Merge branches 'clk-actions-s700', 'clk-exynos-unused', 'clk-qcom-dispcc-845',...

Merge branches 'clk-actions-s700', 'clk-exynos-unused', 'clk-qcom-dispcc-845', 'clk-scmi-round' and 'clk-cs2000-spdx' into clk-next

* clk-actions-s700:
  :  - Actions Semi Owl series S700 SoC clk driver
  clk: actions: Add S700 SoC clock support
  dt-bindings: clock: Add S700 support for Actions Semi Soc's
  clk: actions: Add missing REGMAP_MMIO dependency

* clk-exynos-unused:
  :  - Remove an unused variable from Exynos4412 ISP driver
  clk: samsung: Remove unused mout_user_aclk400_mcuisp_p4x12 variable

* clk-qcom-dispcc-845:
  :  - Qualcomm SDM845 display clock controller
  clk: qcom: Add display clock controller driver for SDM845
  dt-bindings: clock: Introduce QCOM Display clock bindings
  clk: qcom: Move frequency table macro to common file

* clk-scmi-round:
  :  - Fix a thinko bug in SCMI clk division logic
  clk: scmi: Fix the rounding of clock rate

* clk-cs2000-spdx:
  clk: cs2000-cp: convert to SPDX identifiers

Documentation/devicetree/bindings/clock/actions,s900-cmu.txt → Documentation/devicetree/bindings/clock/actions,owl-cmu.txt

-* Actions S900 Clock Management Unit (CMU)
+* Actions Semi Owl Clock Management Unit (CMU)
 
-The Actions S900 clock management unit generates and supplies clock to various
-controllers within the SoC. The clock binding described here is applicable to
-S900 SoC.
+The Actions Semi Owl Clock Management Unit generates and supplies clock
+to various controllers within the SoC. The clock binding described here is
+applicable to S900 and S700 SoC's.
 
 Required Properties:
 
-- compatible: should be "actions,s900-cmu"
+- compatible: should be one of the following,
+	"actions,s900-cmu"
+	"actions,s700-cmu"
 - reg: physical base address of the controller and length of memory mapped
   region.
 - clocks: Reference to the parent clocks ("hosc", "losc")
@@ -15,16 +17,16 @@ Required Properties:
 Each clock is assigned an identifier, and client nodes can use this identifier
 to specify the clock which they consume.
 
-All available clocks are defined as preprocessor macros in
-dt-bindings/clock/actions,s900-cmu.h header and can be used in device
-tree sources.
+All available clocks are defined as preprocessor macros in corresponding
+dt-bindings/clock/actions,s900-cmu.h or actions,s700-cmu.h header and can be
+used in device tree sources.
 
 External clocks:
 
 The hosc clock used as input for the plls is generated outside the SoC. It is
 expected that it is defined using standard clock bindings as "hosc".
 
-Actions S900 CMU also requires one more clock:
+Actions Semi S900 CMU also requires one more clock:
  - "losc" - internal low frequency oscillator
 
 Example: Clock Management Unit node:

Documentation/devicetree/bindings/clock/qcom,dispcc.txt

+Qualcomm Technologies, Inc. Display Clock Controller Binding
+------------------------------------------------------------
+
+Required properties :
+
+- compatible : shall contain "qcom,sdm845-dispcc"
+- reg : shall contain base register location and length.
+- #clock-cells : from common clock binding, shall contain 1.
+- #reset-cells : from common reset binding, shall contain 1.
+- #power-domain-cells : from generic power domain binding, shall contain 1.
+
+Example:
+	dispcc: clock-controller@af00000 {
+		compatible = "qcom,sdm845-dispcc";
+		reg = <0xaf00000 0x100000>;
+		#clock-cells = <1>;
+		#reset-cells = <1>;
+		#power-domain-cells = <1>;
+	};

drivers/clk/actions/Kconfig

 config CLK_ACTIONS
 	bool "Clock driver for Actions Semi SoCs"
 	depends on ARCH_ACTIONS || COMPILE_TEST
+	select REGMAP_MMIO
 	default ARCH_ACTIONS
 
 if CLK_ACTIONS
 
 # SoC Drivers
 
+config CLK_OWL_S700
+	bool "Support for the Actions Semi OWL S700 clocks"
+	depends on (ARM64 && ARCH_ACTIONS) || COMPILE_TEST
+	default ARM64 && ARCH_ACTIONS
+
 config CLK_OWL_S900
 	bool "Support for the Actions Semi OWL S900 clocks"
 	depends on (ARM64 && ARCH_ACTIONS) || COMPILE_TEST
 	default ARM64 && ARCH_ACTIONS
+
 endif

