From: Yoshinori Sato <ysato@users.sourceforge.jp>
To: devicetree@vger.kernel.org, linux-sh@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Subject: [PATCH v4 14/22] sh: SH7751 core dtsi
Date: Wed, 29 Jun 2016 22:40:59 +0900 [thread overview]
Message-ID: <1467207667-15768-15-git-send-email-ysato@users.sourceforge.jp> (raw)
In-Reply-To: <1467207667-15768-1-git-send-email-ysato@users.sourceforge.jp>
SH7751 core and internal peripheral define.
Changes v4
- remove unneeded #address-cells and #size-cells
- add missing dt-binding link
Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
---
arch/sh/boot/dts/include/dt-bindings | 1 +
arch/sh/boot/dts/sh7751.dtsi | 83 ++++++++++++++++++++++
include/dt-bindings/clock/renesas-sh7750.h | 26 +++++++
include/dt-bindings/interrupt-controller/sh_intc.h | 2 +
4 files changed, 112 insertions(+)
create mode 120000 arch/sh/boot/dts/include/dt-bindings
create mode 100644 arch/sh/boot/dts/sh7751.dtsi
create mode 100644 include/dt-bindings/clock/renesas-sh7750.h
create mode 100644 include/dt-bindings/interrupt-controller/sh_intc.h
diff --git a/arch/sh/boot/dts/include/dt-bindings b/arch/sh/boot/dts/include/dt-bindings
new file mode 120000
index 0000000..08c00e4
--- /dev/null
+++ b/arch/sh/boot/dts/include/dt-bindings
@@ -0,0 +1 @@
+../../../../../include/dt-bindings
\ No newline at end of file
diff --git a/arch/sh/boot/dts/sh7751.dtsi b/arch/sh/boot/dts/sh7751.dtsi
new file mode 100644
index 0000000..79a2ee7
--- /dev/null
+++ b/arch/sh/boot/dts/sh7751.dtsi
@@ -0,0 +1,83 @@
+/*
+ * Device Tree Source for the SH7751
+ *
+ * Copyright (C) 2016 Yoshinori Sato
+ */
+
+#include <dt-bindings/interrupt-controller/sh_intc.h>
+#include <dt-bindings/clock/renesas-sh7750.h>
+
+/ {
+ oclk: oscillator {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <0>;
+ };
+ cpg: cpg@ffc00000 {
+ compatible = "renesas,sh7750-cpg";
+ clocks = <&oclk>;
+ #clock-cells = <1>;
+ renesas,mult = <12>;
+ reg = <0xffc00000 32>, <0xfe0a0000 16>;
+ };
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cpu@0 {
+ compatible = "renesas,sh4", "renesas,sh";
+ clock-frequency = <266666666>;
+ };
+ };
+ shintc: interrupt-controller@ffd00000 {
+ compatible = "renesas,sh7751-intc";
+ #interrupt-cells = <2>;
+ interrupt-controller;
+ reg = <0xffd00000 14>, <0xfe080000 128>;
+
+ };
+ sci0: serial@ffe00000 {
+ compatible = "renesas,sci";
+ reg = <0xffe00000 0x20>;
+ interrupts = <evt2irq(0x4e0) 0>,
+ <evt2irq(0x500) 0>,
+ <evt2irq(0x540) 0>,
+ <evt2irq(0x520) 0>;
+ clocks = <&cpg SH7750_CLK_SCI>;
+ clock-names = "fck";
+ status = "disabled";
+ };
+ sci1: serial@ffe80000 {
+ compatible = "renesas,scif";
+ reg = <0xffe80000 0x100>;
+ interrupts = <evt2irq(0x700) 0>,
+ <evt2irq(0x720) 0>,
+ <evt2irq(0x760) 0>,
+ <evt2irq(0x740) 0>;
+ clocks = <&cpg SH7750_CLK_SCIF>;
+ clock-names = "fck";
+ status = "disabled";
+ };
+ tmu: timer@ffd80000 {
+ compatible = "renesas,tmu";
+ reg = <0xffd80000 12>;
+ interrupts = <evt2irq(0x400) 0>,
+ <evt2irq(0x420) 0>,
+ <evt2irq(0x440) 0>;
+ clocks = <&cpg SH7750_CLK_TMU0>;
+ clock-names = "fck";
+ renesas,channels-mask = <0x03>;
+ };
+ pci: pci-controller@fe200000 {
+ compatible = "renesas,sh7751-pci";
+ device_type = "pci";
+ bus-range = <0 0>;
+ #address-cells = <2>;
+ #size-cells = <1>;
+ ranges = <0x02000000 0x00000000 0xfd000000 0xfd000000 0x00000000 0x01000000>,
+ <0x01000000 0x00000000 0xfe240000 0x00000000 0x00000000 0x00040000>;
+ reg = <0xfe200000 0x0400>, <0xff800000 0x0030>;
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0x1800 0 7>;
+ status = "disabled";
+ };
+};
\ No newline at end of file
diff --git a/include/dt-bindings/clock/renesas-sh7750.h b/include/dt-bindings/clock/renesas-sh7750.h
new file mode 100644
index 0000000..546c0b1
