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linux/arch/arm/boot/dts/omap2430.dtsi
Suman Anna 94a69e0626 ARM: dts: OMAP2/OMAP3: Rename processor sub-mailbox nodes 
The OMAP sub-mailbox used to communicate with the DSP and IVA remote
processors are currently named after the processor name. These can be
confused with the remote processors themselves. Rename them to remove
the ambiguity and use the prefix mbox to also adhere to the sub-mailbox
node name convention being added in the OMAP Mailbox YAML binding.

Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2021-05-27 15:12:21 +03:00

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/*
* Device Tree Source for OMAP243x SoC
*
* Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
*
* This file is licensed under the terms of the GNU General Public License
* version 2. This program is licensed "as is" without any warranty of any
* kind, whether express or implied.
*/
#include "omap2.dtsi"
/ {
compatible = "ti,omap2430", "ti,omap2";
ocp {
l4_wkup: l4_wkup@49000000 {
compatible = "ti,omap2-l4-wkup", "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x49000000 0x31000>;
prcm: prcm@6000 {
compatible = "ti,omap2-prcm";
reg = <0x6000 0x1000>;
prcm_clocks: clocks {
#address-cells = <1>;
#size-cells = <0>;
};
prcm_clockdomains: clockdomains {
};
};
scm: scm@2000 {
compatible = "ti,omap2-scm", "simple-bus";
reg = <0x2000 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
#pinctrl-cells = <1>;
ranges = <0 0x2000 0x1000>;
omap2430_pmx: pinmux@30 {
compatible = "ti,omap2430-padconf",
"pinctrl-single";
reg = <0x30 0x0154>;
#address-cells = <1>;
#size-cells = <0>;
#pinctrl-cells = <1>;
pinctrl-single,register-width = <8>;
pinctrl-single,function-mask = <0x3f>;
};
scm_conf: scm_conf@270 {
compatible = "syscon",
"simple-bus";
reg = <0x270 0x240>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x270 0x240>;
scm_clocks: clocks {
#address-cells = <1>;
#size-cells = <0>;
};
pbias_regulator: pbias_regulator@230 {
compatible = "ti,pbias-omap2", "ti,pbias-omap";
reg = <0x230 0x4>;
syscon = <&scm_conf>;
pbias_mmc_reg: pbias_mmc_omap2430 {
regulator-name = "pbias_mmc_omap2430";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3000000>;
};
};
};
scm_clockdomains: clockdomains {
};
};
target-module@20000 {
compatible = "ti,sysc-omap2", "ti,sysc";
reg = <0x20000 0x4>,
<0x20004 0x4>;
reg-names = "rev", "sysc";
ti,sysc-sidle = <SYSC_IDLE_FORCE>,
<SYSC_IDLE_NO>;
clocks = <&func_32k_ck>;
clock-names = "fck";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x20000 0x1000>;
counter32k: counter@0 {
compatible = "ti,omap-counter32k";
reg = <0 0x20>;
};
};
};
gpio1: gpio@4900c000 {
compatible = "ti,omap2-gpio";
reg = <0x4900c000 0x200>;
interrupts = <29>;
ti,hwmods = "gpio1";
ti,gpio-always-on;
#gpio-cells = <2>;
gpio-controller;
#interrupt-cells = <2>;
interrupt-controller;
};
gpio2: gpio@4900e000 {
compatible = "ti,omap2-gpio";
reg = <0x4900e000 0x200>;
interrupts = <30>;
ti,hwmods = "gpio2";
ti,gpio-always-on;
#gpio-cells = <2>;
gpio-controller;
#interrupt-cells = <2>;
interrupt-controller;
};
gpio3: gpio@49010000 {
compatible = "ti,omap2-gpio";
reg = <0x49010000 0x200>;
interrupts = <31>;
ti,hwmods = "gpio3";
ti,gpio-always-on;
#gpio-cells = <2>;
gpio-controller;
#interrupt-cells = <2>;
interrupt-controller;
};
gpio4: gpio@49012000 {
compatible = "ti,omap2-gpio";
reg = <0x49012000 0x200>;
interrupts = <32>;
ti,hwmods = "gpio4";
ti,gpio-always-on;
#gpio-cells = <2>;
gpio-controller;
#interrupt-cells = <2>;
interrupt-controller;
};
gpio5: gpio@480b6000 {
compatible = "ti,omap2-gpio";
reg = <0x480b6000 0x200>;
interrupts = <33>;
ti,hwmods = "gpio5";
#gpio-cells = <2>;
gpio-controller;
#interrupt-cells = <2>;
interrupt-controller;
};
gpmc: gpmc@6e000000 {
compatible = "ti,omap2430-gpmc";
reg = <0x6e000000 0x1000>;
#address-cells = <2>;
#size-cells = <1>;
interrupts = <20>;
gpmc,num-cs = <8>;
gpmc,num-waitpins = <4>;
ti,hwmods = "gpmc";
interrupt-controller;
#interrupt-cells = <2>;
gpio-controller;
#gpio-cells = <2>;
};
mcbsp1: mcbsp@48074000 {
compatible = "ti,omap2430-mcbsp";
