* [PATCH 1/2] ARM: dts: vf610-zii-dev-rev-b: Remove leftover PWM pingroup
@ 2016-11-14 16:35 Andrey Smirnov
2016-11-14 16:35 ` [PATCH 2/2] ARM: dts: vf610-zii-dev: Add .dts file for rev. C Andrey Smirnov
0 siblings, 1 reply; 3+ messages in thread
From: Andrey Smirnov @ 2016-11-14 16:35 UTC (permalink / raw)
To: linux-arm-kernel
Remove pwm0grp since it is:
a) Not referenced anywhere in the DTS file (unlike Tower board it
is based on, this board does not use/expose FTM0)
b) Configures PTB2 and PTB3 in a way that contradicts
pinctrl-mdio-mux
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
arch/arm/boot/dts/vf610-zii-dev-rev-b.dts | 9 ---------
1 file changed, 9 deletions(-)
diff --git a/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts b/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts
index fa19cfd..2210811 100644
--- a/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts
+++ b/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts
@@ -677,15 +677,6 @@
>;
};
- pinctrl_pwm0: pwm0grp {
- fsl,pins = <
- VF610_PAD_PTB0__FTM0_CH0 0x1582
- VF610_PAD_PTB1__FTM0_CH1 0x1582
- VF610_PAD_PTB2__FTM0_CH2 0x1582
- VF610_PAD_PTB3__FTM0_CH3 0x1582
- >;
- };
-
pinctrl_qspi0: qspi0grp {
fsl,pins = <
VF610_PAD_PTD7__QSPI0_B_QSCK 0x31c3
--
2.5.5
^ permalink raw reply related [flat|nested] 3+ messages in thread
* [PATCH 2/2] ARM: dts: vf610-zii-dev: Add .dts file for rev. C
2016-11-14 16:35 [PATCH 1/2] ARM: dts: vf610-zii-dev-rev-b: Remove leftover PWM pingroup Andrey Smirnov
@ 2016-11-14 16:35 ` Andrey Smirnov
2016-11-14 17:10 ` Andrew Lunn
0 siblings, 1 reply; 3+ messages in thread
From: Andrey Smirnov @ 2016-11-14 16:35 UTC (permalink / raw)
To: linux-arm-kernel
Add .dts file for rev. C of the board by factoring out commonalities
into a shared include file (vf610-zii-dev-rev-b-c.dtsi) and deriving
revision specific file from it (vf610-zii-dev-rev-b.dts and
vf610-zii-dev-reb-c.dts).
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
arch/arm/boot/dts/Makefile | 3 +-
arch/arm/boot/dts/vf610-zii-dev-rev-b-c.dtsi | 383 ++++++++++++++++++++++++
arch/arm/boot/dts/vf610-zii-dev-rev-b.dts | 300 +------------------
arch/arm/boot/dts/vf610-zii-dev-rev-c.dts | 418 +++++++++++++++++++++++++++
4 files changed, 804 insertions(+), 300 deletions(-)
create mode 100644 arch/arm/boot/dts/vf610-zii-dev-rev-b-c.dtsi
create mode 100644 arch/arm/boot/dts/vf610-zii-dev-rev-c.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index befcd26..9f0d2a1 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -442,7 +442,8 @@ dtb-$(CONFIG_SOC_VF610) += \
vf610-cosmic.dtb \
vf610m4-cosmic.dtb \
vf610-twr.dtb \
- vf610-zii-dev-rev-b.dtb
+ vf610-zii-dev-rev-b.dtb \
+ vf610-zii-dev-rev-c.dtb
dtb-$(CONFIG_ARCH_MXS) += \
imx23-evk.dtb \
imx23-olinuxino.dtb \
diff --git a/arch/arm/boot/dts/vf610-zii-dev-rev-b-c.dtsi b/arch/arm/boot/dts/vf610-zii-dev-rev-b-c.dtsi
new file mode 100644
index 0000000..9f5e2e7
--- /dev/null
+++ b/arch/arm/boot/dts/vf610-zii-dev-rev-b-c.dtsi
@@ -0,0 +1,383 @@
+/*
+ * Copyright (C) 2015, 2016 Zodiac Inflight Innovations
+ *
+ * Based on an original 'vf610-twr.dts' which is Copyright 2015,
+ * Freescale Semiconductor, Inc.
