Commit f317e689 authored by Gabriel FERNANDEZ's avatar Gabriel FERNANDEZ Committed by Maxime Coquelin
Browse files

ARM: STi: DT: STiH415: 415 DT Entry for clockgen A0/1/10/11/12 



Patch adds DT entries for clockgen A0/1/10/11/12

Signed-off-by: default avatarPankaj Dev <pankaj.dev@st.com>
Signed-off-by: default avatarGabriel Fernandez <gabriel.fernandez@linaro.org>
Signed-off-by: default avatarMaxime Coquelin <maxime.coquelin@st.com>
parent d0128b7d

arch/arm/boot/dts/stih415-clock.dtsi

+475 −0
Original line number Diff line number Diff line
@@ -5,8 +5,15 @@ 
 * it under the terms of the GNU General Public License version 2 as

 * published by the Free Software Foundation.

 */



#include <dt-bindings/clock/stih415-clks.h>



/ {

	clocks {

		#address-cells = <1>;

		#size-cells = <1>;

		ranges;



		/*

		 * Fixed 30MHz oscillator input to SoC

		 */
@@ -48,5 +55,473 @@ 
			clock-frequency = <25000000>;

			clock-output-names = "CLKS_ETH1_PHY";

		};



		/*

		 * ClockGenAs on SASG1

		 */

		clockgen-a@fee62000 {

			reg = <0xfee62000 0xb48>;



			clk_s_a0_pll: clk-s-a0-pll {

				#clock-cells = <1>;

				compatible = "st,clkgena-plls-c65";



				clocks = <&clk_sysin>;



				clock-output-names = "clk-s-a0-pll0-hs",

						     "clk-s-a0-pll0-ls",

						     "clk-s-a0-pll1";

			};



			clk_s_a0_osc_prediv: clk-s-a0-osc-prediv {

				#clock-cells = <0>;

				compatible = "st,clkgena-prediv-c65",

					     "st,clkgena-prediv";



				clocks = <&clk_sysin>;



				clock-output-names = "clk-s-a0-osc-prediv";

			};



			clk_s_a0_hs: clk-s-a0-hs {

				#clock-cells = <1>;

				compatible = "st,clkgena-divmux-c65-hs",

					     "st,clkgena-divmux";



				clocks = <&clk_s_a0_osc_prediv>,

					 <&clk_s_a0_pll 0>, /* PLL0 HS */

					 <&clk_s_a0_pll 2>; /* PLL1 */



				clock-output-names = "clk-s-fdma-0",

						     "clk-s-fdma-1",

						     ""; /* clk-s-jit-sense */

						     /* Fourth output unused */

			};



			clk_s_a0_ls: clk-s-a0-ls {

				#clock-cells = <1>;

				compatible = "st,clkgena-divmux-c65-ls",

					     "st,clkgena-divmux";



				clocks = <&clk_s_a0_osc_prediv>,

					 <&clk_s_a0_pll 1>, /* PLL0 LS */

					 <&clk_s_a0_pll 2>; /* PLL1 */



				clock-output-names = "clk-s-icn-reg-0",

						     "clk-s-icn-if-0",

						     "clk-s-icn-reg-lp-0",

						     "clk-s-emiss",

						     "clk-s-eth1-phy",

						     "clk-s-mii-ref-out";

						 /* Remaining outputs unused */

			};

		};



		clockgen-a@fee81000 {

			reg = <0xfee81000 0xb48>;



			clk_s_a1_pll: clk-s-a1-pll {

				#clock-cells = <1>;

				compatible = "st,clkgena-plls-c65";



				clocks = <&clk_sysin>;



				clock-output-names = "clk-s-a1-pll0-hs",

						     "clk-s-a1-pll0-ls",

						     "clk-s-a1-pll1";

			};



			clk_s_a1_osc_prediv: clk-s-a1-osc-prediv {

				#clock-cells = <0>;

				compatible = "st,clkgena-prediv-c65",

					     "st,clkgena-prediv";



				clocks = <&clk_sysin>;



				clock-output-names = "clk-s-a1-osc-prediv";

