* [PATCH 0/2] ARM: dts: NSP: add PL330 support and XMC board
@ 2016-06-07 22:28 Jon Mason
2016-06-07 22:28 ` [PATCH 1/2] ARM: dts: NSP: Add XMC board support Jon Mason
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Jon Mason @ 2016-06-07 22:28 UTC (permalink / raw)
To: Rob Herring, Pawel Moll, Mark Rutland, Ian Campbell, Kumar Gala,
Russell King
Cc: devicetree, linux-arm-kernel, bcm-kernel-feedback-list, linux-kernel
Add support for the PL330 DMA engine and the XMC form factor for
Broadcom Northstar Plus SoCs
Jon Mason (2):
ARM: dts: NSP: Add XMC board support
ARM: dts: NSP: Add PL330 support
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/bcm-nsp.dtsi | 17 ++++++
arch/arm/boot/dts/bcm958525xmc.dts | 109 +++++++++++++++++++++++++++++++++++++
3 files changed, 127 insertions(+)
create mode 100644 arch/arm/boot/dts/bcm958525xmc.dts
--
1.9.1
^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCH 1/2] ARM: dts: NSP: Add XMC board support
2016-06-07 22:28 [PATCH 0/2] ARM: dts: NSP: add PL330 support and XMC board Jon Mason
@ 2016-06-07 22:28 ` Jon Mason
2016-06-07 22:28 ` [PATCH 2/2] ARM: dts: NSP: Add PL330 support Jon Mason
2016-06-13 19:46 ` [PATCH 0/2] ARM: dts: NSP: add PL330 support and XMC board Florian Fainelli
2 siblings, 0 replies; 4+ messages in thread
From: Jon Mason @ 2016-06-07 22:28 UTC (permalink / raw)
To: Rob Herring, Pawel Moll, Mark Rutland, Ian Campbell, Kumar Gala,
Russell King
Cc: devicetree, linux-arm-kernel, bcm-kernel-feedback-list,
linux-kernel, Jon Mason
From: Jon Mason <jonmason@broadcom.com>
The BCM958525XMC board is a smaller form factor typically used as
controller boards for switches. This smaller board has less devices
pinned out, so only a few need be populated in the device tree.
Signed-off-by: Jon Mason <jonmason@broadcom.com>
---
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/bcm958525xmc.dts | 109 +++++++++++++++++++++++++++++++++++++
2 files changed, 110 insertions(+)
create mode 100644 arch/arm/boot/dts/bcm958525xmc.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 2afa97e..3626be8 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -97,6 +97,7 @@ dtb-$(CONFIG_ARCH_BCM_MOBILE) += \
bcm28155-ap.dtb \
bcm21664-garnet.dtb
dtb-$(CONFIG_ARCH_BCM_NSP) += \
+ bcm958525xmc.dtb \
bcm958625hr.dtb \
bcm958625k.dtb
dtb-$(CONFIG_ARCH_BERLIN) += \
diff --git a/arch/arm/boot/dts/bcm958525xmc.dts b/arch/arm/boot/dts/bcm958525xmc.dts
new file mode 100644
index 0000000..d257e83
--- /dev/null
+++ b/arch/arm/boot/dts/bcm958525xmc.dts
@@ -0,0 +1,109 @@
+/*
+ * BSD LICENSE
+ *
+ * Copyright(c) 2016 Broadcom. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Broadcom Corporation nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/dts-v1/;
+
+#include "bcm-nsp.dtsi"
+
+/ {
+ model = "NorthStar Plus XMC (BCM958525xmc)";
+ compatible = "brcm,bcm58525", "brcm,nsp";
+
+ aliases {
+ serial0 = &uart0;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+};
+
+&nand {
+ nandcs@0 {
+ compatible = "brcm,nandcs";
+ reg = <0>;
+ nand-on-flash-bbt;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ nand-ecc-strength = <24>;
+ nand-ecc-step-size = <1024>;
+
+ brcm,nand-oob-sector-size = <27>;
+
+ partition@0 {
+ label = "nboot";
+ reg = <0x00000000 0x00200000>;
