[PATCH 07/11] ARM: dts: lpc: Remove NOMMU platform support
Frank.Li at oss.nxp.com
Frank.Li at oss.nxp.com
Fri Jun 19 08:41:04 PDT 2026
From: Frank Li <Frank.Li at nxp.com>
Commercial users and hardware vendors migrated to Zephyr or other RTOS
solutions years ago, leaving the NOMMU platform support effectively
unused and unmaintained.
Remove the obsolete support to reduce maintenance burden and simplify the
i.MX platform code.
Signed-off-by: Frank Li <Frank.Li at nxp.com>
---
arch/arm/boot/dts/nxp/Makefile | 1 -
arch/arm/boot/dts/nxp/lpc/Makefile | 9 -
arch/arm/boot/dts/nxp/lpc/lpc18xx.dtsi | 543 ------------------
arch/arm/boot/dts/nxp/lpc/lpc3250-ea3250.dts | 273 ---------
arch/arm/boot/dts/nxp/lpc/lpc3250-phy3250.dts | 236 --------
arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi | 540 ------------------
arch/arm/boot/dts/nxp/lpc/lpc4337-ciaa.dts | 221 --------
arch/arm/boot/dts/nxp/lpc/lpc4350-hitex-eval.dts | 485 ----------------
arch/arm/boot/dts/nxp/lpc/lpc4350.dtsi | 48 --
.../arm/boot/dts/nxp/lpc/lpc4357-ea4357-devkit.dts | 624 ---------------------
arch/arm/boot/dts/nxp/lpc/lpc4357-myd-lpc4357.dts | 621 --------------------
arch/arm/boot/dts/nxp/lpc/lpc4357.dtsi | 52 --
12 files changed, 3653 deletions(-)
diff --git a/arch/arm/boot/dts/nxp/Makefile b/arch/arm/boot/dts/nxp/Makefile
index db44e7a0a1983..3ca4c932f3a9c 100644
--- a/arch/arm/boot/dts/nxp/Makefile
+++ b/arch/arm/boot/dts/nxp/Makefile
@@ -1,6 +1,5 @@
# SPDX-License-Identifier: GPL-2.0
subdir-y += imx
-subdir-y += lpc
subdir-y += ls
subdir-y += mxs
subdir-y += vf
diff --git a/arch/arm/boot/dts/nxp/lpc/Makefile b/arch/arm/boot/dts/nxp/lpc/Makefile
deleted file mode 100644
index 56b9a0ebb9179..0000000000000
--- a/arch/arm/boot/dts/nxp/lpc/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-dtb-$(CONFIG_ARCH_LPC18XX) += \
- lpc4337-ciaa.dtb \
- lpc4350-hitex-eval.dtb \
- lpc4357-ea4357-devkit.dtb \
- lpc4357-myd-lpc4357.dtb
-dtb-$(CONFIG_ARCH_LPC32XX) += \
- lpc3250-ea3250.dtb \
- lpc3250-phy3250.dtb
diff --git a/arch/arm/boot/dts/nxp/lpc/lpc18xx.dtsi b/arch/arm/boot/dts/nxp/lpc/lpc18xx.dtsi
deleted file mode 100644
index 152e98cf0c4e2..0000000000000
--- a/arch/arm/boot/dts/nxp/lpc/lpc18xx.dtsi
+++ /dev/null
@@ -1,543 +0,0 @@
-/*
- * Common base for NXP LPC18xx and LPC43xx devices.
- *
- * Copyright 2015 Joachim Eastwood <manabian at gmail.com>
- *
- * This code is released using a dual license strategy: BSD/GPL
- * You can choose the licence that better fits your requirements.
- *
- * Released under the terms of 3-clause BSD License
- * Released under the terms of GNU General Public License Version 2.0
- *
- */
-
-#include "../../armv7-m.dtsi"
-
-#include "dt-bindings/clock/lpc18xx-cgu.h"
-#include "dt-bindings/clock/lpc18xx-ccu.h"
-
-#define LPC_PIN(port, pin) (0x##port * 32 + pin)
-#define LPC_GPIO(port, pin) (port * 32 + pin)
-
-/ {
- #address-cells = <1>;
- #size-cells = <1>;
-
- cpus {
- #address-cells = <1>;
- #size-cells = <0>;
-
- cpu at 0 {
- compatible = "arm,cortex-m3";
- device_type = "cpu";
- reg = <0x0>;
- clocks = <&ccu1 CLK_CPU_CORE>;
- };
- };
-
- clocks {
- xtal: xtal {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <12000000>;
- };
-
- xtal32: xtal32 {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <32768>;
- };
-
- enet_rx_clk: enet_rx_clk {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <0>;
- clock-output-names = "enet_rx_clk";
- };
-
- enet_tx_clk: enet_tx_clk {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <0>;
- clock-output-names = "enet_tx_clk";
- };
-
- gp_clkin: gp_clkin {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <0>;
- clock-output-names = "gp_clkin";
- };
- };
-
- soc {
- sct_pwm: pwm at 40000000 {
- compatible = "nxp,lpc1850-sct-pwm";
- reg = <0x40000000 0x1000>;
- clocks = <&ccu1 CLK_CPU_SCT>;
- clock-names = "pwm";
- resets = <&rgu 37>;
- #pwm-cells = <3>;
- status = "disabled";
- };
-
- dmac: dma-controller at 40002000 {
- compatible = "arm,pl080", "arm,primecell";
- arm,primecell-periphid = <0x00041080>;
- reg = <0x40002000 0x1000>;
- interrupts = <2>;
- clocks = <&ccu1 CLK_CPU_DMA>;
- clock-names = "apb_pclk";
- resets = <&rgu 19>;
- #dma-cells = <2>;
- dma-channels = <8>;
- dma-requests = <16>;
- lli-bus-interface-ahb1;
- lli-bus-interface-ahb2;
- mem-bus-interface-ahb1;
- mem-bus-interface-ahb2;
- memcpy-burst-size = <256>;
- memcpy-bus-width = <32>;
- };
-
- spifi: spi at 40003000 {
- compatible = "nxp,lpc1773-spifi";
- reg = <0x40003000 0x1000>, <0x14000000 0x4000000>;
- reg-names = "spifi", "flash";
- interrupts = <30>;
- clocks = <&ccu1 CLK_SPIFI>, <&ccu1 CLK_CPU_SPIFI>;
- clock-names = "spifi", "reg";
- #address-cells = <1>;
- #size-cells = <0>;
- resets = <&rgu 53>;
- status = "disabled";
- };
-
- mmcsd: mmc at 40004000 {
- compatible = "snps,dw-mshc";
- reg = <0x40004000 0x1000>;
- interrupts = <6>;
- clocks = <&ccu1 CLK_CPU_SDIO>, <&ccu2 CLK_SDIO>;
- clock-names = "biu", "ciu";
- resets = <&rgu 20>;
- status = "disabled";
- };
-
- usb0: usb at 40006100 {
- compatible = "nxp,lpc1850-ehci", "generic-ehci";
- reg = <0x40006100 0x100>;
- interrupts = <8>;
- clocks = <&ccu1 CLK_CPU_USB0>;
- resets = <&rgu 17>;
- phys = <&usb0_otg_phy>;
- phy-names = "usb";
- has-transaction-translator;
- status = "disabled";
- };
-
- usb1: usb at 40007100 {
- compatible = "nxp,lpc1850-ehci", "generic-ehci";
- reg = <0x40007100 0x100>;
- interrupts = <9>;
- clocks = <&ccu1 CLK_CPU_USB1>;
- resets = <&rgu 18>;
- status = "disabled";
- };
-
- emc: memory-controller at 40005000 {
- compatible = "arm,pl172", "arm,primecell";
- reg = <0x40005000 0x1000>;
- clocks = <&ccu1 CLK_CPU_EMCDIV>, <&ccu1 CLK_CPU_EMC>;
- clock-names = "mpmcclk", "apb_pclk";
- resets = <&rgu 21>;
- #address-cells = <2>;
- #size-cells = <1>;
- ranges = <0 0 0x1c000000 0x1000000
- 1 0 0x1d000000 0x1000000
- 2 0 0x1e000000 0x1000000
- 3 0 0x1f000000 0x1000000>;
- status = "disabled";
- };
-
- lcdc: lcd-controller at 40008000 {
- compatible = "arm,pl111", "arm,primecell";
- reg = <0x40008000 0x1000>;
- interrupts = <7>;
- interrupt-names = "combined";
- clocks = <&cgu BASE_LCD_CLK>, <&ccu1 CLK_CPU_LCD>;
- clock-names = "clcdclk", "apb_pclk";
- resets = <&rgu 16>;
- status = "disabled";
- };
-
- eeprom: eeprom at 4000e000 {
- compatible = "nxp,lpc1857-eeprom";
- reg = <0x4000e000 0x1000>, <0x20040000 0x4000>;
- reg-names = "reg", "mem";
- clocks = <&ccu1 CLK_CPU_EEPROM>;
- clock-names = "eeprom";
- resets = <&rgu 27>;
- interrupts = <4>;
- status = "disabled";
- };
-
- mac: ethernet at 40010000 {
- compatible = "nxp,lpc1850-dwmac", "snps,dwmac-3.611", "snps,dwmac";
- reg = <0x40010000 0x2000>;
- interrupts = <5>;
- interrupt-names = "macirq";
- clocks = <&ccu1 CLK_CPU_ETHERNET>;
- clock-names = "stmmaceth";
- resets = <&rgu 22>;
- reset-names = "stmmaceth";
- rx-fifo-depth = <256>;
- tx-fifo-depth = <256>;
- snps,pbl = <4>; /* 32 (8x mode) */
- snps,force_thresh_dma_mode;
- status = "disabled";
- };
-
- creg: syscon at 40043000 {
- compatible = "nxp,lpc1850-creg", "syscon", "simple-mfd";
- reg = <0x40043000 0x1000>;
- clocks = <&ccu1 CLK_CPU_CREG>;
- resets = <&rgu 5>;
-
- creg_clk: clock-controller {
- compatible = "nxp,lpc1850-creg-clk";
- clocks = <&xtal32>;
- #clock-cells = <1>;
- };
-
- usb0_otg_phy: phy {
- compatible = "nxp,lpc1850-usb-otg-phy";
- clocks = <&ccu1 CLK_USB0>;
- #phy-cells = <0>;
- };
-
- dmamux: dma-mux {
- compatible = "nxp,lpc1850-dmamux";
- #dma-cells = <3>;
- dma-requests = <64>;
- dma-masters = <&dmac>;
- };
- };
-
- rtc: rtc at 40046000 {
- compatible = "nxp,lpc1850-rtc", "nxp,lpc1788-rtc";
- reg = <0x40046000 0x1000>;
- interrupts = <47>;
- clocks = <&creg_clk 0>, <&ccu1 CLK_CPU_BUS>;
- clock-names = "rtc", "reg";
- };
-
- cgu: clock-controller at 40050000 {
- compatible = "nxp,lpc1850-cgu";
- reg = <0x40050000 0x1000>;
- #clock-cells = <1>;
- clocks = <&xtal>, <&creg_clk 1>, <&enet_rx_clk>, <&enet_tx_clk>, <&gp_clkin>;
- };
-
- ccu1: clock-controller at 40051000 {
- compatible = "nxp,lpc1850-ccu";
- reg = <0x40051000 0x1000>;
- #clock-cells = <1>;
- clocks = <&cgu BASE_APB3_CLK>, <&cgu BASE_APB1_CLK>,
- <&cgu BASE_SPIFI_CLK>, <&cgu BASE_CPU_CLK>,
- <&cgu BASE_PERIPH_CLK>, <&cgu BASE_USB0_CLK>,
- <&cgu BASE_USB1_CLK>, <&cgu BASE_SPI_CLK>;
- clock-names = "base_apb3_clk", "base_apb1_clk",
- "base_spifi_clk", "base_cpu_clk",
- "base_periph_clk", "base_usb0_clk",
- "base_usb1_clk", "base_spi_clk";
- };
-
- ccu2: clock-controller at 40052000 {
- compatible = "nxp,lpc1850-ccu";
- reg = <0x40052000 0x1000>;
- #clock-cells = <1>;
- clocks = <&cgu BASE_AUDIO_CLK>, <&cgu BASE_UART3_CLK>,
- <&cgu BASE_UART2_CLK>, <&cgu BASE_UART1_CLK>,
- <&cgu BASE_UART0_CLK>, <&cgu BASE_SSP1_CLK>,
- <&cgu BASE_SSP0_CLK>, <&cgu BASE_SDIO_CLK>;
- clock-names = "base_audio_clk", "base_uart3_clk",
- "base_uart2_clk", "base_uart1_clk",
- "base_uart0_clk", "base_ssp1_clk",
- "base_ssp0_clk", "base_sdio_clk";
- };
-
- rgu: reset-controller at 40053000 {
- compatible = "nxp,lpc1850-rgu";
- reg = <0x40053000 0x1000>;
- clocks = <&cgu BASE_SAFE_CLK>, <&ccu1 CLK_CPU_BUS>;
- clock-names = "delay", "reg";
- #reset-cells = <1>;
- };
-
- watchdog at 40080000 {
- compatible = "nxp,lpc1850-wwdt";
- reg = <0x40080000 0x24>;
- interrupts = <49>;
- clocks = <&cgu BASE_SAFE_CLK>, <&ccu1 CLK_CPU_WWDT>;
