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imx: imx6ul: kontron-sl-mx6ul: Sync devicetrees

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Sync the devicetrees with Linux and adjust the board names.

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
This commit is contained in:
Frieder Schrempf 2022-08-23 16:29:15 +02:00 committed by Stefano Babic
parent 7dd6af85bc
commit 9ab5204628
16 changed files with 161 additions and 466 deletions
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4
arch/arm/dts/Makefile
View file

@ -887,8 +887,8 @@ dtb-$(CONFIG_MX6UL) += \
imx6ul-phytec-segin-ff-rdk-nand.dtb \
imx6ul-pico-hobbit.dtb \
imx6ul-pico-pi.dtb \
imx6ul-kontron-n631x-s.dtb \
imx6ull-kontron-n641x-s.dtb
imx6ul-kontron-bl.dtb \
imx6ull-kontron-bl.dtb
dtb-$(CONFIG_MX6ULL) += \
imx6ull-14x14-evk.dtb \

103
arch/arm/dts/imx6ul-kontron-bl-43.dts Normal file
View file

@ -0,0 +1,103 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2017 exceet electronics GmbH
* Copyright (C) 2018 Kontron Electronics GmbH
* Copyright (c) 2019 Krzysztof Kozlowski <krzk@kernel.org>
*/
#include "imx6ul-kontron-bl.dts"
/ {
model = "Kontron BL i.MX6UL 43 (N631X S 43)";
compatible = "kontron,bl-imx6ul-43", "kontron,bl-imx6ul",
"kontron,sl-imx6ul", "fsl,imx6ul";
backlight {
compatible = "pwm-backlight";
pwms = <&pwm7 0 5000000>;
brightness-levels = <0 4 8 16 32 64 128 255>;
default-brightness-level = <6>;
status = "okay";
};
};
&i2c4 {
touchscreen@5d {
compatible = "goodix,gt928";
reg = <0x5d>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_cap_touch>;
interrupt-parent = <&gpio5>;
interrupts = <6 IRQ_TYPE_LEVEL_LOW>;
reset-gpios = <&gpio5 8 GPIO_ACTIVE_HIGH>;
irq-gpios = <&gpio5 6 GPIO_ACTIVE_HIGH>;
};
};
&lcdif {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_lcdif_dat &pinctrl_lcdif_ctrl>;
/* Leave status disabled because of missing display panel node */
};
&pwm7 {
#pwm-cells = <2>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pwm7>;
status = "okay";
};
&iomuxc {
pinctrl_cap_touch: captouchgrp {
fsl,pins = <
MX6UL_PAD_SNVS_TAMPER6__GPIO5_IO06 0x1b0b0 /* Touch Interrupt */
MX6UL_PAD_SNVS_TAMPER7__GPIO5_IO07 0x1b0b0 /* Touch Reset */
MX6UL_PAD_SNVS_TAMPER8__GPIO5_IO08 0x1b0b0 /* Touch Wake */
>;
};
pinctrl_lcdif_ctrl: lcdifctrlgrp {
fsl,pins = <
MX6UL_PAD_LCD_CLK__LCDIF_CLK 0x79
MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE 0x79
MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC 0x79
MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC 0x79
MX6UL_PAD_LCD_RESET__LCDIF_RESET 0x79
>;
};
pinctrl_lcdif_dat: lcdifdatgrp {
fsl,pins = <
MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x79
MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x79
MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x79
MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x79
MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x79
MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x79
MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x79
MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x79
MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x79
MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x79
MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x79
MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x79
MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x79
MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x79
MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x79
MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x79
MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x79
MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x79
MX6UL_PAD_LCD_DATA18__LCDIF_DATA18 0x79
MX6UL_PAD_LCD_DATA19__LCDIF_DATA19 0x79
MX6UL_PAD_LCD_DATA20__LCDIF_DATA20 0x79
MX6UL_PAD_LCD_DATA21__LCDIF_DATA21 0x79
MX6UL_PAD_LCD_DATA22__LCDIF_DATA22 0x79
MX6UL_PAD_LCD_DATA23__LCDIF_DATA23 0x79
>;
};
pinctrl_pwm7: pwm7grp {
fsl,pins = <
MX6UL_PAD_CSI_VSYNC__PWM7_OUT 0x110b0
>;
};
};