reg = <0x48074000 0xff>;
reg-names = "mpu";
interrupts = <64>, /* OCP compliant interrupt */
<59>, /* TX interrupt */
<60>, /* RX interrupt */
<61>; /* RX overflow interrupt */
interrupt-names = "common", "tx", "rx", "rx_overflow";
ti,buffer-size = <128>;
ti,hwmods = "mcbsp1";
dmas = <&sdma 31>,
<&sdma 32>;
dma-names = "tx", "rx";
status = "disabled";
};
mcbsp2: mcbsp@48076000 {
compatible = "ti,omap2430-mcbsp";
reg = <0x48076000 0xff>;
reg-names = "mpu";
interrupts = <16>, /* OCP compliant interrupt */
<62>, /* TX interrupt */
<63>; /* RX interrupt */
interrupt-names = "common", "tx", "rx";
ti,buffer-size = <128>;
ti,hwmods = "mcbsp2";
dmas = <&sdma 33>,
<&sdma 34>;
dma-names = "tx", "rx";
status = "disabled";
};
mcbsp3: mcbsp@4808c000 {
compatible = "ti,omap2430-mcbsp";
reg = <0x4808c000 0xff>;
reg-names = "mpu";
interrupts = <17>, /* OCP compliant interrupt */
<89>, /* TX interrupt */
<90>; /* RX interrupt */
interrupt-names = "common", "tx", "rx";
ti,buffer-size = <128>;
ti,hwmods = "mcbsp3";
dmas = <&sdma 17>,
<&sdma 18>;
dma-names = "tx", "rx";
status = "disabled";
};
mcbsp4: mcbsp@4808e000 {
compatible = "ti,omap2430-mcbsp";
reg = <0x4808e000 0xff>;
reg-names = "mpu";
interrupts = <18>, /* OCP compliant interrupt */
<54>, /* TX interrupt */
<55>; /* RX interrupt */
interrupt-names = "common", "tx", "rx";
ti,buffer-size = <128>;
ti,hwmods = "mcbsp4";
dmas = <&sdma 19>,
<&sdma 20>;
dma-names = "tx", "rx";
status = "disabled";
};
mcbsp5: mcbsp@48096000 {
compatible = "ti,omap2430-mcbsp";
reg = <0x48096000 0xff>;
reg-names = "mpu";
interrupts = <19>, /* OCP compliant interrupt */
<81>, /* TX interrupt */
<82>; /* RX interrupt */
interrupt-names = "common", "tx", "rx";
ti,buffer-size = <128>;
ti,hwmods = "mcbsp5";
dmas = <&sdma 21>,
<&sdma 22>;
dma-names = "tx", "rx";
status = "disabled";
};
mmc1: mmc@4809c000 {
compatible = "ti,omap2-hsmmc";
reg = <0x4809c000 0x200>;
interrupts = <83>;
ti,hwmods = "mmc1";
ti,dual-volt;
dmas = <&sdma 61>, <&sdma 62>;
dma-names = "tx", "rx";
pbias-supply = <&pbias_mmc_reg>;
};
mmc2: mmc@480b4000 {
compatible = "ti,omap2-hsmmc";
reg = <0x480b4000 0x200>;
interrupts = <86>;
ti,hwmods = "mmc2";
dmas = <&sdma 47>, <&sdma 48>;
dma-names = "tx", "rx";
};
mailbox: mailbox@48094000 {
compatible = "ti,omap2-mailbox";
reg = <0x48094000 0x200>;
interrupts = <26>;
ti,hwmods = "mailbox";
#mbox-cells = <1>;
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <6>;
mbox_dsp: mbox-dsp {
ti,mbox-tx = <0 0 0>;
ti,mbox-rx = <1 0 0>;
};
};
timer1_target: target-module@49018000 {
compatible = "ti,sysc-omap2-timer", "ti,sysc";
reg = <0x49018000 0x4>,
<0x49018010 0x4>,
<0x49018014 0x4>;
reg-names = "rev", "sysc", "syss";
ti,sysc-mask = <(SYSC_OMAP2_CLOCKACTIVITY |
SYSC_OMAP2_EMUFREE |
SYSC_OMAP2_ENAWAKEUP |
SYSC_OMAP2_SOFTRESET |
SYSC_OMAP2_AUTOIDLE)>;
ti,sysc-sidle = <SYSC_IDLE_FORCE>,
<SYSC_IDLE_NO>,
<SYSC_IDLE_SMART>;
ti,syss-mask = <1>;
clocks = <&gpt1_fck>, <&gpt1_ick>;
clock-names = "fck", "ick";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x49018000 0x1000>;
timer1: timer@0 {
compatible = "ti,omap2420-timer";
reg = <0 0x400>;
interrupts = <37>;
ti,timer-alwon;
};
};
mcspi3: spi@480b8000 {
compatible = "ti,omap2-mcspi";
ti,hwmods = "mcspi3";
reg = <0x480b8000 0x100>;
interrupts = <91>;
dmas = <&sdma 15 &sdma 16 &sdma 23 &sdma 24>;
dma-names = "tx0", "rx0", "tx1", "rx1";
};
usb_otg_hs: usb_otg_hs@480ac000 {
compatible = "ti,omap2-musb";
ti,hwmods = "usb_otg_hs";
reg = <0x480ac000 0x1000>;
interrupts = <93>;
};
wd_timer2: wdt@49016000 {
compatible = "ti,omap2-wdt";
ti,hwmods = "wd_timer2";
reg = <0x49016000 0x80>;
};
};
};
&sdma {
compatible = "ti,omap2430-sdma", "ti,omap-sdma";
};
&i2c1 {
compatible = "ti,omap2430-i2c";
};
&i2c2 {
compatible = "ti,omap2430-i2c";
};
#include "omap24xx-clocks.dtsi"
#include "omap2430-clocks.dtsi"
/* Preferred always-on timer for clockevent */
&timer1_target {
ti,no-reset-on-init;
ti,no-idle;
timer@0 {
assigned-clocks = <&gpt1_fck>;
assigned-clock-parents = <&func_32k_ck>;
};
};
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