From cc8be222d1cf37c4299c019b95d7d932f2a4bbcc Mon Sep 17 00:00:00 2001 From: Alexey Brodkin Date: Thu, 4 Aug 2016 14:35:01 +0300 Subject: arc: Rename ARCangel4 board to nSIM ARCangel was one of the main development boards back in the day but now it's gone and replaced by other boards like ARC SDP. But we also used to have simulation platform very similar to ARCangel4 in terms of CPU settings as well as basic IO like UART. Even though ARCangel4 is long gone now we have a replacement for simulation which is a plain or stand-alone nSIM and Free nSIM. Note Free nSIM is available for download here: https://www.synopsys.com/cgi-bin/dwarcnsim/req1.cgi And while at it: * Finally switch hex numerical values in nsim.h to defines from include/linux/sizes.h * Add defconfigs with ARC HS38 cores * Recreated all defconfigs with savedefconfig Signed-off-by: Alexey Brodkin --- arch/arc/Kconfig | 4 ++-- arch/arc/dts/Makefile | 2 +- arch/arc/dts/arcangel4.dts | 24 ------------------------ arch/arc/dts/nsim.dts | 24 ++++++++++++++++++++++++ 4 files changed, 27 insertions(+), 27 deletions(-) delete mode 100644 arch/arc/dts/arcangel4.dts create mode 100644 arch/arc/dts/nsim.dts (limited to 'arch') diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig index f1dc6c8..b81d0ca 100644 --- a/arch/arc/Kconfig +++ b/arch/arc/Kconfig @@ -123,8 +123,8 @@ choice config TARGET_TB100 bool "Support tb100" -config TARGET_ARCANGEL4 - bool "Support arcangel4" +config TARGET_NSIM + bool "Support standalone nSIM & Free nSIM" config TARGET_AXS101 bool "Support axs101" diff --git a/arch/arc/dts/Makefile b/arch/arc/dts/Makefile index d4772ec..196f882 100644 --- a/arch/arc/dts/Makefile +++ b/arch/arc/dts/Makefile @@ -3,7 +3,7 @@ # dtb-$(CONFIG_TARGET_AXS101) += axs10x.dtb -dtb-$(CONFIG_TARGET_ARCANGEL4) += arcangel4.dtb +dtb-$(CONFIG_TARGET_NSIM) += nsim.dtb dtb-$(CONFIG_TARGET_TB100) += abilis_tb100.dtb targets += $(dtb-y) diff --git a/arch/arc/dts/arcangel4.dts b/arch/arc/dts/arcangel4.dts deleted file mode 100644 index bfcb9d8..0000000 --- a/arch/arc/dts/arcangel4.dts +++ /dev/null @@ -1,24 +0,0 @@ -/* - * Copyright (C) 2015 Synopsys, Inc. (www.synopsys.com) - * - * SPDX-License-Identifier: GPL-2.0+ - */ -/dts-v1/; - -#include "skeleton.dtsi" - -/ { - #address-cells = <1>; - #size-cells = <1>; - - aliases { - console = &arcuart0; - }; - - arcuart0: serial@0xc0fc1000 { - compatible = "snps,arc-uart"; - reg = <0xc0fc1000 0x100>; - clock-frequency = <80000000>; - }; - -}; diff --git a/arch/arc/dts/nsim.dts b/arch/arc/dts/nsim.dts new file mode 100644 index 0000000..69e16c2 --- /dev/null +++ b/arch/arc/dts/nsim.dts @@ -0,0 +1,24 @@ +/* + * Copyright (C) 2015-2016 Synopsys, Inc. (www.synopsys.com) + * + * SPDX-License-Identifier: GPL-2.0+ + */ +/dts-v1/; + +#include "skeleton.dtsi" + +/ { + #address-cells = <1>; + #size-cells = <1>; + + aliases { + console = &arcuart0; + }; + + arcuart0: serial@0xc0fc1000 { + compatible = "snps,arc-uart"; + reg = <0xc0fc1000 0x100>; + clock-frequency = <80000000>; + }; + +}; -- cgit v1.1