clk: qcom: Add display clock controller driver for SDM845

Add support for the display clock controller found on SDM845 based devices. This would allow display drivers to probe and control their clocks. Signed-off-by: Taniya Das <tdas@codeaurora.org> [sboyd@kernel.org: Remove CLK_GET_RATE_NOCACHE everywhere] Signed-off-by: Stephen Boyd <sboyd@kernel.org>
mariux64 · Aug 1, 2018 · 8135177 · 8135177
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commit 8135177
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diff --git a/drivers/clk/qcom/Kconfig b/drivers/clk/qcom/Kconfig
@@ -245,6 +245,16 @@ config SDM_VIDEOCC_845
 	  Say Y if you want to support video devices and functionality such as
 	  video encode and decode.
 
+config SDM_DISPCC_845
+	tristate "SDM845 Display Clock Controller"
+	select SDM_GCC_845
+	depends on COMMON_CLK_QCOM
+	help
+	  Support for the display clock controller on Qualcomm Technologies, Inc
+	  SDM845 devices.
+	  Say Y if you want to support display devices and functionality such as
+	  splash screen.
+
 config SPMI_PMIC_CLKDIV
 	tristate "SPMI PMIC clkdiv Support"
 	depends on (COMMON_CLK_QCOM && SPMI) || COMPILE_TEST

diff --git a/drivers/clk/qcom/Makefile b/drivers/clk/qcom/Makefile
@@ -38,6 +38,7 @@ obj-$(CONFIG_QCOM_A53PLL) += a53-pll.o
 obj-$(CONFIG_QCOM_CLK_APCS_MSM8916) += apcs-msm8916.o
 obj-$(CONFIG_QCOM_CLK_RPM) += clk-rpm.o
 obj-$(CONFIG_QCOM_CLK_SMD_RPM) += clk-smd-rpm.o
+obj-$(CONFIG_SDM_DISPCC_845) += dispcc-sdm845.o
 obj-$(CONFIG_SDM_GCC_845) += gcc-sdm845.o
 obj-$(CONFIG_SDM_VIDEOCC_845) += videocc-sdm845.o
 obj-$(CONFIG_SPMI_PMIC_CLKDIV) += clk-spmi-pmic-div.o