Xilinx changes for v2018.07 second pull

zynqmp: - Show reset reason - Remove emulation platform - Update pmufw version - Simplify mmc bootmode - Remove dc2 useless configuration file - Cleanup mini config - Defconfig syncup - zcu100, zcu104 and zcu111 dts fixes xilinx: - Use live-tree functions in some drivers - Add support for Avnet Minized and Antminer S9 fpga: - Add secure bitstream loading support mmc: - Add hs200 mode support usb xhci: - Header fix -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEABECAAYFAlsRRy4ACgkQykllyylKDCEovgCdGWsr4XFQfDZxCEMmsg2vyJF2 0egAnj6Td1k6yTzQPDXwCtExZJfS/vgl =QxUz -----END PGP SIGNATURE----- Merge tag 'xilinx-for-v2018.07-2' of git://www.denx.de/git/u-boot-microblaze Xilinx changes for v2018.07 second pull zynqmp: - Show reset reason - Remove emulation platform - Update pmufw version - Simplify mmc bootmode - Remove dc2 useless configuration file - Cleanup mini config - Defconfig syncup - zcu100, zcu104 and zcu111 dts fixes xilinx: - Use live-tree functions in some drivers - Add support for Avnet Minized and Antminer S9 fpga: - Add secure bitstream loading support mmc: - Add hs200 mode support usb xhci: - Header fix
6 years ago · 582d97b6d3
parent caa2a2e5ab a18d09ea38
commit 582d97b6d3
43 changed files with 1020 additions and 102 deletions
--- a/arch/arm/cpu/armv8/zynqmp/clk.c
+++ b/arch/arm/cpu/armv8/zynqmp/clk.c
@ -16,10 +16,6 @@ unsigned long zynqmp_get_system_timer_freq(void)
 	u32 ver = zynqmp_get_silicon_version();

 	switch (ver) {
-	case ZYNQMP_CSU_VERSION_VELOCE:
-		return 10000;
-	case ZYNQMP_CSU_VERSION_EP108:
-		return 4000000;
 	case ZYNQMP_CSU_VERSION_QEMU:
 		return 50000000;
 	}
@ -40,11 +36,7 @@ int set_cpu_clk_info(void)
 {
 	gd->cpu_clk = get_tbclk();

-	/* Support Veloce to show at least 1MHz via bdi */
-	if (gd->cpu_clk > 1000000)
-		gd->bd->bi_arm_freq = gd->cpu_clk / 1000000;
-	else
-		gd->bd->bi_arm_freq = 1;
+	gd->bd->bi_arm_freq = gd->cpu_clk / 1000000;

 	gd->bd->bi_dsp_freq = 0;

--- a/arch/arm/cpu/armv8/zynqmp/cpu.c
+++ b/arch/arm/cpu/armv8/zynqmp/cpu.c
@ -135,12 +135,8 @@ unsigned int zynqmp_get_silicon_version(void)
 	gd->cpu_clk = get_tbclk();

 	switch (gd->cpu_clk) {
-	case 0 ... 1000000:
-		return ZYNQMP_CSU_VERSION_VELOCE;
 	case 50000000:
 		return ZYNQMP_CSU_VERSION_QEMU;
-	case 4000000:
-		return ZYNQMP_CSU_VERSION_EP108;
 	}

 	return ZYNQMP_CSU_VERSION_SILICON;
@ -177,8 +173,8 @@ int __maybe_unused invoke_smc(u32 pm_api_id, u32 arg0, u32 arg1, u32 arg2,

 #define ZYNQMP_SIP_SVC_GET_API_VERSION		0xC2000001

-#define ZYNQMP_PM_VERSION_MAJOR		0
-#define ZYNQMP_PM_VERSION_MINOR		3
+#define ZYNQMP_PM_VERSION_MAJOR		1
+#define ZYNQMP_PM_VERSION_MINOR		0
 #define ZYNQMP_PM_VERSION_MAJOR_SHIFT	16
 #define ZYNQMP_PM_VERSION_MINOR_MASK	0xFFFF

--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@ -130,6 +130,7 @@ dtb-$(CONFIG_ARCH_ZYNQ) += \
 	zynq-cc108.dtb \
 	zynq-cse-qspi-single.dtb \
 	zynq-microzed.dtb \
+	zynq-minized.dtb \
 	zynq-picozed.dtb \
 	zynq-syzygy-hub.dtb \
 	zynq-topic-miami.dtb \
--- a/arch/arm/dts/bitmain-antminer-s9.dts
+++ b/arch/arm/dts/bitmain-antminer-s9.dts
@ -0,0 +1,78 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Bitmain Antminer S9 board DTS
+ *
+ * Copyright (C) 2018 Michal Simek
+ * Copyright (C) 2018 VanguardiaSur
+ */
+/dts-v1/;
+#include "zynq-7000.dtsi"
+
+/ {
+	model = "Bitmain Antminer S9 Board";
+	compatible = "bitmain,antminer-s9", "xlnx,zynq-7000";
+
+	aliases {
+		ethernet0 = &gem0;
+		serial0 = &uart1;
+		mmc0 = &sdhci0;
+		gpio0 = &gpio0;
+	};
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x0 0x40000000>;
+	};
+
+	reserved-memory {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		bootcount@efffff0 {
+			reg = <0xefffff0 0x10>;
+			no-map;
+		};
+
+		fpga_space@f000000 {
+			reg = <0xf000000 0x1000000>;
+			no-map;
+		};
+	};
+
+	chosen {
+		bootargs = "earlycon";
+		stdout-path = "serial0:115200n8";
+	};
+};
+
+&clkc {
+	ps-clk-frequency = <33333333>;
+};
+
+&gem0 {
+	status = "okay";
+	phy-mode = "rgmii-id";
+	phy-handle = <&ethernet_phy>;
+
+	/* 0362/5e62 */
+	ethernet_phy: ethernet-phy@1 {
+		reg = <1>;
+	};
+};
+
+&sdhci0 {
+	u-boot,dm-pre-reloc;
+	status = "okay";
+	disable-wp;
+};
+
+&uart1 {
+	u-boot,dm-pre-reloc;
+	status = "okay";
+};
+
+&watchdog0 {
+	reset-on-timeout;
+	timeout-sec = <200>;
+};
--- a/arch/arm/dts/zynq-minized.dts
+++ b/arch/arm/dts/zynq-minized.dts
@ -0,0 +1,106 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * dts file for Avnet MiniZed board
+ *
+ * (C) Copyright 2017 - 2018, Xilinx, Inc.
+ *
+ * Ibai Erkiaga <ibai.erkiaga-elorza@xilinx.com>
+ */
+
+/dts-v1/;
+#include "zynq-7000.dtsi"
+
+/ {
+	model = "Avnet Zynq MiniZed Development Board";
+	compatible = "avnet,minized", "xlnx,zynq-7000";
+
+	aliases {
+		serial0 = &uart1;
+		serial1 = &uart0;
+		spi0 = &qspi;
+		mmc0 = &sdhci0;
+	};
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x0 0x20000000>;
+	};
+
+	chosen {
+		bootargs = "";
+		stdout-path = "serial0:115200n8";
+	};
+
+	usb_phy0: phy0 {
+		compatible = "usb-nop-xceiv";
+		#phy-cells = <0>;
+	};
+};
+
+&qspi {
+	status = "okay";
+	is-dual = <0>;
+	num-cs = <1>;
+	flash@0 {
+		compatible = "micron,m25p128";
+		reg = <0x0>;
+		spi-tx-bus-width = <4>;
+		spi-rx-bus-width = <4>;
+		spi-max-frequency = <50000000>;
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			partition@0 {
+				label = "boot";
+				reg = <0x0 0xff0000>;
+			};
+
+			partition@270000 {
+				label = "kernel";
+				reg = <0x270000 0xd80000>;
+			};
+
+			partition@ff0000 {
+				label = "bootenv";
+				reg = <0xff0000 0x10000>;
+			};
+
+			partition@1000000 {
+				label = "spare";
+				reg = <0x1000000 0x0>;
+			};
+		};
+	};
+};
+
+&uart0 {
+	status = "okay";
+};
+
+&uart1 {
+	u-boot,dm-pre-reloc;
+	status = "okay";
+};
+
+&usb0 {
+	status = "okay";
+	dr_mode = "host";
+	usb-phy = <&usb_phy0>;
+	usb-reset = <&gpio0 7 0>; /* USB_RST_N-MIO7 */
+};
+
+&sdhci1 {
+	status = "okay";
+	non-removable;
+	bus-width = <4>;
+	max-frequency = <12000000>;
+
+	#address-cells = <1>;
+	#size-cells = <0>;
+	mmccard: mmccard@0 {
+		compatible = "mmc-card";
+		reg = <0>;
+		broken-hpi;
+	};
+};
--- a/arch/arm/dts/zynqmp-clk-ccf.dtsi
+++ b/arch/arm/dts/zynqmp-clk-ccf.dtsi
@ -248,6 +248,22 @@
 	clocks = <&clkc 59>, <&clkc 31>;
 };

+&ttc0 {
+	clocks = <&clkc 31>;
+};
+
+&ttc1 {
+	clocks = <&clkc 31>;
+};
+
+&ttc2 {
+	clocks = <&clkc 31>;
+};
+
+&ttc3 {
+	clocks = <&clkc 31>;
+};
+
 &uart0 {
 	clocks = <&clkc 56>,  <&clkc 31>;
 };
--- a/arch/arm/dts/zynqmp-zcu100-revC.dts
+++ b/arch/arm/dts/zynqmp-zcu100-revC.dts
@ -252,7 +252,6 @@
 &sdhci0 {
 	status = "okay";
 	no-1-8-v;
-	broken-cd; /* CD has to be enabled by default */
 	disable-wp;
 	xlnx,mio_bank = <0>;
 };
--- a/arch/arm/dts/zynqmp-zcu104-revA.dts
+++ b/arch/arm/dts/zynqmp-zcu104-revA.dts
@ -130,9 +130,9 @@
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <4>;
-			tca6416_u97: gpio@21 {
+			tca6416_u97: gpio@20 {
 				compatible = "ti,tca6416";
-				reg = <0x21>;
+				reg = <0x20>;
 				gpio-controller;
 				#gpio-cells = <2>;
 				/*
--- a/arch/arm/dts/zynqmp-zcu104-revC.dts
+++ b/arch/arm/dts/zynqmp-zcu104-revC.dts
@ -74,9 +74,9 @@
 	status = "okay";
 	clock-frequency = <400000>;

