Message-ID: <5e0bf2ca-307e-f610-95c4-441864293a7a@monstr.eu>
Date:   Thu, 10 Sep 2020 15:46:51 +0200
From:   Michal Simek <monstr@...str.eu>
To:     agriveaux@...tnet.info, michal.simek@...inx.com, robh+dt@...nel.org
Cc:     devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH] ARM: zynq: Add Z-turn board V5



On 09. 09. 20 17:06, agriveaux@...tnet.info wrote:
> From: Alexandre GRIVEAUX <agriveaux@...tnet.info>
> 
> Adding Z-turn board V5 to resolve the change between:
> 
> "Z-TURNBOARD_schematic.pdf" schematics state version 1 to 4 has Atheros AR8035
> "Z-Turn_Board_sch_V15_20160303.pdf" schematics state version 5 has Micrel KSZ9031
> 
> At this time the S25FL128SAGNFI003 doesn't work because of bug:
> 
> *** Warning - spi_flash_probe_bus_cs() failed, using default environment
> 
> Signed-off-by: Alexandre GRIVEAUX <agriveaux@...tnet.info>
> ---
>  arch/arm/dts/Makefile                         |   1 +
>  arch/arm/dts/zynq-zturn-v5.dts                | 121 ++++++++
>  .../xilinx/zynq/zynq-zturn-v5/ps7_init_gpl.c  | 273 ++++++++++++++++++
>  configs/xilinx_zynq_virt_defconfig            |   4 +-
>  4 files changed, 398 insertions(+), 1 deletion(-)
>  create mode 100644 arch/arm/dts/zynq-zturn-v5.dts
>  create mode 100644 board/xilinx/zynq/zynq-zturn-v5/ps7_init_gpl.c
> 
> diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
> index f8f529435b..0f8973b1c8 100644
> --- a/arch/arm/dts/Makefile
> +++ b/arch/arm/dts/Makefile
> @@ -277,6 +277,7 @@ dtb-$(CONFIG_ARCH_ZYNQ) += \
>  	zynq-zc770-xm013.dtb \
>  	zynq-zed.dtb \
>  	zynq-zturn.dtb \
> +	zynq-zturn-v5.dtb \
>  	zynq-zybo.dtb \
>  	zynq-zybo-z7.dtb
>  dtb-$(CONFIG_ARCH_ZYNQMP) += \
> diff --git a/arch/arm/dts/zynq-zturn-v5.dts b/arch/arm/dts/zynq-zturn-v5.dts
> new file mode 100644
> index 0000000000..eebeec800f
> --- /dev/null
> +++ b/arch/arm/dts/zynq-zturn-v5.dts
> @@ -0,0 +1,121 @@
> +// SPDX-License-Identifier: GPL-2.0
> +/*
> + *  Copyright (C) 2020 Alexandre Griveaux <alex@...tnet.info>
> + *
> + *  Based on zynq-zturn.dts which is:
> + *  Copyright (C) 2015 Andrea Merello <adnrea.merello@...il.com>
> + *  Copyright (C) 2017 Alexander Graf <agraf@...e.de>
> + *
> + */
> +
> +/dts-v1/;
> +/include/ "zynq-7000.dtsi"
> +
> +/ {
> +	model = "Zynq Z-Turn MYIR Board V5";
> +	compatible = "myir,zynq-zturn", "xlnx,zynq-7000";
> +
> +	aliases {
> +		ethernet0 = &gem0;
> +		serial0 = &uart1;
> +		serial1 = &uart0;
