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Date: Wed, 11 Jun 2014 11:56:15 +0300
From: Roger Quadros <rogerq@...com>
To: <tony@...mide.com>, <dwmw2@...radead.org>,
<computersforpeace@...il.com>
CC: <kyungmin.park@...sung.com>, <pekon@...com>,
<ezequiel.garcia@...e-electrons.com>, <javier@...hile0.org>,
<nsekhar@...com>, <linux-omap@...r.kernel.org>,
<linux-mtd@...ts.infradead.org>, <devicetree@...r.kernel.org>,
<linux-kernel@...r.kernel.org>, Roger Quadros <rogerq@...com>
Subject: [PATCH 10/36] ARM: dts: OMAP2+: Fix NAND device nodes
Add compatible id, GPMC register resource and interrupt
resource to NAND controller nodes.
Signed-off-by: Roger Quadros <rogerq@...com>
---
arch/arm/boot/dts/am335x-evm.dts | 8 ++++++--
arch/arm/boot/dts/am335x-igep0033.dtsi | 8 ++++++--
arch/arm/boot/dts/am43x-epos-evm.dts | 8 ++++++--
arch/arm/boot/dts/omap3-devkit8000.dts | 9 +++++++--
arch/arm/boot/dts/omap3-evm-37xx.dts | 10 +++++++---
arch/arm/boot/dts/omap3-igep0020.dts | 10 +++++++---
arch/arm/boot/dts/omap3-igep0030.dts | 8 ++++++--
arch/arm/boot/dts/omap3-ldp.dts | 10 +++++++---
arch/arm/boot/dts/omap3-lilly-a83x.dtsi | 10 +++++++---
arch/arm/boot/dts/omap3-lilly-dbb056.dts | 7 ++++---
arch/arm/boot/dts/omap3430-sdp.dts | 8 ++++++--
11 files changed, 69 insertions(+), 27 deletions(-)
diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts
index 6028217..fa25f2b 100644
--- a/arch/arm/boot/dts/am335x-evm.dts
+++ b/arch/arm/boot/dts/am335x-evm.dts
@@ -437,9 +437,13 @@
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&nandflash_pins_s0>;
- ranges = <0 0 0x08000000 0x10000000>; /* CS0: NAND */
+ ranges = <0 0 0x08000000 0x10000000 /* CS0 space, 16MB */
+ 255 0 0x50000000 0x36c>; /* GPMC reg */
nand@0,0 {
- reg = <0 0 0>; /* CS0, offset 0 */
+ compatible = "ti,omap2-nand";
+ reg = <0 0 4 /* CS0, I/O window 4 bytes */
+ 255 0 0x36c>; /* GPMC reg */
+ interrupts = <100>;
ti,nand-ecc-opt = "bch8";
ti,elm-id = <&elm>;
nand-bus-width = <8>;
diff --git a/arch/arm/boot/dts/am335x-igep0033.dtsi b/arch/arm/boot/dts/am335x-igep0033.dtsi
index 9f22c18..4c3f21f 100644
--- a/arch/arm/boot/dts/am335x-igep0033.dtsi
+++ b/arch/arm/boot/dts/am335x-igep0033.dtsi
@@ -112,10 +112,14 @@
pinctrl-names = "default";
pinctrl-0 = <&nandflash_pins>;
- ranges = <0 0 0x08000000 0x10000000>; /* CS0: NAND */
+ ranges = <0 0 0x08000000 0x10000000 /* CS0 space, 16MB */
+ 255 0 0x50000000 0x36c>; /* GPMC reg */
nand@0,0 {
- reg = <0 0 0>; /* CS0, offset 0 */
+ compatible = "ti,omap2-nand";
+ reg = <0 0 4 /* CS0, I/O window 4 bytes */
+ 255 0 0x36c>; /* GPMC reg */
+ interrupts = <100>;
nand-bus-width = <8>;
ti,nand-ecc-opt = "bch8";
gpmc,device-width = <1>;
diff --git a/arch/arm/boot/dts/am43x-epos-evm.dts b/arch/arm/boot/dts/am43x-epos-evm.dts
index 167dbc8..d757134 100644
--- a/arch/arm/boot/dts/am43x-epos-evm.dts
+++ b/arch/arm/boot/dts/am43x-epos-evm.dts
@@ -268,9 +268,13 @@
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&nand_flash_x8>;
