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| author | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2018-01-27 17:40:46 +0000 |
|---|---|---|
| committer | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2018-01-29 16:06:53 +0000 |
| commit | 265bb85cdfb8d9f43fa9a112bfb549bb6ad68123 (patch) | |
| tree | ddd5bbe8ffe5cba5d9c4f31dc9f39bd6508e0fc2 /Silicon/Socionext/SynQuacer/Include | |
| parent | e26d421e1108a80d772e00b0c27b4a516982fb0e (diff) | |
| download | edk2-platforms-265bb85cdfb8d9f43fa9a112bfb549bb6ad68123.tar.xz | |
Silicon/SynQuacer: set CNTFRQ field of MMIO timer frame
Even though the ARM ARM quite clearly states that the CNTFRQ field of
each MMIO timer frame should be a read-only alias of the CNTFRQ field
of the base frame, the SynQuacer SoC implements it as a register that
is programmable separately.
So let's program it from the hardware rather than overriding the
frequency using a DT property.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Diffstat (limited to 'Silicon/Socionext/SynQuacer/Include')
| -rw-r--r-- | Silicon/Socionext/SynQuacer/Include/Platform/MemoryMap.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Silicon/Socionext/SynQuacer/Include/Platform/MemoryMap.h b/Silicon/Socionext/SynQuacer/Include/Platform/MemoryMap.h index f43adcc860..fff7604774 100644 --- a/Silicon/Socionext/SynQuacer/Include/Platform/MemoryMap.h +++ b/Silicon/Socionext/SynQuacer/Include/Platform/MemoryMap.h @@ -69,4 +69,7 @@ #define SYNQUACER_SCB_SMMU_BASE 0x52E00000
#define SYNQUACER_SCB_SMMU_SIZE SIZE_64KB
+#define SYNQUACER_MMIO_TIMER_CTL_BASE 0x2A810000
+#define SYNQUACER_MMIO_TIMER_CNT_BASE0 0x2A830000
+
#endif
|