drivers/clk/actions/Makefile

@@ -9,4 +9,5 @@ clk-owl-y			+= owl-composite.o
 clk-owl-y			+= owl-pll.o
 
 # SoC support
+obj-$(CONFIG_CLK_OWL_S700)	+= owl-s700.o
 obj-$(CONFIG_CLK_OWL_S900)	+= owl-s900.o

drivers/clk/actions/owl-s700.c

+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Actions Semi S700 clock driver
+ *
+ * Copyright (c) 2014 Actions Semi Inc.
+ * Author: David Liu <liuwei@actions-semi.com>
+ *
+ * Author: Pathiban Nallathambi <pn@denx.de>
+ * Author: Saravanan Sekar <sravanhome@gmail.com>
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/platform_device.h>
+
+#include "owl-common.h"
+#include "owl-composite.h"
+#include "owl-divider.h"
+#include "owl-factor.h"
+#include "owl-fixed-factor.h"
+#include "owl-gate.h"
+#include "owl-mux.h"
+#include "owl-pll.h"
+
+#include <dt-bindings/clock/actions,s700-cmu.h>
+
+#define CMU_COREPLL		(0x0000)
+#define CMU_DEVPLL		(0x0004)
+#define CMU_DDRPLL		(0x0008)
+#define CMU_NANDPLL		(0x000C)
+#define CMU_DISPLAYPLL		(0x0010)
+#define CMU_AUDIOPLL		(0x0014)
+#define CMU_TVOUTPLL		(0x0018)
+#define CMU_BUSCLK		(0x001C)
+#define CMU_SENSORCLK		(0x0020)
+#define CMU_LCDCLK		(0x0024)
+#define CMU_DSIPLLCLK		(0x0028)
+#define CMU_CSICLK		(0x002C)
+#define CMU_DECLK		(0x0030)
+#define CMU_SICLK		(0x0034)
+#define CMU_BUSCLK1		(0x0038)
+#define CMU_HDECLK		(0x003C)
+#define CMU_VDECLK		(0x0040)
+#define CMU_VCECLK		(0x0044)
+#define CMU_NANDCCLK		(0x004C)
+#define CMU_SD0CLK		(0x0050)
+#define CMU_SD1CLK		(0x0054)
+#define CMU_SD2CLK		(0x0058)
+#define CMU_UART0CLK		(0x005C)
+#define CMU_UART1CLK		(0x0060)
+#define CMU_UART2CLK		(0x0064)
+#define CMU_UART3CLK		(0x0068)
+#define CMU_UART4CLK		(0x006C)
+#define CMU_UART5CLK		(0x0070)
+#define CMU_UART6CLK		(0x0074)
+#define CMU_PWM0CLK		(0x0078)
+#define CMU_PWM1CLK		(0x007C)
+#define CMU_PWM2CLK		(0x0080)
+#define CMU_PWM3CLK		(0x0084)
+#define CMU_PWM4CLK		(0x0088)
+#define CMU_PWM5CLK		(0x008C)
+#define CMU_GPU3DCLK		(0x0090)
+#define CMU_CORECTL		(0x009C)
+#define CMU_DEVCLKEN0		(0x00A0)
+#define CMU_DEVCLKEN1		(0x00A4)
+#define CMU_DEVRST0		(0x00A8)
+#define CMU_DEVRST1		(0x00AC)
+#define CMU_USBPLL		(0x00B0)
+#define CMU_ETHERNETPLL		(0x00B4)
+#define CMU_CVBSPLL		(0x00B8)
+#define CMU_SSTSCLK		(0x00C0)
+
+static struct clk_pll_table clk_audio_pll_table[] = {
+	{0, 45158400}, {1, 49152000},
+	{0, 0},
+};
+
+static struct clk_pll_table clk_cvbs_pll_table[] = {
+	{27, 29 * 12000000}, {28, 30 * 12000000}, {29, 31 * 12000000},
+	{30, 32 * 12000000}, {31, 33 * 12000000}, {32, 34 * 12000000},
+	{33, 35 * 12000000}, {34, 36 * 12000000}, {35, 37 * 12000000},
+	{36, 38 * 12000000}, {37, 39 * 12000000}, {38, 40 * 12000000},
+	{39, 41 * 12000000}, {40, 42 * 12000000}, {41, 43 * 12000000},
+	{42, 44 * 12000000}, {43, 45 * 12000000}, {0, 0},
+};
+
+/* pll clocks */
+static OWL_PLL_NO_PARENT(clk_core_pll,   "core_pll", CMU_COREPLL, 12000000, 9, 0, 8,  4, 174, NULL, CLK_IGNORE_UNUSED);
+static OWL_PLL_NO_PARENT(clk_dev_pll,    "dev_pll", CMU_DEVPLL,  6000000, 8, 0, 8, 8, 126, NULL, CLK_IGNORE_UNUSED);
+static OWL_PLL_NO_PARENT(clk_ddr_pll,    "ddr_pll", CMU_DDRPLL, 6000000, 8, 0, 8,  2,  180, NULL, CLK_IGNORE_UNUSED);
+static OWL_PLL_NO_PARENT(clk_nand_pll,   "nand_pll", CMU_NANDPLL,  6000000, 8, 0, 8,  2, 86, NULL, CLK_IGNORE_UNUSED);
+static OWL_PLL_NO_PARENT(clk_display_pll, "display_pll", CMU_DISPLAYPLL, 6000000, 8, 0, 8, 2, 140, NULL, CLK_IGNORE_UNUSED);
+static OWL_PLL_NO_PARENT(clk_cvbs_pll, "cvbs_pll", CMU_CVBSPLL, 0, 8, 0, 8, 27, 43, clk_cvbs_pll_table, CLK_IGNORE_UNUSED);
+static OWL_PLL_NO_PARENT(clk_audio_pll,  "audio_pll", CMU_AUDIOPLL, 0, 4, 0, 1, 0, 0, clk_audio_pll_table, CLK_IGNORE_UNUSED);
+static OWL_PLL_NO_PARENT(clk_ethernet_pll, "ethernet_pll", CMU_ETHERNETPLL, 500000000, 0, 0, 0, 0, 0, NULL, CLK_IGNORE_UNUSED);
+
+static const char *cpu_clk_mux_p[] = {"losc", "hosc", "core_pll", "noc1_clk_div"};
+static const char *dev_clk_p[] = { "hosc", "dev_pll"};
+static const char *noc_clk_mux_p[] = { "dev_clk", "display_pll", "nand_pll", "ddr_pll", "cvbs_pll"};
+
+static const char *csi_clk_mux_p[] = { "display_pll", "dev_clk"};
+static const char *de_clk_mux_p[] = { "display_pll", "dev_clk"};
+static const char *hde_clk_mux_p[] = { "dev_clk", "display_pll", "nand_pll", "ddr_pll"};
+static const char *nand_clk_mux_p[] = { "nand_pll", "display_pll", "dev_clk", "ddr_pll"};
+static const char *sd_clk_mux_p[] = { "dev_clk", "nand_pll", };
+static const char *uart_clk_mux_p[] = { "hosc", "dev_pll"};
+static const char *pwm_clk_mux_p[] = { "losc", "hosc"};
+static const char *gpu_clk_mux_p[] = { "dev_clk", "display_pll", "nand_pll", "ddr_clk", "cvbs_pll"};
+static const char *lcd_clk_mux_p[] = { "display_pll", "dev_clk" };
+static const char *i2s_clk_mux_p[] = { "audio_pll" };
+static const char *sensor_clk_mux_p[] = { "hosc", "si"};
+
+/* mux clocks */
+static OWL_MUX(clk_cpu, "cpu_clk", cpu_clk_mux_p,  CMU_BUSCLK, 0, 2, CLK_SET_RATE_PARENT);
+static OWL_MUX(clk_dev, "dev_clk", dev_clk_p, CMU_DEVPLL, 12, 1, CLK_SET_RATE_PARENT);
+static OWL_MUX(clk_noc0_clk_mux, "noc0_clk_mux", noc_clk_mux_p, CMU_BUSCLK, 4, 3, CLK_SET_RATE_PARENT);
+static OWL_MUX(clk_noc1_clk_mux, "noc1_clk_mux", noc_clk_mux_p, CMU_BUSCLK1, 4, 3, CLK_SET_RATE_PARENT);
+static OWL_MUX(clk_hp_clk_mux, "hp_clk_mux", noc_clk_mux_p, CMU_BUSCLK1, 8, 3, CLK_SET_RATE_PARENT);
+
+static struct clk_factor_table sd_factor_table[] = {
+	/* bit0 ~ 4 */
+	{0, 1, 1}, {1, 1, 2}, {2, 1, 3}, {3, 1, 4},
+	{4, 1, 5}, {5, 1, 6}, {6, 1, 7}, {7, 1, 8},
+	{8, 1, 9}, {9, 1, 10}, {10, 1, 11}, {11, 1, 12},
+	{12, 1, 13}, {13, 1, 14}, {14, 1, 15}, {15, 1, 16},
+	{16, 1, 17}, {17, 1, 18}, {18, 1, 19}, {19, 1, 20},
+	{20, 1, 21}, {21, 1, 22}, {22, 1, 23}, {23, 1, 24},
+	{24, 1, 25}, {25, 1, 26},
+
+	/* bit8: /128 */
+	{256, 1, 1 * 128}, {257, 1, 2 * 128}, {258, 1, 3 * 128}, {259, 1, 4 * 128},
+	{260, 1, 5 * 128}, {261, 1, 6 * 128}, {262, 1, 7 * 128}, {263, 1, 8 * 128},
+	{264, 1, 9 * 128}, {265, 1, 10 * 128}, {266, 1, 11 * 128}, {267, 1, 12 * 128},
+	{268, 1, 13 * 128}, {269, 1, 14 * 128}, {270, 1, 15 * 128}, {271, 1, 16 * 128},
+	{272, 1, 17 * 128}, {273, 1, 18 * 128}, {274, 1, 19 * 128}, {275, 1, 20 * 128},
+	{276, 1, 21 * 128}, {277, 1, 22 * 128}, {278, 1, 23 * 128}, {279, 1, 24 * 128},
+	{280, 1, 25 * 128}, {281, 1, 26 * 128},
+
+	{0, 0},
+};
+
+static struct clk_factor_table lcd_factor_table[] = {
+	/* bit0 ~ 3 */
+	{0, 1, 1}, {1, 1, 2}, {2, 1, 3}, {3, 1, 4},
+	{4, 1, 5}, {5, 1, 6}, {6, 1, 7}, {7, 1, 8},
+	{8, 1, 9}, {9, 1, 10}, {10, 1, 11}, {11, 1, 12},
+
+	/* bit8: /7 */
+	{256, 1, 1 * 7}, {257, 1, 2 * 7}, {258, 1, 3 * 7}, {259, 1, 4 * 7},
+	{260, 1, 5 * 7}, {261, 1, 6 * 7}, {262, 1, 7 * 7}, {263, 1, 8 * 7},
+	{264, 1, 9 * 7}, {265, 1, 10 * 7}, {266, 1, 11 * 7}, {267, 1, 12 * 7},
+	{0, 0},
+};
+
+static struct clk_div_table hdmia_div_table[] = {
+	{0, 1},   {1, 2},   {2, 3},   {3, 4},
+	{4, 6},   {5, 8},   {6, 12},  {7, 16},
+	{8, 24},
+	{0, 0},
+};
+
+static struct clk_div_table rmii_div_table[] = {
+	{0, 4},   {1, 10},
+};
+
+/* divider clocks */
+static OWL_DIVIDER(clk_noc0, "noc0_clk", "noc0_clk_mux", CMU_BUSCLK, 16, 2, NULL, 0, 0);
+static OWL_DIVIDER(clk_noc1, "noc1_clk", "noc1_clk_mux", CMU_BUSCLK1, 16, 2, NULL, 0, 0);
+static OWL_DIVIDER(clk_noc1_clk_div, "noc1_clk_div", "noc1_clk", CMU_BUSCLK1, 20, 1, NULL, 0, 0);
+static OWL_DIVIDER(clk_hp_clk_div, "hp_clk_div", "hp_clk_mux", CMU_BUSCLK1, 12, 2, NULL, 0, 0);
+static OWL_DIVIDER(clk_ahb, "ahb_clk", "hp_clk_div", CMU_BUSCLK1, 2, 2, NULL, 0, 0);
+static OWL_DIVIDER(clk_apb, "apb_clk", "ahb_clk", CMU_BUSCLK1, 14, 2, NULL, 0, 0);