-	tca6416_u97: gpio@21 {
+	tca6416_u97: gpio@20 {
 		compatible = "ti,tca6416";
-		reg = <0x21>;
+		reg = <0x20>;
 		gpio-controller;
 		#gpio-cells = <2>;
 		/*
@ -145,10 +145,15 @@
 			};
 		};

-		i2c@4 {
+		i2c@3 {
 			#address-cells = <1>;
 			#size-cells = <0>;
-			reg = <4>;
+			reg = <3>;
+			ina226@40 { /* u183 */
+				compatible = "ti,ina226";
+				reg = <0x40>;
+				shunt-resistor = <5000>;
+			};
 		};

 		i2c@5 {
@ -163,7 +168,7 @@
 			reg = <7>;
 		};

-		/* 3, 6 not connected */
+		/* 4, 6 not connected */
 	};
 };

--- a/arch/arm/dts/zynqmp-zcu111-revA.dts
+++ b/arch/arm/dts/zynqmp-zcu111-revA.dts
@ -500,6 +500,7 @@
 &sdhci1 {
 	status = "okay";
 	no-1-8-v;
+	disable-wp;
 	xlnx,mio_bank = <1>;
 };

--- a/arch/arm/include/asm/arch-zynqmp/hardware.h
+++ b/arch/arm/include/asm/arch-zynqmp/hardware.h
@ -30,6 +30,14 @@
 #define PS_MODE2	BIT(2)
 #define PS_MODE3	BIT(3)

+#define RESET_REASON_DEBUG_SYS	BIT(6)
+#define RESET_REASON_SOFT	BIT(5)
+#define RESET_REASON_SRST	BIT(4)
+#define RESET_REASON_PSONLY	BIT(3)
+#define RESET_REASON_PMU	BIT(2)
+#define RESET_REASON_INTERNAL	BIT(1)
+#define RESET_REASON_EXTERNAL	BIT(0)
+
 struct crlapb_regs {
 	u32 reserved0[36];
 	u32 cpu_r5_ctrl; /* 0x90 */
@ -37,7 +45,9 @@ struct crlapb_regs {
 	u32 timestamp_ref_ctrl; /* 0x128 */
 	u32 reserved2[53];
 	u32 boot_mode; /* 0x200 */
-	u32 reserved3[14];
+	u32 reserved3_0[7];
+	u32 reset_reason; /* 0x220 */
+	u32 reserved3_1[6];
 	u32 rst_lpd_top; /* 0x23C */
 	u32 reserved4[4];
 	u32 boot_pin_ctrl; /* 0x250 */
@ -120,8 +130,6 @@ struct apu_regs {
 /* Board version value */
 #define ZYNQMP_CSU_BASEADDR		0xFFCA0000
 #define ZYNQMP_CSU_VERSION_SILICON	0x0
-#define ZYNQMP_CSU_VERSION_EP108	0x1
-#define ZYNQMP_CSU_VERSION_VELOCE	0x2
 #define ZYNQMP_CSU_VERSION_QEMU		0x3

 #define ZYNQMP_CSU_VERSION_EMPTY_SHIFT		20
--- a/arch/arm/include/asm/arch-zynqmp/sys_proto.h
+++ b/arch/arm/include/asm/arch-zynqmp/sys_proto.h
@ -13,8 +13,14 @@
 #define ZYNQMP_SIP_SVC_PM_SECURE_IMG_LOAD	0xC200002D
 #define KEY_PTR_LEN	32

+#define ZYNQMP_FPGA_BIT_AUTH_DDR	1
+#define ZYNQMP_FPGA_BIT_AUTH_OCM	2
+#define ZYNQMP_FPGA_BIT_ENC_USR_KEY	3
+#define ZYNQMP_FPGA_BIT_ENC_DEV_KEY	4
 #define ZYNQMP_FPGA_BIT_NS		5