- clock-names = "wdtclk", "reg";
- };
-
- uart0: serial at 40081000 {
- compatible = "nxp,lpc1850-uart", "ns16550a";
- reg = <0x40081000 0x1000>;
- reg-shift = <2>;
- interrupts = <24>;
- clocks = <&ccu2 CLK_APB0_UART0>, <&ccu1 CLK_CPU_UART0>;
- clock-names = "uartclk", "reg";
- resets = <&rgu 44>;
- dmas = <&dmamux 1 1 2
- &dmamux 2 1 2
- &dmamux 11 2 2
- &dmamux 12 2 2>;
- dma-names = "tx", "rx", "tx", "rx";
- status = "disabled";
- };
-
- uart1: serial at 40082000 {
- compatible = "nxp,lpc1850-uart", "ns16550a";
- reg = <0x40082000 0x1000>;
- reg-shift = <2>;
- interrupts = <25>;
- clocks = <&ccu2 CLK_APB0_UART1>, <&ccu1 CLK_CPU_UART1>;
- clock-names = "uartclk", "reg";
- resets = <&rgu 45>;
- dmas = <&dmamux 3 1 2
- &dmamux 4 1 2>;
- dma-names = "tx", "rx";
- status = "disabled";
- };
-
- ssp0: spi at 40083000 {
- compatible = "arm,pl022", "arm,primecell";
- reg = <0x40083000 0x1000>;
- interrupts = <22>;
- clocks = <&ccu2 CLK_APB0_SSP0>, <&ccu1 CLK_CPU_SSP0>;
- clock-names = "sspclk", "apb_pclk";
- resets = <&rgu 50>;
- dmas = <&dmamux 9 0 2
- &dmamux 10 0 2>;
- dma-names = "rx", "tx";
- #address-cells = <1>;
- #size-cells = <0>;
- status = "disabled";
- };
-
- timer0: timer at 40084000 {
- compatible = "nxp,lpc3220-timer";
- reg = <0x40084000 0x1000>;
- interrupts = <12>;
- clocks = <&ccu1 CLK_CPU_TIMER0>;
- clock-names = "timerclk";
- resets = <&rgu 32>;
- };
-
- timer1: timer at 40085000 {
- compatible = "nxp,lpc3220-timer";
- reg = <0x40085000 0x1000>;
- interrupts = <13>;
- clocks = <&ccu1 CLK_CPU_TIMER1>;
- clock-names = "timerclk";
- resets = <&rgu 33>;
- };
-
- pinctrl: pinctrl at 40086000 {
- compatible = "nxp,lpc1850-scu";
- reg = <0x40086000 0x1000>;
- clocks = <&ccu1 CLK_CPU_SCU>;
- };
-
- i2c0: i2c at 400a1000 {
- compatible = "nxp,lpc1788-i2c";
- reg = <0x400a1000 0x1000>;
- interrupts = <18>;
- clocks = <&ccu1 CLK_APB1_I2C0>;
- resets = <&rgu 48>;
- #address-cells = <1>;
- #size-cells = <0>;
- status = "disabled";
- };
-
- can1: can at 400a4000 {
- compatible = "bosch,c_can";
- reg = <0x400a4000 0x1000>;
- interrupts = <43>;
- clocks = <&ccu1 CLK_APB1_CAN1>;
- resets = <&rgu 54>;
- status = "disabled";
- };
-
- uart2: serial at 400c1000 {
- compatible = "nxp,lpc1850-uart", "ns16550a";
- reg = <0x400c1000 0x1000>;
- reg-shift = <2>;
- interrupts = <26>;
- clocks = <&ccu2 CLK_APB2_UART2>, <&ccu1 CLK_CPU_UART2>;
- clock-names = "uartclk", "reg";
- resets = <&rgu 46>;
- dmas = <&dmamux 5 1 2
- &dmamux 6 1 2>;
- dma-names = "tx", "rx";
- status = "disabled";
- };
-
- uart3: serial at 400c2000 {
- compatible = "nxp,lpc1850-uart", "ns16550a";
- reg = <0x400c2000 0x1000>;
- reg-shift = <2>;
- interrupts = <27>;
- clocks = <&ccu2 CLK_APB2_UART3>, <&ccu1 CLK_CPU_UART3>;
- clock-names = "uartclk", "reg";
- resets = <&rgu 47>;
- dmas = <&dmamux 7 1 2
- &dmamux 8 1 2
- &dmamux 13 3 2
- &dmamux 14 3 2>;
- dma-names = "tx", "rx", "rx", "tx";
- status = "disabled";
- };
-
- timer2: timer at 400c3000 {
- compatible = "nxp,lpc3220-timer";
- reg = <0x400c3000 0x1000>;
- interrupts = <14>;
- clocks = <&ccu1 CLK_CPU_TIMER2>;
- clock-names = "timerclk";
- resets = <&rgu 34>;
- };
-
- timer3: timer at 400c4000 {
- compatible = "nxp,lpc3220-timer";
- reg = <0x400c4000 0x1000>;
- interrupts = <15>;
- clocks = <&ccu1 CLK_CPU_TIMER3>;
- clock-names = "timerclk";
- resets = <&rgu 35>;
- };
-
- ssp1: spi at 400c5000 {
- compatible = "arm,pl022", "arm,primecell";
- reg = <0x400c5000 0x1000>;
- interrupts = <23>;
- clocks = <&ccu2 CLK_APB2_SSP1>, <&ccu1 CLK_CPU_SSP1>;
- clock-names = "sspclk", "apb_pclk";
- resets = <&rgu 51>;
- dmas = <&dmamux 11 2 2
- &dmamux 12 2 2
- &dmamux 3 3 2
- &dmamux 4 3 2
- &dmamux 5 2 2
- &dmamux 6 2 2
- &dmamux 13 2 2
- &dmamux 14 2 2>;
- dma-names = "rx", "tx", "tx", "rx",
- "tx", "rx", "rx", "tx";
- #address-cells = <1>;
- #size-cells = <0>;
- status = "disabled";
- };
-
- i2c1: i2c at 400e0000 {
- compatible = "nxp,lpc1788-i2c";
- reg = <0x400e0000 0x1000>;
- interrupts = <19>;
- clocks = <&ccu1 CLK_APB3_I2C1>;
- resets = <&rgu 49>;
- #address-cells = <1>;
- #size-cells = <0>;
- status = "disabled";
- };
-
- dac: dac at 400e1000 {
- compatible = "nxp,lpc1850-dac";
- reg = <0x400e1000 0x1000>;
- interrupts = <0>;
- clocks = <&ccu1 CLK_APB3_DAC>;
- resets = <&rgu 42>;
- status = "disabled";
- };
-
- can0: can at 400e2000 {
- compatible = "bosch,c_can";
- reg = <0x400e2000 0x1000>;
- interrupts = <51>;
- clocks = <&ccu1 CLK_APB3_CAN0>;
- resets = <&rgu 55>;
- status = "disabled";
- };
-
- adc0: adc at 400e3000 {
- compatible = "nxp,lpc1850-adc";
- reg = <0x400e3000 0x1000>;
- interrupts = <17>;
- clocks = <&ccu1 CLK_APB3_ADC0>;
- resets = <&rgu 40>;
- status = "disabled";
- };
-
- adc1: adc at 400e4000 {
- compatible = "nxp,lpc1850-adc";
- reg = <0x400e4000 0x1000>;
- interrupts = <21>;
- clocks = <&ccu1 CLK_APB3_ADC1>;
- resets = <&rgu 41>;
- status = "disabled";
- };
-
- gpio: gpio at 400f4000 {
- compatible = "nxp,lpc1850-gpio";
- reg = <0x400f4000 0x4000>;
- clocks = <&ccu1 CLK_CPU_GPIO>;
- gpio-controller;
- #gpio-cells = <2>;
- gpio-ranges = <&pinctrl LPC_GPIO(0,0) LPC_PIN(0,0) 2>,
- <&pinctrl LPC_GPIO(0,4) LPC_PIN(1,0) 1>,
- <&pinctrl LPC_GPIO(0,8) LPC_PIN(1,1) 4>,
- <&pinctrl LPC_GPIO(1,8) LPC_PIN(1,5) 2>,
- <&pinctrl LPC_GPIO(1,0) LPC_PIN(1,7) 8>,
- <&pinctrl LPC_GPIO(0,2) LPC_PIN(1,15) 2>,
- <&pinctrl LPC_GPIO(0,12) LPC_PIN(1,17) 2>,
- <&pinctrl LPC_GPIO(0,15) LPC_PIN(1,20) 1>,
- <&pinctrl LPC_GPIO(5,0) LPC_PIN(2,0) 7>,
- <&pinctrl LPC_GPIO(0,7) LPC_PIN(2,7) 1>,
- <&pinctrl LPC_GPIO(5,7) LPC_PIN(2,8) 1>,
- <&pinctrl LPC_GPIO(1,10) LPC_PIN(2,9) 1>,
- <&pinctrl LPC_GPIO(0,14) LPC_PIN(2,10) 1>,
- <&pinctrl LPC_GPIO(1,11) LPC_PIN(2,11) 3>,
- <&pinctrl LPC_GPIO(5,8) LPC_PIN(3,1) 2>,
- <&pinctrl LPC_GPIO(1,14) LPC_PIN(3,4) 2>,
- <&pinctrl LPC_GPIO(0,6) LPC_PIN(3,6) 1>,
- <&pinctrl LPC_GPIO(5,10) LPC_PIN(3,7) 2>,
- <&pinctrl LPC_GPIO(2,0) LPC_PIN(4,0) 7>,
- <&pinctrl LPC_GPIO(5,12) LPC_PIN(4,8) 3>,
- <&pinctrl LPC_GPIO(2,9) LPC_PIN(5,0) 7>,
- <&pinctrl LPC_GPIO(2,7) LPC_PIN(5,7) 1>,
- <&pinctrl LPC_GPIO(3,0) LPC_PIN(6,1) 5>,
- <&pinctrl LPC_GPIO(0,5) LPC_PIN(6,6) 1>,
- <&pinctrl LPC_GPIO(5,15) LPC_PIN(6,7) 2>,
- <&pinctrl LPC_GPIO(3,5) LPC_PIN(6,9) 3>,
- <&pinctrl LPC_GPIO(2,8) LPC_PIN(6,12) 1>,
- <&pinctrl LPC_GPIO(3,8) LPC_PIN(7,0) 8>,
- <&pinctrl LPC_GPIO(4,0) LPC_PIN(8,0) 8>,
- <&pinctrl LPC_GPIO(4,12) LPC_PIN(9,0) 4>,
- <&pinctrl LPC_GPIO(5,17) LPC_PIN(9,4) 2>,
- <&pinctrl LPC_GPIO(4,11) LPC_PIN(9,6) 1>,
- <&pinctrl LPC_GPIO(4,8) LPC_PIN(a,1) 3>,
- <&pinctrl LPC_GPIO(5,19) LPC_PIN(a,4) 1>,
- <&pinctrl LPC_GPIO(5,20) LPC_PIN(b,0) 7>,
- <&pinctrl LPC_GPIO(6,0) LPC_PIN(c,1) 14>,
- <&pinctrl LPC_GPIO(6,14) LPC_PIN(d,0) 17>,
- <&pinctrl LPC_GPIO(7,0) LPC_PIN(e,0) 16>,
- <&pinctrl LPC_GPIO(7,16) LPC_PIN(f,1) 3>,
- <&pinctrl LPC_GPIO(7,19) LPC_PIN(f,5) 7>;
- };
- };
-};
-
-&nvic {
- arm,num-irq-priority-bits = <3>;
-};
diff --git a/arch/arm/boot/dts/nxp/lpc/lpc3250-ea3250.dts b/arch/arm/boot/dts/nxp/lpc/lpc3250-ea3250.dts
deleted file mode 100644
index 837a3cfa8e7c8..0000000000000
--- a/arch/arm/boot/dts/nxp/lpc/lpc3250-ea3250.dts
+++ /dev/null
@@ -1,273 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * Embedded Artists LPC3250 board
- *
- * Copyright 2012 Roland Stigge <stigge at antcom.de>
- */
-
-/dts-v1/;
-#include "lpc32xx.dtsi"
-
-/ {
- model = "Embedded Artists LPC3250 board based on NXP LPC3250";
- compatible = "ea,ea3250", "nxp,lpc3250";
-
- memory at 80000000 {
- device_type = "memory";
- reg = <0x80000000 0x4000000>;
- };
-
- gpio-keys {
- compatible = "gpio-keys";
- autorepeat;
-
- button {
- label = "Interrupt Key";
- linux,code = <103>;
- gpios = <&gpio 4 1 0>; /* GPI_P3 1 */
- };
-
- key-1 {
- label = "KEY1";
- linux,code = <1>;
- gpios = <&pca9532 0 0>;
- };
-
- key-2 {
- label = "KEY2";
- linux,code = <2>;
- gpios = <&pca9532 1 0>;
- };
-
- key-3 {
- label = "KEY3";
- linux,code = <3>;
- gpios = <&pca9532 2 0>;
- };
-
- key-4 {
- label = "KEY4";
- linux,code = <4>;
- gpios = <&pca9532 3 0>;
- };
-
- key-joy0 {
- label = "Joystick Key 0";
- linux,code = <10>;
- gpios = <&gpio 2 0 0>; /* P2.0 */
- };
-
- key-joy1 {
- label = "Joystick Key 1";
- linux,code = <11>;
- gpios = <&gpio 2 1 0>; /* P2.1 */
- };
-
- key-joy2 {
- label = "Joystick Key 2";
- linux,code = <12>;
- gpios = <&gpio 2 2 0>; /* P2.2 */
- };
-
- key-joy3 {
- label = "Joystick Key 3";
- linux,code = <13>;
- gpios = <&gpio 2 3 0>; /* P2.3 */
- };
-
- key-joy4 {
- label = "Joystick Key 4";
- linux,code = <14>;
- gpios = <&gpio 2 4 0>; /* P2.4 */
- };
- };
-
- leds {
- compatible = "gpio-leds";
-
- /* LEDs on OEM Board */
-
- led1 {
- gpios = <&gpio 5 14 1>; /* GPO_P3 14, GPIO 93, active low */
- linux,default-trigger = "timer";
- default-state = "off";
- };
-
- led2 {
- gpios = <&gpio 2 10 1>; /* P2.10, active low */
- default-state = "off";
- };
-
- led3 {
- gpios = <&gpio 2 11 1>; /* P2.11, active low */
- default-state = "off";
- };
-
- led4 {
- gpios = <&gpio 2 12 1>; /* P2.12, active low */
- default-state = "off";
- };
-
- /* LEDs on Base Board */
-
- lede1 {
- gpios = <&pca9532 8 0>;
- default-state = "off";
- };
- lede2 {
- gpios = <&pca9532 9 0>;
- default-state = "off";
- };
- lede3 {
- gpios = <&pca9532 10 0>;
- default-state = "off";
- };
- lede4 {
- gpios = <&pca9532 11 0>;
- default-state = "off";
