arm64: dts: qcom: sdm845-db845c: Specify a i2c bus clocks

The kernel log contains complaints about i2c11 and i2c14 lacking
clock-frequency, specify a reasonable value to suppress this warning.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20220717034403.2135027-4-bjorn.andersson@linaro.org

arch/arm64/boot/dts/qcom/sdm845-db845c.dts

@@ -499,12 +499,14 @@ lt9611_out: endpoint {
 
 &i2c11 {
 	/* On Low speed expansion */
+	clock-frequency = <100000>;
 	label = "LS-I2C1";
 	status = "okay";
 };
 
 &i2c14 {
 	/* On Low speed expansion */
+	clock-frequency = <100000>;
 	label = "LS-I2C0";
 	status = "okay";
 };