hsist
/
freifunkist-firmware
6
1
Fork 0
Code Issues Pull Requests Releases Wiki Activity

ipq806x: overhaul AVM FRITZ!box 4040 device-tree file

Browse Source 
This patch aligns the device-tree file with the latest
guidelines.
 - No longer include qcom-ipq4019-ap.dk01.1.dtsi. This
   file is only partially upstream and therefore subjected
   to changes that might not be compatible with the board.

   As a result, the definitions from the file have been
   copied into this dts.

 - exclusively use decimal GPIO addresses.

 - reorganize the reserved-memory layout to waste less
   memory. There's no point in keeping the u-boot loader
   around. This should also make it possible    to create
   an image that will boot with the original EVA/ADAM2 loader
   without needing to install the modified u-boot loader.
   And finally mark the "tz-apps" as reusable.
   There isn't a way to  upload apps to the trust-zone in OpenWrt
   yet. But it might see some use in the future as a "secure"
   key-store/TPM.

 - sort the first-level nodes alphabetically.
 - sort nodes with an address by the address.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
master
Christian Lamparter 7 years ago committed by Mathias Kresin
parent 8d755ef052
commit 42b47f1b40
1 changed files with 143 additions and 38 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Show Stats Download Patch File Download Diff File
  1. 181
      target/linux/ipq806x/files-4.9/arch/arm/boot/dts/qcom-ipq4019-fritz4040.dts

181
target/linux/ipq806x/files-4.9/arch/arm/boot/dts/qcom-ipq4019-fritz4040.dts
Unescape View File

