mail archive of the barebox mailing list
 help / color / mirror / Atom feed
From: Andrey Smirnov <andrew.smirnov@gmail.com>
To: barebox@lists.infradead.org
Cc: Andrey Smirnov <andrew.smirnov@gmail.com>
Subject: [PATCH 2/2] ARM: i.MX: boot: Detect boot instance on i.MX51
Date: Wed, 19 Sep 2018 08:48:47 -0700	[thread overview]
Message-ID: <20180919154847.1543-2-andrew.smirnov@gmail.com> (raw)
In-Reply-To: <20180919154847.1543-1-andrew.smirnov@gmail.com>

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
 arch/arm/mach-imx/boot.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/mach-imx/boot.c b/arch/arm/mach-imx/boot.c
index 830ea08f3..0c51767c4 100644
--- a/arch/arm/mach-imx/boot.c
+++ b/arch/arm/mach-imx/boot.c
@@ -170,6 +170,7 @@ void imx27_boot_save_loc(void)
 #define IMX51_SRC_SBMR		0x4
 #define IMX51_SBMR_BT_MEM_TYPE	GENMASK(8, 7)
 #define IMX51_SBMR_BT_MEM_CTL	GENMASK(1, 0)
+#define IMX51_SBMR_BT_SRC	GENMASK(20, 19)
 #define IMX51_SBMR_BMOD		GENMASK(15, 14)
 
 void imx51_get_boot_source(enum bootsource *src, int *instance)
@@ -188,6 +189,7 @@ void imx51_get_boot_source(enum bootsource *src, int *instance)
 		type = FIELD_GET(IMX51_SBMR_BT_MEM_TYPE, reg);
 
 		*src = locations[ctrl][type];
+		*instance = FIELD_GET(IMX51_SBMR_BT_SRC, reg);
 		break;
 	case 1:
 		/* reserved */
-- 
2.17.1


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

  reply	other threads:[~2018-09-19 15:49 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-19 15:48 [PATCH 1/2] ARM: i.MX: boot: Make use of FIELD_GET() in imx51_get_boot_source() Andrey Smirnov
2018-09-19 15:48 ` Andrey Smirnov [this message]
2018-09-24  6:54 ` Sascha Hauer

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=20180919154847.1543-2-andrew.smirnov@gmail.com \
    --to=andrew.smirnov@gmail.com \
    --cc=barebox@lists.infradead.org \
    /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