From 42c938e3f0ed2b8c48c815daa1a3cea8a9f71b70 Mon Sep 17 00:00:00 2001 From: Atish Patra Date: Mon, 1 Jul 2019 19:47:33 -0700 Subject: 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 Since, OpenSBI will directly load the pre-built DTB from kernel now onwards, no need to keep the out-of-date DT in openSBI.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 Acked-by: Anup Patel --- docs/platform/sifive_fu540.md | 15 --------------- 1 file changed, 15 deletions(-) (limited to 'docs') 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" -``` -- cgit v1.2.3