0
arch/arm/dts/imx6ul-kontron-n6x1x-s-u-boot.dtsi → arch/arm/dts/imx6ul-kontron-bl-common-u-boot.dtsi
View file

0
arch/arm/dts/imx6ul-kontron-n6x1x-s.dtsi → arch/arm/dts/imx6ul-kontron-bl-common.dtsi
View file

2
arch/arm/dts/imx6ul-kontron-n631x-s-u-boot.dtsi → arch/arm/dts/imx6ul-kontron-bl-u-boot.dtsi
View file

@ -4,4 +4,4 @@
* Copyright (C) 2018 Kontron Electronics GmbH
*/
#include "imx6ul-kontron-n6x1x-s-u-boot.dtsi"
#include "imx6ul-kontron-bl-common-u-boot.dtsi"

9
arch/arm/dts/imx6ul-kontron-n631x-s.dts → arch/arm/dts/imx6ul-kontron-bl.dts
View file

@ -7,11 +7,10 @@
/dts-v1/;
#include "imx6ul-kontron-n631x-som.dtsi"
#include "imx6ul-kontron-n6x1x-s.dtsi"
#include "imx6ul-kontron-sl.dtsi"
#include "imx6ul-kontron-bl-common.dtsi"
/ {
model = "Kontron N631X S";
compatible = "kontron,imx6ul-n631x-s", "kontron,imx6ul-n631x-som",
"fsl,imx6ul";
model = "Kontron BL i.MX6UL (N631X S)";
compatible = "kontron,bl-imx6ul", "kontron,sl-imx6ul", "fsl,imx6ul";
};

