Signed-off-by: Laine Walker-Avina <[email protected]>
---
arch/arm/mach-omap2/sdram-micron-mt46h16m32lf-6.h | 67 +++++++++++++++++++++
1 files changed, 67 insertions(+), 0 deletions(-)
create mode 100644 arch/arm/mach-omap2/sdram-micron-mt46h16m32lf-6.h
diff --git a/arch/arm/mach-omap2/sdram-micron-mt46h16m32lf-6.h
b/arch/arm/mach-omap2/sdram-micron-mt46h16m32lf-6.h
new file mode 100644
index 0000000..5e7c3e8
--- /dev/null
+++ b/arch/arm/mach-omap2/sdram-micron-mt46h16m32lf-6.h
@@ -0,0 +1,67 @@
+/*
+ * SDRC register values for the Micron MT46H16M32LF-6
+ *
+ * Copyright (C) 2010 PASCO scientifc
+ *
+ * Laine Walker-Avina
+ *
+ * Based on the file for the Micron MT46H32M32LF-6 by Paul Walmsley
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef ARCH_ARM_MACH_OMAP2_SDRAM_MICRON_MT46H16M32LF
+#define ARCH_ARM_MACH_OMAP2_SDRAM_MICRON_MT46H16M32LF
+
+#include <plat/sdrc.h>
+
+/* Micron MT46H16M32LF-6 */
+static struct omap_sdrc_params mt46h16m32lf6_sdrc_params[] = {
+ [0] = {
+ .rate = 166000000,
+ .actim_ctrla = ACTIM_TRFC(17) | ACTIM_TRC(10) | ACTIM_TRAS(7) |
+ ACTIM_TRP(3) | ACTIM_TRCD(3) | ACTIM_TRRD(2) |
ACTIM_TDPL(3) |
+ ACTIM_TDAL(6),
+ .actim_ctrlb = ACTIM_TWTR(2) | ACTIM_TCKE(1) | ACTIM_TXP(1) |
+ ACTIM_TXSR(20),
+ .rfr_ctrl = RFR_CTRL_ARCV(1244) | RFR_CTRL_ARE(1),
+ .mr = MR_WBST(0) | MR_CASL(3) | MR_BL(2),
+ },
+ [1] = {
+ .rate = 165941176,
+ .actim_ctrla = ACTIM_TRFC(17) | ACTIM_TRC(10) | ACTIM_TRAS(7) |
+ ACTIM_TRP(3) | ACTIM_TRCD(3) | ACTIM_TRRD(2) |
ACTIM_TDPL(3) |
+ ACTIM_TDAL(6),
+ .actim_ctrlb = ACTIM_TWTR(2) | ACTIM_TCKE(1) | ACTIM_TXP(1) |
+ ACTIM_TXSR(20),
+ .rfr_ctrl = RFR_CTRL_ARCV(1244) | RFR_CTRL_ARE(1),
+ .mr = MR_WBST(0) | MR_CASL(3) | MR_BL(2),
+ },
+ [2] = {
+ .rate = 83000000,
+ .actim_ctrla = ACTIM_TRFC(9) | ACTIM_TRC(5) | ACTIM_TRAS(4) |
+ ACTIM_TRP(2) | ACTIM_TRCD(2) | ACTIM_TRRD(1) |
ACTIM_TDPL(2) |
+ ACTIM_TDAL(3),
+ .actim_ctrlb = ACTIM_TWTR(1) | ACTIM_TCKE(1) | ACTIM_TXP(1) |
+ ACTIM_TXSR(10),
+ .rfr_ctrl = RFR_CTRL_ARCV(597) | RFR_CTRL_ARE(1),
+ .mr = MR_WBST(0) | MR_CASL(3) | MR_BL(2),
+ },
+ [3] = {
+ .rate = 82970588,
+ .actim_ctrla = ACTIM_TRFC(10) | ACTIM_TRC(5) | ACTIM_TRAS(4) |
+ ACTIM_TRP(2) | ACTIM_TRCD(2) | ACTIM_TRRD(1) |
ACTIM_TDPL(2) |
+ ACTIM_TDAL(3),
+ .actim_ctrlb = ACTIM_TWTR(1) | ACTIM_TCKE(1) | ACTIM_TXP(2) |
+ ACTIM_TXSR(12),
+ .rfr_ctrl = RFR_CTRL_ARCV(597) | RFR_CTRL_ARE(1),
+ .mr = MR_WBST(0) | MR_CASL(3) | MR_BL(2),
+ },
+ [4] = {
+ .rate = 0
+ },
+};
+
+#endif
--
1.6.3.3
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