- };
- lede5 {
- gpios = <&pca9532 12 0>;
- default-state = "off";
- };
- lede6 {
- gpios = <&pca9532 13 0>;
- default-state = "off";
- };
- lede7 {
- gpios = <&pca9532 14 0>;
- default-state = "off";
- };
- lede8 {
- gpios = <&pca9532 15 0>;
- default-state = "off";
- };
- };
-};
-
-/* 3-axis accelerometer X,Y,Z (or AD-IN instead of Z) */
-&adc {
- status = "okay";
-};
-
-&i2c1 {
- clock-frequency = <100000>;
-
- uda1380: uda1380 at 18 {
- compatible = "nxp,uda1380";
- reg = <0x18>;
- power-gpio = <&gpio 3 10 0>;
- reset-gpio = <&gpio 3 2 0>;
- dac-clk = "wspll";
- };
-
- eeprom at 50 {
- compatible = "atmel,24c256";
- reg = <0x50>;
- };
-
- eeprom at 57 {
- compatible = "atmel,24c64";
- reg = <0x57>;
- };
-
- pca9532: pca9532 at 60 {
- compatible = "nxp,pca9532";
- gpio-controller;
- #gpio-cells = <2>;
- reg = <0x60>;
- };
-};
-
-&i2c2 {
- clock-frequency = <100000>;
-};
-
-&i2cusb {
- clock-frequency = <100000>;
-
- isp1301: usb-transceiver at 2d {
- compatible = "nxp,isp1301";
- reg = <0x2d>;
- };
-};
-
-&mac {
- phy-mode = "rmii";
- use-iram;
- status = "okay";
-};
-
-/* Here, choose exactly one from: ohci, usbd */
-&ohci /* &usbd */ {
- transceiver = <&isp1301>;
- status = "okay";
-};
-
-&sd {
- wp-gpios = <&pca9532 5 0>;
- cd-gpios = <&pca9532 4 0>;
- cd-inverted;
- bus-width = <4>;
- status = "okay";
-};
-
-/* 128MB Flash via SLC NAND controller */
-&slc {
- status = "okay";
-
- nxp,wdr-clks = <14>;
- nxp,wwidth = <260000000>;
- nxp,whold = <104000000>;
- nxp,wsetup = <200000000>;
- nxp,rdr-clks = <14>;
- nxp,rwidth = <34666666>;
- nxp,rhold = <104000000>;
- nxp,rsetup = <200000000>;
- nand-on-flash-bbt;
- gpios = <&gpio 5 19 1>; /* GPO_P3 19, active low */
-
- partitions {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
-
- mtd0 at 0 {
- label = "ea3250-boot";
- reg = <0x00000000 0x00080000>;
- read-only;
- };
-
- mtd1 at 80000 {
- label = "ea3250-uboot";
- reg = <0x00080000 0x000c0000>;
- read-only;
- };
-
- mtd2 at 140000 {
- label = "ea3250-kernel";
- reg = <0x00140000 0x00400000>;
- };
-
- mtd3 at 540000 {
- label = "ea3250-rootfs";
- reg = <0x00540000 0x07ac0000>;
- };
- };
-};
-
-&uart1 {
- status = "okay";
-};
-
-&uart3 {
- status = "okay";
-};
-
-&uart5 {
- status = "okay";
-};
-
-&uart6 {
- status = "okay";
-};
diff --git a/arch/arm/boot/dts/nxp/lpc/lpc3250-phy3250.dts b/arch/arm/boot/dts/nxp/lpc/lpc3250-phy3250.dts
deleted file mode 100644
index 0f96ea0337a1f..0000000000000
--- a/arch/arm/boot/dts/nxp/lpc/lpc3250-phy3250.dts
+++ /dev/null
@@ -1,236 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * PHYTEC phyCORE-LPC3250 board
- *
- * Copyright (C) 2015-2019 Vladimir Zapolskiy <vz at mleia.com>
- * Copyright 2012 Roland Stigge <stigge at antcom.de>
- */
-
-/dts-v1/;
-#include "lpc32xx.dtsi"
-
-/ {
- model = "PHYTEC phyCORE-LPC3250 board based on NXP LPC3250";
- compatible = "phytec,phy3250", "nxp,lpc3250";
-
- memory at 80000000 {
- device_type = "memory";
- reg = <0x80000000 0x4000000>;
- };
-
- leds {
- compatible = "gpio-leds";
-
- led0 { /* red */
- gpios = <&gpio 5 1 0>; /* GPO_P3 1, GPIO 80, active high */
- default-state = "off";
- };
-
- led1 { /* green */
- gpios = <&gpio 5 14 0>; /* GPO_P3 14, GPIO 93, active high */
- linux,default-trigger = "heartbeat";
- };
- };
-
- panel: panel {
- compatible = "sharp,lq035q7db03";
- power-supply = <®_lcd>;
-
- port {
- panel_input: endpoint {
- remote-endpoint = <&cldc_output>;
- };
- };
- };
-
- reg_backlight: regulator-backlight {
- compatible = "regulator-fixed";
- regulator-name = "backlight";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- gpio = <&gpio 5 4 0>;
- enable-active-high;
- regulator-boot-on;
- };
-
- reg_lcd: regulator-lcd {
- compatible = "regulator-fixed";
- regulator-name = "lcd";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- gpio = <&gpio 5 0 0>;
- enable-active-high;
- regulator-boot-on;
- };
-
- reg_sd: regulator-sd {
- compatible = "regulator-fixed";
- regulator-name = "sd";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- gpio = <&gpio 5 5 0>;
- enable-active-high;
- regulator-boot-on;
- };
-};
-
-&clcd {
- max-memory-bandwidth = <18710000>;
- status = "okay";
-
- port {
- cldc_output: endpoint {
- remote-endpoint = <&panel_input>;
- arm,pl11x,tft-r0g0b0-pads = <0 8 16>;
- };
- };
-};
-
-&i2c1 {
- clock-frequency = <100000>;
-
- uda1380: uda1380 at 18 {
- compatible = "nxp,uda1380";
- reg = <0x18>;
- power-gpio = <&gpio 3 10 0>;
- reset-gpio = <&gpio 3 2 0>;
- dac-clk = "wspll";
- };
-
- pcf8563: rtc at 51 {
- compatible = "nxp,pcf8563";
- reg = <0x51>;
- };
-};
-
-&i2c2 {
- clock-frequency = <100000>;
-};
-
-&i2cusb {
- clock-frequency = <100000>;
-
- isp1301: usb-transceiver at 2c {
- compatible = "nxp,isp1301";
- reg = <0x2c>;
- };
-};
-
-&key {
- keypad,num-rows = <1>;
- keypad,num-columns = <1>;
- nxp,debounce-delay-ms = <3>;
- nxp,scan-delay-ms = <34>;
- linux,keymap = <0x00000002>;
- status = "okay";
-};
-
-&mac {
- phy-mode = "rmii";
- use-iram;
- status = "okay";
-};
-
-/* Here, choose exactly one from: ohci, usbd */
-&ohci /* &usbd */ {
- transceiver = <&isp1301>;
- status = "okay";
-};
-
-&sd {
- wp-gpios = <&gpio 3 0 0>;
- cd-gpios = <&gpio 3 1 0>;
- cd-inverted;
- bus-width = <4>;
- vmmc-supply = <®_sd>;
- status = "okay";
-};
-
-/* 64MB Flash via SLC NAND controller */
-&slc {
- status = "okay";
-
- nxp,wdr-clks = <14>;
- nxp,wwidth = <40000000>;
- nxp,whold = <100000000>;
- nxp,wsetup = <100000000>;
- nxp,rdr-clks = <14>;
- nxp,rwidth = <40000000>;
- nxp,rhold = <66666666>;
- nxp,rsetup = <100000000>;
- nand-on-flash-bbt;
- gpios = <&gpio 5 19 1>; /* GPO_P3 19, active low */
-
- partitions {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
-
- mtd0 at 0 {
- label = "phy3250-boot";
- reg = <0x00000000 0x00064000>;
- read-only;
- };
-
- mtd1 at 64000 {
- label = "phy3250-uboot";
- reg = <0x00064000 0x00190000>;
- read-only;
- };
-
- mtd2 at 1f4000 {
- label = "phy3250-ubt-prms";
- reg = <0x001f4000 0x00010000>;
- };
-
- mtd3 at 204000 {
- label = "phy3250-kernel";
- reg = <0x00204000 0x00400000>;
- };
-
- mtd4 at 604000 {
- label = "phy3250-rootfs";
- reg = <0x00604000 0x039fc000>;
- };
- };
-};
-
-&ssp0 {
- num-cs = <1>;
- cs-gpios = <&gpio 3 5 0>;
- status = "okay";
-
- eeprom: eeprom at 0 {
- compatible = "atmel,at25";
- reg = <0>;
- spi-max-frequency = <5000000>;
-
- pl022,interface = <0>;
- pl022,com-mode = <0>;
- pl022,rx-level-trig = <1>;
- pl022,tx-level-trig = <1>;
- pl022,ctrl-len = <11>;
- pl022,wait-state = <0>;
- pl022,duplex = <0>;
-
- size = <0x8000>;
- address-width = <16>;
- pagesize = <64>;
- };
-};
-
-&tsc {
- status = "okay";
-};
-
-&uart2 {
- status = "okay";
-};
-
-&uart3 {
- status = "okay";
-};
-
-&uart5 {
- status = "okay";
-};
diff --git a/arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi b/arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi
deleted file mode 100644
index e94df78def18a..0000000000000
--- a/arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi
+++ /dev/null
@@ -1,540 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * NXP LPC32xx SoC
- *
- * Copyright (C) 2015-2019 Vladimir Zapolskiy <vz at mleia.com>
- * Copyright 2012 Roland Stigge <stigge at antcom.de>
- */
-
-#include <dt-bindings/clock/lpc32xx-clock.h>
-#include <dt-bindings/interrupt-controller/irq.h>
-
-/ {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "nxp,lpc3220";
- interrupt-parent = <&mic>;
-
- cpus {
- #address-cells = <1>;
- #size-cells = <0>;
-
- cpu at 0 {
- compatible = "arm,arm926ej-s";
- device_type = "cpu";
- reg = <0x0>;
- };
- };
-
- clocks {
- xtal_32k: xtal_32k {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <32768>;
- clock-output-names = "xtal_32k";
- };
-
- xtal: xtal {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <13000000>;
- clock-output-names = "xtal";
- };
- };
-
- ahb {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "simple-bus";
- ranges = <0x00000000 0x00000000 0x10000000>,
- <0x20000000 0x20000000 0x30000000>,
- <0xe0000000 0xe0000000 0x04000000>;
-
- iram: sram at 8000000 {
- compatible = "mmio-sram";
- reg = <0x08000000 0x20000>;
-
- #address-cells = <1>;
- #size-cells = <1>;
- ranges = <0x00000000 0x08000000 0x20000>;
- };
-
- /*
- * Enable either SLC or MLC
- */
- slc: nand-controller at 20020000 {
- compatible = "nxp,lpc3220-slc";
- reg = <0x20020000 0x1000>;
- interrupts = <11 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk LPC32XX_CLK_SLC>;
- dmas = <&dma 1 1>;
- dma-names = "rx-tx";
- status = "disabled";
- };
-
- mlc: nand-controller at 200a8000 {
- compatible = "nxp,lpc3220-mlc";
- reg = <0x200a8000 0x11000>;
- interrupts = <11 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk LPC32XX_CLK_MLC>;
- dmas = <&dma 12 1>;
- dma-names = "rx-tx";
- status = "disabled";
- };
-
- dma: dma-controller at 31000000 {
- compatible = "arm,pl080", "arm,primecell";
- reg = <0x31000000 0x1000>;
- interrupts = <28 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk LPC32XX_CLK_DMA>;
- clock-names = "apb_pclk";
- dma-channels = <8>;
- dma-requests = <16>;
- lli-bus-interface-ahb1;
- lli-bus-interface-ahb2;
- mem-bus-interface-ahb1;
- mem-bus-interface-ahb2;
- memcpy-burst-size = <256>;
- memcpy-bus-width = <32>;
- #dma-cells = <2>;
- };
-
- /*
- * Enable either ohci or usbd (gadget)!
