From: Sascha Hauer <s.hauer@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH 12/13] ARM i.MX27: remove duplicate ESDCTL registers
Date: Thu, 11 Oct 2012 09:13:40 +0200 [thread overview]
Message-ID: <1349939621-17793-13-git-send-email-s.hauer@pengutronix.de> (raw)
In-Reply-To: <1349939621-17793-1-git-send-email-s.hauer@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
arch/arm/boards/eukrea_cpuimx27/lowlevel_init.S | 5 ++--
arch/arm/mach-imx/include/mach/imx27-regs.h | 36 -----------------------
2 files changed, 3 insertions(+), 38 deletions(-)
diff --git a/arch/arm/boards/eukrea_cpuimx27/lowlevel_init.S b/arch/arm/boards/eukrea_cpuimx27/lowlevel_init.S
index bab5c8c..be9a4f4 100644
--- a/arch/arm/boards/eukrea_cpuimx27/lowlevel_init.S
+++ b/arch/arm/boards/eukrea_cpuimx27/lowlevel_init.S
@@ -1,6 +1,7 @@
#include <config.h>
#include <asm-generic/memory_layout.h>
#include <mach/imx-regs.h>
+#include <mach/esdctl.h>
#include <asm/barebox-arm-head.h>
#define writel(val, reg) \
@@ -9,10 +10,10 @@
str r1, [r0];
#if defined CONFIG_EUKREA_CPUIMX27_SDRAM_256MB
-#define ROWS0 ESDCTL_ROW14
+#define ROWS0 ESDCTL0_ROW14
#define CFG0 0x0029572D
#elif defined CONFIG_EUKREA_CPUIMX27_SDRAM_128MB
-#define ROWS0 ESDCTL_ROW13
+#define ROWS0 ESDCTL0_ROW13
#define CFG0 0x00095728
#endif
diff --git a/arch/arm/mach-imx/include/mach/imx27-regs.h b/arch/arm/mach-imx/include/mach/imx27-regs.h
index 1f4a743..90b4614 100644
--- a/arch/arm/mach-imx/include/mach/imx27-regs.h
+++ b/arch/arm/mach-imx/include/mach/imx27-regs.h
@@ -162,40 +162,4 @@
#define MX27_MPCTL1_BRMO (1 << 6)
#define MX27_MPCTL1_LF (1 << 15)
-/* SDRAM Controller registers bitfields */
-#define ESDCTL_PRCT(x) (((x) & 3f) << 0)
-#define ESDCTL_BL (1 << 7)
-#define ESDCTL_FP (1 << 8)
-#define ESDCTL_PWDT(x) (((x) & 3) << 10)
-#define ESDCTL_SREFR(x) (((x) & 7) << 13)
-#define ESDCTL_DSIZ_16_UPPER (0 << 16)
-#define ESDCTL_DSIZ_16_LOWER (0 << 16)
-#define ESDCTL_DSIZ_32 (0 << 16)
-#define ESDCTL_COL8 (0 << 20)
-#define ESDCTL_COL9 (1 << 20)
-#define ESDCTL_COL10 (2 << 20)
-#define ESDCTL_ROW11 (0 << 24)
-#define ESDCTL_ROW12 (1 << 24)
-#define ESDCTL_ROW13 (2 << 24)
-#define ESDCTL_ROW14 (3 << 24)
-#define ESDCTL_ROW15 (4 << 24)
-#define ESDCTL_SP (1 << 27)
-#define ESDCTL_SMODE_NORMAL (0 << 28)
-#define ESDCTL_SMODE_PRECHAGRE (1 << 28)
-#define ESDCTL_SMODE_AUTO_REF (2 << 28)
-#define ESDCTL_SMODE_LOAD_MODE (3 << 28)
-#define ESDCTL_SMODE_MAN_REF (4 << 28)
-#define ESDCTL_SDE (1 << 31)
-
-#define ESDCFG_TRC(x) (((x) & 0xf) << 0)
-#define ESDCFG_TRCD(x) (((x) & 0x7) << 4)
-#define ESDCFG_TCAS(x) (((x) & 0x3) << 8)
-#define ESDCFG_TRRD(x) (((x) & 0x3) << 10)
-#define ESDCFG_TRAS(x) (((x) & 0x7) << 12)
-#define ESDCFG_TWR (1 << 15)
-#define ESDCFG_TMRD(x) (((x) & 0x3) << 16)
-#define ESDCFG_TRP(x) (((x) & 0x3) << 18)
-#define ESDCFG_TWTR (1 << 20)
-#define ESDCFG_TXP(x) (((x) & 0x3) << 21)
-
#endif /* _IMX27_REGS_H */
--
1.7.10.4
_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox
next prev parent reply other threads:[~2012-10-11 7:13 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-11 7:13 [PATCH] Final i.MX register cleanup Sascha Hauer
2012-10-11 7:13 ` [PATCH 01/13] ARM i.MX: Use SoC specific base to access sdram controller registers Sascha Hauer
2012-10-11 7:13 ` [PATCH 02/13] ARM i.MX nand layout: make multisoc safe Sascha Hauer
2012-10-11 7:13 ` [PATCH 03/13] ARM i.MX31: Cleanup remaining unprefixed registers Sascha Hauer
2012-10-11 7:13 ` [PATCH 04/13] ARM i.MX25: " Sascha Hauer
2012-10-11 7:13 ` [PATCH 05/13] ARM i.MX35: " Sascha Hauer
2012-10-11 7:13 ` [PATCH 06/13] ARM i.MX external nand boot: Use SoC specific base addresses Sascha Hauer
2012-10-11 7:13 ` [PATCH 07/13] ARM i.MX: remove unused improperly prefixed register defines Sascha Hauer
2012-10-11 7:13 ` [PATCH 08/13] ARM i.MX1: Cleanup remaining unprefixed registers Sascha Hauer
2012-10-11 7:13 ` [PATCH 09/13] ARM i.MX21: " Sascha Hauer
2012-10-11 7:13 ` [PATCH 10/13] ARM i.MX27: " Sascha Hauer
2012-10-11 7:13 ` [PATCH 11/13] ARM i.MX27: move PCCR gate registers to its only user Sascha Hauer
2012-10-11 7:13 ` Sascha Hauer [this message]
2012-10-11 7:13 ` [PATCH 13/13] ARM i.MX: get rid of imx-regs.h 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=1349939621-17793-13-git-send-email-s.hauer@pengutronix.de \
--to=s.hauer@pengutronix.de \
--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