Merge tag 'clk-for-linus' of git://git.linaro.org/people/mturquette/linux

Pull clk framework update from Michael Turquette:
 "The common clk framework changes for 3.7 are dominated by ARM platform
  ports to the framework along with one MIPS port, one MFD port, one
  minor framework enhancement and one helper function for platforms
  expressing their clock data through device tree."

* tag 'clk-for-linus' of git://git.linaro.org/people/mturquette/linux:
  clk: add of_clk_src_onecell_get() support
  clk: ux500: Define smp_twd clock for u8500
  mfd: dbx500: Provide a more accurate smp_twd clock
  clk: ux500: Support for prmcu_rate clock
  clk: Provide option for clk_get_rate to issue hw for new rate
  clock: max77686: Add driver for Maxim 77686 32Khz crystal oscillator.
  ARM: ux500: Switch to use common clock framework
  clk: ux500: Clock definitions for u8500
  clk: ux500: First version of clock definitions for ux500
  clk: ux500: Adapt PRCMU and PRCC clocks for common clk
  clk: versatile: make config option boolean
  clk: add Loongson1B clock support
  arm: mmp: make all SOCs use common clock by default
  clk: mmp: add clock definition for mmp2
  clk: mmp: add clock definition for pxa910
  clk: mmp: add clock definition for pxa168
  clk: mmp: add mmp specific clocks
  clk: convert ARM RealView to common clk
  clk: prima2: move from arch/arm/mach to drivers/clk
  ARM: PRIMA2: convert to common clk and finish full clk tree

1 files changed, 477 insertions, 0 deletions

diff --git a/drivers/clk/ux500/u8500_clk.c b/drivers/clk/ux500/u8500_clk.c
new file mode 100644
index 000000000000..ca4a25ed844c
--- /dev/null
+++ b/drivers/clk/ux500/u8500_clk.c
@@ -0,0 +1,477 @@
+/*
+ * Clock definitions for u8500 platform.
+ *
+ * Copyright (C) 2012 ST-Ericsson SA
+ * Author: Ulf Hansson <ulf.hansson@linaro.org>
+ *
+ * License terms: GNU General Public License (GPL) version 2
+ */
+
+#include <linux/clk.h>
+#include <linux/clkdev.h>
+#include <linux/clk-provider.h>
+#include <linux/mfd/dbx500-prcmu.h>
+#include <linux/platform_data/clk-ux500.h>
+
+#include "clk.h"
+
+void u8500_clk_init(void)
+{
+	struct prcmu_fw_version *fw_version;
+	const char *sgaclk_parent = NULL;
+	struct clk *clk;
+
+	/* Clock sources */
+	clk = clk_reg_prcmu_gate("soc0_pll", NULL, PRCMU_PLLSOC0,
+				CLK_IS_ROOT|CLK_IGNORE_UNUSED);
+	clk_register_clkdev(clk, "soc0_pll", NULL);
+
+	clk = clk_reg_prcmu_gate("soc1_pll", NULL, PRCMU_PLLSOC1,
+				CLK_IS_ROOT|CLK_IGNORE_UNUSED);
+	clk_register_clkdev(clk, "soc1_pll", NULL);
+
+	clk = clk_reg_prcmu_gate("ddr_pll", NULL, PRCMU_PLLDDR,
+				CLK_IS_ROOT|CLK_IGNORE_UNUSED);
+	clk_register_clkdev(clk, "ddr_pll", NULL);
+
+	/* FIXME: Add sys, ulp and int clocks here. */
+
+	clk = clk_register_fixed_rate(NULL, "rtc32k", "NULL",
+				CLK_IS_ROOT|CLK_IGNORE_UNUSED,
+				32768);
+	clk_register_clkdev(clk, "clk32k", NULL);
+	clk_register_clkdev(clk, NULL, "rtc-pl031");
+
+	/* PRCMU clocks */
+	fw_version = prcmu_get_fw_version();
+	if (fw_version != NULL) {
+		switch (fw_version->project) {
+		case PRCMU_FW_PROJECT_U8500_C2:
+		case PRCMU_FW_PROJECT_U8520:
