linux-kernel - [PATCH 05/21] ARM: OMAP2+: add dependencies on ARCH_MULTI

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Message-Id: <1366734653-488286-6-git-send-email-arnd@arndb.de>
Date:	Tue, 23 Apr 2013 18:30:37 +0200
From:	Arnd Bergmann <arnd@...db.de>
To:	linux-arm-kernel@...ts.infradead.org
Cc:	linux-kernel@...r.kernel.org, Arnd Bergmann <arnd@...db.de>,
	Ezequiel Garcia <ezequiel.garcia@...e-electrons.com>,
	Tony Lindgren <tony@...mide.com>
Subject: [PATCH 05/21] ARM: OMAP2+: add dependencies on ARCH_MULTI_V6/V7

CONFIG_ARCH_OMAP2PLUS depends on (ARCH_MULTI_V6 || ARCH_MULTI_V7) as of
a0694861 "ARM: OMAP2+: Enable ARCH_MULTIPLATFORM support", but the
individual OMAP2/3/4/5 and AM33XX platforms can all be selected independent
of what we are building for, which is a bug and prevents us from easily
building e.g. an ARMv7-only defconfig.

This makes ARCH_OMAP2 depend on ARCH_MULTI_V6 and the others depend on
ARCH_MULTI_V7, to ensure we really only build the platforms for the
CPUs we have enabled in the global multiplatform configuration step.

Signed-off-by: Arnd Bergmann <arnd@...db.de>
Cc: Ezequiel Garcia <ezequiel.garcia@...e-electrons.com>
Cc: Tony Lindgren <tony@...mide.com>
---
 arch/arm/mach-omap2/Kconfig | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index 8111cd9..552341d 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -55,6 +55,7 @@ config SOC_HAS_REALTIME_COUNTER
 config ARCH_OMAP2
 	bool "TI OMAP2"
 	depends on ARCH_OMAP2PLUS
+	depends on ARCH_MULTI_V6
 	default y
 	select CPU_V6
 	select MULTI_IRQ_HANDLER
@@ -64,6 +65,7 @@ config ARCH_OMAP2
 config ARCH_OMAP3
 	bool "TI OMAP3"
 	depends on ARCH_OMAP2PLUS
+	depends on ARCH_MULTI_V7
 	default y
 	select ARCH_HAS_OPP
 	select ARM_CPU_SUSPEND if PM
@@ -80,6 +82,7 @@ config ARCH_OMAP4
 	bool "TI OMAP4"
 	default y
 	depends on ARCH_OMAP2PLUS
+	depends on ARCH_MULTI_V7
 	select ARCH_HAS_OPP
 	select ARCH_NEEDS_CPU_IDLE_COUPLED if SMP
 	select ARM_CPU_SUSPEND if PM
@@ -99,6 +102,7 @@ config ARCH_OMAP4
 
 config SOC_OMAP5
 	bool "TI OMAP5"
+	depends on ARCH_MULTI_V7
 	select ARM_CPU_SUSPEND if PM
 	select ARM_GIC
 	select CPU_V7
@@ -135,6 +139,7 @@ config SOC_TI81XX
 
 config SOC_AM33XX
 	bool "AM33XX support"
+	depends on ARCH_MULTI_V7
 	default y
 	select ARM_CPU_SUSPEND if PM
 	select CPU_V7
-- 
1.8.1.2

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