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authorSarah Walker <Sarah.Walker@arm.com>2016-02-23 13:45:45 +0000
committerRyan Harkin <ryan.harkin@linaro.org>2016-03-10 07:58:05 +0000
commit939d04adbdf625eb0e17ebc2d03456634ae8e059 (patch)
treedc22b58379168aad8d027995b8444506f49c16e8
parent14ebf51be6ead99b3861d779bdcf3cee18ab81d6 (diff)
downloadkernel-939d04adbdf625eb0e17ebc2d03456634ae8e059.tar.gz
arm64: dts: add device tree for TMIM+VP550+DP650 Juno platform (MMSS-B)
Change-Id: I55c23c21623f896167622d18fc6d7854e394515d
-rw-r--r--arch/arm64/boot/dts/Makefile3
-rw-r--r--arch/arm64/boot/dts/juno_mali_fpga_TMIM_VP550_DP650_SMMU550.dts71
2 files changed, 73 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/Makefile b/arch/arm64/boot/dts/Makefile
index 06db106890d..73e88047d71 100644
--- a/arch/arm64/boot/dts/Makefile
+++ b/arch/arm64/boot/dts/Makefile
@@ -1,7 +1,8 @@
dtb-$(CONFIG_ARCH_VEXPRESS) += rtsm_ve-aemv8a.dtb foundation-v8.dtb \
fvp-base-gicv2-psci.dtb
dtb-$(CONFIG_ARCH_VEXPRESS) += juno.dtb \
- juno_mali_fpga_T860_VP550_DP550_SMMU550.dtb
+ juno_mali_fpga_T860_VP550_DP550_SMMU550.dtb \
+ juno_mali_fpga_TMIM_VP550_DP650_SMMU550.dtb
dtb-$(CONFIG_ARCH_XGENE) += apm-mustang.dtb
targets += dtbs
diff --git a/arch/arm64/boot/dts/juno_mali_fpga_TMIM_VP550_DP650_SMMU550.dts b/arch/arm64/boot/dts/juno_mali_fpga_TMIM_VP550_DP650_SMMU550.dts
new file mode 100644
index 00000000000..d640ab42e17
--- /dev/null
+++ b/arch/arm64/boot/dts/juno_mali_fpga_TMIM_VP550_DP650_SMMU550.dts
@@ -0,0 +1,71 @@
+/*
+ * ARM Ltd. Juno Plaform
+ *
+ * Fast Models FVP v2 support
+ */
+
+#include "juno-common.dtsi"
+
+/ {
+ aliases {
+ malidp0 = &dp0;
+ };
+
+ gpu: gpu@0x6e000000 {
+ compatible = "arm,mali-midgard", "arm,mali";
+ reg = <0x0 0x6e000000 0x0 0x4000>;
+ interrupts = <0 168 4>, <0 168 4>, <0 168 4>;
+ interrupt-names = "JOB", "MMU", "GPU";
+ snoop_enable_smc = <0x8200ff04>;
+ snoop_disable_smc = <0x8200ff05>;
+ };
+
+ dp0: display@6f200000 {
+ compatible = "arm,mali-dp650";
+ reg = <0 0x6f200000 0 0x40000>;
+ interrupts = <0 168 4>, <0 168 4>;
+ interrupt-names = "DE", "SE";
+ clocks = <&db2oscclk2>, <&fpgaosc0>, <&fpgaosc1>, <&fpgaosc1>;
+ clock-names = "pxclk", "mclk", "aclk", "pclk";
+ de-axi-burst-length = <32>;
+ de-axi-outstanding-transactions = <15>;
+ se-axi-burst-length = <32>;
+ se-axi-outstanding-transactions = <15>;
+ se-axi-awqos = <0>;
+ se-axi-awcache = <0>;
+ #stream-id-cells = <5>;
+ port {
+ dp0_out: endpoint {
+ remote-endpoint = <&tx0_in>;
+ };
+ };
+ };
+
+ test-transmitters {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ tx0: video_tx@0 {
+ compatible = "generic,slave_enc_video_tx";
+ reg = <0>;
+ i2c-slave = <&dvi2>;
+ type = "HDMI";
+ type-idx = <0>;
+ port {
+ tx0_in: endpoint {
+ remote-endpoint = <&dp0_out>;
+ };
+ };
+ };
+ };
+
+ smmu0: smmu@6f300000 {
+ compatible = "arm,mmu-500";
+ reg = <0 0x6f300000 0 0x10000>;
+ #global-interrupts = <1>;
+ interrupts = <0 168 4>, <0 168 4>, <0 168 4>;
+ mmu-masters = <&dp0 0x000 0x400 0x800 0xc00 0x1000>;
+ status = "okay";
+ };
+};