423
arch/arm/dts/imx6ul-kontron-n6x1x-s.dts
View file

@ -1,423 +0,0 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2017 exceet electronics GmbH
* Copyright (C) 2018 Kontron Electronics GmbH
* Copyright (c) 2019 Krzysztof Kozlowski <krzk@kernel.org>
*/
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include "imx6ul-kontron-n6x1x-som.dtsi"
/ {
gpio-leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_gpio_leds>;
led1 {
label = "debug-led1";
gpios = <&gpio1 30 GPIO_ACTIVE_LOW>;
default-state = "off";
linux,default-trigger = "heartbeat";
};
led2 {
label = "debug-led2";
gpios = <&gpio5 3 GPIO_ACTIVE_LOW>;
default-state = "off";
};
led3 {
label = "debug-led3";
gpios = <&gpio5 2 GPIO_ACTIVE_LOW>;
default-state = "off";
};
};
pwm-beeper {
compatible = "pwm-beeper";
pwms = <&pwm8 0 5000>;
};
reg_3v3: regulator-3v3 {
compatible = "regulator-fixed";
regulator-name = "3v3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
reg_5v: regulator-5v {
compatible = "regulator-fixed";
regulator-name = "5v";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
};
reg_usb_otg1_vbus: regulator-usb-otg1-vbus {
compatible = "regulator-fixed";
regulator-name = "usb_otg1_vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
gpio = <&gpio1 4 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
reg_vref_adc: regulator-vref-adc {
compatible = "regulator-fixed";
regulator-name = "vref-adc";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
};
&adc1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_adc1>;
num-channels = <3>;
vref-supply = <&reg_vref_adc>;
status = "okay";
};
&can2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_flexcan2>;
status = "okay";
};
&ecspi1 {
cs-gpios = <&gpio4 26 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
status = "okay";
eeprom@0 {
compatible = "anvo,anv32e61w", "atmel,at25";
reg = <0>;
spi-max-frequency = <20000000>;
spi-cpha;
spi-cpol;
pagesize = <1>;
size = <8192>;
address-width = <16>;
};
};
&fec1 {
pinctrl-0 = <&pinctrl_enet1>;
/delete-node/ mdio;
};
&fec2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_enet2 &pinctrl_enet2_mdio>;
phy-mode = "rmii";
phy-handle = <&ethphy2>;
status = "okay";
mdio {
#address-cells = <1>;
#size-cells = <0>;
ethphy1: ethernet-phy@1 {
reg = <1>;
micrel,led-mode = <0>;
clocks = <&clks IMX6UL_CLK_ENET_REF>;
clock-names = "rmii-ref";
};
ethphy2: ethernet-phy@2 {
reg = <2>;
micrel,led-mode = <0>;
clocks = <&clks IMX6UL_CLK_ENET2_REF>;
clock-names = "rmii-ref";
};
};
};
&i2c1 {
clock-frequency = <100000>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c1>;
status = "okay";
};
&i2c4 {
clock-frequency = <100000>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c4>;
status = "okay";
rtc@32 {
compatible = "epson,rx8900";
reg = <0x32>;
};
};
&pwm8 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pwm8>;
status = "okay";
};
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;
status = "okay";
};
&uart2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart2>;
linux,rs485-enabled-at-boot-time;
rs485-rx-during-tx;
rs485-rts-active-low;
uart-has-rtscts;
status = "okay";
};
&uart3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart3>;
fsl,uart-has-rtscts;
status = "okay";
};
&uart4 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart4>;
status = "okay";
};
&usbotg1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usbotg1>;
dr_mode = "otg";
srp-disable;
hnp-disable;
adp-disable;
over-current-active-low;
vbus-supply = <&reg_usb_otg1_vbus>;
status = "okay";
};
&usbotg2 {
dr_mode = "host";
disable-over-current;
vbus-supply = <&reg_5v>;
status = "okay";
};
&usdhc1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usdhc1>;
cd-gpios = <&gpio1 19 GPIO_ACTIVE_LOW>;
keep-power-in-suspend;
wakeup-source;
vmmc-supply = <&reg_3v3>;
voltage-ranges = <3300 3300>;
bus-width = <4>;
no-1-8-v;
status = "okay";
};
&usdhc2 {
pinctrl-names = "default", "state_100mhz", "state_200mhz";
pinctrl-0 = <&pinctrl_usdhc2>;
pinctrl-1 = <&pinctrl_usdhc2_100mhz>;
pinctrl-2 = <&pinctrl_usdhc2_200mhz>;
non-removable;
keep-power-in-suspend;
wakeup-source;
vmmc-supply = <&reg_3v3>;
voltage-ranges = <3300 3300>;
bus-width = <4>;
no-1-8-v;
status = "okay";
};
&wdog1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_wdog>;
fsl,ext-reset-output;
status = "okay";
};
&iomuxc {
pinctrl-0 = <&pinctrl_reset_out &pinctrl_gpio>;
pinctrl_adc1: adc1grp {
fsl,pins = <
MX6UL_PAD_GPIO1_IO02__GPIO1_IO02 0xb0
MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0xb0
MX6UL_PAD_GPIO1_IO08__GPIO1_IO08 0xb0
>;
};
pinctrl_ecspi1: ecspi1grp {
fsl,pins = <
