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mvebu: backport CN9130 dts necessary files changes to 5.4

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1. Add support for Marvell CN9130 SoC
 2. Add support for CP115,and create an armada-cp11x.dtsi file which will be used to instantiate both CP110 and CP115
 3. Add support for AP807/AP807-quad,AP807 is a major component of CN9130 SoC series
 4. Drop PCIe I/O ranges from CP11x file and externalize PCIe macros from CP11x file

Signed-off-by: Ian Chang <ianchang@ieiworld.com>
This commit is contained in:
Ian Chang 2021-09-02 17:47:01 +08:00 committed by Hauke Mehrtens
parent edd53df168
commit c98ddf0f01
10 changed files with 2883 additions and 0 deletions
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55
target/linux/mvebu/patches-5.4/000-v5.5-arm64-dts-marvell-Add-support-for-Marvell-CN9130-SoC.patch Normal file
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@ -0,0 +1,55 @@
From 6b8970bd8d7a17a648e31f3996d9b21336b4a2cf Mon Sep 17 00:00:00 2001
From: Miquel Raynal <miquel.raynal@bootlin.com>
Date: Fri, 4 Oct 2019 16:27:35 +0200
Subject: [PATCH] arm64: dts: marvell: Add support for Marvell CN9130 SoC
support
A CN9130 SoC has one AP807 and one internal CP115.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
---
arch/arm64/boot/dts/marvell/cn9130.dtsi | 37 +++++++++++++++++++++++++
1 file changed, 37 insertions(+)
create mode 100644 arch/arm64/boot/dts/marvell/cn9130.dtsi
--- /dev/null
+++ b/arch/arm64/boot/dts/marvell/cn9130.dtsi
@@ -0,0 +1,37 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (C) 2019 Marvell International Ltd.
+ *
+ * Device tree for the CN9130 SoC.
+ */
+
+#include "armada-ap807-quad.dtsi"
+
+/ {
+ model = "Marvell Armada CN9130 SoC";
+ compatible = "marvell,cn9130", "marvell,armada-ap807-quad",
+ "marvell,armada-ap807";
+};
+
+/*
+ * Instantiate the internal CP115
+ */
+
+#define CP11X_NAME cp0
+#define CP11X_BASE f2000000
+#define CP11X_PCIEx_MEM_BASE(iface) ((iface == 0) ? 0xc0000000 : \
+ 0xe0000000 + ((iface - 1) * 0x1000000))
+#define CP11X_PCIEx_MEM_SIZE(iface) ((iface == 0) ? 0x1ff00000 : 0xf00000)
+#define CP11X_PCIE0_BASE f2600000
+#define CP11X_PCIE1_BASE f2620000
+#define CP11X_PCIE2_BASE f2640000
+
+#include "armada-cp115.dtsi"
+
+#undef CP11X_NAME
+#undef CP11X_BASE
+#undef CP11X_PCIEx_MEM_BASE
+#undef CP11X_PCIEx_MEM_SIZE
+#undef CP11X_PCIE0_BASE
+#undef CP11X_PCIE1_BASE
+#undef CP11X_PCIE2_BASE

30
target/linux/mvebu/patches-5.4/001-v5.5-arm64-dts-marvell-Add-support-for-CP115.patch Normal file
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@ -0,0 +1,30 @@
From 96bb4b31aa660e39fca2bb464b9a9f399bd5b71c Mon Sep 17 00:00:00 2001
From: Miquel Raynal <miquel.raynal@bootlin.com>
Date: Fri, 4 Oct 2019 16:27:32 +0200
Subject: [PATCH] arm64: dts: marvell: Add support for CP115
Create a DTSI file based on the CP11x one. Differences will be
described in the near future.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
---
arch/arm64/boot/dts/marvell/armada-cp115.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
create mode 100644 arch/arm64/boot/dts/marvell/armada-cp115.dtsi
--- /dev/null
+++ b/arch/arm64/boot/dts/marvell/armada-cp115.dtsi
@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (C) 2019 Marvell Technology Group Ltd.
+ *
+ * Device Tree file for Marvell Armada CP115.
+ */
+
+#define CP11X_TYPE cp115
+
+#include "armada-cp11x.dtsi"
+
+#undef CP11X_TYPE

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target/linux/mvebu/patches-5.4/002-v5.5-arm64-dts-marvell-Prepare-the-introduction-of-CP115.patch Normal file
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102
target/linux/mvebu/patches-5.4/003-v5.5-arm64-dts-marvell-Add-support-for-AP807-AP807-quad.patch Normal file
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@ -0,0 +1,102 @@
From cbafcad0641e99831ff7c57ac8f79aed502f33e5 Mon Sep 17 00:00:00 2001
From: Miquel Raynal <miquel.raynal@bootlin.com>
Date: Fri, 4 Oct 2019 16:27:24 +0200
Subject: [PATCH] arm64: dts: marvell: Add support for AP807/AP807-quad
Describe AP807 and AP807-quad support.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
---
.../boot/dts/marvell/armada-ap807-quad.dtsi | 51 +++++++++++++++++++
arch/arm64/boot/dts/marvell/armada-ap807.dtsi | 29 +++++++++++
2 files changed, 80 insertions(+)
create mode 100644 arch/arm64/boot/dts/marvell/armada-ap807-quad.dtsi
create mode 100644 arch/arm64/boot/dts/marvell/armada-ap807.dtsi
--- /dev/null
+++ b/arch/arm64/boot/dts/marvell/armada-ap807-quad.dtsi
@@ -0,0 +1,51 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Device Tree file for Marvell Armada AP807 Quad
+ *
+ * Copyright (C) 2019 Marvell Technology Group Ltd.
+ */
+
+#include "armada-ap807.dtsi"
+
+/ {
+ model = "Marvell Armada AP807 Quad";
+ compatible = "marvell,armada-ap807-quad", "marvell,armada-ap807";
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu0: cpu@0 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a72", "arm,armv8";
+ reg = <0x000>;
+ enable-method = "psci";
+ #cooling-cells = <2>;
+ clocks = <&cpu_clk 0>;
+ };
+ cpu1: cpu@1 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a72", "arm,armv8";
+ reg = <0x001>;
+ enable-method = "psci";
+ #cooling-cells = <2>;
+ clocks = <&cpu_clk 0>;
+ };
+ cpu2: cpu@100 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a72", "arm,armv8";
+ reg = <0x100>;
+ enable-method = "psci";
+ #cooling-cells = <2>;
+ clocks = <&cpu_clk 1>;
+ };
+ cpu3: cpu@101 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a72", "arm,armv8";
+ reg = <0x101>;
+ enable-method = "psci";
+ #cooling-cells = <2>;
+ clocks = <&cpu_clk 1>;
+ };
+ };
+};
--- /dev/null
+++ b/arch/arm64/boot/dts/marvell/armada-ap807.dtsi
@@ -0,0 +1,29 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Device Tree file for Marvell Armada AP807
+ *
+ * Copyright (C) 2019 Marvell Technology Group Ltd.
