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-rw-r--r--arch/arm/boot/dts/stm32mp15-scmi.dtsi47
-rw-r--r--arch/arm/boot/dts/stm32mp151.dtsi41
-rw-r--r--arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts13
-rw-r--r--arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts13
-rw-r--r--arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts13
-rw-r--r--arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts13
6 files changed, 51 insertions, 89 deletions
diff --git a/arch/arm/boot/dts/stm32mp15-scmi.dtsi b/arch/arm/boot/dts/stm32mp15-scmi.dtsi
new file mode 100644
index 000000000000..e90cf3acd0b3
--- /dev/null
+++ b/arch/arm/boot/dts/stm32mp15-scmi.dtsi
@@ -0,0 +1,47 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (C) STMicroelectronics 2022 - All Rights Reserved
+ * Author: Alexandre Torgue <alexandre.torgue@foss.st.com> for STMicroelectronics.
+ */
+
+/ {
+ firmware {
+ optee: optee {
+ compatible = "linaro,optee-tz";
+ method = "smc";
+ };
+
+ scmi: scmi {
+ compatible = "linaro,scmi-optee";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ linaro,optee-channel-id = <0>;
+ shmem = <&scmi_shm>;
+
+ scmi_clk: protocol@14 {
+ reg = <0x14>;
+ #clock-cells = <1>;
+ };
+
+ scmi_reset: protocol@16 {
+ reg = <0x16>;
+ #reset-cells = <1>;
+ };
+ };
+ };
+
+ soc {
+ scmi_sram: sram@2ffff000 {
+ compatible = "mmio-sram";
+ reg = <0x2ffff000 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x2ffff000 0x1000>;
+
+ scmi_shm: scmi-sram@0 {
+ compatible = "arm,scmi-shmem";
+ reg = <0 0x80>;
+ };
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/stm32mp151.dtsi b/arch/arm/boot/dts/stm32mp151.dtsi
index 1b2fd3426a81..7fdc324b3cf9 100644
--- a/arch/arm/boot/dts/stm32mp151.dtsi
+++ b/arch/arm/boot/dts/stm32mp151.dtsi
@@ -115,33 +115,6 @@
status = "disabled";
};
- firmware {
- optee: optee {
- compatible = "linaro,optee-tz";
- method = "smc";
- status = "disabled";
- };
-
- scmi: scmi {
- compatible = "linaro,scmi-optee";
- #address-cells = <1>;
- #size-cells = <0>;
- linaro,optee-channel-id = <0>;
- shmem = <&scmi_shm>;
- status = "disabled";
-
- scmi_clk: protocol@14 {
- reg = <0x14>;
- #clock-cells = <1>;
- };
-
- scmi_reset: protocol@16 {
- reg = <0x16>;
- #reset-cells = <1>;
- };
- };
- };
-
soc {
compatible = "simple-bus";
#address-cells = <1>;
@@ -149,20 +122,6 @@
interrupt-parent = <&intc>;
ranges;
- scmi_sram: sram@2ffff000 {
- compatible = "mmio-sram";
- reg = <0x2ffff000 0x1000>;
- #address-cells = <1>;
- #size-cells = <1>;
- ranges = <0 0x2ffff000 0x1000>;
-
- scmi_shm: scmi-sram@0 {
- compatible = "arm,scmi-shmem";
- reg = <0 0x80>;
- status = "disabled";
- };
- };
-
timers2: timer@40000000 {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts b/arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts
index e3d3f3f30c7d..36371d6ed660 100644
--- a/arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts
+++ b/arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts
@@ -7,6 +7,7 @@
/dts-v1/;
#include "stm32mp157a-dk1.dts"
+#include "stm32mp15-scmi.dtsi"
/ {
model = "STMicroelectronics STM32MP157A-DK1 SCMI Discovery Board";
@@ -54,10 +55,6 @@
resets = <&scmi_reset RST_SCMI_MCU>;
};
-&optee {
- status = "okay";
-};
-
&rcc {
compatible = "st,stm32mp1-rcc-secure", "syscon";
clock-names = "hse", "hsi", "csi", "lse", "lsi";
@@ -76,11 +73,3 @@
&rtc {
clocks = <&scmi_clk CK_SCMI_RTCAPB>, <&scmi_clk CK_SCMI_RTC>;
};
-
-&scmi {
- status = "okay";
-};
-
-&scmi_shm {
- status = "okay";
-};
diff --git a/arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts b/arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts
index 45dcd299aa9e..03226a596904 100644
--- a/arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts
+++ b/arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts
@@ -7,6 +7,7 @@
/dts-v1/;
#include "stm32mp157c-dk2.dts"
+#include "stm32mp15-scmi.dtsi"
/ {
model = "STMicroelectronics STM32MP157C-DK2 SCMI Discovery Board";
@@ -63,10 +64,6 @@
resets = <&scmi_reset RST_SCMI_MCU>;
};
-&optee {
- status = "okay";
-};
-
&rcc {
compatible = "st,stm32mp1-rcc-secure", "syscon";
clock-names = "hse", "hsi", "csi", "lse", "lsi";
@@ -85,11 +82,3 @@
&rtc {
clocks = <&scmi_clk CK_SCMI_RTCAPB>, <&scmi_clk CK_SCMI_RTC>;
};
-
-&scmi {
- status = "okay";
-};
-
-&scmi_shm {
- status = "okay";
-};
diff --git a/arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts b/arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts
index 458e0ca3cded..c1a79272c068 100644
--- a/arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts
@@ -7,6 +7,7 @@
/dts-v1/;
#include "stm32mp157c-ed1.dts"
+#include "stm32mp15-scmi.dtsi"
/ {
model = "STMicroelectronics STM32MP157C-ED1 SCMI eval daughter";
@@ -59,10 +60,6 @@
resets = <&scmi_reset RST_SCMI_MCU>;
};
-&optee {
- status = "okay";
-};
-
&rcc {
compatible = "st,stm32mp1-rcc-secure", "syscon";
clock-names = "hse", "hsi", "csi", "lse", "lsi";
@@ -81,11 +78,3 @@
&rtc {
clocks = <&scmi_clk CK_SCMI_RTCAPB>, <&scmi_clk CK_SCMI_RTC>;
};
-
-&scmi {
- status = "okay";
-};
-
-&scmi_shm {
- status = "okay";
-};
diff --git a/arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts b/arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts
index df9c113edb4b..7842384ddbe4 100644
--- a/arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts
@@ -7,6 +7,7 @@
/dts-v1/;
#include "stm32mp157c-ev1.dts"
+#include "stm32mp15-scmi.dtsi"
/ {
model = "STMicroelectronics STM32MP157C-EV1 SCMI eval daughter on eval mother";
@@ -68,10 +69,6 @@
resets = <&scmi_reset RST_SCMI_MCU>;
};
-&optee {
- status = "okay";
-};
-
&rcc {
compatible = "st,stm32mp1-rcc-secure", "syscon";
clock-names = "hse", "hsi", "csi", "lse", "lsi";
@@ -90,11 +87,3 @@
&rtc {
clocks = <&scmi_clk CK_SCMI_RTCAPB>, <&scmi_clk CK_SCMI_RTC>;
};
-
-&scmi {
- status = "okay";
-};
-
-&scmi_shm {
- status = "okay";
-};
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-28 21:57:23 +0300