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// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (C) 2014 STMicroelectronics R&D Limited
*/
#include <dt-bindings/clock/stih407-clks.h>
/ {
/*
* Fixed 30MHz oscillator inputs to SoC
*/
clk_sysin: clk-sysin {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <30000000>;
};
clk_tmdsout_hdmi: clk-tmdsout-hdmi {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <0>;
};
clocks {
#address-cells = <1>;
#size-cells = <1>;
ranges;
/*
* A9 PLL.
*/
clockgen-a9@92b0000 {
compatible = "st,clkgen-c32";
reg = <0x92b0000 0xffff>;
clockgen_a9_pll: clockgen-a9-pll {
#clock-cells = <1>;
compatible = "st,stih407-clkgen-plla9";
clocks = <&clk_sysin>;
clock-output-names = "clockgen-a9-pll-odf";
};
};
/*
* ARM CPU related clocks.
*/
clk_m_a9: clk-m-a9@92b0000 {
#clock-cells = <0>;
compatible = "st,stih407-clkgen-a9-mux";
reg = <0x92b0000 0x10000>;
clocks = <&clockgen_a9_pll 0>,
<&clockgen_a9_pll 0>,
<&clk_s_c0_flexgen 13>,
<&clk_m_a9_ext2f_div2>;
/*
* ARM Peripheral clock for timers
*/
arm_periph_clk: clk-m-a9-periphs {
#clock-cells = <0>;
compatible = "fixed-factor-clock";
clocks = <&clk_m_a9>;
clock-div = <2>;
clock-mult = <1>;
};
};
clockgen-a@90ff000 {
compatible = "st,clkgen-c32";
reg = <0x90ff000 0x1000>;
clk_s_a0_pll: clk-s-a0-pll {
#clock-cells = <1>;
compatible = "st,clkgen-pll0";
clocks = <&clk_sysin>;
clock-output-names = "clk-s-a0-pll-ofd-0";
clock-critical = <0>; /* clk-s-a0-pll-ofd-0 */
};
clk_s_a0_flexgen: clk-s-a0-flexgen {
compatible = "st,flexgen";
#clock-cells = <1>;
clocks = <&clk_s_a0_pll 0>,
<&clk_sysin>;
clock-output-names = "clk-ic-lmi0";
clock-critical = <CLK_IC_LMI0>;
};
};
clk_s_c0_quadfs: clk-s-c0-quadfs@9103000 {
#clock-cells = <1>;
compatible = "st,quadfs-pll";
reg = <0x9103000 0x1000>;
clocks = <&clk_sysin>;
clock-output-names = "clk-s-c0-fs0-ch0",
"clk-s-c0-fs0-ch1",
"clk-s-c0-fs0-ch2",
"clk-s-c0-fs0-ch3";
clock-critical = <0>; /* clk-s-c0-fs0-ch0 */
};
clk_s_c0: clockgen-c@9103000 {
compatible = "st,clkgen-c32";
reg = <0x9103000 0x1000>;
clk_s_c0_pll0: clk-s-c0-pll0 {
#clock-cells = <1>;
compatible = "st,clkgen-pll0";
clocks = <&clk_sysin>;
clock-output-names = "clk-s-c0-pll0-odf-0";
clock-critical = <0>; /* clk-s-c0-pll0-odf-0 */
};
clk_s_c0_pll1: clk-s-c0-pll1 {
#clock-cells = <1>;
compatible = "st,clkgen-pll1";
clocks = <&clk_sysin>;
clock-output-names = "clk-s-c0-pll1-odf-0";
};
clk_s_c0_flexgen: clk-s-c0-flexgen {
#clock-cells = <1>;
compatible = "st,flexgen";
clocks = <&clk_s_c0_pll0 0>,
<&clk_s_c0_pll1 0>,
<&clk_s_c0_quadfs 0>,
<&clk_s_c0_quadfs 1>,
<&clk_s_c0_quadfs 2>,
<&clk_s_c0_quadfs 3>,
<&clk_sysin>;
clock-output-names = "clk-icn-gpu",
"clk-fdma",
"clk-nand",
"clk-hva",
"clk-proc-stfe",
"clk-proc-tp",
"clk-rx-icn-dmu",
"clk-rx-icn-hva",
"clk-icn-cpu",
"clk-tx-icn-dmu",
"clk-mmc-0",
"clk-mmc-1",
"clk-jpegdec",
