[U-Boot] [PATCH 3/5] iMX6DL:SABRESD: Add new DDR script

Ye.Li B37916 at freescale.com
Tue Sep 2 08:11:54 CEST 2014


Add specified mx6dl_4x_mt41j128.cfg DDR script for iMX6DLSABRESD board. Not
share from nitrogen6x. The default boot device also changes to SD card.

Signed-off-by: Ye.Li <B37916 at freescale.com>
---
 board/freescale/mx6sabresd/mx6dl_4x_mt41j128.cfg |  130 ++++++++++++++++++++++
 configs/mx6dlsabresd_defconfig                   |    2 +-
 2 files changed, 131 insertions(+), 1 deletions(-)
 create mode 100644 board/freescale/mx6sabresd/mx6dl_4x_mt41j128.cfg

diff --git a/board/freescale/mx6sabresd/mx6dl_4x_mt41j128.cfg b/board/freescale/mx6sabresd/mx6dl_4x_mt41j128.cfg
new file mode 100644
index 0000000..19de8d4
--- /dev/null
+++ b/board/freescale/mx6sabresd/mx6dl_4x_mt41j128.cfg
@@ -0,0 +1,130 @@
+/*
+ * Copyright (C) 2014 Freescale Semiconductor, Inc.
+ * Jason Liu <r64343 at freescale.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ *
+ * Refer doc/README.imximage for more details about how-to configure
+ * and create imximage boot image
+ *
+ * The syntax is taken as close as possible with the kwbimage
+ */
+
+/* image version */
+IMAGE_VERSION 2
+
+/*
+ * Boot Device : one of
+ * spi, sd (the board has no nand neither onenand)
+ */
+BOOT_FROM      sd
+
+/*
+ * Device Configuration Data (DCD)
+ *
+ * Each entry must have the format:
+ * Addr-type           Address        Value
+ *
+ * where:
+ *      Addr-type register length (1,2 or 4 bytes)
+ *      Address   absolute address of the register
+ *      value     value to be stored in the register
+ */
+DATA 4 0x020e0774 0x000C0000
+DATA 4 0x020e0754 0x00000000
+DATA 4 0x020e04ac 0x00000030
+DATA 4 0x020e04b0 0x00000030
+DATA 4 0x020e0464 0x00000030
+DATA 4 0x020e0490 0x00000030
+DATA 4 0x020e074c 0x00000030
+DATA 4 0x020e0494 0x00000030
+DATA 4 0x020e04a0 0x00000000
+DATA 4 0x020e04b4 0x00000030
+DATA 4 0x020e04b8 0x00000030
+DATA 4 0x020e076c 0x00000030
+DATA 4 0x020e0750 0x00020000
+DATA 4 0x020e04bc 0x00000030
+DATA 4 0x020e04c0 0x00000030
+DATA 4 0x020e04c4 0x00000030
+DATA 4 0x020e04c8 0x00000030
+DATA 4 0x020e04cc 0x00000030
+DATA 4 0x020e04d0 0x00000030
+DATA 4 0x020e04d4 0x00000030
+DATA 4 0x020e04d8 0x00000030
+DATA 4 0x020e0760 0x00020000
+DATA 4 0x020e0764 0x00000030
+DATA 4 0x020e0770 0x00000030
+DATA 4 0x020e0778 0x00000030
+DATA 4 0x020e077c 0x00000030
+DATA 4 0x020e0780 0x00000030
+DATA 4 0x020e0784 0x00000030
+DATA 4 0x020e078c 0x00000030
+DATA 4 0x020e0748 0x00000030
+DATA 4 0x020e0470 0x00000030
+DATA 4 0x020e0474 0x00000030
