]> git.dujemihanovic.xyz Git - u-boot.git/commitdiff
arm: mediatek: add support for MediaTek MT8365 SoC
authorJulien Masson <jmasson@baylibre.com>
Mon, 4 Dec 2023 10:48:55 +0000 (11:48 +0100)
committerTom Rini <trini@konsulko.com>
Tue, 19 Dec 2023 15:09:06 +0000 (10:09 -0500)
This patch adds basic support for MediaTek MT8365 SoC.
The dtsi has been copied from Linux source code tag v6.7-rc2.
(commit 9b5d64654ea8f51fe1e8e29ca1777b620be8fb7c)

Signed-off-by: Julien Masson <jmasson@baylibre.com>
arch/arm/dts/mt8365.dtsi [new file with mode: 0644]
arch/arm/mach-mediatek/Kconfig
arch/arm/mach-mediatek/Makefile
arch/arm/mach-mediatek/mt8365/Makefile [new file with mode: 0644]
arch/arm/mach-mediatek/mt8365/init.c [new file with mode: 0644]
include/configs/mt8365.h [new file with mode: 0644]

diff --git a/arch/arm/dts/mt8365.dtsi b/arch/arm/dts/mt8365.dtsi
new file mode 100644 (file)
index 0000000..24581f7
--- /dev/null
@@ -0,0 +1,840 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * (C) 2018 MediaTek Inc.
+ * Copyright (C) 2022 BayLibre SAS
+ * Fabien Parent <fparent@baylibre.com>
+ * Bernhard Rosenkränzer <bero@baylibre.com>
+ */
+#include <dt-bindings/clock/mediatek,mt8365-clk.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/phy/phy.h>
+#include <dt-bindings/power/mediatek,mt8365-power.h>
+
+/ {
+       compatible = "mediatek,mt8365";
+       interrupt-parent = <&sysirq>;
+       #address-cells = <2>;
+       #size-cells = <2>;
+
+       cpus {
+               #address-cells = <1>;
+               #size-cells = <0>;
+
+       cluster0_opp: opp-table-0 {
+               compatible = "operating-points-v2";
+               opp-shared;
+
+               opp-850000000 {
+                       opp-hz = /bits/ 64 <850000000>;
+                       opp-microvolt = <650000>;
+               };
+
+               opp-918000000 {
+                       opp-hz = /bits/ 64 <918000000>;
+                       opp-microvolt = <668750>;
+               };
+
+               opp-987000000 {
+                       opp-hz = /bits/ 64 <987000000>;
+                       opp-microvolt = <687500>;
+               };
+
+               opp-1056000000 {
+                       opp-hz = /bits/ 64 <1056000000>;
+                       opp-microvolt = <706250>;
+               };
+
+               opp-1125000000 {
+                       opp-hz = /bits/ 64 <1125000000>;
+                       opp-microvolt = <725000>;
+               };
+
+               opp-1216000000 {
+                       opp-hz = /bits/ 64 <1216000000>;
+                       opp-microvolt = <750000>;
+               };
+
+               opp-1308000000 {
+                       opp-hz = /bits/ 64 <1308000000>;
+                       opp-microvolt = <775000>;
+               };
+
+               opp-1400000000 {
+                       opp-hz = /bits/ 64 <1400000000>;
+                       opp-microvolt = <800000>;
+               };
+
+               opp-1466000000 {
+                       opp-hz = /bits/ 64 <1466000000>;
+                       opp-microvolt = <825000>;
+               };
+
+               opp-1533000000 {
+                       opp-hz = /bits/ 64 <1533000000>;
+                       opp-microvolt = <850000>;
+               };
+
+               opp-1633000000 {
+                       opp-hz = /bits/ 64 <1633000000>;
+                       opp-microvolt = <887500>;
+               };
+
+               opp-1700000000 {
+                       opp-hz = /bits/ 64 <1700000000>;
+                       opp-microvolt = <912500>;
+               };
+
+               opp-1767000000 {
+                       opp-hz = /bits/ 64 <1767000000>;
+                       opp-microvolt = <937500>;
+               };
+
+               opp-1834000000 {
+                       opp-hz = /bits/ 64 <1834000000>;
+                       opp-microvolt = <962500>;
+               };
+
+               opp-1917000000 {
+                       opp-hz = /bits/ 64 <1917000000>;
+                       opp-microvolt = <993750>;
+               };
+
+               opp-2001000000 {
+                       opp-hz = /bits/ 64 <2001000000>;
+                       opp-microvolt = <1025000>;
+               };
+       };
+
+               cpu-map {
+                       cluster0 {
+                               core0 {
+                                       cpu = <&cpu0>;
+                               };
+                               core1 {
+                                       cpu = <&cpu1>;
+                               };
+                               core2 {
+                                       cpu = <&cpu2>;
+                               };
+                               core3 {
+                                       cpu = <&cpu3>;
+                               };
+                       };
+               };
+
+               cpu0: cpu@0 {
+                       device_type = "cpu";
+                       compatible = "arm,cortex-a53";
+                       reg = <0x0>;
+                       #cooling-cells = <2>;
+                       enable-method = "psci";
+                       cpu-idle-states = <&CPU_MCDI &CLUSTER_MCDI &CLUSTER_DPIDLE>;
+                       i-cache-size = <0x8000>;
+                       i-cache-line-size = <64>;
+                       i-cache-sets = <256>;
+                       d-cache-size = <0x8000>;
+                       d-cache-line-size = <64>;
+                       d-cache-sets = <256>;
+                       next-level-cache = <&l2>;
+                       clocks = <&mcucfg CLK_MCU_BUS_SEL>,
+                                <&apmixedsys CLK_APMIXED_MAINPLL>;
+                       clock-names = "cpu", "intermediate";