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ * a) This file is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This file is distributed in the hope that it will be useful
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * Or, alternatively
+ *
+ * b) Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use
+n * copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include "vf610.dtsi"
+
+/ {
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ memory {
+ reg = <0x80000000 0x20000000>;
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+ pinctrl-0 = <&pinctrl_leds_debug>;
+ pinctrl-names = "default";
+
+ debug {
+ label = "zii:green:debug1";
+ gpios = <&gpio2 10 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "heartbeat";
+ };
+ };
+
+ reg_vcc_3v3_mcu: regulator-vcc-3v3-mcu {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc_3v3_mcu";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ usb0_vbus: regulator-usb0-vbus {
+ compatible = "regulator-fixed";
+ pinctrl-0 = <&pinctrl_usb_vbus>;
+ regulator-name = "usb_vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ enable-active-high;
+ regulator-always-on;
+ regulator-boot-on;
+ gpio = <&gpio0 6 0>;
+ };
+};
+
+&adc0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_adc0_ad5>;
+ vref-supply = <®_vcc_3v3_mcu>;
+ status = "okay";
+};
+
+&edma0 {
+ status = "okay";
+};
+
+&esdhc1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_esdhc1>;
+ bus-width = <4>;
+ status = "okay";
+};
+
+&fec0 {
+ phy-mode = "rmii";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_fec0>;
+ status = "okay";
+};
+
+&fec1 {
+ phy-mode = "rmii";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_fec1>;
+ status = "okay";
+
+ fixed-link {
+ speed = <100>;
+ full-duplex;
+ };
+
+ mdio1: mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "okay";
+ };
+};
+
+&i2c0 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c0>;
+ pinctrl-1 = <&pinctrl_i2c0_gpio>;
+ scl-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
+ status = "okay";
+
+ lm75 at 48 {
+ compatible = "national,lm75";
+ reg = <0x48>;
+ };
+
+ at24c04 at 50 {
+ compatible = "atmel,24c04";
+ reg = <0x50>;
+ };
+
+ at24c04 at 52 {
+ compatible = "atmel,24c04";
+ reg = <0x52>;
+ };
+
+ ds1682 at 6b {
+ compatible = "dallas,ds1682";
+ reg = <0x6b>;
+ };
+};
+
+&i2c1 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c1>;
+ status = "okay";
+};
+
+&i2c2 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c2>;
+ status = "okay";
+};
+
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart0>;
+ status = "okay";
+};
+
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1>;
+ status = "okay";
+};
+
+&uart2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart2>;
+ status = "okay";
+};
+
+&usbdev0 {
+ disable-over-current;
+ vbus-supply = <&usb0_vbus>;
+ dr_mode = "host";
+ status = "okay";
+};
+
+&usbh1 {
+ disable-over-current;
+ status = "okay";
+};
+
+&usbmisc0 {
+ status = "okay";
+};
+
+&usbmisc1 {
+ status = "okay";
+};
+
+&usbphy0 {
+ status = "okay";
+};
+
+&usbphy1 {
+ status = "okay";
+};
+
+&iomuxc {
+ pinctrl_adc0_ad5: adc0ad5grp {
+ fsl,pins = <
+ VF610_PAD_PTC30__ADC0_SE5 0x00a1
+ >;
+ };
+
+ pinctrl_dspi0: dspi0grp {
+ fsl,pins = <
