diff mbox series

[U-Boot,PATCHv2,10/14] powerpc: Enable device tree support for P4080DS

Message ID 20190820093536.39407-11-Zhiqiang.Hou@nxp.com
State Awaiting Upstream
Delegated to: Prabhakar Kushwaha
Headers show
Series powerpc: Enable device tree support | expand

Commit Message

Z.Q. Hou Aug. 20, 2019, 9:35 a.m. UTC 
Add device tree for P4080DS board and enable CONFIG_OF_CONTROL
so that device tree can be compiled.

Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
---
V2:
 - No change.

 arch/powerpc/dts/Makefile          |  1 +
 arch/powerpc/dts/p4080.dtsi        | 83 ++++++++++++++++++++++++++++++++++++++
 arch/powerpc/dts/p4080ds.dts       | 18 +++++++++
 configs/P4080DS_SDCARD_defconfig   |  3 ++
 configs/P4080DS_SPIFLASH_defconfig |  3 ++
 configs/P4080DS_defconfig          |  3 ++
 6 files changed, 111 insertions(+)
 create mode 100644 arch/powerpc/dts/p4080.dtsi
 create mode 100644 arch/powerpc/dts/p4080ds.dts
diff mbox series

Patch

diff --git a/arch/powerpc/dts/Makefile b/arch/powerpc/dts/Makefile
index fe2d4e4..ffd929c 100644
--- a/arch/powerpc/dts/Makefile
+++ b/arch/powerpc/dts/Makefile
@@ -5,6 +5,7 @@  dtb-$(CONFIG_TARGET_P1020RDB_PD) += p1020rdb-pd.dtb
 dtb-$(CONFIG_TARGET_P2020RDB) += p2020rdb-pc.dtb p2020rdb-pc_36b.dtb
 dtb-$(CONFIG_TARGET_P2041RDB) += p2041rdb.dtb
 dtb-$(CONFIG_TARGET_P3041DS) += p3041ds.dtb
+dtb-$(CONFIG_TARGET_P4080DS) += p4080ds.dtb
 dtb-$(CONFIG_TARGET_T1024RDB) += t1024rdb.dtb
 dtb-$(CONFIG_TARGET_T1042D4RDB) += t1042d4rdb.dtb
 dtb-$(CONFIG_TARGET_T2080QDS) += t2080qds.dtb
diff --git a/arch/powerpc/dts/p4080.dtsi b/arch/powerpc/dts/p4080.dtsi
new file mode 100644
index 0000000..7c8dbae
--- /dev/null
+++ b/arch/powerpc/dts/p4080.dtsi
@@ -0,0 +1,83 @@ 
+// SPDX-License-Identifier: GPL-2.0+ OR X11
+/*
+ * P4080/P4040 Silicon/SoC Device Tree Source (pre include)
+ *
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
+ * Copyright 2019 NXP
+ */
+
+/dts-v1/;
+
+/include/ "e500mc_power_isa.dtsi"
+
+/ {
+	compatible = "fsl,P4080";
+	#address-cells = <2>;
+	#size-cells = <2>;
+	interrupt-parent = <&mpic>;
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu0: PowerPC,e500mc@0 {
+			device_type = "cpu";
+			reg = <0>;
+			fsl,portid-mapping = <0x80000000>;
+		};
+		cpu1: PowerPC,e500mc@1 {
+			device_type = "cpu";
+			reg = <1>;
+			fsl,portid-mapping = <0x40000000>;
+		};
+		cpu2: PowerPC,e500mc@2 {
+			device_type = "cpu";
+			reg = <2>;
+			fsl,portid-mapping = <0x20000000>;
+		};
+		cpu3: PowerPC,e500mc@3 {
+			device_type = "cpu";
+			reg = <3>;
+			fsl,portid-mapping = <0x10000000>;
+		};
+		cpu4: PowerPC,e500mc@4 {
+			device_type = "cpu";
+			reg = <4>;
+			fsl,portid-mapping = <0x08000000>;
