From: Igor Opaniuk <igor.opaniuk@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2 3/3] ARM: dts: imx6ull-colibri: pre-reloc for uart pinmux modes
Date: Wed, 24 Jul 2019 18:09:59 +0300 [thread overview]
Message-ID: <20190724150959.22918-4-igor.opaniuk@gmail.com> (raw)
In-Reply-To: <20190724150959.22918-1-igor.opaniuk@gmail.com>
From: Igor Opaniuk <igor.opaniuk@toradex.com>
Add u-boot,dm-pre-reloc properties for uart pinmux configuration
nodes, which enables UART as early as possible (before relocation).
Without this we miss almost the half of output (U-boot version,
CPU defails, Reset cause, DRAM details etc.).
Fixes: cd69e8ef9b ("colibri-imx6ull: migrate pinctrl and regulators to dtb/dm")
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
---
arch/arm/dts/imx6ull-colibri-u-boot.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm/dts/imx6ull-colibri-u-boot.dtsi b/arch/arm/dts/imx6ull-colibri-u-boot.dtsi
index 7d68fb178e..5cef4f3efc 100644
--- a/arch/arm/dts/imx6ull-colibri-u-boot.dtsi
+++ b/arch/arm/dts/imx6ull-colibri-u-boot.dtsi
@@ -2,3 +2,11 @@
/*
* Copyright 2019 Toradex AG
*/
+
+&pinctrl_uart1 {
+ u-boot,dm-pre-reloc;
+};
+
+&pinctrl_uart1_ctrl1 {
+ u-boot,dm-pre-reloc;
+};
--
2.17.1
next prev parent reply other threads:[~2019-07-24 15:09 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-24 15:09 [U-Boot] [PATCH v2 0/3] imx6ull: Fix missing initial output from UART Igor Opaniuk
2019-07-24 15:09 ` [U-Boot] [PATCH v2 1/3] pinctrl: nxp: DM_FLAG_PRE_RELOC by default Igor Opaniuk
2019-07-24 15:30 ` Fabio Estevam
2019-07-24 19:37 ` Lukasz Majewski
2019-07-25 6:01 ` Oleksandr Suvorov
2019-07-24 15:09 ` [U-Boot] [PATCH v2 2/3] ARM: dts: imx6ull-colibri: change hierarchy of DTS files Igor Opaniuk
2019-07-24 15:31 ` Fabio Estevam
2019-07-25 6:17 ` Oleksandr Suvorov
2019-07-24 15:09 ` Igor Opaniuk [this message]
2019-07-24 15:31 ` [U-Boot] [PATCH v2 3/3] ARM: dts: imx6ull-colibri: pre-reloc for uart pinmux modes Fabio Estevam
2019-07-25 6:16 ` Oleksandr Suvorov
2019-09-24 12:56 ` [U-Boot] [PATCH v2 0/3] imx6ull: Fix missing initial output from UART Igor Opaniuk
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