> +		mmc0 = &sdhci0;
> +	};
> +
> +	memory@0 {
> +		device_type = "memory";
> +		reg = <0x0 0x40000000>;
> +	};
> +
> +	chosen {
> +		stdout-path = "serial0:115200n8";
> +	};
> +
> +	gpio-leds {
> +		compatible = "gpio-leds";
> +		usr-led1 {
> +			label = "usr-led1";
> +			gpios = <&gpio0 0x0 0x1>;
> +			default-state = "off";
> +		};
> +
> +		usr-led2 {
> +			label = "usr-led2";
> +			gpios = <&gpio0 0x9 0x1>;
> +			default-state = "off";
> +		};
> +	};
> +
> +	gpio-keys {
> +		compatible = "gpio-keys";
> +		autorepeat;
> +		K1 {
> +			label = "K1";
> +			gpios = <&gpio0 0x32 0x1>;
> +			linux,code = <0x66>;
> +			wakeup-source;
> +			autorepeat;
> +		};
> +	};
> +};
> +
> +&clkc {
> +	ps-clk-frequency = <33333333>;
> +};
> +
> +&qspi {
> +	u-boot,dm-pre-reloc;
> +	status = "okay";
> +};
> +
> +&gem0 {
> +	status = "okay";
> +	phy-mode = "rgmii-id";
> +	phy-handle = <&ethernet_phy>;
> +
> +	ethernet_phy: ethernet-phy@0 {
> +		reg = <0x3>;
> +	};
> +};
> +
> +&sdhci0 {
> +	u-boot,dm-pre-reloc;
> +	status = "okay";
> +};
> +
> +&uart0 {
> +	u-boot,dm-pre-reloc;
> +	status = "okay";
> +};
> +
> +&uart1 {
> +	u-boot,dm-pre-reloc;
> +	status = "okay";
> +};
> +
> +&usb0 {
> +	status = "okay";
> +	dr_mode = "host";
> +};
> +
> +&can0 {
> +	status = "okay";
> +};
> +
> +&i2c0 {
> +	status = "okay";
> +	clock-frequency = <400000>;
> +
> +	stlm75@49 {
> +		status = "okay";
> +		compatible = "lm75";
> +		reg = <0x49>;
> +	};
> +
> +	accelerometer@53 {
> +		compatible = "adi,adxl345", "adxl345", "adi,adxl34x", "adxl34x";
> +		reg = <0x53>;
> +		interrupt-parent = <&intc>;
> +		interrupts = <0x0 0x1e 0x4>;
> +	};
> +};
> diff --git a/board/xilinx/zynq/zynq-zturn-v5/ps7_init_gpl.c b/board/xilinx/zynq/zynq-zturn-v5/ps7_init_gpl.c
> new file mode 100644
> index 0000000000..5d573868cb
> --- /dev/null
> +++ b/board/xilinx/zynq/zynq-zturn-v5/ps7_init_gpl.c
> @@ -0,0 +1,273 @@
> +// SPDX-License-Identifier: GPL-2.0+
> +/*
> + * Copyright (c) Xilinx, Inc.
> + */
> +
> +#include <asm/arch/ps7_init_gpl.h>
> +
> +static unsigned long ps7_pll_init_data[] = {
> +	EMIT_WRITE(0xF8000008, 0x0000DF0DU),
> +	EMIT_MASKWRITE(0xF8000110, 0x003FFFF0U, 0x000FA220U),
> +	EMIT_MASKWRITE(0xF8000100, 0x0007F000U, 0x00028000U),
> +	EMIT_MASKWRITE(0xF8000100, 0x00000010U, 0x00000010U),
> +	EMIT_MASKWRITE(0xF8000100, 0x00000001U, 0x00000001U),
> +	EMIT_MASKWRITE(0xF8000100, 0x00000001U, 0x00000000U),
