[PATCH 2/3] clk: samsung: Add clock driver for s5pc100
Mateusz Krawczuk
m.krawczuk at partner.samsung.com
Tue Sep 24 12:53:24 EDT 2013
This patch adds new, Common Clock Framework-based clock driver for Samsung
S5PC100 SoCs. The driver is just added.
Signed-off-by: Mateusz Krawczuk <m.krawczuk at partner.samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park at samsung.com>
---
.../bindings/clock/samsung,s5pc100-clock.txt | 72 +++
drivers/clk/samsung/Makefile | 1 +
drivers/clk/samsung/clk-s5pc100.c | 695 +++++++++++++++++++++
include/dt-bindings/clock/samsung,s5pc100-clock.h | 202 ++++++
4 files changed, 970 insertions(+)
create mode 100644 Documentation/devicetree/bindings/clock/samsung,s5pc100-clock.txt
create mode 100644 drivers/clk/samsung/clk-s5pc100.c
create mode 100644 include/dt-bindings/clock/samsung,s5pc100-clock.h
diff --git a/Documentation/devicetree/bindings/clock/samsung,s5pc100-clock.txt b/Documentation/devicetree/bindings/clock/samsung,s5pc100-clock.txt
new file mode 100644
index 0000000..d026595
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/samsung,s5pc100-clock.txt
@@ -0,0 +1,72 @@
+* Samsung S5PC100 Clock Controller
+
+The S5PC100 clock controller generates and supplies clock to various controllers
+within the SoC. The clock binding described here is applicable to all SoCs in
+the S5PC100 family.
+
+Required Properties:
+
+- compatible: should be one of the following.
+ - "samsung,s5pc100-clock" - controller compatible with S5PC100 SoC.
+
+- reg: physical base address of the controller and length of memory mapped
+ region.
+
+- #clock-cells: should be 1.
+
+Each clock is assigned an identifier and client nodes can use this identifier
+to specify the clock which they consume. Some of the clocks are available only
+on a particular S5PC100 SoC and this is specified where applicable.
+
+All available clocks are defined as preprocessor macros in
+dt-bindings/clock/samsung,s5pc100-clock.h header and can be used in device
+tree sources.
+
+External clocks:
+
+There are several clocks that are generated outside the SoC. It is expected
+that they are defined using standard clock bindings with following
+clock-output-names:
+ - "xxti" - xtal - required
+ - "xusbxti" - USB xtal - required,
+
+
+Example: Clock controller node:
+
+ clock: clock-controller at 7e00f000 {
+ compatible = "samsung,s5pc100-clock";
+ reg = <0x7e00f000 0x1000>;
+ #clock-cells = <1>;
+ };
+
+Example: Required external clocks:
+
+ fin_pll: clock-xxti {
+ compatible = "fixed-clock";
+ clock-output-names = "xxti";
+ clock-frequency = <12000000>;
+ #clock-cells = <0>;
+ };
+
+ xusbxti: clock-xusbxti {
+ compatible = "fixed-clock";
+ clock-output-names = "xusbxti";
+ clock-frequency = <48000000>;
+ #clock-cells = <0>;
+ };
+
+Example: UART controller node that consumes the clock generated by the clock
+ controller (refer to the standard clock bindings for information about
+ "clocks" and "clock-names" properties):
+
+ uart0: serial at ec000000 {
+ compatible = "samsung,s5pc100-uart";
+ reg = <0xec000000 0x100>;
+ interrupt-parent = <&vic1>;
+ interrupts = <5>;
+ clock-names = "uart", "clk_uart_baud2",
+ "clk_uart_baud3";
+ clocks = <&clock UART0>, <&clocks UART0>,
+ <&clock SCLK_UART>;
+ status = "disabled";
+ };
\ No newline at end of file
diff --git a/drivers/clk/samsung/Makefile b/drivers/clk/samsung/Makefile
index e08c45e..2db3459 100644
--- a/drivers/clk/samsung/Makefile
+++ b/drivers/clk/samsung/Makefile
@@ -11,4 +11,5 @@ obj-$(CONFIG_ARCH_EXYNOS) += clk-exynos-audss.o
obj-$(CONFIG_ARCH_S3C64XX) += clk-s3c64xx.o
ifeq ($(CONFIG_COMMON_CLK), y)
obj-$(CONFIG_ARCH_S5PV210) += clk-s5pv210.o
+obj-$(CONFIG_ARCH_S5PC100) += clk-s5pc100.o
endif
\ No newline at end of file
diff --git a/drivers/clk/samsung/clk-s5pc100.c b/drivers/clk/samsung/clk-s5pc100.c
new file mode 100644
index 0000000..c85414a
--- /dev/null
+++ b/drivers/clk/samsung/clk-s5pc100.c
@@ -0,0 +1,695 @@
+/*
+ * Copyright (c) 2013 Samsung Electronics Co., Ltd.
+ * Author: Mateusz Krawczuk <m.krawczuk at partner.samsung.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.
+ *
+ * Common Clock Framework support for all S5PC100 SoCs.