- */
- ohci: usb at 31020000 {
- compatible = "nxp,ohci-nxp", "usb-ohci";
- reg = <0x31020000 0x300>;
- interrupt-parent = <&sic1>;
- interrupts = <27 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&usbclk LPC32XX_USB_CLK_HOST>;
- status = "disabled";
- };
-
- usbd: usbd at 31020000 {
- compatible = "nxp,lpc3220-udc";
- reg = <0x31020000 0x300>;
- interrupt-parent = <&sic1>;
- interrupts = <29 IRQ_TYPE_LEVEL_HIGH>,
- <30 IRQ_TYPE_LEVEL_HIGH>,
- <28 IRQ_TYPE_LEVEL_HIGH>,
- <26 IRQ_TYPE_LEVEL_LOW>;
- clocks = <&usbclk LPC32XX_USB_CLK_DEVICE>;
- status = "disabled";
- };
-
- i2cusb: i2c at 31020300 {
- compatible = "nxp,pnx-i2c";
- reg = <0x31020300 0x100>;
- interrupt-parent = <&sic1>;
- interrupts = <31 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&usbclk LPC32XX_USB_CLK_I2C>;
- #address-cells = <1>;
- #size-cells = <0>;
- };
-
- usbclk: clock-controller at 31020f00 {
- compatible = "nxp,lpc3220-usb-clk";
- reg = <0x31020f00 0x100>;
- #clock-cells = <1>;
- };
-
- clcd: clcd at 31040000 {
- compatible = "arm,pl111", "arm,primecell";
- reg = <0x31040000 0x1000>;
- interrupts = <14 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk LPC32XX_CLK_LCD>, <&clk LPC32XX_CLK_LCD>;
- clock-names = "clcdclk", "apb_pclk";
- status = "disabled";
- };
-
- mac: ethernet at 31060000 {
- compatible = "nxp,lpc-eth";
- reg = <0x31060000 0x1000>;
- interrupts = <29 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk LPC32XX_CLK_MAC>;
- status = "disabled";
- };
-
- emc: memory-controller at 31080000 {
- compatible = "arm,pl175", "arm,primecell";
- reg = <0x31080000 0x1000>;
- clocks = <&clk LPC32XX_CLK_DDRAM>, <&clk LPC32XX_CLK_DDRAM>;
- clock-names = "mpmcclk", "apb_pclk";
- #address-cells = <1>;
- #size-cells = <1>;
-
- ranges = <0 0xe0000000 0x01000000>,
- <1 0xe1000000 0x01000000>,
- <2 0xe2000000 0x01000000>,
- <3 0xe3000000 0x01000000>;
- status = "disabled";
- };
-
- apb {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "simple-bus";
- ranges = <0x20000000 0x20000000 0x30000000>;
-
- /*
- * ssp0 and spi1 are shared pins;
- * enable one in your board dts, as needed.
- */
- ssp0: spi at 20084000 {
- compatible = "arm,pl022", "arm,primecell";
- reg = <0x20084000 0x1000>;
- interrupts = <20 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk LPC32XX_CLK_SSP0>, <&clk LPC32XX_CLK_SSP0>;
- clock-names = "sspclk", "apb_pclk";
- #address-cells = <1>;
- #size-cells = <0>;
- status = "disabled";
- };
-
- spi1: spi at 20088000 {
- compatible = "nxp,lpc3220-spi";
- reg = <0x20088000 0x1000>;
- clocks = <&clk LPC32XX_CLK_SPI1>;
- dmas = <&dmamux 11 1 0>;
- dma-names = "rx-tx";
- #address-cells = <1>;
- #size-cells = <0>;
- status = "disabled";
- };
-
- /*
- * ssp1 and spi2 are shared pins;
- * enable one in your board dts, as needed.
- */
- ssp1: spi at 2008c000 {
- compatible = "arm,pl022", "arm,primecell";
- reg = <0x2008c000 0x1000>;
- interrupts = <21 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk LPC32XX_CLK_SSP1>, <&clk LPC32XX_CLK_SSP1>;
- clock-names = "sspclk", "apb_pclk";
- #address-cells = <1>;
- #size-cells = <0>;
- status = "disabled";
- };
-
- spi2: spi at 20090000 {
- compatible = "nxp,lpc3220-spi";
- reg = <0x20090000 0x1000>;
- clocks = <&clk LPC32XX_CLK_SPI2>;
- dmas = <&dmamux 3 1 0>;
- dma-names = "rx-tx";
- #address-cells = <1>;
- #size-cells = <0>;
- status = "disabled";
- };
-
- i2s0: i2s at 20094000 {
- compatible = "nxp,lpc3220-i2s";
- reg = <0x20094000 0x1000>;
- interrupts = <22 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk LPC32XX_CLK_I2S0>;
- dmas = <&dma 0 1>, <&dma 13 1>;
- dma-names = "rx", "tx";
- #sound-dai-cells = <0>;
- status = "disabled";
- };
-
- sd: mmc at 20098000 {
- compatible = "arm,pl180", "arm,primecell";
- reg = <0x20098000 0x1000>;
- interrupts = <15 IRQ_TYPE_LEVEL_HIGH>,
- <13 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk LPC32XX_CLK_SD>;
- clock-names = "apb_pclk";
- status = "disabled";
- };
-
- i2s1: i2s at 2009c000 {
- compatible = "nxp,lpc3220-i2s";
- reg = <0x2009c000 0x1000>;
- interrupts = <23 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk LPC32XX_CLK_I2S1>;
- dmas = <&dma 2 1>, <&dmamux 10 1 1>;
- dma-names = "rx", "tx";
- #sound-dai-cells = <0>;
- status = "disabled";
- };
-
- /* UART5 first since it is the default console, ttyS0 */
- uart5: serial at 40090000 {
- /* actually, ns16550a w/ 64 byte fifos! */
- compatible = "nxp,lpc3220-uart";
- reg = <0x40090000 0x1000>;
- interrupts = <9 IRQ_TYPE_LEVEL_HIGH>;
- reg-shift = <2>;
- clocks = <&clk LPC32XX_CLK_UART5>;
- status = "disabled";
- };
-
- uart3: serial at 40080000 {
- compatible = "nxp,lpc3220-uart";
- reg = <0x40080000 0x1000>;
- interrupts = <7 IRQ_TYPE_LEVEL_HIGH>;
- reg-shift = <2>;
- clocks = <&clk LPC32XX_CLK_UART3>;
- status = "disabled";
- };
-
- uart4: serial at 40088000 {
- compatible = "nxp,lpc3220-uart";
- reg = <0x40088000 0x1000>;
- interrupts = <8 IRQ_TYPE_LEVEL_HIGH>;
- reg-shift = <2>;
- clocks = <&clk LPC32XX_CLK_UART4>;
- status = "disabled";
- };
-
- uart6: serial at 40098000 {
- compatible = "nxp,lpc3220-uart";
- reg = <0x40098000 0x1000>;
- interrupts = <10 IRQ_TYPE_LEVEL_HIGH>;
- reg-shift = <2>;
- clocks = <&clk LPC32XX_CLK_UART6>;
- status = "disabled";
- };
-
- i2c1: i2c at 400a0000 {
- compatible = "nxp,pnx-i2c";
- reg = <0x400a0000 0x100>;
- interrupt-parent = <&sic1>;
- interrupts = <19 IRQ_TYPE_LEVEL_LOW>;
- #address-cells = <1>;
- #size-cells = <0>;
- clocks = <&clk LPC32XX_CLK_I2C1>;
- };
-
- i2c2: i2c at 400a8000 {
- compatible = "nxp,pnx-i2c";
- reg = <0x400a8000 0x100>;
- interrupt-parent = <&sic1>;
- interrupts = <18 IRQ_TYPE_LEVEL_LOW>;
- #address-cells = <1>;
- #size-cells = <0>;
- clocks = <&clk LPC32XX_CLK_I2C2>;
- };
-
- mpwm: pwm at 400e8000 {
- compatible = "nxp,lpc3220-motor-pwm";
- reg = <0x400e8000 0x78>;
- interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
- clocks = <&clk LPC32XX_CLK_MCPWM>;
- #pwm-cells = <3>;
- status = "disabled";
- };
- };
-
- fab {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "simple-bus";
- ranges = <0x20000000 0x20000000 0x30000000>;
-
- /* System Control Block */
- syscon at 40004000 {
- compatible = "nxp,lpc3220-scb", "syscon", "simple-mfd";
- reg = <0x40004000 0x1000>;
- #address-cells = <1>;
- #size-cells = <1>;
- ranges = <0 0x40004000 0x1000>;
-
- clk: clock-controller at 0 {
- compatible = "nxp,lpc3220-clk";
- reg = <0x00 0x114>;
- #clock-cells = <1>;
- clocks = <&xtal_32k>, <&xtal>;
- clock-names = "xtal_32k", "xtal";
- };
-
- dmamux: dma-router at 78 {
- compatible = "nxp,lpc3220-dmamux";
- reg = <0x78 0x8>;
- dma-masters = <&dma>;
- #dma-cells = <3>;
- };
- };
-
- mic: interrupt-controller at 40008000 {
- compatible = "nxp,lpc3220-mic";
- reg = <0x40008000 0x4000>;
- interrupt-controller;
- #interrupt-cells = <2>;
- };
-
- sic1: interrupt-controller at 4000c000 {
- compatible = "nxp,lpc3220-sic";
- reg = <0x4000c000 0x4000>;
- interrupt-controller;
- #interrupt-cells = <2>;
-
- interrupt-parent = <&mic>;
- interrupts = <0 IRQ_TYPE_LEVEL_LOW>,
- <30 IRQ_TYPE_LEVEL_LOW>;
- };
-
- sic2: interrupt-controller at 40010000 {
- compatible = "nxp,lpc3220-sic";
- reg = <0x40010000 0x4000>;
- interrupt-controller;
- #interrupt-cells = <2>;
-
- interrupt-parent = <&mic>;
- interrupts = <1 IRQ_TYPE_LEVEL_LOW>,
- <31 IRQ_TYPE_LEVEL_LOW>;
- };
-
- uart1: serial at 40014000 {
- compatible = "nxp,lpc3220-hsuart";
- reg = <0x40014000 0x1000>;
- interrupts = <26 IRQ_TYPE_LEVEL_HIGH>;
- status = "disabled";
- };
-
- uart2: serial at 40018000 {
- compatible = "nxp,lpc3220-hsuart";
- reg = <0x40018000 0x1000>;
- interrupts = <25 IRQ_TYPE_LEVEL_HIGH>;
- status = "disabled";
- };
-
- uart7: serial at 4001c000 {
- compatible = "nxp,lpc3220-hsuart";