MX6UL_PAD_CSI_DATA07__ECSPI1_MISO 0x100b1
MX6UL_PAD_CSI_DATA06__ECSPI1_MOSI 0x100b1
MX6UL_PAD_CSI_DATA04__ECSPI1_SCLK 0x100b1
MX6UL_PAD_CSI_DATA05__GPIO4_IO26 0x100b1 /* ECSPI1-CS1 */
>;
};
pinctrl_enet2: enet2grp {
fsl,pins = <
MX6UL_PAD_ENET2_RX_EN__ENET2_RX_EN 0x1b0b0
MX6UL_PAD_ENET2_RX_ER__ENET2_RX_ER 0x1b0b0
MX6UL_PAD_ENET2_RX_DATA0__ENET2_RDATA00 0x1b0b0
MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01 0x1b0b0
MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN 0x1b0b0
MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00 0x1b0b0
MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01 0x1b0b0
MX6UL_PAD_ENET2_TX_CLK__ENET2_REF_CLK2 0x4001b009
>;
};
pinctrl_enet2_mdio: enet2mdiogrp {
fsl,pins = <
MX6UL_PAD_GPIO1_IO07__ENET2_MDC 0x1b0b0
MX6UL_PAD_GPIO1_IO06__ENET2_MDIO 0x1b0b0
>;
};
pinctrl_flexcan2: flexcan2grp{
fsl,pins = <
MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX 0x1b020
MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX 0x1b020
>;
};
pinctrl_gpio: gpiogrp {
fsl,pins = <
MX6UL_PAD_SNVS_TAMPER5__GPIO5_IO05 0x1b0b0 /* DOUT1 */
MX6UL_PAD_SNVS_TAMPER4__GPIO5_IO04 0x1b0b0 /* DIN1 */
MX6UL_PAD_SNVS_TAMPER1__GPIO5_IO01 0x1b0b0 /* DOUT2 */
MX6UL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x1b0b0 /* DIN2 */
>;
};
pinctrl_gpio_leds: gpioledsgrp {
fsl,pins = <
MX6UL_PAD_UART5_TX_DATA__GPIO1_IO30 0x1b0b0 /* LED H14 */
MX6UL_PAD_SNVS_TAMPER3__GPIO5_IO03 0x1b0b0 /* LED H15 */
MX6UL_PAD_SNVS_TAMPER2__GPIO5_IO02 0x1b0b0 /* LED H16 */
>;
};
pinctrl_i2c1: i2c1grp {
fsl,pins = <
MX6UL_PAD_CSI_PIXCLK__I2C1_SCL 0x4001b8b0
MX6UL_PAD_CSI_MCLK__I2C1_SDA 0x4001b8b0
>;
};
pinctrl_i2c4: i2c4grp {
fsl,pins = <
MX6UL_PAD_UART2_TX_DATA__I2C4_SCL 0x4001f8b0
MX6UL_PAD_UART2_RX_DATA__I2C4_SDA 0x4001f8b0
>;
};
pinctrl_pwm8: pwm8grp {
fsl,pins = <
MX6UL_PAD_CSI_HSYNC__PWM8_OUT 0x110b0
>;
};
pinctrl_uart1: uart1grp {
fsl,pins = <
MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1
MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1
>;
};
pinctrl_uart2: uart2grp {
fsl,pins = <
MX6UL_PAD_NAND_DATA04__UART2_DCE_TX 0x1b0b1
MX6UL_PAD_NAND_DATA05__UART2_DCE_RX 0x1b0b1
MX6UL_PAD_NAND_DATA06__UART2_DCE_CTS 0x1b0b1
/*
* mux unused RTS to make sure it doesn't cause
* any interrupts when it is undefined
*/
MX6UL_PAD_NAND_DATA07__UART2_DCE_RTS 0x1b0b1
>;
};
pinctrl_uart3: uart3grp {
fsl,pins = <
MX6UL_PAD_UART3_TX_DATA__UART3_DCE_TX 0x1b0b1
MX6UL_PAD_UART3_RX_DATA__UART3_DCE_RX 0x1b0b1
MX6UL_PAD_UART3_CTS_B__UART3_DCE_CTS 0x1b0b1
MX6UL_PAD_UART3_RTS_B__UART3_DCE_RTS 0x1b0b1
>;
};
pinctrl_uart4: uart4grp {
fsl,pins = <
MX6UL_PAD_UART4_TX_DATA__UART4_DCE_TX 0x1b0b1
MX6UL_PAD_UART4_RX_DATA__UART4_DCE_RX 0x1b0b1
>;
};
pinctrl_usbotg1: usbotg1 {
fsl,pins = <
MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0x1b0b0
>;
};
pinctrl_usdhc1: usdhc1grp {
fsl,pins = <
MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x17059
MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x10059
MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059
MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059
MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059
MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x17059
MX6UL_PAD_UART1_RTS_B__GPIO1_IO19 0x100b1 /* SD1_CD */
>;
};
pinctrl_usdhc2: usdhc2grp {
fsl,pins = <
MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10059
MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059
MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059
MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059
MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059
MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059
>;
};
pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
fsl,pins = <
MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x100b9
MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x170b9
MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x170b9
MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x170b9
MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x170b9
MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x170b9
>;
};
pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
fsl,pins = <
MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x100f9
MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x170f9
MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x170f9
MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x170f9
MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x170f9
MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x170f9
>;
};
pinctrl_wdog: wdoggrp {
fsl,pins = <
MX6UL_PAD_GPIO1_IO09__WDOG1_WDOG_ANY 0x30b0
>;
};
};