+*/
+
+#include <linux/clk.h>
+#include <linux/clkdev.h>
+#include <linux/clk-provider.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <mach/regs-clock.h>
+
+#include "clk.h"
+#include "clk-pll.h"
+
+#include <dt-bindings/clock/samsung,s5pc100-clock.h>
+
+/* S5PC100 clock controller register offsets */
+#define APLL_LOCK 0x0000
+#define MPLL_LOCK 0x0004
+#define EPLL_LOCK 0x0008
+#define HPLL_LOCK 0x000c
+#define APLL_CON 0x0100
+#define MPLL_CON 0x0104
+#define EPLL_CON 0x0108
+#define HPLL_CON 0x010c
+#define CLK_SRC0 0x0200
+#define CLK_SRC1 0x0204
+#define CLK_SRC2 0x0208
+#define CLK_SRC3 0x020c
+#define CLK_DIV0 0x0300
+#define CLK_DIV1 0x0304
+#define CLK_DIV2 0x0308
+#define CLK_DIV3 0x030c
+#define CLK_DIV4 0x0310
+#define CLK_OUT 0x0400
+#define CLK_GATE_D0_0 0x0500
+#define CLK_GATE_D0_1 0x0504
+#define CLK_GATE_D0_2 0x0508
+#define CLK_GATE_D1_0 0x0520
+#define CLK_GATE_D1_1 0x0524
+#define CLK_GATE_D1_2 0x0528
+#define CLK_GATE_D1_3 0x052c
+#define CLK_GATE_D1_4 0x0530
+#define CLK_GATE_D1_5 0x0534
+#define CLK_GATE_D2_0 0x0540
+#define CLK_GATE_SCLK_0 0x0560
+#define CLK_GATE_SCLK_1 0x0564
+#define SWRESET 0x0000
+#define ONENAND_SWRESET 0x0008
+#define GENERAL_CTRL 0x0100
+#define GENERAL_STATUS 0x0104
+#define CAM_MUX_SEL 0x0300
+#define MIXER_OUT_SEL 0x0304
+#define LPMP3_MODE_SEL 0x0308
+#define MIPI_PHY_CON0 0x0400
+#define MIPI_PHY_CON1 0x0414
+#define HDMI_PHY_CON0 0x0420
+
+/* Helper macros to define clock arrays. */
+#define FIXED_RATE_CLOCKS(name) \
+ static struct samsung_fixed_rate_clock name[]
+#define MUX_CLOCKS(name) \
+ static struct samsung_mux_clock name[]
+#define DIV_CLOCKS(name) \
+ static struct samsung_div_clock name[]
+#define GATE_CLOCKS(name) \
+ static struct samsung_gate_clock name[]
+
+/* Helper macros for gate types present on S5PC100. */
+#define GATE_BUS(_id, cname, pname, o, b) \
+ GATE(_id, cname, pname, o, b, 0, 0)
+#define GATE_SCLK(_id, cname, pname, o, b) \
+ GATE(_id, cname, pname, o, b, CLK_SET_RATE_PARENT, 0)
+#define GATE_ON(_id, cname, pname, o, b) \
+ GATE(_id, cname, pname, o, b, CLK_IGNORE_UNUSED, 0)
+
+enum s5pc100_plls {
+ apll, mpll, epll, hpll,
+};
+
+static unsigned long s5pc100_clk_regs[] __initdata = {
+ CLK_SRC0,
+ CLK_SRC1,
+ CLK_SRC2,
+ CLK_SRC3,
+ CLK_DIV0,
+ CLK_DIV1,
+ CLK_DIV2,
+ CLK_DIV3,
+ CLK_DIV4,
+ CLK_OUT,
+ CLK_GATE_D0_0,
+ CLK_GATE_D0_1,
+ CLK_GATE_D0_2,
+ CLK_GATE_D1_0,
+ CLK_GATE_D1_1,
+ CLK_GATE_D1_2,
+ CLK_GATE_D1_3,
+ CLK_GATE_D1_4,
+ CLK_GATE_D1_5,
+ CLK_GATE_D2_0,
+ CLK_GATE_SCLK_0,
+ CLK_GATE_SCLK_1,
+ APLL_CON,
+ MPLL_CON,
+ EPLL_CON,
+ HPLL_CON,
+};
+
+/* List of parent clocks common for all S5PC100 SoCs. */
+PNAME(mout_apll_p) = {
+ "fin_pll",
+ "fout_apll"
+};
+
+PNAME(mout_mpll_p) = {
+ "fin_pll",
+ "fout_mpll"
+};
+
+PNAME(mout_epll_p) = {
+ "fin_pll",
+ "fout_epll"
+};
+
+PNAME(mout_href_p) = {
+ "clk27m",
+ "fin_pll"
+};
+
+PNAME(mout_hpll_p) = {
+ "clk27m",
+ "fout_hpll"
+};
+
+PNAME(mout_am_p) = {
+ "mout_mpll",
+ "dout_apll2",
+};
+
+PNAME(mout_mixer_p) = {
+ "clk27m",
+ "vclk54",
+ "mout_hpll",
+ "none"
+};
+
+PNAME(mout_spi_p) = {
+ "fin_pll",
+ "dout_mpll2",
+ "mout_epll",
+ "mout_hpll"
+};
+
+PNAME(mout_uart_p) = {
+ "mout_epll",
+ "dout_mpll"
+};
+
+PNAME(mout_audio0_p) = {
+ "mout_epll",
+ "dout_mpll",
+ "fin_pll",
+ "i2scdclk0",
+ "pcmcdclk0",
+ "mout_hpll",
+ "none",
+ "none"
+};
+
+PNAME(mout_audio1_p) = {
+ "mout_epll",
+ "dout_mpll",
+ "fin_pll",
+ "i2scdclk1",
+ "pcmcdclk1",
+ "mout_hpll",
+ "none",
+ "none"
+};
+
+PNAME(mout_audio2_p) = {
+ "mout_epll",
+ "dout_mpll",
+ "fin_pll",
+ "i2scdclk2",
+ "mout_hpll",
+ "none",
+ "none",
+ "none"
+};
+
+PNAME(mout_spdif_p) = {
+ "dout_audio0",
+ "dout_audio1",
+ "dout_audio3",
+ "none"
+};
+
+PNAME(mout_fimc_p) = {
+ "mout_epll",
+ "dout_mpll",
+ "mout_hpll",
+ "vclk54"
+};
+
+PNAME(mout_mmc_p) = {