+ VF610_PAD_PTB18__DSPI0_CS1 0x1182
+ VF610_PAD_PTB19__DSPI0_CS0 0x1182
+ VF610_PAD_PTB20__DSPI0_SIN 0x1181
+ VF610_PAD_PTB21__DSPI0_SOUT 0x1182
+ VF610_PAD_PTB22__DSPI0_SCK 0x1182
+ >;
+ };
+
+ pinctrl_dspi2: dspi2grp {
+ fsl,pins = <
+ VF610_PAD_PTD31__DSPI2_CS1 0x1182
+ VF610_PAD_PTD30__DSPI2_CS0 0x1182
+ VF610_PAD_PTD29__DSPI2_SIN 0x1181
+ VF610_PAD_PTD28__DSPI2_SOUT 0x1182
+ VF610_PAD_PTD27__DSPI2_SCK 0x1182
+ >;
+ };
+
+ pinctrl_esdhc1: esdhc1grp {
+ fsl,pins = <
+ VF610_PAD_PTA24__ESDHC1_CLK 0x31ef
+ VF610_PAD_PTA25__ESDHC1_CMD 0x31ef
+ VF610_PAD_PTA26__ESDHC1_DAT0 0x31ef
+ VF610_PAD_PTA27__ESDHC1_DAT1 0x31ef
+ VF610_PAD_PTA28__ESDHC1_DATA2 0x31ef
+ VF610_PAD_PTA29__ESDHC1_DAT3 0x31ef
+ VF610_PAD_PTA7__GPIO_134 0x219d
+ >;
+ };
+
+ pinctrl_fec0: fec0grp {
+ fsl,pins = <
+ VF610_PAD_PTC0__ENET_RMII0_MDC 0x30d2
+ VF610_PAD_PTC1__ENET_RMII0_MDIO 0x30d3
+ VF610_PAD_PTC2__ENET_RMII0_CRS 0x30d1
+ VF610_PAD_PTC3__ENET_RMII0_RXD1 0x30d1
+ VF610_PAD_PTC4__ENET_RMII0_RXD0 0x30d1
+ VF610_PAD_PTC5__ENET_RMII0_RXER 0x30d1
+ VF610_PAD_PTC6__ENET_RMII0_TXD1 0x30d2
+ VF610_PAD_PTC7__ENET_RMII0_TXD0 0x30d2
+ VF610_PAD_PTC8__ENET_RMII0_TXEN 0x30d2
+ >;
+ };
+
+ pinctrl_fec1: fec1grp {
+ fsl,pins = <
+ VF610_PAD_PTA6__RMII_CLKIN 0x30d1
+ VF610_PAD_PTC9__ENET_RMII1_MDC 0x30d2
+ VF610_PAD_PTC10__ENET_RMII1_MDIO 0x30d3
+ VF610_PAD_PTC11__ENET_RMII1_CRS 0x30d1
+ VF610_PAD_PTC12__ENET_RMII1_RXD1 0x30d1
+ VF610_PAD_PTC13__ENET_RMII1_RXD0 0x30d1
+ VF610_PAD_PTC14__ENET_RMII1_RXER 0x30d1
+ VF610_PAD_PTC15__ENET_RMII1_TXD1 0x30d2
+ VF610_PAD_PTC16__ENET_RMII1_TXD0 0x30d2
+ VF610_PAD_PTC17__ENET_RMII1_TXEN 0x30d2
+ >;
+ };
+
+ pinctrl_gpio_spi0: pinctrl-gpio-spi0 {
+ fsl,pins = <
+ VF610_PAD_PTB22__GPIO_44 0x33e2
+ VF610_PAD_PTB21__GPIO_43 0x33e2
+ VF610_PAD_PTB20__GPIO_42 0x33e1
+ VF610_PAD_PTB19__GPIO_41 0x33e2
+ VF610_PAD_PTB18__GPIO_40 0x33e2
+ >;
+ };
+
+ pinctrl_i2c_mux_reset: pinctrl-i2c-mux-reset {
+ fsl,pins = <
+ VF610_PAD_PTE14__GPIO_119 0x31c2
+ >;
+ };
+
+ pinctrl_i2c0: i2c0grp {
+ fsl,pins = <
+ VF610_PAD_PTB14__I2C0_SCL 0x37ff
+ VF610_PAD_PTB15__I2C0_SDA 0x37ff
+ >;
+ };
+
+ pinctrl_i2c0_gpio: i2c0grp-gpio {
+ fsl,pins = <
+ VF610_PAD_PTB14__GPIO_36 0x31c2
+ VF610_PAD_PTB15__GPIO_37 0x31c2
+ >;
+ };
+
+
+ pinctrl_i2c1: i2c1grp {
+ fsl,pins = <
+ VF610_PAD_PTB16__I2C1_SCL 0x37ff
+ VF610_PAD_PTB17__I2C1_SDA 0x37ff
+ >;
+ };
+
+ pinctrl_i2c2: i2c2grp {
+ fsl,pins = <
+ VF610_PAD_PTA22__I2C2_SCL 0x37ff
+ VF610_PAD_PTA23__I2C2_SDA 0x37ff
+ >;
+ };
+
+ pinctrl_leds_debug: pinctrl-leds-debug {
+ fsl,pins = <
+ VF610_PAD_PTD20__GPIO_74 0x31c2
+ >;
+ };
+
+ pinctrl_qspi0: qspi0grp {
+ fsl,pins = <
+ VF610_PAD_PTD7__QSPI0_B_QSCK 0x31c3
+ VF610_PAD_PTD8__QSPI0_B_CS0 0x31ff
+ VF610_PAD_PTD9__QSPI0_B_DATA3 0x31c3
+ VF610_PAD_PTD10__QSPI0_B_DATA2 0x31c3
+ VF610_PAD_PTD11__QSPI0_B_DATA1 0x31c3
+ VF610_PAD_PTD12__QSPI0_B_DATA0 0x31c3
+ >;
+ };
+
+ pinctrl_uart0: uart0grp {
+ fsl,pins = <
+ VF610_PAD_PTB10__UART0_TX 0x21a2
+ VF610_PAD_PTB11__UART0_RX 0x21a1
+ >;
+ };
+
+ pinctrl_uart1: uart1grp {
+ fsl,pins = <
+ VF610_PAD_PTB23__UART1_TX 0x21a2
+ VF610_PAD_PTB24__UART1_RX 0x21a1
+ >;
+ };
+
+ pinctrl_uart2: uart2grp {
+ fsl,pins = <
+ VF610_PAD_PTD0__UART2_TX 0x21a2
