OMAP: hwmod: allow hwmod to provide address space accessible from SDMA

Adds support for resource API to get address space info other than just MPU.
The drivers can now use platform_get_resource_byname() to get resource of
type 'IORESOURCE_MEM' by name.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Benoit Cousson <b-cousson@ti.com>
Acked-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
index 9e89a58711b7..c7762ab0dc8c 100644
--- a/arch/arm/mach-omap2/omap_hwmod.c
+++ b/arch/arm/mach-omap2/omap_hwmod.c
@@ -1883,6 +1883,7 @@ int omap_hwmod_fill_resources(struct omap_hwmod *oh, struct resource *res)
                 os = oh->slaves[i];
 
                 for (j = 0; j < os->addr_cnt; j++) {
+                        (res + r)->name = (os->addr + j)->name;
                         (res + r)->start = (os->addr + j)->pa_start;
                         (res + r)->end = (os->addr + j)->pa_end;
                         (res + r)->flags = IORESOURCE_MEM;