+ "mout_epll",
+ "dout_mpll",
+ "fin_pll",
+ "mout_hpll"
+};
+
+PNAME(mout_mmc0_p) = {
+ "mout_epll",
+ "dout_mpll",
+ "fin_pll",
+ "none"
+};
+
+
+PNAME(mout_irda_p) = {
+ "mout_epll",
+ "dout_mpll",
+ "mout_hpll",
+ "none"
+};
+
+PNAME(mout_pwi_p) = {
+ "mout_hpll",
+ "dout_mpll",
+ "mout_epll",
+ "none"
+};
+
+PNAME(mout_uhost_p) = {
+ "mout_epll",
+ "dout_mpll",
+ "mout_hpll",
+ "clk48m"
+};
+
+PNAME(mout_onenand_p) = {
+ "dout_d1_bus",
+ "dout_d0_bus"
+};
+
+PNAME(mout_hclk_2_p) = {
+ "fout_epll",
+ "i2scdclk0"
+};
+
+PNAME(mout_i2s_2_p) = {
+ "fout_epll",
+ "i2scdclk0",
+ "dout_audio0",
+ "none"
+};
+
+MUX_CLOCKS(s5pc100_mux_clks) __initdata = {
+ MUX(MOUT_ONENAND, "mout_onenand", mout_onenand_p, CLK_SRC0, 24, 1),
+ MUX(MOUT_HREF, "mout_href", mout_href_p, CLK_SRC0, 20, 1),
+ MUX(MOUT_AM, "mout_am", mout_am_p, CLK_SRC0, 16, 1),
+ MUX(MOUT_HPLL, "mout_hpll", mout_hpll_p, CLK_SRC0, 12, 1),
+ MUX(MOUT_EPLL, "mout_epll", mout_epll_p, CLK_SRC0, 8, 1),
+ MUX(MOUT_MPLL, "mout_mpll", mout_mpll_p, CLK_SRC0, 4, 1),
+ MUX(MOUT_APLL, "mout_apll", mout_apll_p, CLK_SRC0, 0, 1),
+
+ MUX(MOUT_UHOST, "mout_uhost", mout_uhost_p, CLK_SRC1, 20, 2),
+ MUX(MOUT_IRDA, "mout_irda", mout_irda_p, CLK_SRC1, 16, 2),
+ MUX(MOUT_SPI2, "mout_spi2", mout_spi_p, CLK_SRC1, 12, 2),
+ MUX(MOUT_SPI1, "mout_spi1", mout_spi_p, CLK_SRC1, 8, 2),
+ MUX(MOUT_SPI0, "mout_spi0", mout_spi_p, CLK_SRC1, 4, 2),
+ MUX(MOUT_UART, "mout_uart", mout_uart_p, CLK_SRC1, 0, 2),
+
+ MUX(MOUT_MIXER, "mout_mixer", mout_mixer_p, CLK_SRC2, 28, 2),
+ MUX(MOUT_FIMC2, "mout_fimc2", mout_fimc_p, CLK_SRC2, 24, 2),
+ MUX(MOUT_FIMC1, "mout_fimc1", mout_fimc_p, CLK_SRC2, 20, 2),
+ MUX(MOUT_FIMC0, "mout_fimc0", mout_fimc_p, CLK_SRC2, 16, 2),
+ MUX(MOUT_LCD, "mout_lcd", mout_fimc_p, CLK_SRC2, 12, 2),
+ MUX(MOUT_MMC2, "mout_mmc2", mout_mmc_p, CLK_SRC2, 8, 4),
+ MUX(MOUT_MMC1, "mout_mmc1", mout_mmc_p, CLK_SRC2, 4, 4),
+ MUX(MOUT_MMC0, "mout_mmc0", mout_mmc0_p, CLK_SRC2, 0, 4),
+
+ MUX(MOUT_SPDIF, "mout_spdif", mout_spdif_p, CLK_SRC3, 24, 2),
+ MUX(MOUT_AUDIO2, "mout_audio2", mout_audio2_p, CLK_SRC3, 20, 3),
+ MUX(MOUT_AUDIO1, "mout_audio1", mout_audio1_p, CLK_SRC3, 16, 3),
+ MUX(MOUT_AUDIO0, "mout_audio0", mout_audio0_p, CLK_SRC3, 12, 3),
+ MUX(MOUT_I2S_2, "mout_i2s_2", mout_i2s_2_p, CLK_SRC3, 8, 2),
+ MUX(MOUT_HCLK_D2, "mout_hclk_2", mout_hclk_2_p, CLK_SRC3, 4, 1),
+ MUX(MOUT_PWI, "mout_pwi", mout_pwi_p, CLK_SRC3, 0, 2),
+};
+
+/* register s5pc100 clocks */
+/* Fixed rate clocks generated outside the soc */
+FIXED_RATE_CLOCKS(s5pc100_fixed_rate_ext_clks) __initdata = {
+ FRATE(0, "xxti", NULL, CLK_IS_ROOT, 0),
+ FRATE(0, "xusbxti", NULL, CLK_IS_ROOT, 0),
+};
+
+/* Fixed rate clocks generated inside the soc */
+FIXED_RATE_CLOCKS(s5pc100_fixed_rate_clks) __initdata = {
+ FRATE(0, "clk27m", NULL, CLK_IS_ROOT, 27000000),
+ FRATE(0, "clk48m", NULL, CLK_IS_ROOT, 48000000),
+};
+
+/* list of divider clocks supported in all s5pc100 soc's */
+DIV_CLOCKS(s5pc100_div_clks) __initdata = {
+ DIV(DOUT_SECSS, "dout_secss", "dout_d0_bus", CLK_DIV0, 16, 3),
+ DIV(DOUT_PCLK0, "dout_pclk0", "dout_d0_bus", CLK_DIV0, 12, 3),
+ DIV(DOUT_D0_BUS, "dout_d0_bus", "dout_arm", CLK_DIV0, 8, 3),
+ DIV(DOUT_ARM, "dout_arm", "dout_apll", CLK_DIV0, 4, 3),
+ DIV(DOUT_APLL, "dout_apll", "mout_apll", CLK_DIV0, 0, 1),
+
+ DIV(DOUT_CAM, "dout_cam", "dout_mpll2", CLK_DIV1, 24, 5),
+ DIV(DOUT_ONENAND, "dout_onenand", "mout_onenand", CLK_DIV1, 20, 2),
+ DIV(DOUT_PCLK1, "dout_pclk1", "dout_d1_bus", CLK_DIV1, 16, 3),
+ DIV(DOUT_D1_BUS, "dout_d1_bus", "mout_am", CLK_DIV1, 12, 3),
+ DIV(DOUT_MPLL2, "dout_mpll2", "mout_am", CLK_DIV1, 8, 1),
+ DIV(DOUT_MPLL, "dout_mpll", "mout_am", CLK_DIV1, 4, 2),
+ DIV(DOUT_APLL2, "dout_apll2", "mout_apll", CLK_DIV1, 0, 3),
+
+ DIV(DOUT_UHOST, "dout_uhost", "mout_uhost", CLK_DIV2, 20, 4),
+ DIV(DOUT_IRDA, "dout_irda", "mout_irda", CLK_DIV2, 16, 4),