+ VF610_PAD_PTD1__UART2_RX 0x21a1
+ >;
+ };
+
+ pinctrl_usb_vbus: pinctrl-usb-vbus {
+ fsl,pins = <
+ VF610_PAD_PTA16__GPIO_6 0x31c2
+ >;
+ };
+
+ pinctrl_usb0_host: usb0-host-grp {
+ fsl,pins = <
+ VF610_PAD_PTD6__GPIO_85 0x0062
+ >;
+ };
+};
diff --git a/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts b/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts
index 2210811..dee79de 100644
--- a/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts
+++ b/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts
@@ -43,32 +43,12 @@
*/
/dts-v1/;
-#include "vf610.dtsi"
+#include "vf610-zii-dev-rev-b-c.dtsi"
/ {
model = "ZII VF610 Development Board, Rev B";
compatible = "zii,vf610dev-b", "zii,vf610dev", "fsl,vf610";
- chosen {
- stdout-path = "serial0:115200n8";
- };
-
- memory {
- reg = <0x80000000 0x20000000>;
- };
-
- gpio-leds {
- compatible = "gpio-leds";
- pinctrl-0 = <&pinctrl_leds_debug>;
- pinctrl-names = "default";
-
- debug {
- label = "zii:green:debug1";
- gpios = <&gpio2 10 GPIO_ACTIVE_HIGH>;
- linux,default-trigger = "heartbeat";
- };
- };
-
mdio-mux {
compatible = "mdio-mux-gpio";
pinctrl-0 = <&pinctrl_mdio_mux>;
@@ -281,25 +261,6 @@
};
};
- reg_vcc_3v3_mcu: regulator-vcc-3v3-mcu {
- compatible = "regulator-fixed";
- regulator-name = "vcc_3v3_mcu";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- };
-
- usb0_vbus: regulator-usb0-vbus {
- compatible = "regulator-fixed";
- pinctrl-0 = <&pinctrl_usb_vbus>;
- regulator-name = "usb_vbus";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- enable-active-high;
- regulator-always-on;
- regulator-boot-on;
- gpio = <&gpio0 6 0>;
- };
-
spi0 {
compatible = "spi-gpio";
pinctrl-0 = <&pinctrl_gpio_spi0>;
@@ -336,49 +297,6 @@
};
};
-&adc0 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_adc0_ad5>;
- vref-supply = <®_vcc_3v3_mcu>;
- status = "okay";
-};
-
-&edma0 {
- status = "okay";
-};
-
-&esdhc1 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_esdhc1>;
- bus-width = <4>;
- status = "okay";
-};
-
-&fec0 {
- phy-mode = "rmii";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_fec0>;
- status = "okay";
-};
-
-&fec1 {
- phy-mode = "rmii";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_fec1>;
- status = "okay";
-
- fixed-link {
- speed = <100>;
- full-duplex;
- };
-
- mdio1: mdio {
- #address-cells = <1>;
- #size-cells = <0>;
- status = "okay";
- };
-};
-
&i2c0 {
clock-frequency = <100000>;
pinctrl-names = "default";
@@ -403,33 +321,6 @@
interrupt-parent = <&gpio2>;
interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
};
-
- lm75 at 48 {
- compatible = "national,lm75";
- reg = <0x48>;
- };
-
- at24c04 at 50 {
- compatible = "atmel,24c04";
- reg = <0x50>;
- };
-
- at24c04 at 52 {
- compatible = "atmel,24c04";
- reg = <0x52>;
- };
-
- ds1682 at 6b {
- compatible = "dallas,ds1682";
- reg = <0x6b>;
- };
-};
-
-&i2c1 {
- clock-frequency = <100000>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_i2c1>;
- status = "okay";
};
&i2c2 {
@@ -499,120 +390,8 @@
};
};
-&uart0 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_uart0>;
- status = "okay";
-};
-
-&uart1 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_uart1>;
- status = "okay";
-};
-
-&uart2 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_uart2>;