@ -14,51 +14,107 @@
* *
*/ */
#include "qcom-ipq4019-ap.dk01.1.dtsi" #include "qcom-ipq4019.dtsi"
#include "qcom-ipq4019-bus.dtsi" #include "qcom-ipq4019-bus.dtsi"
#include <dt-bindings/gpio/gpio.h> #include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h> #include <dt-bindings/input/input.h>
#include <dt-bindings/soc/qcom,tcsr.h>
/ { / {
model = "AVM FRITZ!Box 4040"; model = "AVM FRITZ!Box 4040";
compatible = "avm,fritzbox-4040", "qcom,ipq4019"; compatible = "avm,fritzbox-4040", "qcom,ipq4019";
aliases {
led-boot = &power;
led-failsafe = &flash;
led-running = &power;
led-upgrade = &flash;
};
reserved-memory { reserved-memory {
#address-cells = <0x1>; #address-cells = <0x1>;
#size-cells = <0x1>; #size-cells = <0x1>;
ranges; ranges;
rsvd1@87000000 { tz_apps@87b80000 {
reg = <0x87000000 0x500000>; reg = <0x87b80000 0x280000>;
no-map; reusable;
}; };
wifi_dump@87500000 { smem@87e00000 {
reg = <0x87500000 0x600000>; reg = <0x87e00000 0x080000>;
no-map; no-map;
}; };
rsvd2@87B00000 { tz@87e80000 {
reg = <0x87b00000 0x500000>; reg = <0x87e80000 0x180000>;
no-map; no-map;
}; };
}; };
/*
This also works. Maybe it could be smaller still.
reserved-memory { soc {
#address-cells = <0x1>; mdio@90000 {
#size-cells = <0x1>; status = "okay";
ranges; };
rsvd1@87E00000 { ess-psgmii@98000 {
reg = <0x87e00000 0x200000>; status = "okay";
no-map; };
tcsr@1949000 {
compatible = "qcom,tcsr";
reg = <0x1949000 0x100>;
qcom,wifi_glb_cfg = <TCSR_WIFI_GLB_CFG>;
};
tcsr@194b000 {
compatible = "qcom,tcsr";
reg = <0x194b000 0x100>;
qcom,usb-hsphy-mode-select = <TCSR_USB_HSPHY_HOST_MODE>;
};
ess_tcsr@1953000 {
compatible = "qcom,tcsr";
reg = <0x1953000 0x1000>;
qcom,ess-interface-select = <TCSR_ESS_PSGMII>;
};
tcsr@1957000 {
compatible = "qcom,tcsr";
reg = <0x1957000 0x100>;
qcom,wifi_noc_memtype_m0_m2 = <TCSR_WIFI_NOC_MEMTYPE_M0_M2>;
};
usb2@60f8800 {
status = "ok";
};
serial@78af000 {
pinctrl-0 = <&serial_pins>;
pinctrl-names = "default";
status = "ok";
};
usb3@8af8800 {
status = "ok";
};
crypto@8e3a000 {
status = "ok";
};
wifi@a000000 {
status = "okay";
};
wifi@a800000 {
status = "okay";
};
watchdog@b017000 {
status = "ok";
}; };
};
*/
soc {
qca8075: ess-switch@c000000 { qca8075: ess-switch@c000000 {
status = "okay"; status = "okay";
@ -68,10 +124,14 @@
enable-usb-power { enable-usb-power {
gpio-hog; gpio-hog;
line-name = "enable USB3 power"; line-name = "enable USB3 power";
gpios = <0x7 GPIO_ACTIVE_HIGH>; gpios = <7 GPIO_ACTIVE_HIGH>;
output-high; output-high;
}; };
}; };
edma@c080000 {
status = "okay";
};
}; };
gpio-keys { gpio-keys {
@ -79,7 +139,7 @@
wlan { wlan {
label = "wlan"; label = "wlan";
gpios = <&tlmm 0x3a GPIO_ACTIVE_LOW>; gpios = <&tlmm 58 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RFKILL>; linux,code = <KEY_RFKILL>;
}; };
@ -90,52 +150,85 @@
}; };
}; };
aliases {
led-boot = &power;
led-failsafe = &flash;
led-running = &power;
led-upgrade = &flash;
};
gpio-leds { gpio-leds {
compatible = "gpio-leds"; compatible = "gpio-leds";
wlan { wlan {
label = "fritz4040:green:wlan"; label = "fritz4040:green:wlan";
gpios = <&qca8075 0x1 GPIO_ACTIVE_HIGH>; gpios = <&qca8075 1 GPIO_ACTIVE_HIGH>;
}; };
panic: info_red { panic: info_red {
label = "fritz4040:red:info"; label = "fritz4040:red:info";
gpios = <&qca8075 0x3 GPIO_ACTIVE_HIGH>; gpios = <&qca8075 3 GPIO_ACTIVE_HIGH>;
panic-indicator; panic-indicator;
}; };
wan { wan {
label = "fritz4040:green:wan"; label = "fritz4040:green:wan";
gpios = <&qca8075 0x5 GPIO_ACTIVE_HIGH>; gpios = <&qca8075 5 GPIO_ACTIVE_HIGH>;
}; };
power: power { power: power {
label = "fritz4040:green:power"; label = "fritz4040:green:power";
gpios = <&qca8075 0xb GPIO_ACTIVE_HIGH>; gpios = <&qca8075 11 GPIO_ACTIVE_HIGH>;
}; };
lan { lan {
label = "fritz4040:green:lan"; label = "fritz4040:green:lan";
gpios = <&qca8075 0xd GPIO_ACTIVE_HIGH>; gpios = <&qca8075 13 GPIO_ACTIVE_HIGH>;
}; };
flash: info_amber { flash: info_amber {
label = "fritz4040:amber:info"; label = "fritz4040:amber:info";
gpios = <&qca8075 0xf GPIO_ACTIVE_HIGH>; gpios = <&qca8075 15 GPIO_ACTIVE_HIGH>;
};
};
};
&tlmm {
serial_pins: serial_pinmux {
mux {
pins = "gpio60", "gpio61";
function = "blsp_uart0";
bias-disable;
}; };
}; };
spi_0_pins: spi_0_pinmux {
mux {
function = "blsp_spi0";
pins = "gpio55", "gpio56", "gpio57";
drive-strength = <12>;
bias-disable;
};
mux_cs {
function = "gpio";
pins = "gpio54";
drive-strength = <2>;
bias-disable;
output-high;
};
};
};
&cryptobam {
status = "ok";
};
&blsp_dma {
status = "ok";
}; };
&spi_0 { /* BLSP1 QUP1 */ &spi_0 { /* BLSP1 QUP1 */
pinctrl-0 = <&spi_0_pins>;
pinctrl-names = "default";
status = "ok";
cs-gpios = <&tlmm 54 0>;
mx25l25635f@0 { mx25l25635f@0 {
compatible = "mx25l25635f", "jedec,spi-nor"; compatible = "jedec,spi-nor";
#address-cells = <1>; #address-cells = <1>;
#size-cells = <0>; #size-cells = <0>;
reg = <0>; reg = <0>;
@ -206,12 +299,24 @@
}; };
partition11@2A0000 { partition11@2A0000 {
label = "firmware"; label = "firmware";
reg = <0x002A0000 0x01C60000>; reg = <0x002a0000 0x01c60000>;
}; };
partition12@1f00000 { partition12@1f00000 {
label = "jffs2"; label = "jffs2";
reg = <0x01F00000 0x00100000>; reg = <0x01f00000 0x00100000>;
}; };
}; };
}; };
}; };
&usb3_ss_phy {
status = "ok";
};
&usb3_hs_phy {
status = "ok";
};
&usb2_hs_phy {
status = "ok";
};

Write Preview
Loading…
Cancel
Save