+                       operating-points-v2 = <&cluster0_opp>;
+               };
+
+               cpu1: cpu@1 {
+                       device_type = "cpu";
+                       compatible = "arm,cortex-a53";
+                       reg = <0x1>;
+                       #cooling-cells = <2>;
+                       enable-method = "psci";
+                       cpu-idle-states = <&CPU_MCDI &CLUSTER_MCDI &CLUSTER_DPIDLE>;
+                       i-cache-size = <0x8000>;
+                       i-cache-line-size = <64>;
+                       i-cache-sets = <256>;
+                       d-cache-size = <0x8000>;
+                       d-cache-line-size = <64>;
+                       d-cache-sets = <256>;
+                       next-level-cache = <&l2>;
+                       clocks = <&mcucfg CLK_MCU_BUS_SEL>,
+                                <&apmixedsys CLK_APMIXED_MAINPLL>;
+                       clock-names = "cpu", "intermediate", "armpll";
+                       operating-points-v2 = <&cluster0_opp>;
+               };
+
+               cpu2: cpu@2 {
+                       device_type = "cpu";
+                       compatible = "arm,cortex-a53";
+                       reg = <0x2>;
+                       #cooling-cells = <2>;
+                       enable-method = "psci";
+                       cpu-idle-states = <&CPU_MCDI &CLUSTER_MCDI &CLUSTER_DPIDLE>;
+                       i-cache-size = <0x8000>;
+                       i-cache-line-size = <64>;
+                       i-cache-sets = <256>;
+                       d-cache-size = <0x8000>;
+                       d-cache-line-size = <64>;
+                       d-cache-sets = <256>;
+                       next-level-cache = <&l2>;
+                       clocks = <&mcucfg CLK_MCU_BUS_SEL>,
+                                <&apmixedsys CLK_APMIXED_MAINPLL>;
+                       clock-names = "cpu", "intermediate", "armpll";
+                       operating-points-v2 = <&cluster0_opp>;
+               };
+
+               cpu3: cpu@3 {
+                       device_type = "cpu";
+                       compatible = "arm,cortex-a53";
+                       reg = <0x3>;
+                       #cooling-cells = <2>;
+                       enable-method = "psci";
+                       cpu-idle-states = <&CPU_MCDI &CLUSTER_MCDI &CLUSTER_DPIDLE>;
+                       i-cache-size = <0x8000>;
+                       i-cache-line-size = <64>;
+                       i-cache-sets = <256>;
+                       d-cache-size = <0x8000>;
+                       d-cache-line-size = <64>;
+                       d-cache-sets = <256>;
+                       next-level-cache = <&l2>;
+                       clocks = <&mcucfg CLK_MCU_BUS_SEL>,
+                                <&apmixedsys CLK_APMIXED_MAINPLL>;
+                       clock-names = "cpu", "intermediate", "armpll";
+                       operating-points-v2 = <&cluster0_opp>;
+               };
+
+               idle-states {
+                       entry-method = "psci";
+
+                       CPU_MCDI: cpu-mcdi {
+                               compatible = "arm,idle-state";
+                               local-timer-stop;
+                               arm,psci-suspend-param = <0x00010001>;
+                               entry-latency-us = <300>;
+                               exit-latency-us = <200>;
+                               min-residency-us = <1000>;
+                       };
+
+                       CLUSTER_MCDI: cluster-mcdi {
+                               compatible = "arm,idle-state";
+                               local-timer-stop;
+                               arm,psci-suspend-param = <0x01010001>;
+                               entry-latency-us = <350>;
+                               exit-latency-us = <250>;
+                               min-residency-us = <1200>;
+                       };
+
+                       CLUSTER_DPIDLE: cluster-dpidle {
+                               compatible = "arm,idle-state";
+                               local-timer-stop;
+                               arm,psci-suspend-param = <0x01010004>;
+                               entry-latency-us = <300>;
+                               exit-latency-us = <800>;
+                               min-residency-us = <3300>;
+                       };
+               };
+
+               l2: l2-cache {
+                       compatible = "cache";
+                       cache-level = <2>;
+                       cache-size = <0x80000>;
+                       cache-line-size = <64>;
+                       cache-sets = <512>;
+                       cache-unified;
+               };
+       };
+
+       clk26m: oscillator {
+               compatible = "fixed-clock";
+               #clock-cells = <0>;
+               clock-frequency = <26000000>;
+               clock-output-names = "clk26m";
+       };
+
+       psci {
+               compatible = "arm,psci-1.0";
+               method = "smc";
+       };
+
+       soc {
+               #address-cells = <2>;
+               #size-cells = <2>;
+               compatible = "simple-bus";
+               ranges;
+
+               gic: interrupt-controller@c000000 {
+                       compatible = "arm,gic-v3";
+                       #interrupt-cells = <3>;
+                       interrupt-parent = <&gic>;
+                       interrupt-controller;
+                       reg = <0 0x0c000000 0 0x10000>, /* GICD */
+                             <0 0x0c080000 0 0x80000>, /* GICR */
+                             <0 0x0c400000 0 0x2000>,  /* GICC */
+                             <0 0x0c410000 0 0x1000>,  /* GICH */
+                             <0 0x0c420000 0 0x2000>;  /* GICV */
+
