ARM: dts: vexpress: Support GICC_DIR operations

The GICv2 CPU interface registers span across 8K, not 4K as indicated in
the DT.  Only the GICC_DIR register is located after the initial 4K
boundary, leaving a functional system but without support for separately
EOI'ing and deactivating interrupts.

After this change the system supports split priority drop and interrupt
deactivation.

Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
[sudeep.holla@arm.com: included same fix for tc1 platform too]
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>

2 files changed, 2 insertions, 2 deletions

diff --git a/arch/arm/boot/dts/vexpress-v2p-ca15-tc1.dts b/arch/arm/boot/dts/vexpress-v2p-ca15-tc1.dts
index 102838fcc588..15f4fd3f4695 100644
--- a/arch/arm/boot/dts/vexpress-v2p-ca15-tc1.dts
+++ b/arch/arm/boot/dts/vexpress-v2p-ca15-tc1.dts
@@ -81,7 +81,7 @@
                 #address-cells = <0>;
                 interrupt-controller;
                 reg = <0 0x2c001000 0 0x1000>,
-                      <0 0x2c002000 0 0x1000>,
+                      <0 0x2c002000 0 0x2000>,
                       <0 0x2c004000 0 0x2000>,
                       <0 0x2c006000 0 0x2000>;
                 interrupts = <1 9 0xf04>;
diff --git a/arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts b/arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts
index 45d08cc37b01..bd107c5a0226 100644
--- a/arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts
+++ b/arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts
@@ -131,7 +131,7 @@
                 #address-cells = <0>;
                 interrupt-controller;
                 reg = <0 0x2c001000 0 0x1000>,
-                      <0 0x2c002000 0 0x1000>,
+                      <0 0x2c002000 0 0x2000>,
                       <0 0x2c004000 0 0x2000>,
                       <0 0x2c006000 0 0x2000>;
                 interrupts = <1 9 0xf04>;