Signed-off-by: Steffen Trumtrar <s.trumtrar@xxxxxxxxxxxxxx> --- arch/arm/boards/Makefile | 1 + arch/arm/boards/reflex-achilles/Makefile | 2 + arch/arm/boards/reflex-achilles/hps.xml | 351 +++++++++++++++++++++ arch/arm/boards/reflex-achilles/lowlevel.c | 48 +++ .../boards/reflex-achilles/pinmux-config-arria10.c | 105 ++++++ .../boards/reflex-achilles/pll-config-arria10.c | 55 ++++ arch/arm/dts/Makefile | 1 + arch/arm/dts/socfpga_arria10_achilles.dts | 124 ++++++++ arch/arm/mach-socfpga/Kconfig | 5 + images/Makefile.socfpga | 4 + 10 files changed, 696 insertions(+) create mode 100644 arch/arm/boards/reflex-achilles/Makefile create mode 100644 arch/arm/boards/reflex-achilles/hps.xml create mode 100644 arch/arm/boards/reflex-achilles/lowlevel.c create mode 100644 arch/arm/boards/reflex-achilles/pinmux-config-arria10.c create mode 100644 arch/arm/boards/reflex-achilles/pll-config-arria10.c create mode 100644 arch/arm/dts/socfpga_arria10_achilles.dts diff --git a/arch/arm/boards/Makefile b/arch/arm/boards/Makefile index 250ccb88896f..bcd94a05694e 100644 --- a/arch/arm/boards/Makefile +++ b/arch/arm/boards/Makefile @@ -110,6 +110,7 @@ obj-$(CONFIG_MACH_SAMA5D4EK) += sama5d4ek/ obj-$(CONFIG_MACH_SCB9328) += scb9328/ obj-$(CONFIG_MACH_SOCFPGA_ALTERA_SOCDK) += altera-socdk/ obj-$(CONFIG_MACH_SOCFPGA_EBV_SOCRATES) += ebv-socrates/ +obj-$(CONFIG_MACH_SOCFPGA_REFLEX_ACHILLES) += reflex-achilles/ obj-$(CONFIG_MACH_SOCFPGA_TERASIC_DE0_NANO_SOC) += terasic-de0-nano-soc/ obj-$(CONFIG_MACH_SOCFPGA_TERASIC_SOCKIT) += terasic-sockit/ obj-$(CONFIG_MACH_SOLIDRUN_CUBOX) += solidrun-cubox/ diff --git a/arch/arm/boards/reflex-achilles/Makefile b/arch/arm/boards/reflex-achilles/Makefile new file mode 100644 index 000000000000..6b4214115300 --- /dev/null +++ b/arch/arm/boards/reflex-achilles/Makefile @@ -0,0 +1,2 @@ +obj-y += lowlevel.o +pbl-y += lowlevel.o diff --git a/arch/arm/boards/reflex-achilles/hps.xml b/arch/arm/boards/reflex-achilles/hps.xml new file mode 100644 index 000000000000..d719ca00587c --- /dev/null +++ b/arch/arm/boards/reflex-achilles/hps.xml @@ -0,0 +1,351 @@ +<hps> + <system> + <config name='VERSION' value='16.1' /> + <config name='DEVICE_FAMILY' value='Arria 10' /> + <config name='TIME_AND_DATE' value='Tuesday December, 06, 2016 - 03:45:21 PM CET' /> + <config name='DMA_Enable' value='No No No No No No No No' /> + <config name='eosc1_clk_hz' value='25000000.0' /> + <config name='emac0_clk_hz' value='250000000' /> + <config name='emac1_clk_hz' value='250000000' /> + <config name='emac2_clk_hz' value='250000000' /> + <config name='sdmmc_clk_hz' value='200000000' /> + <config name='l3_main_free_clk_hz' value='400000000' /> + <config name='h2f_user0_clk_hz' value='100000000' /> + <config name='h2f_user1_clk_hz' value='100000000' /> + <config name='tpiu_clk_hz' value='100000000' /> + <config name='f2h_free_clk_hz' value='200000000' /> + <config name='cb_intosc_ls_clk_hz' value='60000000' /> + </system> + <fpga_interfaces> + <config name='F2H_AXI_SLAVE' used='false' /> + <config name='H2F_AXI_MASTER' used='false' /> + <config name='LWH2F_AXI_MASTER' used='true' /> + <config name='F2SDRAM0_AXI_SLAVE' used='false' /> + <config name='F2SDRAM1_AXI_SLAVE' used='false' /> + <config name='F2SDRAM2_AXI_SLAVE' used='false' /> + </fpga_interfaces> + <peripherals> + <peripheral name='rgmii0' used='false' /> + <peripheral name='rgmii1' used='true' /> + <peripheral name='rgmii2' used='true' /> + <peripheral name='nand' used='false' /> + <peripheral name='qspi' used='false'> + <config name='CONFIG_HPS_QSPI_CS2' value='0' /> + <config name='CONFIG_HPS_QSPI_CS3' value='0' /> + <config name='CONFIG_HPS_QSPI_CS4' value='0' /> + <config name='CONFIG_HPS_QSPI_CS0' value='0' /> + <config name='CONFIG_HPS_QSPI_CS1' value='0' /> + </peripheral> + <peripheral name='sdmmc' used='true'> + <config name='CONFIG_HPS_SDMMC_BUSWIDTH' value='8' /> + </peripheral> + <peripheral name='usb0' used='false' /> + <peripheral name='usb1' used='true' /> + <peripheral name='spim0' used='true' /> + <peripheral name='spim1' used='false' /> + <peripheral name='spis0' used='false' /> + <peripheral name='spis1' used='false' /> + <peripheral name='uart0' used='true'> + <config name='CONFIG_HPS_UART0_TX' value='1' /> + <config name='CONFIG_HPS_UART0_RTS' value='1' /> + <config