+                       interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
+               };
+
+               topckgen: syscon@10000000 {
+                       compatible = "mediatek,mt8365-topckgen", "syscon";
+                       reg = <0 0x10000000 0 0x1000>;
+                       #clock-cells = <1>;
+               };
+
+               infracfg: syscon@10001000 {
+                       compatible = "mediatek,mt8365-infracfg", "syscon";
+                       reg = <0 0x10001000 0 0x1000>;
+                       #clock-cells = <1>;
+               };
+
+               pericfg: syscon@10003000 {
+                       compatible = "mediatek,mt8365-pericfg", "syscon";
+                       reg = <0 0x10003000 0 0x1000>;
+                       #clock-cells = <1>;
+               };
+
+               syscfg_pctl: syscfg-pctl@10005000 {
+                       compatible = "mediatek,mt8365-syscfg", "syscon";
+                       reg = <0 0x10005000 0 0x1000>;
+               };
+
+               scpsys: syscon@10006000 {
+                       compatible = "mediatek,mt8365-syscfg", "syscon", "simple-mfd";
+                       reg = <0 0x10006000 0 0x1000>;
+                       #power-domain-cells = <1>;
+
+                       /* System Power Manager */
+                       spm: power-controller {
+                               compatible = "mediatek,mt8365-power-controller";
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                               #power-domain-cells = <1>;
+
+                               /* power domains of the SoC */
+                               power-domain@MT8365_POWER_DOMAIN_MM {
+                                       reg = <MT8365_POWER_DOMAIN_MM>;
+                                       clocks = <&topckgen CLK_TOP_MM_SEL>,
+                                                <&mmsys CLK_MM_MM_SMI_COMMON>,
+                                                <&mmsys CLK_MM_MM_SMI_COMM0>,
+                                                <&mmsys CLK_MM_MM_SMI_COMM1>,
+                                                <&mmsys CLK_MM_MM_SMI_LARB0>;
+                                       clock-names = "mm", "mm-0", "mm-1",
+                                                     "mm-2", "mm-3";
+                                       #power-domain-cells = <0>;
+                                       mediatek,infracfg = <&infracfg>;
+                                       mediatek,infracfg-nao = <&infracfg_nao>;
+                                       #address-cells = <1>;
+                                       #size-cells = <0>;
+
+                                       power-domain@MT8365_POWER_DOMAIN_CAM {
+                                               reg = <MT8365_POWER_DOMAIN_CAM>;
+                                               clocks = <&camsys CLK_CAM_LARB2>,
+                                                        <&camsys CLK_CAM_SENIF>,
+                                                        <&camsys CLK_CAMSV0>,
+                                                        <&camsys CLK_CAMSV1>,
+                                                        <&camsys CLK_CAM_FDVT>,
+                                                        <&camsys CLK_CAM_WPE>;
+                                               clock-names = "cam-0", "cam-1",
+                                                             "cam-2", "cam-3",
+                                                             "cam-4", "cam-5";
+                                               #power-domain-cells = <0>;
+                                               mediatek,infracfg = <&infracfg>;
+                                               mediatek,smi = <&smi_common>;
+                                       };
+
+                                       power-domain@MT8365_POWER_DOMAIN_VDEC {
+                                               reg = <MT8365_POWER_DOMAIN_VDEC>;
+                                               #power-domain-cells = <0>;
+                                               mediatek,smi = <&smi_common>;
+                                       };
+
+                                       power-domain@MT8365_POWER_DOMAIN_VENC {
+                                               reg = <MT8365_POWER_DOMAIN_VENC>;
+                                               #power-domain-cells = <0>;
+                                               mediatek,smi = <&smi_common>;
+                                       };
+
+                                       power-domain@MT8365_POWER_DOMAIN_APU {
+                                               reg = <MT8365_POWER_DOMAIN_APU>;
+                                               clocks = <&infracfg CLK_IFR_APU_AXI>,
+                                                        <&apu CLK_APU_IPU_CK>,
+                                                        <&apu CLK_APU_AXI>,
+                                                        <&apu CLK_APU_JTAG>,
+                                                        <&apu CLK_APU_IF_CK>,
+                                                        <&apu CLK_APU_EDMA>,
+                                                        <&apu CLK_APU_AHB>;
+                                               clock-names = "apu", "apu-0",
+                                                             "apu-1", "apu-2",
+                                                             "apu-3", "apu-4",
+                                                             "apu-5";
+                                               #power-domain-cells = <0>;
+                                               mediatek,infracfg = <&infracfg>;
+                                               mediatek,smi = <&smi_common>;