			};



			clk_s_a1_hs: clk-s-a1-hs {

				#clock-cells = <1>;

				compatible = "st,clkgena-divmux-c65-hs",

					     "st,clkgena-divmux";



				clocks = <&clk_s_a1_osc_prediv>,

					 <&clk_s_a1_pll 0>, /* PLL0 HS */

					 <&clk_s_a1_pll 2>; /* PLL1 */



				clock-output-names = "", /* Reserved */

						     "", /* Reserved */

						     "clk-s-stac-phy",

						     "clk-s-vtac-tx-phy";

			};



			clk_s_a1_ls: clk-s-a1-ls {

				#clock-cells = <1>;

				compatible = "st,clkgena-divmux-c65-ls",

					     "st,clkgena-divmux";



				clocks = <&clk_s_a1_osc_prediv>,

					 <&clk_s_a1_pll 1>, /* PLL0 LS */

					 <&clk_s_a1_pll 2>; /* PLL1 */



				clock-output-names = "clk-s-icn-if-2",

						     "clk-s-card-mmc",

						     "clk-s-icn-if-1",

						     "clk-s-gmac0-phy",

						     "clk-s-nand-ctrl",

						     "", /* Reserved */

						     "clk-s-mii0-ref-out",

						     ""; /* clk-s-stac-sys */

						 /* Remaining outputs unused */

			};

		};



		/*

		 * ClockGenAs on MPE41

		 */

		clockgen-a@fde12000 {

			reg = <0xfde12000 0xb50>;



			clk_m_a0_pll0: clk-m-a0-pll0 {

				#clock-cells = <1>;

				compatible = "st,plls-c32-a1x-0", "st,clkgen-plls-c32";



				clocks = <&clk_sysin>;



				clock-output-names = "clk-m-a0-pll0-phi0",

						     "clk-m-a0-pll0-phi1",

						     "clk-m-a0-pll0-phi2",

						     "clk-m-a0-pll0-phi3";

			};



			clk_m_a0_pll1: clk-m-a0-pll1 {

				#clock-cells = <1>;

				compatible = "st,plls-c32-a1x-1", "st,clkgen-plls-c32";



				clocks = <&clk_sysin>;



				clock-output-names = "clk-m-a0-pll1-phi0",

						     "clk-m-a0-pll1-phi1",

						     "clk-m-a0-pll1-phi2",

						     "clk-m-a0-pll1-phi3";

			};



			clk_m_a0_osc_prediv: clk-m-a0-osc-prediv {

				#clock-cells = <0>;

				compatible = "st,clkgena-prediv-c32",

					     "st,clkgena-prediv";



				clocks = <&clk_sysin>;



				clock-output-names = "clk-m-a0-osc-prediv";

			};



			clk_m_a0_div0: clk-m-a0-div0 {

				#clock-cells = <1>;

				compatible = "st,clkgena-divmux-c32-odf0",

					     "st,clkgena-divmux";



				clocks = <&clk_m_a0_osc_prediv>,

					 <&clk_m_a0_pll0 0>, /* PLL0 PHI0 */

					 <&clk_m_a0_pll1 0>; /* PLL1 PHI0 */



				clock-output-names = "clk-m-apb-pm", /* Unused */

						     "", /* Unused */

						     "", /* Unused */

						     "", /* Unused */

						     "clk-m-pp-dmu-0",

						     "clk-m-pp-dmu-1",

						     "clk-m-icm-disp",

						     ""; /* Unused */

			};



			clk_m_a0_div1: clk-m-a0-div1 {

				#clock-cells = <1>;

				compatible = "st,clkgena-divmux-c32-odf1",

					     "st,clkgena-divmux";



				clocks = <&clk_m_a0_osc_prediv>,

					 <&clk_m_a0_pll0 1>, /* PLL0 PHI1 */

					 <&clk_m_a0_pll1 1>; /* PLL1 PHI1 */



				clock-output-names = "", /* Unused */

						     "", /* Unused */

						     "clk-m-a9-ext2f",

						     "clk-m-st40rt",

						     "clk-m-st231-dmu-0",

						     "clk-m-st231-dmu-1",

						     "clk-m-st231-aud",

						     "clk-m-st231-gp-0";