name='CONFIG_HPS_UART0_CTS' value='1' /> + <config name='CONFIG_HPS_UART0_RX' value='1' /> + </peripheral> + <peripheral name='uart1' used='false'> + <config name='CONFIG_HPS_UART1_TX' value='0' /> + <config name='CONFIG_HPS_UART1_RTS' value='0' /> + <config name='CONFIG_HPS_UART1_CTS' value='0' /> + <config name='CONFIG_HPS_UART1_RX' value='0' /> + </peripheral> + <peripheral name='i2c0' used='true' /> + <peripheral name='i2c1' used='false' /> + <peripheral name='i2cemac0' used='false' /> + <peripheral name='i2cemac1' used='false' /> + <peripheral name='i2cemac2' used='false' /> + <peripheral name='trace' used='false' /> + <peripheral name='pll_clock_out' used='false' /> + </peripherals> + <csr> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q4_12.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q4_11.sel' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.pinmux_dedicated_io_4.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q4_10.sel' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.pinmux_dedicated_io_5.sel' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.pinmux_dedicated_io_6.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q4_9.sel' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.pinmux_dedicated_io_7.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q4_8.sel' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.pinmux_dedicated_io_8.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q4_6.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q4_7.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q4_5.sel' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.pinmux_dedicated_io_9.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q4_4.sel' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.pinmux_dedicated_io_10.sel' value='10' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q4_3.sel' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.pinmux_dedicated_io_11.sel' value='10' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q4_2.sel' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.pinmux_dedicated_io_12.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q4_1.sel' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.pinmux_dedicated_io_13.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q3_12.sel' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.pinmux_dedicated_io_14.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q3_11.sel' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.pinmux_dedicated_io_15.sel' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.pinmux_dedicated_io_16.sel' value='15' /> + <config name='i_io48_pin_mux_dedicated_io_grp.pinmux_dedicated_io_17.sel' value='15' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q3_10.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q3_8.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q3_9.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q3_7.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q3_6.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q3_5.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q3_4.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q3_3.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q3_2.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q3_1.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q2_12.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q2_10.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q2_11.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q2_9.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q2_8.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q2_7.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q2_6.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q2_5.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q2_4.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q2_3.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q2_2.