feat(plat/arm): Introduce TC1 platform
This renames tc0 platform folder and files to tc, and introduces
TARGET_PLATFORM variable to account for the differences between
TC0 and TC1.
Signed-off-by: Usama Arif <usama.arif@arm.com>
Change-Id: I5b4a83f3453afd12542267091b3edab4c139c5cd
diff --git a/fdts/tc.dts b/fdts/tc.dts
new file mode 100644
index 0000000..f66d556
--- /dev/null
+++ b/fdts/tc.dts
@@ -0,0 +1,443 @@
+/*
+ * Copyright (c) 2020-2021, Arm Limited. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+/dts-v1/;
+
+/ {
+ compatible = "arm,tc";
+ interrupt-parent = <&gic>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ aliases {
+ serial0 = &soc_uart0;
+ };
+
+ chosen {
+ bootargs = "console=ttyAMA0 debug user_debug=31 earlycon=pl011,0x7ff80000 loglevel=9 androidboot.hardware=total_compute androidboot.boot_devices=1c050000.mmci ip=dhcp androidboot.selinux=permissive allow_mismatched_32bit_el0";
+ stdout-path = "serial0:115200n8";
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu-map {
+ cluster0 {
+ core0 {
+ cpu = <&CPU0>;
+ };
+ core1 {
+ cpu = <&CPU1>;
+ };
+ core2 {
+ cpu = <&CPU2>;
+ };
+ core3 {
+ cpu = <&CPU3>;
+ };
+ core4 {
+ cpu = <&CPU4>;
+ };
+ core5 {
+ cpu = <&CPU5>;
+ };
+ core6 {
+ cpu = <&CPU6>;
+ };
+ core7 {
+ cpu = <&CPU7>;
+ };
+ };
+ };
+
+ /*
+ * The timings below are just to demonstrate working cpuidle.
+ * These values may be inaccurate.
+ */
+ idle-states {
+ entry-method = "arm,psci";
+
+ CPU_SLEEP_0: cpu-sleep-0 {
+ compatible = "arm,idle-state";
+ arm,psci-suspend-param = <0x0010000>;
+ local-timer-stop;
+ entry-latency-us = <300>;
+ exit-latency-us = <1200>;
+ min-residency-us = <2000>;
+ };
+ CLUSTER_SLEEP_0: cluster-sleep-0 {
+ compatible = "arm,idle-state";
+ arm,psci-suspend-param = <0x1010000>;
+ local-timer-stop;
+ entry-latency-us = <400>;
+ exit-latency-us = <1200>;
+ min-residency-us = <2500>;
+ };
+ };
+
+ CPU0:cpu@0 {
+ device_type = "cpu";
+ compatible = "arm,armv8";
+ reg = <0x0>;
+ enable-method = "psci";
+ clocks = <&scmi_dvfs 0>;
+ cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
+ capacity-dmips-mhz = <406>;
+ };
+
+ CPU1:cpu@100 {
+ device_type = "cpu";
+ compatible = "arm,armv8";
+ reg = <0x100>;
+ enable-method = "psci";
+ clocks = <&scmi_dvfs 0>;
+ cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
+ capacity-dmips-mhz = <406>;
+ };
+
+ CPU2:cpu@200 {
+ device_type = "cpu";
+ compatible = "arm,armv8";
+ reg = <0x200>;
+ enable-method = "psci";
+ clocks = <&scmi_dvfs 0>;
+ cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
+ capacity-dmips-mhz = <406>;
+ };
+
+ CPU3:cpu@300 {
+ device_type = "cpu";
+ compatible = "arm,armv8";
+ reg = <0x300>;
+ enable-method = "psci";
+ clocks = <&scmi_dvfs 0>;
+ cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
+ capacity-dmips-mhz = <406>;
+ };
+
+ CPU4:cpu@400 {
+ device_type = "cpu";
+ compatible = "arm,armv8";
+ reg = <0x400>;
+ enable-method = "psci";
+ clocks = <&scmi_dvfs 1>;
+ cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
+ capacity-dmips-mhz = <912>;
+ };
+
+ CPU5:cpu@500 {
+ device_type = "cpu";
+ compatible = "arm,armv8";
+ reg = <0x500>;
