diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-omap2/dsp.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/dsp.c b/arch/arm/mach-omap2/dsp.c index b8208b4b1bd9..f7492df1cbba 100644 --- a/arch/arm/mach-omap2/dsp.c +++ b/arch/arm/mach-omap2/dsp.c @@ -29,6 +29,7 @@ #ifdef CONFIG_TIDSPBRIDGE_DVFS #include "omap-pm.h" #endif +#include "soc.h" #include <linux/platform_data/dsp-omap.h> @@ -59,6 +60,9 @@ void __init omap_dsp_reserve_sdram_memblock(void) phys_addr_t size = CONFIG_TIDSPBRIDGE_MEMPOOL_SIZE; phys_addr_t paddr; + if (!cpu_is_omap34xx()) + return; + if (!size) return; @@ -83,6 +87,9 @@ static int __init omap_dsp_init(void) int err = -ENOMEM; struct omap_dsp_platform_data *pdata = &omap_dsp_pdata; + if (!cpu_is_omap34xx()) + return 0; + pdata->phys_mempool_base = omap_dsp_get_mempool_base(); if (pdata->phys_mempool_base) { @@ -115,6 +122,9 @@ module_init(omap_dsp_init); static void __exit omap_dsp_exit(void) { + if (!cpu_is_omap34xx()) + return; + platform_device_unregister(omap_dsp_pdev); } module_exit(omap_dsp_exit); |