b8845074cf
This patch creates an l4_core interconnect for OMAP3, and moves some of the generic peripherals under it. System control module nodes are moved under this new interconnect also, and the SCM clock layout is changed to use the renamed SCM node as the clock provider. Signed-off-by: Tero Kristo <t-kristo@ti.com> Reported-by: Tony Lindgren <tony@atomide.com>
129 lines
3 KiB
Plaintext
129 lines
3 KiB
Plaintext
/*
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* Device Tree Source for OMAP3 clock data
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*
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* Copyright (C) 2013 Texas Instruments, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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&scm_clocks {
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emac_ick: emac_ick {
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#clock-cells = <0>;
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compatible = "ti,am35xx-gate-clock";
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clocks = <&ipss_ick>;
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reg = <0x059c>;
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ti,bit-shift = <1>;
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};
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emac_fck: emac_fck {
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#clock-cells = <0>;
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compatible = "ti,gate-clock";
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clocks = <&rmii_ck>;
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reg = <0x059c>;
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ti,bit-shift = <9>;
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};
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vpfe_ick: vpfe_ick {
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#clock-cells = <0>;
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compatible = "ti,am35xx-gate-clock";
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clocks = <&ipss_ick>;
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reg = <0x059c>;
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ti,bit-shift = <2>;
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};
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vpfe_fck: vpfe_fck {
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#clock-cells = <0>;
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compatible = "ti,gate-clock";
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clocks = <&pclk_ck>;
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reg = <0x059c>;
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ti,bit-shift = <10>;
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};
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hsotgusb_ick_am35xx: hsotgusb_ick_am35xx {
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#clock-cells = <0>;
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compatible = "ti,am35xx-gate-clock";
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clocks = <&ipss_ick>;
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reg = <0x059c>;
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ti,bit-shift = <0>;
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};
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hsotgusb_fck_am35xx: hsotgusb_fck_am35xx {
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#clock-cells = <0>;
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compatible = "ti,gate-clock";
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clocks = <&sys_ck>;
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reg = <0x059c>;
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ti,bit-shift = <8>;
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};
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hecc_ck: hecc_ck {
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#clock-cells = <0>;
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compatible = "ti,am35xx-gate-clock";
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clocks = <&sys_ck>;
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reg = <0x059c>;
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ti,bit-shift = <3>;
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};
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};
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&cm_clocks {
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ipss_ick: ipss_ick {
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#clock-cells = <0>;
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compatible = "ti,am35xx-interface-clock";
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clocks = <&core_l3_ick>;
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reg = <0x0a10>;
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ti,bit-shift = <4>;
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};
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rmii_ck: rmii_ck {
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#clock-cells = <0>;
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compatible = "fixed-clock";
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clock-frequency = <50000000>;
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};
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pclk_ck: pclk_ck {
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#clock-cells = <0>;
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compatible = "fixed-clock";
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clock-frequency = <27000000>;
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};
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uart4_ick_am35xx: uart4_ick_am35xx {
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#clock-cells = <0>;
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compatible = "ti,omap3-interface-clock";
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clocks = <&core_l4_ick>;
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reg = <0x0a10>;
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ti,bit-shift = <23>;
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};
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uart4_fck_am35xx: uart4_fck_am35xx {
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#clock-cells = <0>;
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compatible = "ti,wait-gate-clock";
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clocks = <&core_48m_fck>;
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reg = <0x0a00>;
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ti,bit-shift = <23>;
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};
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};
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&cm_clockdomains {
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core_l3_clkdm: core_l3_clkdm {
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compatible = "ti,clockdomain";
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clocks = <&sdrc_ick>, <&ipss_ick>, <&emac_ick>, <&vpfe_ick>,
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<&hsotgusb_ick_am35xx>, <&hsotgusb_fck_am35xx>,
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<&hecc_ck>;
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};
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core_l4_clkdm: core_l4_clkdm {
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compatible = "ti,clockdomain";
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clocks = <&cpefuse_fck>, <&ts_fck>, <&usbtll_fck>,
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<&usbtll_ick>, <&mmchs3_ick>, <&mmchs3_fck>,
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<&mmchs2_fck>, <&mmchs1_fck>, <&i2c3_fck>, <&i2c2_fck>,
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<&i2c1_fck>, <&mcspi4_fck>, <&mcspi3_fck>,
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<&mcspi2_fck>, <&mcspi1_fck>, <&uart2_fck>,
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<&uart1_fck>, <&hdq_fck>, <&mmchs2_ick>, <&mmchs1_ick>,
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<&hdq_ick>, <&mcspi4_ick>, <&mcspi3_ick>,
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<&mcspi2_ick>, <&mcspi1_ick>, <&i2c3_ick>, <&i2c2_ick>,
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<&i2c1_ick>, <&uart2_ick>, <&uart1_ick>, <&gpt11_ick>,
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<&gpt10_ick>, <&mcbsp5_ick>, <&mcbsp1_ick>,
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<&omapctrl_ick>, <&aes2_ick>, <&sha12_ick>,
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<&uart4_ick_am35xx>, <&uart4_fck_am35xx>;
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};
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};
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