+ enable-method = "psci";
+ clocks = <&scmi_dvfs 1>;
+ cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
+ capacity-dmips-mhz = <912>;
+ };
+
+ CPU6:cpu@600 {
+ device_type = "cpu";
+ compatible = "arm,armv8";
+ reg = <0x600>;
+ enable-method = "psci";
+ clocks = <&scmi_dvfs 1>;
+ cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
+ capacity-dmips-mhz = <912>;
+ };
+
+ CPU7:cpu@700 {
+ device_type = "cpu";
+ compatible = "arm,armv8";
+ reg = <0x700>;
+ enable-method = "psci";
+ clocks = <&scmi_dvfs 2>;
+ cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
+ capacity-dmips-mhz = <1024>;
+ };
+
+ };
+
+ memory@80000000 {
+ device_type = "memory";
+ reg = <0x0 0x80000000 0x0 0x7d000000>;
+ };
+
+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ optee@0xfce00000 {
+ reg = <0x00000000 0xfce00000 0 0x00200000>;
+ no-map;
+ };
+ };
+
+ psci {
+ compatible = "arm,psci-1.0", "arm,psci-0.2";
+ method = "smc";
+ };
+
+ sram: sram@6000000 {
+ compatible = "mmio-sram";
+ reg = <0x0 0x06000000 0x0 0x8000>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x0 0x06000000 0x8000>;
+
+ cpu_scp_scmi_mem: scp-shmem@0 {
+ compatible = "arm,scmi-shmem";
+ reg = <0x0 0x80>;
+ };
+ };
+
+ mbox_db_rx: mhu@45010000 {
+ compatible = "arm,mhuv2-rx","arm,primecell";
+ reg = <0x0 0x45010000 0x0 0x1000>;
+ clocks = <&soc_refclk100mhz>;
+ clock-names = "apb_pclk";
+ #mbox-cells = <2>;
+ interrupts = <0 317 4>;
+ interrupt-names = "mhu_rx";
+ mhu-protocol = "doorbell";
+ arm,mhuv2-protocols = <0 1>;
+ };
+
+ mbox_db_tx: mhu@45000000 {
+ compatible = "arm,mhuv2-tx","arm,primecell";
+ reg = <0x0 0x45000000 0x0 0x1000>;
+ clocks = <&soc_refclk100mhz>;
+ clock-names = "apb_pclk";
+ #mbox-cells = <2>;
+ interrupt-names = "mhu_tx";
+ mhu-protocol = "doorbell";
+ arm,mhuv2-protocols = <0 1>;
+ };
+
+ scmi {
+ compatible = "arm,scmi";
+ mbox-names = "tx", "rx";
+ mboxes = <&mbox_db_tx 0 0 &mbox_db_rx 0 0 >;
+ shmem = <&cpu_scp_scmi_mem &cpu_scp_scmi_mem>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ scmi_dvfs: protocol@13 {
+ reg = <0x13>;
+ #clock-cells = <1>;
+ };
+
+ scmi_clk: protocol@14 {
+ reg = <0x14>;
+ #clock-cells = <1>;
+ };
+ };
+
+ gic: interrupt-controller@2c010000 {
+ compatible = "arm,gic-600", "arm,gic-v3";
+ #address-cells = <2>;
+ #interrupt-cells = <3>;
+ #size-cells = <2>;
+ ranges;
+ interrupt-controller;
+ reg = <0x0 0x30000000 0 0x10000>, /* GICD */
+ <0x0 0x30080000 0 0x200000>; /* GICR */
+ interrupts = <0x1 0x9 0x4>;
+ };
+
+ timer {
+ compatible = "arm,armv8-timer";
+ interrupts = <0x1 13 0x8>,
+ <0x1 14 0x8>,
+ <0x1 11 0x8>,
+ <0x1 10 0x8>;
+ };
+
+ soc_refclk100mhz: refclk100mhz {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <100000000>;
+ clock-output-names = "apb_pclk";
+ };
+
+ soc_refclk60mhz: refclk60mhz {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <60000000>;
+ clock-output-names = "iofpga_clk";
+ };
+
+ soc_uartclk: uartclk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <50000000>;
+ clock-output-names = "uartclk";
+ };
+
+ soc_uart0: uart@7ff80000 {
+ compatible = "arm,pl011", "arm,primecell";
+ reg = <0x0 0x7ff80000 0x0 0x1000>;
