Re: [U-Boot] [PATCH 36/93] arm: Remove nas220 board

2018-11-21 Thread Evgeni Dobrev 
NAK.

I was not aware of the deadline.
Board is being maintained. I will have a look into next few days and provide a 
patch for converting if necessary.

Regards,
Evgeni

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[U-Boot] [PATCH] Kirkwood: NAS220: remove bootdelay from CONFIG_EXTRA_ENV_SETTINGS

2018-08-06 Thread Evgeni Dobrev 
The default bootdelay of 3 seconds is good enough and there is no need
to duplicate it in CONFIG_EXTRA_ENV_SETTINGS.

Signed-off-by: Evgeni Dobrev 
---
 include/configs/nas220.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/include/configs/nas220.h b/include/configs/nas220.h
index b37705e26e..9738d96ca9 100644
--- a/include/configs/nas220.h
+++ b/include/configs/nas220.h
@@ -69,7 +69,6 @@
"0x50@0xc(uimage),"\
"0x1a4@0x5c(rootfs)\0" \
"mtdids=nand0=orion_nand\0"\
-   "bootdelay=-1\0"\
"autostart=no\0"\
"autoload=no\0"
 
-- 
2.11.0

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Re: [U-Boot] [RFC PATCH] kconfig: introduce kconfig for UBI

2016-09-20 Thread Evgeni Dobrev 
On Wed, Sep 14, 2016 at 07:03:06AM +0200, Heiko Schocher wrote:
> move the UBI config options into Kconfig.
> 
> Signed-off-by: Heiko Schocher 
> ---
> Tested with tbot:
> http://lists.denx.de/pipermail/u-boot/2016-June/258119.html
> 
> result:
> Boards  : 1196
> compile err : 36
> not checked : 0
> U-Boot good : 1157 bad 3
> SPL good: 427 bad 0
> ('compile err :', [...]
> ('bad :', ['sandbox', 'sandbox_noblk', 'sandbox_spl'])
> 
> I have 36 boards, which do not compile, at least with my
> toolchains used, see:
> https://github.com/hsdenx/tbot/blob/master/config/tbot_uboot_kconfig_check.cfg#L68
> but none of them had UBI support, so this should be OK.
> 

The nas220 changes look good to me.

Reviewed by: Evgeni Dobrev 
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Re: [U-Boot] [PATCH v2 1/3] arm: Enable CONFIG_SYS_GENERIC_BOARD for all boards

2015-08-26 Thread Evgeni Dobrev 
> On 08/19/15 07:35, Simon Glass wrote:
> All boards should be converted to generic board by now. Change the rest
> over. If this causes run-time breakages then we can remove those boards.
> 
> Signed-off-by: Simon Glass 

For the nas220 board:

Acked-by: Evgeni Dobrev 

Thanks,

evgeni
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[U-Boot] [PATCH] Add support for Seagate BlackArmor NAS220

2014-12-08 Thread Evgeni Dobrev 
Add support for Seagate BlackArmor NAS220

Signed-off-by: Evgeni Dobrev 
---
 arch/arm/cpu/arm926ejs/kirkwood/Kconfig |4 +
 board/Seagate/nas220/Kconfig|   12 +++
 board/Seagate/nas220/MAINTAINERS|6 ++
 board/Seagate/nas220/Makefile   |7 ++
 board/Seagate/nas220/kwbimage.cfg   |  151 +++
 board/Seagate/nas220/nas220.c   |  118 ++
 configs/nas220_defconfig|3 +
 include/configs/nas220.h|  168 +++
 8 files changed, 469 insertions(+)
 create mode 100644 board/Seagate/nas220/Kconfig
 create mode 100644 board/Seagate/nas220/MAINTAINERS
 create mode 100644 board/Seagate/nas220/Makefile
 create mode 100644 board/Seagate/nas220/kwbimage.cfg
 create mode 100644 board/Seagate/nas220/nas220.c
 create mode 100644 configs/nas220_defconfig
 create mode 100644 include/configs/nas220.h

diff --git a/arch/arm/cpu/arm926ejs/kirkwood/Kconfig 
b/arch/arm/cpu/arm926ejs/kirkwood/Kconfig
index 6c037a1..45c6687 100644
--- a/arch/arm/cpu/arm926ejs/kirkwood/Kconfig
+++ b/arch/arm/cpu/arm926ejs/kirkwood/Kconfig
@@ -57,6 +57,9 @@ config TARGET_DOCKSTAR
 config TARGET_GOFLEXHOME
bool "GoFlex Home Board"
 