+ */
+
+#define AP_NAME ap807
+#include "armada-ap80x.dtsi"
+
+/ {
+ model = "Marvell Armada AP807";
+ compatible = "marvell,armada-ap807";
+};
+
+&ap_syscon0 {
+ ap_clk: clock {
+ compatible = "marvell,ap807-clock";
+ #clock-cells = <1>;
+ };
+};
+
+&ap_syscon1 {
+ cpu_clk: clock-cpu {
+ compatible = "marvell,ap807-cpu-clock";
+ clocks = <&ap_clk 0>, <&ap_clk 1>;
+ #clock-cells = <1>;
+ };
+};

87
target/linux/mvebu/patches-5.4/004-v5.5-arm64-dts-marvell-Add-AP807-quad-cache-description.patch Normal file
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@ -0,0 +1,87 @@
From 30d53abdc60a6515f02f181e7c39b7b23d5fb3aa Mon Sep 17 00:00:00 2001
From: Grzegorz Jaszczyk <jaz@semihalf.com>
Date: Fri, 4 Oct 2019 16:27:27 +0200
Subject: [PATCH] arm64: dts: marvell: Add AP807-quad cache description
Adding appropriate entries to device-tree allows the cache description
to show up in sysfs under: /sys/devices/system/cpu/cpuX/cache/.
Signed-off-by: Grzegorz Jaszczyk <jaz@semihalf.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
---
.../boot/dts/marvell/armada-ap807-quad.dtsi | 42 +++++++++++++++++++
1 file changed, 42 insertions(+)
--- a/arch/arm64/boot/dts/marvell/armada-ap807-quad.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-ap807-quad.dtsi
@@ -22,6 +22,13 @@
enable-method = "psci";
#cooling-cells = <2>;
clocks = <&cpu_clk 0>;
+ i-cache-size = <0xc000>;
+ i-cache-line-size = <64>;
+ i-cache-sets = <256>;
+ d-cache-size = <0x8000>;
+ d-cache-line-size = <64>;
+ d-cache-sets = <256>;
+ next-level-cache = <&l2_0>;
};
cpu1: cpu@1 {
device_type = "cpu";
@@ -30,6 +37,13 @@
enable-method = "psci";
#cooling-cells = <2>;
clocks = <&cpu_clk 0>;
+ i-cache-size = <0xc000>;
+ i-cache-line-size = <64>;
+ i-cache-sets = <256>;
+ d-cache-size = <0x8000>;
+ d-cache-line-size = <64>;
+ d-cache-sets = <256>;
+ next-level-cache = <&l2_0>;
};
cpu2: cpu@100 {
device_type = "cpu";
@@ -38,6 +52,13 @@
enable-method = "psci";
#cooling-cells = <2>;
clocks = <&cpu_clk 1>;
+ i-cache-size = <0xc000>;
+ i-cache-line-size = <64>;
+ i-cache-sets = <256>;
+ d-cache-size = <0x8000>;
+ d-cache-line-size = <64>;
+ d-cache-sets = <256>;
+ next-level-cache = <&l2_1>;
};
cpu3: cpu@101 {
device_type = "cpu";
@@ -46,6 +67,27 @@
enable-method = "psci";
#cooling-cells = <2>;
clocks = <&cpu_clk 1>;
+ i-cache-size = <0xc000>;
+ i-cache-line-size = <64>;
+ i-cache-sets = <256>;
+ d-cache-size = <0x8000>;
+ d-cache-line-size = <64>;
+ d-cache-sets = <256>;
+ next-level-cache = <&l2_1>;
+ };
+
+ l2_0: l2-cache0 {
+ compatible = "cache";
+ cache-size = <0x80000>;
+ cache-line-size = <64>;
+ cache-sets = <512>;
+ };
+
+ l2_1: l2-cache1 {
+ compatible = "cache";
+ cache-size = <0x80000>;
+ cache-line-size = <64>;
+ cache-sets = <512>;
};
};
};

135
target/linux/mvebu/patches-5.4/005-v5.5-arm64-dts-marvell-Drop-PCIe-I-O-ranges-from-CP11x-fi.patch Normal file
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@ -0,0 +1,135 @@
From 1399672e48b573f6526b9ac78cfd50314f0b01a6 Mon Sep 17 00:00:00 2001
From: Miquel Raynal <miquel.raynal@bootlin.com>
Date: Fri, 4 Oct 2019 16:27:30 +0200
Subject: [PATCH] arm64: dts: marvell: Drop PCIe I/O ranges from CP11x file
As an example, Armada 70x0 and 80x0 SoC 0xf9000000 region points to
RUNIT/SPICS0 while it is referenced in the DT as PCIe I/O memory
range. This shows that I/O memory has never been used/working on the
old SoCs despite the region being advertised. As PCIe I/O ranges will
not be supported in newer SoCs using CP11x co-processors, let's
simply drop them. It is not harmful in any case as PCIe device drivers
can do it all with the regular mapped memory anyway.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
---
arch/arm64/boot/dts/marvell/armada-70x0.dtsi | 2 --
.../boot/dts/marvell/armada-8040-mcbin.dtsi | 3 +--
arch/arm64/boot/dts/marvell/armada-80x0.dtsi | 4 ----
arch/arm64/boot/dts/marvell/armada-cp11x.dtsi | 16 +++-------------
4 files changed, 4 insertions(+), 21 deletions(-)
--- a/arch/arm64/boot/dts/marvell/armada-70x0.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-70x0.dtsi
@@ -19,7 +19,6 @@
*/
#define CP11X_NAME cp0
#define CP11X_BASE f2000000
-#define CP11X_PCIE_IO_BASE 0xf9000000
#define CP11X_PCIE_MEM_BASE 0xf6000000
#define CP11X_PCIE0_BASE f2600000