+                                       };
+                               };
+
+                               power-domain@MT8365_POWER_DOMAIN_CONN {
+                                       reg = <MT8365_POWER_DOMAIN_CONN>;
+                                       clocks = <&topckgen CLK_TOP_CONN_32K>,
+                                                <&topckgen CLK_TOP_CONN_26M>;
+                                       clock-names = "conn", "conn1";
+                                       #power-domain-cells = <0>;
+                                       mediatek,infracfg = <&infracfg>;
+                               };
+
+                               power-domain@MT8365_POWER_DOMAIN_MFG {
+                                       reg = <MT8365_POWER_DOMAIN_MFG>;
+                                       clocks = <&topckgen CLK_TOP_MFG_SEL>;
+                                       clock-names = "mfg";
+                                       #power-domain-cells = <0>;
+                                       mediatek,infracfg = <&infracfg>;
+                               };
+
+                               power-domain@MT8365_POWER_DOMAIN_AUDIO {
+                                       reg = <MT8365_POWER_DOMAIN_AUDIO>;
+                                       clocks = <&topckgen CLK_TOP_AUD_INTBUS_SEL>,
+                                                <&infracfg CLK_IFR_AUDIO>,
+                                                <&infracfg CLK_IFR_AUD_26M_BK>;
+                                       clock-names = "audio", "audio1", "audio2";
+                                       #power-domain-cells = <0>;
+                                       mediatek,infracfg = <&infracfg>;
+                               };
+
+                               power-domain@MT8365_POWER_DOMAIN_DSP {
+                                       reg = <MT8365_POWER_DOMAIN_DSP>;
+                                       clocks = <&topckgen CLK_TOP_DSP_SEL>,
+                                                <&topckgen CLK_TOP_DSP_26M>;
+                                       clock-names = "dsp", "dsp1";
+                                       #power-domain-cells = <0>;
+                                       mediatek,infracfg = <&infracfg>;
+                               };
+                       };
+               };
+
+               watchdog: watchdog@10007000 {
+                       compatible = "mediatek,mt8365-wdt", "mediatek,mt6589-wdt";
+                       reg = <0 0x10007000 0 0x100>;
+                       #reset-cells = <1>;
+               };
+
+               pio: pinctrl@1000b000 {
+                       compatible = "mediatek,mt8365-pinctrl";
+                       reg = <0 0x1000b000 0 0x1000>;
+                       mediatek,pctl-regmap = <&syscfg_pctl>;
+                       gpio-controller;
+                       #gpio-cells = <2>;
+                       interrupt-controller;
+                       #interrupt-cells = <2>;
+                       interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>;
+               };
+
+               apmixedsys: syscon@1000c000 {
+                       compatible = "mediatek,mt8365-apmixedsys", "syscon";
+                       reg = <0 0x1000c000 0 0x1000>;
+                       #clock-cells = <1>;
+               };
+
+               pwrap: pwrap@1000d000 {
+                       compatible = "mediatek,mt8365-pwrap";
+                       reg = <0 0x1000d000 0 0x1000>;
+                       reg-names = "pwrap";
+                       interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&infracfg CLK_IFR_PWRAP_SPI>,
+                                <&infracfg CLK_IFR_PMIC_AP>,
+                                <&infracfg CLK_IFR_PWRAP_SYS>,
+                                <&infracfg CLK_IFR_PWRAP_TMR>;
+                       clock-names = "spi", "wrap", "sys", "tmr";
+               };
+
+               keypad: keypad@10010000 {
+                       compatible = "mediatek,mt6779-keypad";
+                       reg = <0 0x10010000 0 0x1000>;
+                       wakeup-source;
+                       interrupts = <GIC_SPI 124 IRQ_TYPE_EDGE_FALLING>;
+                       clocks = <&clk26m>;
+                       clock-names = "kpd";
+                       status = "disabled";
+               };
+
+               mcucfg: syscon@10200000 {
+                       compatible = "mediatek,mt8365-mcucfg", "syscon";
+                       reg = <0 0x10200000 0 0x2000>;
+                       #clock-cells = <1>;
+               };
+
+               sysirq: interrupt-controller@10200a80 {
+                       compatible = "mediatek,mt8365-sysirq", "mediatek,mt6577-sysirq";
+                       interrupt-controller;
+                       #interrupt-cells = <3>;
+                       interrupt-parent = <&gic>;
+                       reg = <0 0x10200a80 0 0x20>;
+               };
+
+               iommu: iommu@10205000 {
+                       compatible = "mediatek,mt8365-m4u";
+                       reg = <0 0x10205000 0 0x1000>;
+                       interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_LOW>;
+                       mediatek,larbs = <&larb0>, <&larb1>, <&larb2>, <&larb3>;
+                       #iommu-cells = <1>;
+               };
+
+               infracfg_nao: infracfg@1020e000 {
+                       compatible = "mediatek,mt8365-infracfg", "syscon";
+                       reg = <0 0x1020e000 0 0x1000>;
+                       #clock-cells = <1>;
+               };
+
+               rng: rng@1020f000 {
+                       compatible = "mediatek,mt8365-rng", "mediatek,mt7623-rng";
+                       reg = <0 0x1020f000 0 0x100>;
+                       clocks = <&infracfg CLK_IFR_TRNG>;