+config TARGET_NAS220
+   bool "BlackArmor NAS220"
+
 endchoice
 
 config SYS_SOC
@@ -80,5 +83,6 @@ source "board/LaCie/wireless_space/Kconfig"
 source "board/raidsonic/ib62x0/Kconfig"
 source "board/Seagate/dockstar/Kconfig"
 source "board/Seagate/goflexhome/Kconfig"
+source "board/Seagate/nas220/Kconfig"
 
 endif
diff --git a/board/Seagate/nas220/Kconfig b/board/Seagate/nas220/Kconfig
new file mode 100644
index 000..0fa529c
--- /dev/null
+++ b/board/Seagate/nas220/Kconfig
@@ -0,0 +1,12 @@
+if TARGET_NAS220
+
+config SYS_BOARD
+   default "nas220"
+
+config SYS_VENDOR
+   default "Seagate"
+
+config SYS_CONFIG_NAME
+   default "nas220"
+
+endif
diff --git a/board/Seagate/nas220/MAINTAINERS b/board/Seagate/nas220/MAINTAINERS
new file mode 100644
index 000..f2df7ea
--- /dev/null
+++ b/board/Seagate/nas220/MAINTAINERS
@@ -0,0 +1,6 @@
+NAS220 BOARD
+M: Evgeni Dobrev 
+S: Maintained
+F: board/Seagate/nas220/
+F: include/configs/nas220.h
+F: configs/nas220_defconfig
diff --git a/board/Seagate/nas220/Makefile b/board/Seagate/nas220/Makefile
new file mode 100644
index 000..9de73e6
--- /dev/null
+++ b/board/Seagate/nas220/Makefile
@@ -0,0 +1,7 @@
+#
+# Copyright (C) 2014  Evgeni Dobrev 
+#
+# SPDX-License-Identifier:  GPL-2.0+
+#
+
+obj-y  := nas220.o
diff --git a/board/Seagate/nas220/kwbimage.cfg 
b/board/Seagate/nas220/kwbimage.cfg
new file mode 100644
index 000..dbbfb9c
--- /dev/null
+++ b/board/Seagate/nas220/kwbimage.cfg
@@ -0,0 +1,151 @@
+#
+# Copyright (C) 2014  Evgeni Dobrev 
+#
+# Based on sheevaplug/kwbimage.cfg originally written by
+# Prafulla Wadaskar 
+# (C) Copyright 2009
+# Marvell Semiconductor 
+#
+# SPDX-License-Identifier:  GPL-2.0+
+#
+# Refer doc/README.kwbimage for more details about how-to configure
+# and create kirkwood boot image
+#
+
+# Boot Media configurations
+BOOT_FROM  nand
+NAND_ECC_MODE  default
+NAND_PAGE_SIZE 0x0200
+
+# SOC registers configuration using bootrom header extension
+# Maximum KWBIMAGE_MAX_CONFIG configurations allowed
+
+# Configure RGMII-0 interface pad voltage to 1.8V
+DATA 0xFFD100e0 0x1b1b1b9b
+
+#Dram initalization for SINGLE x16 CL=5 @ 400MHz
+DATA 0xFFD01400 0x43000618 # DDR Configuration register
+# bit13-0:  0xa00 (2560 DDR2 clks refresh rate)
+# bit23-14: zero
+# bit24: 1= enable exit self refresh mode on DDR access
+# bit25: 1 required
+# bit29-26: zero
+# bit31-30: 01
+
+DATA 0xFFD01404 0x35143000 # DDR Controller Control Low
+# bit 4:0=addr/cmd in smame cycle
+# bit 5:0=clk is driven during self refresh, we don't care for APX
+# bit 6:0=use recommended falling edge of clk for addr/cmd
+# bit14:0=input buffer always powered up
+# bit18:1=cpu lock transaction enabled
+# bit23-20: 5=recommended value for CL=5 and STARTBURST_DEL disabled bit31=0
+# bit27-24: 8= CL+3, STARTBURST sample stages, for freqs 400MHz, unbuffered 
DIMM
+# bit30-28: 3 required
+# bit31:0=no additional STARTBURST delay
+
+DATA 0xFFD01408 0x11012227 # DDR Timing (Low) (active cycles value +1)
+# bit7-4:   TRCD
+# bit11- 8: TRP
+# bit15-12: TWR
+# bit19-16: TWTR
+# bit20:TRAS msb
+# bit23-21: 0x0
+# bit27-24: TRRD
+# bit31-28: TRTP
+
+DATA 0xFFD0140C 0x0819 #  DDR Timing (High)
+# bit6-0:   TRFC
+# bit8-7:   TR2R
+# bit10-9:  TR2W
+# bit12-11: TW2W
+# bit31-13: zero required
+
+
+DATA 0xFFD01410 0x000d #  DDR Address Control
+# bit1-0:   00, Cs0width=x8
+# bit3-2:   11, Cs0size=1Gb
+# bit5-4:   00, Cs1width=nonexistent
+# bit7-6:   00, Cs1size =nonexistent
+# bit9-8:   00, Cs2width=nonexistent
+# bit11-10: 00, Cs2siz