#define CP11X_PCIE1_BASE f2620000
@@ -29,7 +28,6 @@
#undef CP11X_NAME
#undef CP11X_BASE
-#undef CP11X_PCIE_IO_BASE
#undef CP11X_PCIE_MEM_BASE
#undef CP11X_PCIE0_BASE
#undef CP11X_PCIE1_BASE
--- a/arch/arm64/boot/dts/marvell/armada-8040-mcbin.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-8040-mcbin.dtsi
@@ -179,8 +179,7 @@
num-lanes = <4>;
num-viewport = <8>;
reset-gpios = <&cp0_gpio2 20 GPIO_ACTIVE_LOW>;
- ranges = <0x81000000 0x0 0xf9010000 0x0 0xf9010000 0x0 0x10000
- 0x82000000 0x0 0xc0000000 0x0 0xc0000000 0x0 0x20000000>;
+ ranges = <0x82000000 0x0 0xc0000000 0x0 0xc0000000 0x0 0x20000000>;
phys = <&cp0_comphy0 0>, <&cp0_comphy1 0>,
<&cp0_comphy2 0>, <&cp0_comphy3 0>;
phy-names = "cp0-pcie0-x4-lane0-phy", "cp0-pcie0-x4-lane1-phy",
--- a/arch/arm64/boot/dts/marvell/armada-80x0.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-80x0.dtsi
@@ -21,7 +21,6 @@
*/
#define CP11X_NAME cp0
#define CP11X_BASE f2000000
-#define CP11X_PCIE_IO_BASE 0xf9000000
#define CP11X_PCIE_MEM_BASE 0xf6000000
#define CP11X_PCIE0_BASE f2600000
#define CP11X_PCIE1_BASE f2620000
@@ -31,7 +30,6 @@
#undef CP11X_NAME
#undef CP11X_BASE
-#undef CP11X_PCIE_IO_BASE
#undef CP11X_PCIE_MEM_BASE
#undef CP11X_PCIE0_BASE
#undef CP11X_PCIE1_BASE
@@ -42,7 +40,6 @@
*/
#define CP11X_NAME cp1
#define CP11X_BASE f4000000
-#define CP11X_PCIE_IO_BASE 0xfd000000
#define CP11X_PCIE_MEM_BASE 0xfa000000
#define CP11X_PCIE0_BASE f4600000
#define CP11X_PCIE1_BASE f4620000
@@ -52,7 +49,6 @@
#undef CP11X_NAME
#undef CP11X_BASE
-#undef CP11X_PCIE_IO_BASE
#undef CP11X_PCIE_MEM_BASE
#undef CP11X_PCIE0_BASE
#undef CP11X_PCIE1_BASE
--- a/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi
@@ -10,7 +10,6 @@
#include "armada-common.dtsi"
-#define CP11X_PCIEx_IO_BASE(iface) (CP11X_PCIE_IO_BASE + (iface * 0x10000))
#define CP11X_PCIEx_MEM_BASE(iface) (CP11X_PCIE_MEM_BASE + (iface * 0x1000000))
#define CP11X_PCIEx_CONF_BASE(iface) (CP11X_PCIEx_MEM_BASE(iface) + 0xf00000)
@@ -507,11 +506,8 @@
msi-parent = <&gic_v2m0>;
bus-range = <0 0xff>;
- ranges =
- /* downstream I/O */
- <0x81000000 0 CP11X_PCIEx_IO_BASE(0) 0 CP11X_PCIEx_IO_BASE(0) 0 0x10000
/* non-prefetchable memory */
- 0x82000000 0 CP11X_PCIEx_MEM_BASE(0) 0 CP11X_PCIEx_MEM_BASE(0) 0 0xf00000>;
+ ranges = <0x82000000 0 CP11X_PCIEx_MEM_BASE(0) 0 CP11X_PCIEx_MEM_BASE(0) 0 0xf00000>;
interrupt-map-mask = <0 0 0 0>;
interrupt-map = <0 0 0 0 &CP11X_LABEL(icu_nsr) 22 IRQ_TYPE_LEVEL_HIGH>;
interrupts = <22 IRQ_TYPE_LEVEL_HIGH>;
@@ -534,11 +530,8 @@
msi-parent = <&gic_v2m0>;
bus-range = <0 0xff>;
- ranges =
- /* downstream I/O */
- <0x81000000 0 CP11X_PCIEx_IO_BASE(1) 0 CP11X_PCIEx_IO_BASE(1) 0 0x10000
/* non-prefetchable memory */
- 0x82000000 0 CP11X_PCIEx_MEM_BASE(1) 0 CP11X_PCIEx_MEM_BASE(1) 0 0xf00000>;
+ ranges = <0x82000000 0 CP11X_PCIEx_MEM_BASE(1) 0 CP11X_PCIEx_MEM_BASE(1) 0 0xf00000>;
interrupt-map-mask = <0 0 0 0>;
interrupt-map = <0 0 0 0 &CP11X_LABEL(icu_nsr) 24 IRQ_TYPE_LEVEL_HIGH>;
interrupts = <24 IRQ_TYPE_LEVEL_HIGH>;
@@ -562,11 +555,8 @@
msi-parent = <&gic_v2m0>;
bus-range = <0 0xff>;
- ranges =
- /* downstream I/O */
- <0x81000000 0 CP11X_PCIEx_IO_BASE(2) 0 CP11X_PCIEx_IO_BASE(2) 0 0x10000
/* non-prefetchable memory */
- 0x82000000 0 CP11X_PCIEx_MEM_BASE(2) 0 CP11X_PCIEx_MEM_BASE(2) 0 0xf00000>;
+ ranges = <0x82000000 0 CP11X_PCIEx_MEM_BASE(2) 0 CP11X_PCIEx_MEM_BASE(2) 0 0xf00000>;
interrupt-map-mask = <0 0 0 0>;
interrupt-map = <0 0 0 0 &CP11X_LABEL(icu_nsr) 23 IRQ_TYPE_LEVEL_HIGH>;
interrupts = <23 IRQ_TYPE_LEVEL_HIGH>;

129
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@ -0,0 +1,129 @@
From 5f07b26e85dc86f017833ea745ff4e5b420280cd Mon Sep 17 00:00:00 2001
From: Miquel Raynal <miquel.raynal@bootlin.com>
Date: Fri, 4 Oct 2019 16:27:31 +0200
Subject: [PATCH] arm64: dts: marvell: Externalize PCIe macros from CP11x file
PCIe macros are specific to CP110 and will not fit CP115
constraints. To keep the same way the files are organized, just move
some macros out of the CP11x generic file and define them directly in
SoC DTSI, instead of defining single addresses in the SoC DTSI and
reusing them in macros.
In the end:
* CP11X_PCIE_MEM_BASE SoC define is dropped
* CP11X_PCIEx_MEM_BASE is moved out of the generic DT to be put in the
SoC files as it replaces the above definition.