+                       clock-names = "rng";
+               };
+
+               apdma: dma-controller@11000280 {
+                       compatible = "mediatek,mt8365-uart-dma", "mediatek,mt6577-uart-dma";
+                       reg = <0 0x11000280 0 0x80>,
+                             <0 0x11000300 0 0x80>,
+                             <0 0x11000380 0 0x80>,
+                             <0 0x11000400 0 0x80>,
+                             <0 0x11000580 0 0x80>,
+                             <0 0x11000600 0 0x80>;
+                       interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_LOW>,
+                                    <GIC_SPI 46 IRQ_TYPE_LEVEL_LOW>,
+                                    <GIC_SPI 47 IRQ_TYPE_LEVEL_LOW>,
+                                    <GIC_SPI 48 IRQ_TYPE_LEVEL_LOW>,
+                                    <GIC_SPI 51 IRQ_TYPE_LEVEL_LOW>,
+                                    <GIC_SPI 52 IRQ_TYPE_LEVEL_LOW>;
+                       dma-requests = <6>;
+                       clocks = <&infracfg CLK_IFR_AP_DMA>;
+                       clock-names = "apdma";
+                       #dma-cells = <1>;
+               };
+
+               uart0: serial@11002000 {
+                       compatible = "mediatek,mt8365-uart", "mediatek,mt6577-uart";
+                       reg = <0 0x11002000 0 0x1000>;
+                       interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_LOW>;
+                       clocks = <&clk26m>, <&infracfg CLK_IFR_UART0>;
+                       clock-names = "baud", "bus";
+                       dmas = <&apdma 0>, <&apdma 1>;
+                       dma-names = "tx", "rx";
+                       status = "disabled";
+               };
+
+               uart1: serial@11003000 {
+                       compatible = "mediatek,mt8365-uart", "mediatek,mt6577-uart";
+                       reg = <0 0x11003000 0 0x1000>;
+                       interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_LOW>;
+                       clocks = <&clk26m>, <&infracfg CLK_IFR_UART1>;
+                       clock-names = "baud", "bus";
+                       dmas = <&apdma 2>, <&apdma 3>;
+                       dma-names = "tx", "rx";
+                       status = "disabled";
+               };
+
+               uart2: serial@11004000 {
+                       compatible = "mediatek,mt8365-uart", "mediatek,mt6577-uart";
+                       reg = <0 0x11004000 0 0x1000>;
+                       interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_LOW>;
+                       clocks = <&clk26m>, <&infracfg CLK_IFR_UART2>;
+                       clock-names = "baud", "bus";
+                       dmas = <&apdma 4>, <&apdma 5>;
+                       dma-names = "tx", "rx";
+                       status = "disabled";
+               };
+
+               pwm: pwm@11006000 {
+                       compatible = "mediatek,mt8365-pwm";
+                       reg = <0 0x11006000 0 0x1000>;
+                       #pwm-cells = <2>;
+                       interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_LOW>;
+                       clocks = <&infracfg CLK_IFR_PWM_HCLK>,
+                                <&infracfg CLK_IFR_PWM>,
+                                <&infracfg CLK_IFR_PWM1>,
+                                <&infracfg CLK_IFR_PWM2>,
+                                <&infracfg CLK_IFR_PWM3>;
+                       clock-names = "top", "main", "pwm1", "pwm2", "pwm3";
+               };
+
+               i2c0: i2c@11007000 {
+                       compatible = "mediatek,mt8365-i2c", "mediatek,mt8168-i2c";
+                       reg = <0 0x11007000 0 0xa0>, <0 0x11000080 0 0x80>;
+                       interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_LOW>;
+                       clock-div = <1>;
+                       clocks = <&infracfg CLK_IFR_I2C0_AXI>, <&infracfg CLK_IFR_AP_DMA>;
+                       clock-names = "main", "dma";
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       status = "disabled";
+               };
+
+               i2c1: i2c@11008000 {
+                       compatible = "mediatek,mt8365-i2c", "mediatek,mt8168-i2c";
+                       reg = <0 0x11008000 0 0xa0>, <0 0x11000100 0 0x80>;
+                       interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_LOW>;
+                       clock-div = <1>;
+                       clocks = <&infracfg CLK_IFR_I2C1_AXI>, <&infracfg CLK_IFR_AP_DMA>;
+                       clock-names = "main", "dma";
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       status = "disabled";
+               };
+
+               i2c2: i2c@11009000 {
+                       compatible = "mediatek,mt8365-i2c", "mediatek,mt8168-i2c";
+                       reg = <0 0x11009000 0 0xa0>, <0 0x11000180 0 0x80>;
+                       interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_LOW>;
+                       clock-div = <1>;
+                       clocks = <&infracfg CLK_IFR_I2C2_AXI>, <&infracfg CLK_IFR_AP_DMA>;
+                       clock-names = "main", "dma";
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       status = "disabled";
+               };
+
+               spi: spi@1100a000 {
+                       compatible = "mediatek,mt8365-spi", "mediatek,mt7622-spi";
+                       reg = <0 0x1100a000 0 0x100>;
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_LOW>;
+                       clocks = <&topckgen CLK_TOP_UNIVPLL2_D4>,
+                                <&topckgen CLK_TOP_SPI_SEL>,
+                                <&infracfg CLK_IFR_SPI0>;
+                       clock-names = "parent-clk", "sel-clk", "spi-clk";