			};



			clk_m_a0_div2: clk-m-a0-div2 {

				#clock-cells = <1>;

				compatible = "st,clkgena-divmux-c32-odf2",

					     "st,clkgena-divmux";



				clocks = <&clk_m_a0_osc_prediv>,

					 <&clk_m_a0_pll0 2>, /* PLL0 PHI2 */

					 <&clk_m_a0_pll1 2>; /* PLL1 PHI2 */



				clock-output-names = "clk-m-st231-gp-1",

						     "clk-m-icn-cpu",

						     "clk-m-icn-stac",

						     "clk-m-icn-dmu-0",

						     "clk-m-icn-dmu-1",

						     "", /* Unused */

						     "", /* Unused */

						     ""; /* Unused */

			};



			clk_m_a0_div3: clk-m-a0-div3 {

				#clock-cells = <1>;

				compatible = "st,clkgena-divmux-c32-odf3",

					     "st,clkgena-divmux";



				clocks = <&clk_m_a0_osc_prediv>,

					 <&clk_m_a0_pll0 3>, /* PLL0 PHI3 */

					 <&clk_m_a0_pll1 3>; /* PLL1 PHI3 */



				clock-output-names = "", /* Unused */

						     "", /* Unused */

						     "", /* Unused */

						     "", /* Unused */

						     "", /* Unused */

						     "", /* Unused */

						     "clk-m-icn-eram",

						     "clk-m-a9-trace";

			};

		};



		clockgen-a@fd6db000 {

			reg = <0xfd6db000 0xb50>;



			clk_m_a1_pll0: clk-m-a1-pll0 {

				#clock-cells = <1>;

				compatible = "st,plls-c32-a1x-0", "st,clkgen-plls-c32";



				clocks = <&clk_sysin>;



				clock-output-names = "clk-m-a1-pll0-phi0",

						     "clk-m-a1-pll0-phi1",

						     "clk-m-a1-pll0-phi2",

						     "clk-m-a1-pll0-phi3";

			};



			clk_m_a1_pll1: clk-m-a1-pll1 {

				#clock-cells = <1>;

				compatible = "st,plls-c32-a1x-1", "st,clkgen-plls-c32";



				clocks = <&clk_sysin>;



				clock-output-names = "clk-m-a1-pll1-phi0",

						     "clk-m-a1-pll1-phi1",

						     "clk-m-a1-pll1-phi2",

						     "clk-m-a1-pll1-phi3";

			};



			clk_m_a1_osc_prediv: clk-m-a1-osc-prediv {

				#clock-cells = <0>;

				compatible = "st,clkgena-prediv-c32",

					     "st,clkgena-prediv";



				clocks = <&clk_sysin>;



				clock-output-names = "clk-m-a1-osc-prediv";

			};



			clk_m_a1_div0: clk-m-a1-div0 {

				#clock-cells = <1>;

				compatible = "st,clkgena-divmux-c32-odf0",

					     "st,clkgena-divmux";



				clocks = <&clk_m_a1_osc_prediv>,

					 <&clk_m_a1_pll0 0>, /* PLL0 PHI0 */

					 <&clk_m_a1_pll1 0>; /* PLL1 PHI0 */



				clock-output-names = "clk-m-fdma-12",

						     "clk-m-fdma-10",

						     "clk-m-fdma-11",

						     "clk-m-hva-lmi",

						     "clk-m-proc-sc",

						     "clk-m-tp",

						     "clk-m-icn-gpu",

						     "clk-m-icn-vdp-0";

			};



			clk_m_a1_div1: clk-m-a1-div1 {

				#clock-cells = <1>;

				compatible = "st,clkgena-divmux-c32-odf1",

					     "st,clkgena-divmux";



				clocks = <&clk_m_a1_osc_prediv>,

					 <&clk_m_a1_pll0 1>, /* PLL0 PHI1 */

					 <&clk_m_a1_pll1 1>; /* PLL1 PHI1 */



				clock-output-names = "clk-m-icn-vdp-1",

						     "clk-m-icn-vdp-2",

						     "clk-m-icn-vdp-3",

						     "clk-m-prv-t1-bus",

						     "clk-m-icn-vdp-4",

						     "clk-m-icn-reg-10",

						     "", /* Unused */

						     ""; /* clk-m-icn-st231 */

			};



			clk_m_a1_div2: clk-m-a1-div2 {

				#clock-cells = <1>;