+ interrupts = <0x0 116 0x4>;
+ clocks = <&soc_uartclk>, <&soc_refclk100mhz>;
+ clock-names = "uartclk", "apb_pclk";
+ status = "okay";
+ };
+
+ vencoder {
+ compatible = "drm,virtual-encoder";
+
+ port {
+ vencoder_in: endpoint {
+ remote-endpoint = <&dp_pl0_out0>;
+ };
+ };
+
+ display-timings {
+ panel-timing {
+ clock-frequency = <25175000>;
+ hactive = <640>;
+ vactive = <480>;
+ hfront-porch = <16>;
+ hback-porch = <48>;
+ hsync-len = <96>;
+ vfront-porch = <10>;
+ vback-porch = <33>;
+ vsync-len = <2>;
+ };
+ };
+
+ };
+
+ hdlcd: hdlcd@7ff60000 {
+ compatible = "arm,hdlcd";
+ reg = <0x0 0x7ff60000 0x0 0x1000>;
+ interrupts = <0x0 117 0x4>;
+ clocks = <&fake_hdlcd_clk>;
+ clock-names = "pxlclk";
+ status = "disabled";
+
+ port {
+ hdlcd_out: endpoint {
+ remote-endpoint = <&vencoder_in>;
+ };
+ };
+ };
+
+ fake_hdlcd_clk: fake-hdlcd-clk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <25175000>;
+ clock-output-names = "pxlclk";
+ };
+
+ ethernet@18000000 {
+ compatible = "smsc,lan91c111";
+ reg = <0x0 0x18000000 0x0 0x10000>;
+ interrupts = <0 109 4>;
+ };
+
+ kmi@1c060000 {
+ compatible = "arm,pl050", "arm,primecell";
+ reg = <0x0 0x001c060000 0x0 0x1000>;
+ interrupts = <0 197 4>;
+ clocks = <&bp_clock24mhz>, <&bp_clock24mhz>;
+ clock-names = "KMIREFCLK", "apb_pclk";
+ };
+
+ kmi@1c070000 {
+ compatible = "arm,pl050", "arm,primecell";
+ reg = <0x0 0x001c070000 0x0 0x1000>;
+ interrupts = <0 103 4>;
+ clocks = <&bp_clock24mhz>, <&bp_clock24mhz>;
+ clock-names = "KMIREFCLK", "apb_pclk";
+ };
+
+ bp_clock24mhz: clock24mhz {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <24000000>;
+ clock-output-names = "bp:clock24mhz";
+ };
+
+ virtio_block@1c130000 {
+ compatible = "virtio,mmio";
+ reg = <0x0 0x1c130000 0x0 0x200>;
+ interrupts = <0 204 4>;
+ };
+
+ sysreg: sysreg@1c010000 {
+ compatible = "arm,vexpress-sysreg";
+ reg = <0x0 0x001c010000 0x0 0x1000>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ fixed_3v3: v2m-3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "3V3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ mmci@1c050000 {
+ compatible = "arm,pl180", "arm,primecell";
+ reg = <0x0 0x001c050000 0x0 0x1000>;
+ interrupts = <0 107 0x4>,
+ <0 108 0x4>;
+ cd-gpios = <&sysreg 0 0>;
+ wp-gpios = <&sysreg 1 0>;
+ bus-width = <8>;
+ max-frequency = <12000000>;
+ vmmc-supply = <&fixed_3v3>;
+ clocks = <&bp_clock24mhz>, <&bp_clock24mhz>;
+ clock-names = "mclk", "apb_pclk";
+ };
+
+ dp0: display@2cc00000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "arm,mali-d71";
+ reg = <0 0x2cc00000 0 0x20000>;
+ interrupts = <0 69 4>;
+ interrupt-names = "DPU";
+ clocks = <&scmi_clk 0>;
+ clock-names = "aclk";
+ pl0: pipeline@0 {
+ reg = <0>;
+ clocks = <&scmi_clk 1>;
+ clock-names = "pxclk";
+ pl_id = <0>;
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ port@0 {
+ reg = <0>;
+ dp_pl0_out0: endpoint {
+ remote-endpoint = <&vencoder_in>;
+ };
+ };
+ };
+ };
+
+ pl1: pipeline@1 {
+ reg = <1>;
+ clocks = <&scmi_clk 2>;
+ clock-names = "pxclk";
+ pl_id = <1>;
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ port@0 {
+ reg = <0>;
+ };
+ };
+ };
+ };
+
+};