> +	EMIT_MASKPOLL(0xF800010C, 0x00000001U),
> +	EMIT_MASKWRITE(0xF8000100, 0x00000010U, 0x00000000U),
> +	EMIT_MASKWRITE(0xF8000120, 0x1F003F30U, 0x1F000200U),
> +	EMIT_MASKWRITE(0xF8000114, 0x003FFFF0U, 0x0012C220U),
> +	EMIT_MASKWRITE(0xF8000104, 0x0007F000U, 0x00020000U),
> +	EMIT_MASKWRITE(0xF8000104, 0x00000010U, 0x00000010U),
> +	EMIT_MASKWRITE(0xF8000104, 0x00000001U, 0x00000001U),
> +	EMIT_MASKWRITE(0xF8000104, 0x00000001U, 0x00000000U),
> +	EMIT_MASKPOLL(0xF800010C, 0x00000002U),
> +	EMIT_MASKWRITE(0xF8000104, 0x00000010U, 0x00000000U),
> +	EMIT_MASKWRITE(0xF8000124, 0xFFF00003U, 0x0C200003U),
> +	EMIT_MASKWRITE(0xF8000118, 0x003FFFF0U, 0x001452C0U),
> +	EMIT_MASKWRITE(0xF8000108, 0x0007F000U, 0x0001E000U),
> +	EMIT_MASKWRITE(0xF8000108, 0x00000010U, 0x00000010U),
> +	EMIT_MASKWRITE(0xF8000108, 0x00000001U, 0x00000001U),
> +	EMIT_MASKWRITE(0xF8000108, 0x00000001U, 0x00000000U),
> +	EMIT_MASKPOLL(0xF800010C, 0x00000004U),
> +	EMIT_MASKWRITE(0xF8000108, 0x00000010U, 0x00000000U),
> +	EMIT_WRITE(0xF8000004, 0x0000767BU),
> +	EMIT_EXIT(),
> +};
> +
> +static unsigned long ps7_clock_init_data[] = {
> +	EMIT_WRITE(0xF8000008, 0x0000DF0DU),
> +	EMIT_MASKWRITE(0xF8000128, 0x03F03F01U, 0x00700F01U),
> +	EMIT_MASKWRITE(0xF8000138, 0x00000011U, 0x00000001U),
> +	EMIT_MASKWRITE(0xF8000140, 0x03F03F71U, 0x00100801U),
> +	EMIT_MASKWRITE(0xF800014C, 0x00003F31U, 0x00000501U),
> +	EMIT_MASKWRITE(0xF8000150, 0x00003F33U, 0x00001401U),
> +	EMIT_MASKWRITE(0xF8000154, 0x00003F33U, 0x00000A03U),
> +	EMIT_MASKWRITE(0xF800015C, 0x03F03F33U, 0x00200501U),
> +	EMIT_MASKWRITE(0xF8000160, 0x007F007FU, 0x00000000U),
> +	EMIT_MASKWRITE(0xF8000168, 0x00003F31U, 0x00000501U),
> +	EMIT_MASKWRITE(0xF8000170, 0x03F03F30U, 0x00200500U),
> +	EMIT_MASKWRITE(0xF8000180, 0x03F03F30U, 0x00400500U),
> +	EMIT_MASKWRITE(0xF80001C4, 0x00000001U, 0x00000001U),
> +	EMIT_MASKWRITE(0xF800012C, 0x01FFCCCDU, 0x01FD044DU),
> +	EMIT_WRITE(0xF8000004, 0x0000767BU),
> +	EMIT_EXIT(),
> +};
> +
> +static unsigned long ps7_ddr_init_data[] = {
> +	EMIT_MASKWRITE(0xF8006000, 0x0001FFFFU, 0x00000080U),
> +	EMIT_MASKWRITE(0xF8006004, 0x0007FFFFU, 0x00001082U),
> +	EMIT_MASKWRITE(0xF8006008, 0x03FFFFFFU, 0x03C0780FU),
> +	EMIT_MASKWRITE(0xF800600C, 0x03FFFFFFU, 0x02001001U),
> +	EMIT_MASKWRITE(0xF8006010, 0x03FFFFFFU, 0x00014001U),
> +	EMIT_MASKWRITE(0xF8006014, 0x001FFFFFU, 0x0004285BU),
> +	EMIT_MASKWRITE(0xF8006018, 0xF7FFFFFFU, 0x44E458D3U),