+ read-only;
+ };
+ partition@200000 {
+ label = "nenv";
+ reg = <0x00200000 0x00400000>;
+ };
+ partition@600000 {
+ label = "nsystem";
+ reg = <0x00600000 0x00a00000>;
+ };
+ partition@1000000 {
+ label = "nrootfs";
+ reg = <0x01000000 0x03000000>;
+ };
+ partition@4000000 {
+ label = "ncustfs";
+ reg = <0x04000000 0x3c000000>;
+ };
+ };
+};
+
+/* XHCI, SATA, MMC, and Ethernet support needed to be complete */
+
+&uart0 {
+ status = "okay";
+};
+
+&pcie0 {
+ status = "okay";
+};
+
+&pcie1 {
+ status = "okay";
+};
+
+&pinctrl {
+ pinctrl-names = "default";
+ pinctrl-0 = <&nand_sel>;
+ nand_sel: nand_sel {
+ function = "nand";
+ groups = "nand_grp";
+ };
+};
--
1.9.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 2/2] ARM: dts: NSP: Add PL330 support
2016-06-07 22:28 [PATCH 0/2] ARM: dts: NSP: add PL330 support and XMC board Jon Mason
2016-06-07 22:28 ` [PATCH 1/2] ARM: dts: NSP: Add XMC board support Jon Mason
@ 2016-06-07 22:28 ` Jon Mason
2016-06-13 19:46 ` [PATCH 0/2] ARM: dts: NSP: add PL330 support and XMC board Florian Fainelli
2 siblings, 0 replies; 4+ messages in thread
From: Jon Mason @ 2016-06-07 22:28 UTC (permalink / raw)
To: Rob Herring, Pawel Moll, Mark Rutland, Ian Campbell, Kumar Gala,
Russell King
Cc: devicetree, linux-arm-kernel, bcm-kernel-feedback-list,
linux-kernel, Jon Mason
From: Jon Mason <jonmason@broadcom.com>
Add PL330 support to the the Broadcom Northstar Plus device tree.
Signed-off-by: Jon Mason <jonmason@broadcom.com>
---
arch/arm/boot/dts/bcm-nsp.dtsi | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/arch/arm/boot/dts/bcm-nsp.dtsi b/arch/arm/boot/dts/bcm-nsp.dtsi
index 1759e65..8d7b35a 100644
--- a/arch/arm/boot/dts/bcm-nsp.dtsi
+++ b/arch/arm/boot/dts/bcm-nsp.dtsi
@@ -192,6 +192,23 @@
status = "disabled";
};
+ dma@20000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x20000 0x1000>;
+ interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&iprocslow>;
+ clock-names = "apb_pclk";
+ #dma-cells = <1>;
+ };
+
nand: nand@26000 {
compatible = "brcm,nand-iproc", "brcm,brcmnand-v6.1";
reg = <0x026000 0x600>,
--
1.9.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH 0/2] ARM: dts: NSP: add PL330 support and XMC board
2016-06-07 22:28 [PATCH 0/2] ARM: dts: NSP: add PL330 support and XMC board Jon Mason
2016-06-07 22:28 ` [PATCH 1/2] ARM: dts: NSP: Add XMC board support Jon Mason
2016-06-07 22:28 ` [PATCH 2/2] ARM: dts: NSP: Add PL330 support Jon Mason
@ 2016-06-13 19:46 ` Florian Fainelli
2 siblings, 0 replies; 4+ messages in thread
From: Florian Fainelli @ 2016-06-13 19:46 UTC (permalink / raw)
To: Jon Mason, Rob Herring, Pawel Moll, Mark Rutland, Ian Campbell,
Kumar Gala, Russell King
Cc: devicetree, linux-arm-kernel, bcm-kernel-feedback-list, linux-kernel
On 06/07/2016 03:28 PM, Jon Mason wrote:
> Add support for the PL330 DMA engine and the XMC form factor for
> Broadcom Northstar Plus SoCs
>
>
> Jon Mason (2):
> ARM: dts: NSP: Add XMC board support
> ARM: dts: NSP: Add PL330 support
Series applied, thanks Jon
--
Florian
^ permalink raw reply [flat|nested] 4+ messages in thread
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2016-06-07 22:28 ` [PATCH 2/2] ARM: dts: NSP: Add PL330 support Jon Mason
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