+#define ZYNQMP_FPGA_AUTH_DDR	1
+
 enum {
 	IDCODE,
 	VERSION,
--- a/board/bitmain/antminer_s9/MAINTAINERS
+++ b/board/bitmain/antminer_s9/MAINTAINERS
@ -0,0 +1,6 @@
+Bitmain Antminer S9
+M:	Michal Simek <monstr@monstr.eu>
+S:	Maintained
+F:	board/bitmain/antminer_s9
+F:	include/configs/bitmain_antminer_s9.h
+F:	configs/bitmain_antminer_s9_defconfig
--- a/board/bitmain/antminer_s9/Makefile
+++ b/board/bitmain/antminer_s9/Makefile
@ -0,0 +1,8 @@
+# SPDX-License-Identifier: GPL-2.0
+
+obj-y	:= board.o
+
+# Remove quotes
+hw-platform-y :=$(shell echo $(CONFIG_DEFAULT_DEVICE_TREE))
+
+obj-$(CONFIG_SPL_BUILD) += $(hw-platform-y)/ps7_init_gpl.o
--- a/board/bitmain/antminer_s9/bitmain-antminer-s9/ps7_init_gpl.c
+++ b/board/bitmain/antminer_s9/bitmain-antminer-s9/ps7_init_gpl.c
@ -0,0 +1,280 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * (C) Copyright 2018 Michal Simek
+ */
+
+#include <asm/arch/ps7_init_gpl.h>
+
+static unsigned long ps7_pll_init_data_3_0[] = {
+	EMIT_MASKWRITE(0xf8000008, 0x0000ffff, 0x0000df0d),
+	EMIT_MASKWRITE(0xf8000110, 0x003ffff0, 0x000fa220),
+	EMIT_MASKWRITE(0xf8000100, 0x0007f000, 0x00028000),
+	EMIT_MASKWRITE(0xf8000100, 0x00000010, 0x00000010),
+	EMIT_MASKWRITE(0xf8000100, 0x00000001, 0x00000001),
+	EMIT_MASKWRITE(0xf8000100, 0x00000001, 0x00000000),
+	EMIT_MASKPOLL(0xf800010c, 0x00000001),
+	EMIT_MASKWRITE(0xf8000100, 0x00000010, 0x00000000),
+	EMIT_MASKWRITE(0xf8000120, 0x1f003f30, 0x1f000200),
+	EMIT_MASKWRITE(0xf8000114, 0x003ffff0, 0x0012c220),
+	EMIT_MASKWRITE(0xf8000104, 0x0007f000, 0x00020000),
+	EMIT_MASKWRITE(0xf8000104, 0x00000010, 0x00000010),
+	EMIT_MASKWRITE(0xf8000104, 0x00000001, 0x000000),
+	EMIT_MASKWRITE(0xf8000104, 0x00000001, 0x00000000),
+	EMIT_MASKPOLL(0xf800010c, 0x00000002),
+	EMIT_MASKWRITE(0xf8000104, 0x00000010, 0x00000000),
+	EMIT_MASKWRITE(0xf8000124, 0xfff00003, 0x0c200003),
+	EMIT_MASKWRITE(0xf8000118, 0x003ffff0, 0x001452c0),
+	EMIT_MASKWRITE(0xf8000108, 0x0007f000, 0x0001e000),
+	EMIT_MASKWRITE(0xf8000108, 0x00000010, 0x00000010),
+	EMIT_MASKWRITE(0xf8000108, 0x00000001, 0x00000001),
+	EMIT_MASKWRITE(0xf8000108, 0x00000001, 0x00000000),
+	EMIT_MASKPOLL(0xf800010c, 0x00000004),
+	EMIT_MASKWRITE(0xf8000108, 0x00000010, 0x00000000),
+	EMIT_MASKWRITE(0xf8000004, 0x0000ffff, 0x0000767b),
+	EMIT_EXIT(),
+};
+
+static unsigned long ps7_clock_init_data_3_0[] = {
+	EMIT_MASKWRITE(0xf8000008, 0x0000ffff, 0x0000df0d),
+	EMIT_MASKWRITE(0xf8000128, 0x03f03f01, 0x00302301),
+	EMIT_MASKWRITE(0xf8000138, 0x00000011, 0x00000001),
+	EMIT_MASKWRITE(0xf8000140, 0x03f03f71, 0x00100801),
+	EMIT_MASKWRITE(0xf8000148, 0x00003f31, 0x00000a01),
+	EMIT_MASKWRITE(0xf8000150, 0x00003f33, 0x00002801),
+	EMIT_MASKWRITE(0xf8000154, 0x00003f33, 0x00001402),
+	EMIT_MASKWRITE(0xf8000168, 0x00003f31, 0x00000501),
+	EMIT_MASKWRITE(0xf8000170, 0x03f03f30, 0x00101400),
+	EMIT_MASKWRITE(0xf8000180, 0x03f03f30, 0x00100a00),
+	EMIT_MASKWRITE(0xf8000190, 0x03f03f30, 0x00101e00),
+	EMIT_MASKWRITE(0xf80001a0, 0x03f03f30, 0x00101400),
+	EMIT_MASKWRITE(0xf80001c4, 0x00000001, 0x00000001),
+	EMIT_MASKWRITE(0xf800012c, 0x01ffcccd, 0x016c044d),
+	EMIT_MASKWRITE(0xf8000004, 0x0000ffff, 0x0000767b),
+	EMIT_EXIT(),
+};
+
+static unsigned long ps7_ddr_init_data_3_0[] = {
+	EMIT_MASKWRITE(0xf8006000, 0x0001ffff, 0x00000080),
+	EMIT_MASKWRITE(0xf8006004, 0x0007ffff, 0x00001081),
+	EMIT_MASKWRITE(0xf8006008, 0x03ffffff, 0x03c0780f),
+	EMIT_MASKWRITE(0xf800600c, 0x03ffffff, 0x02001001),
+	EMIT_MASKWRITE(0xf8006010, 0x03ffffff, 0x00014001),
+	EMIT_MASKWRITE(0xf8006014, 0x001fffff, 0x0004281b),
+	EMIT_MASKWRITE(0xf8006018, 0xf7ffffff, 0x44e458d1),
+	EMIT_MASKWRITE(0xf800601c, 0xffffffff, 0xb2023584),
+	EMIT_MASKWRITE(0xf8006020, 0x7fdffffc, 0x2b08b2d0),
+	EMIT_MASKWRITE(0xf8006024, 0x0fffffc3, 0x00000000),
+	EMIT_MASKWRITE(0xf8006028, 0x00003fff, 0x00002007),
+	EMIT_MASKWRITE(0xf800602c, 0xffffffff, 0x00000000),
+	EMIT_MASKWRITE(0xf8006030, 0xffffffff, 0x00040970),
+	EMIT_MASKWRITE(0xf8006034, 0x13ff3fff, 0x000116d4),
+	EMIT_MASKWRITE(0xf8006038, 0x00000003, 0x00000000),
+	EMIT_MASKWRITE(0xf800603c, 0x000fffff, 0x00000777),
+	EMIT_MASKWRITE(0xf8006040, 0xffffffff, 0xfff00000),
+	EMIT_MASKWRITE(0xf8006044, 0x0fffffff, 0x0f666666),
+	EMIT_MASKWRITE(0xf8006048, 0x0003f03f, 0x0003c008),
+	EMIT_MASKWRITE(0xf8006050, 0xff0f8fff, 0x77010800),
+	EMIT_MASKWRITE(0xf8006058, 0x00010000, 0x00000000),
+	EMIT_MASKWRITE(0xf800605c, 0x0000ffff, 0x00005003),
+	EMIT_MASKWRITE(0xf8006060, 0x000017ff, 0x0000003e),
+	EMIT_MASKWRITE(0xf8006064, 0x00021fe0, 0x00020000),
+	EMIT_MASKWRITE(0xf8006068, 0x03ffffff, 0x00284545),
+	EMIT_MASKWRITE(0xf800606c, 0x0000ffff, 0x00001610),
+	EMIT_MASKWRITE(0xf8006078, 0x03ffffff, 0x00466111),
+	EMIT_MASKWRITE(0xf800607c, 0x000fffff, 0x00032222),
+	EMIT_MASKWRITE(0xf80060a4, 0xffffffff, 0x10200802),
+	EMIT_MASKWRITE(0xf80060a8, 0x0fffffff, 0x0690cb73),
+	EMIT_MASKWRITE(0xf80060ac, 0x000001ff, 0x000001fe),
+	EMIT_MASKWRITE(0xf80060b0, 0x1fffffff, 0x1cffffff),
+	EMIT_MASKWRITE(0xf80060b4, 0x00000200, 0x00000200),
+	EMIT_MASKWRITE(0xf80060b8, 0x01ffffff, 0x0020006a),
+	EMIT_MASKWRITE(0xf80060c4, 0x00000003, 0x00000003),
+	EMIT_MASKWRITE(0xf80060c4, 0x00000003, 0x00000000),
+	EMIT_MASKWRITE(0xf80060c8, 0x000000ff, 0x00000000),
+	EMIT_MASKWRITE(0xf80060dc, 0x00000001, 0x00000000),
+	EMIT_MASKWRITE(0xf80060f0, 0x0000ffff, 0x00000000),
+	EMIT_MASKWRITE(0xf80060f4, 0x0000000f, 0x00000008),
+	EMIT_MASKWRITE(0xf8006114, 0x000000ff, 0x00000000),
+	EMIT_MASKWRITE(0xf8006118, 0x7fffffcf, 0x40000001),
+	EMIT_MASKWRITE(0xf800611c, 0x7fffffcf, 0x40000001),
+	EMIT_MASKWRITE(0xf8006120, 0x7fffffcf, 0x40000001),
+	EMIT_MASKWRITE(0xf8006124, 0x7fffffcf, 0x40000001),
+	EMIT_MASKWRITE(0xf800612c, 0x000fffff, 0x0002c000),
+	EMIT_MASKWRITE(0xf8006130, 0x000fffff, 0x0002c400),
+	EMIT_MASKWRITE(0xf8006134, 0x000fffff, 0x0002f003),
+	EMIT_MASKWRITE(0xf8006138, 0x000fffff, 0x0002ec03),
+	EMIT_MASKWRITE(0xf8006140, 0x000fffff, 0x00000035),
+	EMIT_MASKWRITE(0xf8006144, 0x000fffff, 0x00000035),
+	EMIT_MASKWRITE(0xf8006148, 0x000fffff, 0x00000035),
+	EMIT_MASKWRITE(0xf800614c, 0x000fffff, 0x00000035),
+	EMIT_MASKWRITE(0xf8006154, 0x000fffff, 0x00000077),
+	EMIT_MASKWRITE(0xf8006158, 0x000fffff, 0x00000077),
+	EMIT_MASKWRITE(0xf800615c, 0x000fffff, 0x00000083),
+	EMIT_MASKWRITE(0xf8006160, 0x000fffff, 0x00000083),
+	EMIT_MASKWRITE(0xf8006168, 0x001fffff, 0x00000105),
+	EMIT_MASKWRITE(0xf800616c, 0x001fffff, 0x00000106),
+	EMIT_MASKWRITE(0xf8006170, 0x001fffff, 0x00000111),
+	EMIT_MASKWRITE(0xf8006174, 0x001fffff, 0x00000110),
+	EMIT_MASKWRITE(0xf800617c, 0x000fffff, 0x000000b7),
+	EMIT_MASKWRITE(0xf8006180, 0x000fffff, 0x000000b7),
+	EMIT_MASKWRITE(0xf8006184, 0x000fffff, 0x000000c3),
+	EMIT_MASKWRITE(0xf8006188, 0x000fffff, 0x000000c3),
+	EMIT_MASKWRITE(0xf8006190, 0x6ffffefe, 0x00040080),
+	EMIT_MASKWRITE(0xf8006194, 0x000fffff, 0x0001fd01),
+	EMIT_MASKWRITE(0xf8006204, 0xffffffff, 0x00000000),
+	EMIT_MASKWRITE(0xf8006208, 0x000703ff, 0x000003ff),
+	EMIT_MASKWRITE(0xf800620c, 0x000703ff, 0x000003ff),
+	EMIT_MASKWRITE(0xf8006210, 0x000703ff, 0x000003ff),
+	EMIT_MASKWRITE(0xf8006214, 0x000703ff, 0x000003ff),
+	EMIT_MASKWRITE(0xf8006218, 0x000f03ff, 0x000003ff),
+	EMIT_MASKWRITE(0xf800621c, 0x000f03ff, 0x000003ff),
+	EMIT_MASKWRITE(0xf8006220, 0x000f03ff, 0x000003ff),
+	EMIT_MASKWRITE(0xf8006224, 0x000f03ff, 0x000003ff),
+	EMIT_MASKWRITE(0xf80062a8, 0x00000ff5, 0x00000000),
+	EMIT_MASKWRITE(0xf80062ac, 0xffffffff, 0x00000000),
+	EMIT_MASKWRITE(0xf80062b0, 0x003fffff, 0x00005125),
+	EMIT_MASKWRITE(0xf80062b4, 0x0003ffff, 0x000012a8),
+	EMIT_MASKPOLL(0xf8000b74, 0x00002000),
+	EMIT_MASKWRITE(0xf8006000, 0x0001ffff, 0x00000081),
+	EMIT_MASKPOLL(0xf8006054, 0x00000007),
+	EMIT_EXIT(),
+};
+
+static unsigned long ps7_mio_init_data_3_0[] = {
+	EMIT_MASKWRITE(0xf8000008, 0x0000ffff, 0x0000df0d),
+	EMIT_MASKWRITE(0xf8000b40, 0x00000fff, 0x00000600),
+	EMIT_MASKWRITE(0xf8000b44, 0x00000fff, 0x00000600),
+	EMIT_MASKWRITE(0xf8000b48, 0x00000fff, 0x00000672),
+	EMIT_MASKWRITE(0xf8000b4c, 0x00000fff, 0x00000672),
+	EMIT_MASKWRITE(0xf8000b50, 0x00000fff, 0x00000674),
+	EMIT_MASKWRITE(0xf8000b54, 0x00000fff, 0x00000674),
+	EMIT_MASKWRITE(0xf8000b58, 0x00000fff, 0x00000600),
+	EMIT_MASKWRITE(0xf8000b5c, 0xffffffff, 0x0018c068),
+	EMIT_MASKWRITE(0xf8000b60, 0xffffffff, 0x00f98068),
+	EMIT_MASKWRITE(0xf8000b64, 0xffffffff, 0x00f98068),
+	EMIT_MASKWRITE(0xf8000b68, 0xffffffff, 0x00f98068),
+	EMIT_MASKWRITE(0xf8000b6c, 0x00007fff, 0x00000205),
+	EMIT_MASKWRITE(0xf8000b70, 0x00000001, 0x00000001),
+	EMIT_MASKWRITE(0xf8000b70, 0x00000021, 0x00000020),
+	EMIT_MASKWRITE(0xf8000b70, 0x07feffff, 0x00000823),
+	EMIT_MASKWRITE(0xf8000700, 0x00003fff, 0x00000610),
+	EMIT_MASKWRITE(0xf8000704, 0x00003fff, 0x00000600),
+	EMIT_MASKWRITE(0xf8000708, 0x00003fff, 0x00000610),
+	EMIT_MASKWRITE(0xf800070c, 0x00003fff, 0x00000610),
+	EMIT_MASKWRITE(0xf8000710, 0x00003fff, 0x00000610),
+	EMIT_MASKWRITE(0xf8000714, 0x00003fff, 0x00000610),
+	EMIT_MASKWRITE(0xf8000718, 0x00003fff, 0x00000610),
+	EMIT_MASKWRITE(0xf800071c, 0x00003fff, 0x00000610),
+	EMIT_MASKWRITE(0xf8000720, 0x00003fff, 0x00000610),
+	EMIT_MASKWRITE(0xf8000724, 0x00003fff, 0x00000610),
+	EMIT_MASKWRITE(0xf8000728, 0x00003fff, 0x00000610),
+	EMIT_MASKWRITE(0xf800072c, 0x00003fff, 0x00000610),
+	EMIT_MASKWRITE(0xf8000730, 0x00003fff, 0x00000610),
+	EMIT_MASKWRITE(0xf8000734, 0x00003fff, 0x00000610),
+	EMIT_MASKWRITE(0xf8000738, 0x00003fff, 0x00000611),
+	EMIT_MASKWRITE(0xf800073c, 0x00003fff, 0x00000600),
+	EMIT_MASKWRITE(0xf8000740, 0x00003fff, 0x00000202),
+	EMIT_MASKWRITE(0xf8000744, 0x00003fff, 0x00000202),
+	EMIT_MASKWRITE(0xf8000748, 0x00003fff, 0x00000202),
+	EMIT_MASKWRITE(0xf800074c, 0x00003fff, 0x00000202),
+	EMIT_MASKWRITE(0xf8000750, 0x00003fff, 0x00000202),
+	EMIT_MASKWRITE(0xf8000754, 0x00003fff, 0x00000202),
+	EMIT_MASKWRITE(0xf8000758, 0x00003fff, 0x00000203),
+	EMIT_MASKWRITE(0xf800075c, 0x00003fff, 0x00000203),
+	EMIT_MASKWRITE(0xf8000760, 0x00003fff, 0x00000203),
+	EMIT_MASKWRITE(0xf8000764, 0x00003fff, 0x00000203),
+	EMIT_MASKWRITE(0xf8000768, 0x00003fff, 0x00000203),
+	EMIT_MASKWRITE(0xf800076c, 0x00003fff, 0x00000203),
+	EMIT_MASKWRITE(0xf8000770, 0x00003fff, 0x00000200),
+	EMIT_MASKWRITE(0xf8000774, 0x00003fff, 0x00000200),
+	EMIT_MASKWRITE(0xf8000778, 0x00003fff, 0x00000200),
+	EMIT_MASKWRITE(0xf800077c, 0x00003fff, 0x00000200),
+	EMIT_MASKWRITE(0xf8000780, 0x00003fff, 0x00000200),
+	EMIT_MASKWRITE(0xf8000784, 0x00003fff, 0x00000200),
+	EMIT_MASKWRITE(0xf8000788, 0x00003fff, 0x00000200),
+	EMIT_MASKWRITE(0xf800078c, 0x00003fff, 0x00000200),
+	EMIT_MASKWRITE(0xf8000790, 0x00003fff, 0x00000200),
+	EMIT_MASKWRITE(0xf8000794, 0x00003fff, 0x00000200),
+	EMIT_MASKWRITE(0xf8000798, 0x00003fff, 0x00000200),
+	EMIT_MASKWRITE(0xf800079c, 0x00003fff, 0x00000200),
+	EMIT_MASKWRITE(0xf80007a0, 0x00003fff, 0x00000280),
+	EMIT_MASKWRITE(0xf80007a4, 0x00003fff, 0x00000280),
+	EMIT_MASKWRITE(0xf80007a8, 0x00003fff, 0x00000280),
+	EMIT_MASKWRITE(0xf80007ac, 0x00003fff, 0x00000280),
+	EMIT_MASKWRITE(0xf80007b0, 0x00003fff, 0x00000280),
+	EMIT_MASKWRITE(0xf80007b4, 0x00003fff, 0x00000280),
+	EMIT_MASKWRITE(0xf80007b8, 0x00003f01, 0x00000201),
+	EMIT_MASKWRITE(0xf80007bc, 0x00003fff, 0x00000200),
+	EMIT_MASKWRITE(0xf80007c0, 0x00003fff, 0x000002e0),
+	EMIT_MASKWRITE(0xf80007c4, 0x00003fff, 0x000002e1),
+	EMIT_MASKWRITE(0xf80007c8, 0x00003f01, 0x00000201),
+	EMIT_MASKWRITE(0xf80007cc, 0x00003fff, 0x00000200),
+	EMIT_MASKWRITE(0xf80007d0, 0x00003fff, 0x00000280),
+	EMIT_MASKWRITE(0xf80007d4, 0x00003fff, 0x00000280),
+	EMIT_MASKWRITE(0xf8000830, 0x003f003f, 0x002e0032),
+	EMIT_MASKWRITE(0xf8000004, 0x0000ffff, 0x0000767b),
+	EMIT_EXIT(),
+};
+
+static unsigned long ps7_peripherals_init_data_3_0[] = {
+	EMIT_MASKWRITE(0xf8000008, 0x0000ffff, 0x0000df0d),
+	EMIT_MASKWRITE(0xf8000b48, 0x00000180, 0x00000180),
+	EMIT_MASKWRITE(0xf8000b4c, 0x00000180, 0x00000180),
+	EMIT_MASKWRITE(0xf8000b50, 0x00000180, 0x00000180),
+	EMIT_MASKWRITE(0xf8000b54, 0x00000180, 0x00000180),
+	EMIT_MASKWRITE(0xf8000004, 0x0000ffff, 0x0000767b),
+	EMIT_MASKWRITE(0xe0001034, 0x000000ff, 0x00000006),
+	EMIT_MASKWRITE(0xe0001018, 0x0000ffff, 0x0000003e),
+	EMIT_MASKWRITE(0xe0001000, 0x000001ff, 0x00000017),
+	EMIT_MASKWRITE(0xe0001004, 0x000003ff, 0x00000020),
+	EMIT_MASKWRITE(0xe000d000, 0x00080000, 0x00080000),
+	EMIT_MASKWRITE(0xf8007000, 0x20000000, 0x00000000),
+	EMIT_MASKWRITE(0xe000e014, 0x00ffffff, 0x00449144),
+	EMIT_MASKWRITE(0xe000e018, 0x00000003, 0x00000000),
+	EMIT_MASKWRITE(0xe000e010, 0x03e00000, 0x02400000),
+	EMIT_MASKDELAY(0xf8f00200, 0x00000001),
+	EMIT_MASKDELAY(0xf8f00200, 0x00000001),
+	EMIT_MASKDELAY(0xf8f00200, 0x00000001),
+	EMIT_MASKDELAY(0xf8f00200, 0x00000001),
+	EMIT_MASKDELAY(0xf8f00200, 0x00000001),
+	EMIT_MASKDELAY(0xf8f00200, 0x00000001),
+	EMIT_EXIT(),
+};
+
+static unsigned long ps7_post_config_3_0[] = {
+	EMIT_MASKWRITE(0xf8000008, 0x0000ffff, 0x0000df0d),
+	EMIT_MASKWRITE(0xf8000900, 0x0000000f, 0x0000000f),
+	EMIT_MASKWRITE(0xf8000240, 0xffffffff, 0x00000000),
+	EMIT_MASKWRITE(0xf8008000, 0x00000001, 0x00000001),
+	EMIT_MASKWRITE(0xf8008014, 0x00000001, 0x00000001),
+	EMIT_MASKWRITE(0xf8000004, 0x0000ffff, 0x0000767b),
+	EMIT_EXIT(),
+};
+
+int ps7_init(void)
+{
+	int ret;
+
+	ret = ps7_config(ps7_mio_init_data_3_0);
+	if (ret != PS7_INIT_SUCCESS)
+		return ret;
+	ret = ps7_config(ps7_pll_init_data_3_0);
+	if (ret != PS7_INIT_SUCCESS)
+		return ret;
+	ret = ps7_config(ps7_clock_init_data_3_0);
+	if (ret != PS7_INIT_SUCCESS)
+		return ret;
+	ret = ps7_config(ps7_ddr_init_data_3_0);
+	if (ret != PS7_INIT_SUCCESS)
+		return ret;
+	ret = ps7_config(ps7_peripherals_init_data_3_0);
+	if (ret != PS7_INIT_SUCCESS)
+		return ret;
+
+	return PS7_INIT_SUCCESS;
+}
+
+int ps7_post_config(void)
+{
+	return ps7_config(ps7_post_config_3_0);
+}
--- a/board/bitmain/antminer_s9/board.c
+++ b/board/bitmain/antminer_s9/board.c
@ -0,0 +1,2 @@
+// SPDX-License-Identifier: GPL-2.0
+#include "../../xilinx/zynq/board.c"
--- a/board/xilinx/zynqmp/zynqmp.c
+++ b/board/xilinx/zynqmp/zynqmp.c
@ -15,6 +15,7 @@
 #include <asm/arch/sys_proto.h>
 #include <asm/arch/psu_init_gpl.h>
 #include <asm/io.h>
+#include <dm/device.h>
 #include <dm/uclass.h>
 #include <usb.h>
 #include <dwc3-uboot.h>
@ -449,10 +450,54 @@ void reset_cpu(ulong addr)
 {
 }

