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-rw-r--r--arch/arm/mach-omap1/dma.c18
-rw-r--r--arch/arm/mach-omap1/i2c.c6
2 files changed, 22 insertions, 2 deletions
diff --git a/arch/arm/mach-omap1/dma.c b/arch/arm/mach-omap1/dma.c
index e190611e4b46..1a4e887f028d 100644
--- a/arch/arm/mach-omap1/dma.c
+++ b/arch/arm/mach-omap1/dma.c
@@ -24,7 +24,7 @@
#include <linux/init.h>
#include <linux/device.h>
#include <linux/io.h>
-
+#include <linux/dma-mapping.h>
#include <linux/omap-dma.h>
#include <mach/tc.h>
@@ -270,11 +270,17 @@ static u32 configure_dma_errata(void)
return errata;
}
+static const struct platform_device_info omap_dma_dev_info = {
+ .name = "omap-dma-engine",
+ .id = -1,
+ .dma_mask = DMA_BIT_MASK(32),
+};
+
static int __init omap1_system_dma_init(void)
{
struct omap_system_dma_plat_info *p;
struct omap_dma_dev_attr *d;
- struct platform_device *pdev;
+ struct platform_device *pdev, *dma_pdev;
int ret;
pdev = platform_device_alloc("omap_dma_system", 0);
@@ -380,8 +386,16 @@ static int __init omap1_system_dma_init(void)
dma_common_ch_start = CPC;
dma_common_ch_end = COLOR;
+ dma_pdev = platform_device_register_full(&omap_dma_dev_info);
+ if (IS_ERR(dma_pdev)) {
+ ret = PTR_ERR(dma_pdev);
+ goto exit_release_pdev;
+ }
+
return ret;
+exit_release_pdev:
+ platform_device_del(pdev);
exit_release_chan:
kfree(d->chan);
exit_release_d:
diff --git a/arch/arm/mach-omap1/i2c.c b/arch/arm/mach-omap1/i2c.c
index faca808cb3d9..7f5761cffd2e 100644
--- a/arch/arm/mach-omap1/i2c.c
+++ b/arch/arm/mach-omap1/i2c.c
@@ -91,3 +91,9 @@ int __init omap_i2c_add_bus(struct omap_i2c_bus_platform_data *pdata,
return platform_device_register(pdev);
}
+
+static int __init omap_i2c_cmdline(void)
+{
+ return omap_register_i2c_bus_cmdline();
+}
+subsys_initcall(omap_i2c_cmdline);