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q2_1.sel' value='8' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q1_12.sel' value='10' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q1_11.sel' value='10' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q1_10.sel' value='1' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q1_9.sel' value='1' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q1_8.sel' value='1' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q1_7.sel' value='1' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q1_6.sel' value='0' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q1_5.sel' value='0' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q1_4.sel' value='13' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q1_3.sel' value='13' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q1_2.sel' value='13' /> + <config name='i_io48_pin_mux_shared_3v_io_grp.pinmux_shared_io_q1_1.sel' value='13' /> + <config name='i_io48_pin_mux_fpga_interface_grp.pinmux_rgmii0_usefpga.sel' value='0' /> + <config name='i_io48_pin_mux_fpga_interface_grp.pinmux_rgmii1_usefpga.sel' value='0' /> + <config name='i_io48_pin_mux_fpga_interface_grp.pinmux_rgmii2_usefpga.sel' value='0' /> + <config name='i_io48_pin_mux_fpga_interface_grp.pinmux_nand_usefpga.sel' value='0' /> + <config name='i_io48_pin_mux_fpga_interface_grp.pinmux_qspi_usefpga.sel' value='0' /> + <config name='i_io48_pin_mux_fpga_interface_grp.pinmux_sdmmc_usefpga.sel' value='0' /> + <config name='i_io48_pin_mux_fpga_interface_grp.pinmux_usb0_usefpga.sel' value='0' /> + <config name='i_io48_pin_mux_fpga_interface_grp.pinmux_usb1_usefpga.sel' value='0' /> + <config name='i_io48_pin_mux_fpga_interface_grp.pinmux_spim0_usefpga.sel' value='1' /> + <config name='i_io48_pin_mux_fpga_interface_grp.pinmux_spim1_usefpga.sel' value='0' /> + <config name='i_io48_pin_mux_fpga_interface_grp.pinmux_spis0_usefpga.sel' value='0' /> + <config name='i_io48_pin_mux_fpga_interface_grp.pinmux_spis1_usefpga.sel' value='0' /> + <config name='i_io48_pin_mux_fpga_interface_grp.pinmux_uart0_usefpga.sel' value='0' /> + <config name='i_io48_pin_mux_fpga_interface_grp.pinmux_uart1_usefpga.sel' value='0' /> + <config name='i_io48_pin_mux_fpga_interface_grp.pinmux_i2c0_usefpga.sel' value='0' /> + <config name='i_io48_pin_mux_fpga_interface_grp.pinmux_i2c1_usefpga.sel' value='0' /> + <config name='i_io48_pin_mux_fpga_interface_grp.pinmux_i2cemac0_usefpga.sel' value='0' /> + <config name='i_io48_pin_mux_fpga_interface_grp.pinmux_i2cemac1_usefpga.sel' value='0' /> + <config name='i_io48_pin_mux_fpga_interface_grp.pinmux_i2cemac2_usefpga.sel' value='0' /> + <config name='i_io48_pin_mux_fpga_interface_grp.pinmux_pll_clock_out_usefpga.sel' value='0' /> + <config name='i_clk_mgr_alteragrp.nocclk.maincnt' value='3' /> + <config name='i_clk_mgr_perpllgrp.vco1.denom' value='1' /> + <config name='i_clk_mgr_mainpllgrp.cntr8clk.cnt' value='900' /> + <config name='i_clk_mgr_perpllgrp.emacctl.emac2sel' value='0' /> + <config name='i_clk_mgr_mainpllgrp.cntr9clk.cnt' value='900' /> + <config name='i_clk_mgr_mainpllgrp.cntr6clk.cnt' value='7' /> + <config name='i_clk_mgr_alteragrp.mpuclk.pericnt' value='900' /> + <config name='i_clk_mgr_alteragrp.mpuclk.maincnt' value='1' /> + <config name='i_clk_mgr_perpllgrp.cntr3clk.cnt' value='900' /> + <config name='i_clk_mgr_perpllgrp.cntr6clk.src' value='0' /> + <config name='i_clk_mgr_mainpllgrp.cntr2clk.cnt' value='900' /> + <config name='i_clk_mgr_mainpllgrp.nocdiv.l4mpclk' value='2' /> + <config name='i_clk_mgr_perpllgrp.cntr4clk.src' value='1' /> + <config name='i_clk_mgr_perpllgrp.emacctl.emac0sel' value='0' /> + <config name='i_clk_mgr_mainpllgrp.nocclk.cnt' value='0' /> + <config name='i_clk_mgr_mainpllgrp.nocdiv.l4spclk' value='2' /> + <config name='i_clk_mgr_perpllgrp.gpiodiv.gpiodbclk' value='32000' /> + <config name='i_clk_mgr_perpllgrp.cntr3clk.src' value='1' /> + <config name='i_clk_mgr_perpllgrp.cntr8clk.src' value='0' /> + <config name='i_clk_mgr_mainpllgrp.vco1.numer' value='127' /> + <config name='i_clk_mgr_perpllgrp.cntr8clk.cnt' value='900' /> + <config name='i_clk_mgr_mainpllgrp.nocdiv.csatclk' value='2' /> + <config name='i_clk_mgr_mainpllgrp.nocdiv.cspdbgclk' value='0' /> + <config name='i_clk_mgr_mainpllgrp.mpuclk.cnt' value='0' /> + <config name='i_clk_mgr_perpllgrp.cntr5clk.cnt' value='374' /> + <config name='i_clk_mgr_perpllgrp.cntr6clk.cnt' value='900' /> + <config name='i_clk_mgr_perpllgrp.cntr5clk.src' value='1' /> + <config name='i_clk_mgr_perpllgrp.cntr2clk.src' value='1' /> + <config name='i_clk_mgr_mainpllgrp.nocdiv.cstraceclk' value='0' /> + <config name='i_clk_mgr_mainpllgrp.nocdiv.l4mainclk' value='2' /> + <config