+static const struct {
+	u32 bit;
+	const char *name;
+} reset_reasons[] = {
+	{ RESET_REASON_DEBUG_SYS, "DEBUG" },
+	{ RESET_REASON_SOFT, "SOFT" },
+	{ RESET_REASON_SRST, "SRST" },
+	{ RESET_REASON_PSONLY, "PS-ONLY" },
+	{ RESET_REASON_PMU, "PMU" },
+	{ RESET_REASON_INTERNAL, "INTERNAL" },
+	{ RESET_REASON_EXTERNAL, "EXTERNAL" },
+	{}
+};
+
+static u32 reset_reason(void)
+{
+	u32 ret;
+	int i;
+	const char *reason = NULL;
+
+	ret = readl(&crlapb_base->reset_reason);
+
+	puts("Reset reason:\t");
+
+	for (i = 0; i < ARRAY_SIZE(reset_reasons); i++) {
+		if (ret & reset_reasons[i].bit) {
+			reason = reset_reasons[i].name;
+			printf("%s ", reset_reasons[i].name);
+			break;
+		}
+	}
+
+	puts("\n");
+
+	env_set("reset_reason", reason);
+
+	writel(~0, &crlapb_base->reset_reason);
+
+	return ret;
+}
+
 int board_late_init(void)
 {
 	u32 reg = 0;
 	u8 bootmode;
+	struct udevice *dev;
+	int bootseq = -1;
+	int bootseq_len = 0;
 	int env_targets_len = 0;
 	const char *mode;
 	char *new_targets;
@ -498,7 +543,15 @@ int board_late_init(void)
 		break;
 	case SD_MODE:
 		puts("SD_MODE\n");
-		mode = "mmc0";
+		if (uclass_get_device_by_name(UCLASS_MMC,
+					      "sdhci@ff160000", &dev)) {
+			puts("Boot from SD0 but without SD0 enabled!\n");
+			return -1;
+		}
+		debug("mmc0 device found at %p, seq %d\n", dev, dev->seq);
+
+		mode = "mmc";
+		bootseq = dev->seq;
 		env_set("modeboot", "sdboot");
 		break;
 	case SD1_LSHFT_MODE:
@ -506,12 +559,15 @@ int board_late_init(void)
 		/* fall through */
 	case SD_MODE1:
 		puts("SD_MODE1\n");
-#if defined(CONFIG_ZYNQ_SDHCI0) && defined(CONFIG_ZYNQ_SDHCI1)
-		mode = "mmc1";
-		env_set("sdbootdev", "1");
-#else
-		mode = "mmc0";
-#endif
+		if (uclass_get_device_by_name(UCLASS_MMC,
+					      "sdhci@ff170000", &dev)) {
+			puts("Boot from SD1 but without SD1 enabled!\n");
+			return -1;
+		}
+		debug("mmc1 device found at %p, seq %d\n", dev, dev->seq);
+
+		mode = "mmc";
+		bootseq = dev->seq;
 		env_set("modeboot", "sdboot");
 		break;
 	case NAND_MODE:
@ -525,6 +581,11 @@ int board_late_init(void)
 		break;
 	}