- status = "okay";
-};
-
-&usbdev0 {
- disable-over-current;
- vbus-supply = <&usb0_vbus>;
- dr_mode = "host";
- status = "okay";
-};
-
-&usbh1 {
- disable-over-current;
- status = "okay";
-};
-
-&usbmisc0 {
- status = "okay";
-};
-
-&usbmisc1 {
- status = "okay";
-};
-
-&usbphy0 {
- status = "okay";
-};
-
-&usbphy1 {
- status = "okay";
-};
&iomuxc {
- pinctrl_adc0_ad5: adc0ad5grp {
- fsl,pins = <
- VF610_PAD_PTC30__ADC0_SE5 0x00a1
- >;
- };
-
- pinctrl_dspi0: dspi0grp {
- fsl,pins = <
- VF610_PAD_PTB18__DSPI0_CS1 0x1182
- VF610_PAD_PTB19__DSPI0_CS0 0x1182
- VF610_PAD_PTB20__DSPI0_SIN 0x1181
- VF610_PAD_PTB21__DSPI0_SOUT 0x1182
- VF610_PAD_PTB22__DSPI0_SCK 0x1182
- >;
- };
-
- pinctrl_dspi2: dspi2grp {
- fsl,pins = <
- VF610_PAD_PTD31__DSPI2_CS1 0x1182
- VF610_PAD_PTD30__DSPI2_CS0 0x1182
- VF610_PAD_PTD29__DSPI2_SIN 0x1181
- VF610_PAD_PTD28__DSPI2_SOUT 0x1182
- VF610_PAD_PTD27__DSPI2_SCK 0x1182
- >;
- };
-
- pinctrl_esdhc1: esdhc1grp {
- fsl,pins = <
- VF610_PAD_PTA24__ESDHC1_CLK 0x31ef
- VF610_PAD_PTA25__ESDHC1_CMD 0x31ef
- VF610_PAD_PTA26__ESDHC1_DAT0 0x31ef
- VF610_PAD_PTA27__ESDHC1_DAT1 0x31ef
- VF610_PAD_PTA28__ESDHC1_DATA2 0x31ef
- VF610_PAD_PTA29__ESDHC1_DAT3 0x31ef
- VF610_PAD_PTA7__GPIO_134 0x219d
- >;
- };
-
- pinctrl_fec0: fec0grp {
- fsl,pins = <
- VF610_PAD_PTC0__ENET_RMII0_MDC 0x30d2
- VF610_PAD_PTC1__ENET_RMII0_MDIO 0x30d3
- VF610_PAD_PTC2__ENET_RMII0_CRS 0x30d1
- VF610_PAD_PTC3__ENET_RMII0_RXD1 0x30d1
- VF610_PAD_PTC4__ENET_RMII0_RXD0 0x30d1
- VF610_PAD_PTC5__ENET_RMII0_RXER 0x30d1
- VF610_PAD_PTC6__ENET_RMII0_TXD1 0x30d2
- VF610_PAD_PTC7__ENET_RMII0_TXD0 0x30d2
- VF610_PAD_PTC8__ENET_RMII0_TXEN 0x30d2
- >;
- };
-
- pinctrl_fec1: fec1grp {
- fsl,pins = <
- VF610_PAD_PTA6__RMII_CLKIN 0x30d1
- VF610_PAD_PTC9__ENET_RMII1_MDC 0x30d2
- VF610_PAD_PTC10__ENET_RMII1_MDIO 0x30d3
- VF610_PAD_PTC11__ENET_RMII1_CRS 0x30d1
- VF610_PAD_PTC12__ENET_RMII1_RXD1 0x30d1
- VF610_PAD_PTC13__ENET_RMII1_RXD0 0x30d1
- VF610_PAD_PTC14__ENET_RMII1_RXER 0x30d1
- VF610_PAD_PTC15__ENET_RMII1_TXD1 0x30d2
- VF610_PAD_PTC16__ENET_RMII1_TXD0 0x30d2
- VF610_PAD_PTC17__ENET_RMII1_TXEN 0x30d2
- >;
- };
-
pinctrl_gpio_e6185_eeprom_sel: pinctrl-gpio-e6185-eeprom-spi0 {
fsl,pins = <
VF610_PAD_PTE27__GPIO_132 0x33e2
@@ -629,39 +408,6 @@
>;
};
- pinctrl_i2c_mux_reset: pinctrl-i2c-mux-reset {
- fsl,pins = <
- VF610_PAD_PTE14__GPIO_119 0x31c2
- >;
- };
-
- pinctrl_i2c0: i2c0grp {
- fsl,pins = <
- VF610_PAD_PTB14__I2C0_SCL 0x37ff
- VF610_PAD_PTB15__I2C0_SDA 0x37ff
- >;
- };
-
- pinctrl_i2c1: i2c1grp {
- fsl,pins = <
- VF610_PAD_PTB16__I2C1_SCL 0x37ff
- VF610_PAD_PTB17__I2C1_SDA 0x37ff
- >;
- };
-
- pinctrl_i2c2: i2c2grp {
- fsl,pins = <
- VF610_PAD_PTA22__I2C2_SCL 0x37ff
- VF610_PAD_PTA23__I2C2_SDA 0x37ff
- >;
- };
-
- pinctrl_leds_debug: pinctrl-leds-debug {
- fsl,pins = <
- VF610_PAD_PTD20__GPIO_74 0x31c2
- >;
- };
-
pinctrl_mdio_mux: pinctrl-mdio-mux {
fsl,pins = <
VF610_PAD_PTA18__GPIO_8 0x31c2
@@ -676,48 +422,4 @@
VF610_PAD_PTB28__GPIO_98 0x219d
>;
};
-
- pinctrl_qspi0: qspi0grp {
- fsl,pins = <
- VF610_PAD_PTD7__QSPI0_B_QSCK 0x31c3
- VF610_PAD_PTD8__QSPI0_B_CS0 0x31ff
- VF610_PAD_PTD9__QSPI0_B_DATA3 0x31c3
- VF610_PAD_PTD10__QSPI0_B_DATA2 0x31c3