* As the CP11X_PCIEx_MEM_SIZE macro is also subject to change with
newer SoCs, we put it in the SoC files as well.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
---
arch/arm64/boot/dts/marvell/armada-70x0.dtsi | 6 ++++--
arch/arm64/boot/dts/marvell/armada-80x0.dtsi | 12 ++++++++----
arch/arm64/boot/dts/marvell/armada-cp11x.dtsi | 9 ++++-----
3 files changed, 16 insertions(+), 11 deletions(-)
--- a/arch/arm64/boot/dts/marvell/armada-70x0.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-70x0.dtsi
@@ -19,7 +19,8 @@
*/
#define CP11X_NAME cp0
#define CP11X_BASE f2000000
-#define CP11X_PCIE_MEM_BASE 0xf6000000
+#define CP11X_PCIEx_MEM_BASE(iface) (0xf6000000 + (iface * 0x1000000))
+#define CP11X_PCIEx_MEM_SIZE(iface) 0xf00000
#define CP11X_PCIE0_BASE f2600000
#define CP11X_PCIE1_BASE f2620000
#define CP11X_PCIE2_BASE f2640000
@@ -28,7 +29,8 @@
#undef CP11X_NAME
#undef CP11X_BASE
-#undef CP11X_PCIE_MEM_BASE
+#undef CP11X_PCIEx_MEM_BASE
+#undef CP11X_PCIEx_MEM_SIZE
#undef CP11X_PCIE0_BASE
#undef CP11X_PCIE1_BASE
#undef CP11X_PCIE2_BASE
--- a/arch/arm64/boot/dts/marvell/armada-80x0.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-80x0.dtsi
@@ -21,7 +21,8 @@
*/
#define CP11X_NAME cp0
#define CP11X_BASE f2000000
-#define CP11X_PCIE_MEM_BASE 0xf6000000
+#define CP11X_PCIEx_MEM_BASE(iface) (0xf6000000 + (iface * 0x1000000))
+#define CP11X_PCIEx_MEM_SIZE(iface) 0xf00000
#define CP11X_PCIE0_BASE f2600000
#define CP11X_PCIE1_BASE f2620000
#define CP11X_PCIE2_BASE f2640000
@@ -30,7 +31,8 @@
#undef CP11X_NAME
#undef CP11X_BASE
-#undef CP11X_PCIE_MEM_BASE
+#undef CP11X_PCIEx_MEM_BASE
+#undef CP11X_PCIEx_MEM_SIZE
#undef CP11X_PCIE0_BASE
#undef CP11X_PCIE1_BASE
#undef CP11X_PCIE2_BASE
@@ -40,7 +42,8 @@
*/
#define CP11X_NAME cp1
#define CP11X_BASE f4000000
-#define CP11X_PCIE_MEM_BASE 0xfa000000
+#define CP11X_PCIEx_MEM_BASE(iface) (0xfa000000 + (iface * 0x1000000))
+#define CP11X_PCIEx_MEM_SIZE(iface) 0xf00000
#define CP11X_PCIE0_BASE f4600000
#define CP11X_PCIE1_BASE f4620000
#define CP11X_PCIE2_BASE f4640000
@@ -49,7 +52,8 @@
#undef CP11X_NAME
#undef CP11X_BASE
-#undef CP11X_PCIE_MEM_BASE
+#undef CP11X_PCIEx_MEM_BASE
+#undef CP11X_PCIEx_MEM_SIZE
#undef CP11X_PCIE0_BASE
#undef CP11X_PCIE1_BASE
#undef CP11X_PCIE2_BASE
--- a/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi
@@ -10,8 +10,7 @@
#include "armada-common.dtsi"
-#define CP11X_PCIEx_MEM_BASE(iface) (CP11X_PCIE_MEM_BASE + (iface * 0x1000000))
-#define CP11X_PCIEx_CONF_BASE(iface) (CP11X_PCIEx_MEM_BASE(iface) + 0xf00000)
+#define CP11X_PCIEx_CONF_BASE(iface) (CP11X_PCIEx_MEM_BASE(iface) + CP11X_PCIEx_MEM_SIZE(iface))
/ {
/*
@@ -507,7 +506,7 @@
bus-range = <0 0xff>;
/* non-prefetchable memory */
- ranges = <0x82000000 0 CP11X_PCIEx_MEM_BASE(0) 0 CP11X_PCIEx_MEM_BASE(0) 0 0xf00000>;
+ ranges = <0x82000000 0 CP11X_PCIEx_MEM_BASE(0) 0 CP11X_PCIEx_MEM_BASE(0) 0 CP11X_PCIEx_MEM_SIZE(0)>;
interrupt-map-mask = <0 0 0 0>;
interrupt-map = <0 0 0 0 &CP11X_LABEL(icu_nsr) 22 IRQ_TYPE_LEVEL_HIGH>;
interrupts = <22 IRQ_TYPE_LEVEL_HIGH>;
@@ -531,7 +530,7 @@
bus-range = <0 0xff>;
/* non-prefetchable memory */
- ranges = <0x82000000 0 CP11X_PCIEx_MEM_BASE(1) 0 CP11X_PCIEx_MEM_BASE(1) 0 0xf00000>;
+ ranges = <0x82000000 0 CP11X_PCIEx_MEM_BASE(1) 0 CP11X_PCIEx_MEM_BASE(1) 0 CP11X_PCIEx_MEM_SIZE(1)>;
interrupt-map-mask = <0 0 0 0>;
interrupt-map = <0 0 0 0 &CP11X_LABEL(icu_nsr) 24 IRQ_TYPE_LEVEL_HIGH>;
interrupts = <24 IRQ_TYPE_LEVEL_HIGH>;
@@ -556,7 +555,7 @@
bus-range = <0 0xff>;
/* non-prefetchable memory */
- ranges = <0x82000000 0 CP11X_PCIEx_MEM_BASE(2) 0 CP11X_PCIEx_MEM_BASE(2) 0 0xf00000>;
+ ranges = <0x82000000 0 CP11X_PCIEx_MEM_BASE(2) 0 CP11X_PCIEx_MEM_BASE(2) 0 CP11X_PCIEx_MEM_SIZE(2)>;
interrupt-map-mask = <0 0 0 0>;
interrupt-map = <0 0 0 0 &CP11X_LABEL(icu_nsr) 23 IRQ_TYPE_LEVEL_HIGH>;
interrupts = <23 IRQ_TYPE_LEVEL_HIGH>;

25
target/linux/mvebu/patches-5.4/007-v5.5-arm64-dts-marvell-Enumerate-the-first-AP806-syscon.patch Normal file
View File

@ -0,0 +1,25 @@
From 2d6ebaa98be1dd265aa6d99a00c150f1f9f2ea66 Mon Sep 17 00:00:00 2001
From: Miquel Raynal <miquel.raynal@bootlin.com>
Date: Fri, 4 Oct 2019 16:27:18 +0200
Subject: [PATCH] arm64: dts: marvell: Enumerate the first AP806 syscon
There are two system controllers in the AP80x, like for ap_syscon1,
enumerate the first one by renaming it s/ap_syscon/ap_syscon0/.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
---
arch/arm64/boot/dts/marvell/armada-ap806.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/arm64/boot/dts/marvell/armada-ap806.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-ap806.dtsi
@@ -246,7 +246,7 @@
status = "disabled";
};
- ap_syscon: system-controller@6f4000 {
+ ap_syscon0: system-controller@6f4000 {
compatible = "syscon", "simple-mfd";
reg = <0x6f4000 0x2000>;

937
target/linux/mvebu/patches-5.4/008-v5.5-arm64-dts-marvell-Prepare-the-introduction-of-AP807-.patch Normal file
View File

@ -0,0 +1,937 @@
From 7409b155562cc19b929b57692b334c5758ffc75d Mon Sep 17 00:00:00 2001
From: Konstantin Porotchkin <kostap@marvell.com>
Date: Fri, 4 Oct 2019 16:27:22 +0200
Subject: [PATCH] arm64: dts: marvell: Prepare the introduction of AP807 based
SoCs
Prepare the support for Marvell AP807 die. This die is very similar to
AP806 but uses different DDR PHY. AP807 is a major component of CN9130
SoC series.
