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ARM: kirkwood: Add device-tree for keymile

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Import the dts files from Linux 4.17 and enable CONFIG_OF_CONTROL.

Signed-off-by: Chris Packham <judge.packham@gmail.com>
Signed-off-by: Stefan Roese <sr@denx.de>
lime2-spi
Chris Packham 7 years ago committed by Stefan Roese
parent 04f5785ae3
commit 17afbbf944
10 changed files with 94 additions and 8 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 47
      arch/arm/dts/kirkwood-km_common.dtsi
  2. 31
      arch/arm/dts/kirkwood-km_kirkwood.dts
  3. 3
      configs/km_kirkwood_128m16_defconfig
  4. 3
      configs/km_kirkwood_defconfig
  5. 3
      configs/km_kirkwood_pci_defconfig
  6. 3
      configs/kmcoge5un_defconfig
  7. 3
      configs/kmnusa_defconfig
  8. 3
      configs/kmsugp1_defconfig
  9. 3
      configs/kmsuv31_defconfig
  10. 3
      configs/mgcoge3un_defconfig

47
arch/arm/dts/kirkwood-km_common.dtsi
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@ -0,0 +1,47 @@
// SPDX-License-Identifier: GPL-2.0
/ {
chosen {
bootargs = "console=ttyS0,115200n8 earlyprintk";
stdout-path = &uart0;
};
ocp@f1000000 {
pinctrl: pin-controller@10000 {
pinctrl-0 = < &pmx_i2c_gpio_sda &pmx_i2c_gpio_scl >;
pinctrl-names = "default";
pmx_i2c_gpio_sda: pmx-gpio-sda {
marvell,pins = "mpp8";
marvell,function = "gpio";
};
pmx_i2c_gpio_scl: pmx-gpio-scl {
marvell,pins = "mpp9";
marvell,function = "gpio";
};
};
serial@12000 {
status = "okay";
};
};
i2c {
compatible = "i2c-gpio";
gpios = < &gpio0 8 GPIO_ACTIVE_HIGH /* sda */
&gpio0 9 GPIO_ACTIVE_HIGH>; /* scl */
i2c-gpio,delay-us = <2>; /* ~100 kHz */
};
};
&nand {
status = "okay";
chip-delay = <25>;
};
&pciec {
status = "okay";
};
&pcie0 {
status = "okay";
};

31
arch/arm/dts/kirkwood-km_kirkwood.dts
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@ -0,0 +1,31 @@
// SPDX-License-Identifier: GPL-2.0
/dts-v1/;
#include "kirkwood.dtsi"
#include "kirkwood-98dx4122.dtsi"
#include "kirkwood-km_common.dtsi"
/ {
model = "Keymile Kirkwood Reference Design";
compatible = "keymile,km_kirkwood", "marvell,kirkwood-98DX4122", "marvell,kirkwood";
memory {
device_type = "memory";
reg = <0x00000000 0x08000000>;
};
};
&mdio {
status = "okay";
ethphy0: ethernet-phy@0 {
reg = <0>;
};
};
&eth0 {
status = "okay";
ethernet0-port@0 {
phy-handle = <&ethphy0>;
};
};

3
configs/km_kirkwood_128m16_defconfig
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@ -3,6 +3,7 @@ CONFIG_KIRKWOOD=y
CONFIG_SYS_TEXT_BASE=0x07d00000
CONFIG_TARGET_KM_KIRKWOOD=y
CONFIG_IDENT_STRING="\nKeymile Kirkwood 128M16"
CONFIG_DEFAULT_DEVICE_TREE="kirkwood-km_kirkwood"
CONFIG_SYS_EXTRA_OPTIONS="KM_KIRKWOOD_128M16"
CONFIG_VERSION_VARIABLE=y
# CONFIG_DISPLAY_BOARDINFO is not set
@ -25,6 +26,7 @@ CONFIG_MTDIDS_DEFAULT="nand0=orion_nand"
CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:-(ubi0);"
CONFIG_CMD_UBI=y
# CONFIG_CMD_UBIFS is not set
CONFIG_OF_CONTROL=y
CONFIG_ENV_IS_IN_EEPROM=y
CONFIG_BOOTCOUNT_LIMIT=y
CONFIG_BOOTCOUNT_RAM=y
@ -37,4 +39,3 @@ CONFIG_SYS_NS16550=y
CONFIG_SPI=y
CONFIG_KIRKWOOD_SPI=y
CONFIG_BCH=y
CONFIG_OF_LIBFDT=y