name='i_clk_mgr_clkmgr.testioctrl.periclksel' value='8' /> + <config name='i_clk_mgr_mainpllgrp.cntr7clk.src' value='0' /> + <config name='i_clk_mgr_mainpllgrp.cntr7clk.cnt' value='900' /> + <config name='i_clk_mgr_mainpllgrp.mpuclk.src' value='0' /> + <config name='i_clk_mgr_mainpllgrp.cntr5clk.cnt' value='900' /> + <config name='i_clk_mgr_mainpllgrp.vco1.denom' value='1' /> + <config name='i_clk_mgr_mainpllgrp.cntr9clk.src' value='0' /> + <config name='i_clk_mgr_clkmgr.testioctrl.debugclksel' value='16' /> + <config name='i_clk_mgr_mainpllgrp.nocclk.src' value='0' /> + <config name='i_clk_mgr_perpllgrp.cntr2clk.cnt' value='5' /> + <config name='i_clk_mgr_perpllgrp.emacctl.emac1sel' value='0' /> + <config name='i_clk_mgr_mainpllgrp.cntr3clk.cnt' value='900' /> + <config name='i_clk_mgr_perpllgrp.vco0.psrc' value='0' /> + <config name='i_clk_mgr_mainpllgrp.cntr4clk.cnt' value='900' /> + <config name='i_clk_mgr_mainpllgrp.cntr15clk.cnt' value='900' /> + <config name='i_clk_mgr_perpllgrp.vco1.numer' value='119' /> + <config name='i_clk_mgr_clkmgr.testioctrl.mainclksel' value='8' /> + <config name='i_clk_mgr_mainpllgrp.vco0.psrc' value='0' /> + <config name='i_clk_mgr_alteragrp.nocclk.pericnt' value='900' /> + <config name='i_clk_mgr_perpllgrp.cntr4clk.cnt' value='14' /> + <config name='i_clk_mgr_perpllgrp.cntr7clk.cnt' value='900' /> + <config name='i_clk_mgr_perpllgrp.cntr9clk.cnt' value='900' /> + </csr> + <csr /> + <!-- This section was added by Quartus Prime Version 16.1.0 Build 196 10/24/2016 SJ Standard Edition --> + <!-- Generated on Tue Dec 13 10:34:43 2016 --> + <csr> + <!-- OSC_CLK_1_HPS --> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_1.rtrim' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_1.input_buf_en' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_1.wk_pu_en' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_1.pu_slw_rt' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_1.pd_slw_rt' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_1.pu_drv_strg' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_1.pd_drv_strg' value='10' /> + <!-- nPOR_HPS --> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_2.rtrim' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_2.input_buf_en' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_2.wk_pu_en' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_2.pu_slw_rt' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_2.pd_slw_rt' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_2.pu_drv_strg' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_2.pd_drv_strg' value='10' /> + <!-- nRST_HPS --> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_3.rtrim' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_3.input_buf_en' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_3.wk_pu_en' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_3.pu_slw_rt' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_3.pd_slw_rt' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_3.pu_drv_strg' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_3.pd_drv_strg' value='10' /> + <!-- hps_io_phery_sdmmc_D0, HPS_DEDICATED_4, input, weak pull up disable, is output, Fast Slew, 1_8 --> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_4.rtrim' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_4.input_buf_en' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_4.wk_pu_en' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_4.pu_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_4.pd_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_4.pu_drv_strg' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_4.pd_drv_strg' value='10' /> + <!-- hps_io_phery_sdmmc_CMD, HPS_DEDICATED_5, input, weak pull up disable, is output, Fast Slew, 1_8 --> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_5.rtrim' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_5.input_buf_en' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_5.wk_pu_en' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_5.pu_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_5.pd_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_5.pu_drv_strg' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_5.pd_drv_strg' value='10' /> + <!