansion board in OpenSBI.
Since, OpenSBI will directly load the pre-built DTB from kernel now onwards,
no need to keep the out-of-date DT in openSBI. Remove this DT and
it's related documentation.
Signed-off-by: Atish Patra <atish.patra@wdc.com>
Acked-by: Anup Patel <anup.patel@wdc.com>
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/platform/sifive_fu540.md | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/docs/platform/sifive_fu540.md b/docs/platform/sifive_fu540.md index 2c30e57..7b0a178 100644 --- a/docs/platform/sifive_fu540.md +++ b/docs/platform/sifive_fu540.md @@ -199,18 +199,3 @@ At U-Boot prompt execute the following boot command to boot Linux. ``` bootm ${kernel_addr_r} - ${fdtcontroladdr} ``` - -Booting SiFive Fu540 Platform with Microsemi Expansion board ------------------------------------------------------------- - -Until the Linux kernel has in-tree support for device trees and upstream U-Boot -is fully supported on the HiFive Unleashed you can follow these steps to boot -Linux with the Microsemi expansion board. This method should not be copied on -future boards and is considered a temporary solution until we can use a more -standardised boot flow. - -To boot the Linux kernel with a device tree that has support for the Microsemi -Expansion board you can include the following line when compiling the firmware: -``` -FW_PAYLOAD_FDT="HiFiveUnleashed-MicroSemi-Expansion.dtb" -``` |