+static OWL_DIVIDER(clk_sensor0, "sensor0", "sensor_src", CMU_SENSORCLK, 0, 4, NULL, 0, 0);
+static OWL_DIVIDER(clk_sensor1, "sensor1", "sensor_src", CMU_SENSORCLK, 8, 4, NULL, 0, 0);
+static OWL_DIVIDER(clk_rmii_ref, "rmii_ref", "ethernet_pll", CMU_ETHERNETPLL, 2, 1, rmii_div_table, 0, 0);
+
+static struct clk_factor_table de_factor_table[] = {
+	{0, 1, 1}, {1, 2, 3}, {2, 1, 2}, {3, 2, 5},
+	{4, 1, 3}, {5, 1, 4}, {6, 1, 6}, {7, 1, 8},
+	{8, 1, 12}, {0, 0, 0},
+};
+
+static struct clk_factor_table hde_factor_table[] = {
+	{0, 1, 1}, {1, 2, 3}, {2, 1, 2}, {3, 2, 5},
+	{4, 1, 3}, {5, 1, 4}, {6, 1, 6}, {7, 1, 8},
+	{0, 0, 0},
+};
+
+/* gate clocks */
+static OWL_GATE(clk_gpio, "gpio", "apb_clk", CMU_DEVCLKEN1, 25, 0, 0);
+static OWL_GATE(clk_dmac, "dmac", "hp_clk_div", CMU_DEVCLKEN0, 17, 0, 0);
+static OWL_GATE(clk_timer, "timer", "hosc", CMU_DEVCLKEN1, 22, 0, 0);
+static OWL_GATE_NO_PARENT(clk_dsi, "dsi_clk", CMU_DEVCLKEN0, 2, 0, 0);
+static OWL_GATE_NO_PARENT(clk_tvout, "tvout_clk", CMU_DEVCLKEN0, 3, 0, 0);
+static OWL_GATE_NO_PARENT(clk_hdmi_dev, "hdmi_dev", CMU_DEVCLKEN0, 5, 0, 0);
+static OWL_GATE_NO_PARENT(clk_usb3_480mpll0, "usb3_480mpll0", CMU_USBPLL, 3, 0, 0);
+static OWL_GATE_NO_PARENT(clk_usb3_480mphy0, "usb3_480mphy0", CMU_USBPLL, 2, 0, 0);
+static OWL_GATE_NO_PARENT(clk_usb3_5gphy, "usb3_5gphy", CMU_USBPLL, 1, 0, 0);
+static OWL_GATE_NO_PARENT(clk_usb3_cce, "usb3_cce", CMU_DEVCLKEN0, 25, 0, 0);
+static OWL_GATE(clk_i2c0, "i2c0", "hosc", CMU_DEVCLKEN1, 0, 0, 0);
+static OWL_GATE(clk_i2c1, "i2c1", "hosc", CMU_DEVCLKEN1, 1, 0, 0);
+static OWL_GATE(clk_i2c2, "i2c2", "hosc", CMU_DEVCLKEN1, 2, 0, 0);
+static OWL_GATE(clk_i2c3, "i2c3", "hosc", CMU_DEVCLKEN1, 3, 0, 0);
+static OWL_GATE(clk_spi0, "spi0", "ahb_clk", CMU_DEVCLKEN1, 4, 0, 0);
+static OWL_GATE(clk_spi1, "spi1", "ahb_clk", CMU_DEVCLKEN1, 5, 0, 0);
+static OWL_GATE(clk_spi2, "spi2", "ahb_clk", CMU_DEVCLKEN1, 6, 0, 0);
+static OWL_GATE(clk_spi3, "spi3", "ahb_clk", CMU_DEVCLKEN1, 7, 0, 0);
+static OWL_GATE_NO_PARENT(clk_usb2h0_pllen, "usbh0_pllen", CMU_USBPLL, 12, 0, 0);
+static OWL_GATE_NO_PARENT(clk_usb2h0_phy, "usbh0_phy", CMU_USBPLL, 10, 0, 0);
+static OWL_GATE_NO_PARENT(clk_usb2h0_cce, "usbh0_cce", CMU_DEVCLKEN0, 26, 0, 0);
+static OWL_GATE_NO_PARENT(clk_usb2h1_pllen, "usbh1_pllen", CMU_USBPLL, 13, 0, 0);
+static OWL_GATE_NO_PARENT(clk_usb2h1_phy, "usbh1_phy", CMU_USBPLL, 11, 0, 0);
+static OWL_GATE_NO_PARENT(clk_usb2h1_cce, "usbh1_cce", CMU_DEVCLKEN0, 27, 0, 0);
+static OWL_GATE_NO_PARENT(clk_irc_switch, "irc_switch", CMU_DEVCLKEN1, 15, 0, 0);
+
+/* composite clocks */
+
+static OWL_COMP_DIV(clk_csi, "csi", csi_clk_mux_p,
+			OWL_MUX_HW(CMU_CSICLK, 4, 1),
+			OWL_GATE_HW(CMU_DEVCLKEN0, 13, 0),
+			OWL_DIVIDER_HW(CMU_CSICLK, 0, 4, 0, NULL),
+			0);
+
+static OWL_COMP_DIV(clk_si, "si", csi_clk_mux_p,
+			OWL_MUX_HW(CMU_SICLK, 4, 1),
+			OWL_GATE_HW(CMU_DEVCLKEN0, 14,  0),
+			OWL_DIVIDER_HW(CMU_SICLK, 0, 4, 0, NULL),
+			0);
+
+static OWL_COMP_FACTOR(clk_de, "de", de_clk_mux_p,
+			OWL_MUX_HW(CMU_DECLK, 12, 1),
+			OWL_GATE_HW(CMU_DEVCLKEN0, 0,  0),
+			OWL_FACTOR_HW(CMU_DECLK, 0, 3, 0, de_factor_table),
+			0);
+
+static OWL_COMP_FACTOR(clk_hde, "hde", hde_clk_mux_p,
+			OWL_MUX_HW(CMU_HDECLK, 4, 2),
+			OWL_GATE_HW(CMU_DEVCLKEN0, 9, 0),
+			OWL_FACTOR_HW(CMU_HDECLK, 0, 3, 0, hde_factor_table),
+			0);
+
+static OWL_COMP_FACTOR(clk_vde, "vde", hde_clk_mux_p,
+			OWL_MUX_HW(CMU_VDECLK, 4, 2),
+			OWL_GATE_HW(CMU_DEVCLKEN0, 10,  0),
+			OWL_FACTOR_HW(CMU_VDECLK, 0, 3, 0, hde_factor_table),
+			0);
+
+static OWL_COMP_FACTOR(clk_vce, "vce", hde_clk_mux_p,
+			OWL_MUX_HW(CMU_VCECLK, 4, 2),
+			OWL_GATE_HW(CMU_DEVCLKEN0, 11, 0),
+			OWL_FACTOR_HW(CMU_VCECLK, 0, 3, 0, hde_factor_table),
+			0);
+
+static OWL_COMP_DIV(clk_nand, "nand", nand_clk_mux_p,
+			OWL_MUX_HW(CMU_NANDCCLK, 8, 2),
+			OWL_GATE_HW(CMU_DEVCLKEN0, 21, 0),
+			OWL_DIVIDER_HW(CMU_NANDCCLK, 0, 3, 0, NULL),
+			CLK_SET_RATE_PARENT);
+
+static OWL_COMP_FACTOR(clk_sd0, "sd0", sd_clk_mux_p,
+			OWL_MUX_HW(CMU_SD0CLK, 9, 1),
+			OWL_GATE_HW(CMU_DEVCLKEN0, 22, 0),
+			OWL_FACTOR_HW(CMU_SD0CLK, 0, 9, 0, sd_factor_table),
+			0);
+
+static OWL_COMP_FACTOR(clk_sd1, "sd1", sd_clk_mux_p,
+			OWL_MUX_HW(CMU_SD1CLK, 9, 1),
+			OWL_GATE_HW(CMU_DEVCLKEN0, 23, 0),
+			OWL_FACTOR_HW(CMU_SD1CLK, 0, 9, 0, sd_factor_table),
+			0);
+
+static OWL_COMP_FACTOR(clk_sd2, "sd2", sd_clk_mux_p,
+			OWL_MUX_HW(CMU_SD2CLK, 9, 1),
+			OWL_GATE_HW(CMU_DEVCLKEN0, 24, 0),
+			OWL_FACTOR_HW(CMU_SD2CLK, 0, 9, 0, sd_factor_table),
+			0);
+
+static OWL_COMP_DIV(clk_uart0, "uart0", uart_clk_mux_p,
+			OWL_MUX_HW(CMU_UART0CLK, 16, 1),
+			OWL_GATE_HW(CMU_DEVCLKEN1, 8, 0),
+			OWL_DIVIDER_HW(CMU_UART0CLK, 0, 9, CLK_DIVIDER_ROUND_CLOSEST, NULL),
+			0);
+
+static OWL_COMP_DIV(clk_uart1, "uart1", uart_clk_mux_p,
+			OWL_MUX_HW(CMU_UART1CLK, 16, 1),
+			OWL_GATE_HW(CMU_DEVCLKEN1, 9, 0),
+			OWL_DIVIDER_HW(CMU_UART1CLK, 0, 9, CLK_DIVIDER_ROUND_CLOSEST, NULL),
+			0);
+
+static OWL_COMP_DIV(clk_uart2, "uart2", uart_clk_mux_p,
+			OWL_MUX_HW(CMU_UART2CLK, 16, 1),
+			OWL_GATE_HW(CMU_DEVCLKEN1, 10, 0),
+			OWL_DIVIDER_HW(CMU_UART2CLK, 0, 9,  CLK_DIVIDER_ROUND_CLOSEST, NULL),
+			0);
+
+static OWL_COMP_DIV(clk_uart3, "uart3", uart_clk_mux_p,
+			OWL_MUX_HW(CMU_UART3CLK, 16, 1),
+			OWL_GATE_HW(CMU_DEVCLKEN1, 11, 0),
+			OWL_DIVIDER_HW(CMU_UART3CLK, 0, 9,  CLK_DIVIDER_ROUND_CLOSEST, NULL),
+			0);
+
+static OWL_COMP_DIV(clk_uart4, "uart4", uart_clk_mux_p,
+			OWL_MUX_HW(CMU_UART4CLK, 16, 1),
+			OWL_GATE_HW(CMU_DEVCLKEN1, 12, 0),
+			OWL_DIVIDER_HW(CMU_UART4CLK, 0, 9,  CLK_DIVIDER_ROUND_CLOSEST, NULL),
+			0);
+
+static OWL_COMP_DIV(clk_uart5, "uart5", uart_clk_mux_p,
+			OWL_MUX_HW(CMU_UART5CLK, 16, 1),
+			OWL_GATE_HW(CMU_DEVCLKEN1, 13, 0),
+			OWL_DIVIDER_HW(CMU_UART5CLK, 0, 9,  CLK_DIVIDER_ROUND_CLOSEST, NULL),
+			0);
+
+static OWL_COMP_DIV(clk_uart6, "uart6", uart_clk_mux_p,
+			OWL_MUX_HW(CMU_UART6CLK, 16, 1),
+			OWL_GATE_HW(CMU_DEVCLKEN1, 14, 0),
+			OWL_DIVIDER_HW(CMU_UART6CLK, 0, 9,  CLK_DIVIDER_ROUND_CLOSEST, NULL),
+			0);
+
+static OWL_COMP_DIV(clk_pwm0, "pwm0", pwm_clk_mux_p,
+			OWL_MUX_HW(CMU_PWM0CLK, 12, 1),
+			OWL_GATE_HW(CMU_DEVCLKEN1, 16, 0),
+			OWL_DIVIDER_HW(CMU_PWM0CLK, 0, 10, 0, NULL),
+			CLK_IGNORE_UNUSED);
+
+static OWL_COMP_DIV(clk_pwm1, "pwm1", pwm_clk_mux_p,
+			OWL_MUX_HW(CMU_PWM1CLK, 12, 1),
+			OWL_GATE_HW(CMU_DEVCLKEN1, 17, 0),
+			OWL_DIVIDER_HW(CMU_PWM1CLK, 0, 10, 0, NULL),
+			0);
+
+static OWL_COMP_DIV(clk_pwm2, "pwm2", pwm_clk_mux_p,
+			OWL_MUX_HW(CMU_PWM2CLK, 12, 1),
+			OWL_GATE_HW(CMU_DEVCLKEN1, 18, 0),
+			OWL_DIVIDER_HW(CMU_PWM2CLK, 0, 10, 0, NULL),
+			0);
+
+static OWL_COMP_DIV(clk_pwm3, "pwm3", pwm_clk_mux_p,
+			OWL_MUX_HW(CMU_PWM3CLK, 12, 1),
+			OWL_GATE_HW(CMU_DEVCLKEN1, 19, 0),
+			OWL_DIVIDER_HW(CMU_PWM3CLK, 0, 10, 0, NULL),
+			0);
+
+static OWL_COMP_DIV(clk_pwm4, "pwm4", pwm_clk_mux_p,
+			OWL_MUX_HW(CMU_PWM4CLK, 12, 1),
+			OWL_GATE_HW(CMU_DEVCLKEN1, 20, 0),
+			OWL_DIVIDER_HW(CMU_PWM4CLK, 0, 10, 0, NULL),
+			0);
+
+static OWL_COMP_DIV(clk_pwm5, "pwm5", pwm_clk_mux_p,
+			OWL_MUX_HW(CMU_PWM5CLK, 12, 1),
+			OWL_GATE_HW(CMU_DEVCLKEN1, 21, 0),
+			OWL_DIVIDER_HW(CMU_PWM5CLK, 0, 10, 0, NULL),
+			0);
+
+static OWL_COMP_FACTOR(clk_gpu3d, "gpu3d", gpu_clk_mux_p,
+			OWL_MUX_HW(CMU_GPU3DCLK, 4, 3),
+			OWL_GATE_HW(CMU_DEVCLKEN0, 8, 0),
+			OWL_FACTOR_HW(CMU_GPU3DCLK, 0, 3, 0, hde_factor_table),
+			0);
+
+static OWL_COMP_FACTOR(clk_lcd, "lcd", lcd_clk_mux_p,
+			OWL_MUX_HW(CMU_LCDCLK, 12, 2),
+			OWL_GATE_HW(CMU_DEVCLKEN0, 1, 0),
+			OWL_FACTOR_HW(CMU_LCDCLK, 0, 9, 0, lcd_factor_table),
+			0);
+
