[PATCH 3/6] ARM: dts: sync Actions Semi S700 DT from Linux 5.10-rc7

Amit Singh Tomar
2020-12-13T10:08:33Z

This Synchronizes the Actions Semi S700 SoC DT changes from
commit "0477e9288185" ("Linux 5.10-rc7").

Signed-off-by: Amit Singh Tomar <amittomer25@gmail.com>
---
arch/arm/dts/s700.dtsi | 17 ++++++++++++++++-
include/dt-bindings/power/owl-s700-powergate.h | 19 +++++++++++++++++++
2 files changed, 35 insertions(+), 1 deletion(-)
create mode 100644 include/dt-bindings/power/owl-s700-powergate.h

diff --git a/arch/arm/dts/s700.dtsi b/arch/arm/dts/s700.dtsi
index 2006ad5..2c78cae 100644
--- a/arch/arm/dts/s700.dtsi
+++ b/arch/arm/dts/s700.dtsi
@@ -5,6 +5,7 @@

#include <dt-bindings/clock/actions,s700-cmu.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/power/owl-s700-powergate.h>
#include <dt-bindings/reset/actions,s700-reset.h>

/ {
@@ -231,7 +232,7 @@

pinctrl: pinctrl at e01b0000 {
compatible = "actions,s700-pinctrl";
- reg = <0x0 0xe01b0000 0x0 0x1000>;
+ reg = <0x0 0xe01b0000 0x0 0x100>;
clocks = <&cmu CLK_GPIO>;
gpio-controller;
gpio-ranges = <&pinctrl 0 0 136>;
@@ -244,5 +245,19 @@
<GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
};
+
+ dma: dma-controller at e0230000 {
+ compatible = "actions,s700-dma";
+ reg = <0x0 0xe0230000 0x0 0x1000>;
+ interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;
+ #dma-cells = <1>;
+ dma-channels = <10>;
+ dma-requests = <44>;
+ clocks = <&cmu CLK_DMAC>;
+ power-domains = <&sps S700_PD_DMA>;
+ };
};
};
diff --git a/include/dt-bindings/power/owl-s700-powergate.h b/include/dt-bindings/power/owl-s700-powergate.h
new file mode 100644
index 0000000..4cf1aef
--- /dev/null
+++ b/include/dt-bindings/power/owl-s700-powergate.h
@@ -0,0 +1,19 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Actions Semi S700 SPS
+ *
+ * Copyright (c) 2017 Andreas F?rber
+ */
+#ifndef DT_BINDINGS_POWER_OWL_S700_POWERGATE_H
+#define DT_BINDINGS_POWER_OWL_S700_POWERGATE_H
+
+#define S700_PD_VDE 0
+#define S700_PD_VCE_SI 1
+#define S700_PD_USB2_1 2
+#define S700_PD_HDE 3
+#define S700_PD_DMA 4
+#define S700_PD_DS 5
+#define S700_PD_USB3 6
+#define S700_PD_USB2_0 7
+
+#endif
--
2.7.4