diff mbox series

[v4,32/37] sh: Add IO DATA USL-5P dts

Message ID 59c11b5e41d94b5b10e12fe5d8179adc0138a666.1699856600.git.ysato@users.sourceforge.jp (mailing list archive)
State New, archived
Headers show
Series Device Tree support for SH7751 based board | expand

Commit Message

Yoshinori Sato Nov. 14, 2023, 8 a.m. UTC 
IO DATA DEVICE Inc. USL-5P devicetree.

Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
---
 arch/sh/boot/dts/usl-5p.dts | 84 +++++++++++++++++++++++++++++++++++++
 1 file changed, 84 insertions(+)
 create mode 100644 arch/sh/boot/dts/usl-5p.dts

Comments

Sergey Shtylyov Nov. 14, 2023, 9:02 a.m. UTC | #1 
On 11/14/23 11:00 AM, Yoshinori Sato wrote:

> IO DATA DEVICE Inc. USL-5P devicetree.
> 
> Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
> ---
>  arch/sh/boot/dts/usl-5p.dts | 84 +++++++++++++++++++++++++++++++++++++
>  1 file changed, 84 insertions(+)
>  create mode 100644 arch/sh/boot/dts/usl-5p.dts
> 
> diff --git a/arch/sh/boot/dts/usl-5p.dts b/arch/sh/boot/dts/usl-5p.dts
> new file mode 100644
> index 000000000000..fba37472ebae
> --- /dev/null
> +++ b/arch/sh/boot/dts/usl-5p.dts
> @@ -0,0 +1,84 @@
[...]
> +	julianintc: sh7751irl_encoder@b0000005 {

   The node name should be "interrupt-controller", according to clause 2.2.2
in the DT spec.

> +		compatible = "renesas,sh7751-irl-ext";
> +		reg = <0xb0000005 0x01>;
> +		interrupt-controller;
> +		#interrupt-cells = <1>;
> +		#address-cells = <0>;
> +		#size-cells = <0>;
> +		renesas,width = <8>;
> +		renesas,enable-bit = <5 0>,	/* PCI INTA */
> +				     <6 1>,	/* PCI INTB */
> +				     <7 2>,	/* PCI INTC */
> +				     <8 3>,	/* PCI INTD */
> +				     <9 4>,	/* ATA */
> +				     <10 5>,	/* CF */
> +				     <11 6>,	/* Power Switch */
> +				     <12 7>;	/* Button */
> +	};
[...]

MBR, Sergey
Sergey Shtylyov Nov. 14, 2023, 9:04 a.m. UTC | #2 
On 11/14/23 12:02 PM, Sergei Shtylyov wrote:
[...]

>> IO DATA DEVICE Inc. USL-5P devicetree.
>>
>> Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
>> ---
>>  arch/sh/boot/dts/usl-5p.dts | 84 +++++++++++++++++++++++++++++++++++++
>>  1 file changed, 84 insertions(+)
>>  create mode 100644 arch/sh/boot/dts/usl-5p.dts
>>
>> diff --git a/arch/sh/boot/dts/usl-5p.dts b/arch/sh/boot/dts/usl-5p.dts
>> new file mode 100644
>> index 000000000000..fba37472ebae
>> --- /dev/null
>> +++ b/arch/sh/boot/dts/usl-5p.dts
>> @@ -0,0 +1,84 @@
> [...]
>> +	julianintc: sh7751irl_encoder@b0000005 {
> 
>    The node name should be "interrupt-controller", according to clause 2.2.2
> in the DT spec.

   Likewise for the other boards...

> 
>> +		compatible = "renesas,sh7751-irl-ext";
>> +		reg = <0xb0000005 0x01>;
>> +		interrupt-controller;
>> +		#interrupt-cells = <1>;
>> +		#address-cells = <0>;
>> +		#size-cells = <0>;
>> +		renesas,width = <8>;
>> +		renesas,enable-bit = <5 0>,	/* PCI INTA */
>> +				     <6 1>,	/* PCI INTB */
>> +				     <7 2>,	/* PCI INTC */
>> +				     <8 3>,	/* PCI INTD */
>> +				     <9 4>,	/* ATA */
>> +				     <10 5>,	/* CF */
>> +				     <11 6>,	/* Power Switch */
>> +				     <12 7>;	/* Button */
>> +	};
> [...]

MBR, Sergey
diff mbox series

Patch

diff --git a/arch/sh/boot/dts/usl-5p.dts b/arch/sh/boot/dts/usl-5p.dts
new file mode 100644
index 000000000000..fba37472ebae
--- /dev/null
+++ b/arch/sh/boot/dts/usl-5p.dts
@@ -0,0 +1,84 @@ 
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for the IO DATA DEVICE USL-5P
+ */
+
+/dts-v1/;
+
+#include "sh7751r.dtsi"
+
+/ {
+	model = "IO-DATA Device USL-5P";
+	compatible = "iodata,usl-5p", "renesas,sh7751r";
+
+	aliases {
+		serial0 = &scif1;
+	};
+
+	chosen {
+		stdout-path = "serial0:9600n8";
+	};
+
+	memory@c000000 {
+		device_type = "memory";
+		reg = <0x0c000000 0x4000000>;
+	};
+
+	julianintc: sh7751irl_encoder@b0000005 {
+		compatible = "renesas,sh7751-irl-ext";
+		reg = <0xb0000005 0x01>;
+		interrupt-controller;
+		#interrupt-cells = <1>;
+		#address-cells = <0>;
+		#size-cells = <0>;
+		renesas,width = <8>;
+		renesas,enable-bit = <5 0>,	/* PCI INTA */
+				     <6 1>,	/* PCI INTB */
+				     <7 2>,	/* PCI INTC */
+				     <8 3>,	/* PCI INTD */
+				     <9 4>,	/* ATA */
+				     <10 5>,	/* CF */
+				     <11 6>,	/* Power Switch */
+				     <12 7>;	/* Button */
+	};
+
+	compact-flash@b4000040 {
+		compatible = "iodata,usl-5p-ata", "ata-generic";
+		reg = <0xb4000040 0x0e>, <0xb400002c 2>;
+		reg-shift = <1>;
+		interrupt-parent = <&julianintc>;
+		interrupts = <10>;
+	};
+};
+
+&xtal {
+	clock-frequency = <22222222>;
+};
+
+&cpg {
+	renesas,mode = <5>;
+};
+
+&scif1 {
+	status = "okay";
+};
+
+&pcic {
+	renesas,bcr1 = <0x00080000>;
+	renesas,config = <6 0xd0000000>;
+	renesas,mcrmask = <0x40000004>;
+	interrupt-map = <0x0000 0 0 1 &julianintc 5>,
+			<0x0000 0 0 2 &julianintc 6>,
+			<0x0000 0 0 3 &julianintc 7>,
+			<0x0000 0 0 4 &julianintc 8>,
+			<0x0800 0 0 1 &julianintc 6>,
+			<0x0800 0 0 2 &julianintc 7>,
+			<0x0800 0 0 3 &julianintc 8>,
+			<0x0800 0 0 4 &julianintc 5>,
+			<0x1000 0 0 1 &julianintc 7>,
+			<0x1000 0 0 2 &julianintc 8>,
+			<0x1000 0 0 3 &julianintc 5>,
+			<0x1000 0 0 4 &julianintc 6>;
+			interrupt-map-mask = <0x1800 0 0 7>;
+	status = "okay";
+};