u-boot.git/board/phytec, branch v2013.04 Unnamed repository; edit this file 'description' to name the repository. pcm051: Enable DDR PHY dynamic power down bit 2013-04-08T15:29:04+00:00 Lars Poeschel poeschel@lemonage.de 2013-04-03T04:37:52+00:00 cecac32a06a71bc27fbcc8b5491400836952302d This is done already for am335x in 59dcf970d11ebff5d9f4bbbde79fda584e9e7ad4 and also applies for pcm051. It powers down the IO receiver when not performing read which helps reducing the overall power consuption in low power states (suspend/standby). Signed-off-by: Lars Poeschel <poeschel@lemonage.de> 
This is done already for am335x in
59dcf970d11ebff5d9f4bbbde79fda584e9e7ad4 and also applies for pcm051.

It powers down the IO receiver when not performing read which helps
reducing the overall power consuption in low power states
(suspend/standby).

Signed-off-by: Lars Poeschel <poeschel@lemonage.de>
am33xx: refactor emif4/ddr to support multiple EMIF instances 2013-03-24T16:49:11+00:00 Matt Porter mporter@ti.com 2013-03-15T10:07:03+00:00 3ba65f97cbedb39fb486f42f8daa9b9e0d36705a The AM33xx emif4/ddr support closely matches what is need to support TI814x except that TI814x has two EMIF instances. Refactor all the emif4 helper calls and the config_ddr() init function to use an additional instance number argument. Signed-off-by: Matt Porter <mporter@ti.com> Reviewed-by: Tom Rini <trini@ti.com> 
The AM33xx emif4/ddr support closely matches what is need to support
TI814x except that TI814x has two EMIF instances. Refactor all the
emif4 helper calls and the config_ddr() init function to use an
additional instance number argument.

Signed-off-by: Matt Porter <mporter@ti.com>
Reviewed-by: Tom Rini <trini@ti.com>
am33xx: convert defines from am33xx-specific to generic names 2013-03-24T16:49:11+00:00 Matt Porter mporter@ti.com 2013-03-15T10:07:02+00:00 81df2bab46d3bed319e21571c68db8e0a048bbfd Eliminate AM33xx specific names to prepare for TI814x support within AM33xx-land. Signed-off-by: Matt Porter <mporter@ti.com> Reviewed-by: Tom Rini <trini@ti.com> 
Eliminate AM33xx specific names to prepare for TI814x support
within AM33xx-land.

Signed-off-by: Matt Porter <mporter@ti.com>
Reviewed-by: Tom Rini <trini@ti.com>
am33xx: pcm051: Remove wp pin mux for sd-card 2013-02-18T18:48:04+00:00 Lars Poeschel poeschel@lemonage.de 2013-02-04T23:13:58+00:00 9648865d5eba4478398051b59610992bd698fb5a The pcm051 does not have the wp pin connected to the sd-card socket. Therefore remove the pinmux for the pin. The was a carry-over from the am335x evm code. Signed-off-by: Lars Poeschel <poeschel@lemonage.de> 
The pcm051 does not have the wp pin connected to the sd-card socket.
Therefore remove the pinmux for the pin. The was a carry-over from
the am335x evm code.

Signed-off-by: Lars Poeschel <poeschel@lemonage.de>
am33xx: Drop gpio0_7_pin_mux from phytec pcm051 2013-02-07T15:36:26+00:00 Tom Rini trini@ti.com 2013-02-04T17:21:39+00:00 8978f860a64eecfa088c1088bc0c2002ec316362 This mux is not currently used and appears to be a carry-over from the am335x evm code. Acked-by: Lars Poeschel <poeschel@lemonage.de> Signed-off-by: Tom Rini <trini@ti.com> 
This mux is not currently used and appears to be a carry-over from the
am335x evm code.

Acked-by: Lars Poeschel <poeschel@lemonage.de>
Signed-off-by: Tom Rini <trini@ti.com>
pcm051: Add support for Phytec phyCORE-AM335x 2013-02-07T15:36:26+00:00 Lars Poeschel poeschel@lemonage.de 2013-01-11T00:53:31+00:00 1c1b7c3739095da7d73fef3adbe9f187791ca9ff The board is named pcm051 and has this hardware: SOC: TI AM3359 DDR3-RAM: 2x MT41J256M8HX-15EIT:D 512MiB ETH 1: LAN8710AI SPI-Flash: W25Q64BVSSIG RTC: RV-4162-C7 I2C-EEPROM: CAT32WC32 NAND: MT29F4G08_VFPGA63 PMIC: TPS65910A3 LCD Supported: UART 1 MMC/SD ETH 1 USB I2C SPI Not yet supported: NAND RTC LCD Signed-off-by: Lars Poeschel <poeschel@lemonage.de> [trini: Add #define CONFIG_PHY_ADDR 0 to config] Signed-off-by: Tom Rini <trini@ti.com> 
The board is named pcm051 and has this hardware:
SOC: TI AM3359
DDR3-RAM: 2x MT41J256M8HX-15EIT:D 512MiB
ETH 1: LAN8710AI
SPI-Flash: W25Q64BVSSIG
RTC: RV-4162-C7
I2C-EEPROM: CAT32WC32
NAND: MT29F4G08_VFPGA63
PMIC: TPS65910A3
LCD