+ DIV(DOUT_SPI2, "dout_spi2", "mout_spi2", CLK_DIV2, 12, 4),
+ DIV(DOUT_SPI1, "dout_spi1", "mout_spi1", CLK_DIV2, 8, 4),
+ DIV(DOUT_SPI0, "dout_spi0", "mout_spi0", CLK_DIV2, 4, 4),
+ DIV(DOUT_UART, "dout_uart", "mout_uart", CLK_DIV2, 0, 4),
+
+ DIV(DOUT_HDMI, "dout_hdmi", "mout_hpll", CLK_DIV3, 28, 4),
+ DIV(DOUT_FIMC2, "dout_fimc2", "mout_fimc2", CLK_DIV3, 24, 4),
+ DIV(DOUT_FIMC1, "dout_fimc1", "mout_fimc1", CLK_DIV3, 20, 4),
+ DIV(DOUT_FIMC0, "dout_fimc0", "mout_fimc0", CLK_DIV3, 16, 4),
+ DIV(DOUT_LCD, "dout_lcd", "mout_lcd", CLK_DIV3, 12, 4),
+ DIV(DOUT_MMC2, "dout_mmc2", "mout_mmc2", CLK_DIV3, 8, 4),
+ DIV(DOUT_MMC1, "dout_mmc1", "mout_mmc1", CLK_DIV3, 4, 4),
+ DIV(DOUT_MMC0, "dout_mmc0", "mout_mmc0", CLK_DIV3, 0, 4),
+
+ DIV(DOUT_AUDIO2, "dout_audio2", "mout_audio2", CLK_DIV4, 20, 4),
+ DIV(DOUT_AUDIO1, "dout_audio1", "mout_audio1", CLK_DIV4, 16, 4),
+ DIV(DOUT_AUDIO0, "dout_audio0", "mout_audio0", CLK_DIV4, 12, 4),
+ DIV(DOUT_I2S_2, "dout_i2s_2", "mout_i2s_2", CLK_DIV4, 8, 4),
+ DIV(DOUT_HCLK_2, "dout_hclk_2", "mout_hclk_2", CLK_DIV4, 4, 3),
+ DIV(DOUT_PWI, "dout_pwi", "mout_pwi", CLK_DIV4, 0, 3),
+};
+
+/*TODO list of gate clocks supported in all s5pc100 soc's */
+struct samsung_gate_clock s5pc100_gate_clks[] __initdata = {
+
+ GATE(CSSYS, "cssys", "dout_d0_bus", CLK_GATE_D0_0, 6, 0, 0),
+ GATE(SECSS, "secss", "dout_d0_bus", CLK_GATE_D0_0, 5, 0, 0),
+ GATE(G2D, "g2d", "dout_d0_bus", CLK_GATE_D0_0, 4, 0, 0),
+ GATE(MDMA, "mdma", "dout_d0_bus", CLK_GATE_D0_0, 3, 0, 0),
+ GATE(CFCON, "cfcon", "dout_d0_bus", CLK_GATE_D0_0, 2, 0, 0),
+ GATE(TZIC, "tzic", "dout_d0_bus", CLK_GATE_D0_0, 1, 0, 0),
+
+ GATE(EBI, "ebi", "dout_d0_bus", CLK_GATE_D0_1, 5, 0, 0),
+ GATE(INTMEM, "intmem", "dout_d0_bus", CLK_GATE_D0_1, 4, 0, 0),
+ GATE(NFCON, "nfcon", "dout_d0_bus", CLK_GATE_D0_1, 3, 0, 0),
+ GATE(ONENAND, "onenand", "dout_d0_bus", CLK_GATE_D0_1, 2, 0, 0),
+ GATE(SROMC, "sromc", "dout_d0_bus", CLK_GATE_D0_1, 1, 0, 0),
+
+ GATE(SDM, "sdm", "dout_d0_bus", CLK_GATE_D1_0, 2, 0, 0),
+ GATE(SECKEY, "seckey", "dout_pclk0", CLK_GATE_D1_0, 1, 0, 0),
+
+ GATE(HSMMC2, "hsmmc2", "dout_d1_bus", CLK_GATE_D1_0, 7, 0, 0),
+ GATE(HSMMC1, "hsmmc1", "dout_d1_bus", CLK_GATE_D1_0, 6, 0, 0),
+ GATE(HSMMC0, "hsmmc0", "dout_d1_bus", CLK_GATE_D1_0, 5, 0, 0),
+ GATE(MODEMIF, "modemif", "dout_d1_bus", CLK_GATE_D1_0, 4, 0, 0),
+ GATE_A(USB_OTG, "usb_otg", "dout_d1_bus",
+ CLK_GATE_D1_0, 3, 0, 0, "usbotg"),
+ GATE_A(USB_HOST, "usb_host", "dout_d1_bus",
+ CLK_GATE_D1_0, 2, 0, 0, "usbhost"),
+ GATE(PDMA1, "pdma1", "dout_d1_bus", CLK_GATE_D1_0, 1, 0, 0),
+ GATE(PDMA0, "pdma0", "dout_d1_bus", CLK_GATE_D1_0, 0, 0, 0),
+
+ GATE(G3D, "g3d", "dout_d1_bus", CLK_GATE_D1_1, 8, 0, 0),
+ GATE(CSI, "csi", "dout_d1_bus", CLK_GATE_D1_1, 7, 0, 0),
+ GATE(DSIM, "dsi", "dout_pclk1", CLK_GATE_D1_1, 6, 0, 0),
+ GATE(JPEG, "jpeg", "dout_d1_bus", CLK_GATE_D1_1, 5, 0, 0),
+ GATE(FIMC2, "fimc2", "dout_d1_bus", CLK_GATE_D1_1, 4, 0, 0),
+ GATE(FIMC1, "fimc1", "dout_d1_bus", CLK_GATE_D1_1, 3, 0, 0),
+ GATE(FIMC0, "fimc0", "dout_d1_bus", CLK_GATE_D1_1, 2, 0, 0),
+ GATE(ROTATOR, "rotator", "dout_d1_bus", CLK_GATE_D1_1, 1, 0, 0),
+ GATE(LCDCON, "lcd", "dout_d1_bus", CLK_GATE_D1_1, 0, 0, 0),
+
+ GATE(MFC, "mfc", "dout_d1_bus", CLK_GATE_D1_2, 4, 0, 0),
+ GATE(HDMI, "hdmi", "dout_d1_bus", CLK_GATE_D1_2, 3, 0, 0),
+ GATE(MIXER, "mixer", "dout_d1_bus", CLK_GATE_D1_2, 2, 0, 0),
+ GATE(VP, "vp", "dout_d1_bus", CLK_GATE_D1_2, 1, 0, 0),
+ GATE(TV, "tv", "dout_d1_bus", CLK_GATE_D1_2, 0, 0, 0),
+
+ GATE(RTC, "rtc", "dout_d1_bus", CLK_GATE_D1_3, 9, 0, 0),
+ GATE(WDT, "watchdog", "dout_pclk1", CLK_GATE_D1_3, 8, 0, 0),
+ GATE(SYSTIMER, "systimer", "dout_d1_bus", CLK_GATE_D1_3, 7, 0, 0),
+ GATE(PWM, "pwm", "dout_pclk1", CLK_GATE_D1_3, 6, 0, 0),
+ GATE(IEC, "iec", "dout_d1_bus", CLK_GATE_D1_3, 3, 0, 0),
