Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk updates from Stephen Boyd:
 "Mainly driver updates this time around.

  There's a single patch to the core clk framework that simplifies a
  runtime PM call. Otherwise the majority of the diff falls to a few SoC
  drivers: Qualcomm, STM32 and MediaTek. Those SoCs gain some new
  hardware support and what comes along with that is quite a few lines
  of data and some clk_ops code.

  Beyond the new hardware support we have the usual pile of driver
  updates that add missing clks on already supported SoCs or fix up
  problems like bad clk tree descriptions. It's nice to see that more
  drivers are moving to clk_hw based APIs too.

  New Drivers:
   - Add STM32MP13 RCC driver (Reset Clock Controller)
   - MediaTek MT8186 SoC clk support
   - Airoha EN7523 SoC system clocks
   - Clock driver for exynosautov9 SoC
   - Renesas R-Car V4H and RZ/V2M SoCs
   - Renesas RZ/G2UL SoC
   - LPASS clk driver for Qualcomm sc7280 SoC
   - GCC clk driver for Qualcomm SC8280XP SoC

  Updates:
   - SDCC uses floor clk ops on Qualcomm MSM8976
   - Add modem reset and fix RPM clks on Qualcomm MSM8976
   - Add the two missing CLKOUT clocks for U8500/DB8500 SoC
   - Mark some clks critical on Ingenic X1000
   - Convert ux500 to clk_hw
   - Move MediaTek driver to clk_hw provider APIs
   - Use i2c driver probe_new to avoid id scans
   - Convert a number of Rockchip dt bindings to YAML
   - Mark hclk_vo critical on Rockchip rk3568
   - Use pm_runtime_resume_and_get to fix pm_runtime_get_sync() usage
   - Various cleanups like memory allocation error checks and plugged
     leaks
   - Allwinner H6 RTC clock support
   - Allwinner H616 32 kHz clock support
   - Add the Universal Flash Storage clock on Renesas R-Car S4-8
   - Add I2C, SSIF-2 (sound), USB, CANFD, OSTM (timer), WDT, SPI Multi
     I/O Bus, RSPI, TSU (thermal), and ADC clocks and resets on Renesas
     RZ/G2UL
   - Add display clock support on Renesas RZ/G2L
   - Add RPC (QSPI/HyperFlash) clocks on Renesas R-Car E3 and D3
   - Add 27 MHz phy PLL ref clock on i.MX
   - Add mcore_booted module parameter to tell kernel M core has already
     booted for i.MX
   - Remove snvs clock on i.MX because it was for secure world only
   - Add dt bindings for i.MX8MN GPT
   - Add DISP2 pixel clock for i.MX8MP
   - Add clkout1/2 for i.MX8MP
   - Fix parent clock of ubs_root_clk for i.MX8MP
   - Implement better RCG parking on Qualcomm SoCs using the shared RCG
     clk ops
   - Kerneldoc fixes
   - Switch Tegra BPMP to determine_rate clk op
   - Add a pointer to dt schema for generic clock bindings"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (168 commits)
  Revert "clk: qcom: regmap-mux: add pipe clk implementation"
  Revert "clk: qcom: gcc-sc7280: use new clk_regmap_mux_safe_ops for PCIe pipe clocks"
  Revert "clk: qcom: gcc-sm8450: use new clk_regmap_mux_safe_ops for PCIe pipe clocks"
  clk: bcm: rpi: Use correct order for the parameters of devm_kcalloc()
  clk: stm32mp13: add safe mux management
  clk: stm32mp13: add multi mux function
  clk: stm32mp13: add all STM32MP13 kernel clocks
  clk: stm32mp13: add all STM32MP13 peripheral clocks
  clk: stm32mp13: manage secured clocks
  clk: stm32mp13: add composite clock
  clk: stm32mp13: add stm32 divider clock
  clk: stm32mp13: add stm32_gate management
  clk: stm32mp13: add stm32_mux clock management
  clk: stm32: Introduce STM32MP13 RCC drivers (Reset Clock Controller)
  dt-bindings: rcc: stm32: add new compatible for STM32MP13 SoC
  clk: ti: clkctrl: replace usage of found with dedicated list iterator variable
  clk: ti: composite: Prefer kcalloc over open coded arithmetic
  dt-bindings: clock: exynosautov9: correct count of NR_CLK
  clk: mediatek: mt8173: Switch to clk_hw provider APIs
  clk: mediatek: Switch to clk_hw provider APIs
  ...

