#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/slab.h>
+#include <linux/memblock.h>
#include <mach/hardware.h>
#include <asm/mach-types.h>
#include <asm/mach/map.h>
#include <plat/tc.h>
-#include <plat/control.h>
#include <plat/board.h>
#include <plat/mmc.h>
#include <mach/gpio.h>
static inline void omap_init_wdt(void) {}
#endif
+#if defined(CONFIG_TIDSPBRIDGE) || defined(CONFIG_TIDSPBRIDGE_MODULE)
+
+static phys_addr_t omap_dsp_phys_mempool_base;
+
+void __init omap_dsp_reserve_sdram_memblock(void)
+{
+ phys_addr_t size = CONFIG_TIDSPBRIDGE_MEMPOOL_SIZE;
+ phys_addr_t paddr;
+
+ if (!size)
+ return;
+
+ paddr = __memblock_alloc_base(size, SZ_1M, MEMBLOCK_REAL_LIMIT);
+ if (!paddr) {
+ pr_err("%s: failed to reserve %x bytes\n",
+ __func__, size);
+ return;
+ }
+
+ omap_dsp_phys_mempool_base = paddr;
+}
+
+phys_addr_t omap_dsp_get_mempool_base(void)
+{
+ return omap_dsp_phys_mempool_base;
+}
+EXPORT_SYMBOL(omap_dsp_get_mempool_base);
+#endif
+
/*
* This gets called after board-specific INIT_MACHINE, and initializes most
* on-chip peripherals accessible on this board (except for few like USB):
omap_init_rng();
omap_init_mcpdm();
omap_init_uwire();
- omap_init_wdt();
return 0;
}
arch_initcall(omap_init_devices);