Signed-off-by: Konstantin Porotchkin <kostap@marvell.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
---
arch/arm64/boot/dts/marvell/armada-ap806.dtsi | 448 +----------------
arch/arm64/boot/dts/marvell/armada-ap80x.dtsi | 456 ++++++++++++++++++
2 files changed, 458 insertions(+), 446 deletions(-)
create mode 100644 arch/arm64/boot/dts/marvell/armada-ap80x.dtsi
--- a/arch/arm64/boot/dts/marvell/armada-ap806.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-ap806.dtsi
@@ -5,454 +5,10 @@
* Device Tree file for Marvell Armada AP806.
*/
-#include <dt-bindings/interrupt-controller/arm-gic.h>
-#include <dt-bindings/thermal/thermal.h>
-
-/dts-v1/;
+#define AP_NAME ap806
+#include "armada-ap80x.dtsi"
/ {
model = "Marvell Armada AP806";
compatible = "marvell,armada-ap806";
- #address-cells = <2>;
- #size-cells = <2>;
-
- aliases {
- serial0 = &uart0;
- serial1 = &uart1;
- gpio0 = &ap_gpio;
- spi0 = &spi0;
- };
-
- psci {
- compatible = "arm,psci-0.2";
- method = "smc";
- };
-
- reserved-memory {
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
-
- /*
- * This area matches the mapping done with a
- * mainline U-Boot, and should be updated by the
- * bootloader.
- */
-
- psci-area@4000000 {
- reg = <0x0 0x4000000 0x0 0x200000>;
- no-map;
- };
- };
-
- ap806 {
- #address-cells = <2>;
- #size-cells = <2>;
- compatible = "simple-bus";
- interrupt-parent = <&gic>;
- ranges;
-
- config-space@f0000000 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "simple-bus";
- ranges = <0x0 0x0 0xf0000000 0x1000000>;
-
- gic: interrupt-controller@210000 {
- compatible = "arm,gic-400";
- #interrupt-cells = <3>;
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
- interrupt-controller;
- interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
- reg = <0x210000 0x10000>,
- <0x220000 0x20000>,
- <0x240000 0x20000>,
- <0x260000 0x20000>;
-
- gic_v2m0: v2m@280000 {
- compatible = "arm,gic-v2m-frame";
- msi-controller;
- reg = <0x280000 0x1000>;
- arm,msi-base-spi = <160>;
- arm,msi-num-spis = <32>;
- };
- gic_v2m1: v2m@290000 {
- compatible = "arm,gic-v2m-frame";
- msi-controller;
- reg = <0x290000 0x1000>;
- arm,msi-base-spi = <192>;
- arm,msi-num-spis = <32>;
- };
- gic_v2m2: v2m@2a0000 {
- compatible = "arm,gic-v2m-frame";
- msi-controller;
- reg = <0x2a0000 0x1000>;
- arm,msi-base-spi = <224>;
- arm,msi-num-spis = <32>;
- };
- gic_v2m3: v2m@2b0000 {
- compatible = "arm,gic-v2m-frame";
- msi-controller;
- reg = <0x2b0000 0x1000>;
- arm,msi-base-spi = <256>;
- arm,msi-num-spis = <32>;
- };
- };
-
- timer {
- compatible = "arm,armv8-timer";
- interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
- <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
- <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
- <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
- };
-
- pmu {
- compatible = "arm,cortex-a72-pmu";
- interrupt-parent = <&pic>;
- interrupts = <17>;
- };
-
- odmi: odmi@300000 {
- compatible = "marvell,odmi-controller";
- interrupt-controller;
- msi-controller;
- marvell,odmi-frames = <4>;
- reg = <0x300000 0x4000>,
- <0x304000 0x4000>,
- <0x308000 0x4000>,
- <0x30C000 0x4000>;
- marvell,spi-base = <128>, <136>, <144>, <152>;
- };
-
- gicp: gicp@3f0040 {
- compatible = "marvell,ap806-gicp";
- reg = <0x3f0040 0x10>;
- marvell,spi-ranges = <64 64>, <288 64>;
- msi-controller;
- };
-
- pic: interrupt-controller@3f0100 {
- compatible = "marvell,armada-8k-pic";
- reg = <0x3f0100 0x10>;
- #interrupt-cells = <1>;
- interrupt-controller;
- interrupts = <GIC_PPI 15 IRQ_TYPE_LEVEL_HIGH>;
- };
-
- sei: interrupt-controller@3f0200 {
- compatible = "marvell,ap806-sei";
- reg = <0x3f0200 0x40>;
- interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
- #interrupt-cells = <1>;
- interrupt-controller;
- msi-controller;
- };
-
- xor@400000 {
- compatible = "marvell,armada-7k-xor", "marvell,xor-v2";
- reg = <0x400000 0x1000>,
- <0x410000 0x1000>;
- msi-parent = <&gic_v2m0>;
- clocks = <&ap_clk 3>;
- dma-coherent;
- };
-
- xor@420000 {
- compatible = "marvell,armada-7k-xor", "marvell,xor-v2";
- reg = <0x420000 0x1000>,
- <0x430000 0x1000>;
- msi-parent = <&gic_v2m0>;
- clocks = <&ap_clk 3>;
- dma-coherent;
- };
-
- xor@440000 {
- compatible = "marvell,armada-7k-xor", "marvell,xor-v2";
- reg = <0x440000 0x1000>,
- <0x450000 0x1000>;
- msi-parent = <&gic_v2m0>;
- clocks = <&ap_clk 3>;
- dma-coherent;
- };
-
- xor@460000 {
- compatible = "marvell,armada-7k-xor", "marvell,xor-v2";
- reg = <0x460000 0x1000>,
- <0x470000 0x1000>;
- msi-parent = <&gic_v2m0>;
- clocks = <&ap_clk 3>;
- dma-coherent;
- };
-
- spi0: spi@510600 {
- compatible = "marvell,armada-380-spi";
- reg = <0x510600 0x50>;
- #address-cells = <1>;
- #size-cells = <0>;
- interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ap_clk 3>;
- status = "disabled";
- };
-
- i2c0: i2c@511000 {
- compatible = "marvell,mv78230-i2c";
- reg = <0x511000 0x20>;
- #address-cells = <1>;
- #size-cells = <0>;
- interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
- timeout-ms = <1000>;
- clocks = <&ap_clk 3>;
- status = "disabled";
- };
-
- uart0: serial@512000 {
- compatible = "snps,dw-apb-uart";
- reg = <0x512000 0x100>;
- reg-shift = <2>;
- interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
- reg-io-width = <1>;
- clocks = <&ap_clk 3>;
- status = "disabled";
- };
-
- uart1: serial@512100 {
- compatible = "snps,dw-apb-uart";
- reg = <0x512100 0x100>;
- reg-shift = <2>;
- interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
- reg-io-width = <1>;
- clocks = <&ap_clk 3>;
- status = "disabled";
-
- };
-
- watchdog: watchdog@610000 {
- compatible = "arm,sbsa-gwdt";
- reg = <0x610000 0x1000>, <0x600000 0x1000>;
- interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
- };
-
- ap_sdhci0: sdhci@6e0000 {
- compatible = "marvell,armada-ap806-sdhci";
- reg = <0x6e0000 0x300>;
- interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
- clock-names = "core";
- clocks = <&ap_clk 4>;
- dma-coherent;
- marvell,xenon-phy-slow-mode;
- status = "disabled";
- };
-
- ap_syscon0: system-controller@6f4000 {
- compatible = "syscon", "simple-mfd";
- reg = <0x6f4000 0x2000>;
-
- ap_clk: clock {
- compatible = "marvell,ap806-clock";
- #clock-cells = <1>;
- };
-
- ap_pinctrl: pinctrl {
- compatible = "marvell,ap806-pinctrl";
-
- uart0_pins: uart0-pins {
- marvell,pins = "mpp11", "mpp19";
- marvell,function = "uart0";
- };
- };
-
- ap_gpio: gpio@1040 {
- compatible = "marvell,armada-8k-gpio";
- offset = <0x1040>;
- ngpios = <20>;
- gpio-controller;
- #gpio-cells = <2>;
- gpio-ranges = <&ap_pinctrl 0 0 20>;
- };
- };
-
- ap_syscon1: system-controller@6f8000 {
- compatible = "syscon", "simple-mfd";
- reg = <0x6f8000 0x1000>;
- #address-cells = <1>;
- #size-cells = <1>;
-
- cpu_clk: clock-cpu@278 {
- compatible = "marvell,ap806-cpu-clock";
- clocks = <&ap_clk 0>, <&ap_clk 1>;
- #clock-cells = <1>;
- reg = <0x278 0xa30>;
- };
-
- ap_thermal: thermal-sensor@80 {
- compatible = "marvell,armada-ap806-thermal";
- reg = <0x80 0x10>;
- interrupt-parent = <&sei>;
- interrupts = <18>;
- #thermal-sensor-cells = <1>;
- };
- };
- };
- };
-
- /*
- * The thermal IP features one internal sensor plus, if applicable, one
- * remote channel wired to one sensor per CPU.
