clk: qcom: Add support for MSM8960's multimedia clock controller (MMCC)

Add a driver for the multimedia clock controller found on MSM
8960 based platforms. This should allow multimedia device drivers
to probe and control their clocks.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Mike Turquette <mturquette@linaro.org>

drivers/clk/qcom/Kconfig

@@ -11,3 +11,12 @@ config MSM_GCC_8960
 	  Support for the global clock controller on msm8960 devices.
 	  Say Y if you want to use peripheral devices such as UART, SPI,
 	  i2c, USB, SD/eMMC, SATA, PCIe, etc.
+
+config MSM_MMCC_8960
+	tristate "MSM8960 Multimedia Clock Controller"
+	select MSM_GCC_8960
+	depends on COMMON_CLK_QCOM
+	help
+	  Support for the multimedia clock controller on msm8960 devices.
+	  Say Y if you want to support multimedia devices such as display,
+	  graphics, video encode/decode, camera, etc.

drivers/clk/qcom/Makefile

@@ -8,3 +8,4 @@ clk-qcom-$(CONFIG_COMMON_CLK_QCOM) += clk-branch.o
 clk-qcom-$(CONFIG_COMMON_CLK_QCOM) += reset.o
 
 obj-$(CONFIG_MSM_GCC_8960) += gcc-msm8960.o
+obj-$(CONFIG_MSM_MMCC_8960) += mmcc-msm8960.o