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-rw-r--r--arch/arm/mach-omap2/io.c59
1 files changed, 45 insertions, 14 deletions
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index 25d20ced03e..eb50c29fb64 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -35,7 +35,7 @@
#include "clock3xxx.h"
#include "clock44xx.h"
-#include <plat/common.h>
+#include "common.h"
#include <plat/omap-pm.h>
#include "voltage.h"
#include "powerdomain.h"
@@ -43,7 +43,7 @@
#include "clockdomain.h"
#include <plat/omap_hwmod.h>
#include <plat/multi.h>
-#include <plat/common.h>
+#include "common.h"
/*
* The machine specific code may provide the extra mapping besides the
@@ -176,14 +176,31 @@ static struct map_desc omap34xx_io_desc[] __initdata = {
};
#endif
-#ifdef CONFIG_SOC_OMAPTI816X
-static struct map_desc omapti816x_io_desc[] __initdata = {
+#ifdef CONFIG_SOC_OMAPTI81XX
+static struct map_desc omapti81xx_io_desc[] __initdata = {
+ {
+ .virtual = L4_34XX_VIRT,
+ .pfn = __phys_to_pfn(L4_34XX_PHYS),
+ .length = L4_34XX_SIZE,
+ .type = MT_DEVICE
+ }
+};
+#endif
+
+#ifdef CONFIG_SOC_OMAPAM33XX
+static struct map_desc omapam33xx_io_desc[] __initdata = {
{
.virtual = L4_34XX_VIRT,
.pfn = __phys_to_pfn(L4_34XX_PHYS),
.length = L4_34XX_SIZE,
.type = MT_DEVICE
},
+ {
+ .virtual = L4_WK_AM33XX_VIRT,
+ .pfn = __phys_to_pfn(L4_WK_AM33XX_PHYS),
+ .length = L4_WK_AM33XX_SIZE,
+ .type = MT_DEVICE
+ }
};
#endif
@@ -237,6 +254,15 @@ static struct map_desc omap44xx_io_desc[] __initdata = {
.length = L4_EMU_44XX_SIZE,
.type = MT_DEVICE,
},
+#ifdef CONFIG_OMAP4_ERRATA_I688
+ {
+ .virtual = OMAP4_SRAM_VA,
+ .pfn = __phys_to_pfn(OMAP4_SRAM_PA),
+ .length = PAGE_SIZE,
+ .type = MT_MEMORY_SO,
+ },
+#endif
+
};
#endif
@@ -263,10 +289,17 @@ void __init omap34xx_map_common_io(void)
}
#endif
-#ifdef CONFIG_SOC_OMAPTI816X
-void __init omapti816x_map_common_io(void)
+#ifdef CONFIG_SOC_OMAPTI81XX
+void __init omapti81xx_map_common_io(void)
+{
+ iotable_init(omapti81xx_io_desc, ARRAY_SIZE(omapti81xx_io_desc));
+}
+#endif
+
+#ifdef CONFIG_SOC_OMAPAM33XX
+void __init omapam33xx_map_common_io(void)
{
- iotable_init(omapti816x_io_desc, ARRAY_SIZE(omapti816x_io_desc));
+ iotable_init(omapam33xx_io_desc, ARRAY_SIZE(omapam33xx_io_desc));
}
#endif
@@ -316,13 +349,9 @@ static int _set_hwmod_postsetup_state(struct omap_hwmod *oh, void *data)
return omap_hwmod_set_postsetup_state(oh, *(u8 *)data);
}
-/* See irq.c, omap4-common.c and entry-macro.S */
-void __iomem *omap_irq_base;
-
static void __init omap_common_init_early(void)
{
omap2_check_revision();
- omap_ioremap_init();
omap_init_consistent_dma_size();
}
@@ -359,7 +388,7 @@ static void __init omap_hwmod_init_postsetup(void)
omap_pm_if_early_init();
}
-#ifdef CONFIG_ARCH_OMAP2
+#ifdef CONFIG_SOC_OMAP2420
void __init omap2420_init_early(void)
{
omap2_set_globals_242x();
@@ -371,7 +400,9 @@ void __init omap2420_init_early(void)
omap_hwmod_init_postsetup();
omap2420_clk_init();
}
+#endif
+#ifdef CONFIG_SOC_OMAP2430
void __init omap2430_init_early(void)
{
omap2_set_globals_243x();
@@ -422,9 +453,9 @@ void __init am35xx_init_early(void)
omap3_init_early();
}
-void __init ti816x_init_early(void)
+void __init ti81xx_init_early(void)
{
- omap2_set_globals_ti816x();
+ omap2_set_globals_ti81xx();
omap_common_init_early();
omap3xxx_voltagedomains_init();
omap3xxx_powerdomains_init();