From: Michael Grzeschik <m.grzeschik@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH 1/3] ARM: mvebu: make dove_memory_find reachable for drivers
Date: Thu, 23 Jan 2014 20:23:28 +0100 [thread overview]
Message-ID: <1390505010-7546-2-git-send-email-m.grzeschik@pengutronix.de> (raw)
In-Reply-To: <1390505010-7546-1-git-send-email-m.grzeschik@pengutronix.de>
Some drivers need to setup data based on the available
memory on the system. Make it possible for them to find
the available memory.
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
---
arch/arm/mach-mvebu/dove.c | 4 ++--
arch/arm/mach-mvebu/include/mach/dove-regs.h | 3 +++
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-mvebu/dove.c b/arch/arm/mach-mvebu/dove.c
index f081e50..3fec7cf 100644
--- a/arch/arm/mach-mvebu/dove.c
+++ b/arch/arm/mach-mvebu/dove.c
@@ -41,8 +41,8 @@ static inline void dove_remap_mc_regs(void)
writel(val, mcboot + SDRAM_REGS_BASE_DECODE);
}
-static inline void dove_memory_find(unsigned long *phys_base,
- unsigned long *phys_size)
+void dove_memory_find(unsigned long *phys_base,
+ unsigned long *phys_size)
{
int n;
diff --git a/arch/arm/mach-mvebu/include/mach/dove-regs.h b/arch/arm/mach-mvebu/include/mach/dove-regs.h
index 8b4319b..36a6808 100644
--- a/arch/arm/mach-mvebu/include/mach/dove-regs.h
+++ b/arch/arm/mach-mvebu/include/mach/dove-regs.h
@@ -62,4 +62,7 @@
#define SDRAM_ADDRESS_MASK (0x1ff << 7)
#define SDRAM_MAP_VALID BIT(0)
+void dove_memory_find(unsigned long *phys_base,
+ unsigned long *phys_size);
+
#endif /* __MACH_MVEBU_DOVE_REGS_H */
--
1.8.5.2
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next prev parent reply other threads:[~2014-01-23 19:24 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-23 19:23 [PATCH 0/3] dove: cubox: ethernet support Michael Grzeschik
2014-01-23 19:23 ` Michael Grzeschik [this message]
2014-01-23 19:23 ` [PATCH 2/3] net: mv643xx: add driver support Michael Grzeschik
2014-01-23 22:51 ` Sebastian Hesselbarth
2014-01-24 13:07 ` Michael Grzeschik
2014-01-24 19:17 ` Sebastian Hesselbarth
2014-01-25 9:44 ` Michael Grzeschik
2014-01-25 12:50 ` Sebastian Hesselbarth
2014-01-23 19:23 ` [PATCH 3/3] ARM: mvebu: add ethernet node Michael Grzeschik
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