+		case PRCMU_FW_PROJECT_U8420:
+			sgaclk_parent = "soc0_pll";
+			break;
+		default:
+			break;
+		}
+	}
+
+	if (sgaclk_parent)
+		clk = clk_reg_prcmu_gate("sgclk", sgaclk_parent,
+					PRCMU_SGACLK, 0);
+	else
+		clk = clk_reg_prcmu_gate("sgclk", NULL,
+					PRCMU_SGACLK, CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "mali");
+
+	clk = clk_reg_prcmu_gate("uartclk", NULL, PRCMU_UARTCLK, CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "UART");
+
+	clk = clk_reg_prcmu_gate("msp02clk", NULL, PRCMU_MSP02CLK, CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "MSP02");
+
+	clk = clk_reg_prcmu_gate("msp1clk", NULL, PRCMU_MSP1CLK, CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "MSP1");
+
+	clk = clk_reg_prcmu_gate("i2cclk", NULL, PRCMU_I2CCLK, CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "I2C");
+
+	clk = clk_reg_prcmu_gate("slimclk", NULL, PRCMU_SLIMCLK, CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "slim");
+
+	clk = clk_reg_prcmu_gate("per1clk", NULL, PRCMU_PER1CLK, CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "PERIPH1");
+
+	clk = clk_reg_prcmu_gate("per2clk", NULL, PRCMU_PER2CLK, CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "PERIPH2");
+
+	clk = clk_reg_prcmu_gate("per3clk", NULL, PRCMU_PER3CLK, CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "PERIPH3");
+
+	clk = clk_reg_prcmu_gate("per5clk", NULL, PRCMU_PER5CLK, CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "PERIPH5");
+
+	clk = clk_reg_prcmu_gate("per6clk", NULL, PRCMU_PER6CLK, CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "PERIPH6");
+
+	clk = clk_reg_prcmu_gate("per7clk", NULL, PRCMU_PER7CLK, CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "PERIPH7");
+
+	clk = clk_reg_prcmu_scalable("lcdclk", NULL, PRCMU_LCDCLK, 0,
+				CLK_IS_ROOT|CLK_SET_RATE_GATE);
+	clk_register_clkdev(clk, NULL, "lcd");
+	clk_register_clkdev(clk, "lcd", "mcde");
+
+	clk = clk_reg_prcmu_opp_gate("bmlclk", NULL, PRCMU_BMLCLK, CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "bml");
+
+	clk = clk_reg_prcmu_scalable("hsitxclk", NULL, PRCMU_HSITXCLK, 0,
+				CLK_IS_ROOT|CLK_SET_RATE_GATE);
+
+	clk = clk_reg_prcmu_scalable("hsirxclk", NULL, PRCMU_HSIRXCLK, 0,
+				CLK_IS_ROOT|CLK_SET_RATE_GATE);
+
+	clk = clk_reg_prcmu_scalable("hdmiclk", NULL, PRCMU_HDMICLK, 0,
+				CLK_IS_ROOT|CLK_SET_RATE_GATE);
+	clk_register_clkdev(clk, NULL, "hdmi");
+	clk_register_clkdev(clk, "hdmi", "mcde");
+
+	clk = clk_reg_prcmu_gate("apeatclk", NULL, PRCMU_APEATCLK, CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "apeat");
+
+	clk = clk_reg_prcmu_gate("apetraceclk", NULL, PRCMU_APETRACECLK,
+				CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "apetrace");
+
+	clk = clk_reg_prcmu_gate("mcdeclk", NULL, PRCMU_MCDECLK, CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "mcde");
+	clk_register_clkdev(clk, "mcde", "mcde");
+	clk_register_clkdev(clk, "dsisys", "dsilink.0");
+	clk_register_clkdev(clk, "dsisys", "dsilink.1");
+	clk_register_clkdev(clk, "dsisys", "dsilink.2");
+
+	clk = clk_reg_prcmu_opp_gate("ipi2cclk", NULL, PRCMU_IPI2CCLK,
