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| author | Shilpasri G Bhat <shilpa.bhat@linux.vnet.ibm.com> | 2018-05-07 15:55:36 +0530 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-05-21 14:48:02 +1000 |
| commit | 5cdcb01e0af5a709c9bebe0e0450dc0c2f11a4d5 (patch) | |
| tree | e58bd262d150db41fb25cf869f7b080b697d616d /arch/powerpc/include/asm/opal-api.h | |
| parent | 00c946a06ec8414ad22f0e8dcd17187bdd127a72 (diff) | |
| download | linux-5cdcb01e0af5a709c9bebe0e0450dc0c2f11a4d5.tar.bz2 | |
powernv: opal-sensor: Add support to read 64bit sensor values
This patch adds support to read 64-bit sensor values. This method is
used to read energy sensors and counters which are of type u64.
Signed-off-by: Shilpasri G Bhat <shilpa.bhat@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/include/asm/opal-api.h')
| -rw-r--r-- | arch/powerpc/include/asm/opal-api.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/opal-api.h b/arch/powerpc/include/asm/opal-api.h index d886a5b7ff21..f34d173a2ebf 100644 --- a/arch/powerpc/include/asm/opal-api.h +++ b/arch/powerpc/include/asm/opal-api.h @@ -204,6 +204,7 @@ #define OPAL_NPU_SPA_SETUP 159 #define OPAL_NPU_SPA_CLEAR_CACHE 160 #define OPAL_NPU_TL_SET 161 +#define OPAL_SENSOR_READ_U64 162 #define OPAL_PCI_GET_PBCQ_TUNNEL_BAR 164 #define OPAL_PCI_SET_PBCQ_TUNNEL_BAR 165 #define OPAL_LAST 165 |