December 2013 - U-Boot

[U-Boot] [PATCH v2 20/35] zynq: Add zynq_zc770 xm010 board support
by Jagannadha Sutradharudu Teki 18 Dec '13

18 Dec '13

ZC770 is a complete development board based on the Xilinx Zynq-7000 All Programmable SoC, similar to ZC70x board but which has four different daughter cards, like XM010, XM011, XM012 and XM013 ZC770 XM010: - 1GB DDR3 - 128 Mb Quad-SPI Flash - 8 Mb SST SI flash - Full size SD/MMC card cage - 10/100/1000 Ethernet - USB-UART Signed-off-by: Jagannadha Sutradharudu Teki <jaganna(a)xilinx.com> --- V2: Updated domain name in mail ids' boards.cfg | 1 + include/configs/zynq_zc770.h | 30 ++++++++++++++++++++++++++++++ 2 files changed, 31 insertions(+) create mode 100644 include/configs/zynq_zc770.h diff --git a/boards.cfg b/boards.cfg index 9ed1661..11c7f9d 100644 --- a/boards.cfg +++ b/boards.cfg @@ -357,6 +357,7 @@ Active arm armv7 vf610 freescale vf610twr Active arm armv7 zynq xilinx zynq zynq_zc70x - Michal Simek <monstr(a)monstr.eu>:Jagannadha Sutradharudu Teki <jaganna(a)xilinx.com> Active arm armv7 zynq xilinx zynq zynq_zed - Michal Simek <monstr(a)monstr.eu>:Jagannadha Sutradharudu Teki <jaganna(a)xilinx.com> Active arm armv7 zynq xilinx zynq zynq_microzed - Michal Simek <monstr(a)monstr.eu>:Jagannadha Sutradharudu Teki <jaganna(a)xilinx.com> +Active arm armv7 zynq xilinx zynq zynq_zc770_xm010 zynq_zc770:ZC770_XM010 Michal Simek <monstr(a)monstr.eu>:Jagannadha Sutradharudu Teki <jaganna(a)xilinx.com> Active arm armv7:arm720t tegra114 nvidia dalmore dalmore - Tom Warren <twarren(a)nvidia.com> Active arm armv7:arm720t tegra20 avionic-design medcom-wide medcom-wide - Thierry Reding <thierry.reding(a)avionic-design.de> Active arm armv7:arm720t tegra20 avionic-design plutux plutux - Thierry Reding <thierry.reding(a)avionic-design.de> diff --git a/include/configs/zynq_zc770.h b/include/configs/zynq_zc770.h new file mode 100644 index 0000000..f12f816 --- /dev/null +++ b/include/configs/zynq_zc770.h @@ -0,0 +1,30 @@ +/* + * (C) Copyright 2013 Xilinx, Inc. + * + * Configuration settings for the Xilinx Zynq ZC770 board. + * See zynq-common.h for Zynq common configs + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __CONFIG_ZYNQ_ZC770_H +#define __CONFIG_ZYNQ_ZC770_H + +#define CONFIG_SYS_SDRAM_SIZE (1024 * 1024 * 1024) + +#define CONFIG_SYS_NO_FLASH + +#if defined(CONFIG_ZC770_XM010) +# define CONFIG_ZYNQ_SERIAL_UART1 +# define CONFIG_ZYNQ_GEM0 +# define CONFIG_ZYNQ_GEM_PHY_ADDR0 7 +# define CONFIG_ZYNQ_SDHCI0 +# define CONFIG_ZYNQ_QSPI + +#else +# define CONFIG_ZYNQ_SERIAL_UART0 +#endif + +#include <configs/zynq-common.h> + +#endif /* __CONFIG_ZYNQ_ZC770_H */ -- 1.8.3

1 0

[U-Boot] [PATCH v2 19/35] zynq: Add zynq microzed board support
by Jagannadha Sutradharudu Teki 18 Dec '13

