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mvebu dt for 4.18 (part 1) 

- Update 32-bit Marvell EBU NAND DT nodes with new bindings
  - Add NAND pinctrl information for the Armada 98DX3236 and variants
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Merge tag 'mvebu-dt-4.18-1' of git://git.infradead.org/linux-mvebu into next/dt

mvebu dt for 4.18 (part 1)

 - Update 32-bit Marvell EBU NAND DT nodes with new bindings
 - Add NAND pinctrl information for the Armada 98DX3236 and variants

* tag 'mvebu-dt-4.18-1' of git://git.infradead.org/linux-mvebu:
  ARM: dts: armada-xp-98dx: Add NAND pinctrl information
  ARM: dts: armada-39x: update NAND node with new bindings
  ARM: dts: armada-38x: update NAND node with new bindings
  ARM: dts: armada-375: update NAND node with new bindings
  ARM: dts: armada-370-xp: update NAND node with new bindings

Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Olof Johansson 2018-05-25 05:17:47 -07:00
parent 6115d74083 163043ab55
commit 4236c851d1
30 changed files with 906 additions and 745 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

57
arch/arm/boot/dts/armada-370-db.dts
View File

@ -105,33 +105,6 @@
usb@51000 {
status = "okay";
};
nand@d0000 {
status = "okay";
num-cs = <1>;
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "U-Boot";
reg = <0 0x800000>;
};
partition@800000 {
label = "Linux";
reg = <0x800000 0x800000>;
};
partition@1000000 {
label = "Filesystem";
reg = <0x1000000 0x3f000000>;
};
};
};
};
};
@ -239,3 +212,33 @@
};
};
&nand_controller {
status = "okay";
nand@0 {
reg = <0>;
label = "pxa3xx_nand-0";
nand-rb = <0>;
marvell,nand-keep-config;
nand-on-flash-bbt;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "U-Boot";
reg = <0 0x800000>;
};
partition@800000 {
label = "Linux";
reg = <0x800000 0x800000>;
};
partition@1000000 {
label = "Filesystem";
reg = <0x1000000 0x3f000000>;
};
};
};
};

120
arch/arm/boot/dts/armada-370-dlink-dns327l.dts
View File

@ -44,61 +44,6 @@
usb@50000 {
status = "okay";
};
nand@d0000 {
status = "okay";
num-cs = <1>;
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
nand-ecc-strength = <4>;
nand-ecc-step-size = <512>;
partition@0 {
label = "u-boot";
/* 1.0 MiB */
reg = <0x0000000 0x100000>;
read-only;
};
partition@100000 {
label = "u-boot-env";
/* 128 KiB */
reg = <0x100000 0x20000>;
read-only;
};
partition@120000 {
label = "uImage";
/* 7 MiB */
reg = <0x120000 0x700000>;
};
partition@820000 {
label = "ubifs";
/* ~ 84 MiB */
reg = <0x820000 0x54e0000>;
};
/* Hardcoded into stock bootloader */
partition@5d00000 {
label = "failsafe-uImage";
/* 5 MiB */
reg = <0x5d00000 0x500000>;
};
partition@6200000 {
label = "failsafe-fs";
/* 29 MiB */
reg = <0x6200000 0x1d00000>;
};
partition@7f00000 {
label = "bbt";
/* 1 MiB for BBT */
reg = <0x7f00000 0x100000>;
};
};
};
};
@ -319,3 +264,68 @@
clock-frequency = <100000>;
status = "okay";
};
&nand_controller {
status = "okay";
nand@0 {
reg = <0>;
label = "pxa3xx_nand-0";
nand-rb = <0>;
marvell,nand-keep-config;
nand-on-flash-bbt;
nand-ecc-strength = <4>;
nand-ecc-step-size = <512>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
/* 1.0 MiB */
reg = <0x0000000 0x100000>;
read-only;
};
partition@100000 {
label = "u-boot-env";
/* 128 KiB */
reg = <0x100000 0x20000>;
read-only;
};
partition@120000 {
label = "uImage";
/* 7 MiB */
reg = <0x120000 0x700000>;
};
partition@820000 {
label = "ubifs";
/* ~ 84 MiB */
reg = <0x820000 0x54e0000>;
};
/* Hardcoded into stock bootloader */
partition@5d00000 {
label = "failsafe-uImage";
/* 5 MiB */
reg = <0x5d00000 0x500000>;
};
partition@6200000 {
label = "failsafe-fs";
/* 29 MiB */
reg = <0x6200000 0x1d00000>;
};
partition@7f00000 {
label = "bbt";
/* 1 MiB for BBT */
reg = <0x7f00000 0x100000>;
};
};
};
};