3
configs/km_kirkwood_defconfig
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@ -3,6 +3,7 @@ CONFIG_KIRKWOOD=y
CONFIG_SYS_TEXT_BASE=0x07d00000
CONFIG_TARGET_KM_KIRKWOOD=y
CONFIG_IDENT_STRING="\nKeymile Kirkwood"
CONFIG_DEFAULT_DEVICE_TREE="kirkwood-km_kirkwood"
CONFIG_SYS_EXTRA_OPTIONS="KM_KIRKWOOD"
CONFIG_VERSION_VARIABLE=y
# CONFIG_DISPLAY_BOARDINFO is not set
@ -25,6 +26,7 @@ CONFIG_MTDIDS_DEFAULT="nand0=orion_nand"
CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:-(ubi0);"
CONFIG_CMD_UBI=y
# CONFIG_CMD_UBIFS is not set
CONFIG_OF_CONTROL=y
CONFIG_ENV_IS_IN_EEPROM=y
CONFIG_BOOTCOUNT_LIMIT=y
CONFIG_BOOTCOUNT_RAM=y
@ -37,4 +39,3 @@ CONFIG_SYS_NS16550=y
CONFIG_SPI=y
CONFIG_KIRKWOOD_SPI=y
CONFIG_BCH=y
CONFIG_OF_LIBFDT=y

3
configs/km_kirkwood_pci_defconfig
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@ -3,6 +3,7 @@ CONFIG_KIRKWOOD=y
CONFIG_SYS_TEXT_BASE=0x07d00000
CONFIG_TARGET_KM_KIRKWOOD=y
CONFIG_IDENT_STRING="\nKeymile Kirkwood PCI"
CONFIG_DEFAULT_DEVICE_TREE="kirkwood-km_kirkwood"
CONFIG_SYS_EXTRA_OPTIONS="KM_KIRKWOOD_PCI"
CONFIG_VERSION_VARIABLE=y
# CONFIG_DISPLAY_BOARDINFO is not set
@ -25,6 +26,7 @@ CONFIG_MTDIDS_DEFAULT="nand0=orion_nand"
CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:-(ubi0);"
CONFIG_CMD_UBI=y
# CONFIG_CMD_UBIFS is not set
CONFIG_OF_CONTROL=y
CONFIG_ENV_IS_IN_EEPROM=y
CONFIG_BOOTCOUNT_LIMIT=y
CONFIG_BOOTCOUNT_RAM=y
@ -37,4 +39,3 @@ CONFIG_SYS_NS16550=y
CONFIG_SPI=y
CONFIG_KIRKWOOD_SPI=y
CONFIG_BCH=y
CONFIG_OF_LIBFDT=y

3
configs/kmcoge5un_defconfig
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@ -3,6 +3,7 @@ CONFIG_KIRKWOOD=y
CONFIG_SYS_TEXT_BASE=0x07d00000
CONFIG_TARGET_KM_KIRKWOOD=y
CONFIG_IDENT_STRING="\nKeymile COGE5UN"
CONFIG_DEFAULT_DEVICE_TREE="kirkwood-km_kirkwood"
CONFIG_SYS_EXTRA_OPTIONS="KM_COGE5UN"
CONFIG_VERSION_VARIABLE=y
# CONFIG_DISPLAY_BOARDINFO is not set
@ -25,6 +26,7 @@ CONFIG_MTDIDS_DEFAULT="nand0=orion_nand"
CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:-(ubi0);"
CONFIG_CMD_UBI=y
# CONFIG_CMD_UBIFS is not set
CONFIG_OF_CONTROL=y
CONFIG_ENV_IS_IN_SPI_FLASH=y
CONFIG_BOOTCOUNT_LIMIT=y
CONFIG_BOOTCOUNT_RAM=y
@ -37,4 +39,3 @@ CONFIG_SYS_NS16550=y
CONFIG_SPI=y
CONFIG_KIRKWOOD_SPI=y
CONFIG_BCH=y
CONFIG_OF_LIBFDT=y

3
configs/kmnusa_defconfig
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@ -3,6 +3,7 @@ CONFIG_KIRKWOOD=y
CONFIG_SYS_TEXT_BASE=0x07d00000
CONFIG_TARGET_KM_KIRKWOOD=y
CONFIG_IDENT_STRING="\nKeymile NUSA"
CONFIG_DEFAULT_DEVICE_TREE="kirkwood-km_kirkwood"
CONFIG_SYS_EXTRA_OPTIONS="KM_NUSA"
CONFIG_VERSION_VARIABLE=y
# CONFIG_DISPLAY_BOARDINFO is not set
@ -25,6 +26,7 @@ CONFIG_MTDIDS_DEFAULT="nand0=orion_nand"
CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:-(ubi0);"
CONFIG_CMD_UBI=y
# CONFIG_CMD_UBIFS is not set
CONFIG_OF_CONTROL=y
CONFIG_ENV_IS_IN_SPI_FLASH=y
CONFIG_BOOTCOUNT_LIMIT=y
CONFIG_BOOTCOUNT_RAM=y
@ -37,4 +39,3 @@ CONFIG_SYS_NS16550=y
CONFIG_SPI=y
CONFIG_KIRKWOOD_SPI=y
CONFIG_BCH=y
CONFIG_OF_LIBFDT=y