+ GATE(APC, "apc", "dout_d1_bus", CLK_GATE_D1_3, 2, 0, 0),
+
+ GATE(HSIRX, "hsirx", "dout_d1_bus", CLK_GATE_D1_4, 13, 0, 0),
+ GATE(HSITX, "hsitx", "dout_d1_bus", CLK_GATE_D1_4, 12, 0, 0),
+ GATE(CCAN1, "ccan1", "dout_d1_bus", CLK_GATE_D1_4, 11, 0, 0),
+ GATE(CCAN0, "ccan0", "dout_d1_bus", CLK_GATE_D1_4, 10, 0, 0),
+ GATE(IRDA, "irda", "dout_d1_bus", CLK_GATE_D1_4, 9, 0, 0),
+ GATE(SPI2, "spi2", "dout_d1_bus", CLK_GATE_D1_4, 8, 0, 0),
+ GATE(SPI1, "spi1", "dout_d1_bus", CLK_GATE_D1_4, 7, 0, 0),
+ GATE(SPI0, "spi0", "dout_d1_bus", CLK_GATE_D1_4, 6, 0, 0),
+ GATE(I2C_HDMI, "i2c_hdmi", "dout_d1_bus", CLK_GATE_D1_4, 5, 0, 0),
+ GATE(I2C, "i2c", "dout_d1_bus", CLK_GATE_D1_4, 4, 0, 0),
+
+ GATE(UART3, "uart3", "dout_pclk1", CLK_GATE_D1_4, 3, 0, 0),
+ GATE(UART2, "uart2", "dout_pclk1", CLK_GATE_D1_4, 2, 0, 0),
+ GATE(UART1, "uart1", "dout_pclk1", CLK_GATE_D1_4, 1, 0, 0),
+ GATE(UART0, "uart0", "dout_pclk1", CLK_GATE_D1_4, 0, 0, 0),
+
+ GATE(KEYIF, "keyif", "dout_pclk1", CLK_GATE_D1_5, 8, 0, 0),
+ GATE(TSADC, "tsadc", "dout_pclk1", CLK_GATE_D1_5, 7, 0, 0),
+ GATE(SPDIF, "spdif", "dout_pclk1", CLK_GATE_D1_5, 6, 0, 0),
+ GATE(PCM1, "pcm1", "dout_pclk1", CLK_GATE_D1_5, 5, 0, 0),
+ GATE(PCM0, "pcm0", "dout_pclk1", CLK_GATE_D1_5, 4, 0, 0),
+ GATE(AC97, "ac97", "dout_pclk1", CLK_GATE_D1_5, 3, 0, 0),
+ GATE(I2S2, "i2s2", "dout_pclk1", CLK_GATE_D1_5, 2, 0, 0),
+ GATE(I2S1, "i2s1", "dout_pclk1", CLK_GATE_D1_5, 1, 0, 0),
+ GATE(I2S0, "i2s0", "dout_pclk1", CLK_GATE_D1_5, 4, 0, 0),
+
+ GATE(I2S_2, "i2s_2", "dout_pclk2", CLK_GATE_D2_0, 1, 0, 0),
+
+ GATE(SCLK_MMC2_48, "sclk_mmc2_48", "clk48m",
+ CLK_GATE_SCLK_0, 17, 0, 0),
+ GATE(SCLK_MMC1_48, "sclk_mmc1_48", "clk48m",
+ CLK_GATE_SCLK_0, 16, 0, 0),
+ GATE(SCLK_MMC0_48, "sclk_mmc0_48", "clk48m",
+ CLK_GATE_SCLK_0, 15, 0, 0),
+ GATE(SCLK_MMC2, "sclk_mmc2", "dout_mmc2", CLK_GATE_SCLK_0, 14, 0, 0),
+ GATE(SCLK_MMC1, "sclk_mmc1", "dout_mmc1", CLK_GATE_SCLK_0, 13, 0, 0),
+ GATE(SCLK_MMC0, "sclk_mmc0", "dout_mmc0", CLK_GATE_SCLK_0, 12, 0, 0),
+ GATE(SCLK_USBHOST, "sclk_usbhost", "dout_uhost",
+ CLK_GATE_SCLK_0, 11, 0, 0),
+ GATE(SCLK_IRDA, "sclk_irda", "dout_irda", CLK_GATE_SCLK_0, 10, 0, 0),
+ GATE(SCLK_SPI2_48, "sclk_spi2_48", "clk48m",
+ CLK_GATE_SCLK_0, 9, 0, 0),
+ GATE(SCLK_SPI1_48, "sclk_spi1_48", "clk48m",
+ CLK_GATE_SCLK_0, 8, 0, 0),
+ GATE(SCLK_SPI0_48, "sclk_spi0_48", "clk48m",
+ CLK_GATE_SCLK_0, 7, 0, 0),
+ GATE(SCLK_SPI2, "sclk_spi2", "dout_spi2", CLK_GATE_SCLK_0, 6, 0, 0),
+ GATE(SCLK_SPI1, "sclk_spi1", "dout_spi1", CLK_GATE_SCLK_0, 5, 0, 0),
+ GATE(SCLK_SPI0, "sclk_spi0", "dout_spi0", CLK_GATE_SCLK_0, 4, 0, 0),
+ GATE(SCLK_UART, "sclk_uart", "dout_uart", CLK_GATE_SCLK_0, 3, 0, 0),
+ GATE(SCLK_ONENAND, "sclk_onenand", "dout_onenand",
+ CLK_GATE_SCLK_0, 2, 0, 0),
+ GATE(SCLK_PWI, "sclk_pwi", "dout_pwi", CLK_GATE_SCLK_0, 1, 0, 0),
+ GATE(SCLK_HPM, "sclk_hpm", "dout_d1_bus", CLK_GATE_SCLK_0, 0, 0, 0),
+
+ GATE(SCLK_CAM, "sclk_cam", "dout_cam", CLK_GATE_SCLK_1, 12, 0, 0),
+ GATE(SCLK_SPDIF, "sclk_spdif", "mout_spdif",
+ CLK_GATE_SCLK_1, 11, 0, 0),
+ GATE(SCLK_AUDIO2, "sclk_audio2", "dout_audio2",
+ CLK_GATE_SCLK_1, 10, 0, 0),
+ GATE(SCLK_AUDIO1, "sclk_audio1", "dout_audio1",
+ CLK_GATE_SCLK_1, 9, 0, 0),
+ GATE(SCLK_AUDIO0, "sclk_audio0", "dout_audio0",
+ CLK_GATE_SCLK_1, 8, 0, 0),
+ GATE(SCLK_HDMI, "sclk_hdmi", "dout_hdmi", CLK_GATE_SCLK_1, 7, 0, 0),
+ GATE(SCLK_MIXER, "sclk_mixer", "mout_mixer",
+ CLK_GATE_SCLK_1, 6, 0, 0),
+ GATE(SCLK_VDAC54, "sclk_vdac54", "vclk54", CLK_GATE_SCLK_1, 5, 0, 0),
+ GATE(SCLK_TV54, "sclk_tv54", "vclk54", CLK_GATE_SCLK_1, 4, 0, 0),
+ GATE(SCLK_FIMC2, "sclk_fimc2", "dout_fimc2", CLK_GATE_SCLK_1, 3, 0, 0),
+ GATE(SCLK_FIMC1, "sclk_fimc1", "dout_fimc1", CLK_GATE_SCLK_1, 2, 0, 0),
+ GATE(SCLK_FIMC0, "sclk_fimc0", "dout_fimc0", CLK_GATE_SCLK_1, 1, 0, 0),
+ GATE(SCLK_LCD, "sclk_lcd", "dout_lcd", CLK_GATE_SCLK_1, 0, 0, 0),
