From: Lee Nipper <lee.nipper@freescale.com>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] [PATCH] mpc83xx: system performance settings for MPC8349EMDS.
Date: Mon, 28 Apr 2008 14:59:55 -0500 [thread overview]
Message-ID: <1209412795.18638.2.camel@al08linux99> (raw)
These same settings are used on MPC8349ITX, and improve performance on MPC8349EMDS.
Signed-off-by: Lee Nipper <lee.nipper@freescale.com>
---
include/configs/MPC8349EMDS.h | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/include/configs/MPC8349EMDS.h b/include/configs/MPC8349EMDS.h
index 07fefec..ed76b99 100644
--- a/include/configs/MPC8349EMDS.h
+++ b/include/configs/MPC8349EMDS.h
@@ -602,6 +602,16 @@
HRCWH_TSEC2M_IN_GMII )
#endif
+/*
+ * System performance
+ */
+#define CFG_ACR_PIPE_DEP 3 /* Arbiter pipeline depth (0-3) */
+#define CFG_ACR_RPTCNT 3 /* Arbiter repeat count (0-7) */
+#define CFG_SPCR_TSEC1EP 3 /* TSEC1 emergency priority (0-3) */
+#define CFG_SPCR_TSEC2EP 3 /* TSEC2 emergency priority (0-3) */
+#define CFG_SCCR_TSEC1CM 1 /* TSEC1 clock mode (0-3) */
+#define CFG_SCCR_TSEC2CM 1 /* TSEC2 & I2C0 clock mode (0-3) */
+
/* System IO Config */
#define CFG_SICRH SICRH_TSOBI1
#define CFG_SICRL SICRL_LDP_A
--
1.5.5
reply other threads:[~2008-04-28 19:59 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
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=1209412795.18638.2.camel@al08linux99 \
--to=lee.nipper@freescale.com \
--cc=u-boot@lists.denx.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