+				CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "ipi2");
+
+	clk = clk_reg_prcmu_gate("dsialtclk", NULL, PRCMU_DSIALTCLK,
+				CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "dsialt");
+
+	clk = clk_reg_prcmu_gate("dmaclk", NULL, PRCMU_DMACLK, CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "dma40.0");
+
+	clk = clk_reg_prcmu_gate("b2r2clk", NULL, PRCMU_B2R2CLK, CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "b2r2");
+	clk_register_clkdev(clk, NULL, "b2r2_core");
+	clk_register_clkdev(clk, NULL, "U8500-B2R2.0");
+
+	clk = clk_reg_prcmu_scalable("tvclk", NULL, PRCMU_TVCLK, 0,
+				CLK_IS_ROOT|CLK_SET_RATE_GATE);
+	clk_register_clkdev(clk, NULL, "tv");
+	clk_register_clkdev(clk, "tv", "mcde");
+
+	clk = clk_reg_prcmu_gate("sspclk", NULL, PRCMU_SSPCLK, CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "SSP");
+
+	clk = clk_reg_prcmu_gate("rngclk", NULL, PRCMU_RNGCLK, CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "rngclk");
+
+	clk = clk_reg_prcmu_gate("uiccclk", NULL, PRCMU_UICCCLK, CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "uicc");
+
+	/*
+	 * FIXME: The MTU clocks might need some kind of "parent muxed join"
+	 * and these have no K-clocks. For now, we ignore the missing
+	 * connection to the corresponding P-clocks, p6_mtu0_clk and
+	 * p6_mtu1_clk. Instead timclk is used which is the valid parent.
+	 */
+	clk = clk_reg_prcmu_gate("timclk", NULL, PRCMU_TIMCLK, CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "mtu0");
+	clk_register_clkdev(clk, NULL, "mtu1");
+
+	clk = clk_reg_prcmu_gate("sdmmcclk", NULL, PRCMU_SDMMCCLK, CLK_IS_ROOT);
+	clk_register_clkdev(clk, NULL, "sdmmc");
+
+
+	clk = clk_reg_prcmu_scalable("dsi_pll", "hdmiclk",
+				PRCMU_PLLDSI, 0, CLK_SET_RATE_GATE);
+	clk_register_clkdev(clk, "dsihs2", "mcde");
+	clk_register_clkdev(clk, "dsihs2", "dsilink.2");
+
+
+	clk = clk_reg_prcmu_scalable("dsi0clk", "dsi_pll",
+				PRCMU_DSI0CLK, 0, CLK_SET_RATE_GATE);
+	clk_register_clkdev(clk, "dsihs0", "mcde");
+	clk_register_clkdev(clk, "dsihs0", "dsilink.0");
+
+	clk = clk_reg_prcmu_scalable("dsi1clk", "dsi_pll",
+				PRCMU_DSI1CLK, 0, CLK_SET_RATE_GATE);
+	clk_register_clkdev(clk, "dsihs1", "mcde");
+	clk_register_clkdev(clk, "dsihs1", "dsilink.1");
+
+	clk = clk_reg_prcmu_scalable("dsi0escclk", "tvclk",
+				PRCMU_DSI0ESCCLK, 0, CLK_SET_RATE_GATE);
+	clk_register_clkdev(clk, "dsilp0", "dsilink.0");
+	clk_register_clkdev(clk, "dsilp0", "mcde");
+
+	clk = clk_reg_prcmu_scalable("dsi1escclk", "tvclk",
+				PRCMU_DSI1ESCCLK, 0, CLK_SET_RATE_GATE);
+	clk_register_clkdev(clk, "dsilp1", "dsilink.1");
+	clk_register_clkdev(clk, "dsilp1", "mcde");
+
+	clk = clk_reg_prcmu_scalable("dsi2escclk", "tvclk",
+				PRCMU_DSI2ESCCLK, 0, CLK_SET_RATE_GATE);
+	clk_register_clkdev(clk, "dsilp2", "dsilink.2");
+	clk_register_clkdev(clk, "dsilp2", "mcde");
+
+	clk = clk_reg_prcmu_rate("smp_twd", NULL, PRCMU_ARMSS,
+				CLK_IS_ROOT|CLK_GET_RATE_NOCACHE|
+				CLK_IGNORE_UNUSED);
+	clk_register_clkdev(clk, NULL, "smp_twd");
+
+	/*
+	 * FIXME: Add special handled PRCMU clocks here:
+	 * 1. clk_arm, use PRCMU_ARMCLK.