51
arch/arm/boot/dts/armada-370-mirabox.dts
View File

@ -108,27 +108,6 @@
reg = <0x25>;
};
};
nand@d0000 {
status = "okay";
num-cs = <1>;
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
partition@0 {
label = "U-Boot";
reg = <0 0x400000>;
};
partition@400000 {
label = "Linux";
reg = <0x400000 0x400000>;
};
partition@800000 {
label = "Filesystem";
reg = <0x800000 0x3f800000>;
};
};
};
};
};
@ -173,3 +152,33 @@
};
};
&nand_controller {
status = "okay";
nand@0 {
reg = <0>;
label = "pxa3xx_nand-0";
nand-rb = <0>;
marvell,nand-keep-config;
nand-on-flash-bbt;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "U-Boot";
reg = <0 0x400000>;
};
partition@400000 {
label = "Linux";
reg = <0x400000 0x400000>;
};
partition@800000 {
label = "Filesystem";
reg = <0x800000 0x3f800000>;
};
};
};
};

90
arch/arm/boot/dts/armada-370-netgear-rn102.dts
View File

@ -81,46 +81,6 @@
pwm_polarity = <0>;
};
};
nand@d0000 {
status = "okay";
num-cs = <1>;
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
/* Use Hardware BCH ECC */
nand-ecc-strength = <4>;
nand-ecc-step-size = <512>;
partition@0 {
label = "u-boot";
reg = <0x0000000 0x180000>; /* 1.5MB */
read-only;
};
partition@180000 {
label = "u-boot-env";
reg = <0x180000 0x20000>; /* 128KB */
read-only;
};
partition@200000 {
label = "uImage";
reg = <0x0200000 0x600000>; /* 6MB */
};
partition@800000 {
label = "minirootfs";
reg = <0x0800000 0x400000>; /* 4MB */
};
/* Last MB is for the BBT, i.e. not writable */
partition@c00000 {
label = "ubifs";
reg = <0x0c00000 0x7400000>; /* 116MB */
};
};
};
};
@ -264,3 +224,53 @@
marvell,function = "gpio";
};
};
&nand_controller {
status = "okay";
nand@0 {
reg = <0>;
label = "pxa3xx_nand-0";
nand-rb = <0>;
marvell,nand-keep-config;
nand-on-flash-bbt;
/* Use Hardware BCH ECC */
nand-ecc-strength = <4>;
nand-ecc-step-size = <512>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x0000000 0x180000>; /* 1.5MB */
read-only;
};
partition@180000 {
label = "u-boot-env";
reg = <0x180000 0x20000>; /* 128KB */
read-only;
};
partition@200000 {
label = "uImage";
reg = <0x0200000 0x600000>; /* 6MB */
};
partition@800000 {
label = "minirootfs";
reg = <0x0800000 0x400000>; /* 4MB */
};
/* Last MB is for the BBT, i.e. not writable */
partition@c00000 {
label = "ubifs";
reg = <0x0c00000 0x7400000>; /* 116MB */
};
};
};
};

90
arch/arm/boot/dts/armada-370-netgear-rn104.dts
View File

@ -90,46 +90,6 @@
reg = <0x23>;
};
};
nand@d0000 {
status = "okay";
num-cs = <1>;
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
/* Use Hardware BCH ECC */
nand-ecc-strength = <4>;
nand-ecc-step-size = <512>;
partition@0 {
label = "u-boot";
reg = <0x0000000 0x180000>; /* 1.5MB */
read-only;
};
partition@180000 {
label = "u-boot-env";
reg = <0x180000 0x20000>; /* 128KB */
read-only;
};
partition@200000 {
label = "uImage";
reg = <0x0200000 0x600000>; /* 6MB */
};
partition@800000 {
label = "minirootfs";
reg = <0x0800000 0x400000>; /* 4MB */
};
/* Last MB is for the BBT, i.e. not writable */
partition@c00000 {
label = "ubifs";
reg = <0x0c00000 0x7400000>; /* 116MB */
};
};
};
};
@ -276,3 +236,53 @@
marvell,function = "gpio";
};
};
&nand_controller {
status = "okay";
nand@0 {
reg = <0>;
label = "pxa3xx_nand-0";
nand-rb = <0>;
marvell,nand-keep-config;
nand-on-flash-bbt;
/* Use Hardware BCH ECC */
nand-ecc-strength = <4>;
nand-ecc-step-size = <512>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x0000000 0x180000>; /* 1.5MB */
read-only;
};
partition@180000 {
label = "u-boot-env";
reg = <0x180000 0x20000>; /* 128KB */
read-only;
};
partition@200000 {
label = "uImage";
reg = <0x0200000 0x600000>; /* 6MB */
};
partition@800000 {
label = "minirootfs";
reg = <0x0800000 0x400000>; /* 4MB */
};
/* Last MB is for the BBT, i.e. not writable */
partition@c00000 {
label = "ubifs";
reg = <0x0c00000 0x7400000>; /* 116MB */
};
};
};
};