--- /dev/null
+++ b/include/dt-bindings/clock/renesas-sh7750.h
@@ -0,0 +1,26 @@
+/*
+ * Copyright (C) 2016 Yoshinori Sato
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+#ifndef __DT_BINDINGS_CLOCK_RENESAS_SH7750_H__
+#define __DT_BINDINGS_CLOCK_RENESAS_SH7750_H__
+
+#define SH7750_CLK_SCI 0
+#define SH7750_CLK_RTC 1
+#define SH7750_CLK_TMU0 2
+#define SH7750_CLK_TMU1 3
+#define SH7750_CLK_TMU2 4
+#define SH7750_CLK_SCIF 5
+#define SH7750_CLK_DMAC 6
+#define SH7750_CLK_UBC 7
+#define SH7750_CLK_SQ 8
+#define SH7750_CLK_INTC 9
+#define SH7750_CLK_TMU3 10
+#define SH7750_CLK_TMU4 11
+#define SH7750_CLK_PCIC 12
+
+#endif /* __DT_BINDINGS_CLOCK_RENESAS_CPG_MSSR_H__ */
diff --git a/include/dt-bindings/interrupt-controller/sh_intc.h b/include/dt-bindings/interrupt-controller/sh_intc.h
new file mode 100644
index 0000000..8c9dcdc
--- /dev/null
+++ b/include/dt-bindings/interrupt-controller/sh_intc.h
@@ -0,0 +1,2 @@
+#define evt2irq(evt) (((evt) >> 5) - 16)
+#define irq2evt(irq) (((irq) + 16) << 5)
--
2.7.0
next prev parent reply other threads:[~2016-06-29 14:04 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-29 13:40 [PATCH v4 00/22] sh: LANDISK and R2Dplus convert to device tree Yoshinori Sato
2016-06-29 13:40 ` [PATCH v4 01/22] sh: Add sh-specific early_init_dt_reserve_memory_arch Yoshinori Sato
2016-06-29 13:40 ` [PATCH v4 02/22] sh: More early unflatten device tree Yoshinori Sato
2016-06-29 13:40 ` [PATCH v4 03/22] sh: set preset_lpj Yoshinori Sato
2016-06-29 13:40 ` [PATCH v4 04/22] sh: Use P1SEGADDR Yoshinori Sato
2016-06-29 13:40 ` [PATCH v4 05/22] sh: command line passing chosen/bootargs in devicetree Yoshinori Sato
2016-06-29 13:40 ` [PATCH v4 06/22] sh: FDT address save before bank change Yoshinori Sato
2016-06-29 13:40 ` [PATCH v4 07/22] sh: Passing FDT address on zImage Yoshinori Sato
2016-06-29 13:40 ` [PATCH v4 08/22] sh: Disable board specific code on device tree mode Yoshinori Sato
2016-06-29 13:40 ` [PATCH v4 09/22] sh: Use GENERIC_IOMAP " Yoshinori Sato
2016-06-29 13:40 ` [PATCH v4 10/22] sh: Add board specific initialize of of-generic Yoshinori Sato
2016-06-29 13:40 ` [PATCH v4 11/22] sh: SH7750/51 CPG Driver Yoshinori Sato
2016-06-29 13:40 ` [PATCH v4 12/22] sh: Add PCI host bridge driver for SH7751 Yoshinori Sato
2016-06-29 14:57 ` Arnd Bergmann
2016-06-30 14:52 ` Yoshinori Sato
2016-07-01 1:43 ` Rob Herring
2016-06-29 13:40 ` [PATCH v4 13/22] sh: irqchip: SH7751 IRQCHIP Driver Yoshinori Sato
2016-06-29 13:40 ` Yoshinori Sato [this message]
2016-07-01 8:57 ` [PATCH v4 14/22] sh: SH7751 core dtsi Geert Uytterhoeven
2016-07-03 11:34 ` Yoshinori Sato
2016-07-04 7:15 ` Geert Uytterhoeven
2016-07-04 16:12 ` Yoshinori Sato
2016-06-29 13:41 ` [PATCH v4 15/22] sh: Move common PCI stuff to arch/sh/kernel Yoshinori Sato
2016-06-29 13:41 ` [PATCH v4 16/22] pci: pci_config_window move to linux/pci.h Yoshinori Sato
2016-06-29 13:41 ` [PATCH v4 17/22] pci: PCI_HOST_GENERIC enable for SH Yoshinori Sato
2016-06-29 13:41 ` [PATCH v4 18/22] sh: Add separate DTB build rule Yoshinori Sato
2016-06-29 13:41 ` [PATCH v4 19/22] sh: IO-DATA HDL-U (a,k.a landisk) IRQCHIP driver Yoshinori Sato
2016-06-29 13:43 ` John Paul Adrian Glaubitz
2016-07-01 1:48 ` Rob Herring
2016-07-03 11:36 ` Yoshinori Sato
2016-06-29 13:41 ` [PATCH v4 20/22] sh: IO-DATA HDL-U (a,k.a landisk) DeviceTree Yoshinori Sato
2016-06-29 13:41 ` [PATCH v4 21/22] sh: Renesas RTS7751R2Dplus (a,k.a R2Dplus) IRQCHIP Driver Yoshinori Sato
2016-07-01 1:53 ` Rob Herring
2016-07-03 11:35 ` Yoshinori Sato
2016-06-29 13:41 ` [PATCH v4 22/22] sh: Renesas RTS7751R2Dplus (a,k.a R2Dplus) DeviceTree Yoshinori Sato
2016-06-29 14:16 ` Sergei Shtylyov
2016-06-30 14:47 ` Yoshinori Sato
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