Supported:
UART 1
MMC/SD
ETH 1
USB
I2C
SPI

Not yet supported:
NAND
RTC
LCD

Signed-off-by: Lars Poeschel <poeschel@lemonage.de>
[trini: Add #define CONFIG_PHY_ADDR 0 to config]
Signed-off-by: Tom Rini <trini@ti.com>
doc: cleanup - move board READMEs into respective board directories 2012-07-29T13:42:02+00:00 Wolfgang Denk wd@denx.de 2012-04-29T23:57:39+00:00 702e6014f15b307f144fa03ecaf83a8446c6802a Also drop a few files referring to no longer / not yet supported boards. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Prafulla Wadaskar <prafulla@marvell.com> Cc: Stefan Roese <sr@denx.de> Cc: Kim Phillips <kim.phillips@freescale.com> Cc: Andy Fleming <afleming@gmail.com> Cc: Jason Jin <jason.jin@freescale.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com> Acked-by: Stefano Babic <sbabic@denx.de> Acked-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com> 
Also drop a few files referring to no longer / not yet supported
boards.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Prafulla Wadaskar <prafulla@marvell.com>
Cc: Stefan Roese <sr@denx.de>
Cc: Kim Phillips <kim.phillips@freescale.com>
Cc: Andy Fleming <afleming@gmail.com>
Cc: Jason Jin <jason.jin@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
Acked-by: Stefano Babic <sbabic@denx.de>
Acked-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
punt unused clean/distclean targets 2011-10-15T20:20:36+00:00 Mike Frysinger vapier@gentoo.org 2011-10-13T06:54:57+00:00 464c79207c89f247f97b344495924eabb0c9738e The top level Makefile does not do any recursion into subdirs when cleaning, so these clean/distclean targets in random arch/board dirs never get used. Punt them all. MAKEALL didn't report any errors related to this that I could see. Signed-off-by: Mike Frysinger <vapier@gentoo.org> 
The top level Makefile does not do any recursion into subdirs when
cleaning, so these clean/distclean targets in random arch/board dirs
never get used.  Punt them all.

MAKEALL didn't report any errors related to this that I could see.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Switch from archive libraries to partial linking 2010-11-17T20:02:18+00:00 Sebastien Carlier sebastien.carlier@gmail.com 2010-11-05T14:48:07+00:00 6d8962e814c15807dd6ac5757904be2a02d187b8 Before this commit, weak symbols were not overridden by non-weak symbols found in archive libraries when linking with recent versions of binutils. As stated in the System V ABI, "the link editor does not extract archive members to resolve undefined weak symbols". This commit changes all Makefiles to use partial linking (ld -r) instead of creating library archives, which forces all symbols to participate in linking, allowing non-weak symbols to override weak symbols as intended. This approach is also used by Linux, from which the gmake function cmd_link_o_target (defined in config.mk and used in all Makefiles) is inspired. The name of each former library archive is preserved except for extensions which change from ".a" to ".o". This commit updates references accordingly where needed, in particular in some linker scripts. This commit reveals board configurations that exclude some features but include source files that depend these disabled features in the build, resulting in undefined symbols. Known such cases include: - disabling CMD_NET but not CMD_NFS; - enabling CONFIG_OF_LIBFDT but not CONFIG_QE. Signed-off-by: Sebastien Carlier <sebastien.carlier@gmail.com> 
Before this commit, weak symbols were not overridden by non-weak symbols
found in archive libraries when linking with recent versions of
binutils.  As stated in the System V ABI, "the link editor does not
extract archive members to resolve undefined weak symbols".

This commit changes all Makefiles to use partial linking (ld -r) instead
of creating library archives, which forces all symbols to participate in
linking, allowing non-weak symbols to override weak symbols as intended.
This approach is also used by Linux, from which the gmake function
cmd_link_o_target (defined in config.mk and used in all Makefiles) is
inspired.

The name of each former library archive is preserved except for
extensions which change from ".a" to ".o".  This commit updates
references accordingly where needed, in particular in some linker
scripts.

This commit reveals board configurations that exclude some features but
include source files that depend these disabled features in the build,
resulting in undefined symbols.  Known such cases include:
- disabling CMD_NET but not CMD_NFS;
- enabling CONFIG_OF_LIBFDT but not CONFIG_QE.

Signed-off-by: Sebastien Carlier <sebastien.carlier@gmail.com>
config.mk cleanup: drop "-I$(TOPDIR)/board" entries 2010-10-18T20:14:22+00:00 Wolfgang Denk wd@denx.de 2010-10-17T15:31:59+00:00 1211a4648515de680c33ba58d2867305416b9f88 After the recent cleanups, a number of config.mk files consist only of a "PLATFORM_CPPFLAGS += -I$(TOPDIR)/board" entry whih is not needed. Remove such entries. In most cases, that means that the whole config.mk file can be removed. Signed-off-by: Wolfgang Denk <wd@denx.de> 
After the recent cleanups, a number of config.mk files consist only of
a "PLATFORM_CPPFLAGS += -I$(TOPDIR)/board" entry whih is not needed.
Remove such entries.  In most cases, that means that the whole
config.mk file can be removed.

Signed-off-by: Wolfgang Denk <wd@denx.de>