On Mon, Sep 26, 2016 at 8:22 AM, Michal Simek <[email protected]> wrote:
> On 23.9.2016 11:48, Jagan Teki wrote:
>> From: Jagan Teki <[email protected]>
>>
>> Added basic dts support for MicroZed board.
>>
>> - UART
>> - SDHCI
>> - Ethernet
>>
>> Cc: Soren Brinkmann <[email protected]>
>> Cc: Michal Simek <[email protected]>
>> Signed-off-by: Jagan Teki <[email protected]>
>> ---
>> Changes for v3:
>> - Add Xilinx copyright
>> Changes for v2:
>> - Add SDHCI
>> - Add Ethernet
>>
>> arch/arm/boot/dts/Makefile | 1 +
>> arch/arm/boot/dts/zynq-microzed.dts | 96 +++++++++++++++++++++++++++++++++++++
>> 2 files changed, 97 insertions(+)
>> create mode 100644 arch/arm/boot/dts/zynq-microzed.dts
>>
>> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
>> index faacd52..4d7b858 100644
>> --- a/arch/arm/boot/dts/Makefile
>> +++ b/arch/arm/boot/dts/Makefile
>> @@ -862,6 +862,7 @@ dtb-$(CONFIG_ARCH_VT8500) += \
>> wm8750-apc8750.dtb \
>> wm8850-w70v2.dtb
>> dtb-$(CONFIG_ARCH_ZYNQ) += \
>> + zynq-microzed.dtb \
>> zynq-parallella.dtb \
>> zynq-zc702.dtb \
>> zynq-zc706.dtb \
>> diff --git a/arch/arm/boot/dts/zynq-microzed.dts b/arch/arm/boot/dts/zynq-microzed.dts
>> new file mode 100644
>> index 0000000..b9376a4
>> --- /dev/null
>> +++ b/arch/arm/boot/dts/zynq-microzed.dts
>> @@ -0,0 +1,96 @@
>> +/*
>> + * Copyright (C) 2011 - 2014 Xilinx
>> + * Copyright (C) 2016 Jagan Teki <[email protected]>
>> + *
>> + * This software is licensed under the terms of the GNU General Public
>> + * License version 2, as published by the Free Software Foundation, and
>> + * may be copied, distributed, and modified under those terms.
>> + *
>> + * This program 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.
>> + */
>> +/dts-v1/;
>> +/include/ "zynq-7000.dtsi"
>> +
>> +/ {
>> + model = "Zynq MicroZED Development Board";
>> + compatible = "xlnx,zynq-microzed", "xlnx,zynq-7000";
>> +
>> + aliases {
>> + ethernet0 = &gem0;
>> + serial0 = &uart1;
>> + };
>> +
>> + memory {
>> + device_type = "memory";
>> + reg = <0x0 0x40000000>;
>> + };
>> +
>> + chosen {
>> + bootargs = "earlycon";
>> + stdout-path = "serial0:115200n8";
>> + };
>> +
>> + usb_phy0: phy0 {
>> + compatible = "usb-nop-xceiv";
>> + #phy-cells = <0>;
>> + };
>> +};
>> +
>> +&clkc {
>> + ps-clk-frequency = <33333333>;
>> +};
>> +
>> +&gem0 {
>> + status = "okay";
>> + phy-mode = "rgmii-id";
>> + phy-handle = <ðernet_phy>;
>> +
>> + ethernet_phy: ethernet-phy@0 {
>> + reg = <0>;
>> + };
>> +};
>> +
>> +&sdhci0 {
>> + status = "okay";
>> +};
>> +
>> +&uart1 {
>> + status = "okay";
>> +};
>> +
>> +&usb0 {
>> + status = "okay";
>> + dr_mode = "host";
>> + usb-phy = <&usb_phy0>;
>> + pinctrl-names = "default";
>> + pinctrl-0 = <&pinctrl_usb0_default>;
>> +};
>> +
>> +&pinctrl0 {
>> + pinctrl_usb0_default: usb0-default {
>> + mux {
>> + groups = "usb0_0_grp";
>> + function = "usb0";
>> + };
>> +
>> + conf {
>> + groups = "usb0_0_grp";
>> + slew-rate = <0>;
>> + io-standard = <1>;
>> + };
>> +
>> + conf-rx {
>> + pins = "MIO29", "MIO31", "MIO36";
>> + bias-high-impedance;
>> + };
>> +
>> + conf-tx {
>> + pins = "MIO28", "MIO30", "MIO32", "MIO33", "MIO34",
>> + "MIO35", "MIO37", "MIO38", "MIO39";
>> + bias-disable;
>> + };
>> + };
>> +};
>>
>
> Applied.
Was it missed? I couldn't see it on the source for a while. any help?
thanks!
--
Jagan Teki
Free Software Engineer | http://www.openedev.com
U-Boot, Linux | Upstream Maintainer
Hyderabad, India.
On 5.12.2016 17:28, Jagan Teki wrote:
> On Mon, Sep 26, 2016 at 8:22 AM, Michal Simek <[email protected]> wrote:
>> On 23.9.2016 11:48, Jagan Teki wrote:
>>> From: Jagan Teki <[email protected]>
>>>
>>> Added basic dts support for MicroZed board.