> +	EMIT_MASKWRITE(0xF800601C, 0xFFFFFFFFU, 0x7282BCE5U),
> +	EMIT_MASKWRITE(0xF8006020, 0x7FDFFFFCU, 0x270872D0U),
> +	EMIT_MASKWRITE(0xF8006024, 0x0FFFFFC3U, 0x00000000U),
> +	EMIT_MASKWRITE(0xF8006028, 0x00003FFFU, 0x00002007U),
> +	EMIT_MASKWRITE(0xF800602C, 0xFFFFFFFFU, 0x00000008U),
> +	EMIT_MASKWRITE(0xF8006030, 0xFFFFFFFFU, 0x00040B30U),
> +	EMIT_MASKWRITE(0xF8006034, 0x13FF3FFFU, 0x000116D4U),
> +	EMIT_MASKWRITE(0xF8006038, 0x00000003U, 0x00000000U),
> +	EMIT_MASKWRITE(0xF800603C, 0x000FFFFFU, 0x00000777U),
> +	EMIT_MASKWRITE(0xF8006040, 0xFFFFFFFFU, 0xFFF00000U),
> +	EMIT_MASKWRITE(0xF8006044, 0x0FFFFFFFU, 0x0F666666U),
> +	EMIT_MASKWRITE(0xF8006048, 0x0003F03FU, 0x0003C008U),
> +	EMIT_MASKWRITE(0xF8006050, 0xFF0F8FFFU, 0x77010800U),
> +	EMIT_MASKWRITE(0xF8006058, 0x00010000U, 0x00000000U),
> +	EMIT_MASKWRITE(0xF800605C, 0x0000FFFFU, 0x00005003U),
> +	EMIT_MASKWRITE(0xF8006060, 0x000017FFU, 0x0000003EU),
> +	EMIT_MASKWRITE(0xF8006064, 0x00021FE0U, 0x00020000U),
> +	EMIT_MASKWRITE(0xF8006068, 0x03FFFFFFU, 0x00284141U),
> +	EMIT_MASKWRITE(0xF800606C, 0x0000FFFFU, 0x00001610U),
> +	EMIT_MASKWRITE(0xF8006078, 0x03FFFFFFU, 0x00466111U),
> +	EMIT_MASKWRITE(0xF800607C, 0x000FFFFFU, 0x00032222U),
> +	EMIT_MASKWRITE(0xF80060A4, 0xFFFFFFFFU, 0x10200802U),
> +	EMIT_MASKWRITE(0xF80060A8, 0x0FFFFFFFU, 0x0690CB73U),
> +	EMIT_MASKWRITE(0xF80060AC, 0x000001FFU, 0x000001FEU),
> +	EMIT_MASKWRITE(0xF80060B0, 0x1FFFFFFFU, 0x1CFFFFFFU),
> +	EMIT_MASKWRITE(0xF80060B4, 0x00000200U, 0x00000200U),
> +	EMIT_MASKWRITE(0xF80060B8, 0x01FFFFFFU, 0x00200066U),
> +	EMIT_MASKWRITE(0xF80060C4, 0x00000003U, 0x00000000U),
> +	EMIT_MASKWRITE(0xF80060C8, 0x000000FFU, 0x00000000U),
> +	EMIT_MASKWRITE(0xF80060DC, 0x00000001U, 0x00000000U),
> +	EMIT_MASKWRITE(0xF80060F0, 0x0000FFFFU, 0x00000000U),
> +	EMIT_MASKWRITE(0xF80060F4, 0x0000000FU, 0x00000008U),
> +	EMIT_MASKWRITE(0xF8006114, 0x000000FFU, 0x00000000U),
> +	EMIT_MASKWRITE(0xF8006118, 0x7FFFFFCFU, 0x40000001U),
> +	EMIT_MASKWRITE(0xF800611C, 0x7FFFFFCFU, 0x40000001U),
> +	EMIT_MASKWRITE(0xF8006120, 0x7FFFFFCFU, 0x40000001U),
> +	EMIT_MASKWRITE(0xF8006124, 0x7FFFFFCFU, 0x40000001U),
> +	EMIT_MASKWRITE(0xF800612C, 0x000FFFFFU, 0x0002A81FU),
> +	EMIT_MASKWRITE(0xF8006130, 0x000FFFFFU, 0x00029822U),
> +	EMIT_MASKWRITE(0xF8006134, 0x000FFFFFU, 0x00026C10U),
> +	EMIT_MASKWRITE(0xF8006138, 0x000FFFFFU, 0x00026013U),