1 files changed, 198 insertions, 152 deletions

diff --git a/drivers/clk/ux500/u8500_of_clk.c b/drivers/clk/ux500/u8500_of_clk.c
index e86ed2eec3fd..8e2f6c65db2a 100644
--- a/drivers/clk/ux500/u8500_of_clk.c
+++ b/drivers/clk/ux500/u8500_of_clk.c
@@ -15,9 +15,9 @@
 #include "prcc.h"
 #include "reset-prcc.h"
 
-static struct clk *prcmu_clk[PRCMU_NUM_CLKS];
 static struct clk *prcc_pclk[(PRCC_NUM_PERIPH_CLUSTERS + 1) * PRCC_PERIPHS_PER_CLUSTER];
 static struct clk *prcc_kclk[(PRCC_NUM_PERIPH_CLUSTERS + 1) * PRCC_PERIPHS_PER_CLUSTER];
+static struct clk_hw *clkout_clk[2];
 
 #define PRCC_SHOW(clk, base, bit) \
 	clk[(base * PRCC_PERIPHS_PER_CLUSTER) + bit]
@@ -46,6 +46,82 @@ static struct clk *ux500_twocell_get(struct of_phandle_args *clkspec,
 	return PRCC_SHOW(clk_data, base, bit);
 }
 
+static struct clk_hw_onecell_data u8500_prcmu_hw_clks = {
+	.hws = {
+		/*
+		 * This assignment makes sure the dynamic array
+		 * gets the right size.
+		 */
+		[PRCMU_NUM_CLKS] = NULL,
+	},
+	.num = PRCMU_NUM_CLKS,
+};
+
+/* Essentially names for the first PRCMU_CLKSRC_* defines */
+static const char * const u8500_clkout_parents[] = {
+	"clk38m_to_clkgen",
+	"aclk",
+	/* Just called "sysclk" in documentation */
+	"ab8500_sysclk",
+	"lcdclk",
+	"sdmmcclk",
+	"tvclk",
+	"timclk",
+	/* CLK009 is not implemented, add it if you need it */
+	"clk009",
+};
+
+static struct clk_hw *ux500_clkout_get(struct of_phandle_args *clkspec,
+				       void *data)
+{
+	u32 id, source, divider;
+	struct clk_hw *clkout;
+
+	if (clkspec->args_count != 3)
+		return  ERR_PTR(-EINVAL);
+
+	id = clkspec->args[0];
+	source = clkspec->args[1];
+	divider = clkspec->args[2];
+
+	if (id > 1) {
+		pr_err("%s: invalid clkout ID %d\n", __func__, id);
+		return ERR_PTR(-EINVAL);
+	}
+
+	if (clkout_clk[id]) {
+		pr_info("%s: clkout%d already registered, not reconfiguring\n",
+			__func__, id + 1);
+		return clkout_clk[id];
+	}
+
+	if (source > 7) {
+		pr_err("%s: invalid source ID %d\n", __func__, source);
+		return ERR_PTR(-EINVAL);
+	}
+
+	if (divider == 0 || divider > 63) {
+		pr_err("%s: invalid divider %d\n", __func__, divider);
+		return ERR_PTR(-EINVAL);
+	}
+
+	pr_debug("registering clkout%d with source %d and divider %d\n",
+		 id + 1, source, divider);
+
+	clkout = clk_reg_prcmu_clkout(id ? "clkout2" : "clkout1",
+				      u8500_clkout_parents,
+				      ARRAY_SIZE(u8500_clkout_parents),
+				      source, divider);
+	if (IS_ERR(clkout)) {
+		pr_err("failed to register clkout%d\n",  id + 1);
+		return ERR_CAST(clkout);
+	}
+
+	clkout_clk[id] = clkout;
+
+	return clkout;
+}
+
 static void u8500_clk_init(struct device_node *np)
 {
 	struct prcmu_fw_version *fw_version;
@@ -77,19 +153,29 @@ static void u8500_clk_init(struct device_node *np)
 	}
 