+                       status = "disabled";
+               };
+
+               i2c3: i2c@1100f000 {
+                       compatible = "mediatek,mt8365-i2c", "mediatek,mt8168-i2c";
+                       reg = <0 0x1100f000 0 0xa0>, <0 0x11000200 0 0x80>;
+                       interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_LOW>;
+                       clock-div = <1>;
+                       clocks = <&infracfg CLK_IFR_I2C3_AXI>, <&infracfg CLK_IFR_AP_DMA>;
+                       clock-names = "main", "dma";
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       status = "disabled";
+               };
+
+               ssusb: usb@11201000 {
+                       compatible = "mediatek,mt8365-mtu3", "mediatek,mtu3";
+                       reg = <0 0x11201000 0 0x2e00>, <0 0x11203e00 0 0x0100>;
+                       reg-names = "mac", "ippc";
+                       interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_LOW>;
+                       phys = <&u2port0 PHY_TYPE_USB2>,
+                              <&u2port1 PHY_TYPE_USB2>;
+                       clocks = <&topckgen CLK_TOP_SSUSB_TOP_CK_EN>,
+                                <&infracfg CLK_IFR_SSUSB_REF>,
+                                <&infracfg CLK_IFR_SSUSB_SYS>,
+                                <&infracfg CLK_IFR_ICUSB>;
+                       clock-names = "sys_ck", "ref_ck", "mcu_ck", "dma_ck";
+                       #address-cells = <2>;
+                       #size-cells = <2>;
+                       ranges;
+                       status = "disabled";
+
+                       usb_host: usb@11200000 {
+                               compatible = "mediatek,mt8365-xhci", "mediatek,mtk-xhci";
+                               reg = <0 0x11200000 0 0x1000>;
+                               reg-names = "mac";
+                               interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_LOW>;
+                               clocks = <&topckgen CLK_TOP_SSUSB_TOP_CK_EN>,
+                                        <&infracfg CLK_IFR_SSUSB_REF>,
+                                        <&infracfg CLK_IFR_SSUSB_SYS>,
+                                        <&infracfg CLK_IFR_ICUSB>,
+                                        <&infracfg CLK_IFR_SSUSB_XHCI>;
+                               clock-names = "sys_ck", "ref_ck", "mcu_ck",
+                                             "dma_ck", "xhci_ck";
+                               status = "disabled";
+                       };
+               };
+
+               mmc0: mmc@11230000 {
+                       compatible = "mediatek,mt8365-mmc", "mediatek,mt8183-mmc";
+                       reg = <0 0x11230000 0 0x1000>,
+                             <0 0x11cd0000 0 0x1000>;
+                       interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_LOW>;
+                       clocks = <&topckgen CLK_TOP_MSDC50_0_SEL>,
+                                <&infracfg CLK_IFR_MSDC0_HCLK>,
+                                <&infracfg CLK_IFR_MSDC0_SRC>;
+                       clock-names = "source", "hclk", "source_cg";
+                       status = "disabled";
+               };
+
+               mmc1: mmc@11240000 {
+                       compatible = "mediatek,mt8365-mmc", "mediatek,mt8183-mmc";
+                       reg = <0 0x11240000 0 0x1000>,
+                             <0 0x11c90000 0 0x1000>;
+                       interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_LOW>;
+                       clocks = <&topckgen CLK_TOP_MSDC30_1_SEL>,
+                                <&infracfg CLK_IFR_MSDC1_HCLK>,
+                                <&infracfg CLK_IFR_MSDC1_SRC>;
+                       clock-names = "source", "hclk", "source_cg";
+                       status = "disabled";
+               };
+
+               mmc2: mmc@11250000 {
+                       compatible = "mediatek,mt8365-mmc", "mediatek,mt8183-mmc";
+                       reg = <0 0x11250000 0 0x1000>,
+                             <0 0x11c60000 0 0x1000>;
+                       interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_LOW>;
+                       clocks = <&topckgen CLK_TOP_MSDC50_2_SEL>,
+                                <&infracfg CLK_IFR_MSDC2_HCLK>,
+                                <&infracfg CLK_IFR_MSDC2_SRC>,
+                                <&infracfg CLK_IFR_MSDC2_BK>,
+                                <&infracfg CLK_IFR_AP_MSDC0>;
+                       clock-names = "source", "hclk", "source_cg",
+                                     "bus_clk", "sys_cg";
+                       status = "disabled";
+               };
+
+               ethernet: ethernet@112a0000 {
+                       compatible = "mediatek,mt8365-eth";
+                       reg = <0 0x112a0000 0 0x1000>;
+                       mediatek,pericfg = <&infracfg>;
+                       interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&topckgen CLK_TOP_ETH_SEL>,
+                                <&infracfg CLK_IFR_NIC_AXI>,
+                                <&infracfg CLK_IFR_NIC_SLV_AXI>;
+                       clock-names = "core", "reg", "trans";
+                       status = "disabled";
+               };
+
+               u3phy: t-phy@11cc0000 {
+                       compatible = "mediatek,mt8365-tphy", "mediatek,generic-tphy-v2";
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+                       ranges = <0 0 0x11cc0000 0x9000>;
+
+                       u2port0: usb-phy@0 {
+                               reg = <0x0 0x400>;
+                               clocks = <&topckgen CLK_TOP_SSUSB_PHY_CK_EN>,
+                                        <&topckgen CLK_TOP_USB20_48M_EN>;
+                               clock-names = "ref", "da_ref";