- ranges = <0 0 0x08000000 0x10000000>; /* CS0: NAND */
+ ranges = <0 0 0x08000000 0x10000000 /* CS0 space, 16MB */
+ 255 0 0x50000000 0x36c>; /* GPMC reg */
nand@0,0 {
- reg = <0 0 0>; /* CS0, offset 0 */
+ compatible = "ti,omap2-nand";
+ reg = <0 0 4 /* CS0, I/O window 4 bytes */
+ 255 0 0x36c>; /* GPMC reg */
+ interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
ti,nand-ecc-opt = "bch8";
ti,elm-id = <&elm>;
nand-bus-width = <8>;
diff --git a/arch/arm/boot/dts/omap3-devkit8000.dts b/arch/arm/boot/dts/omap3-devkit8000.dts
index da402f0..c5c7bbd 100644
--- a/arch/arm/boot/dts/omap3-devkit8000.dts
+++ b/arch/arm/boot/dts/omap3-devkit8000.dts
@@ -106,10 +106,15 @@
};
&gpmc {
- ranges = <0 0 0x30000000 0x04>; /* CS0: NAND */
+ ranges = <0 0 0x30000000 0x1000000 /* CS0 space, 16MB */
+ 255 0 0x6e000000 0x02d4>; /* register space */
+ /* Chip select 0 */
nand@0,0 {
- reg = <0 0 0>; /* CS0, offset 0 */
+ compatible = "ti,omap2-nand";
+ reg = <0 0 4 /* NAND I/O window, 4 bytes */
+ 255 0 0x02d4>; /* GPMC register space */
+ interrupts = <20>;
nand-bus-width = <16>;
gpmc,sync-clk-ps = <0>;
diff --git a/arch/arm/boot/dts/omap3-evm-37xx.dts b/arch/arm/boot/dts/omap3-evm-37xx.dts
index 4df68ad..7b2b3f4 100644
--- a/arch/arm/boot/dts/omap3-evm-37xx.dts
+++ b/arch/arm/boot/dts/omap3-evm-37xx.dts
@@ -95,12 +95,16 @@
};
&gpmc {
- ranges = <0 0 0x00000000 0x20000000>,
- <5 0 0x2c000000 0x01000000>;
+ ranges = <0 0 0x00000000 0x1000000 /* CS0 space, 16MB */
+ 5 0 0x2c000000 0x1000000 /* CS5 space, 16MB */
+ 255 0 0x6e000000 0x02d4>; /* GPMC reg */
nand@0,0 {
+ compatible = "ti,omap2-nand";
+ reg = <0 0 4 /* CS0, I/O window, 4 bytes */
+ 255 0 0x02d4>; /* GPMC reg */
+ interrupts = <20>;
linux,mtd-name= "hynix,h8kds0un0mer-4em";
- reg = <0 0 0>;
nand-bus-width = <16>;
ti,nand-ecc-opt = "bch8";
diff --git a/arch/arm/boot/dts/omap3-igep0020.dts b/arch/arm/boot/dts/omap3-igep0020.dts
index b22caaa..9bd1362 100644
--- a/arch/arm/boot/dts/omap3-igep0020.dts
+++ b/arch/arm/boot/dts/omap3-igep0020.dts
@@ -197,12 +197,16 @@
};
&gpmc {
- ranges = <0 0 0x00000000 0x20000000>,
- <5 0 0x2c000000 0x01000000>;
+ ranges = <0 0 0x00000000 0x1000000 /* CS0 space, 16MB */
+ 5 0 0x2c000000 0x1000000 /* CS5 space, 16MB */
+ 255 0 0x6e000000 0x02d4>; /* GPMC reg */
nand@0,0 {
+ compatible = "ti,omap2-nand";
+ reg = <0 0 4 /* CS0, I/O window, 4 bytes */
+ 255 0 0x02d4>; /* GPMC reg */
+ interrupts = <20>;
linux,mtd-name= "micron,mt29c4g96maz";
- reg = <0 0 0>;
nand-bus-width = <16>;
ti,nand-ecc-opt = "bch8";
diff --git a/arch/arm/boot/dts/omap3-igep0030.dts b/arch/arm/boot/dts/omap3-igep0030.dts
index 2793749..1508154 100644
--- a/arch/arm/boot/dts/omap3-igep0030.dts
+++ b/arch/arm/boot/dts/omap3-igep0030.dts
@@ -55,11 +55,15 @@
};
&gpmc {
- ranges = <0 0 0x00000000 0x20000000>;
+ ranges = <0 0 0x00000000 0x1000000 /* CS0 space, 16MB */
+ 255 0 0x6e000000 0x02d4>; /* GPMC reg */
nand@0,0 {
+ compatible = "ti,omap2-nand";
+ reg = <0 0 4 /* CS0, I/O window, 4 bytes */
+ 255 0 0x02d4>; /* GPMC reg */