18 Dec '13

MicroZed is a low-cost development board based on the Xilinx Zynq-7000 All Programmable SoC. APSOC: - XC7Z010-1CLG400C Memory: - 1 GB of DDR3 SDRAM - 128Mb of QSPI flash(S25FL128SAGBHI200) - Micro SD card interface Communication: - 10/100/1000 Ethernet - USB 2.0 - USB-UART User I/O: - 100 User I/O (50 per connector) - Configurable as up to 48 LVDS pairs or 100 single-ended I/O Misc: - Xilinx PC4 JTAG configuration port - PS JTAG pins accessible via Pmod - 33.33 MHz oscillator - User LED and push switch For more info - http://zedboard.org/product/microzed Signed-off-by: Jagannadha Sutradharudu Teki <jaganna(a)xilinx.com> --- V2: Updated domain name in mail ids' boards.cfg | 1 + include/configs/zynq_microzed.h | 26 ++++++++++++++++++++++++++ 2 files changed, 27 insertions(+) create mode 100644 include/configs/zynq_microzed.h diff --git a/boards.cfg b/boards.cfg index b24a245..9ed1661 100644 --- a/boards.cfg +++ b/boards.cfg @@ -356,6 +356,7 @@ Active arm armv7 u8500 st-ericsson u8500 Active arm armv7 vf610 freescale vf610twr vf610twr vf610twr:IMX_CONFIG=board/freescale/vf610twr/imximage.cfg Alison Wang <b18965(a)freescale.com> Active arm armv7 zynq xilinx zynq zynq_zc70x - Michal Simek <monstr(a)monstr.eu>:Jagannadha Sutradharudu Teki <jaganna(a)xilinx.com> Active arm armv7 zynq xilinx zynq zynq_zed - Michal Simek <monstr(a)monstr.eu>:Jagannadha Sutradharudu Teki <jaganna(a)xilinx.com> +Active arm armv7 zynq xilinx zynq zynq_microzed - Michal Simek <monstr(a)monstr.eu>:Jagannadha Sutradharudu Teki <jaganna(a)xilinx.com> Active arm armv7:arm720t tegra114 nvidia dalmore dalmore - Tom Warren <twarren(a)nvidia.com> Active arm armv7:arm720t tegra20 avionic-design medcom-wide medcom-wide - Thierry Reding <thierry.reding(a)avionic-design.de> Active arm armv7:arm720t tegra20 avionic-design plutux plutux - Thierry Reding <thierry.reding(a)avionic-design.de> diff --git a/include/configs/zynq_microzed.h b/include/configs/zynq_microzed.h new file mode 100644 index 0000000..0d6bb81 --- /dev/null +++ b/include/configs/zynq_microzed.h @@ -0,0 +1,26 @@ +/* + * (C) Copyright 2013 Xilinx, Inc. + * + * Configuration for Micro Zynq Evaluation and Development Board - MicroZedBoard + * See zynq-common.h for Zynq common configs + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __CONFIG_ZYNQ_MICROZED_H +#define __CONFIG_ZYNQ_MICROZED_H + +#define CONFIG_SYS_SDRAM_SIZE (1024 * 1024 * 1024) + +#define CONFIG_ZYNQ_SERIAL_UART1 +#define CONFIG_ZYNQ_GEM0 +#define CONFIG_ZYNQ_GEM_PHY_ADDR0 0 + +#define CONFIG_SYS_NO_FLASH + +#define CONFIG_ZYNQ_QSPI +#define CONFIG_ZYNQ_SDHCI0 + +#include <configs/zynq-common.h> + +#endif /* __CONFIG_ZYNQ_MICROZED_H */ -- 1.8.3

1 0

[U-Boot] [PATCH v2 18/35] zynq: zc70x: Add Catalyst 24WC08 EEPROM config support
by Jagannadha Sutradharudu Teki 18 Dec '13

