diff options
| author | Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com> | 2017-07-25 11:51:36 +0530 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2017-08-02 09:11:52 +0200 |
| commit | db3123b40d4e65e4badc71130b77af24189e607d (patch) | |
| tree | 8641099424cfe1929aefe31e5c933d37558dd086 /arch/arm/include/asm/arch-zynqmp/sys_proto.h | |
| parent | be4634511a55c52a68131cf7114c97f5c2b608d6 (diff) | |
arm64: zynqmp: Modify chip_id routine to get either idcode or version
This patch modifies the chip_id routine to get either idcode or
silicon version based on the argument received.
Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Diffstat (limited to 'arch/arm/include/asm/arch-zynqmp/sys_proto.h')
| -rw-r--r-- | arch/arm/include/asm/arch-zynqmp/sys_proto.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-zynqmp/sys_proto.h b/arch/arm/include/asm/arch-zynqmp/sys_proto.h index 3d7fad7731..cef4bd6bd4 100644 --- a/arch/arm/include/asm/arch-zynqmp/sys_proto.h +++ b/arch/arm/include/asm/arch-zynqmp/sys_proto.h @@ -10,6 +10,20 @@ #define PAYLOAD_ARG_CNT 5 +#define ZYNQMP_CSU_SILICON_VER_MASK 0xF + +enum { + IDCODE, + VERSION, +}; + +enum { + ZYNQMP_SILICON_V1, + ZYNQMP_SILICON_V2, + ZYNQMP_SILICON_V3, + ZYNQMP_SILICON_V4, +}; + enum { TCM_LOCK, TCM_SPLIT, |