+                               #phy-cells = <1>;
+                       };
+
+                       u2port1: usb-phy@1000 {
+                               reg = <0x1000 0x400>;
+                               clocks = <&topckgen CLK_TOP_SSUSB_PHY_CK_EN>,
+                                        <&topckgen CLK_TOP_USB20_48M_EN>;
+                               clock-names = "ref", "da_ref";
+                               #phy-cells = <1>;
+                       };
+               };
+
+               mmsys: syscon@14000000 {
+                       compatible = "mediatek,mt8365-mmsys", "syscon";
+                       reg = <0 0x14000000 0 0x1000>;
+                       #clock-cells = <1>;
+               };
+
+               smi_common: smi@14002000 {
+                       compatible = "mediatek,mt8365-smi-common";
+                       reg = <0 0x14002000 0 0x1000>;
+                       clocks = <&mmsys CLK_MM_MM_SMI_COMMON>,
+                                <&mmsys CLK_MM_MM_SMI_COMMON>,
+                                <&mmsys CLK_MM_MM_SMI_COMM0>,
+                                <&mmsys CLK_MM_MM_SMI_COMM1>;
+                       clock-names = "apb", "smi", "gals0", "gals1";
+                       power-domains = <&spm MT8365_POWER_DOMAIN_MM>;
+               };
+
+               larb0: larb@14003000 {
+                       compatible = "mediatek,mt8365-smi-larb",
+                                    "mediatek,mt8186-smi-larb";
+                       reg = <0 0x14003000 0 0x1000>;
+                       mediatek,smi = <&smi_common>;
+                       clocks = <&mmsys CLK_MM_MM_SMI_LARB0>,
+                                <&mmsys CLK_MM_MM_SMI_LARB0>;
+                       clock-names = "apb", "smi";
+                       power-domains = <&spm MT8365_POWER_DOMAIN_MM>;
+                       mediatek,larb-id = <0>;
+               };
+
+               camsys: syscon@15000000 {
+                       compatible = "mediatek,mt8365-imgsys", "syscon";
+                       reg = <0 0x15000000 0 0x1000>;
+                       #clock-cells = <1>;
+               };
+
+               larb2: larb@15001000 {
+                       compatible = "mediatek,mt8365-smi-larb",
+                                    "mediatek,mt8186-smi-larb";
+                       reg = <0 0x15001000 0 0x1000>;
+                       mediatek,smi = <&smi_common>;
+                       clocks = <&mmsys CLK_MM_MM_SMI_IMG>,
+                                <&camsys CLK_CAM_LARB2>;
+                       clock-names = "apb", "smi";
+                       power-domains = <&spm MT8365_POWER_DOMAIN_CAM>;
+                       mediatek,larb-id = <2>;
+               };
+
+               vdecsys: syscon@16000000 {
+                       compatible = "mediatek,mt8365-vdecsys", "syscon";
+                       reg = <0 0x16000000 0 0x1000>;
+                       #clock-cells = <1>;
+               };
+
+               larb3: larb@16010000 {
+                       compatible = "mediatek,mt8365-smi-larb",
+                                    "mediatek,mt8186-smi-larb";
+                       reg = <0 0x16010000 0 0x1000>;
+                       mediatek,smi = <&smi_common>;
+                       clocks = <&vdecsys CLK_VDEC_LARB1>,
+                                <&vdecsys CLK_VDEC_LARB1>;
+                       clock-names = "apb", "smi";
+                       power-domains = <&spm MT8365_POWER_DOMAIN_VDEC>;
+                       mediatek,larb-id = <3>;
+               };
+
+               vencsys: syscon@17000000 {
+                       compatible = "mediatek,mt8365-vencsys", "syscon";
+                       reg = <0 0x17000000 0 0x1000>;
+                       #clock-cells = <1>;
+               };
+
+               larb1: larb@17010000 {
+                       compatible = "mediatek,mt8365-smi-larb",
+                                    "mediatek,mt8186-smi-larb";
+                       reg = <0 0x17010000 0 0x1000>;
+                       mediatek,smi = <&smi_common>;
+                       clocks = <&vencsys CLK_VENC>, <&vencsys CLK_VENC>;
+                       clock-names = "apb", "smi";
+                       power-domains = <&spm MT8365_POWER_DOMAIN_VENC>;
+                       mediatek,larb-id = <1>;
+               };
+
+               apu: syscon@19020000 {
+                       compatible = "mediatek,mt8365-apu", "syscon";
+                       reg = <0 0x19020000 0 0x1000>;
+                       #clock-cells = <1>;
+               };
+       };
+
+       timer {
+               compatible = "arm,armv8-timer";
+               interrupt-parent = <&gic>;
+               interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
+                            <GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
+                            <GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
+                            <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
+       };
+
+       system_clk: dummy13m {
+               compatible = "fixed-clock";
+               clock-frequency = <13000000>;
+               #clock-cells = <0>;
+       };
+
+       systimer: timer@10017000 {
+               compatible = "mediatek,mt8365-systimer", "mediatek,mt6765-timer";
+               reg = <0 0x10017000 0 0x100>;
+               interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&system_clk>;
+               clock-names = "clk13m";
+       };
+};
index 8971e2d2b0f10592639c0403364fee690b59adfc..c3872f428697f0685079153a25a7ba2283140b1f 100644 (file)
@@ -76,6 +76,14 @@ config TARGET_MT8183
          SD and MMC cards, UFS, PWM, I2C, I2S, S/PDIF, and several LPDDR3
          and LPDDR4 options.