18 Dec '13

Adds configurations for Catalyst 24WC08 EEPROM, which is present on the zynq boards. Enable EEPROM support for zc70x boards. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna(a)xilinx.com> --- V2: none include/configs/zynq-common.h | 10 ++++++++++ include/configs/zynq_zc70x.h | 1 + 2 files changed, 11 insertions(+) diff --git a/include/configs/zynq-common.h b/include/configs/zynq-common.h index 6681f27..72262ae 100644 --- a/include/configs/zynq-common.h +++ b/include/configs/zynq-common.h @@ -108,6 +108,16 @@ # define CONFIG_SYS_I2C_ZYNQ_SLAVE 1 #endif +/* EEPROM */ +#ifdef CONFIG_ZYNQ_EEPROM +# define CONFIG_CMD_EEPROM +# define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 +# define CONFIG_SYS_I2C_EEPROM_ADDR 0x54 +# define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4 +# define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5 +# define CONFIG_SYS_EEPROM_SIZE 1024 /* Bytes */ +#endif + #define CONFIG_BOOTP_SERVERIP #define CONFIG_BOOTP_BOOTPATH #define CONFIG_BOOTP_GATEWAY diff --git a/include/configs/zynq_zc70x.h b/include/configs/zynq_zc70x.h index efe61b3..6b1e5e2 100644 --- a/include/configs/zynq_zc70x.h +++ b/include/configs/zynq_zc70x.h @@ -21,6 +21,7 @@ #define CONFIG_ZYNQ_QSPI #define CONFIG_ZYNQ_SDHCI0 #define CONFIG_ZYNQ_I2C0 +#define CONFIG_ZYNQ_EEPROM #define CONFIG_ZYNQ_BOOT_FREEBSD #include <configs/zynq-common.h> -- 1.8.3

1 0

[U-Boot] [PATCH v2 17/35] zynq-common: Define exact TEXT_BASE
by Jagannadha Sutradharudu Teki 18 Dec '13

18 Dec '13

Defined TEXT_BASE for u-boot starts from 0x4000000 w.r.t zynq memory-map. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna(a)xilinx.com> --- V2: none include/configs/zynq-common.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/configs/zynq-common.h b/include/configs/zynq-common.h index e0a4f8c..6681f27 100644 --- a/include/configs/zynq-common.h +++ b/include/configs/zynq-common.h @@ -132,7 +132,7 @@ sizeof(CONFIG_SYS_PROMPT) + 16) /* Physical Memory map */ -#define CONFIG_SYS_TEXT_BASE 0 +#define CONFIG_SYS_TEXT_BASE 0x4000000 #define CONFIG_NR_DRAM_BANKS 1 #define CONFIG_SYS_SDRAM_BASE 0 -- 1.8.3

1 0

[U-Boot] [PATCH v2 16/35] zynq: Move CONFIG_SYS_SDRAM_SIZE to pre-board configs
by Jagannadha Sutradharudu Teki 18 Dec '13

18 Dec '13

CONFIG_SYS_SDRAM_SIZE is specific to a board hence moved to specific pre-config board files. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna(a)xilinx.com> --- V2: Moved CONFIG_SYS_SDRAM_SIZE pre-board configs include/configs/zynq-common.h | 1 - include/configs/zynq_zc70x.h | 2 ++ include/configs/zynq_zed.h | 2 ++ 3 files changed, 4 insertions(+), 1 deletion(-) diff --git a/include/configs/zynq-common.h b/include/configs/zynq-common.h index 1f7672f..e0a4f8c 100644 --- a/include/configs/zynq-common.h +++ b/include/configs/zynq-common.h @@ -136,7 +136,6 @@ #define CONFIG_NR_DRAM_BANKS 1 #define CONFIG_SYS_SDRAM_BASE 0 -#define CONFIG_SYS_SDRAM_SIZE 0x40000000 #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x1000) diff --git a/include/configs/zynq_zc70x.h b/include/configs/zynq_zc70x.h index 559cd19..efe61b3 100644 --- a/include/configs/zynq_zc70x.h +++ b/include/configs/zynq_zc70x.h @@ -10,6 +10,8 @@ #ifndef __CONFIG_ZYNQ_ZC70X_H #define __CONFIG_ZYNQ_ZC70X_H +#define CONFIG_SYS_SDRAM_SIZE (1024 * 1024 * 1024) + #define CONFIG_ZYNQ_SERIAL_UART1 #define CONFIG_ZYNQ_GEM0 #define CONFIG_ZYNQ_GEM_PHY_ADDR0 7 diff --git a/include/configs/zynq_zed.h b/include/configs/zynq_zed.h index 1d3dcf7..57bcc26 100644 --- a/include/configs/zynq_zed.h +++ b/include/configs/zynq_zed.h @@ -10,6 +10,8 @@ #ifndef __CONFIG_ZYNQ_ZED_H #define __CONFIG_ZYNQ_ZED_H +#define CONFIG_SYS_SDRAM_SIZE (512 * 1024 * 1024) + #define CONFIG_ZYNQ_SERIAL_UART1 #define CONFIG_ZYNQ_GEM0 #define CONFIG_ZYNQ_GEM_PHY_ADDR0 0 -- 1.8.3