				compatible = "st,clkgena-divmux-c32-odf2",

					     "st,clkgena-divmux";



				clocks = <&clk_m_a1_osc_prediv>,

					 <&clk_m_a1_pll0 2>, /* PLL0 PHI2 */

					 <&clk_m_a1_pll1 2>; /* PLL1 PHI2 */



				clock-output-names = "clk-m-fvdp-proc-alt",

						     "", /* Unused */

						     "", /* Unused */

						     "", /* Unused */

						     "", /* Unused */

						     "", /* Unused */

						     "", /* Unused */

						     ""; /* Unused */

			};



			clk_m_a1_div3: clk-m-a1-div3 {

				#clock-cells = <1>;

				compatible = "st,clkgena-divmux-c32-odf3",

					     "st,clkgena-divmux";



				clocks = <&clk_m_a1_osc_prediv>,

					 <&clk_m_a1_pll0 3>, /* PLL0 PHI3 */

					 <&clk_m_a1_pll1 3>; /* PLL1 PHI3 */



				clock-output-names = "", /* Unused */

						     "", /* Unused */

						     "", /* Unused */

						     "", /* Unused */

						     "", /* Unused */

						     "", /* Unused */

						     "", /* Unused */

						     ""; /* Unused */

			};

		};



		clk_m_a9_ext2f_div2: clk-m-a9-ext2f-div2 {

			#clock-cells = <0>;

			compatible = "fixed-factor-clock";

			clocks = <&clk_m_a0_div1 2>;

			clock-div = <2>;

			clock-mult = <1>;

		};



		clockgen-a@fd345000 {

			reg = <0xfd345000 0xb50>;



			clk_m_a2_pll0: clk-m-a2-pll0 {

				#clock-cells = <1>;

				compatible = "st,plls-c32-a1x-0", "st,clkgen-plls-c32";



				clocks = <&clk_sysin>;



				clock-output-names = "clk-m-a2-pll0-phi0",

						     "clk-m-a2-pll0-phi1",

						     "clk-m-a2-pll0-phi2",

						     "clk-m-a2-pll0-phi3";

			};



			clk_m_a2_pll1: clk-m-a2-pll1 {

				#clock-cells = <1>;

				compatible = "st,plls-c32-a1x-1", "st,clkgen-plls-c32";



				clocks = <&clk_sysin>;



				clock-output-names = "clk-m-a2-pll1-phi0",

						     "clk-m-a2-pll1-phi1",

						     "clk-m-a2-pll1-phi2",

						     "clk-m-a2-pll1-phi3";

			};



			clk_m_a2_osc_prediv: clk-m-a2-osc-prediv {

				#clock-cells = <0>;

				compatible = "st,clkgena-prediv-c32",

					     "st,clkgena-prediv";



				clocks = <&clk_sysin>;



				clock-output-names = "clk-m-a2-osc-prediv";

			};



			clk_m_a2_div0: clk-m-a2-div0 {

				#clock-cells = <1>;

				compatible = "st,clkgena-divmux-c32-odf0",

					     "st,clkgena-divmux";



				clocks = <&clk_m_a2_osc_prediv>,

					 <&clk_m_a2_pll0 0>, /* PLL0 PHI0 */

					 <&clk_m_a2_pll1 0>; /* PLL1 PHI0 */



				clock-output-names = "clk-m-vtac-main-phy",

						     "clk-m-vtac-aux-phy",

						     "clk-m-stac-phy",

						     "clk-m-stac-sys",

						     "", /* clk-m-mpestac-pg */

						     "", /* clk-m-mpestac-wc */

						     "", /* clk-m-mpevtacaux-pg*/

						     ""; /* clk-m-mpevtacmain-pg*/

			};



			clk_m_a2_div1: clk-m-a2-div1 {

				#clock-cells = <1>;

				compatible = "st,clkgena-divmux-c32-odf1",

					     "st,clkgena-divmux";



				clocks = <&clk_m_a2_osc_prediv>,

					 <&clk_m_a2_pll0 1>, /* PLL0 PHI1 */

					 <&clk_m_a2_pll1 1>; /* PLL1 PHI1 */



				clock-output-names = "", /* clk-m-mpevtacrx0-wc */

						     "", /* clk-m-mpevtacrx1-wc */

						     "clk-m-compo-main",

						     "clk-m-compo-aux",

						     "clk-m-bdisp-0",

						     "clk-m-bdisp-1",

						     "clk-m-icn-bdisp-0",

						     "clk-m-icn-bdisp-1";