"clk-ext2fa9",
"clk-ic-bdisp-0",
"clk-ic-bdisp-1",
"clk-pp-dmu",
"clk-vid-dmu",
"clk-dss-lpc",
"clk-st231-aud-0",
"clk-st231-gp-1",
"clk-st231-dmu",
"clk-icn-lmi",
"clk-tx-icn-disp-1",
"clk-icn-sbc",
"clk-stfe-frc2",
"clk-eth-phy",
"clk-eth-ref-phyclk",
"clk-flash-promip",
"clk-main-disp",
"clk-aux-disp",
"clk-compo-dvp";
clock-critical = <CLK_PROC_STFE>,
<CLK_ICN_CPU>,
<CLK_TX_ICN_DMU>,
<CLK_EXT2F_A9>,
<CLK_ICN_LMI>,
<CLK_ICN_SBC>;
/*
* ARM Peripheral clock for timers
*/
clk_m_a9_ext2f_div2: clk-m-a9-ext2f-div2s {
#clock-cells = <0>;
compatible = "fixed-factor-clock";
clocks = <&clk_s_c0_flexgen 13>;
clock-output-names = "clk-m-a9-ext2f-div2";
clock-div = <2>;
clock-mult = <1>;
};
};
};
clk_s_d0_quadfs: clk-s-d0-quadfs@9104000 {
#clock-cells = <1>;
compatible = "st,quadfs";
reg = <0x9104000 0x1000>;
clocks = <&clk_sysin>;
clock-output-names = "clk-s-d0-fs0-ch0",
"clk-s-d0-fs0-ch1",
"clk-s-d0-fs0-ch2",
"clk-s-d0-fs0-ch3";
};
clockgen-d0@9104000 {
compatible = "st,clkgen-c32";
reg = <0x9104000 0x1000>;
clk_s_d0_flexgen: clk-s-d0-flexgen {
#clock-cells = <1>;
compatible = "st,flexgen-audio", "st,flexgen";
clocks = <&clk_s_d0_quadfs 0>,
<&clk_s_d0_quadfs 1>,
<&clk_s_d0_quadfs 2>,
<&clk_s_d0_quadfs 3>,
<&clk_sysin>;
clock-output-names = "clk-pcm-0",
"clk-pcm-1",
"clk-pcm-2",
"clk-spdiff";
};
};
clk_s_d2_quadfs: clk-s-d2-quadfs@9106000 {
#clock-cells = <1>;
compatible = "st,quadfs";
reg = <0x9106000 0x1000>;
clocks = <&clk_sysin>;
clock-output-names = "clk-s-d2-fs0-ch0",
"clk-s-d2-fs0-ch1",
"clk-s-d2-fs0-ch2",
"clk-s-d2-fs0-ch3";
};
clockgen-d2@9106000 {
compatible = "st,clkgen-c32";
reg = <0x9106000 0x1000>;
clk_s_d2_flexgen: clk-s-d2-flexgen {
#clock-cells = <1>;
compatible = "st,flexgen-video", "st,flexgen";
clocks = <&clk_s_d2_quadfs 0>,
<&clk_s_d2_quadfs 1>,
<&clk_s_d2_quadfs 2>,
<&clk_s_d2_quadfs 3>,
<&clk_sysin>,
<&clk_sysin>,
<&clk_tmdsout_hdmi>;
clock-output-names = "clk-pix-main-disp",
"clk-pix-pip",
"clk-pix-gdp1",
"clk-pix-gdp2",
"clk-pix-gdp3",
"clk-pix-gdp4",
"clk-pix-aux-disp",
"clk-denc",
"clk-pix-hddac",
"clk-hddac",
"clk-sddac",
"clk-pix-dvo",
"clk-dvo",
"clk-pix-hdmi",
"clk-tmds-hdmi",
"clk-ref-hdmiphy";
};
};
clk_s_d3_quadfs: clk-s-d3-quadfs@9107000 {
#clock-cells = <1>;
compatible = "st,quadfs";
reg = <0x9107000 0x1000>;
clocks = <&clk_sysin>;
clock-output-names = "clk-s-d3-fs0-ch0",
"clk-s-d3-fs0-ch1",
"clk-s-d3-fs0-ch2",
"clk-s-d3-fs0-ch3";
};
clockgen-d3@9107000 {
compatible = "st,clkgen-c32";
reg = <0x9107000 0x1000>;
clk_s_d3_flexgen: clk-s-d3-flexgen {
#clock-cells = <1>;
compatible = "st,flexgen";
clocks = <&clk_s_d3_quadfs 0>,
<&clk_s_d3_quadfs 1>,
<&clk_s_d3_quadfs 2>,
<&clk_s_d3_quadfs 3>,
<&clk_sysin>;
clock-output-names = "clk-stfe-frc1",
"clk-tsout-0",
"clk-tsout-1",
"clk-mchi",
"clk-vsens-compo",
"clk-frc1-remote",
"clk-lpc-0",
"clk-lpc-1";
};
};
};
};