From: Bartosz Golaszewski <brgl@bgdev.pl>
To: Sekhar Nori <nsekhar@ti.com>, Kevin Hilman <khilman@kernel.org>,
Arnd Bergmann <arnd@arndb.de>,
David Lechner <david@lechnology.com>
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Bartosz Golaszewski <bgolaszewski@baylibre.com>
Subject: [PATCH v2 3/5] davinci: fix sleep.S build error on ARMv4
Date: Thu, 25 Jul 2019 15:12:55 +0200 [thread overview]
Message-ID: <20190725131257.6142-4-brgl@bgdev.pl> (raw)
In-Reply-To: <20190725131257.6142-1-brgl@bgdev.pl>
From: Arnd Bergmann <arnd@arndb.de>
When building a multiplatform kernel that includes armv4 support,
the default target CPU does not support the blx instruction,
which leads to a build failure:
arch/arm/mach-davinci/sleep.S: Assembler messages:
arch/arm/mach-davinci/sleep.S:56: Error: selected processor does
not support `blx ip' in ARM mode
Add a .arch statement in the sources to make this file build.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
---
arch/arm/mach-davinci/sleep.S | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/mach-davinci/sleep.S b/arch/arm/mach-davinci/sleep.S
index 05d03f09ff54..50c180acc680 100644
--- a/arch/arm/mach-davinci/sleep.S
+++ b/arch/arm/mach-davinci/sleep.S
@@ -24,6 +24,7 @@
#define DEEPSLEEP_SLEEPENABLE_BIT BIT(31)
.text
+ .arch armv5te
/*
* Move DaVinci into deep sleep state
*
--
2.21.0
next prev parent reply other threads:[~2019-07-25 13:20 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-25 13:12 [PATCH v2 0/5] ARM: make DaVinci part of the ARM v5 multiplatform build Bartosz Golaszewski
2019-07-25 13:12 ` [PATCH v2 1/5] staging: media/davinci_vpfe: fix pinmux setup compilation Bartosz Golaszewski
2019-07-25 14:45 ` Arnd Bergmann
2019-07-25 13:12 ` [PATCH v2 2/5] media: davinci-vpbe: remove obsolete includes Bartosz Golaszewski
2019-07-25 14:46 ` Arnd Bergmann
2019-07-25 13:12 ` Bartosz Golaszewski [this message]
2019-07-25 13:12 ` [PATCH v2 4/5] ARM: davinci: support multiplatform build for ARM v5 Bartosz Golaszewski
2019-09-09 7:38 ` Sekhar Nori
2019-09-09 19:38 ` Arnd Bergmann
2019-07-25 13:12 ` [PATCH v2 5/5] ARM: multi_v5_defconfig: make DaVinci part of the ARM v5 multiplatform build Bartosz Golaszewski
2019-09-09 7:38 ` Sekhar Nori
2019-07-25 14:57 ` [PATCH v2 0/5] ARM: " Arnd Bergmann
2019-08-05 8:31 ` Bartosz Golaszewski
2019-08-28 7:33 ` Bartosz Golaszewski
2019-08-28 7:44 ` Sekhar Nori
2019-08-28 7:55 ` Bartosz Golaszewski
2019-09-07 8:21 ` Arnd Bergmann
2019-09-08 13:31 ` Bartosz Golaszewski
2019-09-09 7:53 ` Sekhar Nori
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