-- hps_io_phery_sdmmc_CCLK, BOOTSEL2/HPS_DEDICATED_6, NOT input, weak pull up disable, is output, Fast Slew, 1_8 --> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_6.rtrim' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_6.input_buf_en' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_6.wk_pu_en' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_6.pu_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_6.pd_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_6.pu_drv_strg' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_6.pd_drv_strg' value='10' /> + <!-- hps_io_phery_sdmmc_D1, HPS_DEDICATED_7, input, weak pull up disable, is output, Fast Slew, 1_8 --> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_7.rtrim' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_7.input_buf_en' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_7.wk_pu_en' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_7.pu_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_7.pd_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_7.pu_drv_strg' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_7.pd_drv_strg' value='10' /> + <!-- hps_io_phery_sdmmc_D2, HPS_DEDICATED_8, input, weak pull up disable, is output, Fast Slew, 1_8 --> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_8.rtrim' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_8.input_buf_en' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_8.wk_pu_en' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_8.pu_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_8.pd_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_8.pu_drv_strg' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_8.pd_drv_strg' value='10' /> + <!-- hps_io_phery_sdmmc_D3, HPS_DEDICATED_9, input, weak pull up disable, is output, Fast Slew, 1_8 --> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_9.rtrim' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_9.input_buf_en' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_9.wk_pu_en' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_9.pu_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_9.pd_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_9.pu_drv_strg' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_9.pd_drv_strg' value='10' /> + <!-- Unused pin 10 --> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_10.rtrim' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_10.input_buf_en' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_10.wk_pu_en' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_10.pu_slw_rt' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_10.pd_slw_rt' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_10.pu_drv_strg' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_10.pd_drv_strg' value='0' /> + <!-- Unused pin 11 --> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_11.rtrim' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_11.input_buf_en' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_11.wk_pu_en' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_11.pu_slw_rt' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_11.pd_slw_rt' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_11.pu_drv_strg' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_11.pd_drv_strg' value='0' /> + <!-- hps_io_phery_sdmmc_D4, HPS_DEDICATED_12, input, weak pull up disable, is output, Fast Slew, 1_8 --> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_12.rtrim' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_12.input_buf_en' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_12.wk_pu_en' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_12.pu_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_12.pd_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_12.pu_drv_strg' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_12.pd_drv_strg' value='10' /> + <!-- hps_io_phery_sdmmc_D5, HPS_DEDICATED_13, input, weak pull up disable, is output, Fast Slew, 1_8 --> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_13.rtrim' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_13.input_buf_en' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_13.wk_pu_en' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_13.pu_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_13.pd_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_13.pu_drv_strg' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_13.pd_drv_strg' value='10' /> + <!