1 0

[U-Boot] [PATCH v2 15/35] zynq-common: Define CONFIG_SPI_FLASH_BAR
by Jagannadha Sutradharudu Teki 18 Dec '13

18 Dec '13

Enabled bank/extn' addr register support for accessing > 16Mbyte flash devices. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna(a)xilinx.com> --- V2: none include/configs/zynq-common.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/configs/zynq-common.h b/include/configs/zynq-common.h index 4896232..1f7672f 100644 --- a/include/configs/zynq-common.h +++ b/include/configs/zynq-common.h @@ -80,6 +80,7 @@ # define CONFIG_CMD_SF # define CONFIG_SF_DEFAULT_SPEED 30000000 # define CONFIG_SPI_FLASH +# define CONFIG_SPI_FLASH_BAR # define CONFIG_SPI_FLASH_STMICRO # define CONFIG_SPI_FLASH_SPANSION # define CONFIG_SPI_FLASH_WINBOND -- 1.8.3

1 0

[U-Boot] [PATCH v2 14/35] zynq: Add zynq zed board support
by Jagannadha Sutradharudu Teki 18 Dec '13

18 Dec '13

Zed is a complete development board based on the Xilinx Zynq-7000 All Programmable SoC. APSOC: - XC7Z020-CLG484-1 Memory: - 512 MB DDR3 - 256 Mb Quad-SPI Flash( - Full size SD/MMC card cage Connectivity: - 10/100/1000 Ethernet - USB OTG (Device/Host/OTG) - USB-UART Expansion: - FMC (Low Pin Count) - Pmod. headers (2x6) Video/Display: - HDMI output (1080p60 + audio) - VGA connector - 128 x 32 OLED - User LEDs (9) User inputs: - Slide switches (8) - Push button switches (7) Audio: - 24-bit stereo audio CODEC - Stereo line in/out - Headphone - Microphone input Analog: - Xilinx XADC header - Supports 4 analog inputs - 2 Differential / 4 Single-ended Debug: - On-board USB JTAG programming port - ARM Debug Access Port (DAP) For more info - http://zedboard.org/product/zedboard Signed-off-by: Jagannadha Sutradharudu Teki <jaganna(a)xilinx.com> --- V2: Updated domain name in mail ids' boards.cfg | 1 + include/configs/zynq_zed.h | 25 +++++++++++++++++++++++++ 2 files changed, 26 insertions(+) create mode 100644 include/configs/zynq_zed.h diff --git a/boards.cfg b/boards.cfg index 9f0374f..b24a245 100644 --- a/boards.cfg +++ b/boards.cfg @@ -355,6 +355,7 @@ Active arm armv7 u8500 st-ericsson snowball Active arm armv7 u8500 st-ericsson u8500 u8500_href - - Active arm armv7 vf610 freescale vf610twr vf610twr vf610twr:IMX_CONFIG=board/freescale/vf610twr/imximage.cfg Alison Wang <b18965(a)freescale.com> Active arm armv7 zynq xilinx zynq zynq_zc70x - Michal Simek <monstr(a)monstr.eu>:Jagannadha Sutradharudu Teki <jaganna(a)xilinx.com> +Active arm armv7 zynq xilinx zynq zynq_zed - Michal Simek <monstr(a)monstr.eu>:Jagannadha Sutradharudu Teki <jaganna(a)xilinx.com> Active arm armv7:arm720t tegra114 nvidia dalmore dalmore - Tom Warren <twarren(a)nvidia.com> Active arm armv7:arm720t tegra20 avionic-design medcom-wide medcom-wide - Thierry Reding <thierry.reding(a)avionic-design.de> Active arm armv7:arm720t tegra20 avionic-design plutux plutux - Thierry Reding <thierry.reding(a)avionic-design.de> diff --git a/include/configs/zynq_zed.h b/include/configs/zynq_zed.h new file mode 100644 index 0000000..1d3dcf7 --- /dev/null +++ b/include/configs/zynq_zed.h @@ -0,0 +1,25 @@ +/* + * (C) Copyright 2013 Xilinx, Inc. + * + * Configuration for Zynq Evaluation and Development Board - ZedBoard + * See zynq_common.h for Zynq common configs + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __CONFIG_ZYNQ_ZED_H +#define __CONFIG_ZYNQ_ZED_H + +#define CONFIG_ZYNQ_SERIAL_UART1 +#define CONFIG_ZYNQ_GEM0 +#define CONFIG_ZYNQ_GEM_PHY_ADDR0 0 + +#define CONFIG_SYS_NO_FLASH + +#define CONFIG_ZYNQ_QSPI +#define CONFIG_ZYNQ_SDHCI0 +#define CONFIG_ZYNQ_BOOT_FREEBSD + +#include <configs/zynq-common.h> + +#endif /* __CONFIG_ZYNQ_ZED_H */ -- 1.8.3

1 0

[U-Boot] [PATCH v2 13/35] zynq: Add zynq zc70x board support
by Jagannadha Sutradharudu Teki 18 Dec '13

18 Dec '13

The Zynq-7000 APSOC zc702 and zc706 enabled complte embedded processing includes ASIC and FPGA design. ZC702-: APSOC: - XC7Z020-CLG484-1 Memory: - DDR3 Component Memory 1GB - 16MB Quad SPI Flash - IIC - 1 KB EEPROM Connectivity: - Gigabit Ethernet GMII, RGMII and SGMII. - USB OTG - Host USB - IIC Bus Headers/HUB - 1 CAN with Wake on CAN - USB-UART Video/Display: - HDMI Video OUT - 8X LEDs Control & I/O: - 3 User Push Buttons - 2 User Switches - 8 User LEDs For more info on zc702 board: - http://www.xilinx.com/products/boards-and-kits/EK-Z7-ZC702-G.htm ZC706-: APSOC: - XC7Z045 FFG900 -2 AP SoC Memory: - DDR3 Component Memory 1GB (PS) - DDR3 SODIM Memory 1GB (PL) - 2X16MB Quad SPI Flash (dual parallel) - IIC - 1 KB EEPROM Connectivity: - PCIe Gen2x4 - SFP+ and SMA Pairs - GigE RGMII Ethernet (PS) - USB OTG 1 (PS) - Host USB - IIC Bus Headers/HUB (PS) - 1 CAN with Wake on CAN (PS) - USB-UART Video/Display: - HDMI 8 color RGB 4.4.4 1080P-60 OUT - HDMI IN 8 color RGB 4.4.4 Control & I/O: - 2 User Push Buttons/Dip Switch, 2 User LEDs - IIC access to GPIO - SDIO (SD Card slot) - 3 User Push Buttons, 2 User Switches, 8 User LEDs For more info on zc706 board: - http://www.xilinx.com/products/boards-and-kits/EK-Z7-ZC706-G.htm Signed-off-by: Jagannadha Sutradharudu Teki <jaganna(a)xilinx.com> --- V2: Updated domain name in mail ids' boards.cfg | 1 + include/configs/zynq-common.h | 9 --------- include/configs/zynq_zc70x.h | 26 ++++++++++++++++++++++++++ 3 files changed, 27 insertions(+), 9 deletions(-) create mode 100644 include/configs/zynq_zc70x.h diff --git a/boards.cfg b/boards.cfg index 570d141..9f0374f 100644 --- a/boards.cfg +++ b/boards.cfg @@ -354,6 +354,7 @@ Active arm armv7 socfpga altera socfpga Active arm armv7 u8500 st-ericsson snowball snowball - Mathieu Poirier <mathieu.poirier(a)linaro.org> Active arm armv7 u8500 st-ericsson u8500 u8500_href - - Active arm armv7 vf610 freescale vf610twr vf610twr vf610twr:IMX_CONFIG=board/freescale/vf610twr/imximage.cfg Alison Wang <b18965(a)freescale.com> +Active arm armv7 zynq xilinx zynq zynq_zc70x - Michal Simek <monstr(a)monstr.eu>:Jagannadha Sutradharudu Teki <jaganna(a)xilinx.com> Active arm