diff mbox series

[U-Boot] armv8: zynqmp: Map PCIe High as device memory

Message ID b8e8a72a999fd68d21e20bd7ce69832727279574.1515498677.git.michal.simek@xilinx.com
State Accepted
Commit 501fbc6744edbf607329f36c378abbab53cdc8f4
Delegated to: Michal Simek
Headers show
Series [U-Boot] armv8: zynqmp: Map PCIe High as device memory | expand

Commit Message

Michal Simek Jan. 9, 2018, 11:51 a.m. UTC 
From: Anders Hedlund <anders.j.hedlund@gmail.com>

Set the 8GB PCIe High area as device memory.
Also extend the DDR High area to cover the full 32GB range.

Signed-off-by: Anders Hedlund <anders.j.hedlund@gmail.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---

 arch/arm/cpu/armv8/zynqmp/cpu.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm/cpu/armv8/zynqmp/cpu.c b/arch/arm/cpu/armv8/zynqmp/cpu.c
index f026cb4511f0..4596d6bff479 100644
--- a/arch/arm/cpu/armv8/zynqmp/cpu.c
+++ b/arch/arm/cpu/armv8/zynqmp/cpu.c
@@ -48,20 +48,20 @@  static struct mm_region zynqmp_mem_map[] = {
 #endif
 		.virt = 0x400000000UL,
 		.phys = 0x400000000UL,
-		.size = 0x200000000UL,
+		.size = 0x400000000UL,
 		.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
 			 PTE_BLOCK_NON_SHARE |
 			 PTE_BLOCK_PXN | PTE_BLOCK_UXN
 	}, {
-		.virt = 0x600000000UL,
-		.phys = 0x600000000UL,
+		.virt = 0x800000000UL,
+		.phys = 0x800000000UL,
 		.size = 0x800000000UL,
 		.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
 			 PTE_BLOCK_INNER_SHARE
 	}, {
-		.virt = 0xe00000000UL,
-		.phys = 0xe00000000UL,
-		.size = 0xf200000000UL,
+		.virt = 0x1000000000UL,
+		.phys = 0x1000000000UL,
+		.size = 0xf000000000UL,
 		.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
 			 PTE_BLOCK_NON_SHARE |
 			 PTE_BLOCK_PXN | PTE_BLOCK_UXN