+	 * 2. clkout0yuv, use PRCMU as parent + need regulator + pinctrl.
+	 * 3. ab9540_clkout1yuv, see clkout0yuv
+	 */
+
+	/* PRCC P-clocks */
+	clk = clk_reg_prcc_pclk("p1_pclk0", "per1clk", U8500_CLKRST1_BASE,
+				BIT(0), 0);
+	clk_register_clkdev(clk, "apb_pclk", "uart0");
+
+	clk = clk_reg_prcc_pclk("p1_pclk1", "per1clk", U8500_CLKRST1_BASE,
+				BIT(1), 0);
+	clk_register_clkdev(clk, "apb_pclk", "uart1");
+
+	clk = clk_reg_prcc_pclk("p1_pclk2", "per1clk", U8500_CLKRST1_BASE,
+				BIT(2), 0);
+	clk = clk_reg_prcc_pclk("p1_pclk3", "per1clk", U8500_CLKRST1_BASE,
+				BIT(3), 0);
+	clk = clk_reg_prcc_pclk("p1_pclk4", "per1clk", U8500_CLKRST1_BASE,
+				BIT(4), 0);
+
+	clk = clk_reg_prcc_pclk("p1_pclk5", "per1clk", U8500_CLKRST1_BASE,
+				BIT(5), 0);
+	clk_register_clkdev(clk, "apb_pclk", "sdi0");
+
+	clk = clk_reg_prcc_pclk("p1_pclk6", "per1clk", U8500_CLKRST1_BASE,
+				BIT(6), 0);
+
+	clk = clk_reg_prcc_pclk("p1_pclk7", "per1clk", U8500_CLKRST1_BASE,
+				BIT(7), 0);
+	clk_register_clkdev(clk, NULL, "spi3");
+
+	clk = clk_reg_prcc_pclk("p1_pclk8", "per1clk", U8500_CLKRST1_BASE,
+				BIT(8), 0);
+
+	clk = clk_reg_prcc_pclk("p1_pclk9", "per1clk", U8500_CLKRST1_BASE,
+				BIT(9), 0);
+	clk_register_clkdev(clk, NULL, "gpio.0");
+	clk_register_clkdev(clk, NULL, "gpio.1");
+	clk_register_clkdev(clk, NULL, "gpioblock0");
+
+	clk = clk_reg_prcc_pclk("p1_pclk10", "per1clk", U8500_CLKRST1_BASE,
+				BIT(10), 0);
+	clk = clk_reg_prcc_pclk("p1_pclk11", "per1clk", U8500_CLKRST1_BASE,
+				BIT(11), 0);
+
+	clk = clk_reg_prcc_pclk("p2_pclk0", "per2clk", U8500_CLKRST2_BASE,
+				BIT(0), 0);
+
+	clk = clk_reg_prcc_pclk("p2_pclk1", "per2clk", U8500_CLKRST2_BASE,
+				BIT(1), 0);
+	clk_register_clkdev(clk, NULL, "spi2");
+
+	clk = clk_reg_prcc_pclk("p2_pclk2", "per2clk", U8500_CLKRST2_BASE,
+				BIT(2), 0);
+	clk_register_clkdev(clk, NULL, "spi1");
+
+	clk = clk_reg_prcc_pclk("p2_pclk3", "per2clk", U8500_CLKRST2_BASE,
+				BIT(3), 0);
+	clk_register_clkdev(clk, NULL, "pwl");
+
+	clk = clk_reg_prcc_pclk("p2_pclk4", "per2clk", U8500_CLKRST2_BASE,
+				BIT(4), 0);
+	clk_register_clkdev(clk, "apb_pclk", "sdi4");
+
+	clk = clk_reg_prcc_pclk("p2_pclk5", "per2clk", U8500_CLKRST2_BASE,
+				BIT(5), 0);
+
+	clk = clk_reg_prcc_pclk("p2_pclk6", "per2clk", U8500_CLKRST2_BASE,
+				BIT(6), 0);