+};
+
+/* list of all parent clock list */
+static struct samsung_clock_alias s5pc100_clock_aliases[] = {
+ ALIAS(FIMC0, "s5pc100-fimc.0", "fimc"),
+ ALIAS(FIMC1, "s5pc100-fimc.1", "fimc"),
+ ALIAS(FIMC2, "s5pc100-fimc.2", "fimc"),
+ ALIAS(MOUT_FIMC2, NULL, "mout_fimc2"),
+ ALIAS(MOUT_FIMC1, NULL, "mout_fimc1"),
+ ALIAS(MOUT_FIMC0, NULL, "mout_fimc0"),
+ ALIAS(SCLK_FIMC0, "s5pc100-fimc.0", "sclk_fimc"),
+ ALIAS(SCLK_FIMC1, "s5pc100-fimc.1", "sclk_fimc"),
+ ALIAS(SCLK_FIMC2, "s5pc100-fimc.2", "sclk_fimc"),
+
+ ALIAS(MOUT_APLL, NULL, "mout_apll"),
+ ALIAS(MOUT_MPLL, NULL, "mout_mpll"),
+ ALIAS(MOUT_EPLL, NULL, "mout_epll"),
+ ALIAS(MOUT_HPLL, NULL, "mout_hpll"),
+ ALIAS(MOUT_HPLL, NULL, "sclk_hpll"),
+ ALIAS(UART0, "s3c6400-uart.0", "uart"),
+ ALIAS(UART1, "s3c6400-uart.1", "uart"),
+ ALIAS(UART2, "s3c6400-uart.2", "uart"),
+ ALIAS(UART3, "s3c6400-uart.3", "uart"),
+ ALIAS(UART0, "s3c6400-uart.0", "clk_uart_baud0"),
+ ALIAS(UART1, "s3c6400-uart.1", "clk_uart_baud0"),
+ ALIAS(UART2, "s3c6400-uart.2", "clk_uart_baud0"),
+ ALIAS(UART3, "s3c6400-uart.3", "clk_uart_baud0"),
+ ALIAS(UART0, "s3c6400-uart.0", "clk_uart_baud2"),
+ ALIAS(UART1, "s3c6400-uart.1", "clk_uart_baud2"),
+ ALIAS(UART2, "s3c6400-uart.2", "clk_uart_baud2"),
+ ALIAS(UART3, "s3c6400-uart.3", "clk_uart_baud2"),
+ ALIAS(SCLK_UART, "s3c6400-uart.0", "clk_uart_baud3"),
+ ALIAS(SCLK_UART, "s3c6400-uart.1", "clk_uart_baud3"),
+ ALIAS(SCLK_UART, "s3c6400-uart.2", "clk_uart_baud3"),
+ ALIAS(SCLK_UART, "s3c6400-uart.3", "clk_uart_baud3"),
+
+ ALIAS(HSMMC0, "s3c-sdhci.0", "hsmmc"),
+ ALIAS(HSMMC1, "s3c-sdhci.1", "hsmmc"),
+ ALIAS(HSMMC2, "s3c-sdhci.2", "hsmmc"),
+ ALIAS(HSMMC0, "s3c-sdhci.0", "mmc_busclk.0"),
+ ALIAS(HSMMC1, "s3c-sdhci.1", "mmc_busclk.0"),
+ ALIAS(HSMMC2, "s3c-sdhci.2", "mmc_busclk.0"),
+ ALIAS(SCLK_MMC0, "s3c-sdhci.0", "mmc_busclk.2"),
+ ALIAS(SCLK_MMC1, "s3c-sdhci.1", "mmc_busclk.2"),
+ ALIAS(SCLK_MMC2, "s3c-sdhci.2", "mmc_busclk.2"),
+ ALIAS(SCLK_MMC0_48, "s3c-sdhci.0", "mmc_busclk.3"),
+ ALIAS(SCLK_MMC1_48, "s3c-sdhci.1", "mmc_busclk.3"),
+ ALIAS(SCLK_MMC2_48, "s3c-sdhci.2", "mmc_busclk.3"),
+
+ ALIAS(SPI0, "s5pc100-spi.0", "spi"),
+ ALIAS(SPI1, "s5pc100-spi.1", "spi"),
+ ALIAS(SPI2, "s5pc100-spi.2", "spi"),
+ ALIAS(SPI0, "s5pc100-spi.0", "spi_busclk0"),
+ ALIAS(SPI1, "s5pc100-spi.1", "spi_busclk0"),
+ ALIAS(SPI2, "s5pc100-spi.2", "spi_busclk0"),
+ ALIAS(SCLK_SPI0_48, "s5pc100-spi.0", "spi_busclk1"),
+ ALIAS(SCLK_SPI1_48, "s5pc100-spi.1", "spi_busclk1"),
+ ALIAS(SCLK_SPI2_48, "s5pc100-spi.2", "spi_busclk1"),
+ ALIAS(SCLK_SPI0, "s5pc100-spi.0", "spi_busclk2"),
+ ALIAS(SCLK_SPI1, "s5pc100-spi.1", "spi_busclk2"),
+ ALIAS(SCLK_SPI2, "s5pc100-spi.2", "spi_busclk2"),
+ ALIAS(PDMA0, "dma-pl330.0", "apb_pclk"),
+ ALIAS(PDMA1, "dma-pl330.1", "apb_pclk"),
+ ALIAS(PWM, NULL, "timers"),
+
+ ALIAS(JPEG, NULL, "jpeg"),
+ ALIAS(MFC, "s5p-mfc", "mfc"),
+ ALIAS(TV, "s5p-sdo", "dac"),
+ ALIAS(MIXER, "s5p-mixer", "mixer"),
+ ALIAS(VP, "s5p-mixer", "vp"),
+ ALIAS(HDMI, "s5p-hdmi", "hdmi"),
+ ALIAS(SCLK_HDMI, "s5p-hdmi", "hdmiphy"),
+
+ ALIAS(USB_OTG, NULL, "otg"),
+ ALIAS(USB_HOST, NULL, "usb-host"),
+ ALIAS(USB_HOST, NULL, "usbhost"),
+ ALIAS(LCDCON, "s5pc100-fb", "lcd"),
+ ALIAS(CFCON, NULL, "cfcon"),
+ ALIAS(SYSTIMER, NULL, "systimer"),
+ ALIAS(WDT, NULL, "watchdog"),
+ ALIAS(RTC, NULL, "rtc"),
+ ALIAS(I2C, "s3c2440-i2c.0", "i2c"),
+ ALIAS(CCAN0, NULL, "ccan"),
+ ALIAS(CCAN1, NULL, "ccan"),
+ ALIAS(I2C_HDMI, "s3c2440-i2c.1", "i2c"),
+ ALIAS(HSITX, NULL, "hsitx"),
+ ALIAS(HSIRX, NULL, "hsirx"),
+ ALIAS(TSADC, NULL, "adc"),
+ ALIAS(KEYIF, "s5pc100-keypad", "keypad"),
+ ALIAS(I2S0, "samsung-i2s.0", "iis"),
+ ALIAS(I2S1, "samsung-i2s.1", "iis"),
+ ALIAS(I2S2, "samsung-i2s.2", "iis"),
+ ALIAS(SPDIF, NULL, "spdif"),
+ ALIAS(ROTATOR, NULL, "rot"),
+ ALIAS(DOUT_ARM, NULL, "armclk"),