+	if (bootseq >= 0) {
+		bootseq_len = snprintf(NULL, 0, "%i", bootseq);
+		debug("Bootseq len: %x\n", bootseq_len);
+	}
+
 	/*
 	 * One terminating char + one byte for space between mode
 	 * and default boot_targets
@ -533,13 +594,20 @@ int board_late_init(void)
 	if (env_targets)
 		env_targets_len = strlen(env_targets);

-	new_targets = calloc(1, strlen(mode) + env_targets_len + 2);
+	new_targets = calloc(1, strlen(mode) + env_targets_len + 2 +
+			     bootseq_len);

-	sprintf(new_targets, "%s %s", mode,
-		env_targets ? env_targets : "");
+	if (bootseq >= 0)
+		sprintf(new_targets, "%s%x %s", mode, bootseq,
+			env_targets ? env_targets : "");
+	else
+		sprintf(new_targets, "%s %s", mode,
+			env_targets ? env_targets : "");

 	env_set("boot_targets", new_targets);

+	reset_reason();
+
 	return 0;
 }

--- a/cmd/Kconfig
+++ b/cmd/Kconfig
@ -707,6 +707,13 @@ config CMD_FPGA_LOADP
 	  Supports loading an FPGA device from a bitstream buffer containing
 	  a partial bitstream.

+config CMD_FPGA_LOAD_SECURE
+	bool "fpga loads - loads secure bitstreams (Xilinx only)"
+	depends on CMD_FPGA
+	help
+	  Enables the fpga loads command which is used to load secure
+	  (authenticated or encrypted or both) bitstreams on to FPGA.
+
 config CMD_FPGAD
 	bool "fpgad - dump FPGA registers"
 	help
--- a/cmd/fpga.c
+++ b/cmd/fpga.c
@ -27,6 +27,7 @@ enum {
 	FPGA_LOADP,
 	FPGA_LOADBP,
 	FPGA_LOADFS,
+	FPGA_LOADS,
 };

 /* ------------------------------------------------------------------------- */
@ -54,21 +55,55 @@ int do_fpga(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
 	fpga_fs_info fpga_fsinfo;
 	fpga_fsinfo.fstype = FS_TYPE_ANY;
 #endif
+#if defined(CONFIG_CMD_FPGA_LOAD_SECURE)
+	struct fpga_secure_info fpga_sec_info;
+
+	memset(&fpga_sec_info, 0, sizeof(fpga_sec_info));
+#endif

 	if (devstr)
 		dev = (int) simple_strtoul(devstr, NULL, 16);
 	if (datastr)
 		fpga_data = (void *)simple_strtoul(datastr, NULL, 16);

-	switch (argc) {
+	if (argc > 9 || argc < 2) {
+		debug("%s: Too many or too few args (%d)\n", __func__, argc);
+		return CMD_RET_USAGE;
+	}
+
+	op = (int)fpga_get_op(argv[1]);
+
+	switch (op) {
 #if defined(CONFIG_CMD_FPGA_LOADFS)
-	case 9:
+	case FPGA_LOADFS:
+		if (argc < 9)
+			return CMD_RET_USAGE;
 		fpga_fsinfo.blocksize = (unsigned int)
-					     simple_strtoul(argv[5], NULL, 16);
+					simple_strtoul(argv[5], NULL, 16);
 		fpga_fsinfo.interface = argv[6];
 		fpga_fsinfo.dev_part = argv[7];
 		fpga_fsinfo.filename = argv[8];
+		argc = 5;
+		break;
+#endif
+#if defined(CONFIG_CMD_FPGA_LOAD_SECURE)
+	case FPGA_LOADS:
+		if (argc < 7)
+			return CMD_RET_USAGE;
+		if (argc == 8)
+			fpga_sec_info.userkey_addr = (u8 *)(uintptr_t)
+						     simple_strtoull(argv[7],
+								     NULL, 16);
+		fpga_sec_info.encflag = (u8)simple_strtoul(argv[6], NULL, 16);
+		fpga_sec_info.authflag = (u8)simple_strtoul(argv[5], NULL, 16);
+		argc = 5;
+		break;
 #endif
+	default:
+		break;
+	}
+
+	switch (argc) {
 	case 5:		/* fpga <op> <dev> <data> <datasize> */
 		data_size = simple_strtoul(argv[4], NULL, 16);

@ -117,15 +152,6 @@ int do_fpga(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
 			      __func__, (ulong)fpga_data);
 			dev = FPGA_INVALID_DEVICE;	/* reset device num */
 		}
-
-	case 2:		/* fpga <op> */
-		op = (int)fpga_get_op(argv[1]);
-		break;
-
-	default:
-		debug("%s: Too many or too few args (%d)\n", __func__, argc);
-		op = FPGA_NONE;	/* force usage display */
-		break;
 	}

 	if (dev == FPGA_INVALID_DEVICE) {
@ -143,6 +169,22 @@ int do_fpga(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
 		if (!fpga_fsinfo.interface || !fpga_fsinfo.dev_part ||
 		    !fpga_fsinfo.filename)
 			wrong_parms = 1;
+		break;
+#endif
+#if defined(CONFIG_CMD_FPGA_LOAD_SECURE)
+	case FPGA_LOADS:
+		if (fpga_sec_info.authflag >= FPGA_NO_ENC_OR_NO_AUTH &&
+		    fpga_sec_info.encflag >= FPGA_NO_ENC_OR_NO_AUTH) {
+			puts("ERR: use <fpga load> for NonSecure bitstream\n");
+			wrong_parms = 1;
+		}
+
+		if (fpga_sec_info.encflag == FPGA_ENC_USR_KEY &&
+		    !fpga_sec_info.userkey_addr) {
+			wrong_parms = 1;
+			puts("ERR:User key not provided\n");
+		}
+		break;
 #endif
 	case FPGA_LOAD:
 	case FPGA_LOADP:
@ -199,6 +241,12 @@ int do_fpga(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
 		break;
 #endif

+#if defined(CONFIG_CMD_FPGA_LOAD_SECURE)
+	case FPGA_LOADS:
+		rc = fpga_loads(dev, fpga_data, data_size, &fpga_sec_info);
+		break;
+#endif
+
 #if defined(CONFIG_CMD_FPGA_LOADMK)
 	case FPGA_LOADMK:
 		switch (genimg_get_format(fpga_data)) {
@ -332,6 +380,10 @@ static int fpga_get_op(char *opstr)
 #endif
 	else if (!strcmp("dump", opstr))
 		op = FPGA_DUMP;
+#if defined(CONFIG_CMD_FPGA_LOAD_SECURE)
+	else if (!strcmp("loads", opstr))
+		op = FPGA_LOADS;
+#endif

 	if (op == FPGA_NONE)
 		printf("Unknown fpga operation \"%s\"\n", opstr);
@ -339,7 +391,7 @@ static int fpga_get_op(char *opstr)
 	return op;
 }