			};



			clk_m_a2_div2: clk-m-a2-div2 {

				#clock-cells = <1>;

				compatible = "st,clkgena-divmux-c32-odf2",

					     "st,clkgena-divmux";



				clocks = <&clk_m_a2_osc_prediv>,

					 <&clk_m_a2_pll0 2>, /* PLL0 PHI2 */

					 <&clk_m_a2_pll1 2>; /* PLL1 PHI2 */



				clock-output-names = "", /* clk-m-icn-hqvdp0 */

						     "", /* clk-m-icn-hqvdp1 */

						     "clk-m-icn-compo",

						     "", /* clk-m-icn-vdpaux */

						     "clk-m-icn-ts",

						     "clk-m-icn-reg-lp-10",

						     "clk-m-dcephy-impctrl",

						     ""; /* Unused */

			};



			clk_m_a2_div3: clk-m-a2-div3 {

				#clock-cells = <1>;

				compatible = "st,clkgena-divmux-c32-odf3",

					     "st,clkgena-divmux";



				clocks = <&clk_m_a2_osc_prediv>,

					 <&clk_m_a2_pll0 3>, /* PLL0 PHI3 */

					 <&clk_m_a2_pll1 3>; /* PLL1 PHI3 */



				clock-output-names = ""; /* Unused */

						/* Remaining outputs unused */

			};

		};

	};

};

arch/arm/boot/dts/stih415.dtsi

+5 −5
Original line number Diff line number Diff line
@@ -82,7 +82,7 @@ 
			interrupts	= <0 197 0>;

			pinctrl-names 	= "default";

			pinctrl-0 	= <&pinctrl_serial2>;

			clocks		= <&CLKS_ICN_REG_0>;

			clocks		= <&clk_s_a0_ls CLK_ICN_REG>;

		};



		/* SBC comms block ASCs in SASG1 */
@@ -100,7 +100,7 @@ 
			compatible	= "st,comms-ssc4-i2c";

			reg		= <0xfed40000 0x110>;

			interrupts	= <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>;

			clocks		= <&CLKS_ICN_REG_0>;

			clocks		= <&clk_s_a0_ls CLK_ICN_REG>;

			clock-names	= "ssc";

			clock-frequency = <400000>;

			pinctrl-names	= "default";
@@ -113,7 +113,7 @@ 
			compatible	= "st,comms-ssc4-i2c";

			reg		= <0xfed41000 0x110>;

			interrupts	= <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>;

			clocks		= <&CLKS_ICN_REG_0>;

			clocks		= <&clk_s_a0_ls CLK_ICN_REG>;

			clock-names	= "ssc";

			clock-frequency = <400000>;

			pinctrl-names	= "default";
@@ -170,7 +170,7 @@ 
			pinctrl-names 	= "default";

			pinctrl-0	= <&pinctrl_mii0>;

			clock-names	= "stmmaceth";

			clocks		= <&CLKS_GMAC0_PHY>;

			clocks		= <&clk_s_a1_ls CLK_GMAC0_PHY>;

		};



		ethernet1: dwmac@fef08000 {
@@ -193,7 +193,7 @@ 
			pinctrl-names 	= "default";

			pinctrl-0	= <&pinctrl_mii1>;

			clock-names	= "stmmaceth";

			clocks		= <&CLKS_ETH1_PHY>;

			clocks		= <&clk_s_a0_ls CLK_ETH1_PHY>;

		};



		rc: rc@fe518000 {

include/dt-bindings/clock/stih415-clks.h

0 → 100644
+15 −0
Original line number Diff line number Diff line 
/*

 * This header provides constants clk index STMicroelectronics

 * STiH415 SoC.

 */

#ifndef _CLK_STIH415

#define _CLK_STIH415



/* CLOCKGEN A0 */

#define CLK_ICN_REG		0

#define CLK_ETH1_PHY		4



/* CLOCKGEN A1 */

#define CLK_GMAC0_PHY		3



#endif

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