+ ALIAS(SCLK_AUDIO0, "soc-audio.0", "sclk_audio"),
+ ALIAS(SCLK_AUDIO1, "soc-audio.1", "sclk_audio"),
+ ALIAS(SCLK_AUDIO2, "soc-audio.2", "sclk_audio"),
+ ALIAS(KEYIF, NULL, "keypad"),
+
+ ALIAS(MFC, "s5p-mfc", "sclk_mfc"),
+ ALIAS(G2D, "s5p-g2d", "fimg2d"),
+
+};
+
+static unsigned long s5pc100_get_xom(void)
+{
+ unsigned long xom = 0;
+ struct device_node *np;
+
+ np = of_find_compatible_node(NULL, NULL, "samsung,s5pc100-chipid");
+ if (np) {
+ void __iomem *chipid_base = of_iomap(np, 0);
+
+ if (!chipid_base)
+ panic("%s: failed to map chipid\n", __func__);
+ else {
+ xom = readl(chipid_base + 4);
+ iounmap(chipid_base);
+ }
+ }
+
+ return xom;
+}
+
+static void __init s5pc100_clk_register_finpll(unsigned long xom)
+{
+ struct samsung_fixed_rate_clock fclk;
+ struct clk *clk;
+ unsigned long finpll_f = 12000000;
+ char *parent_name;
+
+ parent_name = xom & 1 ? "xusbxti" : "xxti";
+ clk = clk_get(NULL, parent_name);
+ if (IS_ERR(clk))
+ pr_err("%s: failed to lookup parent clock %s, assuming fin_pll clock frequency is 24MHz\n",
+ __func__, parent_name);
+ else
+ finpll_f = clk_get_rate(clk);
+
+ fclk.id = FIN_PLL;
+ fclk.name = "fin_pll";
+ fclk.parent_name = NULL;
+ fclk.flags = CLK_IS_ROOT;
+ fclk.fixed_rate = finpll_f;
+ samsung_clk_register_fixed_rate(&fclk, 1);
+
+}
+
+static void __init s5pc100_clk_register_fixed_ext(unsigned long xxti_f,
+ unsigned long xusbxti_f)
+{
+ s5pc100_fixed_rate_ext_clks[0].fixed_rate = xxti_f;
+ s5pc100_fixed_rate_ext_clks[1].fixed_rate = xusbxti_f;
+ samsung_clk_register_fixed_rate(s5pc100_fixed_rate_ext_clks,
+ ARRAY_SIZE(s5pc100_fixed_rate_ext_clks));
+}
+
+static struct samsung_pll_clock s5pc100_pll_clks[] __initdata = {
+ [apll] = PLL(pll_6522x, FOUT_APLL, "fout_apll", "fin_pll",
+ APLL_LOCK, APLL_CON, NULL),
+ [mpll] = PLL(pll_6545a, FOUT_MPLL, "fout_mpll", "fin_pll",
+ MPLL_LOCK, MPLL_CON, NULL),
+ [epll] = PLL(pll_6545a, FOUT_EPLL, "fout_epll", "fin_pll",
+ EPLL_LOCK, EPLL_CON, NULL),
+ [hpll] = PLL(pll_6545a, FOUT_HPLL, "fout_hpll", "mout_href",
+ HPLL_LOCK, HPLL_CON, NULL),
+};
+
+void __init s5pc100_clk_init(struct device_node *np, unsigned long xxti_f,
+ unsigned long xusbxti_f, void __iomem *reg_base)
+{
+ unsigned long xom = s5pc100_get_xom();
+ if (np) {
+ reg_base = of_iomap(np, 0);
+ if (!reg_base)
+ panic("%s: failed to map registers\n", __func__);
+ }
+ samsung_clk_init(np, reg_base, NR_CLKS, s5pc100_clk_regs,
+ ARRAY_SIZE(s5pc100_clk_regs), NULL, 0);
+ /* Register external clocks. */
+
+ if (!np)
+ s5pc100_clk_register_fixed_ext(xxti_f, xusbxti_f);
+
+ s5pc100_clk_register_finpll(xom);
+
+ /* Register PLLs. */
+ samsung_clk_register_pll(s5pc100_pll_clks,
+ ARRAY_SIZE(s5pc100_pll_clks), reg_base);
+
+ samsung_clk_register_fixed_rate(s5pc100_fixed_rate_clks,
+ ARRAY_SIZE(s5pc100_fixed_rate_clks));
+
+ samsung_clk_register_mux(s5pc100_mux_clks,
+ ARRAY_SIZE(s5pc100_mux_clks));
+
+ samsung_clk_register_div(s5pc100_div_clks,
+ ARRAY_SIZE(s5pc100_div_clks));
+
+ samsung_clk_register_gate(s5pc100_gate_clks,
+ ARRAY_SIZE(s5pc100_gate_clks));
+
+ samsung_clk_register_alias(s5pc100_clock_aliases,
+ ARRAY_SIZE(s5pc100_clock_aliases));
+
+ pr_info("S5PC100 clocks: mout_apll = %ld, mout_mpll = %ld\n"
+ "\tmout_epll = %ld, mout_hpll = %ld\n",
+ _get_rate("mout_apll"), _get_rate("mout_mpll"),
+ _get_rate("mout_epll"), _get_rate("mout_hpll"));
+}
+static void __init s5pc100_clk_dt_init(struct device_node *np)
+{
+ s5pc100_clk_init(np, 0, 0, NULL);
+}
+CLK_OF_DECLARE(s5pc100_clk, "samsung,s5pc100-clock", s5pc100_clk_dt_init);
diff --git a/include/dt-bindings/clock/samsung,s5pc100-clock.h b/include/dt-bindings/clock/samsung,s5pc100-clock.h
new file mode 100644
index 0000000..360b9e7
--- /dev/null
+++ b/include/dt-bindings/clock/samsung,s5pc100-clock.h
@@ -0,0 +1,202 @@
+/*
+ * Copyright (c) 2013 Samsung Electronics Co., Ltd.