> +	EMIT_MASKWRITE(0xF8006140, 0x000FFFFFU, 0x00000035U),
> +	EMIT_MASKWRITE(0xF8006144, 0x000FFFFFU, 0x00000035U),
> +	EMIT_MASKWRITE(0xF8006148, 0x000FFFFFU, 0x00000035U),
> +	EMIT_MASKWRITE(0xF800614C, 0x000FFFFFU, 0x00000035U),
> +	EMIT_MASKWRITE(0xF8006154, 0x000FFFFFU, 0x0000009FU),
> +	EMIT_MASKWRITE(0xF8006158, 0x000FFFFFU, 0x000000A2U),
> +	EMIT_MASKWRITE(0xF800615C, 0x000FFFFFU, 0x00000090U),
> +	EMIT_MASKWRITE(0xF8006160, 0x000FFFFFU, 0x00000093U),
> +	EMIT_MASKWRITE(0xF8006168, 0x001FFFFFU, 0x000000FFU),
> +	EMIT_MASKWRITE(0xF800616C, 0x001FFFFFU, 0x000000FBU),
> +	EMIT_MASKWRITE(0xF8006170, 0x001FFFFFU, 0x000000F0U),
> +	EMIT_MASKWRITE(0xF8006174, 0x001FFFFFU, 0x000000EDU),
> +	EMIT_MASKWRITE(0xF800617C, 0x000FFFFFU, 0x000000DFU),
> +	EMIT_MASKWRITE(0xF8006180, 0x000FFFFFU, 0x000000E2U),
> +	EMIT_MASKWRITE(0xF8006184, 0x000FFFFFU, 0x000000D0U),
> +	EMIT_MASKWRITE(0xF8006188, 0x000FFFFFU, 0x000000D3U),
> +	EMIT_MASKWRITE(0xF8006190, 0x6FFFFEFEU, 0x00040080U),
> +	EMIT_MASKWRITE(0xF8006194, 0x000FFFFFU, 0x0001FC82U),
> +	EMIT_MASKWRITE(0xF8006204, 0xFFFFFFFFU, 0x00000000U),
> +	EMIT_MASKWRITE(0xF8006208, 0x000703FFU, 0x000003FFU),
> +	EMIT_MASKWRITE(0xF800620C, 0x000703FFU, 0x000003FFU),
> +	EMIT_MASKWRITE(0xF8006210, 0x000703FFU, 0x000003FFU),
> +	EMIT_MASKWRITE(0xF8006214, 0x000703FFU, 0x000003FFU),
> +	EMIT_MASKWRITE(0xF8006218, 0x000F03FFU, 0x000003FFU),
> +	EMIT_MASKWRITE(0xF800621C, 0x000F03FFU, 0x000003FFU),
> +	EMIT_MASKWRITE(0xF8006220, 0x000F03FFU, 0x000003FFU),
> +	EMIT_MASKWRITE(0xF8006224, 0x000F03FFU, 0x000003FFU),
> +	EMIT_MASKWRITE(0xF80062A8, 0x00000FF5U, 0x00000000U),
> +	EMIT_MASKWRITE(0xF80062AC, 0xFFFFFFFFU, 0x00000000U),
> +	EMIT_MASKWRITE(0xF80062B0, 0x003FFFFFU, 0x00005125U),
> +	EMIT_MASKWRITE(0xF80062B4, 0x0003FFFFU, 0x000012A8U),
> +	EMIT_MASKPOLL(0xF8000B74, 0x00002000U),
> +	EMIT_MASKWRITE(0xF8006000, 0x0001FFFFU, 0x00000081U),
> +	EMIT_MASKPOLL(0xF8006054, 0x00000007U),
> +	EMIT_EXIT(),
> +};
> +
> +static unsigned long ps7_mio_init_data[] = {
> +	EMIT_WRITE(0xF8000008, 0x0000DF0DU),
> +	EMIT_MASKWRITE(0xF8000B40, 0x00000FFFU, 0x00000600U),
> +	EMIT_MASKWRITE(0xF8000B44, 0x00000FFFU, 0x00000600U),
> +	EMIT_MASKWRITE(0xF8000B48, 0x00000FFFU, 0x00000672U),
> +	EMIT_MASKWRITE(0xF8000B4C, 0x00000FFFU, 0x00000672U),
> +	EMIT_MASKWRITE(0xF8000B50, 0x00000FFFU, 0x00000674U),
> +	EMIT_MASKWRITE(0xF8000B54, 0x00000FFFU, 0x00000674U),