- *
- * Only one thermal zone per AP/CP may trigger interrupts at a time, the
- * first one that will have a critical trip point will be chosen.
- */
- thermal-zones {
- ap_thermal_ic: ap-thermal-ic {
- polling-delay-passive = <0>; /* Interrupt driven */
- polling-delay = <0>; /* Interrupt driven */
-
- thermal-sensors = <&ap_thermal 0>;
-
- trips {
- ap_crit: ap-crit {
- temperature = <100000>; /* mC degrees */
- hysteresis = <2000>; /* mC degrees */
- type = "critical";
- };
- };
-
- cooling-maps { };
- };
-
- ap_thermal_cpu0: ap-thermal-cpu0 {
- polling-delay-passive = <1000>;
- polling-delay = <1000>;
-
- thermal-sensors = <&ap_thermal 1>;
-
- trips {
- cpu0_hot: cpu0-hot {
- temperature = <85000>;
- hysteresis = <2000>;
- type = "passive";
- };
- cpu0_emerg: cpu0-emerg {
- temperature = <95000>;
- hysteresis = <2000>;
- type = "passive";
- };
- };
-
- cooling-maps {
- map0_hot: map0-hot {
- trip = <&cpu0_hot>;
- cooling-device = <&cpu0 1 2>,
- <&cpu1 1 2>;
- };
- map0_emerg: map0-ermerg {
- trip = <&cpu0_emerg>;
- cooling-device = <&cpu0 3 3>,
- <&cpu1 3 3>;
- };
- };
- };
-
- ap_thermal_cpu1: ap-thermal-cpu1 {
- polling-delay-passive = <1000>;
- polling-delay = <1000>;
-
- thermal-sensors = <&ap_thermal 2>;
-
- trips {
- cpu1_hot: cpu1-hot {
- temperature = <85000>;
- hysteresis = <2000>;
- type = "passive";
- };
- cpu1_emerg: cpu1-emerg {
- temperature = <95000>;
- hysteresis = <2000>;
- type = "passive";
- };
- };
-
- cooling-maps {
- map1_hot: map1-hot {
- trip = <&cpu1_hot>;
- cooling-device = <&cpu0 1 2>,
- <&cpu1 1 2>;
- };
- map1_emerg: map1-emerg {
- trip = <&cpu1_emerg>;
- cooling-device = <&cpu0 3 3>,
- <&cpu1 3 3>;
- };
- };
- };
-
- ap_thermal_cpu2: ap-thermal-cpu2 {
- polling-delay-passive = <1000>;
- polling-delay = <1000>;
-
- thermal-sensors = <&ap_thermal 3>;
-
- trips {
- cpu2_hot: cpu2-hot {
- temperature = <85000>;
- hysteresis = <2000>;
- type = "passive";
- };
- cpu2_emerg: cpu2-emerg {
- temperature = <95000>;
- hysteresis = <2000>;
- type = "passive";
- };
- };
-
- cooling-maps {
- map2_hot: map2-hot {
- trip = <&cpu2_hot>;
- cooling-device = <&cpu2 1 2>,
- <&cpu3 1 2>;
- };
- map2_emerg: map2-emerg {
- trip = <&cpu2_emerg>;
- cooling-device = <&cpu2 3 3>,
- <&cpu3 3 3>;
- };
- };
- };
-
- ap_thermal_cpu3: ap-thermal-cpu3 {
- polling-delay-passive = <1000>;
- polling-delay = <1000>;
-
- thermal-sensors = <&ap_thermal 4>;
-
- trips {
- cpu3_hot: cpu3-hot {
- temperature = <85000>;
- hysteresis = <2000>;
- type = "passive";
- };
- cpu3_emerg: cpu3-emerg {
- temperature = <95000>;
- hysteresis = <2000>;
- type = "passive";
- };
- };
-
- cooling-maps {
- map3_hot: map3-bhot {
- trip = <&cpu3_hot>;
- cooling-device = <&cpu2 1 2>,
- <&cpu3 1 2>;
- };
- map3_emerg: map3-emerg {
- trip = <&cpu3_emerg>;
- cooling-device = <&cpu2 3 3>,
- <&cpu3 3 3>;
- };
- };
- };
- };
};
--- /dev/null
+++ b/arch/arm64/boot/dts/marvell/armada-ap80x.dtsi
@@ -0,0 +1,456 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (C) 2019 Marvell Technology Group Ltd.
+ *
+ * Device Tree file for Marvell Armada AP80x.
+ */
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/thermal/thermal.h>
+
+/dts-v1/;
+
+/ {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ aliases {
+ serial0 = &uart0;
+ serial1 = &uart1;
+ gpio0 = &ap_gpio;
+ spi0 = &spi0;
+ };
+
+ psci {
+ compatible = "arm,psci-0.2";
+ method = "smc";
+ };
+
+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ /*
+ * This area matches the mapping done with a
+ * mainline U-Boot, and should be updated by the
+ * bootloader.