 	/* Clock sources */
-	clk = clk_reg_prcmu_gate("soc0_pll", NULL, PRCMU_PLLSOC0,
-				CLK_IGNORE_UNUSED);
-	prcmu_clk[PRCMU_PLLSOC0] = clk;
+	u8500_prcmu_hw_clks.hws[PRCMU_PLLSOC0] =
+		clk_reg_prcmu_gate("soc0_pll", NULL, PRCMU_PLLSOC0,
+				   CLK_IGNORE_UNUSED);
 
-	clk = clk_reg_prcmu_gate("soc1_pll", NULL, PRCMU_PLLSOC1,
-				CLK_IGNORE_UNUSED);
-	prcmu_clk[PRCMU_PLLSOC1] = clk;
+	u8500_prcmu_hw_clks.hws[PRCMU_PLLSOC1] =
+		clk_reg_prcmu_gate("soc1_pll", NULL, PRCMU_PLLSOC1,
+				   CLK_IGNORE_UNUSED);
 
-	clk = clk_reg_prcmu_gate("ddr_pll", NULL, PRCMU_PLLDDR,
-				CLK_IGNORE_UNUSED);
-	prcmu_clk[PRCMU_PLLDDR] = clk;
+	u8500_prcmu_hw_clks.hws[PRCMU_PLLDDR] =
+		clk_reg_prcmu_gate("ddr_pll", NULL, PRCMU_PLLDDR,
+				   CLK_IGNORE_UNUSED);
 
-	/* FIXME: Add sys, ulp and int clocks here. */
+	/*
+	 * Read-only clocks that only return their current rate, only used
+	 * as parents to other clocks and not visible in the device tree.
+	 * clk38m_to_clkgen is the same as the SYSCLK, i.e. the root clock.
+	 */
+	clk_reg_prcmu_rate("clk38m_to_clkgen", NULL, PRCMU_SYSCLK,
+			   CLK_IGNORE_UNUSED);
+	clk_reg_prcmu_rate("aclk", NULL, PRCMU_ACLK,
+			   CLK_IGNORE_UNUSED);
+
+	/* TODO: add CLK009 if needed */
 
 	rtc_clk = clk_register_fixed_rate(NULL, "rtc32k", "NULL",
 				CLK_IGNORE_UNUSED,
@@ -113,146 +199,106 @@ static void u8500_clk_init(struct device_node *np)
 	}
 
