From: guoren@kernel.org
To: Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
Thomas De Schampheleire <thomas.de_schampheleire@nokia.com>,
arnout@mind.be
Cc: linux-csky@vger.kernel.org, buildroot@buildroot.org,
Guo Ren <ren_guo@c-sky.com>
Subject: [PATCH V4 03/11] arch/csky: Add ck860 supported
Date: Fri, 31 May 2019 14:39:00 +0800 [thread overview]
Message-ID: <1559284748-32011-4-git-send-email-guoren@kernel.org> (raw)
In-Reply-To: <1559284748-32011-1-git-send-email-guoren@kernel.org>
From: Guo Ren <ren_guo@c-sky.com>
ck860 is newest CPU core of C-SKY with high performance &
SMP supported.
Signed-off-by: Guo Ren <ren_guo@c-sky.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
---
arch/Config.in.csky | 5 ++++-
arch/arch.mk.csky | 2 ++
2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/arch/Config.in.csky b/arch/Config.in.csky
index 3817a2d..af9bbd5 100644
--- a/arch/Config.in.csky
+++ b/arch/Config.in.csky
@@ -13,11 +13,14 @@ config BR2_ck807
config BR2_ck810
bool "ck810"
+config BR2_ck860
+ bool "ck860"
+
endchoice
config BR2_CSKY_FPU
bool "Enable FPU coprocessor"
- depends on BR2_ck810 || BR2_ck807
+ depends on BR2_ck810 || BR2_ck807 || BR2_ck860
help
You can say N here if your C-SKY CPU doesn't have a
Floating-Point Coprocessor or if you don't need FPU support
diff --git a/arch/arch.mk.csky b/arch/arch.mk.csky
index f2c90eb..fb59ae2 100644
--- a/arch/arch.mk.csky
+++ b/arch/arch.mk.csky
@@ -11,6 +11,8 @@ else ifeq ($(BR2_ck807),y)
GCC_TARGET_CPU := ck807
else ifeq ($(BR2_ck810),y)
GCC_TARGET_CPU := ck810
+else ifeq ($(BR2_ck860),y)
+GCC_TARGET_CPU := ck860
endif
ifeq ($(BR2_CSKY_FPU),y)
--
2.7.4
next prev parent reply other threads:[~2019-05-31 6:40 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-31 6:38 [PATCH V4 00/11] Update arch/csky for buildroot guoren
2019-05-31 6:38 ` [PATCH V4 01/11] arch/csky: Add arch.mk.csky for -mcpu=xxx guoren
2019-05-31 6:38 ` [PATCH V4 02/11] arch/csky: Change DSP to VDSP for -mcpu guoren
2019-05-31 21:04 ` [Buildroot] " Thomas Petazzoni
2019-05-31 6:39 ` guoren [this message]
2019-05-31 6:39 ` [PATCH V4 04/11] arch/csky: Add FLOAT_ABI compiler options guoren
2019-05-31 6:39 ` [PATCH V4 05/11] arch/csky: Add ABI variable for toolchain build guoren
2019-05-31 6:39 ` [PATCH V4 06/11] package/binutils: Add C-SKY support guoren
2019-05-31 6:39 ` [PATCH V4 07/11] package/gcc: " guoren
2019-05-31 6:39 ` [PATCH V4 08/11] package/gdb: " guoren
2019-05-31 21:05 ` [Buildroot] " Thomas Petazzoni
2019-05-31 6:39 ` [PATCH V4 09/11] package/glibc: " guoren
2019-05-31 6:39 ` [PATCH V4 10/11] configs/qemu_cskyXXX_virt: new defconfig guoren
2019-05-31 21:09 ` [Buildroot] " Thomas Petazzoni
2019-05-31 6:39 ` [PATCH V4 11/11] arch/csky: Enable csky toolchain build guoren
2019-05-31 21:03 ` [Buildroot] [PATCH V4 00/11] Update arch/csky for buildroot Thomas Petazzoni
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