From 60237b2a539a8b13b80d589325f25c7d64281dc9 Mon Sep 17 00:00:00 2001 From: Edward Cragg Date: Mon, 14 Mar 2016 14:06:28 +0000 Subject: Change environment fdt_copy_node_names The memory controller fdt nodes specified are not supported in the upstream kernel (for enabling memory frequency scaling), so are disabled to avoid U-Boot crashing in the case that the environment isn't otherwise modified to remove this [1]. Add CPU and PSCI nodes instead, since copying these from the first stage bootloader device tree allows SMP to work. [1] http://elinux.org/Jetson_TX1 --- include/configs/tegra210-common.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/configs/tegra210-common.h b/include/configs/tegra210-common.h index 2a2753e944..3d7d1ed1f4 100644 --- a/include/configs/tegra210-common.h +++ b/include/configs/tegra210-common.h @@ -63,7 +63,7 @@ "fdt_addr_r=0x82000000\0" \ "ramdisk_addr_r=0x83100000\0" \ "fdt_copy_src_addr=0x83080000\0" \ - "fdt_copy_node_names=/memory-controller@7001b000\0" + "fdt_copy_node_names=/cpus:/psci\0" /* Defines for SPL */ #define CONFIG_SPL_TEXT_BASE 0x80108000 -- cgit v1.2.1