+static OWL_COMP_DIV(clk_hdmi_audio, "hdmia", i2s_clk_mux_p,
+			OWL_MUX_HW(CMU_AUDIOPLL, 24, 1), /*CMU_AUDIOPLL 24,1 unused*/
+			OWL_GATE_HW(CMU_DEVCLKEN1, 28, 0),
+			OWL_DIVIDER_HW(CMU_AUDIOPLL, 24, 4, 0, hdmia_div_table),
+			0);
+
+static OWL_COMP_DIV(clk_i2srx, "i2srx", i2s_clk_mux_p,
+			OWL_MUX_HW(CMU_AUDIOPLL, 24, 1),
+			OWL_GATE_HW(CMU_DEVCLKEN1, 27, 0),
+			OWL_DIVIDER_HW(CMU_AUDIOPLL, 20, 4, 0, hdmia_div_table),
+			0);
+
+static OWL_COMP_DIV(clk_i2stx, "i2stx", i2s_clk_mux_p,
+			OWL_MUX_HW(CMU_AUDIOPLL, 24, 1),
+			OWL_GATE_HW(CMU_DEVCLKEN1, 26, 0),
+			OWL_DIVIDER_HW(CMU_AUDIOPLL, 16, 4, 0, hdmia_div_table),
+			0);
+
+/* for bluetooth pcm communication */
+static OWL_COMP_FIXED_FACTOR(clk_pcm1, "pcm1", "audio_pll",
+			OWL_GATE_HW(CMU_DEVCLKEN1, 31, 0),
+			1, 2, 0);
+
+static OWL_COMP_DIV(clk_sensor_src, "sensor_src", sensor_clk_mux_p,
+			OWL_MUX_HW(CMU_SENSORCLK, 4, 1),
+			{0},
+			OWL_DIVIDER_HW(CMU_SENSORCLK, 5, 2, 0, NULL),
+			0);
+
+static OWL_COMP_FIXED_FACTOR(clk_ethernet, "ethernet", "ethernet_pll",
+			OWL_GATE_HW(CMU_DEVCLKEN1, 23, 0),
+			1, 20, 0);
+
+static OWL_COMP_DIV_FIXED(clk_thermal_sensor, "thermal_sensor", "hosc",
+				OWL_GATE_HW(CMU_DEVCLKEN0, 31, 0),
+				OWL_DIVIDER_HW(CMU_SSTSCLK, 20, 10, 0, NULL),
+				0);
+
+static struct owl_clk_common *s700_clks[] = {
+	&clk_core_pll.common,
+	&clk_dev_pll.common,
+	&clk_ddr_pll.common,
+	&clk_nand_pll.common,
+	&clk_display_pll.common,
+	&clk_cvbs_pll .common,
+	&clk_audio_pll.common,
+	&clk_ethernet_pll.common,
+	&clk_cpu.common,
+	&clk_dev.common,
+	&clk_ahb.common,
+	&clk_apb.common,
+	&clk_dmac.common,
+	&clk_noc0_clk_mux.common,
+	&clk_noc1_clk_mux.common,
+	&clk_hp_clk_mux.common,
+	&clk_hp_clk_div.common,
+	&clk_noc1_clk_div.common,
+	&clk_noc0.common,
+	&clk_noc1.common,
+	&clk_sensor_src.common,
+	&clk_gpio.common,
+	&clk_timer.common,
+	&clk_dsi.common,
+	&clk_csi.common,
+	&clk_si.common,
+	&clk_de.common,
+	&clk_hde.common,
+	&clk_vde.common,
+	&clk_vce.common,
+	&clk_nand.common,
+	&clk_sd0.common,
+	&clk_sd1.common,
+	&clk_sd2.common,
+	&clk_uart0.common,
+	&clk_uart1.common,
+	&clk_uart2.common,
+	&clk_uart3.common,
+	&clk_uart4.common,
+	&clk_uart5.common,
+	&clk_uart6.common,
+	&clk_pwm0.common,
+	&clk_pwm1.common,
+	&clk_pwm2.common,
+	&clk_pwm3.common,
+	&clk_pwm4.common,
+	&clk_pwm5.common,
+	&clk_gpu3d.common,
+	&clk_i2c0.common,
+	&clk_i2c1.common,
+	&clk_i2c2.common,
+	&clk_i2c3.common,
+	&clk_spi0.common,
+	&clk_spi1.common,
+	&clk_spi2.common,
+	&clk_spi3.common,
+	&clk_usb3_480mpll0.common,
+	&clk_usb3_480mphy0.common,
+	&clk_usb3_5gphy.common,
+	&clk_usb3_cce.common,
+	&clk_lcd.common,
+	&clk_hdmi_audio.common,
+	&clk_i2srx.common,
+	&clk_i2stx.common,
+	&clk_sensor0.common,
+	&clk_sensor1.common,
+	&clk_hdmi_dev.common,
+	&clk_ethernet.common,
+	&clk_rmii_ref.common,
+	&clk_usb2h0_pllen.common,
+	&clk_usb2h0_phy.common,
+	&clk_usb2h0_cce.common,
+	&clk_usb2h1_pllen.common,
+	&clk_usb2h1_phy.common,
+	&clk_usb2h1_cce.common,
+	&clk_tvout.common,
+	&clk_thermal_sensor.common,
+	&clk_irc_switch.common,
+	&clk_pcm1.common,
+};
+
+static struct clk_hw_onecell_data s700_hw_clks = {
+	.hws    = {
+			[CLK_CORE_PLL]				= &clk_core_pll.common.hw,
+			[CLK_DEV_PLL]				= &clk_dev_pll.common.hw,
+			[CLK_DDR_PLL]				= &clk_ddr_pll.common.hw,
+			[CLK_NAND_PLL]				= &clk_nand_pll.common.hw,
+			[CLK_DISPLAY_PLL]			= &clk_display_pll.common.hw,
+			[CLK_CVBS_PLL]				= &clk_cvbs_pll .common.hw,
+			[CLK_AUDIO_PLL]				= &clk_audio_pll.common.hw,
+			[CLK_ETHERNET_PLL]			= &clk_ethernet_pll.common.hw,
+			[CLK_CPU]				= &clk_cpu.common.hw,
+			[CLK_DEV]				= &clk_dev.common.hw,
+			[CLK_AHB]				= &clk_ahb.common.hw,
+			[CLK_APB]				= &clk_apb.common.hw,
+			[CLK_DMAC]				= &clk_dmac.common.hw,
+			[CLK_NOC0_CLK_MUX]			= &clk_noc0_clk_mux.common.hw,
+			[CLK_NOC1_CLK_MUX]			= &clk_noc1_clk_mux.common.hw,
+			[CLK_HP_CLK_MUX]			= &clk_hp_clk_mux.common.hw,
+			[CLK_HP_CLK_DIV]			= &clk_hp_clk_div.common.hw,
+			[CLK_NOC1_CLK_DIV]			= &clk_noc1_clk_div.common.hw,
+			[CLK_NOC0]				= &clk_noc0.common.hw,
+			[CLK_NOC1]				= &clk_noc1.common.hw,
+			[CLK_SENOR_SRC]				= &clk_sensor_src.common.hw,
+			[CLK_GPIO]				= &clk_gpio.common.hw,
+			[CLK_TIMER]				= &clk_timer.common.hw,
+			[CLK_DSI]				= &clk_dsi.common.hw,
+			[CLK_CSI]				= &clk_csi.common.hw,
+			[CLK_SI]				= &clk_si.common.hw,
+			[CLK_DE]				= &clk_de.common.hw,
+			[CLK_HDE]				= &clk_hde.common.hw,
+			[CLK_VDE]				= &clk_vde.common.hw,
+			[CLK_VCE]				= &clk_vce.common.hw,
+			[CLK_NAND]				= &clk_nand.common.hw,
+			[CLK_SD0]				= &clk_sd0.common.hw,
+			[CLK_SD1]				= &clk_sd1.common.hw,
+			[CLK_SD2]				= &clk_sd2.common.hw,
+			[CLK_UART0]				= &clk_uart0.common.hw,
+			[CLK_UART1]				= &clk_uart1.common.hw,
+			[CLK_UART2]				= &clk_uart2.common.hw,
+			[CLK_UART3]				= &clk_uart3.common.hw,
+			[CLK_UART4]				= &clk_uart4.common.hw,
+			[CLK_UART5]				= &clk_uart5.common.hw,
+			[CLK_UART6]				= &clk_uart6.common.hw,
+			[CLK_PWM0]				= &clk_pwm0.common.hw,
+			[CLK_PWM1]				= &clk_pwm1.common.hw,
+			[CLK_PWM2]				= &clk_pwm2.common.hw,
+			[CLK_PWM3]				= &clk_pwm3.common.hw,
+			[CLK_PWM4]				= &clk_pwm4.common.hw,
+			[CLK_PWM5]				= &clk_pwm5.common.hw,
+			[CLK_GPU3D]				= &clk_gpu3d.common.hw,
+			[CLK_I2C0]				= &clk_i2c0.common.hw,
+			[CLK_I2C1]				= &clk_i2c1.common.hw,
+			[CLK_I2C2]				= &clk_i2c2.common.hw,
+			[CLK_I2C3]				= &clk_i2c3.common.hw,
+			[CLK_SPI0]				= &clk_spi0.common.hw,
+			[CLK_SPI1]				= &clk_spi1.common.hw,
+			[CLK_SPI2]				= &clk_spi2.common.hw,
+			[CLK_SPI3]				= &clk_spi3.common.hw,
+			[CLK_USB3_480MPLL0]			= &clk_usb3_480mpll0.common.hw,
+			[CLK_USB3_480MPHY0]			= &clk_usb3_480mphy0.common.hw,
+			[CLK_USB3_5GPHY]			= &clk_usb3_5gphy.common.hw,
+			[CLK_USB3_CCE]				= &clk_usb3_cce.common.hw,
+			[CLK_LCD]				= &clk_lcd.common.hw,
+			[CLK_HDMI_AUDIO]			= &clk_hdmi_audio.common.hw,
+			[CLK_I2SRX]				= &clk_i2srx.common.hw,
+			[CLK_I2STX]				= &clk_i2stx.common.hw,
+			[CLK_SENSOR0]				= &clk_sensor0.common.hw,
+			[CLK_SENSOR1]				= &clk_sensor1.common.hw,
+			[CLK_HDMI_DEV]				= &clk_hdmi_dev.common.hw,
+			[CLK_ETHERNET]				= &clk_ethernet.common.hw,
+			[CLK_RMII_REF]				= &clk_rmii_ref.common.hw,
+			[CLK_USB2H0_PLLEN]			= &clk_usb2h0_pllen.common.hw,
+			[CLK_USB2H0_PHY]			= &clk_usb2h0_phy.common.hw,
+			[CLK_USB2H0_CCE]			= &clk_usb2h0_cce.common.hw,
+			[CLK_USB2H1_PLLEN]			= &clk_usb2h1_pllen.common.hw,
+			[CLK_USB2H1_PHY]			= &clk_usb2h1_phy.common.hw,
+			[CLK_USB2H1_CCE]			= &clk_usb2h1_cce.common.hw,
+			[CLK_TVOUT]				= &clk_tvout.common.hw,
+			[CLK_THERMAL_SENSOR]			= &clk_thermal_sensor.common.hw,
+			[CLK_IRC_SWITCH]			= &clk_irc_switch.common.hw,
+			[CLK_PCM1]				= &clk_pcm1.common.hw,
+		},
+		.num    = CLK_NR_CLKS,
+};
+
+static const struct owl_clk_desc s700_clk_desc = {
+	.clks       = s700_clks,
+	.num_clks   = ARRAY_SIZE(s700_clks),
+
+	.hw_clks    = &s700_hw_clks,
+};
+
+static int s700_clk_probe(struct platform_device *pdev)
+{
+	const struct owl_clk_desc *desc;
+
+	desc = &s700_clk_desc;
+	owl_clk_regmap_init(pdev, desc);
+
+	return owl_clk_probe(&pdev->dev, desc->hw_clks);
+}
+
+static const struct of_device_id s700_clk_of_match[] = {
+	{ .compatible = "actions,s700-cmu", },
+	{ /* sentinel */ }
+};
+
+static struct platform_driver s700_clk_driver = {
+	.probe = s700_clk_probe,
+	.driver = {
+		.name = "s700-cmu",
+		.of_match_table = s700_clk_of_match
+	},
+};
+
+static int __init s700_clk_init(void)
+{
+	return platform_driver_register(&s700_clk_driver);
+}
+core_initcall(s700_clk_init);

