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Groups > linux.kernel > #1206447
| From | Eric Anholt <eric@anholt.net> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 6/7] ARM: bcm2835: Add the DDC I2C controller to the device tree. |
| Date | 2015-08-13 03:00 +0200 |
| Message-ID | <pWP2a-4fa-21@gated-at.bofh.it> (permalink) |
| References | <pWP2a-4fa-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
We need to use it for getting video modes over HDMI.
Signed-off-by: Eric Anholt <eric@anholt.net>
---
arch/arm/boot/dts/bcm2835.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/bcm2835.dtsi b/arch/arm/boot/dts/bcm2835.dtsi
index 301c73f..8f3ba88 100644
--- a/arch/arm/boot/dts/bcm2835.dtsi
+++ b/arch/arm/boot/dts/bcm2835.dtsi
@@ -149,6 +149,15 @@
status = "disabled";
};
+ i2c2: i2c@7e805000 {
+ compatible = "brcm,bcm2835-i2c";
+ reg = <0x7e805000 0x1000>;
+ interrupts = <2 21>;
+ clocks = <&clk_i2c>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
usb@7e980000 {
compatible = "brcm,bcm2835-usb";
reg = <0x7e980000 0x10000>;
--
2.1.4
--
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[PATCH 6/7] ARM: bcm2835: Add the DDC I2C controller to the device tree. Eric Anholt <eric@anholt.net> - 2015-08-13 03:00 +0200
Re: [PATCH 6/7] ARM: bcm2835: Add the DDC I2C controller to the device tree. Stephen Warren <swarren@wwwdotorg.org> - 2015-08-15 07:00 +0200
Re: [PATCH 6/7] ARM: bcm2835: Add the DDC I2C controller to the device tree. Eric Anholt <eric@anholt.net> - 2015-08-17 20:40 +0200
csiph-web