From 56c27438bd2ace11c520559a073e6eac92802a13 Mon Sep 17 00:00:00 2001 From: Steven Kao Date: Fri, 9 Feb 2018 21:01:49 +0800 Subject: [PATCH] Tegra194: 40-bit wide memory address space This patch updates the memory address space, physical and virtual, to be 40-bits wide for all Tegra194 platforms. Change-Id: Ie1bcdec2c4e8e15975048ce1c2a31c2ae0dd494c Signed-off-by: Steven Kao --- plat/nvidia/tegra/include/t194/tegra_def.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/plat/nvidia/tegra/include/t194/tegra_def.h b/plat/nvidia/tegra/include/t194/tegra_def.h index 1a9ba0a84..67f5abbd2 100644 --- a/plat/nvidia/tegra/include/t194/tegra_def.h +++ b/plat/nvidia/tegra/include/t194/tegra_def.h @@ -9,6 +9,12 @@ #include +/******************************************************************************* + * Chip specific page table and MMU setup constants + ******************************************************************************/ +#define PLAT_PHY_ADDR_SPACE_SIZE (ULL(1) << 40) +#define PLAT_VIRT_ADDR_SPACE_SIZE (ULL(1) << 40) + /******************************************************************************* * These values are used by the PSCI implementation during the `CPU_SUSPEND` * and `SYSTEM_SUSPEND` calls as the `state-id` field in the 'power state' -- GitLab