52
arch/arm/boot/dts/armada-370-rd.dts
View File

@ -112,27 +112,6 @@
default-state = "keep";
};
};
nand@d0000 {
status = "okay";
num-cs = <1>;
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
partition@0 {
label = "U-Boot";
reg = <0 0x800000>;
};
partition@800000 {
label = "Linux";
reg = <0x800000 0x800000>;
};
partition@1000000 {
label = "Filesystem";
reg = <0x1000000 0x3f000000>;
};
};
};
};
@ -288,3 +267,34 @@
marvell,function = "gpio";
};
};
&nand_controller {
status = "okay";
nand@0 {
reg = <0>;
label = "pxa3xx_nand-0";
nand-rb = <0>;
marvell,nand-keep-config;
nand-on-flash-bbt;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "U-Boot";
reg = <0 0x800000>;
};
partition@800000 {
label = "Linux";
reg = <0x800000 0x800000>;
};
partition@1000000 {
label = "Filesystem";
reg = <0x1000000 0x3f000000>;
};
};
};
};

64
arch/arm/boot/dts/armada-370-seagate-nas-xbay.dtsi
View File

@ -66,33 +66,6 @@
interrupts = <110>;
};
};
nand@d0000 {
status = "okay";
num-cs = <1>;
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
nand-ecc-strength = <4>;
nand-ecc-step-size = <512>;
partition@0 {
label = "u-boot";
reg = <0x0 0x300000>;
};
partition@300000 {
label = "device-tree";
reg = <0x300000 0x20000>;
};
partition@320000 {
label = "linux";
reg = <0x320000 0x2000000>;
};
partition@2320000 {
label = "rootfs";
reg = <0x2320000 0xdce0000>;
};
};
};
};
@ -227,3 +200,40 @@
marvell,function = "gpio";
};
};
&nand_controller {
status = "okay";
nand@0 {
reg = <0>;
label = "pxa3xx_nand-0";
nand-rb = <0>;
marvell,nand-keep-config;
nand-on-flash-bbt;
nand-ecc-strength = <4>;
nand-ecc-step-size = <512>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x0 0x300000>;
};
partition@300000 {
label = "device-tree";
reg = <0x300000 0x20000>;
};
partition@320000 {
label = "linux";
reg = <0x320000 0x2000000>;
};
partition@2320000 {
label = "rootfs";
reg = <0x2320000 0xdce0000>;
};
};
};
};

6
arch/arm/boot/dts/armada-370-xp.dtsi
View File

@ -244,11 +244,11 @@
status = "disabled";
};
nand: nand@d0000 {
compatible = "marvell,armada370-nand";
nand_controller: nand-controller@d0000 {
compatible = "marvell,armada370-nand-controller";
reg = <0xd0000 0x54>;
#address-cells = <1>;
#size-cells = <1>;
#size-cells = <0>;
interrupts = <113>;
clocks = <&coredivclk 0>;
status = "disabled";

18
arch/arm/boot/dts/armada-375-db.dts
View File

@ -103,17 +103,25 @@
nr-ports = <2>;
};
&nand {
&nand_controller {
status = "okay";
pinctrl-0 = <&nand_pins>;
pinctrl-names = "default";
status = "okay";
num-cs = <1>;
nand@0 {
reg = <0>;
label = "pxa3xx_nand-0";
nand-rb = <0>;
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
nand-ecc-strength = <4>;
nand-ecc-step-size = <512>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "U-Boot";
reg = <0 0x800000>;
@ -127,6 +135,8 @@
reg = <0x1000000 0x3f000000>;
};
};
};
};
&usb1 {
status = "okay";

