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e12c77371e
Add ABB device nodes for OMAP443x family of devices. abb_iva is populated, but disabled as it is not used on current OMAP443x family, but the node is used on OMAP446x family. Data is based on OMAP443x Technical Reference Manual revision AN (April 2013). ABB device nodes for OMAP4460 device Data is based on OMAP4460 Technical Reference Manual revision Z (April 2013) [nm@ti.com: co-developer] Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Andrii.Tseglytskyi <andrii.tseglytskyi@ti.com> Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
75 lines
1.5 KiB
Plaintext
75 lines
1.5 KiB
Plaintext
/*
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* Device Tree Source for OMAP443x SoC
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*
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* Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
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*
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* This file is licensed under the terms of the GNU General Public License
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* version 2. This program is licensed "as is" without any warranty of any
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* kind, whether express or implied.
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*/
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#include "omap4.dtsi"
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/ {
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cpus {
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cpu0: cpu@0 {
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/* OMAP443x variants OPP50-OPPNT */
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operating-points = <
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/* kHz uV */
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300000 1025000
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600000 1200000
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800000 1313000
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1008000 1375000
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>;
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clock-latency = <300000>; /* From legacy driver */
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/* cooling options */
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cooling-min-level = <0>;
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cooling-max-level = <3>;
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#cooling-cells = <2>; /* min followed by max */
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};
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};
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thermal-zones {
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#include "omap4-cpu-thermal.dtsi"
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};
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ocp {
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bandgap: bandgap {
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reg = <0x4a002260 0x4
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0x4a00232C 0x4>;
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compatible = "ti,omap4430-bandgap";
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#thermal-sensor-cells = <0>;
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};
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};
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ocp {
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abb_mpu: regulator-abb-mpu {
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status = "okay";
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reg = <0x4a307bd0 0x8>, <0x4a306014 0x4>;
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reg-names = "base-address", "int-address";
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ti,abb_info = <
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/*uV ABB efuse rbb_m fbb_m vset_m*/
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1025000 0 0 0 0 0
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1200000 0 0 0 0 0
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1313000 0 0 0 0 0
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1375000 1 0 0 0 0
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1389000 1 0 0 0 0
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>;
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};
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/* Default unused, just provide register info for record */
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abb_iva: regulator-abb-iva {
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reg = <0x4a307bd8 0x8>, <0x4a306010 0x4>;
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reg-names = "base-address", "int-address";
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};
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};
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};
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/include/ "omap443x-clocks.dtsi"
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