15
arch/arm/dts/imx6ul-kontron-n6x1x-som-common.dtsi → arch/arm/dts/imx6ul-kontron-sl-common.dtsi
View file

@ -11,6 +11,11 @@
chosen {
stdout-path = &uart4;
};
memory@80000000 {
reg = <0x80000000 0x10000000>;
device_type = "memory";
};
};
&ecspi2 {
@ -55,6 +60,16 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_qspi>;
status = "okay";
spi-flash@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-nand";
spi-max-frequency = <104000000>;
spi-tx-bus-width = <4>;
spi-rx-bus-width = <4>;
reg = <0>;
};
};
&wdog1 {

6
arch/arm/dts/imx6ul-kontron-n631x-som.dtsi → arch/arm/dts/imx6ul-kontron-sl.dtsi
View file

@ -6,9 +6,9 @@
*/
#include "imx6ul.dtsi"
#include "imx6ul-kontron-n6x1x-som-common.dtsi"
#include "imx6ul-kontron-sl-common.dtsi"
/ {
model = "Kontron N631X SOM";
compatible = "kontron,imx6ul-n631x-som", "fsl,imx6ul";
model = "Kontron SL i.MX6UL (N631X SOM)";
compatible = "kontron,sl-imx6ul", "fsl,imx6ul";
};

2
arch/arm/dts/imx6ull-kontron-n641x-s-u-boot.dtsi → arch/arm/dts/imx6ull-kontron-bl-u-boot.dtsi
View file

@ -4,4 +4,4 @@
* Copyright (C) 2018 Kontron Electronics GmbH
*/
#include "imx6ul-kontron-n6x1x-s-u-boot.dtsi"
#include "imx6ul-kontron-bl-common-u-boot.dtsi"

15
arch/arm/dts/imx6ull-kontron-bl.dts Normal file
View file

@ -0,0 +1,15 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2017 exceet electronics GmbH
* Copyright (C) 2019 Kontron Electronics GmbH
*/
/dts-v1/;
#include "imx6ull-kontron-sl.dtsi"
#include "imx6ul-kontron-bl-common.dtsi"
/ {
model = "Kontron BL i.MX6ULL (N641X S)";
compatible = "kontron,bl-imx6ull", "kontron,sl-imx6ull", "fsl,imx6ull";
};

16
arch/arm/dts/imx6ull-kontron-n641x-s.dts
View file

@ -1,16 +0,0 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2017 exceet electronics GmbH
* Copyright (C) 2019 Kontron Electronics GmbH
*/
/dts-v1/;
#include "imx6ull-kontron-n641x-som.dtsi"
#include "imx6ul-kontron-n6x1x-s.dtsi"
/ {
model = "Kontron N641X S";
compatible = "kontron,imx6ull-n641x-s", "kontron,imx6ull-n641x-som",
"fsl,imx6ull";
};

6
arch/arm/dts/imx6ull-kontron-n641x-som.dtsi → arch/arm/dts/imx6ull-kontron-sl.dtsi
View file

@ -5,9 +5,9 @@
*/
#include "imx6ull.dtsi"
#include "imx6ul-kontron-n6x1x-som-common.dtsi"
#include "imx6ul-kontron-sl-common.dtsi"
/ {
model = "Kontron N641X SOM";
compatible = "kontron,imx6ull-n641x-som", "fsl,imx6ull";
model = "Kontron SL i.MX6ULL (N641X SOM)";
compatible = "kontron,sl-imx6ull", "fsl,imx6ull";
};