+		};
+		cpu5: PowerPC,e500mc@5 {
+			device_type = "cpu";
+			reg = <5>;
+			fsl,portid-mapping = <0x04000000>;
+		};
+		cpu6: PowerPC,e500mc@6 {
+			device_type = "cpu";
+			reg = <6>;
+			fsl,portid-mapping = <0x02000000>;
+		};
+		cpu7: PowerPC,e500mc@7 {
+			device_type = "cpu";
+			reg = <7>;
+			fsl,portid-mapping = <0x01000000>;
+		};
+	};
+
+	soc: soc@ffe000000 {
+		ranges = <0x00000000 0xf 0xfe000000 0x1000000>;
+		reg = <0xf 0xfe000000 0 0x00001000>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		device_type = "soc";
+		compatible = "simple-bus";
+
+		mpic: pic@40000 {
+			interrupt-controller;
+			#address-cells = <0>;
+			#interrupt-cells = <4>;
+			reg = <0x40000 0x40000>;
+			compatible = "fsl,mpic", "chrp,open-pic";
+			device_type = "open-pic";
+			clock-frequency = <0x0>;
+		};
+	};
+};
diff --git a/arch/powerpc/dts/p4080ds.dts b/arch/powerpc/dts/p4080ds.dts
new file mode 100644
index 0000000..15a0f66
--- /dev/null
+++ b/arch/powerpc/dts/p4080ds.dts
@@ -0,0 +1,18 @@ 
+// SPDX-License-Identifier: GPL-2.0+ OR X11
+/*
+ * P4080DS Device Tree Source
+ *
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
+ * Copyright 2019 NXP
+ */
+
+/include/ "p4080.dtsi"
+
+/ {
+	model = "fsl,P4080DS";
+	compatible = "fsl,P4080DS";
+	#address-cells = <2>;
+	#size-cells = <2>;
+	interrupt-parent = <&mpic>;
+
+};
diff --git a/configs/P4080DS_SDCARD_defconfig b/configs/P4080DS_SDCARD_defconfig
index b67e12a..0aaf09a 100644
--- a/configs/P4080DS_SDCARD_defconfig
+++ b/configs/P4080DS_SDCARD_defconfig
@@ -1,7 +1,10 @@ 
 CONFIG_PPC=y
 CONFIG_SYS_TEXT_BASE=0xFFF40000
 CONFIG_MPC85xx=y
+CONFIG_MPC85XX_HAVE_RESET_VECTOR=y
 CONFIG_TARGET_P4080DS=y
+CONFIG_DEFAULT_DEVICE_TREE="p4080ds"
+CONFIG_OF_CONTROL=y
 CONFIG_FIT=y
 CONFIG_FIT_VERBOSE=y
 CONFIG_OF_BOARD_SETUP=y
diff --git a/configs/P4080DS_SPIFLASH_defconfig b/configs/P4080DS_SPIFLASH_defconfig
index b108367..3a91df2 100644
--- a/configs/P4080DS_SPIFLASH_defconfig
+++ b/configs/P4080DS_SPIFLASH_defconfig
@@ -1,7 +1,10 @@ 
 CONFIG_PPC=y
 CONFIG_SYS_TEXT_BASE=0xFFF40000
 CONFIG_MPC85xx=y
+CONFIG_MPC85XX_HAVE_RESET_VECTOR=y
 CONFIG_TARGET_P4080DS=y
+CONFIG_DEFAULT_DEVICE_TREE="p4080ds"
+CONFIG_OF_CONTROL=y
 CONFIG_FIT=y
 CONFIG_FIT_VERBOSE=y
 CONFIG_OF_BOARD_SETUP=y
diff --git a/configs/P4080DS_defconfig b/configs/P4080DS_defconfig
index ee4f51d..d89d69f 100644
--- a/configs/P4080DS_defconfig
+++ b/configs/P4080DS_defconfig
@@ -1,7 +1,10 @@ 
 CONFIG_PPC=y
 CONFIG_SYS_TEXT_BASE=0xEFF40000
 CONFIG_MPC85xx=y
+CONFIG_MPC85XX_HAVE_RESET_VECTOR=y
 CONFIG_TARGET_P4080DS=y
+CONFIG_DEFAULT_DEVICE_TREE="p4080ds"
+CONFIG_OF_CONTROL=y
 CONFIG_FIT=y
 CONFIG_FIT_VERBOSE=y
 CONFIG_OF_BOARD_SETUP=y