public inbox for u-boot@lists.denx.de
 help / color / mirror / Atom feed
From: Marek Vasut <marek.vasut@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 2/2] PXA: Add missing MDREFR bits
Date: Sun, 18 Apr 2010 16:18:29 +0200	[thread overview]
Message-ID: <1271600309-4824-2-git-send-email-marek.vasut@gmail.com> (raw)
In-Reply-To: <1271600309-4824-1-git-send-email-marek.vasut@gmail.com>

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
---
 arch/arm/include/asm/arch-pxa/pxa-regs.h |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/arch/arm/include/asm/arch-pxa/pxa-regs.h b/arch/arm/include/asm/arch-pxa/pxa-regs.h
index 06711f7..3dd0aba 100644
--- a/arch/arm/include/asm/arch-pxa/pxa-regs.h
+++ b/arch/arm/include/asm/arch-pxa/pxa-regs.h
@@ -2419,6 +2419,9 @@ typedef void		(*ExcpHndlr) (void) ;
 #define MDMRS		__REG(0x48000040)  /* MRS value to be written to SDRAM */
 #define BOOT_DEF	__REG(0x48000044)  /* Read-Only Boot-Time Register. Contains BOOT_SEL and PKG_SEL */
 
+#define	MDREFR_ALTREFA	(1 << 31)	/* Exiting Alternate Bus Master Mode Refresh Control */
+#define	MDREFR_ALTREFB	(1 << 30)	/* Entering Alternate Bus Master Mode Refresh Control */
+#define	MDREFR_K0DB4	(1 << 29)	/* SDCLK0 Divide by 4 Control/Status */
 #define MDREFR_K2FREE	(1 << 25)	/* SDRAM Free-Running Control */
 #define MDREFR_K1FREE	(1 << 24)	/* SDRAM Free-Running Control */
 #define MDREFR_K0FREE	(1 << 23)	/* SDRAM Free-Running Control */
-- 
1.7.0

  reply	other threads:[~2010-04-18 14:18 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-04-18 14:18 [U-Boot] [PATCH 1/2] PXA: Add UP2OCR register bit definitions Marek Vasut
2010-04-18 14:18 ` Marek Vasut [this message]
2010-04-18 15:14 ` Tom Rix

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=1271600309-4824-2-git-send-email-marek.vasut@gmail.com \
    --to=marek.vasut@gmail.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