+ * Author: Mateusz Krawczuk <m.krawczuk at partner.samsung.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.
+ *
+ * Device Tree binding constants for Samsung S5PC100 clock controller.
+*/
+
+#ifndef _DT_BINDINGS_CLOCK_SAMSUNG_S5PC100_CLOCK_H
+#define _DT_BINDINGS_CLOCK_SAMSUNG_S5PC100_CLOCK_H
+
+
+
+/* Core clocks. */
+#define FIN_PLL 1
+#define FOUT_APLL 2
+#define FOUT_MPLL 3
+#define FOUT_EPLL 4
+#define FOUT_HPLL 5
+
+#define MOUT_ONENAND 6
+#define MOUT_HREF 7
+#define MOUT_AM 8
+#define MOUT_HPLL 9
+#define MOUT_EPLL 10
+#define MOUT_MPLL 11
+#define MOUT_APLL 12
+
+#define MOUT_48M 13
+#define MOUT_UHOST 14
+#define MOUT_IRDA 15
+#define MOUT_SPI2 15
+#define MOUT_SPI0 16
+#define MOUT_SPI1 17
+#define MOUT_UART 18
+
+#define MOUT_MIXER 19
+#define MOUT_FIMC2 20
+#define MOUT_FIMC1 21
+#define MOUT_FIMC0 22
+#define MOUT_LCD 23
+#define MOUT_MMC2 24
+#define MOUT_MMC1 25
+#define MOUT_MMC0 26
+
+#define MOUT_SPDIF 27
+#define MOUT_AUDIO2 28
+#define MOUT_AUDIO1 29
+#define MOUT_AUDIO0 30
+#define MOUT_I2S_2 31
+#define MOUT_HCLK_D2 32
+#define MOUT_PWI 33
+
+#define DOUT_SECSS 34
+#define DOUT_PCLK0 35
+#define DOUT_D0_BUS 36
+#define DOUT_ARM 37
+#define DOUT_APLL 38
+#define DOUT_CAM 39
+#define DOUT_ONENAND 40
+#define DOUT_PCLK1 41
+#define DOUT_D1_BUS 42
+#define DOUT_MPLL2 43
+#define DOUT_MPLL 44
+#define DOUT_APLL2 45
+#define DOUT_UHOST 46
+#define DOUT_IRDA 47
+#define DOUT_SPI2 48
+#define DOUT_SPI1 49
+#define DOUT_SPI0 50
+#define DOUT_UART 51
+#define DOUT_HDMI 52
+#define DOUT_FIMC2 53
+#define DOUT_FIMC1 54
+#define DOUT_FIMC0 55
+#define DOUT_LCD 56
+#define DOUT_MMC2 57
+#define DOUT_MMC1 58
+#define DOUT_MMC0 59
+#define DOUT_AUDIO2 60
+#define DOUT_AUDIO1 61
+#define DOUT_AUDIO0 62
+#define DOUT_I2S_2 63
+#define DOUT_HCLK_2 64
+#define DOUT_PWI 65
+
+#define CSSYS 65
+#define SECSS 66
+#define G2D 67
+#define MDMA 68
+#define CFCON 69
+#define TZIC 70
+#define INTC 71
+#define EBI 72
+#define INTMEM 73
+#define CSI 74
+#define NFCON 75
+#define ONENAND 76
+#define SROMC 77
+#define DMC 78
+#define SDM 79
+#define SECKEY 80
+#define HSMMC2 81
+#define HSMMC1 82
+#define HSMMC0 83
+#define MODEMIF 84
+#define USB_OTG 85
+#define USB_HOST 86
+#define PDMA1 87
+#define PDMA0 88
+#define G3D 89
+#define DSIM 90
+#define JPEG 91
+#define FIMC2 92
+#define FIMC1 93
+#define FIMC0 94
+#define ROTATOR 95
+#define LCDCON 96
+#define MFC 97
+#define HDMI 98
+#define MIXER 99
+#define VP 100
+#define TV 101
+#define RTC 102
+#define WDT 103
+#define SYSTIMER 104
+#define PWM 105
+#define IEC 106
+#define APC 107
+#define GPIO 108
+#define CHIPID 109
+#define HSIRX 110
+#define HSITX 111
+#define CCAN1 112
+#define CCAN0 113
+#define IRDA 114
+#define SPI2 115
+#define SPI1 116
+#define SPI0 117
+#define I2C_2 118
+#define I2C_HDMI 119
+#define I2C 120
+#define UART3 121
+#define UART2 122
+#define UART1 123
+#define UART0 124
+#define KEYIF 125
+#define TSADC 126
+#define SPDIF 127
+#define PCM1 128
+#define PCM0 129
+#define AC97 130
+#define I2S2 131
+#define I2S1 132
+#define I2S0 133
+#define I2S_2 134
+#define HCLK_2 135
+#define TSI 136
+#define JTAG 137
+#define CORESIGHT 138
+/* Special clock */
+#define SCLK_MMC2_48 138
+#define SCLK_MMC1_48 139
+#define SCLK_MMC0_48 140
+#define SCLK_MMC2 141
+#define SCLK_MMC1 142
+#define SCLK_MMC0 143
+#define SCLK_USBHOST 144
+#define SCLK_IRDA 145
+#define SCLK_SPI2_48 146
+#define SCLK_SPI1_48 147
+#define SCLK_SPI0_48 148
+#define SCLK_SPI2 149
+#define SCLK_SPI1 150
+#define SCLK_SPI0 151
+#define SCLK_UART 152
+#define SCLK_ONENAND 153
+#define SCLK_PWI 154
+#define SCLK_HPM 155
+
+#define SCLK_CAM 157
+#define SCLK_SPDIF 158
+#define SCLK_AUDIO2 159
+#define SCLK_AUDIO1 160
+#define SCLK_AUDIO0 161
+#define SCLK_HDMI 162
+#define SCLK_MIXER 163
+#define SCLK_VDAC54 164
+#define SCLK_TV54 165
+#define SCLK_FIMC2 166
+#define SCLK_FIMC1 167
+#define SCLK_FIMC0 168
+#define SCLK_LCD 169
+#define DACPHY 170
+
+/* Total number of clocks. */
+#define NR_CLKS (DACPHY + 1)
+
+#endif /* _DT_BINDINGS_CLOCK_SAMSUNG_S5PC100_CLOCK_H */
--
1.8.1.2
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