>>>
>>> - UART
>>> - SDHCI
>>> - Ethernet
>>>
>>> Cc: Soren Brinkmann <[email protected]>
>>> Cc: Michal Simek <[email protected]>
>>> Signed-off-by: Jagan Teki <[email protected]>
>>> ---
>>> Changes for v3:
>>> - Add Xilinx copyright
>>> Changes for v2:
>>> - Add SDHCI
>>> - Add Ethernet
>>>
>>> arch/arm/boot/dts/Makefile | 1 +
>>> arch/arm/boot/dts/zynq-microzed.dts | 96 +++++++++++++++++++++++++++++++++++++
>>> 2 files changed, 97 insertions(+)
>>> create mode 100644 arch/arm/boot/dts/zynq-microzed.dts
>>>
>>> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
>>> index faacd52..4d7b858 100644
>>> --- a/arch/arm/boot/dts/Makefile
>>> +++ b/arch/arm/boot/dts/Makefile
>>> @@ -862,6 +862,7 @@ dtb-$(CONFIG_ARCH_VT8500) += \
>>> wm8750-apc8750.dtb \
>>> wm8850-w70v2.dtb
>>> dtb-$(CONFIG_ARCH_ZYNQ) += \
>>> + zynq-microzed.dtb \
>>> zynq-parallella.dtb \
>>> zynq-zc702.dtb \
>>> zynq-zc706.dtb \
>>> diff --git a/arch/arm/boot/dts/zynq-microzed.dts b/arch/arm/boot/dts/zynq-microzed.dts
>>> new file mode 100644
>>> index 0000000..b9376a4
>>> --- /dev/null
>>> +++ b/arch/arm/boot/dts/zynq-microzed.dts
>>> @@ -0,0 +1,96 @@
>>> +/*
>>> + * Copyright (C) 2011 - 2014 Xilinx
>>> + * Copyright (C) 2016 Jagan Teki <[email protected]>
>>> + *
>>> + * This software is licensed under the terms of the GNU General Public
>>> + * License version 2, as published by the Free Software Foundation, and
>>> + * may be copied, distributed, and modified under those terms.
>>> + *
>>> + * This program 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.
>>> + */
>>> +/dts-v1/;
>>> +/include/ "zynq-7000.dtsi"
>>> +
>>> +/ {
>>> + model = "Zynq MicroZED Development Board";
>>> + compatible = "xlnx,zynq-microzed", "xlnx,zynq-7000";
>>> +
>>> + aliases {
>>> + ethernet0 = &gem0;
>>> + serial0 = &uart1;
>>> + };
>>> +
>>> + memory {
>>> + device_type = "memory";
>>> + reg = <0x0 0x40000000>;
>>> + };
>>> +
>>> + chosen {
>>> + bootargs = "earlycon";
>>> + stdout-path = "serial0:115200n8";
>>> + };
>>> +
>>> + usb_phy0: phy0 {
>>> + compatible = "usb-nop-xceiv";
>>> + #phy-cells = <0>;
>>> + };
>>> +};
>>> +
>>> +&clkc {
>>> + ps-clk-frequency = <33333333>;
>>> +};
>>> +
>>> +&gem0 {
>>> + status = "okay";
>>> + phy-mode = "rgmii-id";
>>> + phy-handle = <ðernet_phy>;
>>> +
>>> + ethernet_phy: ethernet-phy@0 {
>>> + reg = <0>;
>>> + };
>>> +};
>>> +
>>> +&sdhci0 {
>>> + status = "okay";
>>> +};
>>> +
>>> +&uart1 {
>>> + status = "okay";
>>> +};
>>> +
>>> +&usb0 {
>>> + status = "okay";
>>> + dr_mode = "host";
>>> + usb-phy = <&usb_phy0>;
>>> + pinctrl-names = "default";
>>> + pinctrl-0 = <&pinctrl_usb0_default>;
>>> +};
>>> +
>>> +&pinctrl0 {
>>> + pinctrl_usb0_default: usb0-default {
>>> + mux {
>>> + groups = "usb0_0_grp";
>>> + function = "usb0";
>>> + };
>>> +
>>> + conf {
>>> + groups = "usb0_0_grp";
>>> + slew-rate = <0>;
>>> + io-standard = <1>;
>>> + };
>>> +
>>> + conf-rx {
>>> + pins = "MIO29", "MIO31", "MIO36";
>>> + bias-high-impedance;
>>> + };
>>> +
>>> + conf-tx {
>>> + pins = "MIO28", "MIO30", "MIO32", "MIO33", "MIO34",
>>> + "MIO35", "MIO37", "MIO38", "MIO39";
>>> + bias-disable;
>>> + };
>>> + };
>>> +};
>>>
>>
>> Applied.
>
> Was it missed? I couldn't see it on the source for a while. any help?
Thanks for reminder. I have that patch in one branch (was in different)
https://github.com/Xilinx/linux-xlnx/commits/zynq/dt
Thanks,
Michal