+	clk_register_clkdev(clk, "apb_pclk", "sdi1");
+
+
+	clk = clk_reg_prcc_pclk("p2_pclk7", "per2clk", U8500_CLKRST2_BASE,
+				BIT(7), 0);
+	clk_register_clkdev(clk, "apb_pclk", "sdi3");
+
+	clk = clk_reg_prcc_pclk("p2_pclk8", "per2clk", U8500_CLKRST2_BASE,
+				BIT(8), 0);
+	clk_register_clkdev(clk, NULL, "spi0");
+
+	clk = clk_reg_prcc_pclk("p2_pclk9", "per2clk", U8500_CLKRST2_BASE,
+				BIT(9), 0);
+	clk_register_clkdev(clk, "hsir_hclk", "ste_hsi.0");
+
+	clk = clk_reg_prcc_pclk("p2_pclk10", "per2clk", U8500_CLKRST2_BASE,
+				BIT(10), 0);
+	clk_register_clkdev(clk, "hsit_hclk", "ste_hsi.0");
+
+	clk = clk_reg_prcc_pclk("p2_pclk11", "per2clk", U8500_CLKRST2_BASE,
+				BIT(11), 0);
+	clk_register_clkdev(clk, NULL, "gpio.6");
+	clk_register_clkdev(clk, NULL, "gpio.7");
+	clk_register_clkdev(clk, NULL, "gpioblock1");
+
+	clk = clk_reg_prcc_pclk("p2_pclk12", "per2clk", U8500_CLKRST2_BASE,
+				BIT(11), 0);
+
+	clk = clk_reg_prcc_pclk("p3_pclk0", "per3clk", U8500_CLKRST3_BASE,
+				BIT(0), 0);
+	clk_register_clkdev(clk, NULL, "fsmc");
+
+	clk = clk_reg_prcc_pclk("p3_pclk1", "per3clk", U8500_CLKRST3_BASE,
+				BIT(1), 0);
+	clk = clk_reg_prcc_pclk("p3_pclk2", "per3clk", U8500_CLKRST3_BASE,
+				BIT(2), 0);
+	clk = clk_reg_prcc_pclk("p3_pclk3", "per3clk", U8500_CLKRST3_BASE,
+				BIT(3), 0);
+
+	clk = clk_reg_prcc_pclk("p3_pclk4", "per3clk", U8500_CLKRST3_BASE,
+				BIT(4), 0);
+	clk_register_clkdev(clk, "apb_pclk", "sdi2");
+
+	clk = clk_reg_prcc_pclk("p3_pclk5", "per3clk", U8500_CLKRST3_BASE,
+				BIT(5), 0);
+
+	clk = clk_reg_prcc_pclk("p3_pclk6", "per3clk", U8500_CLKRST3_BASE,
+				BIT(6), 0);
+	clk_register_clkdev(clk, "apb_pclk", "uart2");
+
+	clk = clk_reg_prcc_pclk("p3_pclk7", "per3clk", U8500_CLKRST3_BASE,
+				BIT(7), 0);
+	clk_register_clkdev(clk, "apb_pclk", "sdi5");
+
+	clk = clk_reg_prcc_pclk("p3_pclk8", "per3clk", U8500_CLKRST3_BASE,
+				BIT(8), 0);
+	clk_register_clkdev(clk, NULL, "gpio.2");
+	clk_register_clkdev(clk, NULL, "gpio.3");
+	clk_register_clkdev(clk, NULL, "gpio.4");
+	clk_register_clkdev(clk, NULL, "gpio.5");
+	clk_register_clkdev(clk, NULL, "gpioblock2");
+
+	clk = clk_reg_prcc_pclk("p5_pclk0", "per5clk", U8500_CLKRST5_BASE,
+				BIT(0), 0);
+	clk_register_clkdev(clk, "usb", "musb-ux500.0");
+
+	clk = clk_reg_prcc_pclk("p5_pclk1", "per5clk", U8500_CLKRST5_BASE,