armv7:arm720t tegra114 nvidia dalmore dalmore - Tom Warren <twarren(a)nvidia.com> Active arm armv7:arm720t tegra20 avionic-design medcom-wide medcom-wide - Thierry Reding <thierry.reding(a)avionic-design.de> Active arm armv7:arm720t tegra20 avionic-design plutux plutux - Thierry Reding <thierry.reding(a)avionic-design.de> diff --git a/include/configs/zynq-common.h b/include/configs/zynq-common.h index e6990ea..4896232 100644 --- a/include/configs/zynq-common.h +++ b/include/configs/zynq-common.h @@ -36,7 +36,6 @@ {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400} /* Zynq Serial driver */ -#define CONFIG_ZYNQ_SERIAL_UART1 #ifdef CONFIG_ZYNQ_SERIAL_UART0 # define CONFIG_ZYNQ_SERIAL_BASEADDR0 0xE0000000 # define CONFIG_ZYNQ_SERIAL_BAUDRATE0 CONFIG_BAUDRATE @@ -60,8 +59,6 @@ #endif /* Ethernet driver */ -#define CONFIG_ZYNQ_GEM0 -#define CONFIG_ZYNQ_GEM_PHY_ADDR0 7 #if defined(CONFIG_ZYNQ_GEM0) || defined(CONFIG_ZYNQ_GEM1) # define CONFIG_NET_MULTI # define CONFIG_ZYNQ_GEM @@ -71,7 +68,6 @@ # define CONFIG_PHY_MARVELL #endif -#define CONFIG_ZYNQ_SPI /* SPI */ #ifdef CONFIG_ZYNQ_SPI # define CONFIG_SPI_FLASH @@ -89,10 +85,6 @@ # define CONFIG_SPI_FLASH_WINBOND #endif -/* NOR */ -#define CONFIG_SYS_NO_FLASH - -#define CONFIG_ZYNQ_SDHCI0 /* MMC */ #if defined(CONFIG_ZYNQ_SDHCI0) || defined(CONFIG_ZYNQ_SDHCI1) # define CONFIG_MMC @@ -106,7 +98,6 @@ # define CONFIG_DOS_PARTITION #endif -#define CONFIG_ZYNQ_I2C0 /* I2C */ #if defined(CONFIG_ZYNQ_I2C0) || defined(CONFIG_ZYNQ_I2C1) # define CONFIG_CMD_I2C diff --git a/include/configs/zynq_zc70x.h b/include/configs/zynq_zc70x.h new file mode 100644 index 0000000..559cd19 --- /dev/null +++ b/include/configs/zynq_zc70x.h @@ -0,0 +1,26 @@ +/* + * (C) Copyright 2013 Xilinx, Inc. + * + * Configuration settings for the Xilinx Zynq ZC702 and ZC706 boards + * See zynq_common.h for Zynq common configs + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __CONFIG_ZYNQ_ZC70X_H +#define __CONFIG_ZYNQ_ZC70X_H + +#define CONFIG_ZYNQ_SERIAL_UART1 +#define CONFIG_ZYNQ_GEM0 +#define CONFIG_ZYNQ_GEM_PHY_ADDR0 7 + +#define CONFIG_SYS_NO_FLASH + +#define CONFIG_ZYNQ_QSPI +#define CONFIG_ZYNQ_SDHCI0 +#define CONFIG_ZYNQ_I2C0 +#define CONFIG_ZYNQ_BOOT_FREEBSD + +#include <configs/zynq-common.h> + +#endif /* __CONFIG_ZYNQ_ZC70X_H */ -- 1.8.3

