diff options
| -rw-r--r-- | arch/arc/dts/nsim.dts | 12 | ||||
| -rw-r--r-- | configs/nsim_700_defconfig | 8 | ||||
| -rw-r--r-- | configs/nsim_700be_defconfig | 8 | ||||
| -rw-r--r-- | configs/nsim_hs38_defconfig | 8 | ||||
| -rw-r--r-- | configs/nsim_hs38be_defconfig | 8 |
5 files changed, 23 insertions, 21 deletions
diff --git a/arch/arc/dts/nsim.dts b/arch/arc/dts/nsim.dts index 243ecb178e..43f281dfec 100644 --- a/arch/arc/dts/nsim.dts +++ b/arch/arc/dts/nsim.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0+ /* - * Copyright (C) 2015-2016 Synopsys, Inc. (www.synopsys.com) + * Copyright (C) 2015-2016, 2020 Synopsys, Inc. (www.synopsys.com) */ /dts-v1/; @@ -10,7 +10,7 @@ model = "snps,nsim"; aliases { - console = &arcuart0; + console = &uart0; }; cpu_card { @@ -22,9 +22,11 @@ }; }; - arcuart0: serial@0xc0fc1000 { - compatible = "snps,arc-uart"; - reg = <0xc0fc1000 0x100>; + uart0: serial@f0000000 { + compatible = "snps,dw-apb-uart"; + reg = <0xf0000000 0x1000>; + reg-shift = <2>; + reg-io-width = <4>; clock-frequency = <70000000>; }; diff --git a/configs/nsim_700_defconfig b/configs/nsim_700_defconfig index 5633113b09..2d4a58b178 100644 --- a/configs/nsim_700_defconfig +++ b/configs/nsim_700_defconfig @@ -1,13 +1,13 @@ CONFIG_ARC=y CONFIG_TARGET_NSIM=y CONFIG_SYS_TEXT_BASE=0x81000000 -CONFIG_DEBUG_UART_BASE=0xc0fc1000 +CONFIG_DEBUG_UART_BASE=0xf0000000 CONFIG_DEBUG_UART_CLOCK=70000000 CONFIG_SYS_CLK_FREQ=70000000 CONFIG_DEBUG_UART=y CONFIG_BOOTDELAY=3 CONFIG_USE_BOOTARGS=y -CONFIG_BOOTARGS="console=ttyARC0,115200n8" +CONFIG_BOOTARGS="console=ttyS0,115200n8" CONFIG_SYS_PROMPT="nsim# " # CONFIG_CMD_SETEXPR is not set CONFIG_OF_CONTROL=y @@ -16,6 +16,6 @@ CONFIG_DEFAULT_DEVICE_TREE="nsim" CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_DM=y CONFIG_DM_SERIAL=y -CONFIG_DEBUG_ARC_SERIAL=y -CONFIG_ARC_SERIAL=y +CONFIG_DEBUG_UART_SHIFT=2 +CONFIG_SYS_NS16550=y CONFIG_USE_PRIVATE_LIBGCC=y diff --git a/configs/nsim_700be_defconfig b/configs/nsim_700be_defconfig index 40f7ec7e1f..61eea91449 100644 --- a/configs/nsim_700be_defconfig +++ b/configs/nsim_700be_defconfig @@ -2,13 +2,13 @@ CONFIG_ARC=y CONFIG_CPU_BIG_ENDIAN=y CONFIG_TARGET_NSIM=y CONFIG_SYS_TEXT_BASE=0x81000000 -CONFIG_DEBUG_UART_BASE=0xc0fc1000 +CONFIG_DEBUG_UART_BASE=0xf0000000 CONFIG_DEBUG_UART_CLOCK=70000000 