 	if (sgaclk_parent)
-		clk = clk_reg_prcmu_gate("sgclk", sgaclk_parent,
-					PRCMU_SGACLK, 0);
+		u8500_prcmu_hw_clks.hws[PRCMU_SGACLK] =
+			clk_reg_prcmu_gate("sgclk", sgaclk_parent,
+					   PRCMU_SGACLK, 0);
 	else
-		clk = clk_reg_prcmu_gate("sgclk", NULL, PRCMU_SGACLK, 0);
-	prcmu_clk[PRCMU_SGACLK] = clk;
-
-	clk = clk_reg_prcmu_gate("uartclk", NULL, PRCMU_UARTCLK, 0);
-	prcmu_clk[PRCMU_UARTCLK] = clk;
-
-	clk = clk_reg_prcmu_gate("msp02clk", NULL, PRCMU_MSP02CLK, 0);
-	prcmu_clk[PRCMU_MSP02CLK] = clk;
-
-	clk = clk_reg_prcmu_gate("msp1clk", NULL, PRCMU_MSP1CLK, 0);
-	prcmu_clk[PRCMU_MSP1CLK] = clk;
-
-	clk = clk_reg_prcmu_gate("i2cclk", NULL, PRCMU_I2CCLK, 0);
-	prcmu_clk[PRCMU_I2CCLK] = clk;
-
-	clk = clk_reg_prcmu_gate("slimclk", NULL, PRCMU_SLIMCLK, 0);
-	prcmu_clk[PRCMU_SLIMCLK] = clk;
-
-	clk = clk_reg_prcmu_gate("per1clk", NULL, PRCMU_PER1CLK, 0);
-	prcmu_clk[PRCMU_PER1CLK] = clk;
-
-	clk = clk_reg_prcmu_gate("per2clk", NULL, PRCMU_PER2CLK, 0);
-	prcmu_clk[PRCMU_PER2CLK] = clk;
-
-	clk = clk_reg_prcmu_gate("per3clk", NULL, PRCMU_PER3CLK, 0);
-	prcmu_clk[PRCMU_PER3CLK] = clk;
-
-	clk = clk_reg_prcmu_gate("per5clk", NULL, PRCMU_PER5CLK, 0);
-	prcmu_clk[PRCMU_PER5CLK] = clk;
-
-	clk = clk_reg_prcmu_gate("per6clk", NULL, PRCMU_PER6CLK, 0);
-	prcmu_clk[PRCMU_PER6CLK] = clk;
-
-	clk = clk_reg_prcmu_gate("per7clk", NULL, PRCMU_PER7CLK, 0);
-	prcmu_clk[PRCMU_PER7CLK] = clk;
-
-	clk = clk_reg_prcmu_scalable("lcdclk", NULL, PRCMU_LCDCLK, 0,
-				CLK_SET_RATE_GATE);
-	prcmu_clk[PRCMU_LCDCLK] = clk;
-
-	clk = clk_reg_prcmu_opp_gate("bmlclk", NULL, PRCMU_BMLCLK, 0);
-	prcmu_clk[PRCMU_BMLCLK] = clk;
-
-	clk = clk_reg_prcmu_scalable("hsitxclk", NULL, PRCMU_HSITXCLK, 0,
-				CLK_SET_RATE_GATE);
-	prcmu_clk[PRCMU_HSITXCLK] = clk;
-
-	clk = clk_reg_prcmu_scalable("hsirxclk", NULL, PRCMU_HSIRXCLK, 0,
-				CLK_SET_RATE_GATE);
-	prcmu_clk[PRCMU_HSIRXCLK] = clk;
-
-	clk = clk_reg_prcmu_scalable("hdmiclk", NULL, PRCMU_HDMICLK, 0,
-				CLK_SET_RATE_GATE);
-	prcmu_clk[PRCMU_HDMICLK] = clk;
-
-	clk = clk_reg_prcmu_gate("apeatclk", NULL, PRCMU_APEATCLK, 0);
-	prcmu_clk[PRCMU_APEATCLK] = clk;
-
-	clk = clk_reg_prcmu_scalable("apetraceclk", NULL, PRCMU_APETRACECLK, 0,
-				CLK_SET_RATE_GATE);
-	prcmu_clk[PRCMU_APETRACECLK] = clk;
-
-	clk = clk_reg_prcmu_gate("mcdeclk", NULL, PRCMU_MCDECLK, 0);
-	prcmu_clk[PRCMU_MCDECLK] = clk;
-
-	clk = clk_reg_prcmu_opp_gate("ipi2cclk", NULL, PRCMU_IPI2CCLK, 0);
-	prcmu_clk[PRCMU_IPI2CCLK] = clk;
-
-	clk = clk_reg_prcmu_gate("dsialtclk", NULL, PRCMU_DSIALTCLK, 0);
-	prcmu_clk[PRCMU_DSIALTCLK] = clk;
-
-	clk = clk_reg_prcmu_gate("dmaclk", NULL, PRCMU_DMACLK, 0);
-	prcmu_clk[PRCMU_DMACLK] = clk;
-
-	clk = clk_reg_prcmu_gate("b2r2clk", NULL, PRCMU_B2R2CLK, 0);
-	prcmu_clk[PRCMU_B2R2CLK] = clk;
-
-	clk = clk_reg_prcmu_scalable("tvclk", NULL, PRCMU_TVCLK, 0,
-				CLK_SET_RATE_GATE);
-	prcmu_clk[PRCMU_TVCLK] = clk;
-
-	clk = clk_reg_prcmu_gate("sspclk", NULL, PRCMU_SSPCLK, 0);
-	prcmu_clk[PRCMU_SSPCLK] = clk;
-
-	clk = clk_reg_prcmu_gate("rngclk", NULL, PRCMU_RNGCLK, 0);
-	prcmu_clk[PRCMU_RNGCLK] = clk;