+				BIT(1), 0);
+	clk_register_clkdev(clk, NULL, "gpio.8");
+	clk_register_clkdev(clk, NULL, "gpioblock3");
+
+	clk = clk_reg_prcc_pclk("p6_pclk0", "per6clk", U8500_CLKRST6_BASE,
+				BIT(0), 0);
+
+	clk = clk_reg_prcc_pclk("p6_pclk1", "per6clk", U8500_CLKRST6_BASE,
+				BIT(1), 0);
+	clk_register_clkdev(clk, NULL, "cryp0");
+	clk_register_clkdev(clk, NULL, "cryp1");
+
+	clk = clk_reg_prcc_pclk("p6_pclk2", "per6clk", U8500_CLKRST6_BASE,
+				BIT(2), 0);
+	clk_register_clkdev(clk, NULL, "hash0");
+
+	clk = clk_reg_prcc_pclk("p6_pclk3", "per6clk", U8500_CLKRST6_BASE,
+				BIT(3), 0);
+	clk_register_clkdev(clk, NULL, "pka");
+
+	clk = clk_reg_prcc_pclk("p6_pclk4", "per6clk", U8500_CLKRST6_BASE,
+				BIT(4), 0);
+	clk_register_clkdev(clk, NULL, "hash1");
+
+	clk = clk_reg_prcc_pclk("p6_pclk5", "per6clk", U8500_CLKRST6_BASE,
+				BIT(5), 0);
+	clk_register_clkdev(clk, NULL, "cfgreg");
+
+	clk = clk_reg_prcc_pclk("p6_pclk6", "per6clk", U8500_CLKRST6_BASE,
+				BIT(6), 0);
+	clk = clk_reg_prcc_pclk("p6_pclk7", "per6clk", U8500_CLKRST6_BASE,
+				BIT(7), 0);
+
+	/* PRCC K-clocks
+	 *
+	 * FIXME: Some drivers requires PERPIH[n| to be automatically enabled
+	 * by enabling just the K-clock, even if it is not a valid parent to
+	 * the K-clock. Until drivers get fixed we might need some kind of
+	 * "parent muxed join".
+	 */
+
+	/* Periph1 */
+	clk = clk_reg_prcc_kclk("p1_uart0_kclk", "uartclk",
+			U8500_CLKRST1_BASE, BIT(0), CLK_SET_RATE_GATE);
+	clk_register_clkdev(clk, NULL, "uart0");
+
+	clk = clk_reg_prcc_kclk("p1_uart1_kclk", "uartclk",
+			U8500_CLKRST1_BASE, BIT(1), CLK_SET_RATE_GATE);
+	clk_register_clkdev(clk, NULL, "uart1");
+
+	clk = clk_reg_prcc_kclk("p1_i2c1_kclk", "i2cclk",
+			U8500_CLKRST1_BASE, BIT(2), CLK_SET_RATE_GATE);
+	clk = clk_reg_prcc_kclk("p1_msp0_kclk", "msp02clk",
+			U8500_CLKRST1_BASE, BIT(3), CLK_SET_RATE_GATE);
+	clk = clk_reg_prcc_kclk("p1_msp1_kclk", "msp1clk",
+			U8500_CLKRST1_BASE, BIT(4), CLK_SET_RATE_GATE);
+
+	clk = clk_reg_prcc_kclk("p1_sdi0_kclk", "sdmmcclk",
+			U8500_CLKRST1_BASE, BIT(5), CLK_SET_RATE_GATE);
+	clk_register_clkdev(clk, NULL, "sdi0");
+
+	clk = clk_reg_prcc_kclk("p1_i2c2_kclk", "i2cclk",
+			U8500_CLKRST1_BASE, BIT(6), CLK_SET_RATE_GATE);
+	clk = clk_reg_prcc_kclk("p1_slimbus0_kclk", "slimclk",
