From 94ac2ab3fff96814d7460a27a0e9d004abbd4128 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 19 Jun 2024 23:00:37 +0200 Subject: Merging upstream version 6.9.2. Signed-off-by: Daniel Baumann --- arch/mips/boot/dts/Makefile | 1 + arch/mips/boot/dts/mobileye/Makefile | 4 + arch/mips/boot/dts/mobileye/eyeq5-epm5.dts | 23 ++ .../mips/boot/dts/mobileye/eyeq5-fixed-clocks.dtsi | 292 +++++++++++++++++++++ arch/mips/boot/dts/mobileye/eyeq5.dtsi | 124 +++++++++ arch/mips/boot/dts/ralink/mt7621.dtsi | 47 ++++ 6 files changed, 491 insertions(+) create mode 100644 arch/mips/boot/dts/mobileye/Makefile create mode 100644 arch/mips/boot/dts/mobileye/eyeq5-epm5.dts create mode 100644 arch/mips/boot/dts/mobileye/eyeq5-fixed-clocks.dtsi create mode 100644 arch/mips/boot/dts/mobileye/eyeq5.dtsi (limited to 'arch/mips/boot/dts') diff --git a/arch/mips/boot/dts/Makefile b/arch/mips/boot/dts/Makefile index 928f38a79d..efff87cb33 100644 --- a/arch/mips/boot/dts/Makefile +++ b/arch/mips/boot/dts/Makefile @@ -8,6 +8,7 @@ subdir-$(CONFIG_LANTIQ) += lantiq subdir-$(CONFIG_MACH_LOONGSON64) += loongson subdir-$(CONFIG_SOC_VCOREIII) += mscc subdir-$(CONFIG_MIPS_MALTA) += mti +subdir-$(CONFIG_MACH_EYEQ5) += mobileye subdir-$(CONFIG_LEGACY_BOARD_SEAD3) += mti subdir-$(CONFIG_FIT_IMAGE_FDT_NI169445) += ni subdir-$(CONFIG_MACH_PIC32) += pic32 diff --git a/arch/mips/boot/dts/mobileye/Makefile b/arch/mips/boot/dts/mobileye/Makefile new file mode 100644 index 0000000000..01c01c3aad --- /dev/null +++ b/arch/mips/boot/dts/mobileye/Makefile @@ -0,0 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only +# Copyright 2023 Mobileye Vision Technologies Ltd. + +dtb-$(CONFIG_MACH_EYEQ5) += eyeq5-epm5.dtb diff --git a/arch/mips/boot/dts/mobileye/eyeq5-epm5.dts b/arch/mips/boot/dts/mobileye/eyeq5-epm5.dts new file mode 100644 index 0000000000..6898b2d826 --- /dev/null +++ b/arch/mips/boot/dts/mobileye/eyeq5-epm5.dts @@ -0,0 +1,23 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Copyright 2023 Mobileye Vision Technologies Ltd. + */ + +/dts-v1/; + +#include "eyeq5.dtsi" + +/ { + compatible = "mobileye,eyeq5-epm5", "mobileye,eyeq5"; + model = "Mobile EyeQ5 MP5 Evaluation board"; + + chosen { + stdout-path = "serial2:115200n8"; + }; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x40000000 0x0 0x02000000>, + <0x8 0x02000000 0x0 0x7E000000>; + }; +}; diff --git a/arch/mips/boot/dts/mobileye/eyeq5-fixed-clocks.dtsi b/arch/mips/boot/dts/mobileye/eyeq5-fixed-clocks.dtsi new file mode 100644 index 0000000000..78f5533a95 --- /dev/null +++ b/arch/mips/boot/dts/mobileye/eyeq5-fixed-clocks.dtsi @@ -0,0 +1,292 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Copyright 2023 Mobileye Vision Technologies Ltd. + */ + +/ { + /* Fixed clock */ + pll_cpu: pll-cpu { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <1500000000>; + }; + + pll_vdi: pll-vdi { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <1280000000>; + }; + + pll_per: pll-per { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <2000000000>; + }; + + pll_ddr0: pll-ddr0 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <1857210000>; + }; + + pll_ddr1: pll-ddr1 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <1857210000>; + }; + +/* PLL_CPU derivatives */ + occ_cpu: occ-cpu { + compatible = "fixed-factor-clock"; + clocks = <&pll_cpu>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + si_css0_ref_clk: si-css0-ref-clk { /* gate ClkRstGen_si_css0_ref */ + compatible = "fixed-factor-clock"; + clocks = <&occ_cpu>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + cpc_clk: cpc-clk { + compatible = "fixed-factor-clock"; + clocks = <&si_css0_ref_clk>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + core0_clk: core0-clk { + compatible = "fixed-factor-clock"; + clocks = <&si_css0_ref_clk>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + core1_clk: core1-clk { + compatible = "fixed-factor-clock"; + clocks = <&si_css0_ref_clk>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + core2_clk: core2-clk { + compatible = "fixed-factor-clock"; + clocks = <&si_css0_ref_clk>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + core3_clk: core3-clk { + compatible = "fixed-factor-clock"; + clocks = <&si_css0_ref_clk>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + cm_clk: cm-clk { + compatible = "fixed-factor-clock"; + clocks = <&si_css0_ref_clk>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + mem_clk: mem-clk { + compatible = "fixed-factor-clock"; + clocks = <&si_css0_ref_clk>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + occ_isram: occ-isram { + compatible = "fixed-factor-clock"; + clocks = <&pll_cpu>; + #clock-cells = <0>; + clock-div = <2>; + clock-mult = <1>; + }; + isram_clk: isram-clk { /* gate ClkRstGen_isram */ + compatible = "fixed-factor-clock"; + clocks = <&occ_isram>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + occ_dbu: occ-dbu { + compatible = "fixed-factor-clock"; + clocks = <&pll_cpu>; + #clock-cells = <0>; + clock-div = <10>; + clock-mult = <1>; + }; + si_dbu_tp_pclk: si-dbu-tp-pclk { /* gate ClkRstGen_dbu */ + compatible = "fixed-factor-clock"; + clocks = <&occ_dbu>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; +/* PLL_VDI derivatives */ + occ_vdi: occ-vdi { + compatible = "fixed-factor-clock"; + clocks = <&pll_vdi>; + #clock-cells = <0>; + clock-div = <2>; + clock-mult = <1>; + }; + vdi_clk: vdi-clk { /* gate ClkRstGen_vdi */ + compatible = "fixed-factor-clock"; + clocks = <&occ_vdi>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + occ_can_ser: occ-can-ser { + compatible = "fixed-factor-clock"; + clocks = <&pll_vdi>; + #clock-cells = <0>; + clock-div = <16>; + clock-mult = <1>; + }; + can_ser_clk: can-ser-clk { /* gate ClkRstGen_can_ser */ + compatible = "fixed-factor-clock"; + clocks = <&occ_can_ser>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + i2c_ser_clk: i2c-ser-clk { + compatible = "fixed-factor-clock"; + clocks = <&pll_vdi>; + #clock-cells = <0>; + clock-div = <20>; + clock-mult = <1>; + }; +/* PLL_PER derivatives */ + occ_periph: occ-periph { + compatible = "fixed-factor-clock"; + clocks = <&pll_per>; + #clock-cells = <0>; + clock-div = <16>; + clock-mult = <1>; + }; + periph_clk: periph-clk { + compatible = "fixed-factor-clock"; + clocks = <&occ_periph>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + can_clk: can-clk { + compatible = "fixed-factor-clock"; + clocks = <&occ_periph>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + spi_clk: spi-clk { + compatible = "fixed-factor-clock"; + clocks = <&occ_periph>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + uart_clk: uart-clk { + compatible = "fixed-factor-clock"; + clocks = <&occ_periph>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + }; + i2c_clk: i2c-clk { + compatible = "fixed-factor-clock"; + clocks = <&occ_periph>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + clock-output-names = "i2c_clk"; + }; + timer_clk: timer-clk { + compatible = "fixed-factor-clock"; + clocks = <&occ_periph>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + clock-output-names = "timer_clk"; + }; + gpio_clk: gpio-clk { + compatible = "fixed-factor-clock"; + clocks = <&occ_periph>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + clock-output-names = "gpio_clk"; + }; + emmc_sys_clk: emmc-sys-clk { + compatible = "fixed-factor-clock"; + clocks = <&pll_per>; + #clock-cells = <0>; + clock-div = <10>; + clock-mult = <1>; + clock-output-names = "emmc_sys_clk"; + }; + ccf_ctrl_clk: ccf-ctrl-clk { + compatible = "fixed-factor-clock"; + clocks = <&pll_per>; + #clock-cells = <0>; + clock-div = <4>; + clock-mult = <1>; + clock-output-names = "ccf_ctrl_clk"; + }; + occ_mjpeg_core: occ-mjpeg-core { + compatible = "fixed-factor-clock"; + clocks = <&pll_per>; + #clock-cells = <0>; + clock-div = <2>; + clock-mult = <1>; + clock-output-names = "occ_mjpeg_core"; + }; + hsm_clk: hsm-clk { /* gate ClkRstGen_hsm */ + compatible = "fixed-factor-clock"; + clocks = <&occ_mjpeg_core>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + clock-output-names = "hsm_clk"; + }; + mjpeg_core_clk: mjpeg-core-clk { /* gate ClkRstGen_mjpeg_gen */ + compatible = "fixed-factor-clock"; + clocks = <&occ_mjpeg_core>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + clock-output-names = "mjpeg_core_clk"; + }; + fcmu_a_clk: fcmu-a-clk { + compatible = "fixed-factor-clock"; + clocks = <&pll_per>; + #clock-cells = <0>; + clock-div = <20>; + clock-mult = <1>; + clock-output-names = "fcmu_a_clk"; + }; + occ_pci_sys: occ-pci-sys { + compatible = "fixed-factor-clock"; + clocks = <&pll_per>; + #clock-cells = <0>; + clock-div = <8>; + clock-mult = <1>; + clock-output-names = "occ_pci_sys"; + }; + pclk: pclk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <250000000>; /* 250MHz */ + }; + tsu_clk: tsu-clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <125000000>; /* 125MHz */ + }; +}; diff --git a/arch/mips/boot/dts/mobileye/eyeq5.dtsi b/arch/mips/boot/dts/mobileye/eyeq5.dtsi new file mode 100644 index 0000000000..6cc5980e2f --- /dev/null +++ b/arch/mips/boot/dts/mobileye/eyeq5.dtsi @@ -0,0 +1,124 @@ +// SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause */ +/* +* Copyright 2023 Mobileye Vision Technologies Ltd. +*/ + +#include + +#include "eyeq5-fixed-clocks.dtsi" + +/ { + #address-cells = <2>; + #size-cells = <2>; + cpus { + #address-cells = <1>; + #size-cells = <0>; + cpu@0 { + device_type = "cpu"; + compatible = "img,i6500"; + reg = <0>; + clocks = <&core0_clk>; + }; + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + /* These reserved memory regions are also defined in bootmanager + * for configuring inbound translation for BARS, don't change + * these without syncing with bootmanager + */ + shmem0_reserved: shmem@804000000 { + reg = <0x8 0x04000000 0x0 0x1000000>; + }; + shmem1_reserved: shmem@805000000 { + reg = <0x8 0x05000000 0x0 0x1000000>; + }; + pci0_msi_reserved: pci0-msi@806000000 { + reg = <0x8 0x06000000 0x0 0x100000>; + }; + pci1_msi_reserved: pci1-msi@806100000 { + reg = <0x8 0x06100000 0x0 0x100000>; + }; + + mini_coredump0_reserved: mini-coredump0@806200000 { + reg = <0x8 0x06200000 0x0 0x100000>; + }; + mhm_reserved_0: the-mhm-reserved-0@0 { + reg = <0x8 0x00000000 0x0 0x0000800>; + }; + }; + + aliases { + serial0 = &uart0; + serial1 = &uart1; + serial2 = &uart2; + }; + + cpu_intc: interrupt-controller { + compatible = "mti,cpu-interrupt-controller"; + interrupt-controller; + #address-cells = <0>; + #interrupt-cells = <1>; + }; + + soc: soc { + #address-cells = <2>; + #size-cells = <2>; + ranges; + compatible = "simple-bus"; + + uart0: serial@800000 { + compatible = "arm,pl011", "arm,primecell"; + reg = <0 0x800000 0x0 0x1000>; + reg-io-width = <4>; + interrupt-parent = <&gic>; + interrupts = ; + clocks = <&uart_clk>, <&occ_periph>; + clock-names = "uartclk", "apb_pclk"; + }; + + uart1: serial@900000 { + compatible = "arm,pl011", "arm,primecell"; + reg = <0 0x900000 0x0 0x1000>; + reg-io-width = <4>; + interrupt-parent = <&gic>; + interrupts = ; + clocks = <&uart_clk>, <&occ_periph>; + clock-names = "uartclk", "apb_pclk"; + }; + + uart2: serial@a00000 { + compatible = "arm,pl011", "arm,primecell"; + reg = <0 0xa00000 0x0 0x1000>; + reg-io-width = <4>; + interrupt-parent = <&gic>; + interrupts = ; + clocks = <&uart_clk>, <&occ_periph>; + clock-names = "uartclk", "apb_pclk"; + }; + + gic: interrupt-controller@140000 { + compatible = "mti,gic"; + reg = <0x0 0x140000 0x0 0x20000>; + interrupt-controller; + #interrupt-cells = <3>; + + /* + * Declare the interrupt-parent even though the mti,gic + * binding doesn't require it, such that the kernel can + * figure out that cpu_intc is the root interrupt + * controller & should be probed first. + */ + interrupt-parent = <&cpu_intc>; + + timer { + compatible = "mti,gic-timer"; + interrupts = ; + clocks = <&core0_clk>; + }; + }; + }; +}; diff --git a/arch/mips/boot/dts/ralink/mt7621.dtsi b/arch/mips/boot/dts/ralink/mt7621.dtsi index 35a10258f2..6e95e6f19a 100644 --- a/arch/mips/boot/dts/ralink/mt7621.dtsi +++ b/arch/mips/boot/dts/ralink/mt7621.dtsi @@ -115,14 +115,58 @@ compatible = "ns16550a"; reg = <0xc00 0x100>; + reg-io-width = <4>; + reg-shift = <2>; + clocks = <&sysc MT7621_CLK_UART1>; interrupt-parent = <&gic>; interrupts = ; + no-loopback-test; + + pinctrl-names = "default"; + pinctrl-0 = <&uart1_pins>; + }; + + serial1: serial@d00 { + compatible = "ns16550a"; + reg = <0xd00 0x100>; + + reg-io-width = <4>; reg-shift = <2>; + + clocks = <&sysc MT7621_CLK_UART2>; + + interrupt-parent = <&gic>; + interrupts = ; + + no-loopback-test; + + pinctrl-names = "default"; + pinctrl-0 = <&uart2_pins>; + + status = "disabled"; + }; + + serial2: serial@e00 { + compatible = "ns16550a"; + reg = <0xe00 0x100>; + reg-io-width = <4>; + reg-shift = <2>; + + clocks = <&sysc MT7621_CLK_UART3>; + + interrupt-parent = <&gic>; + interrupts = ; + no-loopback-test; + + pinctrl-names = "default"; + pinctrl-0 = <&uart3_pins>; + + status = "disabled"; }; spi0: spi@b00 { @@ -263,6 +307,9 @@ 0x1e1d0700 0x0100>; reg-names = "mac", "ippc"; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&sysc MT7621_CLK_XTAL>; clock-names = "sys_ck"; -- cgit v1.2.3