+DATA 4 0x020e0478 0x00000030
+DATA 4 0x020e047c 0x00000030
+DATA 4 0x020e0480 0x00000030
+DATA 4 0x020e0484 0x00000030
+DATA 4 0x020e0488 0x00000030
+DATA 4 0x020e048c 0x00000030
+DATA 4 0x021b0800 0xa1390003
+DATA 4 0x021b080c 0x001F001F
+DATA 4 0x021b0810 0x001F001F
+DATA 4 0x021b480c 0x001F001F
+DATA 4 0x021b4810 0x001F001F
+DATA 4 0x021b083c 0x4220021F
+DATA 4 0x021b0840 0x0207017E
+DATA 4 0x021b483c 0x4201020C
+DATA 4 0x021b4840 0x01660172
+DATA 4 0x021b0848 0x4A4D4E4D
+DATA 4 0x021b4848 0x4A4F5049
+DATA 4 0x021b0850 0x3F3C3D31
+DATA 4 0x021b4850 0x3238372B
+DATA 4 0x021b081c 0x33333333
+DATA 4 0x021b0820 0x33333333
+DATA 4 0x021b0824 0x33333333
+DATA 4 0x021b0828 0x33333333
+DATA 4 0x021b481c 0x33333333
+DATA 4 0x021b4820 0x33333333
+DATA 4 0x021b4824 0x33333333
+DATA 4 0x021b4828 0x33333333
+DATA 4 0x021b08b8 0x00000800
+DATA 4 0x021b48b8 0x00000800
+DATA 4 0x021b0004 0x0002002D
+DATA 4 0x021b0008 0x00333030
+DATA 4 0x021b000c 0x3F435313
+DATA 4 0x021b0010 0xB66E8B63
+DATA 4 0x021b0014 0x01FF00DB
+DATA 4 0x021b0018 0x00001740
+DATA 4 0x021b001c 0x00008000
+DATA 4 0x021b002c 0x000026d2
+DATA 4 0x021b0030 0x00431023
+DATA 4 0x021b0040 0x00000027
+DATA 4 0x021b0000 0x831A0000
+DATA 4 0x021b001c 0x04008032
+DATA 4 0x021b001c 0x00008033
+DATA 4 0x021b001c 0x00048031
+DATA 4 0x021b001c 0x05208030
+DATA 4 0x021b001c 0x04008040
+DATA 4 0x021b0020 0x00005800
+DATA 4 0x021b0818 0x00011117
+DATA 4 0x021b4818 0x00011117
+DATA 4 0x021b0004 0x0002556D
+DATA 4 0x021b0404 0x00011006
+DATA 4 0x021b001c 0x00000000
+
+/* set the default clock gate to save power */
+DATA 4 0x020c4068 0x00C03F3F
+DATA 4 0x020c406c 0x0030FC03
+DATA 4 0x020c4070 0x0FFFC000
+DATA 4 0x020c4074 0x3FF00000
+DATA 4 0x020c4078 0x00FFF300
+DATA 4 0x020c407c 0x0F0000C3
+DATA 4 0x020c4080 0x000003FF
+
+/* enable AXI cache for VDOA/VPU/IPU */
+DATA 4 0x020e0010 0xF00000CF
+/* set IPU AXI-id0 Qos=0xf(bypass) AXI-id1 Qos=0x7 */
+DATA 4 0x020e0018 0x007F007F
+DATA 4 0x020e001c 0x007F007F
diff --git a/configs/mx6dlsabresd_defconfig b/configs/mx6dlsabresd_defconfig
index b8e6d29..d6d4524 100644
--- a/configs/mx6dlsabresd_defconfig
+++ b/configs/mx6dlsabresd_defconfig
@@ -1,3 +1,3 @@
-CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6dl.cfg,MX6DL,DEFAULT_FDT_FILE=\"imx6dl-sabresd.dtb\",DDR_MB=1024"
+CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/mx6sabresd/mx6dl_4x_mt41j128.cfg,MX6DL,DEFAULT_FDT_FILE=\"imx6dl-sabresd.dtb\",DDR_MB=1024"
 CONFIG_ARM=y
 CONFIG_TARGET_MX6SABRESD=y
-- 
1.7.4.1



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