- reg = <0x4001c000 0x1000>;
- interrupts = <24 IRQ_TYPE_LEVEL_HIGH>;
- status = "disabled";
- };
-
- rtc: rtc at 40024000 {
- compatible = "nxp,lpc3220-rtc";
- reg = <0x40024000 0x1000>;
- interrupt-parent = <&sic1>;
- interrupts = <20 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk LPC32XX_CLK_RTC>;
- };
-
- gpio: gpio at 40028000 {
- compatible = "nxp,lpc3220-gpio";
- reg = <0x40028000 0x1000>;
- gpio-controller;
- #gpio-cells = <3>; /* bank, pin, flags */
- };
-
- timer4: timer at 4002c000 {
- compatible = "nxp,lpc3220-timer";
- reg = <0x4002c000 0x1000>;
- interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
- clocks = <&clk LPC32XX_CLK_TIMER4>;
- clock-names = "timerclk";
- status = "disabled";
- };
-
- timer5: timer at 40030000 {
- compatible = "nxp,lpc3220-timer";
- reg = <0x40030000 0x1000>;
- interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
- clocks = <&clk LPC32XX_CLK_TIMER5>;
- clock-names = "timerclk";
- status = "disabled";
- };
-
- watchdog: watchdog at 4003c000 {
- compatible = "nxp,pnx4008-wdt";
- reg = <0x4003c000 0x1000>;
- clocks = <&clk LPC32XX_CLK_WDOG>;
- };
-
- timer0: timer at 40044000 {
- compatible = "nxp,lpc3220-timer";
- reg = <0x40044000 0x1000>;
- clocks = <&clk LPC32XX_CLK_TIMER0>;
- clock-names = "timerclk";
- interrupts = <16 IRQ_TYPE_LEVEL_LOW>;
- };
-
- /*
- * TSC vs. ADC: Since those two share the same
- * hardware, you need to choose from one of the
- * following two and do 'status = "okay";' for one of
- * them
- */
-
- adc: adc at 40048000 {
- compatible = "nxp,lpc3220-adc";
- reg = <0x40048000 0x1000>;
- interrupt-parent = <&sic1>;
- interrupts = <7 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk LPC32XX_CLK_ADC>;
- status = "disabled";
- };
-
- tsc: tsc at 40048000 {
- compatible = "nxp,lpc3220-tsc";
- reg = <0x40048000 0x1000>;
- interrupt-parent = <&sic1>;
- interrupts = <7 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk LPC32XX_CLK_ADC>;
- status = "disabled";
- };
-
- timer1: timer at 4004c000 {
- compatible = "nxp,lpc3220-timer";
- reg = <0x4004c000 0x1000>;
- interrupts = <17 IRQ_TYPE_LEVEL_LOW>;
- clocks = <&clk LPC32XX_CLK_TIMER1>;
- clock-names = "timerclk";
- };
-
- key: key at 40050000 {
- compatible = "nxp,lpc3220-key";
- reg = <0x40050000 0x1000>;
- clocks = <&clk LPC32XX_CLK_KEY>;
- interrupt-parent = <&sic1>;
- interrupts = <22 IRQ_TYPE_LEVEL_HIGH>;
- status = "disabled";
- };
-
- timer2: timer at 40058000 {
- compatible = "nxp,lpc3220-timer";
- reg = <0x40058000 0x1000>;
- interrupts = <18 IRQ_TYPE_LEVEL_LOW>;
- clocks = <&clk LPC32XX_CLK_TIMER2>;
- clock-names = "timerclk";
- status = "disabled";
- };
-
- pwm1: pwm at 4005c000 {
- compatible = "nxp,lpc3220-pwm";
- reg = <0x4005c000 0x4>;
- clocks = <&clk LPC32XX_CLK_PWM1>;
- #pwm-cells = <3>;
- assigned-clocks = <&clk LPC32XX_CLK_PWM1>;
- assigned-clock-parents = <&clk LPC32XX_CLK_PERIPH>;
- status = "disabled";
- };
-
- pwm2: pwm at 4005c004 {
- compatible = "nxp,lpc3220-pwm";
- reg = <0x4005c004 0x4>;
- clocks = <&clk LPC32XX_CLK_PWM2>;
- #pwm-cells = <3>;
- assigned-clocks = <&clk LPC32XX_CLK_PWM2>;
- assigned-clock-parents = <&clk LPC32XX_CLK_PERIPH>;
- status = "disabled";
- };
-
- timer3: timer at 40060000 {
- compatible = "nxp,lpc3220-timer";
- reg = <0x40060000 0x1000>;
- interrupts = <19 IRQ_TYPE_LEVEL_LOW>;
- clocks = <&clk LPC32XX_CLK_TIMER3>;
- clock-names = "timerclk";
- status = "disabled";
- };
- };
- };
-};
diff --git a/arch/arm/boot/dts/nxp/lpc/lpc4337-ciaa.dts b/arch/arm/boot/dts/nxp/lpc/lpc4337-ciaa.dts
deleted file mode 100644
index 5ff43c825944d..0000000000000
--- a/arch/arm/boot/dts/nxp/lpc/lpc4337-ciaa.dts
+++ /dev/null
@@ -1,221 +0,0 @@
-/*
- * CIAA NXP LPC4337 (http://www.proyecto-ciaa.com.ar)
- *
- * Copyright (C) 2015 VanguardiaSur - www.vanguardiasur.com.ar
- *
- * This code is released using a dual license strategy: BSD/GPL
- * You can choose the licence that better fits your requirements.
- *
- * Released under the terms of 3-clause BSD License
- * Released under the terms of GNU General Public License Version 2.0
- */
-/dts-v1/;
-
-#include "lpc18xx.dtsi"
-#include "lpc4357.dtsi"
-
-#include "dt-bindings/gpio/gpio.h"
-
-/ {
- model = "CIAA NXP LPC4337";
- compatible = "ciaa,lpc4337", "nxp,lpc4337", "nxp,lpc4350";
-
- aliases {
- serial0 = &uart2;
- serial1 = &uart3;
- };
-
- chosen {
- bootargs = "console=ttyS0,115200 earlyprintk";
- stdout-path = &uart2;
- };
-
- memory at 28000000 {
- device_type = "memory";
- reg = <0x28000000 0x0800000>; /* 8 MB */
- };
-};
-
-&pinctrl {
- enet_rmii_pins: enet-rmii-pins {
- enet_rmii_rxd_cfg {
- pins = "p1_15", "p0_0";
- function = "enet";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- enet_rmii_txd_cfg {
- pins = "p1_18", "p1_20";
- function = "enet";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- enet_rmii_rx_dv_cfg {
- pins = "p1_16";
- function = "enet";
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- enet_rmii_tx_en_cfg {
- pins = "p0_1";
- function = "enet";
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- enet_ref_clk_cfg {
- pins = "p1_19";
- function = "enet";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- enet_mdio_cfg {
- pins = "p1_17";
- function = "enet";
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- enet_mdc_cfg {
- pins = "p7_7";
- function = "enet";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
- };
-
- i2c0_pins: i2c0-pins {
- i2c0_pins_cfg {
- pins = "i2c0_scl", "i2c0_sda";
- function = "i2c0";
- input-enable;
- };
- };
-
- ssp_pins: ssp-pins {
- ssp1_cs_cfg {
- pins = "p6_7";
- function = "gpio";
- bias-pull-up;
- bias-disable;
- };
-
- ssp1_miso_mosi_cfg {
- pins = "p1_3", "p1_4";
- function = "ssp1";
- slew-rate = <1>;
- bias-pull-down;
- input-enable;
- input-schmitt-disable;
- };
-
- ssp1_sck_cfg {
- pins = "pf_4";
- function = "ssp1";
- slew-rate = <1>;
- bias-disable;
- };
- };
-
- uart2_pins: uart2-pins {
- uart2_rx_cfg {
- pins = "p7_2";
- function = "uart2";
- bias-disable;
- input-enable;
- };
-
- uart2_tx_cfg {
- pins = "p7_1";
- function = "uart2";
- bias-disable;
- };
- };
-
- uart3_pins: uart3-pins {
- uart3_rx_cfg {
- pins = "p2_4";
- function = "uart3";
- bias-disable;
- input-enable;
- };
-
- uart3_tx_cfg {
- pins = "p2_3";
- function = "uart3";
- bias-disable;
- };
- };
-};
-
-&enet_tx_clk {
- clock-frequency = <50000000>;
-};
-
-&i2c0 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&i2c0_pins>;
- clock-frequency = <400000>;
-
- eeprom at 50 {
- compatible = "microchip,24c512", "atmel,24c512";
- reg = <0x50>;
- };
-
- eeprom at 51 {
- compatible = "microchip,24c02", "atmel,24c02";
- reg = <0x51>;
- };
-
- eeprom at 54 {
- compatible = "microchip,24c512", "atmel,24c512";
- reg = <0x54>;
- };
-};
-
-&mac {
- status = "okay";
- phy-mode = "rmii";
- pinctrl-names = "default";
- pinctrl-0 = <&enet_rmii_pins>;
-};
-
-&sct_pwm {
- status = "okay";
-};
-
-&ssp1 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&ssp_pins>;
- cs-gpios = <&gpio LPC_GPIO(5,15) GPIO_ACTIVE_HIGH>;
- num-cs = <1>;
-};
-
-&uart2 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&uart2_pins>;
-};
-
-&uart3 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&uart3_pins>;
-};
diff --git a/arch/arm/boot/dts/nxp/lpc/lpc4350-hitex-eval.dts b/arch/arm/boot/dts/nxp/lpc/lpc4350-hitex-eval.dts
deleted file mode 100644
index 18f757c569057..0000000000000
--- a/arch/arm/boot/dts/nxp/lpc/lpc4350-hitex-eval.dts
+++ /dev/null
@@ -1,485 +0,0 @@
-/*
- * Hitex LPC4350 Evaluation Board
- *
- * Copyright 2015 Ariel D'Alessandro <ariel.dalessandro at gmail.com>
- *
- * This code is released using a dual license strategy: BSD/GPL
- * You can choose the licence that better fits your requirements.