> +	EMIT_MASKWRITE(0xF8000B58, 0x00000FFFU, 0x00000600U),
> +	EMIT_MASKWRITE(0xF8000B5C, 0xFFFFFFFFU, 0x0018C61CU),
> +	EMIT_MASKWRITE(0xF8000B60, 0xFFFFFFFFU, 0x00F9861CU),
> +	EMIT_MASKWRITE(0xF8000B64, 0xFFFFFFFFU, 0x00F9861CU),
> +	EMIT_MASKWRITE(0xF8000B68, 0xFFFFFFFFU, 0x00F9861CU),
> +	EMIT_MASKWRITE(0xF8000B6C, 0x00007FFFU, 0x00000260U),
> +	EMIT_MASKWRITE(0xF8000B70, 0x00000001U, 0x00000001U),
> +	EMIT_MASKWRITE(0xF8000B70, 0x00000021U, 0x00000020U),
> +	EMIT_MASKWRITE(0xF8000B70, 0x07FEFFFFU, 0x00000823U),
> +	EMIT_MASKWRITE(0xF8000700, 0x00003FFFU, 0x00001600U),
> +	EMIT_MASKWRITE(0xF8000704, 0x00003FFFU, 0x00000602U),
> +	EMIT_MASKWRITE(0xF8000708, 0x00003FFFU, 0x00000602U),
> +	EMIT_MASKWRITE(0xF800070C, 0x00003FFFU, 0x00000602U),
> +	EMIT_MASKWRITE(0xF8000710, 0x00003FFFU, 0x00000602U),
> +	EMIT_MASKWRITE(0xF8000714, 0x00003FFFU, 0x00000602U),
> +	EMIT_MASKWRITE(0xF8000718, 0x00003FFFU, 0x00000602U),
> +	EMIT_MASKWRITE(0xF800071C, 0x00003FFFU, 0x00000600U),
> +	EMIT_MASKWRITE(0xF8000720, 0x00003FFFU, 0x00000602U),
> +	EMIT_MASKWRITE(0xF8000724, 0x00003FFFU, 0x00000600U),
> +	EMIT_MASKWRITE(0xF8000728, 0x00003FFFU, 0x000016E1U),
> +	EMIT_MASKWRITE(0xF800072C, 0x00003FFFU, 0x000016E0U),
> +	EMIT_MASKWRITE(0xF8000730, 0x00003FFFU, 0x00001640U),
> +	EMIT_MASKWRITE(0xF8000734, 0x00003FFFU, 0x00001640U),
> +	EMIT_MASKWRITE(0xF8000738, 0x00003FFFU, 0x00001621U),
> +	EMIT_MASKWRITE(0xF800073C, 0x00003FFFU, 0x00001620U),
> +	EMIT_MASKWRITE(0xF8000740, 0x00003FFFU, 0x00001202U),
> +	EMIT_MASKWRITE(0xF8000744, 0x00003FFFU, 0x00001202U),
> +	EMIT_MASKWRITE(0xF8000748, 0x00003FFFU, 0x00001202U),
> +	EMIT_MASKWRITE(0xF800074C, 0x00003FFFU, 0x00001202U),
> +	EMIT_MASKWRITE(0xF8000750, 0x00003FFFU, 0x00001202U),
> +	EMIT_MASKWRITE(0xF8000754, 0x00003FFFU, 0x00001202U),
> +	EMIT_MASKWRITE(0xF8000758, 0x00003FFFU, 0x00001203U),
> +	EMIT_MASKWRITE(0xF800075C, 0x00003FFFU, 0x00001203U),
> +	EMIT_MASKWRITE(0xF8000760, 0x00003FFFU, 0x00001203U),
> +	EMIT_MASKWRITE(0xF8000764, 0x00003FFFU, 0x00001203U),
> +	EMIT_MASKWRITE(0xF8000768, 0x00003FFFU, 0x00001203U),
> +	EMIT_MASKWRITE(0xF800076C, 0x00003FFFU, 0x00001203U),
> +	EMIT_MASKWRITE(0xF8000770, 0x00003FFFU, 0x00001204U),
> +	EMIT_MASKWRITE(0xF8000774, 0x00003FFFU, 0x00001205U),
> +	EMIT_MASKWRITE(0xF8000778, 0x00003FFFU, 0x00001204U),
> +	EMIT_MASKWRITE(0xF800077C, 0x00003FFFU, 0x00001205U),
> +	EMIT_MASKWRITE(0xF8000780, 0x00003FFFU, 0x00001204U),