-- hps_io_phery_sdmmc_D6, HPS_DEDICATED_14, input, weak pull up disable, is output, Fast Slew, 1_8 --> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_14.rtrim' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_14.input_buf_en' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_14.wk_pu_en' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_14.pu_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_14.pd_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_14.pu_drv_strg' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_14.pd_drv_strg' value='10' /> + <!-- hps_io_phery_sdmmc_D7, HPS_DEDICATED_15, input, weak pull up disable, is output, Fast Slew, 1_8 --> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_15.rtrim' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_15.input_buf_en' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_15.wk_pu_en' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_15.pu_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_15.pd_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_15.pu_drv_strg' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_15.pd_drv_strg' value='10' /> + <!-- hps_usr_led_g, HPS_DEDICATED_16, input, weak pull up disable, is output, Fast Slew, 1_8 --> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_16.rtrim' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_16.input_buf_en' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_16.wk_pu_en' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_16.pu_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_16.pd_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_16.pu_drv_strg' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_16.pd_drv_strg' value='10' /> + <!-- hps_usr_led_r, HPS_DEDICATED_17, input, weak pull up disable, is output, Fast Slew, 1_8 --> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_17.rtrim' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_17.input_buf_en' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_17.wk_pu_en' value='0' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_17.pu_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_17.pd_slw_rt' value='1' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_17.pu_drv_strg' value='8' /> + <config name='i_io48_pin_mux_dedicated_io_grp.configuration_dedicated_io_17.pd_drv_strg' value='10' /> + <config name='i_io48_pin_mux.configuration_dedicated_io_bank.voltage_sel_clkrst_io' value='1' /> + <config name='i_io48_pin_mux.configuration_dedicated_io_bank.voltage_sel_peri_io' value='1' /> + </csr> + <option_flags> + <config name='chosen.early-release-fpga-config' value='0' /> + </option_flags> + <!-- End of the section generated by Quartus Prime --> +</hps> diff --git a/arch/arm/boards/reflex-achilles/lowlevel.c b/arch/arm/boards/reflex-achilles/lowlevel.c new file mode 100644 index 000000000000..52ecb919e5a2 --- /dev/null +++ b/arch/arm/boards/reflex-achilles/lowlevel.c @@ -0,0 +1,48 @@ +#include <common.h> +#include <linux/sizes.h> +#include <io.h> +#include <asm/barebox-arm-head.h> +#include <asm/barebox-arm.h> +#include <asm/cache.h> +#include <debug_ll.h> +#include <mach/arria10-sdram.h> +#include <mach/arria10-regs.h> +#include <mach/arria10-reset-manager.h> +#include <mach/arria10-clock-manager.h> +#include <mach/arria10-pinmux.h> +#include "pll-config-arria10.c" +#include "pinmux-config-arria10.c" +#include <mach/generic.h> + +extern char __dtb_socfpga_arria10_achilles_start[]; + +static noinline void achilles_entry(void) +{ + void *fdt; + + arm_early_mmu_cache_invalidate(); + + relocate_to_current_adr(); + setup_c(); + + arria10_init(&mainpll_cfg, &perpll_cfg, &pinmux); + + puts_ll("lowlevel init done\n"); + + arria10_ddr_calibration_sequence(); + + puts_ll("SDRAM setup done\n"); + + fdt = __dtb_socfpga_arria10_achilles_start - get_runtime_offset(); + + barebox_arm_entry(0x0, SZ_2G + SZ_1G, fdt); +} + +ENTRY_FUNCTION(start_socfpga_achilles, r0, r1, r2) +{ + arm_cpu_lowlevel_init(); + + arm_setup_stack(0xffe00000 + SZ_256K - SZ_32K - SZ_4K - 16); + + achilles_entry(); +} diff --git a/arch/arm/boards/reflex-achilles/pinmux-config-arria10.c b/arch/arm/boards/reflex-achilles/pinmux-config-arria10.c new