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H A D | r8a779g0.dtsi | a4290d40 Fri Oct 07 10:20:03 CDT 2022 Geert Uytterhoeven <geert+renesas@glider.be> arm64: dts: renesas: r8a779g0: Fix HSCIF0 "brg_int" clock
As serial communication requires a clock signal, the High Speed Serial Communication Interfaces with FIFO (HSCIF) are clocked by a clock that is not affected by Spread Spectrum or Fractional Multiplication.
Hence change the clock input for the HSCIF0 Baud Rate Generator internal clock from the S0D3_PER clock to the SASYNCPERD1 clock (which has the same clock rate), cfr. R-Car V4H Hardware User's Manual rev. 0.54.
Fixes: 987da486d84a5643 ("arm64: dts: renesas: Add Renesas R8A779G0 SoC support") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Link: https://lore.kernel.org/r/a5bd4148f92806f7c8e577d383370f810315f586.1665155947.git.geert+renesas@glider.be
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