From: Eddie James <eajames@linux.ibm.com>
To: linux-kernel@vger.kernel.org
Cc: devicetree@vger.kernel.org, jason@lakedaemon.net,
linux-aspeed@lists.ozlabs.org, maz@kernel.org,
robh+dt@kernel.org, tglx@linutronix.de, mark.rutland@arm.com,
joel@jms.id.au, andrew@aj.id.au
Subject: [PATCH v2 09/12] ARM: dts: aspeed: ast2600: Add XDMA Engine
Date: Thu, 5 Dec 2019 11:15:09 -0600 [thread overview]
Message-ID: <1575566112-11658-10-git-send-email-eajames@linux.ibm.com> (raw)
In-Reply-To: <1575566112-11658-1-git-send-email-eajames@linux.ibm.com>
Add a node for the XDMA engine with all the necessary information. Also
add a simple syscon node for the SDRAM memory controller.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
---
Changes since v1:
- Add a syscon SDRAM controller
- Add various properties to XDMA node
arch/arm/boot/dts/aspeed-g6.dtsi | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi
index ead336e..514d685 100644
--- a/arch/arm/boot/dts/aspeed-g6.dtsi
+++ b/arch/arm/boot/dts/aspeed-g6.dtsi
@@ -3,6 +3,7 @@
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/ast2600-clock.h>
+#include <dt-bindings/interrupt-controller/aspeed-scu-ic.h>
/ {
model = "Aspeed BMC";
@@ -265,6 +266,11 @@
status = "disabled";
};
+ sdmc: sdram@1e6e0000 {
+ compatible = "syscon";
+ reg = <0x1e6e0000 0xb8>;
+ };
+
apb {
compatible = "simple-bus";
#address-cells = <1>;
@@ -311,6 +317,19 @@
quality = <100>;
};
+ xdma: xdma@1e6e7000 {
+ compatible = "aspeed,ast2600-xdma";
+ reg = <0x1e6e7000 0x100>;
+ clocks = <&syscon ASPEED_CLK_GATE_BCLK>;
+ resets = <&syscon ASPEED_RESET_DEV_XDMA>;
+ interrupts-extended = <&gic GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>,
+ <&scu_ic0 ASPEED_AST2600_SCU_IC0_PCIE_PERST_LO_TO_HI>;
+ pcie-device = "bmc";
+ scu = <&syscon>;
+ sdmc = <&sdmc>;
+ status = "disabled";
+ };
+
gpio0: gpio@1e780000 {
#gpio-cells = <2>;
gpio-controller;
--
1.8.3.1
next prev parent reply other threads:[~2019-12-05 17:15 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-05 17:15 [PATCH v2 00/12] Aspeed: Add SCU interrupt controller and XDMA engine drivers Eddie James
2019-12-05 17:15 ` [PATCH v2 01/12] dt-bindings: interrupt-controller: Add Aspeed SCU interrupt controller Eddie James
2019-12-10 23:32 ` Andrew Jeffery
2019-12-05 17:15 ` [PATCH v2 02/12] irqchip: " Eddie James
2019-12-11 0:32 ` Andrew Jeffery
2019-12-05 17:15 ` [PATCH v2 03/12] ARM: dts: aspeed: ast2500: Add " Eddie James
2019-12-11 0:36 ` Andrew Jeffery
2019-12-05 17:15 ` [PATCH v2 04/12] ARM: dts: aspeed: ast2600: Add SCU interrupt controllers Eddie James
2019-12-11 0:42 ` Andrew Jeffery
2019-12-05 17:15 ` [PATCH v2 05/12] dt-bindings: soc: Add Aspeed XDMA Engine Eddie James
2019-12-11 0:40 ` Andrew Jeffery
2019-12-05 17:15 ` [PATCH v2 06/12] drivers/soc: Add Aspeed XDMA Engine Driver Eddie James
2019-12-11 3:47 ` Andrew Jeffery
2019-12-11 20:39 ` Eddie James
2019-12-12 4:52 ` Andrew Jeffery
2019-12-12 19:16 ` Eddie James
2019-12-13 1:42 ` Andrew Jeffery
2019-12-05 17:15 ` [PATCH v2 07/12] drivers/soc: xdma: Add user interface Eddie James
2019-12-11 3:48 ` Andrew Jeffery
2019-12-11 20:43 ` Eddie James
2019-12-12 5:02 ` Andrew Jeffery
2019-12-05 17:15 ` [PATCH v2 08/12] ARM: dts: aspeed: ast2500: Add XDMA Engine Eddie James
2019-12-05 17:15 ` Eddie James [this message]
2019-12-11 3:48 ` [PATCH v2 09/12] ARM: dts: aspeed: ast2600: " Andrew Jeffery
2019-12-05 17:15 ` [PATCH v2 10/12] ARM: dts: aspeed: witherspoon: Enable " Eddie James
2019-12-05 17:15 ` [PATCH v2 11/12] ARM: dts: aspeed: rainier: Enable XDMA engine Eddie James
2019-12-05 17:15 ` [PATCH v2 12/12] ARM: dts: aspeed: tacoma: " Eddie James
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