clk/qcom: add driver for qcm2290 GCC

Add a clock driver for the QCM2290 SoC which is used in the QRB2210 RB1
board.

Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
diff --git a/drivers/clk/qcom/Makefile b/drivers/clk/qcom/Makefile
index cb179fd..83aa8a9 100644
--- a/drivers/clk/qcom/Makefile
+++ b/drivers/clk/qcom/Makefile
@@ -7,4 +7,5 @@
 obj-$(CONFIG_CLK_QCOM_APQ8016) += clock-apq8016.o
 obj-$(CONFIG_CLK_QCOM_APQ8096) += clock-apq8096.o
 obj-$(CONFIG_CLK_QCOM_IPQ4019) += clock-ipq4019.o
+obj-$(CONFIG_CLK_QCOM_QCM2290) += clock-qcm2290.o
 obj-$(CONFIG_CLK_QCOM_QCS404) += clock-qcs404.o