+ */
+
+ psci-area@4000000 {
+ reg = <0x0 0x4000000 0x0 0x200000>;
+ no-map;
+ };
+ };
+
+ AP_NAME {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ compatible = "simple-bus";
+ interrupt-parent = <&gic>;
+ ranges;
+
+ config-space@f0000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "simple-bus";
+ ranges = <0x0 0x0 0xf0000000 0x1000000>;
+
+ gic: interrupt-controller@210000 {
+ compatible = "arm,gic-400";
+ #interrupt-cells = <3>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+ interrupt-controller;
+ interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+ reg = <0x210000 0x10000>,
+ <0x220000 0x20000>,
+ <0x240000 0x20000>,
+ <0x260000 0x20000>;
+
+ gic_v2m0: v2m@280000 {
+ compatible = "arm,gic-v2m-frame";
+ msi-controller;
+ reg = <0x280000 0x1000>;
+ arm,msi-base-spi = <160>;
+ arm,msi-num-spis = <32>;
+ };
+ gic_v2m1: v2m@290000 {
+ compatible = "arm,gic-v2m-frame";
+ msi-controller;
+ reg = <0x290000 0x1000>;
+ arm,msi-base-spi = <192>;
+ arm,msi-num-spis = <32>;
+ };
+ gic_v2m2: v2m@2a0000 {
+ compatible = "arm,gic-v2m-frame";
+ msi-controller;
+ reg = <0x2a0000 0x1000>;
+ arm,msi-base-spi = <224>;
+ arm,msi-num-spis = <32>;
+ };
+ gic_v2m3: v2m@2b0000 {
+ compatible = "arm,gic-v2m-frame";
+ msi-controller;
+ reg = <0x2b0000 0x1000>;
+ arm,msi-base-spi = <256>;
+ arm,msi-num-spis = <32>;
+ };
+ };
+
+ timer {
+ compatible = "arm,armv8-timer";
+ interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+ <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+ <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+ <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
+ };
+
+ pmu {
+ compatible = "arm,cortex-a72-pmu";
+ interrupt-parent = <&pic>;
+ interrupts = <17>;
+ };
+
+ odmi: odmi@300000 {
+ compatible = "marvell,odmi-controller";
+ interrupt-controller;
+ msi-controller;
+ marvell,odmi-frames = <4>;
+ reg = <0x300000 0x4000>,
+ <0x304000 0x4000>,
+ <0x308000 0x4000>,
+ <0x30C000 0x4000>;
+ marvell,spi-base = <128>, <136>, <144>, <152>;
+ };
+
+ gicp: gicp@3f0040 {
+ compatible = "marvell,ap806-gicp";
+ reg = <0x3f0040 0x10>;
+ marvell,spi-ranges = <64 64>, <288 64>;
+ msi-controller;
+ };
+
+ pic: interrupt-controller@3f0100 {
+ compatible = "marvell,armada-8k-pic";
+ reg = <0x3f0100 0x10>;
+ #interrupt-cells = <1>;
+ interrupt-controller;
+ interrupts = <GIC_PPI 15 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ sei: interrupt-controller@3f0200 {
+ compatible = "marvell,ap806-sei";
+ reg = <0x3f0200 0x40>;
+ interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
+ #interrupt-cells = <1>;
+ interrupt-controller;
+ msi-controller;
+ };
+
+ xor@400000 {
+ compatible = "marvell,armada-7k-xor", "marvell,xor-v2";
+ reg = <0x400000 0x1000>,
+ <0x410000 0x1000>;
+ msi-parent = <&gic_v2m0>;
+ clocks = <&ap_clk 3>;
+ dma-coherent;
+ };
+
+ xor@420000 {
+ compatible = "marvell,armada-7k-xor", "marvell,xor-v2";
+ reg = <0x420000 0x1000>,
+ <0x430000 0x1000>;
+ msi-parent = <&gic_v2m0>;
+ clocks = <&ap_clk 3>;
+ dma-coherent;
+ };
+
+ xor@440000 {
+ compatible = "marvell,armada-7k-xor", "marvell,xor-v2";
+ reg = <0x440000 0x1000>,
+ <0x450000 0x1000>;
+ msi-parent = <&gic_v2m0>;
+ clocks = <&ap_clk 3>;
+ dma-coherent;
+ };
+
+ xor@460000 {
+ compatible = "marvell,armada-7k-xor", "marvell,xor-v2";
+ reg = <0x460000 0x1000>,
+ <0x470000 0x1000>;
+ msi-parent = <&gic_v2m0>;
+ clocks = <&ap_clk 3>;
+ dma-coherent;
+ };
+
+ spi0: spi@510600 {
+ compatible = "marvell,armada-380-spi";
+ reg = <0x510600 0x50>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ap_clk 3>;
+ status = "disabled";
+ };
+
+ i2c0: i2c@511000 {
+ compatible = "marvell,mv78230-i2c";
+ reg = <0x511000 0x20>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
+ timeout-ms = <1000>;
+ clocks = <&ap_clk 3>;
+ status = "disabled";
+ };
+
+ uart0: serial@512000 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x512000 0x100>;
+ reg-shift = <2>;
+ interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
+ reg-io-width = <1>;
+ clocks = <&ap_clk 3>;
+ status = "disabled";
+ };
+
+ uart1: serial@512100 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x512100 0x100>;
+ reg-shift = <2>;
+ interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
+ reg-io-width = <1>;
+ clocks = <&ap_clk 3>;
+ status = "disabled";
+
+ };
+
+ watchdog: watchdog@610000 {
+ compatible = "arm,sbsa-gwdt";
+ reg = <0x610000 0x1000>, <0x600000 0x1000>;
+ interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ ap_sdhci0: sdhci@6e0000 {
+ compatible = "marvell,armada-ap806-sdhci";
+ reg = <0x6e0000 0x300>;
+ interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "core";
+ clocks = <&ap_clk 4>;
+ dma-coherent;
+ marvell,xenon-phy-slow-mode;
+ status = "disabled";
+ };
+
+ ap_syscon0: system-controller@6f4000 {
+ compatible = "syscon", "simple-mfd";
+ reg = <0x6f4000 0x2000>;
+
+ ap_clk: clock {
+ compatible = "marvell,ap806-clock";
+ #clock-cells = <1>;
+ };
+
+ ap_pinctrl: pinctrl {
+ compatible = "marvell,ap806-pinctrl";
+
+ uart0_pins: uart0-pins {
+ marvell,pins = "mpp11", "mpp19";
+ marvell,function = "uart0";
+ };
+ };
+
+ ap_gpio: gpio@1040 {
+ compatible = "marvell,armada-8k-gpio";
+ offset = <0x1040>;
+ ngpios = <20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-ranges = <&ap_pinctrl 0 0 20>;
+ };
+ };
+
+ ap_syscon1: system-controller@6f8000 {
+ compatible = "syscon", "simple-mfd";
+ reg = <0x6f8000 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ cpu_clk: clock-cpu@278 {
+ compatible = "marvell,ap806-cpu-clock";
+ clocks = <&ap_clk 0>, <&ap_clk 1>;
+ #clock-cells = <1>;
+ reg = <0x278 0xa30>;
+ };
+
+ ap_thermal: thermal-sensor@80 {
+ compatible = "marvell,armada-ap806-thermal";
+ reg = <0x80 0x10>;
+ interrupt-parent = <&sei>;
+ interrupts = <18>;
+ #thermal-sensor-cells = <1>;
+ };
+ };
+ };
+ };
+
+ /*
+ * The thermal IP features one internal sensor plus, if applicable, one
+ * remote channel wired to one sensor per CPU.