file mode 100644 index 000000000000..58b1a1ebc1fd --- /dev/null +++ b/arch/arm/boards/reflex-achilles/pinmux-config-arria10.c @@ -0,0 +1,105 @@ +#include <mach/arria10-pinmux.h> + +static struct arria10_pinmux_cfg pinmux = { +.shared_io_q4_12=8, +.shared_io_q4_11=8, +.shared_io_q4_10=8, +.shared_io_q4_9=8, +.shared_io_q4_8=8, +.shared_io_q4_6=8, +.shared_io_q4_7=8, +.shared_io_q4_5=8, +.shared_io_q4_4=8, +.shared_io_q4_3=8, +.shared_io_q4_2=8, +.shared_io_q4_1=8, +.shared_io_q3_12=8, +.shared_io_q3_11=8, +.shared_io_q3_10=8, +.shared_io_q3_8=8, +.shared_io_q3_9=8, +.shared_io_q3_7=8, +.shared_io_q3_6=8, +.shared_io_q3_5=8, +.shared_io_q3_4=8, +.shared_io_q3_3=8, +.shared_io_q3_2=8, +.shared_io_q3_1=8, +.shared_io_q2_12=8, +.shared_io_q2_10=8, +.shared_io_q2_11=8, +.shared_io_q2_9=8, +.shared_io_q2_8=8, +.shared_io_q2_7=8, +.shared_io_q2_6=8, +.shared_io_q2_5=8, +.shared_io_q2_4=8, +.shared_io_q2_3=8, +.shared_io_q2_2=8, +.shared_io_q2_1=8, +.shared_io_q1_12=10, +.shared_io_q1_11=10, +.shared_io_q1_10=1, +.shared_io_q1_9=1, +.shared_io_q1_8=1, +.shared_io_q1_7=1, +.shared_io_q1_6=0, +.shared_io_q1_5=0, +.shared_io_q1_4=13, +.shared_io_q1_3=13, +.shared_io_q1_2=13, +.shared_io_q1_1=13, +.dedicated_io_4=8, +.dedicated_io_5=8, +.dedicated_io_6=8, +.dedicated_io_7=8, +.dedicated_io_8=8, +.dedicated_io_9=8, +.dedicated_io_10=10, +.dedicated_io_11=10, +.dedicated_io_12=8, +.dedicated_io_13=8, +.dedicated_io_14=8, +.dedicated_io_15=8, +.dedicated_io_16=15, +.dedicated_io_17=15, +.cfg_dedicated_io_bank=0x00000101, +.cfg_dedicated_io_1=0x000b080a, +.cfg_dedicated_io_2=0x000b080a, +.cfg_dedicated_io_3=0x000b080a, +.cfg_dedicated_io_4=0x000a282a, +.cfg_dedicated_io_5=0x000a282a, +.cfg_dedicated_io_6=0x000a282a, +.cfg_dedicated_io_7=0x000a282a, +.cfg_dedicated_io_8=0x000a282a, +.cfg_dedicated_io_9=0x000a282a, +.cfg_dedicated_io_10=0x00090000, +.cfg_dedicated_io_11=0x00090000, +.cfg_dedicated_io_12=0x000a282a, +.cfg_dedicated_io_13=0x000a282a, +.cfg_dedicated_io_14=0x000a282a, +.cfg_dedicated_io_15=0x000a282a, +.cfg_dedicated_io_16=0x000a282a, +.cfg_dedicated_io_17=0x000a282a, +.rgmii0_usefpga=0, +.rgmii1_usefpga=0, +.rgmii2_usefpga=0, +.nand_usefpga=0, +.qspi_usefpga=0, +.sdmmc_usefpga=0, +.usb0_usefpga=0, +.usb1_usefpga=0, +.spim0_usefpga=1, +.spim1_usefpga=0, +.spis0_usefpga=0, +.spis1_usefpga=0, +.uart0_usefpga=0, +.uart1_usefpga=0, +.i2c0_usefpga=0, +.i2c1_usefpga=0, +.i2cemac0_usefpga=0, +.i2cemac1_usefpga=0, +.i2cemac2_usefpga=0, +.pll_clock_out_usefpga=0, +}; + diff --git a/arch/arm/boards/reflex-achilles/pll-config-arria10.c b/arch/arm/boards/reflex-achilles/pll-config-arria10.c new file mode 100644 index 000000000000..f4b10c956a22 --- /dev/null +++ b/arch/arm/boards/reflex-achilles/pll-config-arria10.c @@ -0,0 +1,55 @@ +#include <mach/arria10-clock-manager.h> + +static struct arria10_mainpll_cfg mainpll_cfg = { + .vco0_psrc = 0, + .vco1_numer = 127, + .vco1_denom = 1, + .mpuclk_cnt = 0, + .mpuclk_src = 0, + .nocclk_cnt = 0, + .nocclk_src = 0, + .cntr2clk_cnt = 900, + .cntr3clk_cnt = 900, + .cntr4clk_cnt = 900, + .cntr5clk_cnt = 900, + .cntr6clk_cnt = 7, + .cntr7clk_cnt = 900, + .cntr7clk_src = 0, + .cntr8clk_cnt = 900, + .cntr9clk_cnt = 900, + .cntr9clk_src = 0, + .cntr15clk_cnt = 900, + .nocdiv_l4mainclk = 2, + .nocdiv_l4mpclk = 2, + .nocdiv_l4spclk = 2, + .nocdiv_csatclk = 2, + .nocdiv_cstraceclk = 0, + .nocdiv_cspdbgclk = 0, + .mpuclk = 0x3840001, + .nocclk = 0x3840003, +}; + +static struct arria10_perpll_cfg perpll_cfg = { + .vco0_psrc = 0, + .vco1_denom = 1, + .vco1_numer = 119, + .cntr2clk_cnt = 5, + .cntr2clk_src = 1, + .cntr3clk_cnt = 900, + .cntr3clk_src = 1, + .cntr4clk_cnt = 14, + .cntr4clk_src = 1, + .cntr5clk_cnt = 374, + .cntr5clk_src = 1, + .cntr6clk_cnt = 900, + .cntr6clk_src = 0, + .cntr7clk_cnt = 900, + .cntr8clk_cnt = 900, + .cntr8clk_src = 0, + .cntr9clk_cnt = 900, + .cntr9clk_src = 0, + .emacctl_emac0sel = 0, + .emacctl_emac1sel = 0, + .emacctl_emac2sel = 0, + .gpiodiv_gpiodbclk = 32000, +}; diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 70359d8242a5..68fa18055a78 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -63,6 +63,7 @@ pbl-dtb-$(CONFIG_MACH_SABRESD) += imx6q-sabresd.dtb.o pbl-dtb-$(CONFIG_MACH_FREESCALE_IMX6SX_SABRESDB) += imx6sx-sdb.dtb.o pbl-dtb-$(CONFIG_MACH_SOCFPGA_ALTERA_SOCDK) += socfpga_cyclone5_socdk.dtb.o