> +	EMIT_MASKWRITE(0xF8000784, 0x00003FFFU, 0x00001204U),
> +	EMIT_MASKWRITE(0xF8000788, 0x00003FFFU, 0x00001204U),
> +	EMIT_MASKWRITE(0xF800078C, 0x00003FFFU, 0x00001204U),
> +	EMIT_MASKWRITE(0xF8000790, 0x00003FFFU, 0x00001205U),
> +	EMIT_MASKWRITE(0xF8000794, 0x00003FFFU, 0x00001204U),
> +	EMIT_MASKWRITE(0xF8000798, 0x00003FFFU, 0x00001204U),
> +	EMIT_MASKWRITE(0xF800079C, 0x00003FFFU, 0x00001204U),
> +	EMIT_MASKWRITE(0xF80007A0, 0x00003FFFU, 0x00001280U),
> +	EMIT_MASKWRITE(0xF80007A4, 0x00003FFFU, 0x00001280U),
> +	EMIT_MASKWRITE(0xF80007A8, 0x00003FFFU, 0x00001280U),
> +	EMIT_MASKWRITE(0xF80007AC, 0x00003FFFU, 0x00001280U),
> +	EMIT_MASKWRITE(0xF80007B0, 0x00003FFFU, 0x00001280U),
> +	EMIT_MASKWRITE(0xF80007B4, 0x00003FFFU, 0x00001280U),
> +	EMIT_MASKWRITE(0xF80007B8, 0x00003F01U, 0x00000201U),
> +	EMIT_MASKWRITE(0xF80007BC, 0x00003F01U, 0x00000201U),
> +	EMIT_MASKWRITE(0xF80007C0, 0x00003FFFU, 0x000012E0U),
> +	EMIT_MASKWRITE(0xF80007C4, 0x00003FFFU, 0x000012E1U),
> +	EMIT_MASKWRITE(0xF80007C8, 0x00003FFFU, 0x00000200U),
> +	EMIT_MASKWRITE(0xF80007CC, 0x00003FFFU, 0x00000200U),
> +	EMIT_MASKWRITE(0xF80007D0, 0x00003FFFU, 0x00001280U),
> +	EMIT_MASKWRITE(0xF80007D4, 0x00003FFFU, 0x00001280U),
> +	EMIT_MASKWRITE(0xF8000830, 0x003F003FU, 0x002E002FU),
> +	EMIT_WRITE(0xF8000004, 0x0000767BU),
> +	EMIT_EXIT(),
> +};
> +
> +static unsigned long ps7_peripherals_init_data[] = {
> +	EMIT_WRITE(0xF8000008, 0x0000DF0DU),
> +	EMIT_MASKWRITE(0xF8000B48, 0x00000180U, 0x00000180U),
> +	EMIT_MASKWRITE(0xF8000B4C, 0x00000180U, 0x00000180U),
> +	EMIT_MASKWRITE(0xF8000B50, 0x00000180U, 0x00000180U),
> +	EMIT_MASKWRITE(0xF8000B54, 0x00000180U, 0x00000180U),
> +	EMIT_WRITE(0xF8000004, 0x0000767BU),
> +	EMIT_MASKWRITE(0xE000D000, 0x00080000U, 0x00080000U),
> +	EMIT_MASKWRITE(0xF8007000, 0x20000000U, 0x00000000U),
> +	EMIT_MASKWRITE(0xE000A244, 0x003FFFFFU, 0x00080000U),
> +	EMIT_MASKWRITE(0xE000A00C, 0x003F003FU, 0x00370008U),
> +	EMIT_MASKWRITE(0xE000A248, 0x003FFFFFU, 0x00080000U),
> +	EMIT_MASKWRITE(0xE000A00C, 0x003F003FU, 0x00370000U),
> +	EMIT_MASKDELAY(0xF8F00200, 1),
> +	EMIT_MASKWRITE(0xE000A00C, 0x003F003FU, 0x00370008U),
> +	EMIT_EXIT(),
> +};
> +
> +static unsigned long ps7_post_config_0[] = {
> +	EMIT_WRITE(0xF8000008, 0x0000DF0DU),
> +	EMIT_MASKWRITE(0xF8000900, 0x0000000FU, 0x0000000FU),
> +	EMIT_MASKWRITE(0xF8000240, 0xFFFFFFFFU, 0x00000000U),
> +	EMIT_WRITE(0xF8000004, 0x0000767BU),
