From 9c152edd12ba57bb3e3a570652e6493a8264e5af Mon Sep 17 00:00:00 2001
From: Michal Simek <michal.simek@xilinx.com>
Date: Mon, 30 May 2016 10:41:26 +0200
Subject: [PATCH] ARM64: zynqmp: Extend page_table_size
0xc000 is not sufficient page table size if dc4 with 4 gems
is enabled.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---
arch/arm/cpu/armv8/zynqmp/cpu.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm/cpu/armv8/zynqmp/cpu.c b/arch/arm/cpu/armv8/zynqmp/cpu.c
index 5dd3cd86cf..509f0aa387 100644
--- a/arch/arm/cpu/armv8/zynqmp/cpu.c
+++ b/arch/arm/cpu/armv8/zynqmp/cpu.c
@@ -63,6 +63,11 @@ static struct mm_region zynqmp_mem_map[] = {
};
struct mm_region *mem_map = zynqmp_mem_map;
+u64 get_page_table_size(void)
+{
+ return 0x14000;
+}
+
static unsigned int zynqmp_get_silicon_version_secure(void)
{
u32 ver;
--
2.39.5