-
-	clk = clk_reg_prcmu_gate("uiccclk", NULL, PRCMU_UICCCLK, 0);
-	prcmu_clk[PRCMU_UICCCLK] = clk;
-
-	clk = clk_reg_prcmu_gate("timclk", NULL, PRCMU_TIMCLK, 0);
-	prcmu_clk[PRCMU_TIMCLK] = clk;
-
-	clk = clk_reg_prcmu_gate("ab8500_sysclk", NULL, PRCMU_SYSCLK, 0);
-	prcmu_clk[PRCMU_SYSCLK] = clk;
-
-	clk = clk_reg_prcmu_opp_volt_scalable("sdmmcclk", NULL, PRCMU_SDMMCCLK,
-					100000000, CLK_SET_RATE_GATE);
-	prcmu_clk[PRCMU_SDMMCCLK] = clk;
-
-	clk = clk_reg_prcmu_scalable("dsi_pll", "hdmiclk",
-				PRCMU_PLLDSI, 0, CLK_SET_RATE_GATE);
-	prcmu_clk[PRCMU_PLLDSI] = clk;
-
-	clk = clk_reg_prcmu_scalable("dsi0clk", "dsi_pll",
-				PRCMU_DSI0CLK, 0, CLK_SET_RATE_GATE);
-	prcmu_clk[PRCMU_DSI0CLK] = clk;
-
-	clk = clk_reg_prcmu_scalable("dsi1clk", "dsi_pll",
-				PRCMU_DSI1CLK, 0, CLK_SET_RATE_GATE);
-	prcmu_clk[PRCMU_DSI1CLK] = clk;
-
-	clk = clk_reg_prcmu_scalable("dsi0escclk", "tvclk",
-				PRCMU_DSI0ESCCLK, 0, CLK_SET_RATE_GATE);
-	prcmu_clk[PRCMU_DSI0ESCCLK] = clk;
-
-	clk = clk_reg_prcmu_scalable("dsi1escclk", "tvclk",
-				PRCMU_DSI1ESCCLK, 0, CLK_SET_RATE_GATE);
-	prcmu_clk[PRCMU_DSI1ESCCLK] = clk;
-
-	clk = clk_reg_prcmu_scalable("dsi2escclk", "tvclk",
-				PRCMU_DSI2ESCCLK, 0, CLK_SET_RATE_GATE);
-	prcmu_clk[PRCMU_DSI2ESCCLK] = clk;
-
-	clk = clk_reg_prcmu_scalable_rate("armss", NULL,
-				PRCMU_ARMSS, 0, CLK_IGNORE_UNUSED);
-	prcmu_clk[PRCMU_ARMSS] = clk;
+		u8500_prcmu_hw_clks.hws[PRCMU_SGACLK] =
+			clk_reg_prcmu_gate("sgclk", NULL, PRCMU_SGACLK, 0);
+
+	u8500_prcmu_hw_clks.hws[PRCMU_UARTCLK] =
+		clk_reg_prcmu_gate("uartclk", NULL, PRCMU_UARTCLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_MSP02CLK] =
+		clk_reg_prcmu_gate("msp02clk", NULL, PRCMU_MSP02CLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_MSP1CLK] =
+		clk_reg_prcmu_gate("msp1clk", NULL, PRCMU_MSP1CLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_I2CCLK] =
+		clk_reg_prcmu_gate("i2cclk", NULL, PRCMU_I2CCLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_SLIMCLK] =
+		clk_reg_prcmu_gate("slimclk", NULL, PRCMU_SLIMCLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_PER1CLK] =
+		clk_reg_prcmu_gate("per1clk", NULL, PRCMU_PER1CLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_PER2CLK] =
+		clk_reg_prcmu_gate("per2clk", NULL, PRCMU_PER2CLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_PER3CLK] =
+		clk_reg_prcmu_gate("per3clk", NULL, PRCMU_PER3CLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_PER5CLK] =
+		clk_reg_prcmu_gate("per5clk", NULL, PRCMU_PER5CLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_PER6CLK] =
+		clk_reg_prcmu_gate("per6clk", NULL, PRCMU_PER6CLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_PER7CLK] =
+		clk_reg_prcmu_gate("per7clk", NULL, PRCMU_PER7CLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_LCDCLK] =
+		clk_reg_prcmu_scalable("lcdclk", NULL, PRCMU_LCDCLK, 0,
+				       CLK_SET_RATE_GATE);
+	u8500_prcmu_hw_clks.hws[PRCMU_BMLCLK] =
+		clk_reg_prcmu_opp_gate("bmlclk", NULL, PRCMU_BMLCLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_HSITXCLK] =
