Hi Vineet,
On 02-05-2016 10:39, Jose Abreu wrote:
> Add device tree bindings for AXS10X I2S PLL Clock driver.
>
> Signed-off-by: Jose Abreu <joabreu at synopsys.com>
> Acked-by: Alexey Brodkin <abrodkin at synopsys.com>
> Acked-by: Vineet Gupta <vgupta at synopsys.com>
> ---
>
> Changes v5 -> v6:
> * Added 'clocks' field
>
> This patch was only introduced in v5.
>
> Cc: Carlos Palminha <palminha at synopsys.com>
> Cc: Rob Herring <robh at kernel.org>
> Cc: Pawel Moll <pawel.moll at arm.com>
> Cc: Mark Rutland <mark.rutland at arm.com>
> Cc: Ian Campbell <ijc+devicetree at hellion.org.uk>
> Cc: Kumar Gala <galak at codeaurora.org>
> Cc: Michael Turquette <mturquette at baylibre.com>
> Cc: Stephen Boyd <sboyd at codeaurora.org>
> Cc: Alexey Brodkin <abrodkin at synopsys.com>
> Cc: Vineet Gupta <vgupta at synopsys.com>
> Cc: linux-snps-arc at lists.infradead.org
> Cc: devicetree at vger.kernel.org
> Cc: linux-kernel at vger.kernel.org
> Cc: linux-clk at vger.kernel.org
>
> arch/arc/boot/dts/axs10x_mb.dtsi | 13 +++++++++++++
> 1 file changed, 13 insertions(+)
>
> diff --git a/arch/arc/boot/dts/axs10x_mb.dtsi b/arch/arc/boot/dts/axs10x_mb.dtsi
> index ab5d570..5c6489e 100644
> --- a/arch/arc/boot/dts/axs10x_mb.dtsi
> +++ b/arch/arc/boot/dts/axs10x_mb.dtsi
> @@ -16,7 +16,20 @@
> ranges = <0x00000000 0xe0000000 0x10000000>;
> interrupt-parent = <&mb_intc>;
>
> + i2sclk: i2sclk at 100a0 {
> + compatible = "snps,axs10x-i2s-pll-clock";
> + reg = <0x100a0 0x10>;
> + clocks = <&i2spll_clk>;
> + #clock-cells = <0>;
> + };
> +
> clocks {
> + i2spll_clk: i2spll_clk {
> + compatible = "fixed-clock";
> + clock-frequency = <27000000>;
> + #clock-cells = <0>;
> + };
> +
> i2cclk: i2cclk {
> compatible = "fixed-clock";
> clock-frequency = <50000000>;
Can you apply this to arc-next? Main driver was already merged into clk-next. We
still have to check how to deal with the parent clock frequency that will change
in the next firmware release.
Best regards,
Jose Miguel Abreu
