From: rric@kernel.org (Robert Richter)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 1/4] arm64, thunder: Add Kconfig option for Cavium Thunder SoC Family
Date: Fri, 5 Sep 2014 09:46:42 +0200 [thread overview]
Message-ID: <1409903205-2762-2-git-send-email-rric@kernel.org> (raw)
In-Reply-To: <1409903205-2762-1-git-send-email-rric@kernel.org>
From: Radha Mohan Chintakuntla <rchintakuntla@cavium.com>
Increase maximum numbers of cpus to 32. This relates to current
maximal possible cpu number. Increasing this to 64 cpus will be a
separate patch not part of this enablement patches.
Signed-off-by: Radha Mohan Chintakuntla <rchintakuntla@cavium.com>
Signed-off-by: Robert Richter <rrichter@cavium.com>
---
arch/arm64/Kconfig | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index fd4e81a4e1ce..77fb82b0f684 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -134,6 +134,11 @@ source "kernel/Kconfig.freezer"
menu "Platform selection"
+config ARCH_THUNDER
+ bool "Cavium Inc. Thunder SoC Family"
+ help
+ This enables support for Cavium's Thunder Family of SoCs.
+
config ARCH_VEXPRESS
bool "ARMv8 software model (Versatile Express)"
select ARCH_REQUIRE_GPIOLIB
@@ -256,6 +261,7 @@ config NR_CPUS
range 2 32
depends on SMP
# These have to remain sorted largest to smallest
+ default "32" if ARCH_THUNDER
default "8"
config HOTPLUG_CPU
--
2.0.1
next prev parent reply other threads:[~2014-09-05 7:46 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-05 7:46 [PATCH v2 0/4] arm64, thunder: Enable Cavium Thunder SoC Family Robert Richter
2014-09-05 7:46 ` Robert Richter [this message]
2014-09-05 8:39 ` [PATCH v2 1/4] arm64, thunder: Add Kconfig option for " Will Deacon
2014-09-05 9:21 ` Robert Richter
2014-09-05 9:25 ` Will Deacon
2014-09-05 9:36 ` Mark Rutland
2014-09-05 10:51 ` Robert Richter
2014-09-05 9:32 ` Russell King - ARM Linux
2014-09-05 10:45 ` Robert Richter
2014-09-05 11:05 ` Russell King - ARM Linux
2014-09-05 12:51 ` Mark Rutland
2014-09-05 14:04 ` Arnd Bergmann
2014-09-05 14:22 ` Mark Rutland
2014-09-05 16:25 ` Arnd Bergmann
2014-09-08 11:01 ` Robert Richter
2014-09-08 12:29 ` Arnd Bergmann
2014-09-08 18:25 ` Rob Herring
2014-09-05 7:46 ` [PATCH v2 2/4] arm64, thunder: Add initial dts for Cavium Thunder SoC Robert Richter
2014-09-05 11:21 ` Arnd Bergmann
2014-09-11 14:51 ` Robert Richter
2014-09-05 7:46 ` [PATCH v2 3/4] arm64, thunder: Document devicetree bindings " Robert Richter
2014-09-05 8:42 ` Will Deacon
2014-09-05 9:32 ` Robert Richter
2014-09-05 9:39 ` Mark Rutland
2014-09-08 7:54 ` Robert Richter
2014-09-05 7:46 ` [PATCH v2 4/4] arm64, defconfig: Enable Cavium Thunder SoC in defconfig Robert Richter
2014-09-05 8:42 ` [PATCH v2 0/4] arm64, thunder: Enable Cavium Thunder SoC Family Will Deacon
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