+		clk_reg_prcmu_scalable("hsitxclk", NULL, PRCMU_HSITXCLK, 0,
+				       CLK_SET_RATE_GATE);
+	u8500_prcmu_hw_clks.hws[PRCMU_HSIRXCLK] =
+		clk_reg_prcmu_scalable("hsirxclk", NULL, PRCMU_HSIRXCLK, 0,
+				       CLK_SET_RATE_GATE);
+	u8500_prcmu_hw_clks.hws[PRCMU_HDMICLK] =
+		clk_reg_prcmu_scalable("hdmiclk", NULL, PRCMU_HDMICLK, 0,
+				       CLK_SET_RATE_GATE);
+	u8500_prcmu_hw_clks.hws[PRCMU_APEATCLK] =
+		clk_reg_prcmu_gate("apeatclk", NULL, PRCMU_APEATCLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_APETRACECLK] =
+		clk_reg_prcmu_scalable("apetraceclk", NULL, PRCMU_APETRACECLK, 0,
+				       CLK_SET_RATE_GATE);
+	u8500_prcmu_hw_clks.hws[PRCMU_MCDECLK] =
+		clk_reg_prcmu_gate("mcdeclk", NULL, PRCMU_MCDECLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_IPI2CCLK] =
+		clk_reg_prcmu_opp_gate("ipi2cclk", NULL, PRCMU_IPI2CCLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_DSIALTCLK] =
+		clk_reg_prcmu_gate("dsialtclk", NULL, PRCMU_DSIALTCLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_DMACLK] =
+		clk_reg_prcmu_gate("dmaclk", NULL, PRCMU_DMACLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_B2R2CLK] =
+		clk_reg_prcmu_gate("b2r2clk", NULL, PRCMU_B2R2CLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_TVCLK] =
+		clk_reg_prcmu_scalable("tvclk", NULL, PRCMU_TVCLK, 0,
+				       CLK_SET_RATE_GATE);
+	u8500_prcmu_hw_clks.hws[PRCMU_SSPCLK] =
+		clk_reg_prcmu_gate("sspclk", NULL, PRCMU_SSPCLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_RNGCLK] =
+		clk_reg_prcmu_gate("rngclk", NULL, PRCMU_RNGCLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_UICCCLK] =
+		clk_reg_prcmu_gate("uiccclk", NULL, PRCMU_UICCCLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_TIMCLK] =
+		clk_reg_prcmu_gate("timclk", NULL, PRCMU_TIMCLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_SYSCLK] =
+		clk_reg_prcmu_gate("ab8500_sysclk", NULL, PRCMU_SYSCLK, 0);
+	u8500_prcmu_hw_clks.hws[PRCMU_SDMMCCLK] =
+		clk_reg_prcmu_opp_volt_scalable("sdmmcclk", NULL,
+						PRCMU_SDMMCCLK, 100000000,
+						CLK_SET_RATE_GATE);
+	u8500_prcmu_hw_clks.hws[PRCMU_PLLDSI] =
+		clk_reg_prcmu_scalable("dsi_pll", "hdmiclk",
+				       PRCMU_PLLDSI, 0, CLK_SET_RATE_GATE);
+	u8500_prcmu_hw_clks.hws[PRCMU_DSI0CLK] =
+		clk_reg_prcmu_scalable("dsi0clk", "dsi_pll",
+				       PRCMU_DSI0CLK, 0, CLK_SET_RATE_GATE);
+	u8500_prcmu_hw_clks.hws[PRCMU_DSI1CLK] =
+		clk_reg_prcmu_scalable("dsi1clk", "dsi_pll",
+				       PRCMU_DSI1CLK, 0, CLK_SET_RATE_GATE);
+	u8500_prcmu_hw_clks.hws[PRCMU_DSI0ESCCLK] =
+		clk_reg_prcmu_scalable("dsi0escclk", "tvclk",
+				       PRCMU_DSI0ESCCLK, 0, CLK_SET_RATE_GATE);
+	u8500_prcmu_hw_clks.hws[PRCMU_DSI1ESCCLK] =
+		clk_reg_prcmu_scalable("dsi1escclk", "tvclk",
+				       PRCMU_DSI1ESCCLK, 0, CLK_SET_RATE_GATE);
+	u8500_prcmu_hw_clks.hws[PRCMU_DSI2ESCCLK] =
+		clk_reg_prcmu_scalable("dsi2escclk", "tvclk",
+				       PRCMU_DSI2ESCCLK, 0, CLK_SET_RATE_GATE);
+	u8500_prcmu_hw_clks.hws[PRCMU_ARMSS] =
+		clk_reg_prcmu_scalable_rate("armss", NULL,
+					    PRCMU_ARMSS, 0, CLK_IGNORE_UNUSED);
 