- *
- * Released under the terms of 3-clause BSD License
- * Released under the terms of GNU General Public License Version 2.0
- *
- */
-/dts-v1/;
-
-#include "lpc18xx.dtsi"
-#include "lpc4350.dtsi"
-
-#include "dt-bindings/input/input.h"
-#include "dt-bindings/gpio/gpio.h"
-
-/ {
- model = "Hitex LPC4350 Evaluation Board";
- compatible = "hitex,lpc4350-eval-board", "nxp,lpc4350";
-
- aliases {
- serial0 = &uart0;
- serial1 = &uart1;
- serial2 = &uart2;
- serial3 = &uart3;
- };
-
- chosen {
- stdout-path = &uart0;
- };
-
- memory at 28000000 {
- device_type = "memory";
- reg = <0x28000000 0x800000>; /* 8 MB */
- };
-
- pca_buttons {
- compatible = "gpio-keys-polled";
- poll-interval = <100>;
- autorepeat;
-
- button-0 {
- label = "joy:right";
- linux,code = <KEY_RIGHT>;
- gpios = <&pca_gpio 8 GPIO_ACTIVE_LOW>;
- };
-
- button-1 {
- label = "joy:up";
- linux,code = <KEY_UP>;
- gpios = <&pca_gpio 9 GPIO_ACTIVE_LOW>;
- };
-
-
- button-2 {
- label = "joy:enter";
- linux,code = <KEY_ENTER>;
- gpios = <&pca_gpio 10 GPIO_ACTIVE_LOW>;
- };
-
- button-3 {
- label = "joy:left";
- linux,code = <KEY_LEFT>;
- gpios = <&pca_gpio 11 GPIO_ACTIVE_LOW>;
- };
-
- button-4 {
- label = "joy:down";
- linux,code = <KEY_DOWN>;
- gpios = <&pca_gpio 12 GPIO_ACTIVE_LOW>;
- };
-
- button-5 {
- label = "user:sw3";
- linux,code = <KEY_F1>;
- gpios = <&pca_gpio 13 GPIO_ACTIVE_LOW>;
- };
-
- button-6 {
- label = "user:sw4";
- linux,code = <KEY_F2>;
- gpios = <&pca_gpio 14 GPIO_ACTIVE_LOW>;
- };
-
- button-7 {
- label = "user:sw5";
- linux,code = <KEY_F3>;
- gpios = <&pca_gpio 15 GPIO_ACTIVE_LOW>;
- };
- };
-
- pca_leds {
- compatible = "gpio-leds";
-
- led0 {
- label = "ext:led0";
- gpios = <&pca_gpio 0 GPIO_ACTIVE_LOW>;
- linux,default-trigger = "heartbeat";
- };
-
- led1 {
- label = "ext:led1";
- gpios = <&pca_gpio 1 GPIO_ACTIVE_LOW>;
- };
-
- led2 {
- label = "ext:led2";
- gpios = <&pca_gpio 2 GPIO_ACTIVE_LOW>;
- };
-
- led3 {
- label = "ext:led3";
- gpios = <&pca_gpio 3 GPIO_ACTIVE_LOW>;
- };
- };
-
- vcc: vcc_fixed {
- compatible = "regulator-fixed";
- regulator-name = "3v3io";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- };
-};
-
-&pinctrl {
- adc1_pins: adc1-pins {
- adc1_pins_cfg {
- pins = "pf_9";
- function = "adc";
- input-disable;
- bias-disable;
- };
- };
-
- emc_pins: emc-pins {
- emc_addr0_23_cfg {
- pins = "p2_9", "p2_10", "p2_11", "p2_12",
- "p2_13", "p1_0", "p1_1", "p1_2",
- "p2_8", "p2_7", "p2_6", "p2_2",
- "p2_1", "p2_0", "p6_8", "p6_7",
- "pd_16", "pd_15", "pe_0", "pe_1",
- "pe_2", "pe_3", "pe_4", "pa_4";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- emc_data0_15_cfg {
- pins = "p1_7", "p1_8", "p1_9", "p1_10",
- "p1_11", "p1_12", "p1_13", "p1_14",
- "p5_4", "p5_5", "p5_6", "p5_7",
- "p5_0", "p5_1", "p5_2", "p5_3";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- emc_we_oe_cfg {
- pins = "p1_6", "p1_3";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- emc_bls0_3_cfg {
- pins = "p1_4", "p6_6", "pd_13", "pd_10";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- emc_cs0_cs2_cfg {
- pins = "p1_5", "pd_12";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- emc_sdram_dqm0_3_cfg {
- pins = "p6_12", "p6_10", "pd_0", "pe_13";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- emc_sdram_ras_cas_cfg {
- pins = "p6_5", "p6_4";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- emc_sdram_dycs0_cfg {
- pins = "p6_9";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- emc_sdram_cke_cfg {
- pins = "p6_11";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- emc_sdram_clock_cfg {
- pins = "clk0", "clk1", "clk2", "clk3";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
- };
-
- enet_mii_pins: enet-mii-pins {
- enet_mii_rxd0_3_cfg {
- pins = "p1_15", "p0_0", "p9_3", "p9_2";
- function = "enet";
- bias-disable;
- input-enable;
- };
-
- enet_mii_txd0_3_cfg {
- pins = "p1_18", "p1_20", "p9_4", "p9_5";
- function = "enet";
- bias-disable;
- };
-
- enet_mii_crs_col_cfg {
- pins = "p9_0", "p9_6";
- function = "enet";
- bias-disable;
- input-enable;
- };
-
- enet_mii_rx_clk_dv_er_cfg {
- pins = "pc_0", "p1_16", "p9_1";
- function = "enet";
- bias-disable;
- input-enable;
- };
-
- enet_mii_tx_clk_en_cfg {
- pins = "p1_19", "p0_1";
- function = "enet";
- bias-disable;
- input-enable;
- };
-
- enet_mdio_cfg {
- pins = "p1_17";
- function = "enet";
- bias-disable;
- input-enable;
- };
-
- enet_mdc_cfg {
- pins = "pc_1";
- function = "enet";
- bias-disable;
- };
- };
-
- i2c0_pins: i2c0-pins {
- i2c0_pins_cfg {
- pins = "i2c0_scl", "i2c0_sda";
- function = "i2c0";
- input-enable;
- };
- };
-
- spifi_pins: spifi-pins {
- spifi_clk_cfg {
- pins = "p3_3";
- function = "spifi";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- spifi_mosi_miso_sio2_3_cfg {
- pins = "p3_7", "p3_6", "p3_5", "p3_4";
- function = "spifi";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- spifi_cs_cfg {
- pins = "p3_8";
- function = "spifi";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
- };
-
- uart0_pins: uart0-pins {
- uart0_rx_cfg {
- pins = "pf_11";
- function = "uart0";
- input-schmitt-disable;
- bias-disable;
- input-enable;
- };
-
- uart0_tx_cfg {
- pins = "pf_10";
- function = "uart0";
- bias-pull-down;
- };
- };
-};
-
-&adc1 {
- status = "okay";
- vref-supply = <&vcc>;
- pinctrl-names = "default";
- pinctrl-0 = <&adc1_pins>;
-};
-
-&emc {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&emc_pins>;
-
- cs0 {
- #address-cells = <2>;
- #size-cells = <1>;
- ranges;
-
- mpmc,cs = <0>;
- mpmc,memory-width = <16>;
- mpmc,byte-lane-low;
- mpmc,write-enable-delay = <0>;
- mpmc,output-enable-delay = <0>;
- mpmc,read-access-delay = <70>;
- mpmc,page-mode-read-delay = <70>;
-
- flash at 0,0 {
- compatible = "sst,sst39vf320", "cfi-flash";
- reg = <0 0 0x400000>;
- bank-width = <2>;
- #address-cells = <1>;
- #size-cells = <1>;
-
- partition at 0 {
- label = "bootloader";
- reg = <0x000000 0x040000>; /* 256 KiB */
- };
-
- partition at 1 {
- label = "kernel";
- reg = <0x040000 0x2C0000>; /* 2.75 MiB */
- };
-
- partition at 2 {
- label = "rootfs";
- reg = <0x300000 0x100000>; /* 1 MiB */
- };
- };
- };
-
- cs2 {
- #address-cells = <2>;
- #size-cells = <1>;
- ranges;
-
- mpmc,cs = <2>;
- mpmc,memory-width = <16>;
- mpmc,byte-lane-low;
- mpmc,write-enable-delay = <0>;
- mpmc,output-enable-delay = <30>;
- mpmc,read-access-delay = <90>;
- mpmc,page-mode-read-delay = <55>;
- mpmc,write-access-delay = <55>;
- mpmc,turn-round-delay = <55>;
-
- ext_sram: sram at 2,0 {
- compatible = "mmio-sram";
- reg = <2 0 0x80000>; /* 512 KiB SRAM on IS62WV25616 */
- #address-cells = <1>;
- #size-cells = <1>;
- ranges = <0 2 0 0x80000>;
- };
- };
-};
-
-&enet_tx_clk {
- clock-frequency = <25000000>;
-};
-
-&i2c0 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&i2c0_pins>;
- clock-frequency = <400000>;
-
- /* NXP SE97BTP with temperature sensor + eeprom */
- sensor at 18 {
- compatible = "nxp,se97", "jedec,jc-42.4-temp";
- reg = <0x18>;
- };
-
- eeprom at 50 {
- compatible = "nxp,24c02", "atmel,24c02";
- reg = <0x50>;
- };
-
- pca_gpio: gpio at 24 {
- compatible = "nxp,pca9673";
- reg = <0x24>;
- gpio-controller;
- #gpio-cells = <2>;
- };
-};
-
-&mac {
- status = "okay";
- phy-mode = "mii";
- pinctrl-names = "default";
- pinctrl-0 = <&enet_mii_pins>;
-};
-
-&spifi {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&spifi_pins>;
-
- flash at 0 {
- compatible = "jedec,spi-nor";
- reg = <0>;
- spi-rx-bus-width = <4>;
- #address-cells = <1>;
- #size-cells = <1>;
-
- partition at 0 {
- label = "bootloader";
- reg = <0x000000 0x040000>; /* 256 KiB */
- };
-
- partition at 1 {
- label = "kernel";
- reg = <0x040000 0x2c0000>; /* 2.75 MiB */
- };
-
- partition at 2 {
- label = "rootfs";
- reg = <0x300000 0x500000>; /* 5 MiB */
- };
- };
-};
-
-&uart0 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&uart0_pins>;
-};
diff --git a/arch/arm/boot/dts/nxp/lpc/lpc4350.dtsi b/arch/arm/boot/dts/nxp/lpc/lpc4350.dtsi
deleted file mode 100644
index 707d22a219d83..0000000000000
--- a/arch/arm/boot/dts/nxp/lpc/lpc4350.dtsi
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * NXP LPC4350 and LPC4330 SoC
- *
- * Copyright 2015 Ariel D'Alessandro <ariel.dalessandro at gmail.com>
- *
- * This code is released using a dual license strategy: BSD/GPL
- * You can choose the licence that better fits your requirements.
- *
- * Released under the terms of 3-clause BSD License
- * Released under the terms of GNU General Public License Version 2.0
- *
- */
-
-/ {
- compatible = "nxp,lpc4350", "nxp,lpc4330";
-
- cpus {
- cpu at 0 {
- compatible = "arm,cortex-m4";
- };
- };
-
- soc {
- sram0: sram at 10000000 {
- compatible = "mmio-sram";
- reg = <0x10000000 0x20000>; /* 96 + 32 KiB local SRAM */
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
- };
-
- sram1: sram at 10080000 {
- compatible = "mmio-sram";
- reg = <0x10080000 0x12000>; /* 64 + 8 KiB local SRAM */
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
- };
-
- sram2: sram at 20000000 {
- compatible = "mmio-sram";
- reg = <0x20000000 0x10000>; /* 4 x 16 KiB AHB SRAM */
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
- };
- };
-};
diff --git a/arch/arm/boot/dts/nxp/lpc/lpc4357-ea4357-devkit.dts b/arch/arm/boot/dts/nxp/lpc/lpc4357-ea4357-devkit.dts
deleted file mode 100644
index 7ccb4c2ca5710..0000000000000
--- a/arch/arm/boot/dts/nxp/lpc/lpc4357-ea4357-devkit.dts
+++ /dev/null
@@ -1,624 +0,0 @@
-/*
- * Embedded Artist LPC4357 Developer's Kit
- *
- * Copyright 2015 Joachim Eastwood <manabian at gmail.com>
- *
- * This code is released using a dual license strategy: BSD/GPL
- * You can choose the licence that better fits your requirements.