+			U8500_CLKRST1_BASE, BIT(3), CLK_SET_RATE_GATE);
+	/* FIXME: Redefinition of BIT(3). */
+	clk = clk_reg_prcc_kclk("p1_i2c4_kclk", "i2cclk",
+			U8500_CLKRST1_BASE, BIT(9), CLK_SET_RATE_GATE);
+	clk = clk_reg_prcc_kclk("p1_msp3_kclk", "msp1clk",
+			U8500_CLKRST1_BASE, BIT(10), CLK_SET_RATE_GATE);
+
+	/* Periph2 */
+	clk = clk_reg_prcc_kclk("p2_i2c3_kclk", "i2cclk",
+			U8500_CLKRST2_BASE, BIT(0), CLK_SET_RATE_GATE);
+
+	clk = clk_reg_prcc_kclk("p2_sdi4_kclk", "sdmmcclk",
+			U8500_CLKRST2_BASE, BIT(2), CLK_SET_RATE_GATE);
+	clk_register_clkdev(clk, NULL, "sdi4");
+
+	clk = clk_reg_prcc_kclk("p2_msp2_kclk", "msp02clk",
+			U8500_CLKRST2_BASE, BIT(3), CLK_SET_RATE_GATE);
+
+	clk = clk_reg_prcc_kclk("p2_sdi1_kclk", "sdmmcclk",
+			U8500_CLKRST2_BASE, BIT(4), CLK_SET_RATE_GATE);
+	clk_register_clkdev(clk, NULL, "sdi1");
+
+	clk = clk_reg_prcc_kclk("p2_sdi3_kclk", "sdmmcclk",
+			U8500_CLKRST2_BASE, BIT(5), CLK_SET_RATE_GATE);
+	clk_register_clkdev(clk, NULL, "sdi3");
+
+	/* Note that rate is received from parent. */
+	clk = clk_reg_prcc_kclk("p2_ssirx_kclk", "hsirxclk",
+			U8500_CLKRST2_BASE, BIT(6),
+			CLK_SET_RATE_GATE|CLK_SET_RATE_PARENT);
+	clk = clk_reg_prcc_kclk("p2_ssitx_kclk", "hsitxclk",
+			U8500_CLKRST2_BASE, BIT(7),
+			CLK_SET_RATE_GATE|CLK_SET_RATE_PARENT);
+
+	/* Periph3 */
+	clk = clk_reg_prcc_kclk("p3_ssp0_kclk", "sspclk",
+			U8500_CLKRST3_BASE, BIT(1), CLK_SET_RATE_GATE);
+	clk = clk_reg_prcc_kclk("p3_ssp1_kclk", "sspclk",
+			U8500_CLKRST3_BASE, BIT(2), CLK_SET_RATE_GATE);
+	clk = clk_reg_prcc_kclk("p3_i2c0_kclk", "i2cclk",
+			U8500_CLKRST3_BASE, BIT(3), CLK_SET_RATE_GATE);
+
+	clk = clk_reg_prcc_kclk("p3_sdi2_kclk", "sdmmcclk",
+			U8500_CLKRST3_BASE, BIT(4), CLK_SET_RATE_GATE);
+	clk_register_clkdev(clk, NULL, "sdi2");
+
+	clk = clk_reg_prcc_kclk("p3_ske_kclk", "rtc32k",
+			U8500_CLKRST3_BASE, BIT(5), CLK_SET_RATE_GATE);
+
+	clk = clk_reg_prcc_kclk("p3_uart2_kclk", "uartclk",
+			U8500_CLKRST3_BASE, BIT(6), CLK_SET_RATE_GATE);
+	clk_register_clkdev(clk, NULL, "uart2");
+
+	clk = clk_reg_prcc_kclk("p3_sdi5_kclk", "sdmmcclk",
+			U8500_CLKRST3_BASE, BIT(7), CLK_SET_RATE_GATE);
+	clk_register_clkdev(clk, NULL, "sdi5");
+
+	/* Periph6 */
+	clk = clk_reg_prcc_kclk("p3_rng_kclk", "rngclk",
+			U8500_CLKRST6_BASE, BIT(0), CLK_SET_RATE_GATE);
+
+}