+ interrupts = <20>;
linux,mtd-name= "micron,mt29c4g96maz";
- reg = <0 0 0>;
nand-bus-width = <16>;
ti,nand-ecc-opt = "bch8";
diff --git a/arch/arm/boot/dts/omap3-ldp.dts b/arch/arm/boot/dts/omap3-ldp.dts
index 0abe986..a219e11 100644
--- a/arch/arm/boot/dts/omap3-ldp.dts
+++ b/arch/arm/boot/dts/omap3-ldp.dts
@@ -96,12 +96,16 @@
};
&gpmc {
- ranges = <0 0 0x00000000 0x01000000>,
- <1 0 0x08000000 0x01000000>;
+ ranges = <0 0 0x00000000 0x1000000 /* CS0 space, 16MB */
+ 1 0 0x08000000 0x1000000 /* CS1 space, 16MB */
+ 255 0 0x6e000000 0x02d4>; /* GPMC reg */
nand@0,0 {
+ compatible = "ti,omap2-nand";
+ reg = <0 0 4 /* CS0, I/O window, 4 bytes */
+ 255 0 0x02d4>; /* GPMC reg */
+ interrupts = <20>;
linux,mtd-name= "micron,nand";
- reg = <0 0 0>;
nand-bus-width = <16>;
ti,nand-ecc-opt = "bch8";
diff --git a/arch/arm/boot/dts/omap3-lilly-a83x.dtsi b/arch/arm/boot/dts/omap3-lilly-a83x.dtsi
index cc1dce6..d0b64e7 100644
--- a/arch/arm/boot/dts/omap3-lilly-a83x.dtsi
+++ b/arch/arm/boot/dts/omap3-lilly-a83x.dtsi
@@ -358,11 +358,15 @@
};
&gpmc {
- ranges = <0 0 0x30000000 0x1000000>,
- <7 0 0x15000000 0x01000000>;
+ ranges = <0 0 0x30000000 0x1000000
+ 7 0 0x15000000 0x1000000
+ 255 0 0x6e000000 0x02d4>; /* GPMC reg */
nand@0,0 {
- reg = <0 0 0x1000000>;
+ compatible = "ti,omap2-nand";
+ reg = <0 0 4 /* CS0, I/O window, 4 bytes */
+ 255 0 0x02d4>; /* GPMC reg */
+ interrupts = <20>;
nand-bus-width = <16>;
ti,nand-ecc-opt = "bch8";
/* no elm on omap3 */
diff --git a/arch/arm/boot/dts/omap3-lilly-dbb056.dts b/arch/arm/boot/dts/omap3-lilly-dbb056.dts
index 834f7c6..3e09634 100644
--- a/arch/arm/boot/dts/omap3-lilly-dbb056.dts
+++ b/arch/arm/boot/dts/omap3-lilly-dbb056.dts
@@ -128,9 +128,10 @@
};
&gpmc {
- ranges = <0 0 0x30000000 0x1000000>, /* nand assigned by COM a83x */
- <4 0 0x20000000 0x01000000>,
- <7 0 0x15000000 0x01000000>; /* eth assigend by COM a83x */
+ ranges = <0 0 0x30000000 0x1000000 /* nand assigned by COM a83x */
+ 4 0 0x20000000 0x1000000
+ 7 0 0x15000000 0x1000000 /* eth assigend by COM a83x */
+ 255 0 0x6e000000 0x02d4>; /* GPMC reg */
ethernet@4,0 {
compatible = "smsc,lan9117", "smsc,lan9115";
diff --git a/arch/arm/boot/dts/omap3430-sdp.dts b/arch/arm/boot/dts/omap3430-sdp.dts
index 02f69f4..bf5f8b9 100644
--- a/arch/arm/boot/dts/omap3430-sdp.dts
+++ b/arch/arm/boot/dts/omap3430-sdp.dts
@@ -52,7 +52,8 @@
&gpmc {
ranges = <0 0 0x10000000 0x08000000>,
<1 0 0x28000000 0x08000000>,
- <2 0 0x20000000 0x10000000>;
+ <2 0 0x20000000 0x10000000>,
+ <255 0 0x6e000000 0x02d4>; /* GPMC reg */
nor@0,0 {
compatible = "cfi-flash";
@@ -103,10 +104,13 @@
};
nand@1,0 {
+ compatible = "ti,omap2-nand";
+ reg = <1 0 4 /* CS1, I/O window, 4 bytes */
+ 255 0 0x02d4>; /* GPMC reg */
+ interrupts = <20>;
linux,mtd-name= "micron,mt29f1g08abb";
#address-cells = <1>;
#size-cells = <1>;
- reg = <1 0 0x08000000>;
ti,nand-ecc-opt = "ham1";
nand-bus-width = <8>;
gpmc,cs-on-ns = <0>;
--
1.8.3.2
--
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