drivers/clk/clk-cs2000-cp.c

+// SPDX-License-Identifier: GPL-2.0
 /*
  * CS2000  --  CIRRUS LOGIC Fractional-N Clock Synthesizer & Clock Multiplier
  *
  * Copyright (C) 2015 Renesas Electronics Corporation
  * Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 #include <linux/clk-provider.h>
 #include <linux/delay.h>

drivers/clk/clk-scmi.c

@@ -38,7 +38,6 @@ static unsigned long scmi_clk_recalc_rate(struct clk_hw *hw,
 static long scmi_clk_round_rate(struct clk_hw *hw, unsigned long rate,
 				unsigned long *parent_rate)
 {
-	int step;
 	u64 fmin, fmax, ftmp;
 	struct scmi_clk *clk = to_scmi_clk(hw);
 
@@ -60,9 +59,9 @@ static long scmi_clk_round_rate(struct clk_hw *hw, unsigned long rate,
 
 	ftmp = rate - fmin;
 	ftmp += clk->info->range.step_size - 1; /* to round up */
-	step = do_div(ftmp, clk->info->range.step_size);
+	do_div(ftmp, clk->info->range.step_size);
 
-	return step * clk->info->range.step_size + fmin;
+	return ftmp * clk->info->range.step_size + fmin;
 }
 
 static int scmi_clk_set_rate(struct clk_hw *hw, unsigned long rate,

drivers/clk/qcom/Kconfig

@@ -254,6 +254,16 @@ 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

drivers/clk/qcom/Makefile

@@ -39,6 +39,7 @@ obj-$(CONFIG_QCOM_CLK_APCS_MSM8916) += apcs-msm8916.o
 obj-$(CONFIG_QCOM_CLK_RPM) += clk-rpm.o
 obj-$(CONFIG_QCOM_CLK_RPMH) += clk-rpmh.o
 obj-$(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

drivers/clk/qcom/clk-rcg.h

@@ -7,6 +7,8 @@
 #include <linux/clk-provider.h>
 #include "clk-regmap.h"
 
+#define F(f, s, h, m, n) { (f), (s), (2 * (h) - 1), (m), (n) }
+
 struct freq_tbl {
 	unsigned long freq;
 	u8 src;

