From: Alexander Shiyan <shc_work@mail.ru>
To: barebox@lists.infradead.org
Subject: [PATCH 1/3] ARM: clps711x: clep7212: Increase the wait state for chip select 3
Date: Sat, 16 Jul 2016 07:26:19 +0300 [thread overview]
Message-ID: <1468643181-10784-1-git-send-email-shc_work@mail.ru> (raw)
CS3 is used for a variety of external bus devices.
Increase the wait state for this chip select for the possibility
of more widespread use.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
---
arch/arm/boards/clep7212/clep7212.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boards/clep7212/clep7212.c b/arch/arm/boards/clep7212/clep7212.c
index de125ea..dfdd0d3 100644
--- a/arch/arm/boards/clep7212/clep7212.c
+++ b/arch/arm/boards/clep7212/clep7212.c
@@ -30,7 +30,7 @@ static int clps711x_devices_init(void)
clps711x_setup_memcfg(1, MEMCFG_WAITSTATE_6_1 | MEMCFG_BUS_WIDTH_8);
clps711x_setup_memcfg(2, MEMCFG_WAITSTATE_8_3 | MEMCFG_BUS_WIDTH_16 |
MEMCFG_CLKENB);
- clps711x_setup_memcfg(3, MEMCFG_WAITSTATE_6_1 | MEMCFG_BUS_WIDTH_32);
+ clps711x_setup_memcfg(3, MEMCFG_WAITSTATE_7_1 | MEMCFG_BUS_WIDTH_32);
cfi_io = map_io_sections(CS0_BASE, (void *)0x90000000, SZ_32M);
add_cfi_flash_device(DEVICE_ID_DYNAMIC, (unsigned long)cfi_io, SZ_32M,
--
2.4.9
_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox
next reply other threads:[~2016-07-16 4:26 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-16 4:26 Alexander Shiyan [this message]
2016-07-16 4:26 ` [PATCH 2/3] ARM: clps711x: Sync CLK susbsystem with kernel Alexander Shiyan
2016-07-16 4:26 ` [PATCH 3/3] ARM: clps711x: clep7212: Register board env during runtime Alexander Shiyan
2016-07-18 6:15 ` [PATCH 1/3] ARM: clps711x: clep7212: Increase the wait state for chip select 3 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=1468643181-10784-1-git-send-email-shc_work@mail.ru \
--to=shc_work@mail.ru \
--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