From: Tien Fong Chee tien.fong.chee@intel.com
This patchset adding FPGA and SDRAM drivers, enable fpga loadfs to program FPGA , SPL loading U-boot and booting to U-boot console. This version mainly resolved comments from Marek in [v1]. This series is working on top of u-boot.git - http://git.denx.de/u-boot.git .
[v1]: https://www.mail-archive.com/u-boot@lists.denx.de/msg261831.html
Tien Fong Chee (19): ARM: socfpga: add bindings doc for arria10 fpga manager doc: dtbinding: Description on FPGA RBF properties at Arria 10 FPGA manager dts: Add FPGA bitstream properties to Arria 10 DTS arm: socfpga: Add Arria 10 SoCFPGA programming interface arm: socfpga: Enhance FPGA program write rbf data with size >= 4 bytes dts: Enable fpga-mgr node build for Arria 10 SPL fdt: Add compatible strings for Arria 10 fs: Enable generic filesystems interface support in SPL. arm: socfpga: Add drivers for programing FPGA from flash arm: socfpga: Rename the gen5 sdram driver to more specific name arm: socfpga: Add DRAM bank size initialization function arm: socfpga: Add DDR driver for Arria 10 configs: Add DDR Kconfig support for Arria 10 arm: socfpga: Enable build for DDR Arria 10 arm: socfpga: Add support to memory allocation in SPL arm: socfpga: Enhance Intel SoCFPGA program header to support Arria 10 arm: socfpga: Adding clock frequency info for U-boot arm: socfpga: Adding SoCFPGA info for both SPL and U-boot arm: socfpga: Enable SPL loading U-boot to DDR and booting U-boot
arch/arm/dts/socfpga_arria10.dtsi | 4 + arch/arm/mach-socfpga/Kconfig | 1 + arch/arm/mach-socfpga/board.c | 16 + arch/arm/mach-socfpga/include/mach/boot0.h | 11 +- .../include/mach/fpga_manager_arria10.h | 27 + arch/arm/mach-socfpga/include/mach/sdram.h | 436 +----------- arch/arm/mach-socfpga/include/mach/sdram_arria10.h | 103 ++- .../include/mach/{sdram.h => sdram_gen5.h} | 6 +- arch/arm/mach-socfpga/misc_arria10.c | 5 - arch/arm/mach-socfpga/spl.c | 61 ++ cmd/fpga.c | 2 +- common/spl/Kconfig | 8 + common/spl/spl_mmc.c | 2 +- configs/socfpga_arria10_defconfig | 57 +- doc/README.SPL | 1 + .../fpga/altera-socfpga-a10-fpga-mgr.txt | 30 + drivers/ddr/altera/Kconfig | 2 +- drivers/ddr/altera/Makefile | 3 +- drivers/ddr/altera/sdram_arria10.c | 735 +++++++++++++++++++++ drivers/ddr/altera/{sdram.c => sdram_gen5.c} | 0 drivers/fpga/altera.c | 39 +- drivers/fpga/fpga.c | 8 + drivers/fpga/socfpga.c | 14 +- drivers/fpga/socfpga_arria10.c | 391 ++++++++++- fs/Makefile | 1 + include/altera.h | 6 + include/configs/socfpga_common.h | 28 +- include/fdtdec.h | 2 + include/fpga.h | 2 + include/spl.h | 2 + lib/fdtdec.c | 2 + 31 files changed, 1535 insertions(+), 470 deletions(-) copy arch/arm/mach-socfpga/include/mach/{sdram.h => sdram_gen5.h} (99%) create mode 100644 doc/device-tree-bindings/fpga/altera-socfpga-a10-fpga-mgr.txt create mode 100644 drivers/ddr/altera/sdram_arria10.c rename drivers/ddr/altera/{sdram.c => sdram_gen5.c} (100%)