mail archive of the barebox mailing list
 help / color / mirror / Atom feed
From: Ahmad Fatoum <a.fatoum@pengutronix.de>
To: barebox@lists.infradead.org
Cc: mgr@pengutronix.de, ore@pengutronix.de,
	Ahmad Fatoum <a.fatoum@pengutronix.de>
Subject: [PATCH 1/3] ARM: at91: microchip-ksz9477-evb: support PBL console
Date: Wed,  2 Jun 2021 12:25:22 +0200	[thread overview]
Message-ID: <20210602102524.20034-1-a.fatoum@pengutronix.de> (raw)

First stage PBL does FAT file system accesses, so there is more that
could go wrong compared with second stage PBL that just does extraction.

Enable PBL console to get some error messages out if things don't work
out.

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
---
 arch/arm/boards/microchip-ksz9477-evb/lowlevel.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boards/microchip-ksz9477-evb/lowlevel.c b/arch/arm/boards/microchip-ksz9477-evb/lowlevel.c
index 93ae4819750c..7c5a69af05de 100644
--- a/arch/arm/boards/microchip-ksz9477-evb/lowlevel.c
+++ b/arch/arm/boards/microchip-ksz9477-evb/lowlevel.c
@@ -41,8 +41,9 @@ SAMA5_ENTRY_FUNCTION(start_sama5d3_xplained_ung8071_xload_mmc, r4)
 
 	sama5d3_udelay_init(MASTER_CLOCK);
 	sama5d3_xplained_ddrconf();
-	if (IS_ENABLED(CONFIG_DEBUG_LL))
-		dbgu_init();
+
+	dbgu_init();
+	pbl_set_putc(at91_dbgu_putc, IOMEM(AT91_BASE_DBGU1));
 
 	sama5d3_atmci_start_image(0, MASTER_CLOCK, 0);
 }
-- 
2.29.2


_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox


             reply	other threads:[~2021-06-02 10:27 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-02 10:25 Ahmad Fatoum [this message]
2021-06-02 10:25 ` [PATCH 2/3] ARM: at91: mmc-xload: allow overriding card capacity Ahmad Fatoum
2021-06-02 10:30   ` Ahmad Fatoum
2021-06-03  5:34   ` Alexander Dahl
2021-06-03  6:28     ` Ahmad Fatoum
2021-06-03  6:53       ` Alexander Dahl
2021-06-03  7:01         ` Ahmad Fatoum
2021-06-02 10:25 ` [PATCH 3/3] ARM: at91: xload-mmc: add prominent note about PBL MMC limitation Ahmad Fatoum
2021-06-02 10:29 ` [PATCH 1/3] ARM: at91: microchip-ksz9477-evb: support PBL console Ahmad Fatoum

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20210602102524.20034-1-a.fatoum@pengutronix.de \
    --to=a.fatoum@pengutronix.de \
    --cc=barebox@lists.infradead.org \
    --cc=mgr@pengutronix.de \
    --cc=ore@pengutronix.de \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox