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* fsl-layerscape: Add workaround for PCIe erratum A010315Hou Zhiqiang2016-09-14-0/+4
| | | | | | | | | | As the access to serders protocol unselected PCIe controller will hang. So disable the R/W permission to unselected PCIe controller including its CCSR, IO space and memory space according to the serders protocol field of RCW. Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
* arm: fsl-layerscape: move forward the non-secure access permission setupHou Zhiqiang2016-09-14-4/+0
| | | | | | | | | | Move forward the basic non-secure access enable operation, so the subsequent individual device access permission can override it. And collect the dispersed callers in board level, and then move them to SoC level. Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
* armv8: ls1043aqds: add IFC fixup in case QSPI is enabledQianyu Gong2016-07-26-0/+10
| | | | | | | | | QSPI and IFC are pin-multiplexed on LS1043AQDS board. If QSPI is enabled, IFC would not be initialized correctly. So disable the IFC node for Linux. Signed-off-by: Gong Qianyu <Qianyu.Gong@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
* armv8: ls1043aqds: Update MAINTAINERSYork Sun2016-07-26-0/+1
| | | | | | Add ls1043aqds_lpuart_defconfig to file list. Signed-off-by: York Sun <york.sun@nxp.com>
* armv8: Move secure_ram variable out of generic global dataYork Sun2016-07-15-7/+8
| | | | | | | Secure_ram variable was put in generic global data. But only ARMv8 uses this variable. Move it to ARM specific data structure. Signed-off-by: York Sun <york.sun@nxp.com>
* armv8: ls1043aqds: use configurable clockQianyu Gong2016-06-28-0/+4
| | | | | | | Get the clocks from FPGA through I2C, if IFC is disabled. Signed-off-by: Gong Qianyu <Qianyu.Gong@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
* armv8: ls1043aqds: fix to get boot device info from FPGAQianyu Gong2016-06-24-5/+3
| | | | | | | | The LBMAP switches on the board will tell which boot device is used. Only QSPI boot is supported if the boot device is IFCCard. Signed-off-by: Gong Qianyu <Qianyu.Gong@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
* armv8: fsl-layerscape: Organize SoC overview at common locationPrabhakar Kushwaha2016-06-03-35/+2
| | | | | | | | | | SoC overviews are getting repeated across board folders. So, Organize SoC overview at common location i.e. fsl-layerscape/doc Also move README.lsch2 and README.lsch3 in same folder. Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
* armv8: ls1043aqds: fix usb PWRFAULT settingShaohui Xie2016-06-03-2/+2
| | | | | | | | SCFG_USBPWRFAULT_DEDICATED instead of SCFG_USBPWRFAULT_SHARED should be used for USB 3 & 2. Signed-off-by: Shaohui Xie <Shaohui.Xie@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
* board/freescale: Update ddr clk_adjustShengzhou Liu2016-06-03-14/+14
| | | | | | | | | This patch updates clk_adjust to actual value for boards with T-series and LS-series SoCs to match the setting of clk_adjust in latest ddr driver. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
* armv8: ls1043a: remove redundant code in board filesQianyu Gong2016-05-18-4/+0
| | | | | | | | | gd->env_addr will be initialized in env_init() in common/env_nowhere.c if CONFIG_ENV_IS_NOWHERE is defined. So no need to do it again. Signed-off-by: Gong Qianyu <Qianyu.Gong@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
* armv8/ls1043: Add workaround for DDR erratum A-008850Shengzhou Liu2016-05-17-8/+3
| | | | | | | | | Barrier transactions from CCI400 need to be disabled till the DDR is configured, otherwise it may lead to system hang. The patch adds workaround to fix the erratum. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
* armv8: ls1043aqds: make sure fixed-link property is big endianShaohui Xie2016-04-06-6/+6
| | | | | | | | | When setting fixed-link property to DTS, the values should be converted with using cpu_to_fdt32 so that to have correct value on little endian Soc. Signed-off-by: Shaohui Xie <Shaohui.Xie@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
* armv8/ls1043aqds: Return i2c mux to default chennelWenbin Song2016-03-21-2/+4
| | | | | | | Return i2c mux to the default channel after accessing retimer. Signed-off-by: Wenbin Song <wenbin.song@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