6
arch/arm/boot/dts/armada-375.dtsi
View File

@ -502,11 +502,11 @@
status = "disabled";
};
nand: nand@d0000 {
compatible = "marvell,armada370-nand";
nand_controller: nand-controller@d0000 {
compatible = "marvell,armada370-nand-controller";
reg = <0xd0000 0x54>;
#address-cells = <1>;
#size-cells = <1>;
#size-cells = <0>;
interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&gateclk 11>;
status = "disabled";

69
arch/arm/boot/dts/armada-385-db-ap.dts
View File

@ -135,39 +135,6 @@
status = "okay";
};
nfc: flash@d0000 {
status = "okay";
num-cs = <1>;
nand-ecc-strength = <4>;
nand-ecc-step-size = <512>;
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "U-Boot";
reg = <0x00000000 0x00800000>;
read-only;
};
partition@800000 {
label = "uImage";
reg = <0x00800000 0x00400000>;
read-only;
};
partition@c00000 {
label = "Root";
reg = <0x00c00000 0x3f400000>;
};
};
};
usb3@f0000 {
status = "okay";
usb-phy = <&usb3_phy>;
@ -233,3 +200,39 @@
spi-max-frequency = <54000000>;
};
};
&nand_controller {
status = "okay";
nand@0 {
reg = <0>;
label = "pxa3xx_nand-0";
nand-rb = <0>;
nand-on-flash-bbt;
nand-ecc-strength = <4>;
nand-ecc-step-size = <512>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "U-Boot";
reg = <0x00000000 0x00800000>;
read-only;
};
partition@800000 {
label = "uImage";
reg = <0x00800000 0x00400000>;
read-only;
};
partition@c00000 {
label = "Root";
reg = <0x00c00000 0x3f400000>;
};
};
};
};

5
arch/arm/boot/dts/armada-385-linksys-caiman.dts
View File

@ -73,6 +73,10 @@
&nand {
/* 128MiB */
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
@ -137,3 +141,4 @@
reg = <0x280000 0x680000>; /* 6.5MiB */
};
};
};

5
arch/arm/boot/dts/armada-385-linksys-cobra.dts
View File

@ -73,6 +73,10 @@
&nand {
/* 128MiB */
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
@ -137,3 +141,4 @@
reg = <0x280000 0x680000>; /* 6.5MiB */
};
};
};

5
arch/arm/boot/dts/armada-385-linksys-rango.dts
View File

@ -81,6 +81,10 @@
&nand {
/* AMD/Spansion S34ML02G2 256MiB, OEM Layout */
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
@ -151,6 +155,7 @@
reg = <0x260000 0x5c0000>; /* 5.75MiB */
};
};
};
&sdhci {
pinctrl-names = "default";

5
arch/arm/boot/dts/armada-385-linksys-shelby.dts
View File

@ -73,6 +73,10 @@
&nand {
/* 128MiB */
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
@ -137,3 +141,4 @@
reg = <0x280000 0x680000>; /* 6.5MiB */
};
};
};

12
arch/arm/boot/dts/armada-385-linksys.dtsi
View File

@ -138,14 +138,20 @@
};
};
&nand {
&nand_controller {
/* 128MiB or 256MiB */
status = "okay";
num-cs = <1>;
#address-cells = <1>;
#size-cells = <0>;
nand: nand@0 {
reg = <0>;
label = "pxa3xx_nand-0";
nand-rb = <0>;
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
};
};
&mdio {
status = "okay";

55
arch/arm/boot/dts/armada-388-db.dts
View File

@ -91,29 +91,6 @@
status = "okay";
};
flash@d0000 {
status = "okay";
num-cs = <1>;
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
nand-ecc-strength = <4>;
nand-ecc-step-size = <512>;
partition@0 {
label = "U-Boot";
reg = <0 0x800000>;
};
partition@800000 {
label = "Linux";
reg = <0x800000 0x800000>;
};
partition@1000000 {
label = "Filesystem";
reg = <0x1000000 0x3f000000>;
};
};
sdhci@d8000 {
broken-cd;
wp-inverted;
@ -165,3 +142,35 @@
};
};
&nand_controller {
status = "okay";
nand@0 {
reg = <0>;
label = "pxa3xx_nand-0";
nand-rb = <0>;
marvell,nand-keep-config;
nand-on-flash-bbt;
nand-ecc-strength = <4>;
nand-ecc-step-size = <512>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "U-Boot";
reg = <0 0x800000>;
};
partition@800000 {
label = "Linux";
reg = <0x800000 0x800000>;
};
partition@1000000 {
label = "Filesystem";
reg = <0x1000000 0x3f000000>;
};
};
};
};

6
arch/arm/boot/dts/armada-38x.dtsi
View File

@ -551,11 +551,11 @@
status = "okay";
};
nand: flash@d0000 {
compatible = "marvell,armada370-nand";
nand_controller: nand-controller@d0000 {
compatible = "marvell,armada370-nand-controller";
reg = <0xd0000 0x54>;
#address-cells = <1>;
#size-cells = <1>;
#size-cells = <0>;
interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&coredivclk 0>;
status = "disabled";

66
arch/arm/boot/dts/armada-390-db.dts
View File

@ -49,37 +49,6 @@
status = "okay";
};
flash@d0000 {
status = "okay";
pinctrl-0 = <&nand_pins>;
pinctrl-names = "default";
num-cs = <1>;
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
nand-ecc-strength = <8>;
nand-ecc-step-size = <512>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "U-Boot";
reg = <0 0x800000>;
};
partition@800000 {
label = "Linux";
reg = <0x800000 0x800000>;
};
partition@1000000 {
label = "Filesystem";
reg = <0x1000000 0x3f000000>;
};
};
};
/* CON98 */
usb3@f8000 {
status = "okay";
@ -136,3 +105,38 @@
};
};
};
&nand_controller {
status = "okay";
pinctrl-0 = <&nand_pins>;
pinctrl-names = "default";
nand@0 {
reg = <0>;
label = "pxa3xx_nand-0";
nand-rb = <0>;
marvell,nand-keep-config;
nand-on-flash-bbt;
nand-ecc-strength = <8>;
nand-ecc-step-size = <512>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "U-Boot";
reg = <0 0x800000>;
};
partition@800000 {
label = "Linux";
reg = <0x800000 0x800000>;
};
partition@1000000 {
label = "Filesystem";
reg = <0x1000000 0x3f000000>;
};
};
};
};

74
arch/arm/boot/dts/armada-395-gp.dts
View File

@ -57,41 +57,6 @@
status = "okay";
};
flash@d0000 {
status = "okay";
pinctrl-0 = <&nand_pins>;
pinctrl-names = "default";
num-cs = <1>;
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
nand-ecc-strength = <4>;
nand-ecc-step-size = <512>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "U-Boot";
reg = <0x00000000 0x00600000>;
read-only;
};
partition@800000 {
label = "uImage";
reg = <0x00600000 0x00400000>;
read-only;
};
partition@1000000 {
label = "Root";
reg = <0x00a00000 0x3f600000>;
};
};
};
/* CON18 */
sdhci@d8000 {
clock-frequency = <200000000>;
@ -130,3 +95,42 @@
};
};
};
&nand_controller {
status = "okay";
pinctrl-0 = <&nand_pins>;
pinctrl-names = "default";
nand@0 {
reg = <0>;
label = "pxa3xx_nand-0";
nand-rb = <0>;
marvell,nand-keep-config;
nand-on-flash-bbt;
nand-ecc-strength = <4>;
nand-ecc-step-size = <512>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "U-Boot";
reg = <0x00000000 0x00600000>;
read-only;
};
partition@800000 {
label = "uImage";
reg = <0x00600000 0x00400000>;
read-only;
};
partition@1000000 {
label = "Root";
reg = <0x00a00000 0x3f600000>;
};
};
};
};

60
arch/arm/boot/dts/armada-398-db.dts
View File

@ -51,31 +51,6 @@
status = "okay";
};
flash@d0000 {
status = "okay";
pinctrl-0 = <&nand_pins>;
pinctrl-names = "default";
num-cs = <1>;
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
nand-ecc-strength = <8>;
nand-ecc-step-size = <512>;
partition@0 {
label = "U-Boot";
reg = <0 0x800000>;
};
partition@800000 {
label = "Linux";
reg = <0x800000 0x800000>;
};
partition@1000000 {
label = "Filesystem";
reg = <0x1000000 0x3f000000>;
};
};
usb3@f8000 {
status = "okay";
};
@ -122,3 +97,38 @@
};
};
};
&nand_controller {
status = "okay";
pinctrl-0 = <&nand_pins>;
pinctrl-names = "default";
nand@0 {
reg = <0>;
label = "pxa3xx_nand-0";
nand-rb = <0>;
marvell,nand-keep-config;
nand-on-flash-bbt;
nand-ecc-strength = <8>;
nand-ecc-step-size = <512>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "U-Boot";
reg = <0 0x800000>;
};
partition@800000 {
label = "Linux";
reg = <0x800000 0x800000>;
};
partition@1000000 {
label = "Filesystem";
reg = <0x1000000 0x3f000000>;
};
};
};
};

6
arch/arm/boot/dts/armada-39x.dtsi
View File

@ -367,11 +367,11 @@
interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
};
flash@d0000 {
compatible = "marvell,armada370-nand";
nand_controller: nand-controller@d0000 {
compatible = "marvell,armada370-nand-controller";
reg = <0xd0000 0x54>;
#address-cells = <1>;
#size-cells = <1>;
#size-cells = <0>;
interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&coredivclk 0>;
status = "disabled";

13
arch/arm/boot/dts/armada-xp-98dx3236.dtsi
View File

@ -306,6 +306,19 @@
&pinctrl {
compatible = "marvell,98dx3236-pinctrl";
nand_pins: nand-pins {
marvell,pins = "mpp20", "mpp21", "mpp22",
"mpp23", "mpp24", "mpp25",
"mpp26", "mpp27", "mpp28",
"mpp29", "mpp30";
marvell,function = "dev";
};
nand_rb: nand-rb {
marvell,pins = "mpp19";
marvell,function = "nand";
};
spi0_pins: spi0-pins {
marvell,pins = "mpp0", "mpp1",
"mpp2", "mpp3";

2
arch/arm/boot/dts/armada-xp-db-dxbc2.dts
View File

@ -70,9 +70,9 @@
&nand {
status = "okay";
label = "pxa3xx_nand-0";
num-cs = <1>;
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
nand-ecc-strength = <4>;
nand-ecc-step-size = <512>;

2
arch/arm/boot/dts/armada-xp-db-xc3-24g4xg.dts
View File

@ -69,9 +69,9 @@
&nand {
status = "okay";
label = "pxa3xx_nand-0";
num-cs = <1>;
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
nand-ecc-strength = <4>;
nand-ecc-step-size = <512>;

2
arch/arm/boot/dts/armada-xp-db.dts
View File

@ -146,9 +146,9 @@
nand@d0000 {
status = "okay";
label = "pxa3xx_nand-0";
num-cs = <1>;
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
partitions {

2
arch/arm/boot/dts/armada-xp-gp.dts
View File

@ -162,9 +162,9 @@
nand@d0000 {
status = "okay";
label = "pxa3xx_nand-0";
num-cs = <1>;
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
};
};

2
arch/arm/boot/dts/armada-xp-lenovo-ix4-300d.dts
View File

@ -83,9 +83,9 @@
nand@d0000 {
status = "okay";
label = "pxa3xx_nand-0";
num-cs = <1>;
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
partitions {

