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author | Wolfram Sang <[email protected]> | 2022-11-03 15:34:40 +0100 |
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committer | Geert Uytterhoeven <[email protected]> | 2022-11-08 14:33:08 +0100 |
commit | 64416ef0b0c4d73349035d1b3206eed3d2047ee0 (patch) | |
tree | 950a5f52dff74bc194a078afe214e73d5fe69483 /tools/perf/scripts/python/exported-sql-viewer.py | |
parent | a5101ef18b4d0751588f61d939694bad183cc240 (diff) |
arm64: dts: renesas: r8a779f0: Fix SCIF "brg_int" clock
As serial communication requires a clean clock signal, the Serial
Communication Interfaces with FIFO (SCIF) are clocked by a clock that is
not affected by Spread Spectrum or Fractional Multiplication.
Hence change the clock input for the SCIF Baud Rate Generator internal
clock from the S0D3_PER clock to the SASYNCPERD1 clock (which has the
same clock rate), cfr. R-Car S4-8 Hardware User's Manual rev. 0.81.
Fixes: c62331e8222f ("arm64: dts: renesas: Add Renesas R8A779F0 SoC support")
Fixes: 40753144256b ("arm64: dts: renesas: r8a779f0: Add SCIF nodes")
Reported-by: Geert Uytterhoeven <[email protected]>
Signed-off-by: Wolfram Sang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Geert Uytterhoeven <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions