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From: Dan Murphy <dmurphy@ti.com>
To: linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	devicetree@vger.kernel.org
Cc: tony@atomide.com, Dan Murphy <dmurphy@ti.com>
Subject: [v3 PATCH 6/6] ARM: dts: omap5: Add prm_resets node
Date: Thu, 17 Jul 2014 11:45:31 -0500	[thread overview]
Message-ID: <1405615531-15649-6-git-send-email-dmurphy@ti.com> (raw)
In-Reply-To: <1405615531-15649-1-git-send-email-dmurphy@ti.com>

Add the prm_resets node to the prm parent node.

Add the omap54xx_resets file to define the
omap5 reset lines that are handled by this reset
framework.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
---

v3 - No changes

 arch/arm/boot/dts/omap5.dtsi           |    7 ++++
 arch/arm/boot/dts/omap54xx-resets.dtsi |   66 ++++++++++++++++++++++++++++++++
 2 files changed, 73 insertions(+)
 create mode 100644 arch/arm/boot/dts/omap54xx-resets.dtsi

diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index a4ed549..97bfef5 100644
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi
@@ -139,6 +139,12 @@
 
 			prm_clockdomains: clockdomains {
 			};
+
+			prm_resets: resets {
+				#address-cells = <1>;
+				#size-cells = <1>;
+				#reset-cells = <1>;
+			};
 		};
 
 		cm_core_aon: cm_core_aon@4a004000 {
@@ -989,3 +995,4 @@
 };
 
 /include/ "omap54xx-clocks.dtsi"
+/include/ "omap54xx-resets.dtsi"
diff --git a/arch/arm/boot/dts/omap54xx-resets.dtsi b/arch/arm/boot/dts/omap54xx-resets.dtsi
new file mode 100644
index 0000000..cba6f52
--- /dev/null
+++ b/arch/arm/boot/dts/omap54xx-resets.dtsi
@@ -0,0 +1,66 @@
+/*
+ * Device Tree Source for OMAP5 reset data
+ *
+ * Copyright (C) 2014 Texas Instruments, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+&prm_resets {
+	dsp_rstctrl {
+		reg = <0x1c00>,
+			  <0x1c04>;
+
+		dsp_reset: dsp_reset {
+			control-bit = <0x01>;
+			status-bit = <0x01>;
+		};
+
+		dsp_mmu_reset: dsp_mmu_reset {
+			control-bit = <0x02>;
+			status-bit = <0x02>;
+		};
+	};
+
+	ipu_rstctrl {
+		reg = <0x910>,
+			  <0x914>;
+
+		ipu_cpu0_reset: ipu_cpu0_reset {
+			control-bit = <0x01>;
+			status-bit = <0x01>;
+		};
+
+		ipu_cpu1_reset: ipu_cpu1_reset {
+			control-bit = <0x02>;
+			status-bit = <0x02>;
+		};
+
+		ipu_mmu_reset: ipu_mmu_reset {
+			control-bit = <0x04>;
+			status-bit = <0x04>;
+		};
+	};
+
+	iva_rstctrl {
+		reg = <0x1210>,
+			  <0x1214>;
+
+		iva_reset: iva_reset {
+			control-bit = <0x01>;
+			status-bit = <0x01>;
+		};
+	};
+
+	device_rstctrl {
+		reg = <0x1c00>,
+			  <0x1c04>;
+
+		device_reset: device_reset {
+			control-bit = <0x01>;
+			status-bit = <0x01>;
+		};
+	};
+};
-- 
1.7.9.5


  parent reply	other threads:[~2014-07-17 16:45 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-07-17 16:45 [v3 PATCH 1/6] drivers: reset: TI: SoC reset controller support Dan Murphy
2014-07-17 16:45 ` [v3 PATCH 2/6] dt: TI: Describe the ti reset DT entries Dan Murphy
2014-07-21  7:01   ` Tony Lindgren
2014-07-22 18:51   ` Suman Anna
2014-07-17 16:45 ` [v3 PATCH 3/6] ARM: dts: am33xx: Add prcm_resets node Dan Murphy
2014-07-22 18:54   ` Suman Anna
2014-07-17 16:45 ` [v3 PATCH 4/6] ARM: dts: am4372: " Dan Murphy
2014-07-22 19:01   ` Suman Anna
     [not found] ` <1405615531-15649-1-git-send-email-dmurphy-l0cyMroinI0@public.gmane.org>
2014-07-17 16:45   ` [v3 PATCH 5/6] ARM: dts: dra7: Add prm_resets node Dan Murphy
2014-07-22 19:07     ` Suman Anna
2014-07-17 16:45 ` Dan Murphy [this message]
2014-07-22 19:09   ` [v3 PATCH 6/6] ARM: dts: omap5: " Suman Anna
2014-07-18  6:41 ` [v3 PATCH 1/6] drivers: reset: TI: SoC reset controller support Lothar Waßmann
2014-07-22 20:16 ` Suman Anna

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