- *
- * Released under the terms of 3-clause BSD License
- * Released under the terms of GNU General Public License Version 2.0
- *
- */
-/dts-v1/;
-
-#include "lpc18xx.dtsi"
-#include "lpc4357.dtsi"
-
-#include "dt-bindings/input/input.h"
-#include "dt-bindings/gpio/gpio.h"
-
-/ {
- model = "Embedded Artists' LPC4357 Developer's Kit";
- compatible = "ea,lpc4357-developers-kit", "nxp,lpc4357", "nxp,lpc4350";
-
- aliases {
- serial0 = &uart0;
- serial1 = &uart1;
- serial2 = &uart2;
- serial3 = &uart3;
- };
-
- chosen {
- stdout-path = &uart0;
- };
-
- memory at 28000000 {
- device_type = "memory";
- reg = <0x28000000 0x2000000>; /* 32 MB */
- };
-
- vcc: vcc_fixed {
- compatible = "regulator-fixed";
- regulator-name = "3v3-supply";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- };
-
- /* vmmc is controlled by sdmmc host internally */
- vmmc: vmmc_fixed {
- compatible = "regulator-fixed";
- regulator-name = "vmmc-supply";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- };
-
- gpio_joystick {
- compatible = "gpio-keys-polled";
- pinctrl-names = "default";
- pinctrl-0 = <&gpio_joystick_pins>;
- poll-interval = <100>;
- autorepeat;
-
- button-0 {
- label = "joy_enter";
- linux,code = <KEY_ENTER>;
- gpios = <&gpio LPC_GPIO(4,8) GPIO_ACTIVE_LOW>;
- };
-
- button-1 {
- label = "joy_left";
- linux,code = <KEY_LEFT>;
- gpios = <&gpio LPC_GPIO(4,9) GPIO_ACTIVE_LOW>;
- };
-
- button-2 {
- label = "joy_up";
- linux,code = <KEY_UP>;
- gpios = <&gpio LPC_GPIO(4,10) GPIO_ACTIVE_LOW>;
- };
-
- button-3 {
- label = "joy_right";
- linux,code = <KEY_RIGHT>;
- gpios = <&gpio LPC_GPIO(4,12) GPIO_ACTIVE_LOW>;
- };
-
- button-4 {
- label = "joy_down";
- linux,code = <KEY_DOWN>;
- gpios = <&gpio LPC_GPIO(4,13) GPIO_ACTIVE_LOW>;
- };
- };
-
- leds_mmio {
- compatible = "gpio-leds";
-
- led1 {
- gpios = <&mmio_leds 15 GPIO_ACTIVE_HIGH>;
- linux,default-trigger = "heartbeat";
- };
-
- led2 {
- gpios = <&mmio_leds 14 GPIO_ACTIVE_HIGH>;
- };
-
- led3 {
- gpios = <&mmio_leds 13 GPIO_ACTIVE_HIGH>;
- };
-
- led4 {
- gpios = <&mmio_leds 12 GPIO_ACTIVE_HIGH>;
- };
-
- led5 {
- gpios = <&mmio_leds 11 GPIO_ACTIVE_HIGH>;
- };
-
- led6 {
- gpios = <&mmio_leds 10 GPIO_ACTIVE_HIGH>;
- };
-
- led7 {
- gpios = <&mmio_leds 9 GPIO_ACTIVE_HIGH>;
- };
-
- led8 {
- gpios = <&mmio_leds 8 GPIO_ACTIVE_HIGH>;
- };
-
- led9 {
- gpios = <&mmio_leds 7 GPIO_ACTIVE_HIGH>;
- };
-
- led10 {
- gpios = <&mmio_leds 6 GPIO_ACTIVE_HIGH>;
- };
-
- led11 {
- gpios = <&mmio_leds 5 GPIO_ACTIVE_HIGH>;
- };
-
- led12 {
- gpios = <&mmio_leds 4 GPIO_ACTIVE_HIGH>;
- };
-
- led13 {
- gpios = <&mmio_leds 3 GPIO_ACTIVE_HIGH>;
- };
-
- led14 {
- gpios = <&mmio_leds 2 GPIO_ACTIVE_HIGH>;
- };
-
- led15 {
- gpios = <&mmio_leds 1 GPIO_ACTIVE_HIGH>;
- };
-
- led16 {
- gpios = <&mmio_leds 0 GPIO_ACTIVE_HIGH>;
- };
- };
-};
-
-&pinctrl {
- emc_pins: emc-pins {
- emc_addr0_23_cfg {
- pins = "p2_9", "p2_10", "p2_11", "p2_12",
- "p2_13", "p1_0", "p1_1", "p1_2",
- "p2_8", "p2_7", "p2_6", "p2_2",
- "p2_1", "p2_0", "p6_8", "p6_7",
- "pd_16", "pd_15", "pe_0", "pe_1",
- "pe_2", "pe_3", "pe_4", "pa_4";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- emc_data0_31_cfg {
- pins = "p1_7", "p1_8", "p1_9", "p1_10",
- "p1_11", "p1_12", "p1_13", "p1_14",
- "p5_4", "p5_5", "p5_6", "p5_7",
- "p5_0", "p5_1", "p5_2", "p5_3",
- "pd_2", "pd_3", "pd_4", "pd_5",
- "pd_6", "pd_7", "pd_8", "pd_9",
- "pe_5", "pe_6", "pe_7", "pe_8",
- "pe_9", "pe_10", "pe_11", "pe_12";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- emc_we_oe_cfg {
- pins = "p1_6", "p1_3";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- emc_bls0_3_cfg {
- pins = "p1_4", "p6_6", "pd_13", "pd_10";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- emc_cs0_3_cfg {
- pins = "p1_5", "p6_3", "pd_12", "pd_11";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- emc_sdram_dqm0_3_cfg {
- pins = "p6_12", "p6_10", "pd_0", "pe_13";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- emc_sdram_ras_cas_cfg {
- pins = "p6_5", "p6_4";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- emc_sdram_dycs0_cfg {
- pins = "p6_9";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- emc_sdram_cke_cfg {
- pins = "p6_11";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- emc_sdram_clock_cfg {
- pins = "clk0", "clk1", "clk2", "clk3";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
- };
-
- enet_rmii_pins: enet-rmii-pins {
- enet_rmii_rxd_cfg {
- pins = "p1_15", "p0_0";
- function = "enet";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- enet_rmii_txd_cfg {
- pins = "p1_18", "p1_20";
- function = "enet";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- enet_rmii_rx_dv_cfg {
- pins = "p1_16";
- function = "enet";
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- enet_rmii_tx_en_cfg {
- pins = "p0_1";
- function = "enet";
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- enet_ref_clk_cfg {
- pins = "p1_19";
- function = "enet";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- enet_mdio_cfg {
- pins = "p1_17";
- function = "enet";
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- enet_mdc_cfg {
- pins = "pc_1";
- function = "enet";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
- };
-
- gpio_joystick_pins: gpio-joystick-pins {
- gpio_joystick_cfg {
- pins = "p9_0", "p9_1", "pa_1", "pa_2", "pa_3";
- function = "gpio";
- input-enable;
- bias-disable;
- };
- };
-
- i2c0_pins: i2c0-pins {
- i2c0_pins_cfg {
- pins = "i2c0_scl", "i2c0_sda";
- function = "i2c0";
- input-enable;
- };
- };
-
- sdmmc_pins: sdmmc-pins {
- sdmmc_clk_cfg {
- pins = "pc_0";
- function = "sdmmc";
- slew-rate = <1>;
- bias-pull-down;
- };
-
- sdmmc_cmd_dat0_3_cfg {
- pins = "pc_4", "pc_5", "pc_6", "pc_7", "pc_10";
- function = "sdmmc";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- sdmmc_cd_cfg {
- pins = "pc_8";
- function = "sdmmc";
- bias-pull-down;
- input-enable;
- };
-
- sdmmc_pow_cfg {
- pins = "pc_9";
- function = "sdmmc";
- bias-pull-down;
- };
- };
-
- spifi_pins: spifi-pins {
- spifi_clk_cfg {
- pins = "p3_3";
- function = "spifi";
- slew-rate = <1>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- spifi_mosi_miso_sio2_3_cfg {
- pins = "p3_7", "p3_6", "p3_5", "p3_4";
- function = "spifi";
- slew-rate = <0>;
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- spifi_cs_cfg {
- pins = "p3_8";
- function = "spifi";
- bias-disable;
- };
- };
-
- ssp0_pins: ssp0-pins {
- ssp0_sck_miso_mosi_cfg {
- pins = "pf_0", "pf_2", "pf_3";
- function = "ssp0";
- slew-rate = <1>;
- bias-pull-down;
- input-enable;
- input-schmitt-disable;
- };
-
- ssp0_ssel_cfg {
- pins = "pf_1";
- function = "ssp0";
- bias-pull-up;
- };
- };
-
- uart0_pins: uart0-pins {
- uart0_rx_cfg {
- pins = "pf_11";
- function = "uart0";
- input-schmitt-disable;
- bias-disable;
- input-enable;
- };
-
- uart0_tx_cfg {
- pins = "pf_10";
- function = "uart0";
- bias-pull-down;
- };
- };
-
- uart3_pins: uart3-pins {
- uart3_rx_cfg {
- pins = "p2_4";
- function = "uart3";
- input-schmitt-disable;
- bias-disable;
- input-enable;
- };
-
- uart3_tx_cfg {
- pins = "p9_3";
- function = "uart3";
- bias-pull-down;
- };
- };
-
- usb0_pins: usb0-pins {
- usb0_pwr_enable_cfg {
- pins = "p2_3";
- function = "usb0";
- };
-
- usb0_pwr_fault_cfg {
- pins = "p8_0";
- function = "usb0";
- bias-disable;
- input-enable;
- };
- };
-};
-
-&adc0 {
- status = "okay";
- vref-supply = <&vcc>;
-};
-
-&i2c0 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&i2c0_pins>;
- clock-frequency = <400000>;
-
- mma7455 at 1d {
- compatible = "fsl,mma7455";
- reg = <0x1d>;
- };
-
- temperature-sensor at 48 {
- compatible = "national,lm75b";
- reg = <0x48>;
- };
-
- eeprom at 57 {
- compatible = "microchip,24c64", "atmel,24c64";
- reg = <0x57>;
- };
-};
-
-&dac {
- status = "okay";
- vref-supply = <&vcc>;
-};
-
-&emc {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&emc_pins>;
-
- cs0 {
- #address-cells = <2>;
- #size-cells = <1>;
- ranges;
-
- mpmc,cs = <0>;
- mpmc,memory-width = <16>;
- mpmc,byte-lane-low;
- mpmc,write-enable-delay = <0>;
- mpmc,output-enable-delay = <0>;
- mpmc,read-access-delay = <70>;
- mpmc,page-mode-read-delay = <70>;
-
- flash at 0,0 {
- compatible = "sst,sst39vf320", "cfi-flash";
- reg = <0 0 0x400000>;
- bank-width = <2>;
- #address-cells = <1>;
- #size-cells = <1>;
-
- partition at 0 {
- label = "bootloader";
- reg = <0x000000 0x040000>; /* 256 KiB */
- };
-
- partition at 1 {
- label = "kernel";
- reg = <0x040000 0x2c0000>; /* 2.75 MiB */
- };
-
- partition at 2 {
- label = "rootfs";
- reg = <0x300000 0x100000>; /* 1 MiB */
- };
- };
- };
-
- cs2 {
- #address-cells = <2>;
- #size-cells = <1>;
- ranges;
-
- mpmc,cs = <2>;
- mpmc,memory-width = <16>;
-
- mmio_leds: gpio at 2,0 {
- compatible = "ti,7416374";
- reg = <2 0 0x2>;
- gpio-controller;
- #gpio-cells = <2>;
- };
-
- };
-};
-
-&enet_tx_clk {
- clock-frequency = <50000000>;
-};
-
-&mac {
- status = "okay";
- phy-mode = "rmii";
- pinctrl-names = "default";
- pinctrl-0 = <&enet_rmii_pins>;
-};
-
-&mmcsd {
- status = "okay";
- bus-width = <4>;
- vmmc-supply = <&vmmc>;
- pinctrl-names = "default";
- pinctrl-0 = <&sdmmc_pins>;
-};
-
-&spifi {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&spifi_pins>;
-
- flash at 0 {
- compatible = "jedec,spi-nor";
- reg = <0>;
- spi-cpol;
- spi-cpha;
- spi-rx-bus-width = <4>;
- #address-cells = <1>;
- #size-cells = <1>;
-
- partition at 0 {
- label = "data";
- reg = <0 0x200000>;
- };
- };
-};
-
-&ssp0 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&ssp0_pins>;
- num-cs = <1>;
-};
-
-&uart0 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&uart0_pins>;
-};
-
-&uart3 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&uart3_pins>;
-};
-
-&usb0 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&usb0_pins>;
-};
diff --git a/arch/arm/boot/dts/nxp/lpc/lpc4357-myd-lpc4357.dts b/arch/arm/boot/dts/nxp/lpc/lpc4357-myd-lpc4357.dts
deleted file mode 100644
index d18f2b2caf687..0000000000000
--- a/arch/arm/boot/dts/nxp/lpc/lpc4357-myd-lpc4357.dts
+++ /dev/null
@@ -1,621 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
-/*
- * MYIR Tech MYD-LPC4357 Development Board with 800x480 7" TFT panel
- *
- * Copyright (C) 2016-2018 Vladimir Zapolskiy <vz at mleia.com>
- */
-
-/dts-v1/;
-
-#include "lpc18xx.dtsi"
-#include "lpc4357.dtsi"
-
-#include <dt-bindings/gpio/gpio.h>
-
-/ {
- model = "MYIR Tech LPC4357 Development Board";
- compatible = "myir,myd-lpc4357", "nxp,lpc4357";
-
- chosen {
- stdout-path = "serial3:115200n8";
- };
-
- memory at 28000000 {
- device_type = "memory";
- reg = <0x28000000 0x2000000>;
- };
-
- leds {
- compatible = "gpio-leds";
- pinctrl-names = "default";
- pinctrl-0 = <&led_pins>;
-
- led1 {
- gpios = <&gpio LPC_GPIO(6,15) GPIO_ACTIVE_LOW>;
- default-state = "off";
- };
-
- led2 {
- gpios = <&gpio LPC_GPIO(6,16) GPIO_ACTIVE_LOW>;
