From: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
To: linuxppc-dev@lists.ozlabs.org, cpufreq@vger.kernel.org
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>, Dave Jones <davej@redhat.com>
Subject: [PATCH 1/2] ppc: enable scom access functions on Maple
Date: Fri, 17 Jun 2011 17:10:06 +0400 [thread overview]
Message-ID: <1308316207-9075-1-git-send-email-dbaryshkov@gmail.com> (raw)
Enable functions used to access SCOM if PPC_MAPLE is defined: they are
used by cpufreq driver to control hardware.
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
---
arch/powerpc/kernel/misc_64.S | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/kernel/misc_64.S b/arch/powerpc/kernel/misc_64.S
index e89df59..616921e 100644
--- a/arch/powerpc/kernel/misc_64.S
+++ b/arch/powerpc/kernel/misc_64.S
@@ -339,7 +339,7 @@ _GLOBAL(real_205_writeb)
#endif /* CONFIG_PPC_PASEMI */
-#ifdef CONFIG_CPU_FREQ_PMAC64
+#if defined(CONFIG_CPU_FREQ_PMAC64) || defined(CONFIG_CPU_FREQ_MAPLE)
/*
* SCOM access functions for 970 (FX only for now)
*
@@ -408,7 +408,7 @@ _GLOBAL(scom970_write)
/* restore interrupts */
mtmsrd r5,1
blr
-#endif /* CONFIG_CPU_FREQ_PMAC64 */
+#endif /* CONFIG_CPU_FREQ_PMAC64 || CONFIG_CPU_FREQ_MAPLE */
/*
--
1.7.5.3
WARNING: multiple messages have this Message-ID (diff)
From: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
To: linuxppc-dev@lists.ozlabs.org, cpufreq@vger.kernel.org
Cc: Paul Mackerras <paulus@samba.org>, Dave Jones <davej@redhat.com>
Subject: [PATCH 1/2] ppc: enable scom access functions on Maple
Date: Fri, 17 Jun 2011 17:10:06 +0400 [thread overview]
Message-ID: <1308316207-9075-1-git-send-email-dbaryshkov@gmail.com> (raw)
Enable functions used to access SCOM if PPC_MAPLE is defined: they are
used by cpufreq driver to control hardware.
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
---
arch/powerpc/kernel/misc_64.S | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/kernel/misc_64.S b/arch/powerpc/kernel/misc_64.S
index e89df59..616921e 100644
--- a/arch/powerpc/kernel/misc_64.S
+++ b/arch/powerpc/kernel/misc_64.S
@@ -339,7 +339,7 @@ _GLOBAL(real_205_writeb)
#endif /* CONFIG_PPC_PASEMI */
-#ifdef CONFIG_CPU_FREQ_PMAC64
+#if defined(CONFIG_CPU_FREQ_PMAC64) || defined(CONFIG_CPU_FREQ_MAPLE)
/*
* SCOM access functions for 970 (FX only for now)
*
@@ -408,7 +408,7 @@ _GLOBAL(scom970_write)
/* restore interrupts */
mtmsrd r5,1
blr
-#endif /* CONFIG_CPU_FREQ_PMAC64 */
+#endif /* CONFIG_CPU_FREQ_PMAC64 || CONFIG_CPU_FREQ_MAPLE */
/*
--
1.7.5.3
next reply other threads:[~2011-06-17 13:10 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-17 13:10 Dmitry Eremin-Solenikov [this message]
2011-06-17 13:10 ` [PATCH 1/2] ppc: enable scom access functions on Maple Dmitry Eremin-Solenikov
2011-06-17 13:10 ` [PATCH 2/2] Add cpufreq driver for Momentum Maple boards Dmitry Eremin-Solenikov
2011-06-17 13:10 ` Dmitry Eremin-Solenikov
2011-06-29 3:28 ` Benjamin Herrenschmidt
2011-06-29 3:28 ` Benjamin Herrenschmidt
2011-06-29 3:43 ` Dave Jones
2011-06-29 3:43 ` Dave Jones
2011-06-29 8:40 ` Dmitry Eremin-Solenikov
2011-06-29 8:40 ` Dmitry Eremin-Solenikov
2011-06-29 8:54 ` Benjamin Herrenschmidt
2011-06-29 8:54 ` Benjamin Herrenschmidt
2011-06-29 18:25 ` kevin diggs
2011-06-29 18:09 ` kevin diggs
2011-06-29 18:09 ` kevin diggs
2011-06-29 20:58 ` Dmitry Eremin-Solenikov
2011-06-29 20:58 ` Dmitry Eremin-Solenikov
2011-06-30 18:23 ` kevin diggs
2011-06-30 18:23 ` kevin diggs
2011-06-30 18:30 ` Dave Jones
2011-06-30 18:30 ` Dave Jones
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