Re: [PATCH v4 22/22] sh: Renesas RTS7751R2Dplus (a,k.a R2Dplus) DeviceTree
From: Sergei Shtylyov
Date: Wed Jun 29 2016 - 10:17:02 EST
On 06/29/2016 04:41 PM, Yoshinori Sato wrote:
Changes v4
- split patch
Signed-off-by: Yoshinori Sato <ysato@xxxxxxxxxxxxxxxxxxxx>
[...]
diff --git a/arch/sh/boot/dts/r2dplus.dts b/arch/sh/boot/dts/r2dplus.dts
new file mode 100644
index 0000000..a1a0745
--- /dev/null
+++ b/arch/sh/boot/dts/r2dplus.dts
@@ -0,0 +1,83 @@
+/dts-v1/;
+
+#include "sh7751.dtsi"
+
+/ {
+ model = "Renesas RTS7751R2D+";
The ePAPR standard says:
The recommended format is: âmanufacturer,modelâ, where manufacturer is a
string describing the name of the manufacturer (such as a stock ticker
symbol), and model specifies the model number.
+ compatible = "renesas,r2dplus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ interrupt-parent = <&shintc>;
+ chosen {
+ stdout-path = &sci1;
+ bootargs = "console=ttySC1,115200";
+ };
+ aliases {
+ serial1 = &sci1;
+ };
+
+ memory@0c000000 {
+ device_type = "memory";
+ reg = <0x0c000000 0x4000000>;
+ };
Need empty line here...
+ fpgaintc: fpga@a4000000 {
+ compatible = "renesas,r2dplus-intc";
+ #interrupt-cells = <1>;
+ interrupt-controller;
+ reg = <0xa4000000 0x40>;
+ interrupt-map=<0 &shintc evt2irq(0x200)>,
+ <1 &shintc evt2irq(0x220)>,
+ <2 &shintc evt2irq(0x240)>,
+ <3 &shintc evt2irq(0x260)>,
+ <4 &shintc evt2irq(0x280)>,
+ <5 &shintc evt2irq(0x2a0)>,
+ <6 &shintc evt2irq(0x2c0)>,
+ <7 &shintc evt2irq(0x2e0)>,
+ <8 &shintc evt2irq(0x300)>,
+ <9 &shintc evt2irq(0x320)>,
+ <10 &shintc evt2irq(0x340)>,
+ <11 &shintc evt2irq(0x360)>,
+ <12 &shintc evt2irq(0x380)>,
+ <13 &shintc evt2irq(0x3a0)>,
+ <14 &shintc evt2irq(0x3c0)>;
+ };
+ pata: pata@b4001000 {
This node should be named "ide@..." to comply with ePAPR.
MBR, Sergei