| Message ID | 20180514214905.11352-1-ibai.erkiaga-elorza@xilinx.com |
|---|---|
| State | Superseded |
| Delegated to: | Michal Simek |
| Headers | show |
| Series | [U-Boot] arm: zynq: Add initial support for Avnet MiniZed | expand |
On 14.5.2018 23:49, Ibai Erkiaga wrote: > Initial support for Avnet MiniZed board. Tested UART1 (serial console), > QSPI(Flash), SDHCI1 (eMMC), USB. > > Signed-off-by: Ibai Erkiaga <ibai.erkiaga-elorza@xilinx.com> > --- > arch/arm/dts/Makefile | 1 + > arch/arm/dts/zynq-minized.dts | 106 ++++++++++++++++++++++++++++++++++++++++ > configs/zynq_minized_defconfig | 66 +++++++++++++++++++++++++ > 3 files changed, 173 insertions(+), 0 deletions(-) > create mode 100644 arch/arm/dts/zynq-minized.dts > create mode 100644 configs/zynq_minized_defconfig > > diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile > index 7bec3d6..f7b33f9 100644 > --- 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 \ > diff --git a/arch/arm/dts/zynq-minized.dts b/arch/arm/dts/zynq-minized.dts > new file mode 100644 > index 0000000..525921e > --- /dev/null > +++ 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; > + }; > +}; > diff --git a/configs/zynq_minized_defconfig b/configs/zynq_minized_defconfig > new file mode 100644 > index 0000000..8cf3215 > --- /dev/null > +++ 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 $modeboot || run distro_bootcmd" > +CONFIG_SPL_STACK_R=y > +CONFIG_SPL_OS_BOOT=y > +CONFIG_SYS_PROMPT="Zynq> " > +CONFIG_CMD_THOR_DOWNLOAD=y > +CONFIG_CMD_DFU=y > +# CONFIG_CMD_FLASH is not set > +CONFIG_CMD_FPGA_LOADBP=y > +CONFIG_CMD_FPGA_LOADFS=y > +CONFIG_CMD_FPGA_LOADMK=y > +CONFIG_CMD_FPGA_LOADP=y > +CONFIG_CMD_GPIO=y > +CONFIG_CMD_MMC=y > +CONFIG_CMD_SF=y > +CONFIG_CMD_USB=y > +# CONFIG_CMD_SETEXPR is not set > +CONFIG_CMD_TFTPPUT=y > +CONFIG_CMD_CACHE=y > +CONFIG_CMD_EXT4_WRITE=y > +CONFIG_ENV_IS_IN_SPI_FLASH=y > +CONFIG_NET_RANDOM_ETHADDR=y > +CONFIG_SPL_DM_SEQ_ALIAS=y > +CONFIG_DFU_MMC=y > +CONFIG_DFU_RAM=y > +CONFIG_FPGA_XILINX=y > +CONFIG_FPGA_ZYNQPL=y > +CONFIG_DM_GPIO=y > +CONFIG_MMC_SDHCI=y > +CONFIG_MMC_SDHCI_ZYNQ=y > +CONFIG_SPI_FLASH=y > +CONFIG_SPI_FLASH_BAR=y > +CONFIG_SPI_FLASH_SPANSION=y > +CONFIG_SPI_FLASH_STMICRO=y > +CONFIG_SPI_FLASH_WINBOND=y > +CONFIG_PHY_MARVELL=y > +CONFIG_PHY_REALTEK=y > +CONFIG_PHY_XILINX=y > +CONFIG_ZYNQ_GEM=y > +CONFIG_DEBUG_UART_ZYNQ=y > +CONFIG_DEBUG_UART_BASE=0xe0001000 > +CONFIG_DEBUG_UART_CLOCK=50000000 > +CONFIG_ZYNQ_SERIAL=y > +CONFIG_ZYNQ_QSPI=y > +CONFIG_USB=y > +CONFIG_USB_EHCI_HCD=y > +CONFIG_USB_ULPI_VIEWPORT=y > +CONFIG_USB_ULPI=y > +CONFIG_USB_STORAGE=y > +CONFIG_USB_GADGET=y > +CONFIG_USB_GADGET_MANUFACTURER="Xilinx" > +CONFIG_USB_GADGET_VENDOR_NUM=0x03fd > +CONFIG_USB_GADGET_PRODUCT_NUM=0x0300 > +CONFIG_CI_UDC=y > +CONFIG_USB_GADGET_DOWNLOAD=y > +CONFIG_USB_FUNCTION_THOR=y > This is at least v3 without saying that. Please fix your flow and send regular v3 + changes made there. Look at tools/patman which can help you with it. Thanks, Michal
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 7bec3d6..f7b33f9 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -130,6 +130,7 @@ dtb-$(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 \ diff --git a/arch/arm/dts/zynq-minized.dts b/arch/arm/dts/zynq-minized.dts new file mode 100644 index 0000000..525921e --- /dev/null +++ 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; + }; +}; diff --git a/configs/zynq_minized_defconfig b/configs/zynq_minized_defconfig new file mode 100644 index 0000000..8cf3215 --- /dev/null +++ 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
Initial support for Avnet MiniZed board. Tested UART1 (serial console), QSPI(Flash), SDHCI1 (eMMC), USB. Signed-off-by: Ibai Erkiaga <ibai.erkiaga-elorza@xilinx.com> --- arch/arm/dts/Makefile | 1 + arch/arm/dts/zynq-minized.dts | 106 ++++++++++++++++++++++++++++++++++++++++ configs/zynq_minized_defconfig | 66 +++++++++++++++++++++++++ 3 files changed, 173 insertions(+), 0 deletions(-) create mode 100644 arch/arm/dts/zynq-minized.dts create mode 100644 configs/zynq_minized_defconfig -- 1.7.1 This email and any attachments are intended for the sole use of the named recipient(s) and contain(s) confidential information that may be proprietary, privileged or copyrighted under applicable law. If you are not the intended recipient, do not read, copy, or forward this email message or any attachments. Delete this email message and any attachments immediately.