3
configs/kmsugp1_defconfig
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@ -3,6 +3,7 @@ CONFIG_KIRKWOOD=y
CONFIG_SYS_TEXT_BASE=0x07d00000
CONFIG_TARGET_KM_KIRKWOOD=y
CONFIG_IDENT_STRING="\nKeymile SUGP1"
CONFIG_DEFAULT_DEVICE_TREE="kirkwood-km_kirkwood"
CONFIG_SYS_EXTRA_OPTIONS="KM_SUGP1"
CONFIG_VERSION_VARIABLE=y
# CONFIG_DISPLAY_BOARDINFO is not set
@ -25,6 +26,7 @@ CONFIG_MTDIDS_DEFAULT="nand0=orion_nand"
CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:-(ubi0);"
CONFIG_CMD_UBI=y
# CONFIG_CMD_UBIFS is not set
CONFIG_OF_CONTROL=y
CONFIG_ENV_IS_IN_SPI_FLASH=y
CONFIG_BOOTCOUNT_LIMIT=y
CONFIG_BOOTCOUNT_RAM=y
@ -37,4 +39,3 @@ CONFIG_SYS_NS16550=y
CONFIG_SPI=y
CONFIG_KIRKWOOD_SPI=y
CONFIG_BCH=y
CONFIG_OF_LIBFDT=y

3
configs/kmsuv31_defconfig
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@ -3,6 +3,7 @@ CONFIG_KIRKWOOD=y
CONFIG_SYS_TEXT_BASE=0x07d00000
CONFIG_TARGET_KM_KIRKWOOD=y
CONFIG_IDENT_STRING="\nKeymile SUV31"
CONFIG_DEFAULT_DEVICE_TREE="kirkwood-km_kirkwood"
CONFIG_SYS_EXTRA_OPTIONS="KM_SUV31"
CONFIG_VERSION_VARIABLE=y
# CONFIG_DISPLAY_BOARDINFO is not set
@ -25,6 +26,7 @@ CONFIG_MTDIDS_DEFAULT="nand0=orion_nand"
CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:-(ubi0);"
CONFIG_CMD_UBI=y
# CONFIG_CMD_UBIFS is not set
CONFIG_OF_CONTROL=y
CONFIG_ENV_IS_IN_SPI_FLASH=y
CONFIG_BOOTCOUNT_LIMIT=y
CONFIG_BOOTCOUNT_RAM=y
@ -37,4 +39,3 @@ CONFIG_SYS_NS16550=y
CONFIG_SPI=y
CONFIG_KIRKWOOD_SPI=y
CONFIG_BCH=y
CONFIG_OF_LIBFDT=y

3
configs/mgcoge3un_defconfig
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@ -3,6 +3,7 @@ CONFIG_KIRKWOOD=y
CONFIG_SYS_TEXT_BASE=0x07d00000
CONFIG_TARGET_KM_KIRKWOOD=y
CONFIG_IDENT_STRING="\nKeymile COGE3UN"
CONFIG_DEFAULT_DEVICE_TREE="kirkwood-km_kirkwood"
CONFIG_SYS_EXTRA_OPTIONS="KM_MGCOGE3UN"
CONFIG_VERSION_VARIABLE=y
# CONFIG_DISPLAY_BOARDINFO is not set
@ -25,6 +26,7 @@ CONFIG_MTDIDS_DEFAULT="nand0=orion_nand"
CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:-(ubi0);"
CONFIG_CMD_UBI=y
# CONFIG_CMD_UBIFS is not set
CONFIG_OF_CONTROL=y
CONFIG_ENV_IS_IN_EEPROM=y
CONFIG_BOOTCOUNT_LIMIT=y
CONFIG_BOOTCOUNT_RAM=y
@ -37,4 +39,3 @@ CONFIG_SYS_NS16550=y
CONFIG_SPI=y
CONFIG_KIRKWOOD_SPI=y
CONFIG_BCH=y
CONFIG_OF_LIBFDT=y

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