diff options
| author | Alexey Brodkin <abrodkin@synopsys.com> | 2019-12-26 13:46:27 +0300 |
|---|---|---|
| committer | Alexey Brodkin <abrodkin@synopsys.com> | 2020-02-12 20:40:24 +0300 |
| commit | 9515e41d38cc81046c9bc5c766552ce5e278b263 (patch) | |
| tree | f6bbab7f4f83c4b89a274668574904578a14e4e9 /configs/nsim_700_defconfig | |
| parent | 26d4d77035d20364afc08c3098581a638b4edda8 (diff) | |
ARC: nSIM: switch from ARC UART to DW UART
Since v2019.06 DesingWare nSIM supports DesignWare UART simulation
and so we may switch from pretty unusual ARC UART to much more standard
DesignWare UART (which in case of U-Boot is just an ordinary 16650 UART).
This among other things makes built dinaries compatible with our other
platforms to name a few: FPGA-based HAPS boards, QEMU and even ZeBU.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Diffstat (limited to 'configs/nsim_700_defconfig')
| -rw-r--r-- | configs/nsim_700_defconfig | 8 |
1 files changed, 4 insertions, 4 deletions
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 |