-#if defined(CONFIG_CMD_FPGA_LOADFS)
+#if defined(CONFIG_CMD_FPGA_LOADFS) || defined(CONFIG_CMD_FPGA_LOAD_SECURE)
 U_BOOT_CMD(fpga, 9, 1, do_fpga,
 #else
 U_BOOT_CMD(fpga, 6, 1, do_fpga,
@ -374,4 +426,19 @@ U_BOOT_CMD(fpga, 6, 1, do_fpga,
 	   "\tsubimage unit name in the form of addr:<subimg_uname>"
 #endif
 #endif
+#if defined(CONFIG_CMD_FPGA_LOAD_SECURE)
+	   "Load encrypted bitstream (Xilinx only)\n"
+	   "  loads [dev] [address] [size] [auth-OCM-0/DDR-1/noauth-2]\n"
+	   "        [enc-devkey(0)/userkey(1)/nenc(2) [Userkey address]\n"
+	   "Loads the secure bistreams(authenticated/encrypted/both\n"
+	   "authenticated and encrypted) of [size] from [address].\n"
+	   "The auth-OCM/DDR flag specifies to perform authentication\n"
+	   "in OCM or in DDR. 0 for OCM, 1 for DDR, 2 for no authentication.\n"
+	   "The enc flag specifies which key to be used for decryption\n"
+	   "0-device key, 1-user key, 2-no encryption.\n"
+	   "The optional Userkey address specifies from which address key\n"
+	   "has to be used for decryption if user key is selected.\n"
+	   "NOTE: the sceure bitstream has to be created using xilinx\n"
+	   "bootgen tool only.\n"
+#endif
 );
--- a/configs/bitmain_antminer_s9_defconfig
+++ b/configs/bitmain_antminer_s9_defconfig
@ -0,0 +1,66 @@
+CONFIG_ARM=y
+CONFIG_SYS_VENDOR="bitmain"
+CONFIG_SYS_BOARD="antminer_s9"
+CONFIG_SYS_CONFIG_NAME="bitmain_antminer_s9"
+CONFIG_ARCH_ZYNQ=y
+CONFIG_SYS_TEXT_BASE=0x4000000
+CONFIG_SPL=y
+CONFIG_SPL_STACK_R_ADDR=0x200000
+CONFIG_DEFAULT_DEVICE_TREE="bitmain-antminer-s9"
+CONFIG_DEBUG_UART=y
+CONFIG_FIT=y
+CONFIG_FIT_SIGNATURE=y
+CONFIG_FIT_VERBOSE=y
+CONFIG_BOOTDELAY=3
+# CONFIG_DISPLAY_CPUINFO is not set
+CONFIG_SPL_STACK_R=y
+CONFIG_HUSH_PARSER=y
+CONFIG_SYS_PROMPT="antminer> "
+CONFIG_CMD_BOOTZ=y
+# CONFIG_CMD_ELF is not set
+# CONFIG_CMD_DM is not set
+# CONFIG_CMD_FLASH is not set
+CONFIG_CMD_FPGA_LOADBP=y
+CONFIG_CMD_FPGA_LOADFS=y
+CONFIG_CMD_FPGA_LOADMK=y
+CONFIG_CMD_FPGA_LOADP=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_NAND_LOCK_UNLOCK=y
+CONFIG_CMD_PART=y
+# CONFIG_CMD_SETEXPR is not set
+CONFIG_CMD_DHCP=y
+# CONFIG_CMD_NFS is not set
+CONFIG_CMD_MII=y
+CONFIG_CMD_PING=y
+CONFIG_CMD_PXE=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_EXT2=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_CMD_FAT=y
+CONFIG_CMD_FS_GENERIC=y
+CONFIG_OF_EMBED=y
+CONFIG_ENV_IS_IN_NAND=y
+CONFIG_NET_RANDOM_ETHADDR=y
+CONFIG_SPL_DM_SEQ_ALIAS=y
+CONFIG_BOOTCOUNT_LIMIT=y
+CONFIG_SYS_BOOTCOUNT_ADDR=0xEFFFFF0
+CONFIG_FPGA_XILINX=y
+CONFIG_FPGA_ZYNQPL=y
+CONFIG_DM_GPIO=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_ZYNQ=y
+CONFIG_NAND=y
+CONFIG_NAND_ZYNQ=y
+CONFIG_NAND_ZYNQ_USE_BOOTLOADER1_TIMINGS=y
+CONFIG_ZYNQ_GEM=y
+CONFIG_DEBUG_UART_ZYNQ=y
+CONFIG_DEBUG_UART_BASE=0xe0001000
+CONFIG_DEBUG_UART_CLOCK=50000000
+CONFIG_DEBUG_UART_ANNOUNCE=y
+CONFIG_ZYNQ_SERIAL=y
+# CONFIG_WATCHDOG is not set
+CONFIG_WDT=y
+CONFIG_WDT_CDNS=y
+# CONFIG_EFI_LOADER is not set
--- a/configs/xilinx_zynqmp_zc1232_revA_defconfig
+++ b/configs/xilinx_zynqmp_zc1232_revA_defconfig
@ -2,9 +2,9 @@ CONFIG_ARM=y
 CONFIG_ARCH_ZYNQMP=y
 CONFIG_SYS_TEXT_BASE=0x8000000
 CONFIG_SYS_MALLOC_F_LEN=0x8000
-# CONFIG_SPL_LIBDISK_SUPPORT is not set
 CONFIG_SPL=y
 # CONFIG_SPL_FAT_SUPPORT is not set
+# CONFIG_SPL_LIBDISK_SUPPORT is not set
 CONFIG_DEFAULT_DEVICE_TREE="zynqmp-zc1232-revA"
 CONFIG_DEBUG_UART=y
 CONFIG_DISTRO_DEFAULTS=y
--- a/configs/xilinx_zynqmp_zc1254_revA_defconfig
+++ b/configs/xilinx_zynqmp_zc1254_revA_defconfig
@ -2,9 +2,9 @@ CONFIG_ARM=y
 CONFIG_ARCH_ZYNQMP=y
 CONFIG_SYS_TEXT_BASE=0x8000000
 CONFIG_SYS_MALLOC_F_LEN=0x8000
-# CONFIG_SPL_LIBDISK_SUPPORT is not set
 CONFIG_SPL=y
 # CONFIG_SPL_FAT_SUPPORT is not set
+# CONFIG_SPL_LIBDISK_SUPPORT is not set
 CONFIG_DEFAULT_DEVICE_TREE="zynqmp-zc1254-revA"
 CONFIG_DEBUG_UART=y
 CONFIG_DISTRO_DEFAULTS=y
--- a/configs/xilinx_zynqmp_zc1275_revA_defconfig
+++ b/configs/xilinx_zynqmp_zc1275_revA_defconfig
@ -2,9 +2,9 @@ CONFIG_ARM=y
 CONFIG_ARCH_ZYNQMP=y
 CONFIG_SYS_TEXT_BASE=0x8000000
 CONFIG_SYS_MALLOC_F_LEN=0x8000
-# CONFIG_SPL_LIBDISK_SUPPORT is not set
 CONFIG_SPL=y
 # CONFIG_SPL_FAT_SUPPORT is not set
+# CONFIG_SPL_LIBDISK_SUPPORT is not set
 CONFIG_DEFAULT_DEVICE_TREE="zynqmp-zc1275-revA"
 CONFIG_DEBUG_UART=y
 CONFIG_DISTRO_DEFAULTS=y
--- a/configs/xilinx_zynqmp_zc1275_revB_defconfig
+++ b/configs/xilinx_zynqmp_zc1275_revB_defconfig
@ -3,9 +3,9 @@ CONFIG_SYS_CONFIG_NAME="xilinx_zynqmp_zc1275_revB"
 CONFIG_ARCH_ZYNQMP=y
 CONFIG_SYS_TEXT_BASE=0x8000000
 CONFIG_SYS_MALLOC_F_LEN=0x8000
-# CONFIG_SPL_LIBDISK_SUPPORT is not set
 CONFIG_SPL=y
 # CONFIG_SPL_FAT_SUPPORT is not set
+# CONFIG_SPL_LIBDISK_SUPPORT is not set
 CONFIG_DEFAULT_DEVICE_TREE="zynqmp-zc1275-revB"
 CONFIG_DEBUG_UART=y
 CONFIG_DISTRO_DEFAULTS=y
--- a/configs/xilinx_zynqmp_zc1751_xm015_dc1_defconfig
+++ b/configs/xilinx_zynqmp_zc1751_xm015_dc1_defconfig
@ -55,6 +55,7 @@ CONFIG_DM_I2C=y
 CONFIG_SYS_I2C_CADENCE=y
 CONFIG_MISC=y
 CONFIG_DM_MMC=y
+CONFIG_MMC_HS200_SUPPORT=y
 CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_ZYNQ=y
 CONFIG_SPI_FLASH=y
--- a/configs/xilinx_zynqmp_zc1751_xm016_dc2_defconfig
+++ b/configs/xilinx_zynqmp_zc1751_xm016_dc2_defconfig
@ -1,11 +1,10 @@
 CONFIG_ARM=y
-CONFIG_SYS_CONFIG_NAME="xilinx_zynqmp_zc1751_xm016_dc2"
 CONFIG_ARCH_ZYNQMP=y
 CONFIG_SYS_TEXT_BASE=0x8000000
 CONFIG_SYS_MALLOC_F_LEN=0x8000
-# CONFIG_SPL_LIBDISK_SUPPORT is not set
 CONFIG_SPL=y
 # CONFIG_SPL_FAT_SUPPORT is not set
+# CONFIG_SPL_LIBDISK_SUPPORT is not set
 CONFIG_ZYNQMP_USB=y
 CONFIG_DEFAULT_DEVICE_TREE="zynqmp-zc1751-xm016-dc2"
 CONFIG_DEBUG_UART=y
--- a/configs/xilinx_zynqmp_zcu102_rev1_0_defconfig
+++ b/configs/xilinx_zynqmp_zcu102_rev1_0_defconfig
@ -28,6 +28,7 @@ CONFIG_CMD_DFU=y
 # CONFIG_CMD_FLASH is not set
 CONFIG_CMD_FPGA_LOADBP=y
 CONFIG_CMD_FPGA_LOADP=y
+CONFIG_CMD_FPGA_LOAD_SECURE=y
 CONFIG_CMD_GPIO=y
 CONFIG_CMD_GPT=y
 CONFIG_CMD_I2C=y
--- a/configs/zynq_minized_defconfig
+++ b/configs/zynq_minized_defconfig
@ -0,0 +1,66 @@
+CONFIG_ARM=y
+CONFIG_ARCH_ZYNQ=y
+CONFIG_SYS_TEXT_BASE=0x4000000
+CONFIG_SPL=y
+CONFIG_SPL_STACK_R_ADDR=0x200000
+CONFIG_DEFAULT_DEVICE_TREE="zynq-minized"
+CONFIG_DEBUG_UART=y
+CONFIG_DISTRO_DEFAULTS=y
+CONFIG_FIT=y
+CONFIG_FIT_SIGNATURE=y
+CONFIG_FIT_VERBOSE=y
+CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
+CONFIG_SPL_STACK_R=y
+CONFIG_SPL_OS_BOOT=y
+CONFIG_SYS_PROMPT="Zynq> "
+CONFIG_CMD_THOR_DOWNLOAD=y
+CONFIG_CMD_DFU=y
+# CONFIG_CMD_FLASH is not set
+CONFIG_CMD_FPGA_LOADBP=y
+CONFIG_CMD_FPGA_LOADFS=y
+CONFIG_CMD_FPGA_LOADMK=y
+CONFIG_CMD_FPGA_LOADP=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_SF=y
+CONFIG_CMD_USB=y
+# CONFIG_CMD_SETEXPR is not set
+CONFIG_CMD_TFTPPUT=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_NET_RANDOM_ETHADDR=y
+CONFIG_SPL_DM_SEQ_ALIAS=y
+CONFIG_DFU_MMC=y
+CONFIG_DFU_RAM=y
+CONFIG_FPGA_XILINX=y
+CONFIG_FPGA_ZYNQPL=y
+CONFIG_DM_GPIO=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_ZYNQ=y
+CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_BAR=y
+CONFIG_SPI_FLASH_SPANSION=y
+CONFIG_SPI_FLASH_STMICRO=y
+CONFIG_SPI_FLASH_WINBOND=y
+CONFIG_PHY_MARVELL=y
+CONFIG_PHY_REALTEK=y
+CONFIG_PHY_XILINX=y
+CONFIG_ZYNQ_GEM=y
+CONFIG_DEBUG_UART_ZYNQ=y
+CONFIG_DEBUG_UART_BASE=0xe0001000
+CONFIG_DEBUG_UART_CLOCK=50000000
+CONFIG_ZYNQ_SERIAL=y
+CONFIG_ZYNQ_QSPI=y
+CONFIG_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_ULPI_VIEWPORT=y
+CONFIG_USB_ULPI=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_MANUFACTURER="Xilinx"
+CONFIG_USB_GADGET_VENDOR_NUM=0x03fd
+CONFIG_USB_GADGET_PRODUCT_NUM=0x0300
+CONFIG_CI_UDC=y
+CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_USB_FUNCTION_THOR=y
--- a/drivers/fpga/fpga.c
+++ b/drivers/fpga/fpga.c
@ -217,6 +217,35 @@ int fpga_fsload(int devnum, const void *buf, size_t size,
 }
 #endif