 
+config TARGET_MT8365
+       bool "MediaTek MT8365 SoC"
+       select ARM64
+       help
+         The MediaTek MT8365 is a ARM64-based SoC with a quad-core Cortex-A53.
+         It is including UART, SPI, USB2.0 dual role, SD and MMC cards, NAND, PWM,
+         I2C, I2S, S/PDIF, and several LPDDR3 and LPDDR4 options.
+
 config TARGET_MT8512
         bool "MediaTek MT8512 M1 Board"
         select ARM64
@@ -133,6 +141,7 @@ config SYS_CONFIG_NAME
        default "mt7986" if TARGET_MT7986
        default "mt7988" if TARGET_MT7988
        default "mt8183" if TARGET_MT8183
+       default "mt8365" if TARGET_MT8365
        default "mt8512" if TARGET_MT8512
        default "mt8516" if TARGET_MT8516
        default "mt8518" if TARGET_MT8518
index 71aa341e3447e2340804f8969697afa317d2ebcf..46bdab882061a24820ea9cf2c2b480a173dd823a 100644 (file)
@@ -11,5 +11,6 @@ obj-$(CONFIG_TARGET_MT7981) += mt7981/
 obj-$(CONFIG_TARGET_MT7986) += mt7986/
 obj-$(CONFIG_TARGET_MT7988) += mt7988/
 obj-$(CONFIG_TARGET_MT8183) += mt8183/
+obj-$(CONFIG_TARGET_MT8365) += mt8365/
 obj-$(CONFIG_TARGET_MT8516) += mt8516/
 obj-$(CONFIG_TARGET_MT8518) += mt8518/
diff --git a/arch/arm/mach-mediatek/mt8365/Makefile b/arch/arm/mach-mediatek/mt8365/Makefile
new file mode 100644 (file)
index 0000000..886ab7e
--- /dev/null
@@ -0,0 +1,3 @@
+# SPDX-License-Identifier:     GPL-2.0
+
+obj-y += init.o
diff --git a/arch/arm/mach-mediatek/mt8365/init.c b/arch/arm/mach-mediatek/mt8365/init.c
new file mode 100644 (file)
index 0000000..8f03ed2
--- /dev/null
@@ -0,0 +1,51 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2023 MediaTek Inc.
+ * Copyright (C) 2023 BayLibre, SAS
+ * Author: Julien Masson <jmasson@baylibre.com>
+ * Author: Fabien Parent <fparent@baylibre.com>
+ */
+
+#include <asm/global_data.h>
+#include <asm/system.h>
+#include <dm/uclass.h>
+#include <wdt.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int dram_init(void)
+{
+       return fdtdec_setup_mem_size_base();
+}
+
+int dram_init_banksize(void)
+{
+       gd->bd->bi_dram[0].start = gd->ram_base;
+       gd->bd->bi_dram[0].size = gd->ram_size;
+
+       return 0;
+}
+
+int mtk_soc_early_init(void)
+{
+       return 0;
+}
+
+void reset_cpu(void)
+{
+       struct udevice *wdt;
+
+       if (IS_ENABLED(CONFIG_PSCI_RESET)) {
+               psci_system_reset();
+       } else {
+               uclass_first_device(UCLASS_WDT, &wdt);
+               if (wdt)
+                       wdt_expire_now(wdt, 0);
+       }
+}
+
+int print_cpuinfo(void)
+{
+       printf("CPU:   MediaTek MT8365\n");
+       return 0;
+}
diff --git a/include/configs/mt8365.h b/include/configs/mt8365.h
new file mode 100644 (file)
index 0000000..e8aacf8
--- /dev/null
@@ -0,0 +1,12 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Configuration for MT8365 based boards
+ *
+ * Copyright (C) 2023 BayLibre, SAS
+ * Author: Julien Masson <jmasson@baylibre.com>
+ */
+
+#ifndef __MT8365_H
+#define __MT8365_H
+
+#endif