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From: "Andreas Färber" <afaerber@suse.de>
To: linux-realtek-soc@lists.infradead.org
Cc: linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, "Andreas Färber" <afaerber@suse.de>,
	"Rob Herring" <robh+dt@kernel.org>,
	"Mark Rutland" <mark.rutland@arm.com>,
	devicetree@vger.kernel.org
Subject: [PATCH v4 5/8] ARM: dts: rtd1195: Introduce r-bus
Date: Sat, 23 Nov 2019 21:37:56 +0100	[thread overview]
Message-ID: <20191123203759.20708-6-afaerber@suse.de> (raw)
In-Reply-To: <20191123203759.20708-1-afaerber@suse.de>

Model Realtek's register bus in DT.

Signed-off-by: Andreas Färber <afaerber@suse.de>
---
 v3 -> v4: Unchanged
 
 v3: from RTD1395 v1
 * Fixed r-bus size from 0x100000 to 0x70000 in reg and ranges (James)
 * Renamed bus node from r-bus to bus (Rob)
 
 arch/arm/boot/dts/rtd1195.dtsi | 52 ++++++++++++++++++++++++------------------
 1 file changed, 30 insertions(+), 22 deletions(-)

diff --git a/arch/arm/boot/dts/rtd1195.dtsi b/arch/arm/boot/dts/rtd1195.dtsi
index 0d7c2be750f6..a8f7b9caacba 100644
--- a/arch/arm/boot/dts/rtd1195.dtsi
+++ b/arch/arm/boot/dts/rtd1195.dtsi
@@ -93,28 +93,36 @@
 			 <0x18100000 0x18100000 0x01000000>,
 			 <0x80000000 0x80000000 0x80000000>;
 
-		wdt: watchdog@18007680 {
-			compatible = "realtek,rtd1295-watchdog";
-			reg = <0x18007680 0x100>;
-			clocks = <&osc27M>;
-		};
-
-		uart0: serial@18007800 {
-			compatible = "snps,dw-apb-uart";
-			reg = <0x18007800 0x400>;
-			reg-shift = <2>;
-			reg-io-width = <4>;
-			clock-frequency = <27000000>;
-			status = "disabled";
-		};
-
-		uart1: serial@1801b200 {
-			compatible = "snps,dw-apb-uart";
-			reg = <0x1801b200 0x100>;
-			reg-shift = <2>;
-			reg-io-width = <4>;
-			clock-frequency = <27000000>;
-			status = "disabled";
+		rbus: bus@18000000 {
+			compatible = "simple-bus";
+			reg = <0x18000000 0x70000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0x0 0x18000000 0x70000>;
+
+			wdt: watchdog@7680 {
+				compatible = "realtek,rtd1295-watchdog";
+				reg = <0x7680 0x100>;
+				clocks = <&osc27M>;
+			};
+
+			uart0: serial@7800 {
+				compatible = "snps,dw-apb-uart";
+				reg = <0x7800 0x400>;
+				reg-shift = <2>;
+				reg-io-width = <4>;
+				clock-frequency = <27000000>;
+				status = "disabled";
+			};
+
+			uart1: serial@1b200 {
+				compatible = "snps,dw-apb-uart";
+				reg = <0x1b200 0x100>;
+				reg-shift = <2>;
+				reg-io-width = <4>;
+				clock-frequency = <27000000>;
+				status = "disabled";
+			};
 		};
 
 		gic: interrupt-controller@ff011000 {
-- 
2.16.4


WARNING: multiple messages have this Message-ID (diff)
From: "Andreas Färber" <afaerber@suse.de>
To: linux-realtek-soc@lists.infradead.org
Cc: "Mark Rutland" <mark.rutland@arm.com>,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	"Rob Herring" <robh+dt@kernel.org>,
	"Andreas Färber" <afaerber@suse.de>,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 5/8] ARM: dts: rtd1195: Introduce r-bus
Date: Sat, 23 Nov 2019 21:37:56 +0100	[thread overview]
Message-ID: <20191123203759.20708-6-afaerber@suse.de> (raw)
In-Reply-To: <20191123203759.20708-1-afaerber@suse.de>

Model Realtek's register bus in DT.