CONFIG_SYS_CLK_FREQ=70000000 CONFIG_DEBUG_UART=y CONFIG_BOOTDELAY=3 CONFIG_USE_BOOTARGS=y -CONFIG_BOOTARGS="console=ttyARC0,115200n8" +CONFIG_BOOTARGS="console=ttyS0,115200n8" CONFIG_SYS_PROMPT="nsim# " # CONFIG_CMD_SETEXPR is not set CONFIG_OF_CONTROL=y @@ -17,6 +17,6 @@ CONFIG_DEFAULT_DEVICE_TREE="nsim" CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_DM=y CONFIG_DM_SERIAL=y -CONFIG_DEBUG_ARC_SERIAL=y -CONFIG_ARC_SERIAL=y +CONFIG_DEBUG_UART_SHIFT=2 +CONFIG_SYS_NS16550=y CONFIG_USE_PRIVATE_LIBGCC=y diff --git a/configs/nsim_hs38_defconfig b/configs/nsim_hs38_defconfig index 2820a6fca3..ce68de3251 100644 --- a/configs/nsim_hs38_defconfig +++ b/configs/nsim_hs38_defconfig @@ -2,13 +2,13 @@ CONFIG_ARC=y CONFIG_ISA_ARCV2=y CONFIG_TARGET_NSIM=y CONFIG_SYS_TEXT_BASE=0x81000000 -CONFIG_DEBUG_UART_BASE=0xc0fc1000 +CONFIG_DEBUG_UART_BASE=0xf0000000 CONFIG_DEBUG_UART_CLOCK=70000000 CONFIG_SYS_CLK_FREQ=70000000 CONFIG_DEBUG_UART=y CONFIG_BOOTDELAY=3 CONFIG_USE_BOOTARGS=y -CONFIG_BOOTARGS="console=ttyARC0,115200n8" +CONFIG_BOOTARGS="console=ttyS0,115200n8" CONFIG_SYS_PROMPT="nsim# " # CONFIG_CMD_SETEXPR is not set CONFIG_OF_CONTROL=y @@ -17,6 +17,6 @@ CONFIG_DEFAULT_DEVICE_TREE="nsim" CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_DM=y CONFIG_DM_SERIAL=y -CONFIG_DEBUG_ARC_SERIAL=y -CONFIG_ARC_SERIAL=y +CONFIG_DEBUG_UART_SHIFT=2 +CONFIG_SYS_NS16550=y CONFIG_USE_PRIVATE_LIBGCC=y diff --git a/configs/nsim_hs38be_defconfig b/configs/nsim_hs38be_defconfig index e533fae2b1..5d2ea59d52 100644 --- a/configs/nsim_hs38be_defconfig +++ b/configs/nsim_hs38be_defconfig @@ -3,13 +3,13 @@ CONFIG_ISA_ARCV2=y CONFIG_CPU_BIG_ENDIAN=y CONFIG_TARGET_NSIM=y CONFIG_SYS_TEXT_BASE=0x81000000 -CONFIG_DEBUG_UART_BASE=0xc0fc1000 +CONFIG_DEBUG_UART_BASE=0xf0000000 CONFIG_DEBUG_UART_CLOCK=70000000 CONFIG_SYS_CLK_FREQ=70000000 CONFIG_DEBUG_UART=y CONFIG_BOOTDELAY=3 CONFIG_USE_BOOTARGS=y -CONFIG_BOOTARGS="console=ttyARC0,115200n8" +CONFIG_BOOTARGS="console=ttyS0,115200n8" CONFIG_SYS_PROMPT="nsim# " # CONFIG_CMD_SETEXPR is not set CONFIG_OF_CONTROL=y @@ -18,6 +18,6 @@ CONFIG_DEFAULT_DEVICE_TREE="nsim" CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_DM=y CONFIG_DM_SERIAL=y -CONFIG_DEBUG_ARC_SERIAL=y -CONFIG_ARC_SERIAL=y +CONFIG_DEBUG_UART_SHIFT=2 +CONFIG_SYS_NS16550=y CONFIG_USE_PRIVATE_LIBGCC=y |