From: Stefan Agner <stefan@agner.ch>
To: shawn.guo@linaro.org, kernel@pengutronix.de,
linux@arm.linux.org.uk, u.kleine-koenig@pengutronix.de,
jason@lakedaemon.net, olof@lixom.net, arnd@arndb.de,
daniel.lezcano@linaro.org, tglx@linutronix.de,
mark.rutland@arm.com, pawel.moll@arm.com, robh+dt@kernel.org,
ijc+devicetree@hellion.org.uk, galak@codeaurora.org,
marc.zyngier@arm.com
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Stefan Agner <stefan@agner.ch>
Subject: [PATCH v2 06/12] ARM: unify MMU/!MMU addruart calls
Date: Tue, 30 Dec 2014 00:32:09 +0100 [thread overview]
Message-ID: <1419895935-22966-7-git-send-email-stefan@agner.ch> (raw)
In-Reply-To: <1419895935-22966-1-git-send-email-stefan@agner.ch>
Remove the needless differences between MMU/!MMU addruart calls.
This allows to use the same addruart macro on SoC level. Useful
for SoC consisting of multiple CPUs with and without MMU such as
Freescale Vybrid.
Signed-off-by: Stefan Agner <stefan@agner.ch>
---
arch/arm/include/debug/efm32.S | 2 +-
arch/arm/kernel/debug.S | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/include/debug/efm32.S b/arch/arm/include/debug/efm32.S
index 2265a19..660fa1e 100644
--- a/arch/arm/include/debug/efm32.S
+++ b/arch/arm/include/debug/efm32.S
@@ -16,7 +16,7 @@
#define UARTn_TXDATA 0x0034
- .macro addruart, rx, tmp
+ .macro addruart, rx, tmp, tmp2
ldr \rx, =(CONFIG_DEBUG_UART_PHYS)
/*
diff --git a/arch/arm/kernel/debug.S b/arch/arm/kernel/debug.S
index 78c91b5..ea9646c 100644
--- a/arch/arm/kernel/debug.S
+++ b/arch/arm/kernel/debug.S
@@ -35,7 +35,7 @@
#else /* !CONFIG_MMU */
.macro addruart_current, rx, tmp1, tmp2
- addruart \rx, \tmp1
+ addruart \rx, \tmp1, \tmp2
.endm
#endif /* CONFIG_MMU */
--
2.2.1
next prev parent reply other threads:[~2014-12-29 23:32 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-29 23:32 [PATCH v2 00/12] ARM: vf610m4: Add Vybrid Cortex-M4 support Stefan Agner
[not found] ` <1419895935-22966-1-git-send-email-stefan-XLVq0VzYD2Y@public.gmane.org>
2014-12-29 23:32 ` [PATCH v2 01/12] genirq: generic chip: support hierarchy domain Stefan Agner
2014-12-29 23:32 ` [PATCH v2 12/12] ARM: vf610m4: add defconfig for Linux on Vybrids Cortex-M4 Stefan Agner
2014-12-29 23:32 ` [PATCH v2 02/12] irqchip: nvic: support hierarchy irq domain Stefan Agner
2014-12-29 23:32 ` [PATCH v2 03/12] irqchip: vf610-mscm: support NVIC parent Stefan Agner
2014-12-29 23:32 ` [PATCH v2 04/12] irqchip: nvic: increase number of external interrupts to 112 Stefan Agner
2014-12-29 23:32 ` [PATCH v2 05/12] clocksource: add dependencies for Vybrid pit clocksource Stefan Agner
2014-12-29 23:32 ` Stefan Agner [this message]
2014-12-29 23:32 ` [PATCH v2 07/12] ARM: imx: depend MXC debug board on 3DS machines Stefan Agner
2014-12-30 10:42 ` Sergei Shtylyov
2014-12-29 23:32 ` [PATCH v2 08/12] ARM: allow MULTIPLATFORM with !MMU Stefan Agner
2014-12-30 21:42 ` Rob Herring
[not found] ` <CAL_JsqK94Pk2xPF1MMX0GU0CQEiwiDD2qv9v3k4WLg2znDVjgA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-12-30 22:02 ` Stefan Agner
[not found] ` <8ec6bcf0fe2ec13898cf6c259d9da559-XLVq0VzYD2Y@public.gmane.org>
2014-12-30 22:27 ` Arnd Bergmann
2014-12-29 23:32 ` [PATCH v2 09/12] ARM: efm32: move into multiplatform Stefan Agner
[not found] ` <1419895935-22966-10-git-send-email-stefan-XLVq0VzYD2Y@public.gmane.org>
2015-01-02 9:50 ` Uwe Kleine-König
2014-12-29 23:32 ` [PATCH v2 10/12] ARM: vf610: enable Cortex-M4 on Vybrid SoC Stefan Agner
2014-12-29 23:32 ` [PATCH v2 11/12] ARM: dts: add support for Vybrid running on Cortex-M4 Stefan Agner
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