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Message-Id: <1430935194-7579-5-git-send-email-computersforpeace@gmail.com>
Date: Wed, 6 May 2015 10:59:48 -0700
From: Brian Norris <computersforpeace@...il.com>
To: <linux-mtd@...ts.infradead.org>
Cc: Brian Norris <computersforpeace@...il.com>,
Dmitry Torokhov <dtor@...gle.com>,
Anatol Pomazao <anatol@...gle.com>,
Ray Jui <rjui@...adcom.com>,
Corneliu Doban <cdoban@...adcom.com>,
Jonathan Richardson <jonathar@...adcom.com>,
Scott Branden <sbranden@...adcom.com>,
Florian Fainelli <f.fainelli@...il.com>,
Rafał Miłecki <zajec5@...il.com>,
bcm-kernel-feedback-list@...adcom.com,
Dan Ehrenberg <dehrenberg@...omium.org>,
Gregory Fong <gregory.0xf0@...il.com>,
<devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
Kevin Cernekee <cernekee@...il.com>
Subject: [PATCH v3 04/10] ARM: bcm7445: add NAND to DTS
Signed-off-by: Brian Norris <computersforpeace@...il.com>
---
arch/arm/boot/dts/bcm7445-bcm97445svmb.dts | 23 +++++++++++++++++++++++
arch/arm/boot/dts/bcm7445.dtsi | 22 ++++++++++++++++++++++
2 files changed, 45 insertions(+)
diff --git a/arch/arm/boot/dts/bcm7445-bcm97445svmb.dts b/arch/arm/boot/dts/bcm7445-bcm97445svmb.dts
index 9eec2ac1112f..0bb8d17e4c2d 100644
--- a/arch/arm/boot/dts/bcm7445-bcm97445svmb.dts
+++ b/arch/arm/boot/dts/bcm7445-bcm97445svmb.dts
@@ -12,3 +12,26 @@
<0x00 0x80000000 0x00 0x40000000>;
};
};
+
+&nand {
+ status = "okay";
+
+ nandcs@1 {
+ compatible = "brcm,nandcs";
+ reg = <1>;
+ nand-ecc-step-size = <512>;
+ nand-ecc-strength = <8>;
+ nand-on-flash-bbt;
+
+ #size-cells = <2>;
+ #address-cells = <2>;
+
+ flash1.rootfs0@0 {
+ reg = <0x0 0x0 0x0 0x80000000>;
+ };
+
+ flash1.rootfs1@...00000 {
+ reg = <0x0 0x80000000 0x0 0x80000000>;
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/bcm7445.dtsi b/arch/arm/boot/dts/bcm7445.dtsi
index 39ac7840d7ee..33447d82b7cf 100644
--- a/arch/arm/boot/dts/bcm7445.dtsi
+++ b/arch/arm/boot/dts/bcm7445.dtsi
@@ -108,6 +108,28 @@
brcm,int-map-mask = <0x25c>, <0x7000000>;
brcm,int-fwd-mask = <0x70000>;
};
+
+ hif_intr2_intc: interrupt-controller@...000 {
+ compatible = "brcm,l2-intc";
+ reg = <0x3e1000 0x30>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupts = <GIC_SPI 0x20 0x0>;
+ interrupt-parent = <&gic>;
+ interrupt-names = "hif";
+ };
+
+ nand: nand@...800 {
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "brcm,brcmnand-v7.1", "brcm,brcmnand";
+ reg-names = "nand", "flash-dma";
+ reg = <0x3e2800 0x600>, <0x3e3000 0x2c>;
+ interrupt-parent = <&hif_intr2_intc>;
+ interrupts = <24>, <4>;
+ interrupt-names = "nand_ctlrdy", "flash_dma_done";
+ };
};
smpboot {
--
1.9.1
--
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