drivers/clk/qcom/dispcc-sdm845.c

+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2018, The Linux Foundation. All rights reserved.
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/regmap.h>
+#include <linux/reset-controller.h>
+
+#include <dt-bindings/clock/qcom,dispcc-sdm845.h>
+
+#include "clk-alpha-pll.h"
+#include "clk-branch.h"
+#include "clk-rcg.h"
+#include "clk-regmap-divider.h"
+#include "common.h"
+#include "gdsc.h"
+#include "reset.h"
+
+enum {
+	P_BI_TCXO,
+	P_CORE_BI_PLL_TEST_SE,
+	P_DISP_CC_PLL0_OUT_MAIN,
+	P_DSI0_PHY_PLL_OUT_BYTECLK,
+	P_DSI0_PHY_PLL_OUT_DSICLK,
+	P_DSI1_PHY_PLL_OUT_BYTECLK,
+	P_DSI1_PHY_PLL_OUT_DSICLK,
+	P_GPLL0_OUT_MAIN,
+	P_GPLL0_OUT_MAIN_DIV,
+};
+
+static const struct parent_map disp_cc_parent_map_0[] = {
+	{ P_BI_TCXO, 0 },
+	{ P_DSI0_PHY_PLL_OUT_BYTECLK, 1 },
+	{ P_DSI1_PHY_PLL_OUT_BYTECLK, 2 },
+	{ P_CORE_BI_PLL_TEST_SE, 7 },
+};
+
+static const char * const disp_cc_parent_names_0[] = {
+	"bi_tcxo",
+	"dsi0_phy_pll_out_byteclk",
+	"dsi1_phy_pll_out_byteclk",
+	"core_bi_pll_test_se",
+};
+
+static const struct parent_map disp_cc_parent_map_2[] = {
+	{ P_BI_TCXO, 0 },
+	{ P_CORE_BI_PLL_TEST_SE, 7 },
+};
+
+static const char * const disp_cc_parent_names_2[] = {
+	"bi_tcxo",
+	"core_bi_pll_test_se",
+};
+
+static const struct parent_map disp_cc_parent_map_3[] = {
+	{ P_BI_TCXO, 0 },
+	{ P_DISP_CC_PLL0_OUT_MAIN, 1 },
+	{ P_GPLL0_OUT_MAIN, 4 },
+	{ P_GPLL0_OUT_MAIN_DIV, 5 },
+	{ P_CORE_BI_PLL_TEST_SE, 7 },
+};
+
+static const char * const disp_cc_parent_names_3[] = {
+	"bi_tcxo",
+	"disp_cc_pll0",
+	"gcc_disp_gpll0_clk_src",
+	"gcc_disp_gpll0_div_clk_src",
+	"core_bi_pll_test_se",
+};
+
+static const struct parent_map disp_cc_parent_map_4[] = {
+	{ P_BI_TCXO, 0 },
+	{ P_DSI0_PHY_PLL_OUT_DSICLK, 1 },
+	{ P_DSI1_PHY_PLL_OUT_DSICLK, 2 },
+	{ P_CORE_BI_PLL_TEST_SE, 7 },
+};
+
+static const char * const disp_cc_parent_names_4[] = {
+	"bi_tcxo",
+	"dsi0_phy_pll_out_dsiclk",
+	"dsi1_phy_pll_out_dsiclk",
+	"core_bi_pll_test_se",
+};
+
+static struct clk_alpha_pll disp_cc_pll0 = {
+	.offset = 0x0,
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
+	.clkr = {
+		.hw.init = &(struct clk_init_data){
+			.name = "disp_cc_pll0",
+			.parent_names = (const char *[]){ "bi_tcxo" },
+			.num_parents = 1,
+			.ops = &clk_alpha_pll_fabia_ops,
+		},
+	},
+};
+
+/* Return the HW recalc rate for idle use case */
+static struct clk_rcg2 disp_cc_mdss_byte0_clk_src = {
+	.cmd_rcgr = 0x20d0,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_0,
+	.clkr.hw.init = &(struct clk_init_data){
+		.name = "disp_cc_mdss_byte0_clk_src",
+		.parent_names = disp_cc_parent_names_0,
+		.num_parents = 4,
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_byte2_ops,
+	},
+};
+
+/* Return the HW recalc rate for idle use case */
+static struct clk_rcg2 disp_cc_mdss_byte1_clk_src = {
+	.cmd_rcgr = 0x20ec,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_0,
+	.clkr.hw.init = &(struct clk_init_data){
+		.name = "disp_cc_mdss_byte1_clk_src",
+		.parent_names = disp_cc_parent_names_0,
+		.num_parents = 4,
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_byte2_ops,
+	},
+};
+
+static const struct freq_tbl ftbl_disp_cc_mdss_esc0_clk_src[] = {
+	F(19200000, P_BI_TCXO, 1, 0, 0),
+	{ }
+};
+
+static struct clk_rcg2 disp_cc_mdss_esc0_clk_src = {
+	.cmd_rcgr = 0x2108,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_0,
+	.freq_tbl = ftbl_disp_cc_mdss_esc0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data){
+		.name = "disp_cc_mdss_esc0_clk_src",
+		.parent_names = disp_cc_parent_names_0,
+		.num_parents = 4,
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_mdss_esc1_clk_src = {
+	.cmd_rcgr = 0x2120,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_0,
+	.freq_tbl = ftbl_disp_cc_mdss_esc0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data){
+		.name = "disp_cc_mdss_esc1_clk_src",
+		.parent_names = disp_cc_parent_names_0,
+		.num_parents = 4,
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static const struct freq_tbl ftbl_disp_cc_mdss_mdp_clk_src[] = {
+	F(19200000, P_BI_TCXO, 1, 0, 0),
+	F(85714286, P_GPLL0_OUT_MAIN, 7, 0, 0),
+	F(100000000, P_GPLL0_OUT_MAIN, 6, 0, 0),
+	F(150000000, P_GPLL0_OUT_MAIN, 4, 0, 0),
+	F(171428571, P_GPLL0_OUT_MAIN, 3.5, 0, 0),
+	F(200000000, P_GPLL0_OUT_MAIN, 3, 0, 0),
+	F(300000000, P_GPLL0_OUT_MAIN, 2, 0, 0),
+	F(344000000, P_DISP_CC_PLL0_OUT_MAIN, 2.5, 0, 0),
+	F(430000000, P_DISP_CC_PLL0_OUT_MAIN, 2, 0, 0),
+	{ }
+};
+
+static struct clk_rcg2 disp_cc_mdss_mdp_clk_src = {
+	.cmd_rcgr = 0x2088,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_3,
+	.freq_tbl = ftbl_disp_cc_mdss_mdp_clk_src,
+	.clkr.hw.init = &(struct clk_init_data){
+		.name = "disp_cc_mdss_mdp_clk_src",
+		.parent_names = disp_cc_parent_names_3,
+		.num_parents = 5,
+		.ops = &clk_rcg2_shared_ops,
+	},
+};
+
+/* Return the HW recalc rate for idle use case */
+static struct clk_rcg2 disp_cc_mdss_pclk0_clk_src = {
+	.cmd_rcgr = 0x2058,
+	.mnd_width = 8,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_4,
+	.clkr.hw.init = &(struct clk_init_data){
+		.name = "disp_cc_mdss_pclk0_clk_src",
+		.parent_names = disp_cc_parent_names_4,
+		.num_parents = 4,
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_pixel_ops,
+	},
+};
+
+/* Return the HW recalc rate for idle use case */
+static struct clk_rcg2 disp_cc_mdss_pclk1_clk_src = {
+	.cmd_rcgr = 0x2070,
+	.mnd_width = 8,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_4,
+	.clkr.hw.init = &(struct clk_init_data){
+		.name = "disp_cc_mdss_pclk1_clk_src",
+		.parent_names = disp_cc_parent_names_4,
+		.num_parents = 4,
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_pixel_ops,
+	},
+};
+
+static const struct freq_tbl ftbl_disp_cc_mdss_rot_clk_src[] = {
+	F(19200000, P_BI_TCXO, 1, 0, 0),
+	F(171428571, P_GPLL0_OUT_MAIN, 3.5, 0, 0),
+	F(300000000, P_GPLL0_OUT_MAIN, 2, 0, 0),
+	F(344000000, P_DISP_CC_PLL0_OUT_MAIN, 2.5, 0, 0),
+	F(430000000, P_DISP_CC_PLL0_OUT_MAIN, 2, 0, 0),
+	{ }
+};
+
+static struct clk_rcg2 disp_cc_mdss_rot_clk_src = {
+	.cmd_rcgr = 0x20a0,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_3,
+	.freq_tbl = ftbl_disp_cc_mdss_rot_clk_src,
+	.clkr.hw.init = &(struct clk_init_data){
+		.name = "disp_cc_mdss_rot_clk_src",
+		.parent_names = disp_cc_parent_names_3,
+		.num_parents = 5,
+		.ops = &clk_rcg2_shared_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_mdss_vsync_clk_src = {
+	.cmd_rcgr = 0x20b8,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_2,
+	.freq_tbl = ftbl_disp_cc_mdss_esc0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data){
+		.name = "disp_cc_mdss_vsync_clk_src",
+		.parent_names = disp_cc_parent_names_2,
+		.num_parents = 2,
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static struct clk_branch disp_cc_mdss_ahb_clk = {
+	.halt_reg = 0x4004,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x4004,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data){
+			.name = "disp_cc_mdss_ahb_clk",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_axi_clk = {
+	.halt_reg = 0x4008,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x4008,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data){
+			.name = "disp_cc_mdss_axi_clk",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+/* Return the HW recalc rate for idle use case */
+static struct clk_branch disp_cc_mdss_byte0_clk = {
+	.halt_reg = 0x2028,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x2028,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data){
+			.name = "disp_cc_mdss_byte0_clk",
+			.parent_names = (const char *[]){
+				"disp_cc_mdss_byte0_clk_src",
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+/* Return the HW recalc rate for idle use case */
+static struct clk_regmap_div disp_cc_mdss_byte0_div_clk_src = {
+	.reg = 0x20e8,
+	.shift = 0,
+	.width = 2,
+	.clkr = {
+		.hw.init = &(struct clk_init_data){
+			.name = "disp_cc_mdss_byte0_div_clk_src",
+			.parent_names = (const char *[]){
+				"disp_cc_mdss_byte0_clk_src",
+			},
+			.num_parents = 1,
+			.ops = &clk_regmap_div_ops,
+		},
+	},
+};
+
+/* Return the HW recalc rate for idle use case */
+static struct clk_branch disp_cc_mdss_byte0_intf_clk = {
+	.halt_reg = 0x202c,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x202c,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data){
+			.name = "disp_cc_mdss_byte0_intf_clk",
+			.parent_names = (const char *[]){
+				"disp_cc_mdss_byte0_div_clk_src",
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+/* Return the HW recalc rate for idle use case */
+static struct clk_branch disp_cc_mdss_byte1_clk = {
+	.halt_reg = 0x2030,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x2030,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data){
+			.name = "disp_cc_mdss_byte1_clk",
+			.parent_names = (const char *[]){
+				"disp_cc_mdss_byte1_clk_src",
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+/* Return the HW recalc rate for idle use case */
+static struct clk_regmap_div disp_cc_mdss_byte1_div_clk_src = {
+	.reg = 0x2104,
+	.shift = 0,
+	.width = 2,
+	.clkr = {
+		.hw.init = &(struct clk_init_data){
+			.name = "disp_cc_mdss_byte1_div_clk_src",
+			.parent_names = (const char *[]){
+				"disp_cc_mdss_byte1_clk_src",
+			},
+			.num_parents = 1,
+			.ops = &clk_regmap_div_ops,
+		},
+	},
+};
+
+/* Return the HW recalc rate for idle use case */
+static struct clk_branch disp_cc_mdss_byte1_intf_clk = {
+	.halt_reg = 0x2034,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x2034,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data){
+			.name = "disp_cc_mdss_byte1_intf_clk",
+			.parent_names = (const char *[]){
+				"disp_cc_mdss_byte1_div_clk_src",
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_esc0_clk = {
+	.halt_reg = 0x2038,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x2038,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data){
+			.name = "disp_cc_mdss_esc0_clk",
+			.parent_names = (const char *[]){
+				"disp_cc_mdss_esc0_clk_src",
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_esc1_clk = {
+	.halt_reg = 0x203c,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x203c,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data){
+			.name = "disp_cc_mdss_esc1_clk",
+			.parent_names = (const char *[]){
+				"disp_cc_mdss_esc1_clk_src",
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_mdp_clk = {
+	.halt_reg = 0x200c,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x200c,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data){
+			.name = "disp_cc_mdss_mdp_clk",
+			.parent_names = (const char *[]){
+				"disp_cc_mdss_mdp_clk_src",
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_mdp_lut_clk = {
+	.halt_reg = 0x201c,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x201c,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data){
+			.name = "disp_cc_mdss_mdp_lut_clk",
+			.parent_names = (const char *[]){
+				"disp_cc_mdss_mdp_clk_src",
+			},
+			.num_parents = 1,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+/* Return the HW recalc rate for idle use case */
+static struct clk_branch disp_cc_mdss_pclk0_clk = {
+	.halt_reg = 0x2004,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x2004,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data){
+			.name = "disp_cc_mdss_pclk0_clk",
+			.parent_names = (const char *[]){
+				"disp_cc_mdss_pclk0_clk_src",
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+/* Return the HW recalc rate for idle use case */
+static struct clk_branch disp_cc_mdss_pclk1_clk = {
+	.halt_reg = 0x2008,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x2008,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data){
+			.name = "disp_cc_mdss_pclk1_clk",
+			.parent_names = (const char *[]){
+				"disp_cc_mdss_pclk1_clk_src",
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_rot_clk = {
+	.halt_reg = 0x2014,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x2014,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data){
+			.name = "disp_cc_mdss_rot_clk",
+			.parent_names = (const char *[]){
+				"disp_cc_mdss_rot_clk_src",
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_rscc_ahb_clk = {
+	.halt_reg = 0x5004,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x5004,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data){
+			.name = "disp_cc_mdss_rscc_ahb_clk",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_rscc_vsync_clk = {
+	.halt_reg = 0x5008,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x5008,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data){
+			.name = "disp_cc_mdss_rscc_vsync_clk",
+			.parent_names = (const char *[]){
+				"disp_cc_mdss_vsync_clk_src",
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_vsync_clk = {
+	.halt_reg = 0x2024,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x2024,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data){
+			.name = "disp_cc_mdss_vsync_clk",
+			.parent_names = (const char *[]){
+				"disp_cc_mdss_vsync_clk_src",
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct gdsc mdss_gdsc = {
+	.gdscr = 0x3000,
+	.pd = {
+		.name = "mdss_gdsc",
+	},
+	.pwrsts = PWRSTS_OFF_ON,
+	.flags = HW_CTRL | POLL_CFG_GDSCR,
+};
+
+static struct clk_regmap *disp_cc_sdm845_clocks[] = {
+	[DISP_CC_MDSS_AHB_CLK] = &disp_cc_mdss_ahb_clk.clkr,
+	[DISP_CC_MDSS_AXI_CLK] = &disp_cc_mdss_axi_clk.clkr,
+	[DISP_CC_MDSS_BYTE0_CLK] = &disp_cc_mdss_byte0_clk.clkr,
+	[DISP_CC_MDSS_BYTE0_CLK_SRC] = &disp_cc_mdss_byte0_clk_src.clkr,
+	[DISP_CC_MDSS_BYTE0_INTF_CLK] = &disp_cc_mdss_byte0_intf_clk.clkr,
+	[DISP_CC_MDSS_BYTE0_DIV_CLK_SRC] =
+					&disp_cc_mdss_byte0_div_clk_src.clkr,
+	[DISP_CC_MDSS_BYTE1_CLK] = &disp_cc_mdss_byte1_clk.clkr,
+	[DISP_CC_MDSS_BYTE1_CLK_SRC] = &disp_cc_mdss_byte1_clk_src.clkr,
+	[DISP_CC_MDSS_BYTE1_INTF_CLK] = &disp_cc_mdss_byte1_intf_clk.clkr,
+	[DISP_CC_MDSS_BYTE1_DIV_CLK_SRC] =
+					&disp_cc_mdss_byte1_div_clk_src.clkr,
+	[DISP_CC_MDSS_ESC0_CLK] = &disp_cc_mdss_esc0_clk.clkr,
+	[DISP_CC_MDSS_ESC0_CLK_SRC] = &disp_cc_mdss_esc0_clk_src.clkr,
+	[DISP_CC_MDSS_ESC1_CLK] = &disp_cc_mdss_esc1_clk.clkr,
+	[DISP_CC_MDSS_ESC1_CLK_SRC] = &disp_cc_mdss_esc1_clk_src.clkr,
+	[DISP_CC_MDSS_MDP_CLK] = &disp_cc_mdss_mdp_clk.clkr,
+	[DISP_CC_MDSS_MDP_CLK_SRC] = &disp_cc_mdss_mdp_clk_src.clkr,
+	[DISP_CC_MDSS_MDP_LUT_CLK] = &disp_cc_mdss_mdp_lut_clk.clkr,
+	[DISP_CC_MDSS_PCLK0_CLK] = &disp_cc_mdss_pclk0_clk.clkr,
+	[DISP_CC_MDSS_PCLK0_CLK_SRC] = &disp_cc_mdss_pclk0_clk_src.clkr,
+	[DISP_CC_MDSS_PCLK1_CLK] = &disp_cc_mdss_pclk1_clk.clkr,
+	[DISP_CC_MDSS_PCLK1_CLK_SRC] = &disp_cc_mdss_pclk1_clk_src.clkr,
+	[DISP_CC_MDSS_ROT_CLK] = &disp_cc_mdss_rot_clk.clkr,
+	[DISP_CC_MDSS_ROT_CLK_SRC] = &disp_cc_mdss_rot_clk_src.clkr,
+	[DISP_CC_MDSS_RSCC_AHB_CLK] = &disp_cc_mdss_rscc_ahb_clk.clkr,
+	[DISP_CC_MDSS_RSCC_VSYNC_CLK] = &disp_cc_mdss_rscc_vsync_clk.clkr,
+	[DISP_CC_MDSS_VSYNC_CLK] = &disp_cc_mdss_vsync_clk.clkr,
+	[DISP_CC_MDSS_VSYNC_CLK_SRC] = &disp_cc_mdss_vsync_clk_src.clkr,
+	[DISP_CC_PLL0] = &disp_cc_pll0.clkr,
+};
+
+static const struct qcom_reset_map disp_cc_sdm845_resets[] = {
+	[DISP_CC_MDSS_RSCC_BCR] = { 0x5000 },
+};
+
+static struct gdsc *disp_cc_sdm845_gdscs[] = {
+	[MDSS_GDSC] = &mdss_gdsc,
+};
+
+static const struct regmap_config disp_cc_sdm845_regmap_config = {
+	.reg_bits	= 32,
+	.reg_stride	= 4,
+	.val_bits	= 32,
+	.max_register	= 0x10000,
+	.fast_io	= true,
+};
+
+static const struct qcom_cc_desc disp_cc_sdm845_desc = {
+	.config = &disp_cc_sdm845_regmap_config,
+	.clks = disp_cc_sdm845_clocks,
+	.num_clks = ARRAY_SIZE(disp_cc_sdm845_clocks),
+	.resets = disp_cc_sdm845_resets,
+	.num_resets = ARRAY_SIZE(disp_cc_sdm845_resets),
+	.gdscs = disp_cc_sdm845_gdscs,
+	.num_gdscs = ARRAY_SIZE(disp_cc_sdm845_gdscs),
+};
+
+static const struct of_device_id disp_cc_sdm845_match_table[] = {
+	{ .compatible = "qcom,sdm845-dispcc" },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, disp_cc_sdm845_match_table);
+
+static int disp_cc_sdm845_probe(struct platform_device *pdev)
+{
+	struct regmap *regmap;
+	struct alpha_pll_config disp_cc_pll0_config = {};
+
+	regmap = qcom_cc_map(pdev, &disp_cc_sdm845_desc);
+	if (IS_ERR(regmap))
+		return PTR_ERR(regmap);
+
+	disp_cc_pll0_config.l = 0x2c;
+	disp_cc_pll0_config.alpha = 0xcaaa;
+
+	clk_fabia_pll_configure(&disp_cc_pll0, regmap, &disp_cc_pll0_config);
+
+	/* Enable hardware clock gating for DSI and MDP clocks */
+	regmap_update_bits(regmap, 0x8000, 0x7f0, 0x7f0);
+
+	return qcom_cc_really_probe(pdev, &disp_cc_sdm845_desc, regmap);
+}
+
+static struct platform_driver disp_cc_sdm845_driver = {
+	.probe		= disp_cc_sdm845_probe,
+	.driver		= {
+		.name	= "disp_cc-sdm845",
+		.of_match_table = disp_cc_sdm845_match_table,
+	},
+};
+
+static int __init disp_cc_sdm845_init(void)
+{
+	return platform_driver_register(&disp_cc_sdm845_driver);
+}
+subsys_initcall(disp_cc_sdm845_init);
+
+static void __exit disp_cc_sdm845_exit(void)
+{
+	platform_driver_unregister(&disp_cc_sdm845_driver);
+}
+module_exit(disp_cc_sdm845_exit);
+
+MODULE_LICENSE("GPL v2");
+MODULE_DESCRIPTION("QTI DISPCC SDM845 Driver");