 	twd_clk = clk_register_fixed_factor(NULL, "smp_twd", "armss",
 				CLK_IGNORE_UNUSED, 1, 2);
 
-	/*
-	 * FIXME: Add special handled PRCMU clocks here:
-	 * 1. clkout0yuv, use PRCMU as parent + need regulator + pinctrl.
-	 * 2. ab9540_clkout1yuv, see clkout0yuv
-	 */
-
 	/* PRCC P-clocks */
 	clk = clk_reg_prcc_pclk("p1_pclk0", "per1clk", bases[CLKRST1_INDEX],
 				BIT(0), 0);
@@ -546,13 +592,13 @@ static void u8500_clk_init(struct device_node *np)
 	PRCC_KCLK_STORE(clk, 6, 0);
 
 	for_each_child_of_node(np, child) {
-		static struct clk_onecell_data clk_data;
+		if (of_node_name_eq(child, "prcmu-clock"))
+			of_clk_add_hw_provider(child, of_clk_hw_onecell_get,
+					       &u8500_prcmu_hw_clks);
+
+		if (of_node_name_eq(child, "clkout-clock"))
+			of_clk_add_hw_provider(child, ux500_clkout_get, NULL);
 
-		if (of_node_name_eq(child, "prcmu-clock")) {
-			clk_data.clks = prcmu_clk;
-			clk_data.clk_num = ARRAY_SIZE(prcmu_clk);
-			of_clk_add_provider(child, of_clk_src_onecell_get, &clk_data);
-		}
 		if (of_node_name_eq(child, "prcc-periph-clock"))
 			of_clk_add_provider(child, ux500_twocell_get, prcc_pclk);