c1acccf30e
* Fix enable USB host mode kernel patch Update to a new patch which applies the device tree change such that the USB controller actually gets enabled. * Update Home Assistant Yellow board config Update config to match changes which have been made to other baords as well.
51 lines
1.5 KiB
Diff
51 lines
1.5 KiB
Diff
From 6b48f11add95190d8148a4a4689b35f41b5167bb Mon Sep 17 00:00:00 2001
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Message-Id: <6b48f11add95190d8148a4a4689b35f41b5167bb.1641591965.git.stefan@agner.ch>
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In-Reply-To: <9d68dedb813f942286856c9d8c2eed01b55bb473.1641591965.git.stefan@agner.ch>
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References: <9d68dedb813f942286856c9d8c2eed01b55bb473.1641591965.git.stefan@agner.ch>
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From: Stefan Agner <stefan@agner.ch>
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Date: Thu, 4 Mar 2021 14:44:23 +0100
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Subject: [PATCH 3/9] ARM: dts: bcm2711: yellow: Mux debug UART5
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Signed-off-by: Stefan Agner <stefan@agner.ch>
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---
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arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts | 9 +++++++++
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1 file changed, 9 insertions(+)
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diff --git a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
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index 6b702d66ac55..3f611d90093d 100644
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--- a/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
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+++ b/arch/arm/boot/dts/bcm2711-rpi-cm4-ha-yellow.dts
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@@ -22,6 +22,7 @@ memory@0 {
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aliases {
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serial4 = &uart4;
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+ serial5 = &uart5;
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emmc2bus = &emmc2bus;
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ethernet0 = &genet;
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pcie0 = &pcie0;
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@@ -330,6 +331,13 @@ &uart4 {
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status = "okay";
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};
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+/* uart5 default Debug UART */
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+&uart5 {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&uart5_pins>;
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+ status = "okay";
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+};
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+
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&vchiq {
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interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
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};
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@@ -366,6 +374,7 @@ soc {
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/ {
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chosen {
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bootargs = "coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1";
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+ stdout-path = "serial5:115200n8";
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};
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aliases {
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--
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2.34.1
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