- VF610_PAD_PTD11__QSPI0_B_DATA1 0x31c3
- VF610_PAD_PTD12__QSPI0_B_DATA0 0x31c3
- >;
- };
-
- pinctrl_uart0: uart0grp {
- fsl,pins = <
- VF610_PAD_PTB10__UART0_TX 0x21a2
- VF610_PAD_PTB11__UART0_RX 0x21a1
- >;
- };
-
- pinctrl_uart1: uart1grp {
- fsl,pins = <
- VF610_PAD_PTB23__UART1_TX 0x21a2
- VF610_PAD_PTB24__UART1_RX 0x21a1
- >;
- };
-
- pinctrl_uart2: uart2grp {
- fsl,pins = <
- VF610_PAD_PTD0__UART2_TX 0x21a2
- VF610_PAD_PTD1__UART2_RX 0x21a1
- >;
- };
-
- pinctrl_usb_vbus: pinctrl-usb-vbus {
- fsl,pins = <
- VF610_PAD_PTA16__GPIO_6 0x31c2
- >;
- };
-
- pinctrl_usb0_host: usb0-host-grp {
- fsl,pins = <
- VF610_PAD_PTD6__GPIO_85 0x0062
- >;
- };
};
diff --git a/arch/arm/boot/dts/vf610-zii-dev-rev-c.dts b/arch/arm/boot/dts/vf610-zii-dev-rev-c.dts
new file mode 100644
index 0000000..b508bbf
--- /dev/null
+++ b/arch/arm/boot/dts/vf610-zii-dev-rev-c.dts
@@ -0,0 +1,418 @@
+/*
+ * Copyright (C) 2015, 2016 Zodiac Inflight Innovations
+ *
+ * Based on an original 'vf610-twr.dts' which is Copyright 2015,
+ * Freescale Semiconductor, Inc.
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ * a) This file is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This file is distributed in the hope that it will be useful
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * Or, alternatively
+ *
+ * b) Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use
+ * copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/dts-v1/;
+#include "vf610-zii-dev-rev-b-c.dtsi"
+
+/ {
+ model = "ZII VF610 Development Board, Rev C";
+ compatible = "zii,vf610dev-c", "zii,vf610dev", "fsl,vf610";
+
+ mdio-mux {
+ compatible = "mdio-mux-gpio";
+ pinctrl-0 = <&pinctrl_mdio_mux>;
+ pinctrl-names = "default";
+ gpios = <&gpio0 8 GPIO_ACTIVE_HIGH
+ &gpio0 9 GPIO_ACTIVE_HIGH
+ &gpio0 25 GPIO_ACTIVE_HIGH>;
+ mdio-parent-bus = <&mdio1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mdio_mux_1: mdio at 1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ switch0: switch0 at 0 {
+ compatible = "marvell,mv88e6390";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+ dsa,member = <0 0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port at 0 {
+ reg = <0>;
+ label = "cpu";
+ ethernet = <&fec1>;
+ fixed-link {
+ speed = <100>;
+ full-duplex;
+ };
+ };
+
+ port at 1 {
+ reg = <1>;
+ label = "lan1";
+ };
+
+ port at 2 {
+ reg = <2>;
+ label = "lan2";
+ };
+
+ port at 3 {
+ reg = <3>;
+ label = "lan3";
+ };
+
+ port at 4 {
+ reg = <4>;
+ label = "lan4";
+ };
+
+ port at 9 {
+ reg = <9>;
+ label = "lan4";
+ phy-handle = <&switch0phy0>;
+ };
+
+
+ switch0port10: port at 10 {
+ reg = <10>;
+ label = "dsa";
+ phy-mode = "xgmii";
+ link = <&switch1port10>;
+ fixed-link {
+ speed = <10000>;
+ full-duplex;
+ };
+ };
+ };
+
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ switch0phy0: switch0phy0 at 0 {
+ reg = <0>;
+ };
+ };
+
+ };
+ };
+
+ mdio_mux_2: mdio at 2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ switch1: switch1 at 0 {
+ compatible = "marvell,mv88e6390";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+ dsa,member = <0 1>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port at 1 {
+ reg = <1>;
+ label = "lan5";
+ };
+
+ port at 2 {
+ reg = <2>;
+ label = "lan6";
+ };
+