6
board/kontron/sl-mx6ul/MAINTAINERS
View file

@ -1,8 +1,10 @@
Kontron SL/BL i.MX6UL/ULL Boards (N63xx/N64xx)
M: Frieder Schrempf <frieder.schrempf@kontron.de>
S: Maintained
F: arch/arm/dts/imx6ul-kontron-n6*
F: arch/arm/dts/imx6ull-kontron-n6*
F: arch/arm/dts/imx6ul-kontron-sl*
F: arch/arm/dts/imx6ul-kontron-bl*
F: arch/arm/dts/imx6ull-kontron-sl*
F: arch/arm/dts/imx6ull-kontron-bl*
F: board/kontron/sl-mx6ul
F: configs/kontron-sl-mx6ul_defconfig
F: doc/board/kontron/sl-mx6ul.rst

16
board/kontron/sl-mx6ul/spl.c
View file

@ -22,8 +22,8 @@
DECLARE_GLOBAL_DATA_PTR;
enum {
BOARD_TYPE_KTN_N631X = 1,
BOARD_TYPE_KTN_N641X,
BOARD_TYPE_KTN_SL_UL = 1,
BOARD_TYPE_KTN_SL_ULL,
BOARD_TYPE_MAX
};
@ -295,9 +295,9 @@ static void spl_dram_init(void)
static int do_board_detect(void)
{
if (is_mx6ul())
gd->board_type = BOARD_TYPE_KTN_N631X;
gd->board_type = BOARD_TYPE_KTN_SL_UL;
else if (is_mx6ull())
gd->board_type = BOARD_TYPE_KTN_N641X;
gd->board_type = BOARD_TYPE_KTN_SL_ULL;
printf("Kontron SL i.MX6UL%s (N6%s1x) module, %lu MB RAM detected\n",
is_mx6ull() ? "L" : "", is_mx6ull() ? "4" : "3", gd->ram_size / SZ_1M);
@ -370,12 +370,12 @@ int board_early_init_f(void)
int board_fit_config_name_match(const char *name)
{
if (gd->board_type == BOARD_TYPE_KTN_N631X && is_mx6ul() &&
!strcmp(name, "imx6ul-kontron-n631x-s"))
if (gd->board_type == BOARD_TYPE_KTN_SL_UL && is_mx6ul() &&
(!strcmp(name, "imx6ul-kontron-n631x-s") || !strcmp(name, "imx6ul-kontron-bl")))
return 0;
if (gd->board_type == BOARD_TYPE_KTN_N641X && is_mx6ull() &&
!strcmp(name, "imx6ull-kontron-n641x-s"))
if (gd->board_type == BOARD_TYPE_KTN_SL_ULL && is_mx6ull() &&
(!strcmp(name, "imx6ull-kontron-n641x-s") || !strcmp(name, "imx6ull-kontron-bl")))
return 0;
return -1;

4
configs/kontron-sl-mx6ul_defconfig
View file

@ -12,7 +12,7 @@ CONFIG_ENV_SECT_SIZE=0x10000
CONFIG_MX6UL=y
CONFIG_TARGET_KONTRON_MX6UL=y
CONFIG_DM_GPIO=y
CONFIG_DEFAULT_DEVICE_TREE="imx6ul-kontron-n631x-s"
CONFIG_DEFAULT_DEVICE_TREE="imx6ul-kontron-bl"
CONFIG_SPL_TEXT_BASE=0x00908000
CONFIG_SPL_MMC=y
CONFIG_SPL_SERIAL=y
@ -60,7 +60,7 @@ CONFIG_MTDPARTS_DEFAULT="mtdparts=spi1.0:128k(spl),832k(u-boot),64k(env);spi4.0:
CONFIG_CMD_UBI=y
CONFIG_OF_CONTROL=y
CONFIG_SPL_OF_CONTROL=y
CONFIG_OF_LIST="imx6ul-kontron-n631x-s imx6ull-kontron-n641x-s"
CONFIG_OF_LIST="imx6ul-kontron-bl imx6ull-kontron-bl"
CONFIG_ENV_OVERWRITE=y
CONFIG_ENV_IS_IN_MMC=y
CONFIG_ENV_IS_IN_SPI_FLASH=y