+#if defined(CONFIG_CMD_FPGA_LOAD_SECURE)
+int fpga_loads(int devnum, const void *buf, size_t size,
+	       struct fpga_secure_info *fpga_sec_info)
+{
+	int ret_val = FPGA_FAIL;
+
+	const fpga_desc *desc = fpga_validate(devnum, buf, size,
+					      (char *)__func__);
+
+	if (desc) {
+		switch (desc->devtype) {
+		case fpga_xilinx:
+#if defined(CONFIG_FPGA_XILINX)
+			ret_val = xilinx_loads(desc->devdesc, buf, size,
+					       fpga_sec_info);
+#else
+			fpga_no_sup((char *)__func__, "Xilinx devices");
+#endif
+			break;
+		default:
+			printf("%s: Invalid or unsupported device type %d\n",
+			       __func__, desc->devtype);
+		}
+	}
+
+	return ret_val;
+}
+#endif
+
 /*
 * Generic multiplexing code
 */
--- a/drivers/fpga/xilinx.c
+++ b/drivers/fpga/xilinx.c
@ -171,6 +171,24 @@ int xilinx_loadfs(xilinx_desc *desc, const void *buf, size_t bsize,
 }
 #endif

+#if defined(CONFIG_CMD_FPGA_LOAD_SECURE)
+int xilinx_loads(xilinx_desc *desc, const void *buf, size_t bsize,
+		 struct fpga_secure_info *fpga_sec_info)
+{
+	if (!xilinx_validate(desc, (char *)__func__)) {
+		printf("%s: Invalid device descriptor\n", __func__);
+		return FPGA_FAIL;
+	}
+
+	if (!desc->operations || !desc->operations->loads) {
+		printf("%s: Missing loads operation\n", __func__);
+		return FPGA_FAIL;
+	}
+
+	return desc->operations->loads(desc, buf, bsize, fpga_sec_info);
+}
+#endif
+
 int xilinx_dump(xilinx_desc *desc, const void *buf, size_t bsize)
 {
 	if (!xilinx_validate (desc, (char *)__FUNCTION__)) {
--- a/drivers/fpga/zynqmppl.c
+++ b/drivers/fpga/zynqmppl.c
@ -223,6 +223,51 @@ static int zynqmp_load(xilinx_desc *desc, const void *buf, size_t bsize,
 	return ret;
 }

+#if defined(CONFIG_CMD_FPGA_LOAD_SECURE) && !defined(CONFIG_SPL_BUILD)
+static int zynqmp_loads(xilinx_desc *desc, const void *buf, size_t bsize,
+			struct fpga_secure_info *fpga_sec_info)
+{
+	int ret;
+	u32 buf_lo, buf_hi;
+	u32 ret_payload[PAYLOAD_ARG_CNT];
+	u8 flag = 0;
+
+	flush_dcache_range((ulong)buf, (ulong)buf +
+			   ALIGN(bsize, CONFIG_SYS_CACHELINE_SIZE));
+
+	if (!fpga_sec_info->encflag)
+		flag |= BIT(ZYNQMP_FPGA_BIT_ENC_DEV_KEY);
+
+	if (fpga_sec_info->userkey_addr &&
+	    fpga_sec_info->encflag == FPGA_ENC_USR_KEY) {
+		flush_dcache_range((ulong)fpga_sec_info->userkey_addr,
+				   (ulong)fpga_sec_info->userkey_addr +
+				   ALIGN(KEY_PTR_LEN,
+					 CONFIG_SYS_CACHELINE_SIZE));
+		flag |= BIT(ZYNQMP_FPGA_BIT_ENC_USR_KEY);
+	}
+
+	if (!fpga_sec_info->authflag)
+		flag |= BIT(ZYNQMP_FPGA_BIT_AUTH_OCM);
+
+	if (fpga_sec_info->authflag == ZYNQMP_FPGA_AUTH_DDR)
+		flag |= BIT(ZYNQMP_FPGA_BIT_AUTH_DDR);
+
+	buf_lo = lower_32_bits((ulong)buf);
+	buf_hi = upper_32_bits((ulong)buf);
+
+	ret = invoke_smc(ZYNQMP_SIP_SVC_PM_FPGA_LOAD, buf_lo, buf_hi,
+			 (u32)(uintptr_t)fpga_sec_info->userkey_addr,
+			 flag, ret_payload);
+	if (ret)
+		puts("PL FPGA LOAD fail\n");
+	else
+		puts("Bitstream successfully loaded\n");
+
+	return ret;
+}
+#endif
+
 static int zynqmp_pcap_info(xilinx_desc *desc)
 {
 	int ret;
@ -238,5 +283,8 @@ static int zynqmp_pcap_info(xilinx_desc *desc)

 struct xilinx_fpga_op zynqmp_op = {
 	.load = zynqmp_load,
+#if defined CONFIG_CMD_FPGA_LOAD_SECURE
+	.loads = zynqmp_loads,
+#endif
 	.info = zynqmp_pcap_info,
 };
--- a/drivers/mmc/sdhci.c
+++ b/drivers/mmc/sdhci.c
@ -161,7 +161,8 @@ static int sdhci_send_command(struct mmc *mmc, struct mmc_cmd *cmd,
 	/* We shouldn't wait for data inihibit for stop commands, even
 	   though they might use busy signaling */
 	if (cmd->cmdidx == MMC_CMD_STOP_TRANSMISSION ||
-	    cmd->cmdidx ==  MMC_CMD_SEND_TUNING_BLOCK)
+	    cmd->cmdidx == MMC_CMD_SEND_TUNING_BLOCK ||
+	    cmd->cmdidx == MMC_CMD_SEND_TUNING_BLOCK_HS200)
 		mask &= ~SDHCI_DATA_INHIBIT;

 	while (sdhci_readl(host, SDHCI_PRESENT_STATE) & mask) {
@ -183,7 +184,8 @@ static int sdhci_send_command(struct mmc *mmc, struct mmc_cmd *cmd,
 	sdhci_writel(host, SDHCI_INT_ALL_MASK, SDHCI_INT_STATUS);

 	mask = SDHCI_INT_RESPONSE;
-	if (cmd->cmdidx == MMC_CMD_SEND_TUNING_BLOCK)
+	if (cmd->cmdidx == MMC_CMD_SEND_TUNING_BLOCK ||
+	    cmd->cmdidx == MMC_CMD_SEND_TUNING_BLOCK_HS200)
 		mask = SDHCI_INT_DATA_AVAIL;

 	if (!(cmd->resp_type & MMC_RSP_PRESENT))
@ -201,7 +203,8 @@ static int sdhci_send_command(struct mmc *mmc, struct mmc_cmd *cmd,
 		flags |= SDHCI_CMD_CRC;
 	if (cmd->resp_type & MMC_RSP_OPCODE)
 		flags |= SDHCI_CMD_INDEX;
-	if (data || cmd->cmdidx ==  MMC_CMD_SEND_TUNING_BLOCK)
+	if (data || cmd->cmdidx ==  MMC_CMD_SEND_TUNING_BLOCK ||
+	    cmd->cmdidx == MMC_CMD_SEND_TUNING_BLOCK_HS200)
 		flags |= SDHCI_CMD_DATA;

 	/* Set Transfer mode regarding to data flag */
--- a/drivers/mmc/zynq_sdhci.c
+++ b/drivers/mmc/zynq_sdhci.c
@ -32,12 +32,21 @@ struct arasan_sdhci_priv {
 };

 #if defined(CONFIG_ARCH_ZYNQMP)
+#define MMC_HS200_BUS_SPEED	5
+
 static const u8 mode2timing[] = {
-	     [UHS_SDR12] = UHS_SDR12_BUS_SPEED,
-	     [UHS_SDR25] = UHS_SDR25_BUS_SPEED,
-	     [UHS_SDR50] = UHS_SDR50_BUS_SPEED,
-	     [UHS_SDR104] = UHS_SDR104_BUS_SPEED,
-	     [UHS_DDR50] = UHS_DDR50_BUS_SPEED,
+	[MMC_LEGACY] = UHS_SDR12_BUS_SPEED,
+	[SD_LEGACY] = UHS_SDR12_BUS_SPEED,
+	[MMC_HS] = HIGH_SPEED_BUS_SPEED,
+	[SD_HS] = HIGH_SPEED_BUS_SPEED,
+	[MMC_HS_52] = HIGH_SPEED_BUS_SPEED,
+	[MMC_DDR_52] = HIGH_SPEED_BUS_SPEED,
+	[UHS_SDR12] = UHS_SDR12_BUS_SPEED,
+	[UHS_SDR25] = UHS_SDR25_BUS_SPEED,
+	[UHS_SDR50] = UHS_SDR50_BUS_SPEED,
+	[UHS_DDR50] = UHS_DDR50_BUS_SPEED,
+	[UHS_SDR104] = UHS_SDR104_BUS_SPEED,
+	[MMC_HS_200] = MMC_HS200_BUS_SPEED,
 };

 #define SDHCI_HOST_CTRL2	0x3E
@ -160,9 +169,6 @@ static void arasan_sdhci_set_tapdelay(struct sdhci_host *host)
 	struct mmc *mmc = (struct mmc *)host->mmc;
 	u8 uhsmode;

-	if (!IS_SD(mmc))
-		return;
-
 	uhsmode = mode2timing[mmc->selected_mode];

 	if (uhsmode >= UHS_SDR25_BUS_SPEED)
@ -175,6 +181,9 @@ static void arasan_sdhci_set_control_reg(struct sdhci_host *host)
 	struct mmc *mmc = (struct mmc *)host->mmc;
 	u32 reg;

