[PATCH V1] ARM: dts: tegra: Modify pcie memory space size

[Jay Agarwal]

- decrease non-prefetch memory size to 128 MB
- increase prefetch memory size to 384 MB
- above change is done because most pcie devices
  prefetch memory size requirement is quite higher
  compared to non-prefetch memory space.

Signed-off-by: Jay Agarwal <jagarwal@xxxxxxxxxx>
---
Patch is based on remotes/gitorious_thierryreding_linux/tegra/next and should be applied on top of this

 arch/arm/boot/dts/tegra20.dtsi |    4 ++--
 arch/arm/boot/dts/tegra30.dtsi |    4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index fd2a7e1..e09e97f 100644
--- a/arch/arm/boot/dts/tegra20.dtsi
+++ b/arch/arm/boot/dts/tegra20.dtsi
@@ -483,8 +483,8 @@
 		ranges = <0x82000000 0 0x80000000 0x80000000 0 0x00001000   /* port 0 registers */
 			  0x82000000 0 0x80001000 0x80001000 0 0x00001000   /* port 1 registers */
 			  0x81000000 0 0          0x82000000 0 0x00010000   /* downstream I/O */
-			  0x82000000 0 0xa0000000 0xa0000000 0 0x10000000   /* non-prefetchable memory */
-			  0xc2000000 0 0xb0000000 0xb0000000 0 0x10000000>; /* prefetchable memory */
+			  0x82000000 0 0xa0000000 0xa0000000 0 0x08000000   /* non-prefetchable memory */
+			  0xc2000000 0 0xa8000000 0xa8000000 0 0x18000000>; /* prefetchable memory */
 
 		clocks = <&tegra_car 70>, <&tegra_car 72>, <&tegra_car 74>,
 			 <&tegra_car 118>;
diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi
index e0b96bd..b02bbb4 100644
--- a/arch/arm/boot/dts/tegra30.dtsi
+++ b/arch/arm/boot/dts/tegra30.dtsi
@@ -35,8 +35,8 @@
 			  0x82000000 0 0x00001000 0x00001000 0 0x00001000   /* port 1 configuration space */
 			  0x82000000 0 0x00004000 0x00004000 0 0x00001000   /* port 2 configuration space */
 			  0x81000000 0 0          0x02000000 0 0x00010000   /* downstream I/O */
-			  0x82000000 0 0x20000000 0x20000000 0 0x10000000   /* non-prefetchable memory */
-			  0xc2000000 0 0x30000000 0x30000000 0 0x10000000>; /* prefetchable memory */
+			  0x82000000 0 0x20000000 0x20000000 0 0x08000000   /* non-prefetchable memory */
+			  0xc2000000 0 0x28000000 0x28000000 0 0x18000000>; /* prefetchable memory */
 
 		clocks = <&tegra_car 70>, <&tegra_car 72>, <&tegra_car 74>,
 			 <&tegra_car 118>, <&tegra_car 215>;
-- 
1.7.0.4

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