drivers/clk/qcom/gcc-apq8084.c

@@ -106,8 +106,6 @@ static const char * const gcc_xo_pcie_sleep[] = {
 	"sleep_clk_src",
 };
 
-#define F(f, s, h, m, n) { (f), (s), (2 * (h) - 1), (m), (n) }
-
 static struct clk_pll gpll0 = {
 	.l_reg = 0x0004,
 	.m_reg = 0x0008,

drivers/clk/qcom/gcc-ipq4019.c

@@ -179,8 +179,6 @@ static const char * const gcc_xo_ddr_500_200[] = {
 	"ddrpllapss",
 };
 
-#define F(f, s, h, m, n) { (f), (s), (2 * (h) - 1), (m), (n) }
-
 static const struct freq_tbl ftbl_gcc_audio_pwm_clk[] = {
 	F(48000000, P_XO, 1, 0, 0),
 	F(200000000, P_FEPLL200, 1, 0, 0),

drivers/clk/qcom/gcc-ipq8074.c

@@ -32,8 +32,6 @@
 #include "clk-regmap-mux.h"
 #include "reset.h"
 
-#define F(f, s, h, m, n) { (f), (s), (2 * (h) - 1), (m), (n) }
-
 enum {
 	P_XO,
 	P_GPLL0,

drivers/clk/qcom/gcc-msm8916.c

@@ -264,8 +264,6 @@ static const char * const gcc_xo_gpll1_emclk_sleep[] = {
 	"sleep_clk",
 };
 
-#define F(f, s, h, m, n) { (f), (s), (2 * (h) - 1), (m), (n) }
-
 static struct clk_pll gpll0 = {
 	.l_reg = 0x21004,
 	.m_reg = 0x21008,

drivers/clk/qcom/gcc-msm8974.c

@@ -62,8 +62,6 @@ static const char * const gcc_xo_gpll0_gpll4[] = {
 	"gpll4_vote",
 };
 
-#define F(f, s, h, m, n) { (f), (s), (2 * (h) - 1), (m), (n) }
-
 static struct clk_pll gpll0 = {
 	.l_reg = 0x0004,
 	.m_reg = 0x0008,

drivers/clk/qcom/gcc-msm8994.c

@@ -57,8 +57,6 @@ static const char * const gcc_xo_gpll0_gpll4[] = {
 	"gpll4",
 };
 
