diff options
| -rw-r--r-- | arch/arc/dts/Makefile | 1 | ||||
| -rw-r--r-- | arch/arc/dts/axs10x.dts | 45 | ||||
| -rw-r--r-- | board/synopsys/axs101/axs101.c | 12 | ||||
| -rw-r--r-- | configs/axs101_defconfig | 11 | ||||
| -rw-r--r-- | configs/axs103_defconfig | 11 | ||||
| -rw-r--r-- | include/configs/axs101.h | 31 |
6 files changed, 72 insertions, 39 deletions
diff --git a/arch/arc/dts/Makefile b/arch/arc/dts/Makefile index d481fcd..d4772ec 100644 --- a/arch/arc/dts/Makefile +++ b/arch/arc/dts/Makefile @@ -2,6 +2,7 @@ # SPDX-License-Identifier: GPL-2.0+ # +dtb-$(CONFIG_TARGET_AXS101) += axs10x.dtb dtb-$(CONFIG_TARGET_ARCANGEL4) += arcangel4.dtb dtb-$(CONFIG_TARGET_TB100) += abilis_tb100.dtb diff --git a/arch/arc/dts/axs10x.dts b/arch/arc/dts/axs10x.dts new file mode 100644 index 0000000..8fe1837 --- /dev/null +++ b/arch/arc/dts/axs10x.dts @@ -0,0 +1,45 @@ +/* + * Copyright (C) 2015 Synopsys, Inc. All rights reserved. + * + * SPDX-License-Identifier: GPL-2.0+ + */ +/dts-v1/; + +#include "skeleton.dtsi" + +/ { + #address-cells = <1>; + #size-cells = <1>; + + aliases { + console = &uart0; + }; + + clocks { + apbclk: apbclk { + compatible = "fixed-clock"; + clock-frequency = <50000000>; + #clock-cells = <0>; + }; + }; + + uart0: serial0@e0022000 { + compatible = "snps,dw-apb-uart"; + reg = <0xe0022000 0x1000>; + reg-shift = <2>; + reg-io-width = <4>; + }; + + ethernet@e0018000 { + #interrupt-cells = <1>; + compatible = "altr,socfpga-stmmac"; + reg = < 0xe0018000 0x2000 >; + interrupts = < 25 >; + interrupt-names = "macirq"; + phy-mode = "gmii"; + snps,pbl = < 32 >; + clocks = <&apbclk>; + clock-names = "stmmaceth"; + max-speed = <100>; + }; +}; diff --git a/board/synopsys/axs101/axs101.c b/board/synopsys/axs101/axs101.c index aa446b9..84ee2bf 100644 --- a/board/synopsys/axs101/axs101.c +++ b/board/synopsys/axs101/axs101.c @@ -7,8 +7,6 @@ #include <common.h> #include <dwmmc.h> #include <malloc.h> -#include <netdev.h> -#include <phy.h> #include "axs10x.h" DECLARE_GLOBAL_DATA_PTR; @@ -35,16 +33,6 @@ int board_mmc_init(bd_t *bis) return 0; } -int board_eth_init(bd_t *bis) -{ - if (designware_initialize(ARC_DWGMAC_BASE, - PHY_INTERFACE_MODE_RGMII) >= 0) - return 1; - - return 0; -} - - #define AXS_MB_CREG 0xE0011000 int board_early_init_f(void) diff --git a/configs/axs101_defconfig b/configs/axs101_defconfig index fdb3149..8e5d2e5 100644 --- a/configs/axs101_defconfig +++ b/configs/axs101_defconfig @@ -1,12 +1,21 @@ CONFIG_ARC=y CONFIG_SYS_DCACHE_OFF=y CONFIG_ARC_CACHE_LINE_SHIFT=5 +CONFIG_DM_SERIAL=y CONFIG_SYS_CLK_FREQ=750000000 CONFIG_SYS_TEXT_BASE=0x81000000 +CONFIG_DEFAULT_DEVICE_TREE="axs10x" CONFIG_SYS_PROMPT="AXS# " # CONFIG_CMD_IMLS is not set # CONFIG_CMD_FLASH is not set # CONFIG_CMD_SETEXPR is not set -CONFIG_NETDEVICES=y +CONFIG_CMD_DHCP=y +CONFIG_CMD_PING=y +CONFIG_OF_CONTROL=y +CONFIG_OF_EMBED=y +CONFIG_NET_RANDOM_ETHADDR=y +CONFIG_DM=y +CONFIG_CLK=y +CONFIG_DM_ETH=y CONFIG_ETH_DESIGNWARE=y CONFIG_USE_PRIVATE_LIBGCC=y diff --git a/configs/axs103_defconfig b/configs/axs103_defconfig index b3dbb8d..cbd63fe 100644 --- a/configs/axs103_defconfig +++ b/configs/axs103_defconfig @@ -1,11 +1,20 @@ CONFIG_ARC=y CONFIG_ISA_ARCV2=y +CONFIG_DM_SERIAL=y CONFIG_SYS_CLK_FREQ=50000000 CONFIG_SYS_TEXT_BASE=0x81000000 +CONFIG_DEFAULT_DEVICE_TREE="axs10x" CONFIG_SYS_PROMPT="AXS# " # CONFIG_CMD_IMLS is not set # CONFIG_CMD_FLASH is not set # CONFIG_CMD_SETEXPR is not set -CONFIG_NETDEVICES=y +CONFIG_CMD_DHCP=y +CONFIG_CMD_PING=y +CONFIG_OF_CONTROL=y +CONFIG_OF_EMBED=y +CONFIG_NET_RANDOM_ETHADDR=y +CONFIG_DM=y +CONFIG_CLK=y +CONFIG_DM_ETH=y CONFIG_ETH_DESIGNWARE=y CONFIG_USE_PRIVATE_LIBGCC=y diff --git a/include/configs/axs101.h b/include/configs/axs101.h index 450291c..9a7e0dc 100644 --- a/include/configs/axs101.h +++ b/include/configs/axs101.h @@ -39,6 +39,8 @@ #define CONFIG_BOARD_TYPES #define CONFIG_BOARD_EARLY_INIT_F +#define CONFIG_OF_LIBFDT + /* * NAND Flash configuration */ @@ -48,28 +50,14 @@ /* * UART configuration - * - * CONFIG_CONS_INDEX = 1 - Debug UART - * CONFIG_CONS_INDEX = 4 - FPGA UART connected to FTDI/USB */ -#define CONFIG_CONS_INDEX 4 +#define CONFIG_DW_SERIAL #define CONFIG_SYS_NS16550 #define CONFIG_SYS_NS16550_SERIAL -#define CONFIG_SYS_NS16550_REG_SIZE -4 -#if (CONFIG_CONS_INDEX == 1) - /* Debug UART */ -# define CONFIG_SYS_NS16550_CLK 33333000 -#else - /* FPGA UARTs use different clock */ -# define CONFIG_SYS_NS16550_CLK 33333333 -#endif -#define CONFIG_SYS_NS16550_COM1 (ARC_APB_PERIPHERAL_BASE + 0x5000) -#define CONFIG_SYS_NS16550_COM2 (ARC_FPGA_PERIPHERAL_BASE + 0x20000) -#define CONFIG_SYS_NS16550_COM3 (ARC_FPGA_PERIPHERAL_BASE + 0x21000) -#define CONFIG_SYS_NS16550_COM4 (ARC_FPGA_PERIPHERAL_BASE + 0x22000) +#define CONFIG_SYS_NS16550_CLK 33333333 #define CONFIG_SYS_NS16550_MEM32 - #define CONFIG_BAUDRATE 115200 + /* * I2C configuration */ @@ -119,18 +107,11 @@ #define CONFIG_DW_AUTONEG /* - * Command line configuration + * Commands still not supported in Kconfig */ -#define CONFIG_CMD_DHCP -#define CONFIG_CMD_EEPROM #define CONFIG_CMD_FAT -#define CONFIG_CMD_I2C #define CONFIG_CMD_MMC #define CONFIG_CMD_NAND -#define CONFIG_CMD_PING -#define CONFIG_CMD_RARP - -#define CONFIG_OF_LIBFDT #define CONFIG_AUTO_COMPLETE #define CONFIG_SYS_MAXARGS 16 |