From f07e572f6447465d8938679533d604e402b0f066 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= Date: Thu, 18 Feb 2021 18:04:33 +0100 Subject: bcm27xx: import latest patches from the RPi foundation MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit bcm2708: boot tested on RPi B+ v1.2 bcm2709: boot tested on RPi 3B v1.2 and RPi 4B v1.1 4G bcm2710: boot tested on RPi 3B v1.2 bcm2711: boot tested on RPi 4B v1.1 4G Signed-off-by: Álvaro Fernández Rojas --- ...-Revert-all-changes-to-upstream-dts-files.patch | 1929 ++++++++++++++++++++ 1 file changed, 1929 insertions(+) create mode 100644 target/linux/bcm27xx/patches-5.4/950-0411-ARM-dts-Revert-all-changes-to-upstream-dts-files.patch (limited to 'target/linux/bcm27xx/patches-5.4/950-0411-ARM-dts-Revert-all-changes-to-upstream-dts-files.patch') diff --git a/target/linux/bcm27xx/patches-5.4/950-0411-ARM-dts-Revert-all-changes-to-upstream-dts-files.patch b/target/linux/bcm27xx/patches-5.4/950-0411-ARM-dts-Revert-all-changes-to-upstream-dts-files.patch new file mode 100644 index 0000000000..403f534baf --- /dev/null +++ b/target/linux/bcm27xx/patches-5.4/950-0411-ARM-dts-Revert-all-changes-to-upstream-dts-files.patch @@ -0,0 +1,1929 @@ +From e90536d721612de6a2619ae6727ee12b56bb2660 Mon Sep 17 00:00:00 2001 +From: Phil Elwell +Date: Thu, 30 Jan 2020 11:39:39 +0000 +Subject: [PATCH] ARM: dts: Revert all changes to upstream dts files + +With the possible exception of bcm2711* files where there is a name +clash, we should not be modifying upstream DTS files. + +Signed-off-by: Phil Elwell +--- + arch/arm/boot/dts/bcm2711-rpi-4-b.dts | 348 ++------ + arch/arm/boot/dts/bcm2711.dtsi | 888 ++++++++++++++++++++- + arch/arm/boot/dts/bcm2835-common.dtsi | 131 +++ + arch/arm/boot/dts/bcm2835-rpi-a-plus.dts | 1 - + arch/arm/boot/dts/bcm2835-rpi-a.dts | 1 - + arch/arm/boot/dts/bcm2835-rpi-b-plus.dts | 1 - + arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts | 1 - + arch/arm/boot/dts/bcm2835-rpi-b.dts | 1 - + arch/arm/boot/dts/bcm2835-rpi-zero.dts | 1 - + arch/arm/boot/dts/bcm2835-rpi.dtsi | 37 - + arch/arm/boot/dts/bcm2836-rpi-2-b.dts | 1 - + arch/arm/boot/dts/bcm2837-rpi-3-b.dts | 1 - + arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi | 15 - + arch/arm/boot/dts/bcm283x.dtsi | 152 +--- + 14 files changed, 1068 insertions(+), 511 deletions(-) + +--- a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts ++++ b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts +@@ -1,54 +1,57 @@ ++// SPDX-License-Identifier: GPL-2.0 + /dts-v1/; +- + #include "bcm2711.dtsi" +-#include "bcm2711-rpi.dtsi" +-#include "bcm283x-rpi-csi1-2lane.dtsi" ++#include "bcm2835-rpi.dtsi" ++#include "bcm283x-rpi-usb-peripheral.dtsi" + + / { + compatible = "raspberrypi,4-model-b", "brcm,bcm2711"; + model = "Raspberry Pi 4 Model B"; + +- memory@0 { +- device_type = "memory"; +- reg = <0x0 0x0 0x0>; ++ chosen { ++ /* 8250 auxiliary UART instead of pl011 */ ++ stdout-path = "serial1:115200n8"; + }; + +- chosen { +- bootargs = "coherent_pool=1M 8250.nr_uarts=1 cma=64M"; ++ /* Will be filled by the bootloader */ ++ memory@0 { ++ device_type = "memory"; ++ reg = <0 0 0>; + }; + + aliases { +- serial0 = &uart1; +- serial1 = &uart0; +- mmc0 = &emmc2; +- mmc1 = &mmcnr; +- mmc2 = &sdhost; +- i2c3 = &i2c3; +- i2c4 = &i2c4; +- i2c5 = &i2c5; +- i2c6 = &i2c6; +- /delete-property/ ethernet; +- /delete-property/ intc; + ethernet0 = &genet; +- pcie0 = &pcie_0; + }; +-}; + +-&soc { +- virtgpio: virtgpio { +- compatible = "brcm,bcm2835-virtgpio"; +- gpio-controller; +- #gpio-cells = <2>; +- firmware = <&firmware>; +- status = "okay"; ++ leds { ++ act { ++ gpios = <&gpio 42 GPIO_ACTIVE_HIGH>; ++ }; ++ ++ pwr { ++ label = "PWR"; ++ gpios = <&expgpio 2 GPIO_ACTIVE_LOW>; ++ }; + }; +-}; + +-&mmcnr { +- pinctrl-names = "default"; +- pinctrl-0 = <&sdio_pins>; +- bus-width = <4>; +- status = "okay"; ++ wifi_pwrseq: wifi-pwrseq { ++ compatible = "mmc-pwrseq-simple"; ++ reset-gpios = <&expgpio 1 GPIO_ACTIVE_LOW>; ++ }; ++ ++ sd_io_1v8_reg: sd_io_1v8_reg { ++ compatible = "regulator-gpio"; ++ regulator-name = "vdd-sd-io"; ++ regulator-min-microvolt = <1800000>; ++ regulator-max-microvolt = <3300000>; ++ regulator-boot-on; ++ regulator-always-on; ++ regulator-settling-time-us = <5000>; ++ gpios = <&expgpio 4 GPIO_ACTIVE_HIGH>; ++ states = <1800000 0x1 ++ 3300000 0x0>; ++ status = "okay"; ++ }; + }; + + &firmware { +@@ -68,81 +71,34 @@ + }; + }; + +-&uart0 { ++&pwm1 { + pinctrl-names = "default"; +- pinctrl-0 = <&uart0_pins &bt_pins>; ++ pinctrl-0 = <&pwm1_0_gpio40 &pwm1_1_gpio41>; + status = "okay"; + }; + +-&uart1 { ++/* SDHCI is used to control the SDIO for wireless */ ++&sdhci { ++ #address-cells = <1>; ++ #size-cells = <0>; + pinctrl-names = "default"; +- pinctrl-0 = <&uart1_pins>; ++ pinctrl-0 = <&emmc_gpio34>; ++ bus-width = <4>; ++ non-removable; ++ mmc-pwrseq = <&wifi_pwrseq>; + status = "okay"; +-}; + +-&spi0 { +- pinctrl-names = "default"; +- pinctrl-0 = <&spi0_pins &spi0_cs_pins>; +- cs-gpios = <&gpio 8 1>, <&gpio 7 1>; +- +- spidev0: spidev@0{ +- compatible = "spidev"; +- reg = <0>; /* CE0 */ +- #address-cells = <1>; +- #size-cells = <0>; +- spi-max-frequency = <125000000>; +- }; +- +- spidev1: spidev@1{ +- compatible = "spidev"; +- reg = <1>; /* CE1 */ +- #address-cells = <1>; +- #size-cells = <0>; +- spi-max-frequency = <125000000>; +- }; +-}; +- +-// ============================================= +-// Board specific stuff here +- +-/ { +- +- sd_io_1v8_reg: sd_io_1v8_reg { +- status = "okay"; +- compatible = "regulator-gpio"; +- vin-supply = <&vdd_5v0_reg>; +- regulator-name = "vdd-sd-io"; +- regulator-min-microvolt = <1800000>; +- regulator-max-microvolt = <3300000>; +- regulator-boot-on; +- regulator-always-on; +- regulator-settling-time-us = <5000>; +- +- gpios = <&expgpio 4 GPIO_ACTIVE_HIGH>; +- states = <1800000 0x1 +- 3300000 0x0>; ++ brcmf: wifi@1 { ++ reg = <1>; ++ compatible = "brcm,bcm4329-fmac"; + }; +- +- sd_vcc_reg: sd_vcc_reg { +- compatible = "regulator-fixed"; +- regulator-name = "vcc-sd"; +- regulator-min-microvolt = <3300000>; +- regulator-max-microvolt = <3300000>; +- regulator-boot-on; +- enable-active-high; +- gpio = <&expgpio 6 GPIO_ACTIVE_HIGH>; +- }; +-}; +- +-&sdhost { +- status = "disabled"; + }; + ++/* EMMC2 is used to drive the SD card */ + &emmc2 { +- status = "okay"; +- broken-cd; + vqmmc-supply = <&sd_io_1v8_reg>; +- vmmc-supply = <&sd_vcc_reg>; ++ broken-cd; ++ status = "okay"; + }; + + &genet { +@@ -155,200 +111,32 @@ + phy1: ethernet-phy@1 { + /* No PHY interrupt */ + reg = <0x1>; +- led-modes = <0x00 0x08>; /* link/activity link */ + }; + }; + +-&leds { +- act_led: act { +- label = "led0"; +- linux,default-trigger = "mmc0"; +- gpios = <&gpio 42 GPIO_ACTIVE_HIGH>; +- }; +- +- pwr_led: pwr { +- label = "led1"; +- linux,default-trigger = "default-on"; +- gpios = <&expgpio 2 GPIO_ACTIVE_LOW>; +- }; +-}; +- +-&audio { ++/* uart0 communicates with the BT module */ ++&uart0 { + pinctrl-names = "default"; +- pinctrl-0 = <&audio_pins>; +-}; +- +-&sdhost_gpio48 { +- brcm,pins = <22 23 24 25 26 27>; +- brcm,function = ; +-}; +- +-&gpio { +- spi0_pins: spi0_pins { +- brcm,pins = <9 10 11>; +- brcm,function = ; +- }; +- +- spi0_cs_pins: spi0_cs_pins { +- brcm,pins = <8 7>; +- brcm,function = ; +- }; +- +- spi3_pins: spi3_pins { +- brcm,pins = <1 2 3>; +- brcm,function = ; +- }; +- +- spi3_cs_pins: spi3_cs_pins { +- brcm,pins = <0 24>; +- brcm,function = ; +- }; +- +- spi4_pins: spi4_pins { +- brcm,pins = <5 6 7>; +- brcm,function = ; +- }; +- +- spi4_cs_pins: spi4_cs_pins { +- brcm,pins = <4 25>; +- brcm,function = ; +- }; +- +- spi5_pins: spi5_pins { +- brcm,pins = <13 14 15>; +- brcm,function = ; +- }; +- +- spi5_cs_pins: spi5_cs_pins { +- brcm,pins = <12 26>; +- brcm,function = ; +- }; +- +- spi6_pins: spi6_pins { +- brcm,pins = <19 20 21>; +- brcm,function = ; +- }; +- +- spi6_cs_pins: spi6_cs_pins { +- brcm,pins = <18 27>; +- brcm,function = ; +- }; +- +- i2c0_pins: i2c0 { +- brcm,pins = <0 1>; +- brcm,function = ; +- brcm,pull = ; +- }; +- +- i2c1_pins: i2c1 { +- brcm,pins = <2 3>; +- brcm,function = ; +- brcm,pull = ; +- }; +- +- i2c3_pins: i2c3 { +- brcm,pins = <4 5>; +- brcm,function = ; +- brcm,pull = ; +- }; +- +- i2c4_pins: i2c4 { +- brcm,pins = <8 9>; +- brcm,function = ; +- brcm,pull = ; +- }; +- +- i2c5_pins: i2c5 { +- brcm,pins = <12 13>; +- brcm,function = ; +- brcm,pull = ; +- }; +- +- i2c6_pins: i2c6 { +- brcm,pins = <22 23>; +- brcm,function = ; +- brcm,pull = ; +- }; +- +- i2s_pins: i2s { +- brcm,pins = <18 19 20 21>; +- brcm,function = ; +- }; +- +- sdio_pins: sdio_pins { +- brcm,pins = <34 35 36 37 38 39>; +- brcm,function = ; // alt3 = SD1 +- brcm,pull = <0 2 2 2 2 2>; +- }; +- +- bt_pins: bt_pins { +- brcm,pins = "-"; // non-empty to keep btuart happy, //4 = 0 +- // to fool pinctrl +- brcm,function = <0>; +- brcm,pull = <2>; +- }; +- +- uart0_pins: uart0_pins { +- brcm,pins = <32 33>; +- brcm,function = ; +- brcm,pull = <0 2>; +- }; +- +- uart1_pins: uart1_pins { +- brcm,pins; +- brcm,function; +- brcm,pull; +- }; +- +- uart2_pins: uart2_pins { +- brcm,pins = <0 1>; +- brcm,function = ; +- brcm,pull = <0 2>; +- }; +- +- uart3_pins: uart3_pins { +- brcm,pins = <4 5>; +- brcm,function = ; +- brcm,pull = <0 2>; +- }; +- +- uart4_pins: uart4_pins { +- brcm,pins = <8 9>; +- brcm,function = ; +- brcm,pull = <0 2>; +- }; +- +- uart5_pins: uart5_pins { +- brcm,pins = <12 13>; +- brcm,function = ; +- brcm,pull = <0 2>; +- }; ++ pinctrl-0 = <&uart0_ctsrts_gpio30 &uart0_gpio32>; ++ uart-has-rtscts; ++ status = "okay"; + +- audio_pins: audio_pins { +- brcm,pins = <40 41>; +- brcm,function = <4>; ++ bluetooth { ++ compatible = "brcm,bcm43438-bt"; ++ max-speed = <2000000>; ++ shutdown-gpios = <&expgpio 0 GPIO_ACTIVE_HIGH>; + }; + }; + +-&i2c0 { +- pinctrl-names = "default"; +- pinctrl-0 = <&i2c0_pins>; +- clock-frequency = <100000>; +-}; +- +-&i2c1 { ++/* uart1 is mapped to the pin header */ ++&uart1 { + pinctrl-names = "default"; +- pinctrl-0 = <&i2c1_pins>; +- clock-frequency = <100000>; +-}; +- +-&i2c2 { +- clock-frequency = <100000>; ++ pinctrl-0 = <&uart1_gpio14>; ++ status = "okay"; + }; + +-&i2s { +- pinctrl-names = "default"; +- pinctrl-0 = <&i2s_pins>; ++&vchiq { ++ interrupts = ; + }; + + / { +--- a/arch/arm/boot/dts/bcm2711.dtsi ++++ b/arch/arm/boot/dts/bcm2711.dtsi +@@ -1,44 +1,890 @@ +-#include "bcm2838.dtsi" +-#include "bcm270x.dtsi" ++// SPDX-License-Identifier: GPL-2.0 ++#include "bcm283x.dtsi" ++ ++#include ++#include + + / { ++ compatible = "brcm,bcm2711"; ++ ++ #address-cells = <2>; ++ #size-cells = <1>; ++ ++ interrupt-parent = <&gicv2>; ++ ++ reserved-memory { ++ #address-cells = <2>; ++ #size-cells = <1>; ++ ranges; ++ ++ /* ++ * arm64 reserves the CMA by default somewhere in ZONE_DMA32, ++ * that's not good enough for the BCM2711 as some devices can ++ * only address the lower 1G of memory (ZONE_DMA). ++ */ ++ linux,cma { ++ compatible = "shared-dma-pool"; ++ size = <0x2000000>; /* 32MB */ ++ alloc-ranges = <0x0 0x00000000 0x40000000>; ++ reusable; ++ linux,cma-default; ++ }; ++ }; ++ ++ + soc { +- /delete-node/ v3d@7ec00000; ++ /* ++ * Defined ranges: ++ * Common BCM283x peripherals ++ * BCM2711-specific peripherals ++ * ARM-local peripherals ++ */ ++ ranges = <0x7e000000 0x0 0xfe000000 0x01800000>, ++ <0x7c000000 0x0 0xfc000000 0x02000000>, ++ <0x40000000 0x0 0xff800000 0x00800000>; ++ /* Emulate a contiguous 30-bit address range for DMA */ ++ dma-ranges = <0xc0000000 0x0 0x00000000 0x40000000>; ++ ++ /* ++ * This node is the provider for the enable-method for ++ * bringing up secondary cores. ++ */ ++ local_intc: local_intc@40000000 { ++ compatible = "brcm,bcm2836-l1-intc"; ++ reg = <0x40000000 0x100>; ++ }; ++ ++ gicv2: interrupt-controller@40041000 { ++ interrupt-controller; ++ #interrupt-cells = <3>; ++ compatible = "arm,gic-400"; ++ reg = <0x40041000 0x1000>, ++ <0x40042000 0x2000>, ++ <0x40044000 0x2000>, ++ <0x40046000 0x2000>; ++ interrupts = ; ++ }; ++ ++ dma: dma@7e007000 { ++ compatible = "brcm,bcm2835-dma"; ++ reg = <0x7e007000 0xb00>; ++ interrupts = , ++ , ++ , ++ , ++ , ++ , ++ , ++ /* DMA lite 7 - 10 */ ++ , ++ , ++ , ++ ; ++ interrupt-names = "dma0", ++ "dma1", ++ "dma2", ++ "dma3", ++ "dma4", ++ "dma5", ++ "dma6", ++ "dma7", ++ "dma8", ++ "dma9", ++ "dma10"; ++ #dma-cells = <1>; ++ brcm,dma-channel-mask = <0x07f5>; ++ }; ++ ++ pm: watchdog@7e100000 { ++ compatible = "brcm,bcm2835-pm", "brcm,bcm2835-pm-wdt"; ++ #power-domain-cells = <1>; ++ #reset-cells = <1>; ++ reg = <0x7e100000 0x114>, ++ <0x7e00a000 0x24>, ++ <0x7ec11000 0x20>; ++ clocks = <&clocks BCM2835_CLOCK_V3D>, ++ <&clocks BCM2835_CLOCK_PERI_IMAGE>, ++ <&clocks BCM2835_CLOCK_H264>, ++ <&clocks BCM2835_CLOCK_ISP>; ++ clock-names = "v3d", "peri_image", "h264", "isp"; ++ system-power-controller; ++ }; ++ ++ rng@7e104000 { ++ interrupts = ; ++ ++ /* RNG is incompatible with brcm,bcm2835-rng */ ++ status = "disabled"; ++ }; ++ ++ uart2: serial@7e201400 { ++ compatible = "arm,pl011", "arm,primecell"; ++ reg = <0x7e201400 0x200>; ++ interrupts = ; ++ clocks = <&clocks BCM2835_CLOCK_UART>, ++ <&clocks BCM2835_CLOCK_VPU>; ++ clock-names = "uartclk", "apb_pclk"; ++ arm,primecell-periphid = <0x00241011>; ++ status = "disabled"; ++ }; ++ ++ uart3: serial@7e201600 { ++ compatible = "arm,pl011", "arm,primecell"; ++ reg = <0x7e201600 0x200>; ++ interrupts = ; ++ clocks = <&clocks BCM2835_CLOCK_UART>, ++ <&clocks BCM2835_CLOCK_VPU>; ++ clock-names = "uartclk", "apb_pclk"; ++ arm,primecell-periphid = <0x00241011>; ++ status = "disabled"; ++ }; ++ ++ uart4: serial@7e201800 { ++ compatible = "arm,pl011", "arm,primecell"; ++ reg = <0x7e201800 0x200>; ++ interrupts = ; ++ clocks = <&clocks BCM2835_CLOCK_UART>, ++ <&clocks BCM2835_CLOCK_VPU>; ++ clock-names = "uartclk", "apb_pclk"; ++ arm,primecell-periphid = <0x00241011>; ++ status = "disabled"; ++ }; ++ ++ uart5: serial@7e201a00 { ++ compatible = "arm,pl011", "arm,primecell"; ++ reg = <0x7e201a00 0x200>; ++ interrupts = ; ++ clocks = <&clocks BCM2835_CLOCK_UART>, ++ <&clocks BCM2835_CLOCK_VPU>; ++ clock-names = "uartclk", "apb_pclk"; ++ arm,primecell-periphid = <0x00241011>; ++ status = "disabled"; ++ }; ++ ++ spi3: spi@7e204600 { ++ compatible = "brcm,bcm2835-spi"; ++ reg = <0x7e204600 0x0200>; ++ interrupts = ; ++ clocks = <&clocks BCM2835_CLOCK_VPU>; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ status = "disabled"; ++ }; ++ ++ spi4: spi@7e204800 { ++ compatible = "brcm,bcm2835-spi"; ++ reg = <0x7e204800 0x0200>; ++ interrupts = ; ++ clocks = <&clocks BCM2835_CLOCK_VPU>; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ status = "disabled"; ++ }; ++ ++ spi5: spi@7e204a00 { ++ compatible = "brcm,bcm2835-spi"; ++ reg = <0x7e204a00 0x0200>; ++ interrupts = ; ++ clocks = <&clocks BCM2835_CLOCK_VPU>; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ status = "disabled"; ++ }; ++ ++ spi6: spi@7e204c00 { ++ compatible = "brcm,bcm2835-spi"; ++ reg = <0x7e204c00 0x0200>; ++ interrupts = ; ++ clocks = <&clocks BCM2835_CLOCK_VPU>; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ status = "disabled"; ++ }; ++ ++ i2c3: i2c@7e205600 { ++ compatible = "brcm,bcm2711-i2c", "brcm,bcm2835-i2c"; ++ reg = <0x7e205600 0x200>; ++ interrupts = ; ++ clocks = <&clocks BCM2835_CLOCK_VPU>; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ status = "disabled"; ++ }; ++ ++ i2c4: i2c@7e205800 { ++ compatible = "brcm,bcm2711-i2c", "brcm,bcm2835-i2c"; ++ reg = <0x7e205800 0x200>; ++ interrupts = ; ++ clocks = <&clocks BCM2835_CLOCK_VPU>; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ status = "disabled"; ++ }; ++ ++ i2c5: i2c@7e205a00 { ++ compatible = "brcm,bcm2711-i2c", "brcm,bcm2835-i2c"; ++ reg = <0x7e205a00 0x200>; ++ interrupts = ; ++ clocks = <&clocks BCM2835_CLOCK_VPU>; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ status = "disabled"; ++ }; ++ ++ i2c6: i2c@7e205c00 { ++ compatible = "brcm,bcm2711-i2c", "brcm,bcm2835-i2c"; ++ reg = <0x7e205c00 0x200>; ++ interrupts = ; ++ clocks = <&clocks BCM2835_CLOCK_VPU>; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ status = "disabled"; ++ }; ++ ++ pwm1: pwm@7e20c800 { ++ compatible = "brcm,bcm2835-pwm"; ++ reg = <0x7e20c800 0x28>; ++ clocks = <&clocks BCM2835_CLOCK_PWM>; ++ assigned-clocks = <&clocks BCM2835_CLOCK_PWM>; ++ assigned-clock-rates = <10000000>; ++ #pwm-cells = <2>; ++ status = "disabled"; ++ }; ++ ++ emmc2: emmc2@7e340000 { ++ compatible = "brcm,bcm2711-emmc2"; ++ reg = <0x7e340000 0x100>; ++ interrupts = ; ++ clocks = <&clocks BCM2711_CLOCK_EMMC2>; ++ status = "disabled"; ++ }; ++ ++ hvs@7e400000 { ++ interrupts = ; ++ }; ++ }; ++ ++ arm-pmu { ++ compatible = "arm,cortex-a72-pmu", "arm,armv8-pmuv3"; ++ interrupts = , ++ , ++ , ++ ; ++ interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>; ++ }; ++ ++ timer { ++ compatible = "arm,armv8-timer"; ++ interrupts = , ++ , ++ , ++ ; ++ /* This only applies to the ARMv7 stub */ ++ arm,cpu-registers-not-fw-configured; ++ }; ++ ++ cpus: cpus { ++ #address-cells = <1>; ++ #size-cells = <0>; ++ enable-method = "brcm,bcm2836-smp"; // for ARM 32-bit ++ ++ cpu0: cpu@0 { ++ device_type = "cpu"; ++ compatible = "arm,cortex-a72"; ++ reg = <0>; ++ enable-method = "spin-table"; ++ cpu-release-addr = <0x0 0x000000d8>; ++ }; ++ ++ cpu1: cpu@1 { ++ device_type = "cpu"; ++ compatible = "arm,cortex-a72"; ++ reg = <1>; ++ enable-method = "spin-table"; ++ cpu-release-addr = <0x0 0x000000e0>; ++ }; ++ ++ cpu2: cpu@2 { ++ device_type = "cpu"; ++ compatible = "arm,cortex-a72"; ++ reg = <2>; ++ enable-method = "spin-table"; ++ cpu-release-addr = <0x0 0x000000e8>; ++ }; ++ ++ cpu3: cpu@3 { ++ device_type = "cpu"; ++ compatible = "arm,cortex-a72"; ++ reg = <3>; ++ enable-method = "spin-table"; ++ cpu-release-addr = <0x0 0x000000f0>; ++ }; + }; + +- __overrides__ { +- arm_freq; ++ scb { ++ compatible = "simple-bus"; ++ #address-cells = <2>; ++ #size-cells = <1>; ++ ++ ranges = <0x0 0x7c000000 0x0 0xfc000000 0x03800000>; ++ ++ genet: ethernet@7d580000 { ++ compatible = "brcm,bcm2711-genet-v5"; ++ reg = <0x0 0x7d580000 0x10000>; ++ #address-cells = <0x1>; ++ #size-cells = <0x1>; ++ interrupts = , ++ ; ++ status = "disabled"; ++ ++ genet_mdio: mdio@e14 { ++ compatible = "brcm,genet-mdio-v5"; ++ reg = <0xe14 0x8>; ++ reg-names = "mdio"; ++ #address-cells = <0x0>; ++ #size-cells = <0x1>; ++ }; ++ }; + }; + }; + +-&v3d { +- status = "disabled"; ++&clk_osc { ++ clock-frequency = <54000000>; + }; + +-&firmwarekms { +- interrupts = ; ++&clocks { ++ compatible = "brcm,bcm2711-cprman"; + }; + +-&smi { +- interrupts = ; ++&cpu_thermal { ++ coefficients = <(-487) 410040>; + }; + +-&mmc { +- interrupts = ; ++&dsi0 { ++ interrupts = ; ++}; ++ ++&dsi1 { ++ interrupts = ; ++}; ++ ++&gpio { ++ compatible = "brcm,bcm2711-gpio"; ++ interrupts = , ++ , ++ , ++ ; ++ ++ gpclk0_gpio49: gpclk0_gpio49 { ++ pin-gpclk { ++ pins = "gpio49"; ++ function = "alt1"; ++ bias-disable; ++ }; ++ }; ++ gpclk1_gpio50: gpclk1_gpio50 { ++ pin-gpclk { ++ pins = "gpio50"; ++ function = "alt1"; ++ bias-disable; ++ }; ++ }; ++ gpclk2_gpio51: gpclk2_gpio51 { ++ pin-gpclk { ++ pins = "gpio51"; ++ function = "alt1"; ++ bias-disable; ++ }; ++ }; ++ ++ i2c0_gpio46: i2c0_gpio46 { ++ pin-sda { ++ function = "alt0"; ++ pins = "gpio46"; ++ bias-pull-up; ++ }; ++ pin-scl { ++ function = "alt0"; ++ pins = "gpio47"; ++ bias-disable; ++ }; ++ }; ++ i2c1_gpio46: i2c1_gpio46 { ++ pin-sda { ++ function = "alt1"; ++ pins = "gpio46"; ++ bias-pull-up; ++ }; ++ pin-scl { ++ function = "alt1"; ++ pins = "gpio47"; ++ bias-disable; ++ }; ++ }; ++ i2c3_gpio2: i2c3_gpio2 { ++ pin-sda { ++ function = "alt5"; ++ pins = "gpio2"; ++ bias-pull-up; ++ }; ++ pin-scl { ++ function = "alt5"; ++ pins = "gpio3"; ++ bias-disable; ++ }; ++ }; ++ i2c3_gpio4: i2c3_gpio4 { ++ pin-sda { ++ function = "alt5"; ++ pins = "gpio4"; ++ bias-pull-up; ++ }; ++ pin-scl { ++ function = "alt5"; ++ pins = "gpio5"; ++ bias-disable; ++ }; ++ }; ++ i2c4_gpio6: i2c4_gpio6 { ++ pin-sda { ++ function = "alt5"; ++ pins = "gpio6"; ++ bias-pull-up; ++ }; ++ pin-scl { ++ function = "alt5"; ++ pins = "gpio7"; ++ bias-disable; ++ }; ++ }; ++ i2c4_gpio8: i2c4_gpio8 { ++ pin-sda { ++ function = "alt5"; ++ pins = "gpio8"; ++ bias-pull-up; ++ }; ++ pin-scl { ++ function = "alt5"; ++ pins = "gpio9"; ++ bias-disable; ++ }; ++ }; ++ i2c5_gpio10: i2c5_gpio10 { ++ pin-sda { ++ function = "alt5"; ++ pins = "gpio10"; ++ bias-pull-up; ++ }; ++ pin-scl { ++ function = "alt5"; ++ pins = "gpio11"; ++ bias-disable; ++ }; ++ }; ++ i2c5_gpio12: i2c5_gpio12 { ++ pin-sda { ++ function = "alt5"; ++ pins = "gpio12"; ++ bias-pull-up; ++ }; ++ pin-scl { ++ function = "alt5"; ++ pins = "gpio13"; ++ bias-disable; ++ }; ++ }; ++ i2c6_gpio0: i2c6_gpio0 { ++ pin-sda { ++ function = "alt5"; ++ pins = "gpio0"; ++ bias-pull-up; ++ }; ++ pin-scl { ++ function = "alt5"; ++ pins = "gpio1"; ++ bias-disable; ++ }; ++ }; ++ i2c6_gpio22: i2c6_gpio22 { ++ pin-sda { ++ function = "alt5"; ++ pins = "gpio22"; ++ bias-pull-up; ++ }; ++ pin-scl { ++ function = "alt5"; ++ pins = "gpio23"; ++ bias-disable; ++ }; ++ }; ++ i2c_slave_gpio8: i2c_slave_gpio8 { ++ pins-i2c-slave { ++ pins = "gpio8", ++ "gpio9", ++ "gpio10", ++ "gpio11"; ++ function = "alt3"; ++ }; ++ }; ++ ++ jtag_gpio48: jtag_gpio48 { ++ pins-jtag { ++ pins = "gpio48", ++ "gpio49", ++ "gpio50", ++ "gpio51", ++ "gpio52", ++ "gpio53"; ++ function = "alt4"; ++ }; ++ }; ++ ++ mii_gpio28: mii_gpio28 { ++ pins-mii { ++ pins = "gpio28", ++ "gpio29", ++ "gpio30", ++ "gpio31"; ++ function = "alt4"; ++ }; ++ }; ++ mii_gpio36: mii_gpio36 { ++ pins-mii { ++ pins = "gpio36", ++ "gpio37", ++ "gpio38", ++ "gpio39"; ++ function = "alt5"; ++ }; ++ }; ++ ++ pcm_gpio50: pcm_gpio50 { ++ pins-pcm { ++ pins = "gpio50", ++ "gpio51", ++ "gpio52", ++ "gpio53"; ++ function = "alt2"; ++ }; ++ }; ++ ++ pwm0_0_gpio12: pwm0_0_gpio12 { ++ pin-pwm { ++ pins = "gpio12"; ++ function = "alt0"; ++ bias-disable; ++ }; ++ }; ++ pwm0_0_gpio18: pwm0_0_gpio18 { ++ pin-pwm { ++ pins = "gpio18"; ++ function = "alt5"; ++ bias-disable; ++ }; ++ }; ++ pwm1_0_gpio40: pwm1_0_gpio40 { ++ pin-pwm { ++ pins = "gpio40"; ++ function = "alt0"; ++ bias-disable; ++ }; ++ }; ++ pwm0_1_gpio13: pwm0_1_gpio13 { ++ pin-pwm { ++ pins = "gpio13"; ++ function = "alt0"; ++ bias-disable; ++ }; ++ }; ++ pwm0_1_gpio19: pwm0_1_gpio19 { ++ pin-pwm { ++ pins = "gpio19"; ++ function = "alt5"; ++ bias-disable; ++ }; ++ }; ++ pwm1_1_gpio41: pwm1_1_gpio41 { ++ pin-pwm { ++ pins = "gpio41"; ++ function = "alt0"; ++ bias-disable; ++ }; ++ }; ++ pwm0_1_gpio45: pwm0_1_gpio45 { ++ pin-pwm { ++ pins = "gpio45"; ++ function = "alt0"; ++ bias-disable; ++ }; ++ }; ++ pwm0_0_gpio52: pwm0_0_gpio52 { ++ pin-pwm { ++ pins = "gpio52"; ++ function = "alt1"; ++ bias-disable; ++ }; ++ }; ++ pwm0_1_gpio53: pwm0_1_gpio53 { ++ pin-pwm { ++ pins = "gpio53"; ++ function = "alt1"; ++ bias-disable; ++ }; ++ }; ++ ++ rgmii_gpio35: rgmii_gpio35 { ++ pin-start-stop { ++ pins = "gpio35"; ++ function = "alt4"; ++ }; ++ pin-rx-ok { ++ pins = "gpio36"; ++ function = "alt4"; ++ }; ++ }; ++ rgmii_irq_gpio34: rgmii_irq_gpio34 { ++ pin-irq { ++ pins = "gpio34"; ++ function = "alt5"; ++ }; ++ }; ++ rgmii_irq_gpio39: rgmii_irq_gpio39 { ++ pin-irq { ++ pins = "gpio39"; ++ function = "alt4"; ++ }; ++ }; ++ rgmii_mdio_gpio28: rgmii_mdio_gpio28 { ++ pins-mdio { ++ pins = "gpio28", ++ "gpio29"; ++ function = "alt5"; ++ }; ++ }; ++ rgmii_mdio_gpio37: rgmii_mdio_gpio37 { ++ pins-mdio { ++ pins = "gpio37", ++ "gpio38"; ++ function = "alt4"; ++ }; ++ }; ++ ++ spi0_gpio46: spi0_gpio46 { ++ pins-spi { ++ pins = "gpio46", ++ "gpio47", ++ "gpio48", ++ "gpio49"; ++ function = "alt2"; ++ }; ++ }; ++ spi2_gpio46: spi2_gpio46 { ++ pins-spi { ++ pins = "gpio46", ++ "gpio47", ++ "gpio48", ++ "gpio49", ++ "gpio50"; ++ function = "alt5"; ++ }; ++ }; ++ spi3_gpio0: spi3_gpio0 { ++ pins-spi { ++ pins = "gpio0", ++ "gpio1", ++ "gpio2", ++ "gpio3"; ++ function = "alt3"; ++ }; ++ }; ++ spi4_gpio4: spi4_gpio4 { ++ pins-spi { ++ pins = "gpio4", ++ "gpio5", ++ "gpio6", ++ "gpio7"; ++ function = "alt3"; ++ }; ++ }; ++ spi5_gpio12: spi5_gpio12 { ++ pins-spi { ++ pins = "gpio12", ++ "gpio13", ++ "gpio14", ++ "gpio15"; ++ function = "alt3"; ++ }; ++ }; ++ spi6_gpio18: spi6_gpio18 { ++ pins-spi { ++ pins = "gpio18", ++ "gpio19", ++ "gpio20", ++ "gpio21"; ++ function = "alt3"; ++ }; ++ }; ++ ++ uart2_gpio0: uart2_gpio0 { ++ pin-tx { ++ pins = "gpio0"; ++ function = "alt4"; ++ bias-disable; ++ }; ++ pin-rx { ++ pins = "gpio1"; ++ function = "alt4"; ++ bias-pull-up; ++ }; ++ }; ++ uart2_ctsrts_gpio2: uart2_ctsrts_gpio2 { ++ pin-cts { ++ pins = "gpio2"; ++ function = "alt4"; ++ bias-pull-up; ++ }; ++ pin-rts { ++ pins = "gpio3"; ++ function = "alt4"; ++ bias-disable; ++ }; ++ }; ++ uart3_gpio4: uart3_gpio4 { ++ pin-tx { ++ pins = "gpio4"; ++ function = "alt4"; ++ bias-disable; ++ }; ++ pin-rx { ++ pins = "gpio5"; ++ function = "alt4"; ++ bias-pull-up; ++ }; ++ }; ++ uart3_ctsrts_gpio6: uart3_ctsrts_gpio6 { ++ pin-cts { ++ pins = "gpio6"; ++ function = "alt4"; ++ bias-pull-up; ++ }; ++ pin-rts { ++ pins = "gpio7"; ++ function = "alt4"; ++ bias-disable; ++ }; ++ }; ++ uart4_gpio8: uart4_gpio8 { ++ pin-tx { ++ pins = "gpio8"; ++ function = "alt4"; ++ bias-disable; ++ }; ++ pin-rx { ++ pins = "gpio9"; ++ function = "alt4"; ++ bias-pull-up; ++ }; ++ }; ++ uart4_ctsrts_gpio10: uart4_ctsrts_gpio10 { ++ pin-cts { ++ pins = "gpio10"; ++ function = "alt4"; ++ bias-pull-up; ++ }; ++ pin-rts { ++ pins = "gpio11"; ++ function = "alt4"; ++ bias-disable; ++ }; ++ }; ++ uart5_gpio12: uart5_gpio12 { ++ pin-tx { ++ pins = "gpio12"; ++ function = "alt4"; ++ bias-disable; ++ }; ++ pin-rx { ++ pins = "gpio13"; ++ function = "alt4"; ++ bias-pull-up; ++ }; ++ }; ++ uart5_ctsrts_gpio14: uart5_ctsrts_gpio14 { ++ pin-cts { ++ pins = "gpio14"; ++ function = "alt4"; ++ bias-pull-up; ++ }; ++ pin-rts { ++ pins = "gpio15"; ++ function = "alt4"; ++ bias-disable; ++ }; ++ }; + }; + +-&mmcnr { ++&i2c0 { ++ compatible = "brcm,bcm2711-i2c", "brcm,bcm2835-i2c"; ++ interrupts = ; ++}; ++ ++&i2c1 { ++ compatible = "brcm,bcm2711-i2c", "brcm,bcm2835-i2c"; ++ interrupts = ; ++}; ++ ++&mailbox { ++ interrupts = ; ++}; ++ ++&sdhci { + interrupts = ; + }; + ++&sdhost { ++ interrupts = ; ++}; ++ ++&spi { ++ interrupts = ; ++}; ++ ++&spi1 { ++ interrupts = ; ++}; ++ ++&spi2 { ++ interrupts = ; ++}; ++ ++&system_timer { ++ interrupts = , ++ , ++ , ++ ; ++}; ++ ++&txp { ++ interrupts = ; ++}; ++ ++&uart0 { ++ interrupts = ; ++}; ++ ++&uart1 { ++ interrupts = ; ++}; ++ + &usb { +- reg = <0x7e980000 0x10000>, +- <0x7e00b200 0x200>; +- interrupts = , +- ; ++ interrupts = ; + }; + +-&gpio { +- interrupts = , +- ; ++&vec { ++ interrupts = ; + }; +--- a/arch/arm/boot/dts/bcm2835-common.dtsi ++++ b/arch/arm/boot/dts/bcm2835-common.dtsi +@@ -8,6 +8,47 @@ + interrupt-parent = <&intc>; + + soc { ++ dma: dma@7e007000 { ++ compatible = "brcm,bcm2835-dma"; ++ reg = <0x7e007000 0xf00>; ++ interrupts = <1 16>, ++ <1 17>, ++ <1 18>, ++ <1 19>, ++ <1 20>, ++ <1 21>, ++ <1 22>, ++ <1 23>, ++ <1 24>, ++ <1 25>, ++ <1 26>, ++ /* dma channel 11-14 share one irq */ ++ <1 27>, ++ <1 27>, ++ <1 27>, ++ <1 27>, ++ /* unused shared irq for all channels */ ++ <1 28>; ++ interrupt-names = "dma0", ++ "dma1", ++ "dma2", ++ "dma3", ++ "dma4", ++ "dma5", ++ "dma6", ++ "dma7", ++ "dma8", ++ "dma9", ++ "dma10", ++ "dma11", ++ "dma12", ++ "dma13", ++ "dma14", ++ "dma-shared-all"; ++ #dma-cells = <1>; ++ brcm,dma-channel-mask = <0x7f35>; ++ }; ++ + intc: interrupt-controller@7e00b200 { + compatible = "brcm,bcm2835-armctrl-ic"; + reg = <0x7e00b200 0x200>; +@@ -15,6 +56,20 @@ + #interrupt-cells = <2>; + }; + ++ pm: watchdog@7e100000 { ++ compatible = "brcm,bcm2835-pm", "brcm,bcm2835-pm-wdt"; ++ #power-domain-cells = <1>; ++ #reset-cells = <1>; ++ reg = <0x7e100000 0x114>, ++ <0x7e00a000 0x24>; ++ clocks = <&clocks BCM2835_CLOCK_V3D>, ++ <&clocks BCM2835_CLOCK_PERI_IMAGE>, ++ <&clocks BCM2835_CLOCK_H264>, ++ <&clocks BCM2835_CLOCK_ISP>; ++ clock-names = "v3d", "peri_image", "h264", "isp"; ++ system-power-controller; ++ }; ++ + pixelvalve@7e206000 { + compatible = "brcm,bcm2835-pixelvalve0"; + reg = <0x7e206000 0x100>; +@@ -35,21 +90,53 @@ + status = "disabled"; + }; + ++ i2c2: i2c@7e805000 { ++ compatible = "brcm,bcm2835-i2c"; ++ reg = <0x7e805000 0x1000>; ++ interrupts = <2 21>; ++ clocks = <&clocks BCM2835_CLOCK_VPU>; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ status = "okay"; ++ }; ++ + pixelvalve@7e807000 { + compatible = "brcm,bcm2835-pixelvalve2"; + reg = <0x7e807000 0x100>; + interrupts = <2 10>; /* pixelvalve */ + }; + ++ hdmi: hdmi@7e902000 { ++ compatible = "brcm,bcm2835-hdmi"; ++ reg = <0x7e902000 0x600>, ++ <0x7e808000 0x100>; ++ interrupts = <2 8>, <2 9>; ++ ddc = <&i2c2>; ++ clocks = <&clocks BCM2835_PLLH_PIX>, ++ <&clocks BCM2835_CLOCK_HSM>; ++ clock-names = "pixel", "hdmi"; ++ dmas = <&dma 17>; ++ dma-names = "audio-rx"; ++ status = "disabled"; ++ }; ++ + v3d: v3d@7ec00000 { + compatible = "brcm,bcm2835-v3d"; + reg = <0x7ec00000 0x1000>; + interrupts = <1 10>; + power-domains = <&pm BCM2835_POWER_DOMAIN_GRAFX_V3D>; + }; ++ ++ vc4: gpu { ++ compatible = "brcm,bcm2835-vc4"; ++ }; + }; + }; + ++&cpu_thermal { ++ thermal-sensors = <&thermal>; ++}; ++ + &gpio { + i2c_slave_gpio18: i2c_slave_gpio18 { + brcm,pins = <18 19 20 21>; +@@ -60,4 +147,48 @@ + brcm,pins = <4 5 6 12 13>; + brcm,function = ; + }; ++ ++ pwm0_gpio12: pwm0_gpio12 { ++ brcm,pins = <12>; ++ brcm,function = ; ++ }; ++ pwm0_gpio18: pwm0_gpio18 { ++ brcm,pins = <18>; ++ brcm,function = ; ++ }; ++ pwm0_gpio40: pwm0_gpio40 { ++ brcm,pins = <40>; ++ brcm,function = ; ++ }; ++ pwm1_gpio13: pwm1_gpio13 { ++ brcm,pins = <13>; ++ brcm,function = ; ++ }; ++ pwm1_gpio19: pwm1_gpio19 { ++ brcm,pins = <19>; ++ brcm,function = ; ++ }; ++ pwm1_gpio41: pwm1_gpio41 { ++ brcm,pins = <41>; ++ brcm,function = ; ++ }; ++ pwm1_gpio45: pwm1_gpio45 { ++ brcm,pins = <45>; ++ brcm,function = ; ++ }; ++}; ++ ++&i2s { ++ dmas = <&dma 2>, <&dma 3>; ++ dma-names = "tx", "rx"; ++}; ++ ++&sdhost { ++ dmas = <&dma 13>; ++ dma-names = "rx-tx"; ++}; ++ ++&spi { ++ dmas = <&dma 6>, <&dma 7>; ++ dma-names = "tx", "rx"; + }; +--- a/arch/arm/boot/dts/bcm2835-rpi-a-plus.dts ++++ b/arch/arm/boot/dts/bcm2835-rpi-a-plus.dts +@@ -3,7 +3,6 @@ + #include "bcm2835.dtsi" + #include "bcm2835-rpi.dtsi" + #include "bcm283x-rpi-usb-host.dtsi" +-#include "bcm283x-rpi-csi1-2lane.dtsi" + + / { + compatible = "raspberrypi,model-a-plus", "brcm,bcm2835"; +--- a/arch/arm/boot/dts/bcm2835-rpi-a.dts ++++ b/arch/arm/boot/dts/bcm2835-rpi-a.dts +@@ -3,7 +3,6 @@ + #include "bcm2835.dtsi" + #include "bcm2835-rpi.dtsi" + #include "bcm283x-rpi-usb-host.dtsi" +-#include "bcm283x-rpi-csi1-2lane.dtsi" + + / { + compatible = "raspberrypi,model-a", "brcm,bcm2835"; +--- a/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts ++++ b/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts +@@ -4,7 +4,6 @@ + #include "bcm2835-rpi.dtsi" + #include "bcm283x-rpi-smsc9514.dtsi" + #include "bcm283x-rpi-usb-host.dtsi" +-#include "bcm283x-rpi-csi1-2lane.dtsi" + + / { + compatible = "raspberrypi,model-b-plus", "brcm,bcm2835"; +--- a/arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts ++++ b/arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts +@@ -4,7 +4,6 @@ + #include "bcm2835-rpi.dtsi" + #include "bcm283x-rpi-smsc9512.dtsi" + #include "bcm283x-rpi-usb-host.dtsi" +-#include "bcm283x-rpi-csi1-2lane.dtsi" + + / { + compatible = "raspberrypi,model-b-rev2", "brcm,bcm2835"; +--- a/arch/arm/boot/dts/bcm2835-rpi-b.dts ++++ b/arch/arm/boot/dts/bcm2835-rpi-b.dts +@@ -4,7 +4,6 @@ + #include "bcm2835-rpi.dtsi" + #include "bcm283x-rpi-smsc9512.dtsi" + #include "bcm283x-rpi-usb-host.dtsi" +-#include "bcm283x-rpi-csi1-2lane.dtsi" + + / { + compatible = "raspberrypi,model-b", "brcm,bcm2835"; +--- a/arch/arm/boot/dts/bcm2835-rpi-zero.dts ++++ b/arch/arm/boot/dts/bcm2835-rpi-zero.dts +@@ -7,7 +7,6 @@ + #include "bcm2835.dtsi" + #include "bcm2835-rpi.dtsi" + #include "bcm283x-rpi-usb-otg.dtsi" +-#include "bcm283x-rpi-csi1-2lane.dtsi" + + / { + compatible = "raspberrypi,model-zero", "brcm,bcm2835"; +--- a/arch/arm/boot/dts/bcm2835-rpi.dtsi ++++ b/arch/arm/boot/dts/bcm2835-rpi.dtsi +@@ -29,22 +29,6 @@ + interrupts = <0 2>; + }; + }; +- +- vdd_3v3_reg: fixedregulator_3v3 { +- compatible = "regulator-fixed"; +- regulator-name = "3v3"; +- regulator-min-microvolt = <3300000>; +- regulator-max-microvolt = <3300000>; +- regulator-always-on; +- }; +- +- vdd_5v0_reg: fixedregulator_5v0 { +- compatible = "regulator-fixed"; +- regulator-name = "5v0"; +- regulator-min-microvolt = <5000000>; +- regulator-max-microvolt = <5000000>; +- regulator-always-on; +- }; + }; + + &gpio { +@@ -75,23 +59,10 @@ + clock-frequency = <100000>; + }; + +-&i2c2 { +- status = "okay"; +-}; +- + &usb { + power-domains = <&power RPI_POWER_DOMAIN_USB>; + }; + +-&hdmi { +- power-domains = <&power RPI_POWER_DOMAIN_HDMI>; +- status = "okay"; +-}; +- +-&v3d { +- power-domains = <&power RPI_POWER_DOMAIN_V3D>; +-}; +- + &vec { + power-domains = <&power RPI_POWER_DOMAIN_VEC>; + status = "okay"; +@@ -104,11 +75,3 @@ + &dsi1 { + power-domains = <&power RPI_POWER_DOMAIN_DSI1>; + }; +- +-&csi0 { +- power-domains = <&power RPI_POWER_DOMAIN_UNICAM0>; +-}; +- +-&csi1 { +- power-domains = <&power RPI_POWER_DOMAIN_UNICAM1>; +-}; +--- a/arch/arm/boot/dts/bcm2836-rpi-2-b.dts ++++ b/arch/arm/boot/dts/bcm2836-rpi-2-b.dts +@@ -4,7 +4,6 @@ + #include "bcm2836-rpi.dtsi" + #include "bcm283x-rpi-smsc9514.dtsi" + #include "bcm283x-rpi-usb-host.dtsi" +-#include "bcm283x-rpi-csi1-2lane.dtsi" + + / { + compatible = "raspberrypi,2-model-b", "brcm,bcm2836"; +--- a/arch/arm/boot/dts/bcm2837-rpi-3-b.dts ++++ b/arch/arm/boot/dts/bcm2837-rpi-3-b.dts +@@ -4,7 +4,6 @@ + #include "bcm2836-rpi.dtsi" + #include "bcm283x-rpi-smsc9514.dtsi" + #include "bcm283x-rpi-usb-host.dtsi" +-#include "bcm283x-rpi-csi1-2lane.dtsi" + + / { + compatible = "raspberrypi,3-model-b", "brcm,bcm2837"; +--- a/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi ++++ b/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi +@@ -29,9 +29,6 @@ + #size-cells = <0x0>; + eth_phy: ethernet-phy@1 { + reg = <1>; +- microchip,eee-enabled; +- microchip,tx-lpi-timer = <600>; /* non-aggressive*/ +- microchip,downshift-after = <2>; + microchip,led-modes = < + LAN78XX_LINK_1000_ACTIVITY + LAN78XX_LINK_10_100_ACTIVITY +@@ -42,15 +39,3 @@ + }; + }; + }; +- +- +-/ { +- __overrides__ { +- eee = <ð_phy>,"microchip,eee-enabled?"; +- tx_lpi_timer = <ð_phy>,"microchip,tx-lpi-timer:0"; +- eth_led0 = <ð_phy>,"microchip,led-modes:0"; +- eth_led1 = <ð_phy>,"microchip,led-modes:4"; +- eth_downshift_after = <ð_phy>,"microchip,downshift-after:0"; +- eth_max_speed = <ð_phy>,"max-speed:0"; +- }; +-}; +--- a/arch/arm/boot/dts/bcm283x.dtsi ++++ b/arch/arm/boot/dts/bcm283x.dtsi +@@ -35,8 +35,6 @@ + polling-delay-passive = <0>; + polling-delay = <1000>; + +- thermal-sensors = <&thermal>; +- + trips { + cpu-crit { + temperature = <90000>; +@@ -72,61 +70,6 @@ + interrupts = <1 11>; + }; + +- dma: dma@7e007000 { +- compatible = "brcm,bcm2835-dma"; +- reg = <0x7e007000 0xf00>; +- interrupts = <1 16>, +- <1 17>, +- <1 18>, +- <1 19>, +- <1 20>, +- <1 21>, +- <1 22>, +- <1 23>, +- <1 24>, +- <1 25>, +- <1 26>, +- /* dma channel 11-14 share one irq */ +- <1 27>, +- <1 27>, +- <1 27>, +- <1 27>, +- /* unused shared irq for all channels */ +- <1 28>; +- interrupt-names = "dma0", +- "dma1", +- "dma2", +- "dma3", +- "dma4", +- "dma5", +- "dma6", +- "dma7", +- "dma8", +- "dma9", +- "dma10", +- "dma11", +- "dma12", +- "dma13", +- "dma14", +- "dma-shared-all"; +- #dma-cells = <1>; +- brcm,dma-channel-mask = <0x7f35>; +- }; +- +- pm: watchdog@7e100000 { +- compatible = "brcm,bcm2835-pm", "brcm,bcm2835-pm-wdt"; +- #power-domain-cells = <1>; +- #reset-cells = <1>; +- reg = <0x7e100000 0x114>, +- <0x7e00a000 0x24>; +- clocks = <&clocks BCM2835_CLOCK_V3D>, +- <&clocks BCM2835_CLOCK_PERI_IMAGE>, +- <&clocks BCM2835_CLOCK_H264>, +- <&clocks BCM2835_CLOCK_ISP>; +- clock-names = "v3d", "peri_image", "h264", "isp"; +- system-power-controller; +- }; +- + clocks: cprman@7e101000 { + compatible = "brcm,bcm2835-cprman"; + #clock-cells = <1>; +@@ -141,7 +84,7 @@ + <&dsi1 0>, <&dsi1 1>, <&dsi1 2>; + }; + +- rng: rng@7e104000 { ++ rng@7e104000 { + compatible = "brcm,bcm2835-rng"; + reg = <0x7e104000 0x10>; + interrupts = <2 29>; +@@ -269,35 +212,6 @@ + brcm,function = ; + }; + +- pwm0_gpio12: pwm0_gpio12 { +- brcm,pins = <12>; +- brcm,function = ; +- }; +- pwm0_gpio18: pwm0_gpio18 { +- brcm,pins = <18>; +- brcm,function = ; +- }; +- pwm0_gpio40: pwm0_gpio40 { +- brcm,pins = <40>; +- brcm,function = ; +- }; +- pwm1_gpio13: pwm1_gpio13 { +- brcm,pins = <13>; +- brcm,function = ; +- }; +- pwm1_gpio19: pwm1_gpio19 { +- brcm,pins = <19>; +- brcm,function = ; +- }; +- pwm1_gpio41: pwm1_gpio41 { +- brcm,pins = <41>; +- brcm,function = ; +- }; +- pwm1_gpio45: pwm1_gpio45 { +- brcm,pins = <45>; +- brcm,function = ; +- }; +- + sdhost_gpio48: sdhost_gpio48 { + brcm,pins = <48 49 50 51 52 53>; + brcm,function = ; +@@ -379,7 +293,7 @@ + }; + + uart0: serial@7e201000 { +- compatible = "brcm,bcm2835-pl011", "arm,pl011", "arm,primecell"; ++ compatible = "arm,pl011", "arm,primecell"; + reg = <0x7e201000 0x200>; + interrupts = <2 25>; + clocks = <&clocks BCM2835_CLOCK_UART>, +@@ -393,8 +307,6 @@ + reg = <0x7e202000 0x100>; + interrupts = <2 24>; + clocks = <&clocks BCM2835_CLOCK_VPU>; +- dmas = <&dma (13|(1<<29))>; +- dma-names = "rx-tx"; + status = "disabled"; + }; + +@@ -402,10 +314,6 @@ + compatible = "brcm,bcm2835-i2s"; + reg = <0x7e203000 0x24>; + clocks = <&clocks BCM2835_CLOCK_PCM>; +- +- dmas = <&dma 2>, +- <&dma 3>; +- dma-names = "tx", "rx"; + status = "disabled"; + }; + +@@ -414,8 +322,6 @@ + reg = <0x7e204000 0x200>; + interrupts = <2 22>; + clocks = <&clocks BCM2835_CLOCK_VPU>; +- dmas = <&dma 6>, <&dma 7>; +- dma-names = "tx", "rx"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; +@@ -541,32 +447,6 @@ + status = "disabled"; + }; + +- csi0: csi@7e800000 { +- compatible = "brcm,bcm2835-unicam"; +- reg = <0x7e800000 0x800>, +- <0x7e802000 0x4>; +- interrupts = <2 6>; +- clocks = <&clocks BCM2835_CLOCK_CAM0>; +- clock-names = "lp"; +- #address-cells = <1>; +- #size-cells = <0>; +- #clock-cells = <1>; +- status = "disabled"; +- }; +- +- csi1: csi@7e801000 { +- compatible = "brcm,bcm2835-unicam"; +- reg = <0x7e801000 0x800>, +- <0x7e802004 0x4>; +- interrupts = <2 7>; +- clocks = <&clocks BCM2835_CLOCK_CAM1>; +- clock-names = "lp"; +- #address-cells = <1>; +- #size-cells = <0>; +- #clock-cells = <1>; +- status = "disabled"; +- }; +- + i2c1: i2c@7e804000 { + compatible = "brcm,bcm2835-i2c"; + reg = <0x7e804000 0x1000>; +@@ -577,16 +457,6 @@ + status = "disabled"; + }; + +- i2c2: i2c@7e805000 { +- compatible = "brcm,bcm2835-i2c"; +- reg = <0x7e805000 0x1000>; +- interrupts = <2 21>; +- clocks = <&clocks BCM2835_CLOCK_VPU>; +- #address-cells = <1>; +- #size-cells = <0>; +- status = "disabled"; +- }; +- + vec: vec@7e806000 { + compatible = "brcm,bcm2835-vec"; + reg = <0x7e806000 0x1000>; +@@ -595,20 +465,6 @@ + status = "disabled"; + }; + +- hdmi: hdmi@7e902000 { +- compatible = "brcm,bcm2835-hdmi"; +- reg = <0x7e902000 0x600>, +- <0x7e808000 0x100>; +- interrupts = <2 8>, <2 9>; +- ddc = <&i2c2>; +- clocks = <&clocks BCM2835_PLLH_PIX>, +- <&clocks BCM2835_CLOCK_HSM>; +- clock-names = "pixel", "hdmi"; +- dmas = <&dma 17>; +- dma-names = "audio-rx"; +- status = "disabled"; +- }; +- + usb: usb@7e980000 { + compatible = "brcm,bcm2835-usb"; + reg = <0x7e980000 0x10000>; +@@ -620,10 +476,6 @@ + phys = <&usbphy>; + phy-names = "usb2-phy"; + }; +- +- vc4: gpu { +- compatible = "brcm,bcm2835-vc4"; +- }; + }; + + clocks { -- cgit v1.2.3