* Kconfig: Move CONFIG_FIT and related options to KconfigSimon Glass2016-03-14-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are already two FIT options in Kconfig but the CONFIG options are still in the header files. We need to do a proper move to fix this. Move these options to Kconfig and tidy up board configuration: CONFIG_FIT CONFIG_OF_BOARD_SETUP CONFIG_OF_SYSTEM_SETUP CONFIG_FIT_SIGNATURE CONFIG_FIT_BEST_MATCH CONFIG_FIT_VERBOSE CONFIG_OF_STDOUT_VIA_ALIAS CONFIG_RSA Unfortunately the first one is a little complicated. We need to make sure this option is not enabled in SPL by this change. Also this option is enabled automatically in the host builds by defining CONFIG_FIT in the image.h file. To solve this, add a new IMAGE_USE_FIT #define which can be used in files that are built on the host but must also build for U-Boot and SPL. Note: Masahiro's moveconfig.py script is amazing. Signed-off-by: Simon Glass <sjg@chromium.org> [trini: Add microblaze change, various configs/ re-applies] Signed-off-by: Tom Rini <trini@konsulko.com>
* armv8/ls1043aqds: Add USB support for ls1043aqdsQianyu Gong2016-02-24-0/+15
| | | | | | | Add USB XHCI support for ls1043qds board. Signed-off-by: Gong Qianyu <Qianyu.Gong@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
* armv8/ls1043aqds: add QSPI boot supportQianyu Gong2016-01-27-1/+5
| | | | | | | Enable the U-Boot Driver Model(DM) to use the Freescale QSPI driver. Signed-off-by: Gong Qianyu <Qianyu.Gong@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
* armv8/ls1043aqds: add QSPI support in SD bootGong Qianyu2016-01-27-0/+9
| | | | | | | | | QSPI and IFC are pin-multiplexed on LS1043A. So we use ls1043aqds_sdcard_ifc_defconfig to support IFC in SD boot and ls1043aqds_sdcard_qspi_defconfig to support QSPI in SD boot. Signed-off-by: Gong Qianyu <Qianyu.Gong@freescale.com> Reviewed-by: York Sun <york.sun@nxp.com>
* armv8/ls1043aqds: Select lpuart pins of various muxesShaohui Xie2016-01-27-0/+13
| | | | | | | | | | Set Board Configuration Register to select the lpuart pins of various muxes. Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Signed-off-by: Mingkai Hu <Mingkai.Hu@freescale.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: York Sun <york.sun@nxp.com>
* armv8/ls1043aqds: Add support for >2GB memoryShaohui Xie2016-01-25-3/+26
| | | | | | | This patch also exposes the complete DDR region(s) to Linux. Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Reviewed-by: York Sun <york.sun@nxp.com>
* Fix GCC format-security errors and convert sprintfs.Ben Whitten2016-01-14-1/+1
| | | | | | | | | | | With format-security errors turned on, GCC picks up the use of sprintf with a format parameter not being a string literal. Simple uses of sprintf are also converted to use strcpy. Signed-off-by: Ben Whitten <ben.whitten@gmail.com> Acked-by: Wolfgang Denk <wd@denx.de> Reviewed-by: Tom Rini <trini@konsulko.com>
* armv8/ls1043aqds/rcw: change core frequency to 1600MHzMingkai Hu2015-12-17-4/+4
| | | | | | | Change RCW for SD boot and NAND boot. Signed-off-by: Mingkai Hu <Mingkai.Hu@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
* armv8: fsl-layerscape: Make DDR non secure in MMU tablesYork Sun2015-12-15-0/+9
| | | | | | | | | | | | | | | | | | | DDR has been set as secure in MMU tables. Non-secure master such as SDHC DMA cannot access data correctly. Mixing secure and non- secure MMU entries requirs the MMU tables themselves in secure memory. This patch moves MMU tables into a secure DDR area. Early MMU tables are changed to set DDR as non-secure. A new table is added into final MMU tables so secure memory can have 2MB granuality. gd->secure_ram tracks the location of this secure memory. For ARMv8 SoCs, the RAM base is not zero and RAM is divided into several banks. gd->secure_ram needs to be maintained before using. This maintenance is board-specific, depending on the SoC and memory bank of the secure memory falls into. Signed-off-by: York Sun <yorksun@freescale.com>
* armv8/ls1043aqds: add LS1043AQDS board supportShaohui Xie2015-11-30-0/+1213
LS1043AQDS Specification: ------------------------- Memory subsystem: * 2GByte DDR4 DIMM * 128 Mbyte NOR flash single-chip memory * 512 Mbyte NAND flash * 16 Mbyte high-speed SPI flash * SD connector to interface with the SD memory card Ethernet: * Two RGMII ports * XFI 10G port * SGMII * QSGMII with 4x 1G ports PCIe: supports Gen 1 and Gen 2 SATA 3.0: one SATA 3.0 port USB 3.0: two micro AB connector and one type A connector UART: supports two UARTs up to 115200 bps for console Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Signed-off-by: Mingkai Hu <Mingkai.Hu@freescale.com> Signed-off-by: Hou Zhiqiang <B48286@freescale.com> Signed-off-by: Gong Qianyu <Qianyu.Gong@freescale.com> [York Sun: Add CONFIG_SYS_NS16550=y in defconfig] Reviewed-by: York Sun <yorksun@freescale.com>
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