+ *
+ * Only one thermal zone per AP/CP may trigger interrupts at a time, the
+ * first one that will have a critical trip point will be chosen.
+ */
+ thermal-zones {
+ ap_thermal_ic: ap-thermal-ic {
+ polling-delay-passive = <0>; /* Interrupt driven */
+ polling-delay = <0>; /* Interrupt driven */
+
+ thermal-sensors = <&ap_thermal 0>;
+
+ trips {
+ ap_crit: ap-crit {
+ temperature = <100000>; /* mC degrees */
+ hysteresis = <2000>; /* mC degrees */
+ type = "critical";
+ };
+ };
+
+ cooling-maps { };
+ };
+
+ ap_thermal_cpu0: ap-thermal-cpu0 {
+ polling-delay-passive = <1000>;
+ polling-delay = <1000>;
+
+ thermal-sensors = <&ap_thermal 1>;
+
+ trips {
+ cpu0_hot: cpu0-hot {
+ temperature = <85000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+ cpu0_emerg: cpu0-emerg {
+ temperature = <95000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+ };
+
+ cooling-maps {
+ map0_hot: map0-hot {
+ trip = <&cpu0_hot>;
+ cooling-device = <&cpu0 1 2>,
+ <&cpu1 1 2>;
+ };
+ map0_emerg: map0-ermerg {
+ trip = <&cpu0_emerg>;
+ cooling-device = <&cpu0 3 3>,
+ <&cpu1 3 3>;
+ };
+ };
+ };
+
+ ap_thermal_cpu1: ap-thermal-cpu1 {
+ polling-delay-passive = <1000>;
+ polling-delay = <1000>;
+
+ thermal-sensors = <&ap_thermal 2>;
+
+ trips {
+ cpu1_hot: cpu1-hot {
+ temperature = <85000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+ cpu1_emerg: cpu1-emerg {
+ temperature = <95000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+ };
+
+ cooling-maps {
+ map1_hot: map1-hot {
+ trip = <&cpu1_hot>;
+ cooling-device = <&cpu0 1 2>,
+ <&cpu1 1 2>;
+ };
+ map1_emerg: map1-emerg {
+ trip = <&cpu1_emerg>;
+ cooling-device = <&cpu0 3 3>,
+ <&cpu1 3 3>;
+ };
+ };
+ };
+
+ ap_thermal_cpu2: ap-thermal-cpu2 {
+ polling-delay-passive = <1000>;
+ polling-delay = <1000>;
+
+ thermal-sensors = <&ap_thermal 3>;
+
+ trips {
+ cpu2_hot: cpu2-hot {
+ temperature = <85000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+ cpu2_emerg: cpu2-emerg {
+ temperature = <95000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+ };
+
+ cooling-maps {
+ map2_hot: map2-hot {
+ trip = <&cpu2_hot>;
+ cooling-device = <&cpu2 1 2>,
+ <&cpu3 1 2>;
+ };
+ map2_emerg: map2-emerg {
+ trip = <&cpu2_emerg>;
+ cooling-device = <&cpu2 3 3>,
+ <&cpu3 3 3>;
+ };
+ };
+ };
+
+ ap_thermal_cpu3: ap-thermal-cpu3 {
+ polling-delay-passive = <1000>;
+ polling-delay = <1000>;
+
+ thermal-sensors = <&ap_thermal 4>;
+
+ trips {
+ cpu3_hot: cpu3-hot {
+ temperature = <85000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+ cpu3_emerg: cpu3-emerg {
+ temperature = <95000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+ };
+
+ cooling-maps {
+ map3_hot: map3-bhot {
+ trip = <&cpu3_hot>;
+ cooling-device = <&cpu2 1 2>,
+ <&cpu3 1 2>;
+ };
+ map3_emerg: map3-emerg {
+ trip = <&cpu3_emerg>;
+ cooling-device = <&cpu2 3 3>,
+ <&cpu3 3 3>;
+ };
+ };
+ };
+ };
+};

65
target/linux/mvebu/patches-5.4/009-v5.5-arm64-dts-marvell-Move-clocks-to-AP806-specific-file.patch Normal file
View File

@ -0,0 +1,65 @@
From 4f267f2a806b556678b84c4d80c2f4bff8d000d9 Mon Sep 17 00:00:00 2001
From: Miquel Raynal <miquel.raynal@bootlin.com>
Date: Fri, 4 Oct 2019 16:27:23 +0200
Subject: [PATCH] arm64: dts: marvell: Move clocks to AP806 specific file
Regular clocks and CPU clocks are specific to AP806, move them out of
the generic AP80x file so that AP807 can use its own clocks.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
---
arch/arm64/boot/dts/marvell/armada-ap806.dtsi | 16 ++++++++++++++++
arch/arm64/boot/dts/marvell/armada-ap80x.dtsi | 12 ------------
2 files changed, 16 insertions(+), 12 deletions(-)
--- a/arch/arm64/boot/dts/marvell/armada-ap806.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-ap806.dtsi
@@ -12,3 +12,19 @@
model = "Marvell Armada AP806";
compatible = "marvell,armada-ap806";
};
+
+&ap_syscon0 {
+ ap_clk: clock {
+ compatible = "marvell,ap806-clock";
+ #clock-cells = <1>;
+ };
+};
+
+&ap_syscon1 {
+ cpu_clk: clock-cpu@278 {
+ compatible = "marvell,ap806-cpu-clock";
+ clocks = <&ap_clk 0>, <&ap_clk 1>;
+ #clock-cells = <1>;
+ reg = <0x278 0xa30>;
+ };
+};
--- a/arch/arm64/boot/dts/marvell/armada-ap80x.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-ap80x.dtsi
@@ -248,11 +248,6 @@
compatible = "syscon", "simple-mfd";
reg = <0x6f4000 0x2000>;
- ap_clk: clock {
- compatible = "marvell,ap806-clock";
- #clock-cells = <1>;
- };
-
ap_pinctrl: pinctrl {
compatible = "marvell,ap806-pinctrl";
@@ -278,13 +273,6 @@
#address-cells = <1>;
#size-cells = <1>;
- cpu_clk: clock-cpu@278 {
- compatible = "marvell,ap806-cpu-clock";
- clocks = <&ap_clk 0>, <&ap_clk 1>;
- #clock-cells = <1>;
- reg = <0x278 0xa30>;
- };
-
ap_thermal: thermal-sensor@80 {
compatible = "marvell,armada-ap806-thermal";
reg = <0x80 0x10>;