mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-04 02:02:28 +09:00
Merge tag 'tags/bcm2835-dt-next-2021-01-25' into devicetree/next
Add DSI compatible string for Raspberry Pi 4 Enable BSC controller used for HDMI DCC Add reserved memory node to expose Raspberry Pi 4's bootloader configuration Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
This commit is contained in:
@@ -25,6 +25,7 @@
|
||||
emmc2bus = &emmc2bus;
|
||||
ethernet0 = &genet;
|
||||
pcie0 = &pcie0;
|
||||
blconfig = &blconfig;
|
||||
};
|
||||
|
||||
leds {
|
||||
@@ -218,6 +219,22 @@
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&rmem {
|
||||
/*
|
||||
* RPi4's co-processor will copy the board's bootloader configuration
|
||||
* into memory for the OS to consume. It'll also update this node with
|
||||
* its placement information.
|
||||
*/
|
||||
blconfig: nvram@0 {
|
||||
compatible = "raspberrypi,bootloader-config", "nvmem-rmem";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
reg = <0x0 0x0 0x0>;
|
||||
no-map;
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
|
||||
/* SDHCI is used to control the SDIO for wireless */
|
||||
&sdhci {
|
||||
#address-cells = <1>;
|
||||
|
||||
@@ -308,6 +308,14 @@
|
||||
#reset-cells = <1>;
|
||||
};
|
||||
|
||||
bsc_intr: interrupt-controller@7ef00040 {
|
||||
compatible = "brcm,bcm2711-l2-intc", "brcm,l2-intc";
|
||||
reg = <0x7ef00040 0x30>;
|
||||
interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <1>;
|
||||
};
|
||||
|
||||
hdmi0: hdmi@7ef00700 {
|
||||
compatible = "brcm,bcm2711-hdmi0";
|
||||
reg = <0x7ef00700 0x300>,
|
||||
@@ -341,6 +349,8 @@
|
||||
reg = <0x7ef04500 0x100>, <0x7ef00b00 0x300>;
|
||||
reg-names = "bsc", "auto-i2c";
|
||||
clock-frequency = <97500>;
|
||||
interrupt-parent = <&bsc_intr>;
|
||||
interrupts = <0>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
@@ -377,6 +387,8 @@
|
||||
reg = <0x7ef09500 0x100>, <0x7ef05b00 0x300>;
|
||||
reg-names = "bsc", "auto-i2c";
|
||||
clock-frequency = <97500>;
|
||||
interrupt-parent = <&bsc_intr>;
|
||||
interrupts = <1>;
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
@@ -540,6 +552,7 @@
|
||||
|
||||
&dsi1 {
|
||||
interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
|
||||
compatible = "brcm,bcm2711-dsi1";
|
||||
};
|
||||
|
||||
&gpio {
|
||||
|
||||
Reference in New Issue
Block a user