- default-state = "off";
- };
-
- led3 {
- gpios = <&gpio LPC_GPIO(6,17) GPIO_ACTIVE_LOW>;
- default-state = "off";
- };
-
- led4 {
- gpios = <&gpio LPC_GPIO(6,10) GPIO_ACTIVE_LOW>;
- default-state = "off";
- };
-
- led5 {
- gpios = <&gpio LPC_GPIO(7,14) GPIO_ACTIVE_LOW>;
- default-state = "off";
- };
-
- led6 {
- gpios = <&gpio LPC_GPIO(6,14) GPIO_ACTIVE_LOW>;
- default-state = "off";
- };
- };
-
- panel: panel {
- compatible = "innolux,at070tn92";
- power-supply = <&vcc>;
-
- port {
- panel_input: endpoint {
- remote-endpoint = <&lcdc_output>;
- };
- };
- };
-
- vcc: vcc_fixed {
- compatible = "regulator-fixed";
- regulator-name = "vcc-supply";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- };
-
- vmmc: vmmc_fixed {
- compatible = "regulator-fixed";
- regulator-name = "vmmc-supply";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- };
-};
-
-&pinctrl {
- can0_pins: can0-pins {
- can_rd_cfg {
- pins = "p3_1";
- function = "can0";
- input-enable;
- };
-
- can_td_cfg {
- pins = "p3_2";
- function = "can0";
- };
- };
-
- can1_pins: can1-pins {
- can_rd_cfg {
- pins = "pe_1";
- function = "can1";
- input-enable;
- };
-
- can_td_cfg {
- pins = "pe_0";
- function = "can1";
- };
- };
-
- emc_pins: emc-pins {
- emc_addr0_22_cfg {
- pins = "p2_9", "p2_10", "p2_11", "p2_12",
- "p2_13", "p1_0", "p1_1", "p1_2",
- "p2_8", "p2_7", "p2_6", "p2_2",
- "p2_1", "p2_0", "p6_8", "p6_7",
- "pd_16", "pd_15", "pe_0", "pe_1",
- "pe_2", "pe_3", "pe_4";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- };
-
- emc_data0_15_cfg {
- pins = "p1_7", "p1_8", "p1_9", "p1_10",
- "p1_11", "p1_12", "p1_13", "p1_14",
- "p5_4", "p5_5", "p5_6", "p5_7",
- "p5_0", "p5_1", "p5_2", "p5_3";
- function = "emc";
- input-enable;
- input-schmitt-disable;
- slew-rate = <1>;
- bias-disable;
- };
-
- emc_we_oe_cfg {
- pins = "p1_6", "p1_3";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- };
-
- emc_cs0_cfg {
- pins = "p1_5";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- };
-
- emc_sdram_dqm0_1_cfg {
- pins = "p6_12", "p6_10";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- };
-
- emc_sdram_ras_cas_cfg {
- pins = "p6_5", "p6_4";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- };
-
- emc_sdram_dycs0_cfg {
- pins = "p6_9";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- };
-
- emc_sdram_cke_cfg {
- pins = "p6_11";
- function = "emc";
- slew-rate = <1>;
- bias-disable;
- };
-
- emc_sdram_clock_cfg {
- pins = "clk0";
- function = "emc";
- input-enable;
- input-schmitt-disable;
- slew-rate = <1>;
- bias-disable;
- };
- };
-
- enet_rmii_pins: enet-rmii-pins {
- enet_rmii_rxd_cfg {
- pins = "p1_15", "p0_0";
- function = "enet";
- input-enable;
- input-schmitt-disable;
- slew-rate = <1>;
- bias-disable;
- };
-
- enet_rmii_txd_cfg {
- pins = "p1_18", "p1_20";
- function = "enet";
- slew-rate = <1>;
- bias-disable;
- };
-
- enet_rmii_rx_dv_cfg {
- pins = "p1_16";
- function = "enet";
- input-enable;
- input-schmitt-disable;
- bias-disable;
- };
-
- enet_mdio_cfg {
- pins = "p1_17";
- function = "enet";
- input-enable;
- input-schmitt-disable;
- bias-disable;
- };
-
- enet_mdc_cfg {
- pins = "pc_1";
- function = "enet";
- slew-rate = <1>;
- bias-disable;
- };
-
- enet_rmii_tx_en_cfg {
- pins = "p0_1";
- function = "enet";
- bias-disable;
- };
-
- enet_ref_clk_cfg {
- pins = "p1_19";
- function = "enet";
- slew-rate = <1>;
- input-enable;
- input-schmitt-disable;
- bias-disable;
- };
- };
-
- i2c0_pins: i2c0-pins {
- i2c0_pins_cfg {
- pins = "i2c0_scl", "i2c0_sda";
- function = "i2c0";
- input-enable;
- };
- };
-
- i2c1_pins: i2c1-pins {
- i2c1_pins_cfg {
- pins = "pe_15", "pe_13";
- function = "i2c1";
- input-enable;
- };
- };
-
- lcd_pins: lcd-pins {
- lcd_vd0_23_cfg {
- pins = "p4_1", "p4_4", "p4_3", "p4_2",
- "p8_7", "p8_6", "p8_5", "p8_4",
- "p7_5", "p4_8", "p4_10", "p4_9",
- "p8_3", "pb_6", "pb_5", "pb_4",
- "p7_4", "p7_3", "p7_2", "p7_1",
- "pb_3", "pb_2", "pb_1", "pb_0";
- function = "lcd";
- };
-
- lcd_vsync_en_dclk_lp_pwr_cfg {
- pins = "p4_5", "p4_6", "p4_7", "p7_6", "p7_7";
- function = "lcd";
- };
- };
-
- led_pins: led-pins {
- led_1_6_cfg {
- pins = "pd_1", "pd_2", "pd_3", "pc_11", "pe_14", "pd_0";
- function = "gpio";
- bias-pull-down;
- };
- };
-
- sdmmc_pins: sdmmc-pins {
- sdmmc_clk_cfg {
- pins = "pc_0";
- function = "sdmmc";
- slew-rate = <1>;
- bias-pull-down;
- };
-
- sdmmc_cmd_dat0_3_cfg {
- pins = "pc_4", "pc_5", "pc_6", "pc_7", "pc_10";
- function = "sdmmc";
- input-enable;
- input-schmitt-disable;
- slew-rate = <1>;
- bias-disable;
- };
-
- sdmmc_cd_cfg {
- pins = "pc_8";
- function = "sdmmc";
- input-enable;
- bias-pull-down;
- };
- };
-
- spifi_pins: spifi-pins {
- spifi_sck_cfg {
- pins = "p3_3";
- function = "spifi";
- input-enable;
- input-schmitt-disable;
- slew-rate = <1>;
- bias-disable;
- };
-
- spifi_mosi_miso_sio2_sio3_cfg {
- pins = "p3_7", "p3_6", "p3_5", "p3_4";
- function = "spifi";
- input-enable;
- input-schmitt-disable;
- slew-rate = <1>;
- bias-disable;
- };
-
- spifi_cs_cfg {
- pins = "p3_8";
- function = "spifi";
- bias-disable;
- };
- };
-
- ssp1_pins: ssp1-pins {
- ssp1_sck_cfg {
- pins = "pf_4";
- function = "ssp1";
- slew-rate = <1>;
- bias-pull-down;
- };
-
- ssp1_miso_cfg {
- pins = "pf_6";
- function = "ssp1";
- input-enable;
- input-schmitt-disable;
- slew-rate = <1>;
- bias-pull-down;
- };
-
- ssp1_mosi_cfg {
- pins = "pf_7";
- function = "ssp1";
- slew-rate = <1>;
- bias-pull-down;
- };
-
- ssp1_ssel_cfg {
- pins = "pf_5";
- function = "gpio";
- bias-disable;
- };
- };
-
- uart0_pins: uart0-pins {
- uart0_rxd_cfg {
- pins = "pf_11";
- function = "uart0";
- input-enable;
- input-schmitt-disable;
- bias-disable;
- };
-
- uart0_clk_dir_txd_cfg {
- pins = "pf_8", "pf_9", "pf_10";
- function = "uart0";
- bias-pull-down;
- };
- };
-
- uart1_pins: uart1-pins {
- uart1_rxd_cfg {
- pins = "pc_14";
- function = "uart1";
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- uart1_dtr_txd_cfg {
- pins = "pc_12", "pc_13";
- function = "uart1";
- bias-pull-down;
- };
- };
-
- uart2_pins: uart2-pins {
- uart2_rxd_cfg {
- pins = "pa_2";
- function = "uart2";
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- uart2_txd_cfg {
- pins = "pa_1";
- function = "uart2";
- bias-pull-down;
- };
- };
-
- uart3_pins: uart3-pins {
- uart3_rx_cfg {
- pins = "p2_4";
- function = "uart3";
- bias-disable;
- input-enable;
- input-schmitt-disable;
- };
-
- uart3_tx_cfg {
- pins = "p2_3";
- function = "uart3";
- bias-pull-down;
- };
- };
-
- usb0_pins: usb0-pins {
- usb0_pwr_enable_cfg {
- pins = "p6_3";
- function = "usb0";
- };
-
- usb0_pwr_fault_cfg {
- pins = "p8_0";
- function = "usb0";
- bias-disable;
- input-enable;
- };
- };
-};
-
-&adc1 {
- status = "okay";
- vref-supply = <&vcc>;
-};
-
-&can0 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&can0_pins>;
-};
-
-/* Pin conflict with EMC, muxed by JP5 and JP6 */
-&can1 {
- status = "disabled";
- pinctrl-names = "default";
- pinctrl-0 = <&can1_pins>;
-};
-
-&emc {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&emc_pins>;
-
- cs0 {
- #address-cells = <2>;
- #size-cells = <1>;
- ranges;
-
- mpmc,cs = <0>;
- mpmc,memory-width = <16>;
- mpmc,byte-lane-low;
- mpmc,write-enable-delay = <0>;
- mpmc,output-enable-delay = <0>;
- mpmc,read-access-delay = <70>;
- mpmc,page-mode-read-delay = <70>;
-
- /* SST/Microchip SST39VF1601 */
- flash at 0,0 {
- compatible = "cfi-flash";
- reg = <0 0 0x400000>;
- bank-width = <2>;
- };
- };
-};
-
-&enet_tx_clk {
- clock-frequency = <50000000>;
-};
-
-&i2c0 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&i2c0_pins>;
- clock-frequency = <400000>;
-};
-
-&i2c1 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&i2c1_pins>;
- clock-frequency = <400000>;
-
- sensor at 49 {
- compatible = "national,lm75";
- reg = <0x49>;
- };
-
- eeprom at 50 {
- compatible = "atmel,24c512";
- reg = <0x50>;
- };
-};
-
-&lcdc {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&lcd_pins>;
-
- max-memory-bandwidth = <92240000>;
-
- port {
- lcdc_output: endpoint {
- remote-endpoint = <&panel_input>;
- arm,pl11x,tft-r0g0b0-pads = <0 8 16>;
- };
- };
-};
-
-&mac {
- status = "okay";
- phy-mode = "rmii";
- pinctrl-names = "default";
- pinctrl-0 = <&enet_rmii_pins>;
- phy-handle = <&phy1>;
-
- mdio {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "snps,dwmac-mdio";
-
- phy1: ethernet-phy at 1 {
- reg = <1>;
- };
- };
-};
-
-&mmcsd {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&sdmmc_pins>;
- bus-width = <4>;
- vmmc-supply = <&vmmc>;
-};
-
-/* Pin conflict with SSP0, the latter is routed to J17 pin header */
-&spifi {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&spifi_pins>;
-
- /* Atmel AT25DF321A */
- flash at 0 {
- compatible = "jedec,spi-nor";
- reg = <0>;
- spi-max-frequency = <51000000>;
- spi-cpol;
- spi-cpha;
- };
-};
-
-&ssp1 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&ssp1_pins>;
- num-cs = <1>;
- cs-gpios = <&gpio LPC_GPIO(7,19) GPIO_ACTIVE_LOW>;
-};
-
-/* Routed to J17 pin header */
-&uart0 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&uart0_pins>;
-};
-
-/* RS485 */
-&uart1 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&uart1_pins>;
-};
-
-/* Routed to J17 pin header */
-&uart2 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&uart2_pins>;
-};
-
-&uart3 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&uart3_pins>;
-};
-
-&usb0 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&usb0_pins>;
-};
diff --git a/arch/arm/boot/dts/nxp/lpc/lpc4357.dtsi b/arch/arm/boot/dts/nxp/lpc/lpc4357.dtsi
deleted file mode 100644
index d138ee7869ff3..0000000000000
--- a/arch/arm/boot/dts/nxp/lpc/lpc4357.dtsi
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * NXP LPC435x, LPC433x, LPC4327, LPC4325, LPC4317 and LPC4315 SoC
- *
- * Copyright 2015 Joachim Eastwood <manabian at gmail.com>
- *
- * This code is released using a dual license strategy: BSD/GPL
- * You can choose the licence that better fits your requirements.
- *
- * Released under the terms of 3-clause BSD License
- * Released under the terms of GNU General Public License Version 2.0
- *
- */
-
-/ {
- compatible = "nxp,lpc4357";
-
- cpus {
- cpu at 0 {
- compatible = "arm,cortex-m4";
- };
- };
-
- soc {
- sram0: sram at 10000000 {
- compatible = "mmio-sram";
- reg = <0x10000000 0x8000>; /* 32 KiB local SRAM */
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
- };
-
- sram1: sram at 10080000 {
- compatible = "mmio-sram";
- reg = <0x10080000 0xa000>; /* 32 + 8 KiB local SRAM */
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
- };
-
- sram2: sram at 20000000 {
- compatible = "mmio-sram";
- reg = <0x20000000 0x10000>; /* 4 x 16 KiB AHB SRAM */
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
- };
- };
-};
-
-&eeprom {
- status = "okay";
-};
--
2.43.0
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