-#define F(f, s, h, m, n) { (f), (s), (2 * (h) - 1), (m), (n) }
-
 static struct clk_fixed_factor xo = {
 	.mult = 1,
 	.div = 1,

drivers/clk/qcom/gcc-msm8996.c

@@ -32,8 +32,6 @@
 #include "reset.h"
 #include "gdsc.h"
 
-#define F(f, s, h, m, n) { (f), (s), (2 * (h) - 1), (m), (n) }
-
 enum {
 	P_XO,
 	P_GPLL0,

drivers/clk/qcom/gcc-msm8998.c

@@ -25,8 +25,6 @@
 #include "reset.h"
 #include "gdsc.h"
 
-#define F(f, s, h, m, n) { (f), (s), (2 * (h) - 1), (m), (n) }
-
 enum {
 	P_AUD_REF_CLK,
 	P_CORE_BI_PLL_TEST_SE,

drivers/clk/qcom/gcc-sdm845.c

@@ -25,8 +25,6 @@
 #include "gdsc.h"
 #include "reset.h"
 
-#define F(f, s, h, m, n) { (f), (s), (2 * (h) - 1), (m), (n) }
-
 enum {
 	P_BI_TCXO,
 	P_AUD_REF_CLK,

drivers/clk/qcom/mmcc-apq8084.c

@@ -219,8 +219,6 @@ static const char * const mmcc_xo_mmpll0_1_4_gpll1_0_sleep[] = {
 	"sleep_clk_src",
 };
 
-#define F(f, s, h, m, n) { (f), (s), (2 * (h) - 1), (m), (n) }
-
 static struct clk_pll mmpll0 = {
 	.l_reg = 0x0004,
 	.m_reg = 0x0008,

drivers/clk/qcom/mmcc-msm8974.c

@@ -184,8 +184,6 @@ static const char * const mmcc_xo_dsibyte_hdmi_edp_gpll0[] = {
 	"dsi1pllbyte",
 };
 
-#define F(f, s, h, m, n) { (f), (s), (2 * (h) - 1), (m), (n) }
-
 static struct clk_pll mmpll0 = {
 	.l_reg = 0x0004,
 	.m_reg = 0x0008,

drivers/clk/qcom/mmcc-msm8996.c

@@ -34,8 +34,6 @@
 #include "reset.h"
 #include "gdsc.h"
 
-#define F(f, s, h, m, n) { (f), (s), (2 * (h) - 1), (m), (n) }
-
 enum {
 	P_XO,
 	P_MMPLL0,

drivers/clk/qcom/videocc-sdm845.c

@@ -18,8 +18,6 @@
 #include "clk-pll.h"
 #include "gdsc.h"
 
-#define F(f, s, h, m, n) { (f), (s), (2 * (h) - 1), (m), (n) }
-
 enum {
 	P_BI_TCXO,
 	P_CORE_BI_PLL_TEST_SE,

drivers/clk/samsung/clk-exynos4412-isp.c

@@ -37,8 +37,6 @@ static const unsigned long exynos4x12_clk_isp_save[] __initconst = {
 	E4X12_GATE_ISP1,
 };
 
-PNAME(mout_user_aclk400_mcuisp_p4x12) = { "fin_pll", "div_aclk400_mcuisp", };
-
 static struct samsung_div_clock exynos4x12_isp_div_clks[] = {
 	DIV(CLK_ISP_DIV_ISP0, "div_isp0", "aclk200", E4X12_DIV_ISP0, 0, 3),
 	DIV(CLK_ISP_DIV_ISP1, "div_isp1", "aclk200", E4X12_DIV_ISP0, 4, 3),

include/dt-bindings/clock/actions,s700-cmu.h

+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Device Tree binding constants for Actions Semi S700 Clock Management Unit
+ *
+ * Copyright (c) 2014 Actions Semi Inc.
+ * Author: David Liu <liuwei@actions-semi.com>
+ *
+ * Author: Pathiban Nallathambi <pn@denx.de>
+ * Author: Saravanan Sekar <sravanhome@gmail.com>
+ */
+
+#ifndef __DT_BINDINGS_CLOCK_S700_H
+#define __DT_BINDINGS_CLOCK_S700_H
+
+#define CLK_NONE			0
+
+/* pll clocks */
+#define CLK_CORE_PLL			1
+#define CLK_DEV_PLL			2
+#define CLK_DDR_PLL			3
+#define CLK_NAND_PLL			4
+#define CLK_DISPLAY_PLL			5
+#define CLK_TVOUT_PLL			6
+#define CLK_CVBS_PLL			7
+#define CLK_AUDIO_PLL			8
+#define CLK_ETHERNET_PLL		9
+
+/* system clock */
+#define CLK_CPU				10
+#define CLK_DEV				11
+#define CLK_AHB				12
+#define CLK_APB				13
+#define CLK_DMAC			14
+#define CLK_NOC0_CLK_MUX		15
+#define CLK_NOC1_CLK_MUX		16
+#define CLK_HP_CLK_MUX			17
+#define CLK_HP_CLK_DIV			18
+#define CLK_NOC1_CLK_DIV		19
+#define CLK_NOC0			20
+#define CLK_NOC1			21
+#define CLK_SENOR_SRC			22
+
+/* peripheral device clock */
+#define CLK_GPIO			23
+#define CLK_TIMER			24
+#define CLK_DSI				25
+#define CLK_CSI				26
+#define CLK_SI				27
+#define CLK_DE				28
+#define CLK_HDE				29
+#define CLK_VDE				30
+#define CLK_VCE				31
+#define CLK_NAND			32
+#define CLK_SD0				33
+#define CLK_SD1				34
+#define CLK_SD2				35
+
+#define CLK_UART0			36
+#define CLK_UART1			37
+#define CLK_UART2			38
+#define CLK_UART3			39
+#define CLK_UART4			40
+#define CLK_UART5			41
+#define CLK_UART6			42
+
+#define CLK_PWM0			43
+#define CLK_PWM1			44
+#define CLK_PWM2			45
+#define CLK_PWM3			46
+#define CLK_PWM4			47
+#define CLK_PWM5			48
+#define CLK_GPU3D			49
+
+#define CLK_I2C0			50
+#define CLK_I2C1			51
+#define CLK_I2C2			52
+#define CLK_I2C3			53
+
+#define CLK_SPI0			54
+#define CLK_SPI1			55
+#define CLK_SPI2			56
+#define CLK_SPI3			57
+
+#define CLK_USB3_480MPLL0		58
+#define CLK_USB3_480MPHY0		59
+#define CLK_USB3_5GPHY			60
+#define CLK_USB3_CCE			61
+#define CLK_USB3_MAC			62
+
+#define CLK_LCD				63
+#define CLK_HDMI_AUDIO			64
+#define CLK_I2SRX			65
+#define CLK_I2STX			66
+
+#define CLK_SENSOR0			67
+#define CLK_SENSOR1			68
+
+#define CLK_HDMI_DEV			69
+
+#define CLK_ETHERNET			70
+#define CLK_RMII_REF			71
+
+#define CLK_USB2H0_PLLEN		72
+#define CLK_USB2H0_PHY			73
+#define CLK_USB2H0_CCE			74
+#define CLK_USB2H1_PLLEN		75
+#define CLK_USB2H1_PHY			76
+#define CLK_USB2H1_CCE			77
+
+#define CLK_TVOUT			78
+
+#define CLK_THERMAL_SENSOR		79
+
+#define CLK_IRC_SWITCH			80
+#define CLK_PCM1			81
+#define CLK_NR_CLKS			(CLK_PCM1 + 1)
+
+#endif /* __DT_BINDINGS_CLOCK_S700_H */

include/dt-bindings/clock/qcom,dispcc-sdm845.h

+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2018, The Linux Foundation. All rights reserved.
+ */
+
+#ifndef _DT_BINDINGS_CLK_SDM_DISP_CC_SDM845_H
+#define _DT_BINDINGS_CLK_SDM_DISP_CC_SDM845_H
+
+/* DISP_CC clock registers */
+#define DISP_CC_MDSS_AHB_CLK					0
+#define DISP_CC_MDSS_AXI_CLK					1
+#define DISP_CC_MDSS_BYTE0_CLK					2
+#define DISP_CC_MDSS_BYTE0_CLK_SRC				3
+#define DISP_CC_MDSS_BYTE0_INTF_CLK				4
+#define DISP_CC_MDSS_BYTE1_CLK					5
+#define DISP_CC_MDSS_BYTE1_CLK_SRC				6
+#define DISP_CC_MDSS_BYTE1_INTF_CLK				7
+#define DISP_CC_MDSS_ESC0_CLK					8
+#define DISP_CC_MDSS_ESC0_CLK_SRC				9
+#define DISP_CC_MDSS_ESC1_CLK					10
+#define DISP_CC_MDSS_ESC1_CLK_SRC				11
+#define DISP_CC_MDSS_MDP_CLK					12
+#define DISP_CC_MDSS_MDP_CLK_SRC				13
+#define DISP_CC_MDSS_MDP_LUT_CLK				14
+#define DISP_CC_MDSS_PCLK0_CLK					15
+#define DISP_CC_MDSS_PCLK0_CLK_SRC				16
+#define DISP_CC_MDSS_PCLK1_CLK					17
+#define DISP_CC_MDSS_PCLK1_CLK_SRC				18
+#define DISP_CC_MDSS_ROT_CLK					19
+#define DISP_CC_MDSS_ROT_CLK_SRC				20
+#define DISP_CC_MDSS_RSCC_AHB_CLK				21
+#define DISP_CC_MDSS_RSCC_VSYNC_CLK				22
+#define DISP_CC_MDSS_VSYNC_CLK					23
+#define DISP_CC_MDSS_VSYNC_CLK_SRC				24
+#define DISP_CC_PLL0						25
+#define DISP_CC_MDSS_BYTE0_DIV_CLK_SRC				26
+#define DISP_CC_MDSS_BYTE1_DIV_CLK_SRC				27
+
+/* DISP_CC Reset */
+#define DISP_CC_MDSS_RSCC_BCR					0
+
+/* DISP_CC GDSCR */
+#define MDSS_GDSC						0
+
+#endif