pbl-dtb-$(CONFIG_MACH_SOCFPGA_EBV_SOCRATES) += socfpga_cyclone5_socrates.dtb.o +pbl-dtb-$(CONFIG_MACH_SOCFPGA_REFLEX_ACHILLES) += socfpga_arria10_achilles.dtb.o pbl-dtb-$(CONFIG_MACH_SOCFPGA_TERASIC_DE0_NANO_SOC) += socfpga_cyclone5_de0_nano_soc.dtb.o pbl-dtb-$(CONFIG_MACH_SOCFPGA_TERASIC_SOCKIT) += socfpga_cyclone5_sockit.dtb.o pbl-dtb-$(CONFIG_MACH_SOLIDRUN_CUBOX) += dove-cubox-bb.dtb.o diff --git a/arch/arm/dts/socfpga_arria10_achilles.dts b/arch/arm/dts/socfpga_arria10_achilles.dts new file mode 100644 index 000000000000..dd991318e249 --- /dev/null +++ b/arch/arm/dts/socfpga_arria10_achilles.dts @@ -0,0 +1,124 @@ +/* + * Copyright (C) 2015 Altera Corporation <www.altera.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ +/dts-v1/; +#include <arm/socfpga_arria10.dtsi> + +/ { + model = "Reflex SOCFPGA Arria 10 Achilles"; + compatible = "reflex,achilles", "altr,socfpga-arria10", "altr,socfpga"; + + aliases { + serial0 = &uart0; + }; + + chosen { + linux,stdout-path = &uart0; + + environment@0 { + compatible = "barebox,environment"; + device-path = &mmc, "partname:1"; + file-path = "barebox.env"; + }; + }; + + memory { + name = "memory"; + device_type = "memory"; + reg = <0x0 0xc0000000>; + }; + + soc { + clkmgr@ffd04000 { + clocks { + osc1 { + clock-frequency = <25000000>; + }; + + cb_intosc_hs_div2_clk { + clock-frequency = <0>; + }; + cb_intosc_ls_clk { + clock-frequency = <60000000>; + }; + f2s_free_clk { + clock-frequency = <200000000>; + }; + }; + }; + }; +}; + +&gmac1 { + phy-mode = "rgmii"; + phy-addr = <0x00fffff0>; /* probe for phy addr */ + + /* + * These skews assume the user's FPGA design is adding 600ps of delay + * for TX_CLK on Arria 10. + * + * All skews are offset since hardware skew values for the ksz9031 + * range from a negative skew to a positive skew. + * See the micrel-ksz90x1.txt Documentation file for details. + */ + txd0-skew-ps = <0>; /* -420ps */ + txd1-skew-ps = <0>; /* -420ps */ + txd2-skew-ps = <0>; /* -420ps */ + txd3-skew-ps = <0>; /* -420ps */ + rxd0-skew-ps = <420>; /* 0ps */ + rxd1-skew-ps = <420>; /* 0ps */ + rxd2-skew-ps = <420>; /* 0ps */ + rxd3-skew-ps = <420>; /* 0ps */ + txen-skew-ps = <0>; /* -420ps */ + txc-skew-ps = <1860>; /* 960ps */ + rxdv-skew-ps = <420>; /* 0ps */ + rxc-skew-ps = <1680>; /* 780ps */ + max-frame-size = <3800>; + status = "okay"; +}; + +&i2c0 { + status = "okay"; + + tempsensor: ti,tmp102@0x48 { + compatible = "ti,tmp102"; + reg = <0x48>; + }; + + rtc: nxp,pcf8563@0x51 { + compatible = "nxp,pcf8563"; + reg = <0x51>; + }; + + eeprom: at24@0x54 { + compatible = "at24"; + reg = <0x54>; + bytelen = <256>; + pagesize = <16>; + }; +}; + +&mmc { + supports-highspeed; + broken-cd; + bus-width = <1>; + status = "okay"; +}; + +&uart0 { + reg-io-width = <4>; + status = "okay"; +}; diff --git a/arch/arm/mach-socfpga/Kconfig b/arch/arm/mach-socfpga/Kconfig index 003574ba8d65..9bdcd7fec56f 100644 --- a/arch/arm/mach-socfpga/Kconfig +++ b/arch/arm/mach-socfpga/Kconfig @@ -32,6 +32,11 @@ config MACH_SOCFPGA_EBV_SOCRATES select ARCH_SOCFPGA_CYCLONE5 bool "EBV Socrates" +config MACH_SOCFPGA_REFLEX_ACHILLES + select HAVE_DEFAULT_ENVIRONMENT_NEW + select ARCH_SOCFPGA_ARRIA10 + bool "Reflex Achilles" + config MACH_SOCFPGA_TERASIC_DE0_NANO_SOC select HAVE_DEFAULT_ENVIRONMENT_NEW select ARCH_SOCFPGA_CYCLONE5 diff --git a/images/Makefile.socfpga b/images/Makefile.socfpga index d210a6cc2318..2d4b91dada3c 100644 --- a/images/Makefile.socfpga +++ b/images/Makefile.socfpga @@ -35,6 +35,10 @@ pblx-$(CONFIG_MACH_SOCFPGA_TERASIC_DE0_NANO_SOC) += start_socfpga_de0_nano_soc FILE_barebox-socfpga-de0_nano_soc.img = start_socfpga_de0_nano_soc.pblx socfpga-barebox-$(CONFIG_MACH_SOCFPGA_TERASIC_DE0_NANO_SOC) += barebox-socfpga-de0_nano_soc.img +pblx-$(CONFIG_MACH_SOCFPGA_REFLEX_ACHILLES) += start_socfpga_achilles +FILE_barebox-socfpga-achilles.img = start_socfpga_achilles.pblx.socfpgaimg +socfpga-barebox-$(CONFIG_MACH_SOCFPGA_REFLEX_ACHILLES) += barebox-socfpga-achilles.img + pblx-$(CONFIG_MACH_SOCFPGA_TERASIC_SOCKIT) += start_socfpga_sockit_xload FILE_barebox-socfpga-sockit-xload.img = start_socfpga_sockit_xload.pblx.socfpgaimg socfpga-xload-$(CONFIG_MACH_SOCFPGA_TERASIC_SOCKIT) += barebox-socfpga-sockit-xload.img -- 2.11.0 _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox