[PATCH 01/11] OMAP2+: Add SoC specific map_io functions

Benoit Cousson
2011-09-23T20:24:28Z

Add SoC specific map_io function to be used by the generic DT
board file. This is an intermediate step before having some
generic DT aware map_io function.

Signed-off-by: Benoit Cousson <b-cousson@ti.com>
Cc: Tony Lindgren <tony@atomide.com>
---
arch/arm/mach-omap2/common.c | 18 ++++++++++++++++++
arch/arm/plat-omap/include/plat/common.h | 4 ++++
2 files changed, 22 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-omap2/common.c b/arch/arm/mach-omap2/common.c
index 3f20cbb..de61f15 100644
--- a/arch/arm/mach-omap2/common.c
+++ b/arch/arm/mach-omap2/common.c
@@ -56,6 +56,12 @@ void __init omap2_set_globals_242x(void)
{
__omap2_set_globals(&omap242x_globals);
}
+
+void __init omap242x_map_io(void)
+{
+ omap2_set_globals_242x();
+ omap242x_map_common_io();
+}
#endif

#if defined(CONFIG_SOC_OMAP2430)
@@ -74,6 +80,12 @@ void __init omap2_set_globals_243x(void)
{
__omap2_set_globals(&omap243x_globals);
}
+
+void __init omap243x_map_io(void)
+{
+ omap2_set_globals_243x();
+ omap243x_map_common_io();
+}
#endif

#if defined(CONFIG_ARCH_OMAP3)
@@ -138,5 +150,11 @@ void __init omap2_set_globals_443x(void)
omap2_set_globals_control(&omap4_globals);
omap2_set_globals_prcm(&omap4_globals);
}
+
+void __init omap4_map_io(void)
+{
+ omap2_set_globals_443x();
+ omap44xx_map_common_io();
+}
#endif

diff --git a/arch/arm/plat-omap/include/plat/common.h b/arch/arm/plat-omap/include/plat/common.h
index 5cac97e..abda2c7 100644
--- a/arch/arm/plat-omap/include/plat/common.h
+++ b/arch/arm/plat-omap/include/plat/common.h
@@ -83,7 +83,11 @@ void omap2_set_globals_sdrc(struct omap_globals *);
void omap2_set_globals_control(struct omap_globals *);
void omap2_set_globals_prcm(struct omap_globals *);

+void omap242x_map_io(void);
+void omap243x_map_io(void);
void omap3_map_io(void);
+void omap4_map_io(void);
+

/**
* omap_test_timeout - busy-loop, testing a condition
--
1.7.0.4