+	if (!IS_SD(mmc))
+		return;
+
 	if (mmc->signal_voltage == MMC_SIGNAL_VOLTAGE_180) {
 		reg = sdhci_readw(host, SDHCI_HOST_CTRL2);
 		reg |= SDHCI_18V_SIGNAL;
@ -283,25 +292,21 @@ static int arasan_sdhci_ofdata_to_platdata(struct udevice *dev)
 		return -1;

 	priv->host->name = dev->name;
-	priv->host->ioaddr = (void *)devfdt_get_addr(dev);
-
-	priv->deviceid = fdtdec_get_int(gd->fdt_blob, dev_of_offset(dev),
-					"xlnx,device_id", -1);
-	priv->bank = fdtdec_get_int(gd->fdt_blob, dev_of_offset(dev),
-				    "xlnx,mio_bank", -1);
-	if (fdt_get_property(gd->fdt_blob, dev_of_offset(dev),
-			     "no-1-8-v", NULL))
-		priv->no_1p8 = 1;
-	else
-		priv->no_1p8 = 0;

 #if defined(CONFIG_DM_MMC) && defined(CONFIG_ARCH_ZYNQMP)
 	priv->host->ops = &arasan_ops;
 #endif

-	plat->f_max = fdtdec_get_int(gd->fdt_blob, dev_of_offset(dev),
-				"max-frequency", CONFIG_ZYNQ_SDHCI_MAX_FREQ);
+	priv->host->ioaddr = (void *)dev_read_addr(dev);
+	if (IS_ERR(priv->host->ioaddr))
+		return PTR_ERR(priv->host->ioaddr);
+
+	priv->deviceid = dev_read_u32_default(dev, "xlnx,device_id", -1);
+	priv->bank = dev_read_u32_default(dev, "xlnx,mio_bank", -1);
+	priv->no_1p8 = dev_read_bool(dev, "no-1-8-v");

+	plat->f_max = dev_read_u32_default(dev, "max-frequency",
+					   CONFIG_ZYNQ_SDHCI_MAX_FREQ);
 	return 0;
 }

--- a/drivers/serial/serial_zynq.c
+++ b/drivers/serial/serial_zynq.c
@ -175,7 +175,9 @@ static int zynq_serial_ofdata_to_platdata(struct udevice *dev)
 {
 	struct zynq_uart_priv *priv = dev_get_priv(dev);

-	priv->regs = (struct uart_zynq *)devfdt_get_addr(dev);
+	priv->regs = (struct uart_zynq *)dev_read_addr(dev);
+	if (IS_ERR(priv->regs))
+		return PTR_ERR(priv->regs);

 	return 0;
 }
--- a/drivers/timer/cadence-ttc.c
+++ b/drivers/timer/cadence-ttc.c
@ -64,8 +64,10 @@ static int cadence_ttc_ofdata_to_platdata(struct udevice *dev)
 {
 	struct cadence_ttc_priv *priv = dev_get_priv(dev);

-	priv->regs = map_physmem(devfdt_get_addr(dev),
+	priv->regs = map_physmem(dev_read_addr(dev),
 				 sizeof(struct cadence_ttc_regs), MAP_NOCACHE);
+	if (IS_ERR(priv->regs))
+		return PTR_ERR(priv->regs);

 	return 0;
 }
--- a/drivers/usb/host/xhci-zynqmp.c
+++ b/drivers/usb/host/xhci-zynqmp.c
@ -13,7 +13,7 @@
 #include <dm.h>
 #include <usb.h>
 #include <linux/errno.h>
-#include <asm/arch-zynqmp/hardware.h>
+#include <asm/arch/hardware.h>
 #include <linux/compat.h>
 #include <linux/usb/dwc3.h>
 #include "xhci.h"
--- a/drivers/watchdog/cdns_wdt.c
+++ b/drivers/watchdog/cdns_wdt.c
@ -231,17 +231,16 @@ static int cdns_wdt_probe(struct udevice *dev)

 static int cdns_wdt_ofdata_to_platdata(struct udevice *dev)
 {
-	int node = dev_of_offset(dev);
 	struct cdns_wdt_priv *priv = dev_get_priv(dev);

-	priv->regs = devfdt_get_addr_ptr(dev);
+	priv->regs = (struct cdns_regs *)dev_read_addr(dev);
 	if (IS_ERR(priv->regs))
 		return PTR_ERR(priv->regs);

-	priv->timeout = fdtdec_get_int(gd->fdt_blob, node, "timeout-sec",
-				       CDNS_WDT_DEFAULT_TIMEOUT);
+	priv->timeout = dev_read_u32_default(dev, "timeout-sec",
+					     CDNS_WDT_DEFAULT_TIMEOUT);

-	priv->rst = fdtdec_get_bool(gd->fdt_blob, node, "reset-on-timeout");
+	priv->rst = dev_read_bool(dev, "reset-on-timeout");

 	debug("%s: timeout %d, reset %d\n", __func__, priv->timeout, priv->rst);

--- a/include/configs/bitmain_antminer_s9.h
+++ b/include/configs/bitmain_antminer_s9.h
@ -0,0 +1,30 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * (C) Copyright 2018 Michal Simek <monstr@monstr.eu>
+ */
+
+#ifndef __CONFIG_BITMAIN_ANTMINER_S9_H
+#define __CONFIG_BITMAIN_ANTMINER_S9_H
+
+#define CONFIG_SYS_SDRAM_BASE	0x00000000
+#define CONFIG_SYS_SDRAM_SIZE	0x40000000
+
+#define CONFIG_ENV_SIZE		0x20000
+#define CONFIG_ENV_OFFSET	0x300000
+
+#define CONFIG_BOOTP_SERVERIP
+
+#define CONFIG_EXTRA_ENV_SETTINGS \
+	"autoload=no\0" \
+	"pxefile_addr_r=0x2000000\0" \
+	"scriptaddr=0x3000000\0" \
+	"kernel_addr_r=0x2000000\0" \
+	"fdt_high=0xefff000\0" \
+	"initrd_high=0xefff000\0" \
+	"devnum=0\0" \
+	"wdstop=mw f8005000 ABC000\0" \
+	BOOTENV
+
+#include <configs/zynq-common.h>
+
+#endif /* __CONFIG_BITMAIN_ANTMINER_S9_H */
--- a/include/configs/xilinx_zynqmp_mini.h
+++ b/include/configs/xilinx_zynqmp_mini.h
@ -32,7 +32,6 @@
 /* BOOTP options */
 #undef CONFIG_BOOTP_BOOTFILESIZE
 #undef CONFIG_BOOTP_MAY_FAIL
-#undef CONFIG_CMD_UNZIP

 #undef CONFIG_NR_DRAM_BANKS

--- a/include/configs/xilinx_zynqmp_zc1751_xm016_dc2.h
+++ b/include/configs/xilinx_zynqmp_zc1751_xm016_dc2.h
@ -1,14 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Configuration for Xilinx ZynqMP zc1751 XM016 DC2
- *
- * (C) Copyright 2015 Xilinx, Inc.
- * Michal Simek <michal.simek@xilinx.com>
- */
-
-#ifndef __CONFIG_ZYNQMP_ZC1751_XM016_DC2_H
-#define __CONFIG_ZYNQMP_ZC1751_XM016_DC2_H
-
-#include <configs/xilinx_zynqmp.h>
-
-#endif /* __CONFIG_ZYNQMP_ZC1751_XM016_DC2_H */
--- a/include/fpga.h
+++ b/include/fpga.h
@ -20,6 +20,9 @@
 /* device numbers must be non-negative */
 #define FPGA_INVALID_DEVICE	-1

+#define FPGA_ENC_USR_KEY	1
+#define FPGA_NO_ENC_OR_NO_AUTH	2
+
 /* root data type defintions */
 typedef enum {			/* typedef fpga_type */
 	fpga_min_type,		/* range check value */
@ -42,6 +45,12 @@ typedef struct {                /* typedef fpga_desc */
 	int fstype;
 } fpga_fs_info;

+struct fpga_secure_info {
+	u8 *userkey_addr;
+	u8 authflag;
+	u8 encflag;
+};
+
 typedef enum {
 	BIT_FULL = 0,
 	BIT_PARTIAL,
@ -58,6 +67,8 @@ int fpga_load(int devnum, const void *buf, size_t bsize,
 	      bitstream_type bstype);
 int fpga_fsload(int devnum, const void *buf, size_t size,
 		fpga_fs_info *fpga_fsinfo);
+int fpga_loads(int devnum, const void *buf, size_t size,
+	       struct fpga_secure_info *fpga_sec_info);
 int fpga_loadbitstream(int devnum, char *fpgadata, size_t size,
 		       bitstream_type bstype);
 int fpga_dump(int devnum, const void *buf, size_t bsize);
--- a/include/xilinx.h
+++ b/include/xilinx.h
@ -48,6 +48,8 @@ typedef struct {		/* typedef xilinx_desc */
 struct xilinx_fpga_op {
 	int (*load)(xilinx_desc *, const void *, size_t, bitstream_type);
 	int (*loadfs)(xilinx_desc *, const void *, size_t, fpga_fs_info *);
+	int (*loads)(xilinx_desc *desc, const void *buf, size_t bsize,
+		     struct fpga_secure_info *fpga_sec_info);
 	int (*dump)(xilinx_desc *, const void *, size_t);
 	int (*info)(xilinx_desc *);
 };
@ -60,6 +62,8 @@ int xilinx_dump(xilinx_desc *desc, const void *buf, size_t bsize);
 int xilinx_info(xilinx_desc *desc);
 int xilinx_loadfs(xilinx_desc *desc, const void *buf, size_t bsize,
 		  fpga_fs_info *fpga_fsinfo);
+int xilinx_loads(xilinx_desc *desc, const void *buf, size_t bsize,
+		 struct fpga_secure_info *fpga_sec_info);

 /* Board specific implementation specific function types
 *********************************************************************/
--- a/include/zynqmppl.h
+++ b/include/zynqmppl.h
@ -16,6 +16,9 @@
 #define ZYNQMP_FPGA_OP_LOAD			(1 << 1)
 #define ZYNQMP_FPGA_OP_DONE			(1 << 2)

+#define ZYNQMP_FPGA_FLAG_AUTHENTICATED		BIT(2)
+#define ZYNQMP_FPGA_FLAG_ENCRYPTED		BIT(3)
+
 #define ZYNQMP_CSU_IDCODE_DEVICE_CODE_SHIFT	15
 #define ZYNQMP_CSU_IDCODE_DEVICE_CODE_MASK	(0xf << \
 					ZYNQMP_CSU_IDCODE_DEVICE_CODE_SHIFT)