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, mcoquelin.stm32@gmail.com
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Stefan Agner <stefan@agner.ch>
Subject: [PATCH v4 06/11] ARM: unify MMU/!MMU addruart calls
Date: Fri, 3 Apr 2015 21:44:47 +0200 [thread overview]
Message-ID: <1428090292-21693-7-git-send-email-stefan@agner.ch> (raw)
In-Reply-To: <1428090292-21693-1-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 */
--
2.3.5
next prev parent reply other threads:[~2015-04-03 19:44 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-03 19:44 [PATCH v4 00/11] ARM: vf610m4: Add Vybrid Cortex-M4 support Stefan Agner
2015-04-03 19:44 ` [PATCH v4 05/11] clocksource: add dependencies for Vybrid pit clocksource Stefan Agner
2015-04-03 19:44 ` Stefan Agner [this message]
[not found] ` <1428090292-21693-1-git-send-email-stefan-XLVq0VzYD2Y@public.gmane.org>
2015-04-03 19:44 ` [PATCH v4 01/11] genirq: generic chip: support hierarchy domain Stefan Agner
2015-04-03 19:44 ` [PATCH v4 02/11] irqchip: nvic: support hierarchy irq domain Stefan Agner
2015-04-03 19:44 ` [PATCH v4 03/11] irqchip: vf610-mscm: support NVIC parent Stefan Agner
2015-04-03 19:44 ` [PATCH v4 04/11] ARM: ARMv7M: define size of vector table for Vybrid Stefan Agner
2015-04-03 19:44 ` [PATCH v4 07/11] ARM: allow MULTIPLATFORM with !MMU Stefan Agner
2015-04-03 20:09 ` Russell King - ARM Linux
2015-04-03 23:56 ` Stefan Agner
[not found] ` <1f84d767d3bb8a8c470a26064cba454e-XLVq0VzYD2Y@public.gmane.org>
2015-04-05 16:10 ` Russell King - ARM Linux
2015-04-05 22:19 ` Stefan Agner
[not found] ` <24394c50bcd8000c21aca0360fd20b6f-XLVq0VzYD2Y@public.gmane.org>
2015-04-05 22:44 ` Russell King - ARM Linux
2015-04-05 23:50 ` Stefan Agner
2015-04-06 8:15 ` Russell King - ARM Linux
2015-04-06 8:38 ` Stefan Agner
2015-04-06 8:54 ` Russell King - ARM Linux
2015-04-06 9:33 ` Stefan Agner
2015-04-06 10:13 ` Russell King - ARM Linux
2015-04-03 19:44 ` [PATCH v4 09/11] ARM: vf610: enable Cortex-M4 on Vybrid SoC Stefan Agner
2015-04-03 19:44 ` [PATCH v4 08/11] ARM: efm32: move into multiplatform Stefan Agner
2015-04-03 19:44 ` [PATCH v4 10/11] ARM: dts: add support for Vybrid running on Cortex-M4 Stefan Agner
2015-04-03 19:44 ` [PATCH v4 11/11] ARM: vf610m4: add defconfig for Linux on Vybrids Cortex-M4 Stefan Agner
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