Signed-off-by: Andreas Färber <afaerber@suse.de>
---
 v3 -> v4: Unchanged
 
 v3: from RTD1395 v1
 * Fixed r-bus size from 0x100000 to 0x70000 in reg and ranges (James)
 * Renamed bus node from r-bus to bus (Rob)
 
 arch/arm/boot/dts/rtd1195.dtsi | 52 ++++++++++++++++++++++++------------------
 1 file changed, 30 insertions(+), 22 deletions(-)

diff --git a/arch/arm/boot/dts/rtd1195.dtsi b/arch/arm/boot/dts/rtd1195.dtsi
index 0d7c2be750f6..a8f7b9caacba 100644
--- a/arch/arm/boot/dts/rtd1195.dtsi
+++ b/arch/arm/boot/dts/rtd1195.dtsi
@@ -93,28 +93,36 @@
 			 <0x18100000 0x18100000 0x01000000>,
 			 <0x80000000 0x80000000 0x80000000>;
 
-		wdt: watchdog@18007680 {
-			compatible = "realtek,rtd1295-watchdog";
-			reg = <0x18007680 0x100>;
-			clocks = <&osc27M>;
-		};
-
-		uart0: serial@18007800 {
-			compatible = "snps,dw-apb-uart";
-			reg = <0x18007800 0x400>;
-			reg-shift = <2>;
-			reg-io-width = <4>;
-			clock-frequency = <27000000>;
-			status = "disabled";
-		};
-
-		uart1: serial@1801b200 {
-			compatible = "snps,dw-apb-uart";
-			reg = <0x1801b200 0x100>;
-			reg-shift = <2>;
-			reg-io-width = <4>;
-			clock-frequency = <27000000>;
-			status = "disabled";
+		rbus: bus@18000000 {
+			compatible = "simple-bus";
+			reg = <0x18000000 0x70000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0x0 0x18000000 0x70000>;
+
+			wdt: watchdog@7680 {
+				compatible = "realtek,rtd1295-watchdog";
+				reg = <0x7680 0x100>;
+				clocks = <&osc27M>;
+			};
+
+			uart0: serial@7800 {
+				compatible = "snps,dw-apb-uart";
+				reg = <0x7800 0x400>;
+				reg-shift = <2>;
+				reg-io-width = <4>;
+				clock-frequency = <27000000>;
+				status = "disabled";
+			};
+
+			uart1: serial@1b200 {
+				compatible = "snps,dw-apb-uart";
+				reg = <0x1b200 0x100>;
+				reg-shift = <2>;
+				reg-io-width = <4>;
+				clock-frequency = <27000000>;
+				status = "disabled";
+			};
 		};
 
 		gic: interrupt-controller@ff011000 {
-- 
2.16.4


_______________________________________________
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linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2019-11-23 20:38 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-23 20:37 [PATCH v4 0/8] ARM: Initial RTD1195 and MeLE X1000 & Horseradish support Andreas Färber
2019-11-23 20:37 ` Andreas Färber
2019-11-23 20:37 ` [PATCH v4 1/8] dt-bindings: arm: realtek: Add RTD1195 and MeLE X1000 Andreas Färber
2019-11-23 20:37   ` Andreas Färber
2019-11-23 20:37 ` [PATCH v4 2/8] ARM: Prepare Realtek RTD1195 Andreas Färber
2019-11-23 20:37   ` Andreas Färber
2020-01-05  5:52   ` Andreas Färber
2020-01-05  5:52     ` Andreas Färber
2020-01-15 13:22     ` Andreas Färber
2020-01-15 13:22       ` Andreas Färber
2019-11-23 20:37 ` [PATCH v4 3/8] ARM: dts: Prepare Realtek RTD1195 and MeLE X1000 Andreas Färber
2019-11-23 20:37   ` Andreas Färber
2019-11-23 20:37 ` [PATCH v4 4/8] ARM: dts: rtd1195: Exclude boot ROM from memory ranges Andreas Färber
2019-11-23 20:37   ` Andreas Färber
2019-11-23 20:37 ` Andreas Färber [this message]
2019-11-23 20:37   ` [PATCH v4 5/8] ARM: dts: rtd1195: Introduce r-bus Andreas Färber
2019-11-23 20:37 ` [PATCH v4 6/8] dt-bindings: arm: realtek: Add Realtek Horseradish EVB Andreas Färber
2019-11-23 20:37   ` Andreas Färber
2019-12-05 15:18   ` Rob Herring
2019-12-05 15:18     ` Rob Herring
2019-11-23 20:37 ` [PATCH v4 7/8] ARM: dts: rtd1195: " Andreas Färber
2019-11-23 20:37   ` Andreas Färber
2019-11-23 20:37 ` [PATCH v4 8/8] ARM: realtek: Enable RTD1195 arch timer Andreas Färber
2019-11-23 20:37   ` Andreas Färber
2019-12-28 14:03 ` [PATCH v4 0/8] ARM: Initial RTD1195 and MeLE X1000 & Horseradish support Andreas Färber
2019-12-28 14:03   ` Andreas Färber

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