> +	EMIT_EXIT(),
> +};
> +
> +int ps7_post_config(void)
> +{
> +	return ps7_config(ps7_post_config_0);
> +}
> +
> +int ps7_init(void)
> +{
> +	int ret;
> +
> +	ret = ps7_config(ps7_mio_init_data);
> +	if (ret != PS7_INIT_SUCCESS)
> +		return ret;
> +
> +	ret = ps7_config(ps7_pll_init_data);
> +	if (ret != PS7_INIT_SUCCESS)
> +		return ret;
> +
> +	ret = ps7_config(ps7_clock_init_data);
> +	if (ret != PS7_INIT_SUCCESS)
> +		return ret;
> +
> +	ret = ps7_config(ps7_ddr_init_data);
> +	if (ret != PS7_INIT_SUCCESS)
> +		return ret;
> +
> +	ret = ps7_config(ps7_peripherals_init_data);
> +	if (ret != PS7_INIT_SUCCESS)
> +		return ret;
> +	return PS7_INIT_SUCCESS;
> +}
> diff --git a/configs/xilinx_zynq_virt_defconfig b/configs/xilinx_zynq_virt_defconfig
> index 8acdab25b7..afbc81afd1 100644
> --- a/configs/xilinx_zynq_virt_defconfig
> +++ b/configs/xilinx_zynq_virt_defconfig
> @@ -49,7 +49,7 @@ CONFIG_CMD_MTDPARTS=y
>  CONFIG_CMD_MTDPARTS_SPREAD=y
>  CONFIG_CMD_MTDPARTS_SHOW_NET_SIZES=y
>  CONFIG_CMD_UBI=y
> -CONFIG_OF_LIST="zynq-zc702 zynq-zc706 zynq-zc770-xm010 zynq-zc770-xm011 zynq-zc770-xm011-x16 zynq-zc770-xm012 zynq-zc770-xm013 zynq-cc108 zynq-microzed zynq-minized zynq-picozed zynq-zed zynq-zturn zynq-zybo zynq-zybo-z7 zynq-dlc20-rev1.0"
> +CONFIG_OF_LIST="zynq-zc702 zynq-zc706 zynq-zc770-xm010 zynq-zc770-xm011 zynq-zc770-xm011-x16 zynq-zc770-xm012 zynq-zc770-xm013 zynq-cc108 zynq-microzed zynq-minized zynq-picozed zynq-zed zynq-zturn zynq-zturn-v5 zynq-zybo zynq-zybo-z7 zynq-dlc20-rev1.0"
>  CONFIG_ENV_OVERWRITE=y
>  CONFIG_ENV_IS_IN_SPI_FLASH=y
>  CONFIG_SYS_RELOC_GD_ENV_ADDR=y
> @@ -90,6 +90,8 @@ CONFIG_SPI_FLASH_WINBOND=y
>  CONFIG_PHY_MARVELL=y
>  CONFIG_PHY_REALTEK=y
>  CONFIG_PHY_XILINX=y
> +CONFIG_PHY_MICREL=y
> +CONFIG_PHY_MICREL_KSZ90X1=y
>  CONFIG_MII=y
>  CONFIG_ZYNQ_GEM=y
>  CONFIG_ARM_DCC=y
> 

As I wrote to u-boot mailing list.

I prefer to make this simpler because the most of that stuff is just c&p.

What about this?

#include "zynq-zturn.dts";

/ {
	model = "Zynq Z-Turn MYIR Board V5";
	compatible = "myir,zynq-zturn-v5", "myir,zynq-zturn", "xlnx,zynq-7000";
};

&ethernet_phy {
	reg = <3>;
};

Thanks,
Michal

-- 
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Xilinx Microblaze
Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs
U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP/Versal SoCs

Powered by blists - more mailing lists