1 0

[U-Boot] [PATCH v2 12/35] zynq-common: Enable CONFIG_ZYNQ_QSPI
by Jagannadha Sutradharudu Teki 18 Dec '13

18 Dec '13

Tested qspi on zynq board with stmicro, spansion and winbond flashes by enabling CONFIG_ZYNQ_QSPI. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna(a)xilinx.com> --- V2: none include/configs/zynq-common.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/include/configs/zynq-common.h b/include/configs/zynq-common.h index 9fe06e8..e6990ea 100644 --- a/include/configs/zynq-common.h +++ b/include/configs/zynq-common.h @@ -79,6 +79,16 @@ # define CONFIG_CMD_SF #endif +/* QSPI */ +#ifdef CONFIG_ZYNQ_QSPI +# define CONFIG_CMD_SF +# define CONFIG_SF_DEFAULT_SPEED 30000000 +# define CONFIG_SPI_FLASH +# define CONFIG_SPI_FLASH_STMICRO +# define CONFIG_SPI_FLASH_SPANSION +# define CONFIG_SPI_FLASH_WINBOND +#endif + /* NOR */ #define CONFIG_SYS_NO_FLASH -- 1.8.3

1 0

[U-Boot] [PATCH v2 10/35] zynq: Add support to find bootmode
by Jagannadha Sutradharudu Teki 18 Dec '13

18 Dec '13

Added support to find the bootmodes by reading slcr bootmode register. this can be helpful to autoboot the configurations w.r.t a specified bootmode. Added this functionality on board_late_init as it's not needed for normal initializtion part. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna(a)xilinx.com> --- V2: none doc/README.zynq | 60 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100644 doc/README.zynq diff --git a/doc/README.zynq b/doc/README.zynq new file mode 100644 index 0000000..56a74b4 --- /dev/null +++ b/doc/README.zynq @@ -0,0 +1,60 @@ +# +# Xilinx ZYNQ U-Boot +# +# (C) Copyright 2013 Xilinx, Inc. +# +# SPDX-License-Identifier: GPL-2.0+ +# + +1. About this + +This document describes the information about Xilinx Zynq U-Boot - +like supported boards, ML status and TODO list. + +2. Zynq boards + +Xilinx Zynq-7000 All Programmable SoCs enable extensive system level +differentiation, integration, and flexibility through hardware, software, +and I/O programmability. + +* zc70x + - zc702 (single qspi, gem0, mmc) [1] + - zc706 (dual parallel qspi, gem0, mmc) [2] +* zed (single qspi, gem0, mmc) [3] +* microzed (single qspi, gem0, mmc) [4] +* zc770 + - zc770-xm010 (single qspi, gem0, mmc) + - zc770-xm011 (8 or 16 bit nand) + - zc770-xm012 (nor) + - zc770-xm013 (dual parallel qspi, gem1) + +3. Mainline status + +- Added basic board configurations support. +- Added zynq u-boot bsp code - arch/arm/cpu/armv7/zynq +- Added zynq boards named - zynq, zynq_dcc +- Added zynq drivers: + serial - drivers/serial/serial_zynq.c + net - drivers/net/zynq_gem.c + mmc - drivers/mmc/zynq_sdhci.c + mmc - drivers/mmc/zynq_sdhci.c + spi- drivers/spi/zynq_spi.c + i2c - drivers/i2c/zynq_i2c.c + +4. TODO + +- Add zynq boards support - zc70x, zed, microzed, zc770 +- Add zynq qspi controller driver +- Add zynq nand controller driver +- d-cache support for zynq_gem.c +- FDT support for zynq boards +- Need proper cleanups on board configurations + +[1] http://www.xilinx.com/products/boards-and-kits/EK-Z7-ZC702-G.htm +[2] http://www.xilinx.com/products/boards-and-kits/EK-Z7-ZC706-G.htm +[3] http://zedboard.org/product/zedboard +[4] http://zedboard.org/product/microzed + +-- +Jagannadha Sutradharudu Teki <jaganna(a)xilinx.com> +Sun Dec 15 14:52:41 IST 2013 -- 1.8.3

1 0