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| author | Zhang Jiejing <jiejing.zhang@freescale.com> | 2012-07-09 12:58:16 +0800 |
|---|---|---|
| committer | Zhang Jiejing <jiejing.zhang@freescale.com> | 2012-07-10 11:17:31 +0800 |
| commit | 0e8426c3daeb634b093a0a3791fe04764a090dc1 (patch) | |
| tree | 235e97c9799d623d191488428e17fcd6bd03088b | |
| parent | 12f2735b5dd30eb79f31d1478397b3834a1cf154 (diff) | |
ENGR00216013-3 vpu: add VPU_IOC_PHYMEM_CHECK ioctl.
Add VPU_IOC_PHYMEM_CHECK ioctl in header file.
This IOCTL will check the phy memory address is valid or not.
Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
| -rwxr-xr-x | arch/arm/plat-mxc/include/mach/mxc_vpu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/plat-mxc/include/mach/mxc_vpu.h b/arch/arm/plat-mxc/include/mach/mxc_vpu.h index da4f39dce4fa..0c0fa2aad38b 100755 --- a/arch/arm/plat-mxc/include/mach/mxc_vpu.h +++ b/arch/arm/plat-mxc/include/mach/mxc_vpu.h @@ -57,6 +57,7 @@ struct vpu_mem_desc { #define VPU_IOC_GET_SHARE_MEM _IO(VPU_IOC_MAGIC, 12) #define VPU_IOC_QUERY_BITWORK_MEM _IO(VPU_IOC_MAGIC, 13) #define VPU_IOC_SET_BITWORK_MEM _IO(VPU_IOC_MAGIC, 14) +#define VPU_IOC_PHYMEM_CHECK _IO(VPU_IOC_MAGIC, 15) #define BIT_CODE_RUN 0x000 #define BIT_CODE_DOWN 0x004 |