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Diffstat (limited to 'arch/arm/boot/dts/am4372.dtsi')
-rw-r--r--arch/arm/boot/dts/am4372.dtsi178
1 files changed, 138 insertions, 40 deletions
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
index 49fa59622254..c80a3e233792 100644
--- a/arch/arm/boot/dts/am4372.dtsi
+++ b/arch/arm/boot/dts/am4372.dtsi
@@ -15,7 +15,7 @@
/ {
compatible = "ti,am4372", "ti,am43";
- interrupt-parent = <&gic>;
+ interrupt-parent = <&wakeupgen>;
aliases {
@@ -30,7 +30,7 @@
cpus {
#address-cells = <1>;
#size-cells = <0>;
- cpu@0 {
+ cpu: cpu@0 {
compatible = "arm,cortex-a9";
device_type = "cpu";
reg = <0>;
@@ -48,6 +48,15 @@
#interrupt-cells = <3>;
reg = <0x48241000 0x1000>,
<0x48240100 0x0100>;
+ interrupt-parent = <&gic>;
+ };
+
+ wakeupgen: interrupt-controller@48281000 {
+ compatible = "ti,omap4-wugen-mpu";
+ interrupt-controller;
+ #interrupt-cells = <3>;
+ reg = <0x48281000 0x1000>;
+ interrupt-parent = <&gic>;
};
l2-cache-controller@48242000 {
@@ -57,15 +66,6 @@
cache-level = <2>;
};
- am43xx_pinmux: pinmux@44e10800 {
- compatible = "pinctrl-single";
- reg = <0x44e10800 0x31c>;
- #address-cells = <1>;
- #size-cells = <0>;
- pinctrl-single,register-width = <32>;
- pinctrl-single,function-mask = <0xffffffff>;
- };
-
ocp {
compatible = "ti,am4372-l3-noc", "simple-bus";
#address-cells = <1>;
@@ -77,29 +77,58 @@
interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
- prcm: prcm@44df0000 {
- compatible = "ti,am4-prcm";
- reg = <0x44df0000 0x11000>;
-
- prcm_clocks: clocks {
- #address-cells = <1>;
- #size-cells = <0>;
- };
+ l4_wkup: l4_wkup@44c00000 {
+ compatible = "ti,am4-l4-wkup", "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x44c00000 0x287000>;
- prcm_clockdomains: clockdomains {
- };
- };
+ prcm: prcm@1f0000 {
+ compatible = "ti,am4-prcm";
+ reg = <0x1f0000 0x11000>;
- scrm: scrm@44e10000 {
- compatible = "ti,am4-scrm";
- reg = <0x44e10000 0x2000>;
+ prcm_clocks: clocks {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
- scrm_clocks: clocks {
- #address-cells = <1>;
- #size-cells = <0>;
+ prcm_clockdomains: clockdomains {
+ };
};
- scrm_clockdomains: clockdomains {
+ scm: scm@210000 {
+ compatible = "ti,am4-scm", "simple-bus";
+ reg = <0x210000 0x4000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x210000 0x4000>;
+
+ am43xx_pinmux: pinmux@800 {
+ compatible = "ti,am437-padconf",
+ "pinctrl-single";
+ reg = <0x800 0x31c>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ #interrupt-cells = <1>;
+ interrupt-controller;
+ pinctrl-single,register-width = <32>;
+ pinctrl-single,function-mask = <0xffffffff>;
+ };
+
+ scm_conf: scm_conf@0 {
+ compatible = "syscon";
+ reg = <0x0 0x800>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ scm_clocks: clocks {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+
+ scm_clockdomains: clockdomains {
+ };
};
};
@@ -166,11 +195,13 @@
reg = <0x480C8000 0x200>;
interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "mailbox";
+ #mbox-cells = <1>;
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <8>;
- ti,mbox-names = "wkup_m3";
- ti,mbox-data = <0 0 0 0>;
- status = "disabled";
+ mbox_wkupm3: wkup_m3 {
+ ti,mbox-tx = <0 0 0>;
+ ti,mbox-rx = <0 0 3>;
+ };
};
timer1: timer@44e31000 {
@@ -270,7 +301,7 @@
ti,hwmods = "counter_32k";
};
- rtc@44e3e000 {
+ rtc: rtc@44e3e000 {
compatible = "ti,am4372-rtc","ti,da830-rtc";
reg = <0x44e3e000 0x1000>;
interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH
@@ -279,7 +310,7 @@
status = "disabled";
};
- wdt@44e35000 {
+ wdt: wdt@44e35000 {
compatible = "ti,am4372-wdt","ti,omap3-wdt";
reg = <0x44e35000 0x1000>;
interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
@@ -664,6 +695,26 @@
};
};
+ tscadc: tscadc@44e0d000 {
+ compatible = "ti,am3359-tscadc";
+ reg = <0x44e0d000 0x1000>;
+ ti,hwmods = "adc_tsc";
+ interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&adc_tsc_fck>;
+ clock-names = "fck";
+ status = "disabled";
+
+ tsc {
+ compatible = "ti,am3359-tsc";
+ };
+
+ adc {
+ #io-channel-cells = <1>;
+ compatible = "ti,am3359-adc";
+ };
+
+ };
+
sham: sham@53100000 {
compatible = "ti,omap5-sham";
ti,hwmods = "sham";
@@ -758,7 +809,7 @@
};
ocp2scp0: ocp2scp@483a8000 {
- compatible = "ti,omap-ocp2scp";
+ compatible = "ti,am437x-ocp2scp", "ti,omap-ocp2scp";
#address-cells = <1>;
#size-cells = <1>;
ranges;
@@ -777,7 +828,7 @@
};
ocp2scp1: ocp2scp@483e8000 {
- compatible = "ti,omap-ocp2scp";
+ compatible = "ti,am437x-ocp2scp", "ti,omap-ocp2scp";
#address-cells = <1>;
#size-cells = <1>;
ranges;
@@ -807,13 +858,15 @@
usb1: usb@48390000 {
compatible = "synopsys,dwc3";
- reg = <0x48390000 0x17000>;
+ reg = <0x48390000 0x10000>;
interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
phys = <&usb2_phy1>;
phy-names = "usb2-phy";
maximum-speed = "high-speed";
dr_mode = "otg";
status = "disabled";
+ snps,dis_u3_susphy_quirk;
+ snps,dis_u2_susphy_quirk;
};
};
@@ -829,13 +882,15 @@
usb2: usb@483d0000 {
compatible = "synopsys,dwc3";
- reg = <0x483d0000 0x17000>;
+ reg = <0x483d0000 0x10000>;
interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
phys = <&usb2_phy2>;
phy-names = "usb2-phy";
maximum-speed = "high-speed";
dr_mode = "otg";
status = "disabled";
+ snps,dis_u3_susphy_quirk;
+ snps,dis_u2_susphy_quirk;
};
};
@@ -851,7 +906,7 @@
};
hdq: hdq@48347000 {
- compatible = "ti,am43xx-hdq";
+ compatible = "ti,am4372-hdq";
reg = <0x48347000 0x1000>;
interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&func_12m_clk>;
@@ -871,7 +926,7 @@
#size-cells = <1>;
ranges;
- dispc@4832a400 {
+ dispc: dispc@4832a400 {
compatible = "ti,omap3-dispc";
reg = <0x4832a400 0x400>;
interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>;
@@ -888,6 +943,49 @@
clock-names = "fck";
};
};
+
+ ocmcram: ocmcram@40300000 {
+ compatible = "mmio-sram";
+ reg = <0x40300000 0x40000>; /* 256k */
+ };
+
+ dcan0: can@481cc000 {
+ compatible = "ti,am4372-d_can", "ti,am3352-d_can";
+ ti,hwmods = "d_can0";
+ clocks = <&dcan0_fck>;
+ clock-names = "fck";
+ reg = <0x481cc000 0x2000>;
+ syscon-raminit = <&scm_conf 0x644 0>;
+ interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ };
+
+ dcan1: can@481d0000 {
+ compatible = "ti,am4372-d_can", "ti,am3352-d_can";
+ ti,hwmods = "d_can1";
+ clocks = <&dcan1_fck>;
+ clock-names = "fck";
+ reg = <0x481d0000 0x2000>;
+ syscon-raminit = <&scm_conf 0x644 1>;
+ interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ };
+
+ vpfe0: vpfe@48326000 {
+ compatible = "ti,am437x-vpfe";
+ reg = <0x48326000 0x2000>;
+ interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
+ ti,hwmods = "vpfe0";
+ status = "disabled";
+ };
+
+ vpfe1: vpfe@48328000 {
+ compatible = "ti,am437x-vpfe";
+ reg = <0x48328000 0x2000>;
+ interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>;
+ ti,hwmods = "vpfe1";
+ status = "disabled";
+ };
};
};
generated by cgit v1.2.3 (git 2.39.0) at 2025-03-02 14:17:19 +0300