| Message ID | 20191119132215.3011-1-Eugeniy.Paltsev@synopsys.com |
|---|---|
| State | New |
| Headers | show |
| Series | [1/2] ARC: [plat-axs10x]: use pgu pll instead of fixed clock | expand |
diff --git a/arch/arc/boot/dts/axs10x_mb.dtsi b/arch/arc/boot/dts/axs10x_mb.dtsi index 08bcfed6b80f..f9a5c9ddcae7 100644 --- a/arch/arc/boot/dts/axs10x_mb.dtsi +++ b/arch/arc/boot/dts/axs10x_mb.dtsi @@ -61,12 +61,13 @@ clock-frequency = <25000000>; #clock-cells = <0>; }; + }; - pguclk: pguclk { - #clock-cells = <0>; - compatible = "fixed-clock"; - clock-frequency = <74250000>; - }; + pguclk: pguclk@10080 { + compatible = "snps,axs10x-pgu-pll-clock"; + reg = <0x10080 0x10>, <0x110 0x10>; + #clock-cells = <0>; + clocks = <&input_clk>; }; gmac: ethernet@18000 {
Use PLL driver instead of fixed-clock for PGU pixel clock. That allows us to support wider range of graphic modes. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> --- arch/arc/boot/dts/axs10x_mb.dtsi | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-)