+ port at 3 {
+ reg = <3>;
+ label = "lan7";
+ };
+
+ port at 4 {
+ reg = <4>;
+ label = "lan8";
+ };
+
+
+ switch1port10: port at 10 {
+ reg = <10>;
+ label = "dsa";
+ phy-mode = "xgmii";
+ link = <&switch0port10>;
+ fixed-link {
+ speed = <10000>;
+ full-duplex;
+ };
+ };
+ };
+ };
+ };
+
+ mdio_mux_4: mdio at 4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+};
+
+&dspi0 {
+ bus-num = <0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_dspi0>;
+ status = "okay";
+ spi-num-chipselects = <2>;
+
+ m25p128 at 0 {
+ compatible = "m25p128", "jedec,spi-nor";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0>;
+ spi-max-frequency = <1000000>;
+ };
+};
+
+&i2c0 {
+ /*
+ * U712
+ *
+ * Exposed signals:
+ * P1 - WE2_CMD
+ * P2 - WE2_CLK
+ */
+ gpio5: pca9557 at 18 {
+ compatible = "nxp,pca9557";
+ reg = <0x18>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ /*
+ * U121
+ *
+ * Exposed signals:
+ * I/O0 - ENET_SWR_EN
+ * I/O1 - ESW1_RESETn
+ * I/O2 - ARINC_RESET
+ * I/O3 - DD1_IO_RESET
+ * I/O4 - ESW2_RESETn
+ * I/O5 - ESW3_RESETn
+ * I/O6 - ESW4_RESETn
+ * I/O8 - TP909
+ * I/O9 - FEM_SEL
+ * I/O10 - WIFI_RESETn
+ * I/O11 - PHY_RSTn
+ * I/O12 - OPT1_SD
+ * I/O13 - OPT2_SD
+ * I/O14 - OPT1_TX_DIS
+ * I/O15 - OPT2_TX_DIS
+ */
+ gpio6: sx1503 at 20 {
+ compatible = "semtech,sx1503q";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sx1503_20>;
+ #gpio-cells = <2>;
+ #interrupt-cells = <2>;
+ reg = <0x20>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <23 IRQ_TYPE_EDGE_FALLING>;
+ gpio-controller;
+ interrupt-controller;
+
+ enet_swr_en {
+ gpio-hog;
+ gpios = <0 GPIO_ACTIVE_HIGH>;
+ output-high;
+ line-name = "enet-swr-en";
+ };
+ };
+
+ /*
+ * U715
+ *
+ * Exposed signals:
+ * IO0 - WE1_CLK
+ * IO1 - WE1_CMD
+ */
+ gpio7: pca9554 at 22 {
+ compatible = "nxp,pca9554";
+ reg = <0x22>;
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ };
+};
+
+&i2c1 {
+ at24mac602 at 00 {
+ compatible = "atmel,24c02";
+ reg = <0x50>;
+ read-only;
+ };
+};
+
+&i2c2 {
+ tca9548 at 70 {
+ compatible = "nxp,pca9548";
+ pinctrl-0 = <&pinctrl_i2c_mux_reset>;
+ pinctrl-names = "default";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x70>;
+ reset-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>;
+
+ i2c at 0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+ };
+
+ i2c at 1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+
+ sfp2: at24c04 at 50 {
+ compatible = "atmel,24c02";
+ reg = <0x50>;
+ };
+ };
+
+ i2c at 2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <2>;
+
+ sfp3: at24c04 at 50 {
+ compatible = "atmel,24c02";
+ reg = <0x50>;
+ };
+ };
+
+ i2c at 3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <3>;
+ };
+ };
+};
+
+&uart3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart3>;
+ status = "okay";
+};
+
+&gpio0 {
+ eth0_intrp {
+ gpio-hog;
+ gpios = <23 GPIO_ACTIVE_HIGH>;
+ input;
+ line-name = "sx1503-irq";
+ };
+};
+
+&gpio3 {
+ eth0_intrp {
+ gpio-hog;
+ gpios = <2 GPIO_ACTIVE_HIGH>;
+ input;
+ line-name = "eth0-intrp";
+ };
+};
+
+&fec0 {
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "okay";
+
+ ethernet-phy at 0 {
+ compatible = "ethernet-phy-id0022.1550", "ethernet-phy-ieee802.3-c22";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_fec0_phy_int>;
+
+ interrupt-parent = <&gpio3>;
+ interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
+ reg = <0>;
+ };
+ };
+};
+
+&iomuxc {
+ pinctr_atzb_rf_233: pinctrl-atzb-rf-233 {
+ fsl,pins = <
+ VF610_PAD_PTB2__GPIO_24 0x31c2
+ VF610_PAD_PTE27__GPIO_132 0x33e2
+ >;
+ };
+
+
+ pinctrl_sx1503_20: pinctrl-sx1503-20 {
+ fsl,pins = <
+ VF610_PAD_PTB1__GPIO_23 0x219d
+ >;
+ };
+
+ pinctrl_uart3: uart3grp {
+ fsl,pins = <
+ VF610_PAD_PTA20__UART3_TX 0x21a2
+ VF610_PAD_PTA21__UART3_RX 0x21a1
+ >;
+ };
+
+ pinctrl_mdio_mux: pinctrl-mdio-mux {
+ fsl,pins = <
+ VF610_PAD_PTA18__GPIO_8 0x31c2
+ VF610_PAD_PTA19__GPIO_9 0x31c2
+ VF610_PAD_PTB3__GPIO_25 0x31c2
+ >;
+ };
+
+ pinctrl_fec0_phy_int: pinctrl-fec0-phy-int {
+ fsl,pins = <
+ VF610_PAD_PTB28__GPIO_98 0x2181
+ >;
+ };
+};
--
2.5.5
^ permalink raw reply related [flat|nested] 3+ messages in thread
* [PATCH 2/2] ARM: dts: vf610-zii-dev: Add .dts file for rev. C
2016-11-14 16:35 ` [PATCH 2/2] ARM: dts: vf610-zii-dev: Add .dts file for rev. C Andrey Smirnov
@ 2016-11-14 17:10 ` Andrew Lunn
0 siblings, 0 replies; 3+ messages in thread
From: Andrew Lunn @ 2016-11-14 17:10 UTC (permalink / raw)
To: linux-arm-kernel
> + mdio_mux_1: mdio at 1 {
> + reg = <1>;
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + switch0: switch0 at 0 {
> + compatible = "marvell,mv88e6390";
Hi Andrey
The driver for this is not in net-next yet. And when it is, it will
probably be called "marvell,mv88e6190", keeping to the pattern of the
lowest product ID which supports these features.
> + port at 4 {
> + reg = <4>;
> + label = "lan4";
> + };
> +
> + port at 9 {
> + reg = <9>;
> + label = "lan4";
> + phy-handle = <&switch0phy0>;
> + };
> +
You have two "lan4". I would also suggest leaving port 9 out for the
moment. It needs clause 45 MDIO to talk to the PHY, which we don't
have yet. Hence it cannot find it, and so give an error.
> +
> + switch0port10: port at 10 {
> + reg = <10>;
> + label = "dsa";
> + phy-mode = "xgmii";
> + link = <&switch1port10>;
> + fixed-link {
> + speed = <10000>;
> + full-duplex;
> + };
This fixed-link node is wrong, and invalid. 10000 is not supported by
the fixed link driver, only 10, 100, and 1000. Also, it is not
required. The DSA driver should configure the link to the fastest
possible speed the port supports. You only need a fixed-link property
when you need to configure it at a lower speed. Rev B also gets this
wrong.
> + };
> + };
> +
> + mdio {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + switch0phy0: switch0phy0 at 0 {
> + reg = <0>;
> + };
I think the strapping for the PHY is such that it is at address 9.
Also, it is on the external mdio bus, not the internal mdio bus. The
6390 family has two MDIO busses. I have patches to support this, which
will appear eventually.
Andrew
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2016-11-14 17:10 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2016-11-14 16:35 [PATCH 1/2] ARM: dts: vf610-zii-dev-rev-b: Remove leftover PWM pingroup Andrey Smirnov
2016-11-14 16:35 ` [PATCH 2/2] ARM: dts: vf610-zii-dev: Add .dts file for rev. C Andrey Smirnov
2016-11-14 17:10 ` Andrew Lunn
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