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60 lines
1.7 KiB
Diff
60 lines
1.7 KiB
Diff
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From db473d44a5f3b25d20eeebaa86234cb55810c63e Mon Sep 17 00:00:00 2001
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From: Jonathan Bell <jonathan@raspberrypi.com>
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Date: Tue, 5 Dec 2023 16:55:17 +0000
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Subject: [PATCH 0761/1085] dts: bcm2712: put usb under /axi not /soc
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On 2712, the DWC USB controller is no longer attached to the Videocore
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30-bit bus with its associated aliases, and can see the bottom 4GB of
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RAM directly.
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Ideally it should make use of IOMMU6 but for now software bounce buffers
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get it working.
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Signed-off-by: Jonathan Bell <jonathan@raspberrypi.com>
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---
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arch/arm/boot/dts/broadcom/bcm2712.dtsi | 26 ++++++++++++-------------
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1 file changed, 13 insertions(+), 13 deletions(-)
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--- a/arch/arm/boot/dts/broadcom/bcm2712.dtsi
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+++ b/arch/arm/boot/dts/broadcom/bcm2712.dtsi
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@@ -133,19 +133,6 @@
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status = "disabled";
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};
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- usb: usb@7c480000 {
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- compatible = "brcm,bcm2835-usb";
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- reg = <0x7c480000 0x10000>;
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- interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
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- #address-cells = <1>;
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- #size-cells = <0>;
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- clocks = <&clk_usb>;
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- clock-names = "otg";
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- phys = <&usbphy>;
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- phy-names = "usb2-phy";
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- status = "disabled";
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- };
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-
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mop: mop@7c500000 {
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compatible = "brcm,bcm2712-mop";
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reg = <0x7c500000 0x20>;
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@@ -1145,6 +1132,19 @@
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reg = <0x10 0x00400018 0x0 0x18>;
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};
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+ usb: usb@480000 {
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+ compatible = "brcm,bcm2835-usb";
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+ reg = <0x10 0x00480000 0x0 0x10000>;
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+ interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+ clocks = <&clk_usb>;
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+ clock-names = "otg";
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+ phys = <&usbphy>;
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+ phy-names = "usb2-phy";
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+ status = "disabled";
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+ };
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+
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rpivid: codec@800000 {
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compatible = "raspberrypi,rpivid-vid-decoder";
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reg = <0x10 0x00800000 0x0 0x10000>, /* HEVC */
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