156
arch/arm/boot/dts/armada-xp-linksys-mamba.dts
View File

@ -165,79 +165,6 @@
bm@c8000 {
status = "okay";
};
nand@d0000 {
status = "okay";
num-cs = <1>;
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
nand-ecc-strength = <4>;
nand-ecc-step-size = <512>;
partition@0 {
label = "u-boot";
reg = <0x0000000 0x100000>; /* 1MB */
read-only;
};
partition@100000 {
label = "u_env";
reg = <0x100000 0x40000>; /* 256KB */
};
partition@140000 {
label = "s_env";
reg = <0x140000 0x40000>; /* 256KB */
};
partition@900000 {
label = "devinfo";
reg = <0x900000 0x100000>; /* 1MB */
read-only;
};
/* kernel1 overlaps with rootfs1 by design */
partition@a00000 {
label = "kernel1";
reg = <0xa00000 0x2800000>; /* 40MB */
};
partition@d00000 {
label = "rootfs1";
reg = <0xd00000 0x2500000>; /* 37MB */
};
/* kernel2 overlaps with rootfs2 by design */
partition@3200000 {
label = "kernel2";
reg = <0x3200000 0x2800000>; /* 40MB */
};
partition@3500000 {
label = "rootfs2";
reg = <0x3500000 0x2500000>; /* 37MB */
};
/*
* 38MB, last MB is for the BBT, not writable
*/
partition@5a00000 {
label = "syscfg";
reg = <0x5a00000 0x2600000>;
};
/*
* Unused area between "s_env" and "devinfo".
* Moved here because otherwise the renumbered
* partitions would break the bootloader
* supplied bootargs
*/
partition@180000 {
label = "unused_area";
reg = <0x180000 0x780000>; /* 7.5MB */
};
};
};
bm-bppi {
@ -434,3 +361,86 @@
};
};
};
&nand_controller {
status = "okay";
nand@0 {
reg = <0>;
label = "pxa3xx_nand-0";
nand-rb = <0>;
marvell,nand-keep-config;
nand-on-flash-bbt;
nand-ecc-strength = <4>;
nand-ecc-step-size = <512>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x0000000 0x100000>; /* 1MB */
read-only;
};
partition@100000 {
label = "u_env";
reg = <0x100000 0x40000>; /* 256KB */
};
partition@140000 {
label = "s_env";
reg = <0x140000 0x40000>; /* 256KB */
};
partition@900000 {
label = "devinfo";
reg = <0x900000 0x100000>; /* 1MB */
read-only;
};
/* kernel1 overlaps with rootfs1 by design */
partition@a00000 {
label = "kernel1";
reg = <0xa00000 0x2800000>; /* 40MB */
};
partition@d00000 {
label = "rootfs1";
reg = <0xd00000 0x2500000>; /* 37MB */
};
/* kernel2 overlaps with rootfs2 by design */
partition@3200000 {
label = "kernel2";
reg = <0x3200000 0x2800000>; /* 40MB */
};
partition@3500000 {
label = "rootfs2";
reg = <0x3500000 0x2500000>; /* 37MB */
};
/*
* 38MB, last MB is for the BBT, not writable
*/
partition@5a00000 {
label = "syscfg";
reg = <0x5a00000 0x2600000>;
};
/*
* Unused area between "s_env" and "devinfo".
* Moved here because otherwise the renumbered
* partitions would break the bootloader
* supplied bootargs
*/
partition@180000 {
label = "unused_area";
reg = <0x180000 0x780000>; /* 7.5MB */
};
};
};
};

90
arch/arm/boot/dts/armada-xp-netgear-rn2120.dts
View File

@ -117,46 +117,6 @@
nr-ports = <2>;
status = "okay";
};
nand@d0000 {
status = "okay";
num-cs = <1>;
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
/* Use Hardware BCH ECC */
nand-ecc-strength = <4>;
nand-ecc-step-size = <512>;
partition@0 {
label = "u-boot";
reg = <0x0000000 0x180000>; /* 1.5MB */
read-only;
};
partition@180000 {
label = "u-boot-env";
reg = <0x180000 0x20000>; /* 128KB */
read-only;
};
partition@200000 {
label = "uImage";
reg = <0x0200000 0x600000>; /* 6MB */
};
partition@800000 {
label = "minirootfs";
reg = <0x0800000 0x400000>; /* 4MB */
};
/* Last MB is for the BBT, i.e. not writable */
partition@c00000 {
label = "ubifs";
reg = <0x0c00000 0x7400000>; /* 116MB */
};
};
};
};
@ -345,3 +305,53 @@
marvell,function = "gpio";
};
};
&nand_controller {
status = "okay";
nand@0 {
reg = <0>;
label = "pxa3xx_nand-0";
nand-rb = <0>;
marvell,nand-keep-config;
nand-on-flash-bbt;
/* Use Hardware BCH ECC */
nand-ecc-strength = <4>;
nand-ecc-step-size = <512>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x0000000 0x180000>; /* 1.5MB */
read-only;
};
partition@180000 {
label = "u-boot-env";
reg = <0x180000 0x20000>; /* 128KB */
read-only;
};
partition@200000 {
label = "uImage";
reg = <0x0200000 0x600000>; /* 6MB */
};
partition@800000 {
label = "minirootfs";
reg = <0x0800000 0x400000>; /* 4MB */
};
/* Last MB is for the BBT, i.e. not writable */
partition@c00000 {
label = "ubifs";
reg = <0x0c00000 0x7400000>; /* 116MB */
};
};
};
};