May 2014 - U-Boot

[U-Boot] Please pull u-boot-x86.git branch 'tom'
by Simon Glass 12 May '14

12 May '14

Hi Tom, This collects together the patches in my queue. I have taken the liberty of also adding 'Make 'run' use run_command_list() instead of run_command()' which is here: http://patchwork.ozlabs.org/patch/286250/ - Simon The following changes since commit 146b468eb0203c9b1aa1de93723ffc82c85d1dc1: Merge branch 'master' of git://git.denx.de/u-boot-sparc (2014-05-09 11:09:59 -0400) are available in the git repository at: git://git.denx.de/u-boot-x86.git for you to fetch changes up to 097c5de5f4a64d3b121dc1dbe020f7f2545dabdb: sandbox: ignore sandbox.dtb (2014-05-09 14:51:20 -0600) ---------------------------------------------------------------- Masahiro Yamada (2): sandbox: move source files from board/ to arch/sandbox/ sandbox: ignore sandbox.dtb Simon Glass (6): sandbox: Support 'env import' and 'env export' Make 'run' use run_command_list() instead of run_command() sandbox: Provide a build option to avoid using SDL sandbox: Update and expand the README patman: Deal with 'git apply' failures correctly patman: Avoid duplicate sign-offs README | 11 +++ arch/sandbox/config.mk | 6 ++ arch/sandbox/dts/.gitignore | 1 + arch/sandbox/lib/Makefile | 2 +- {board/sandbox/sandbox => arch/sandbox/lib}/sandbox.c | 0 board/sandbox/sandbox/Makefile | 7 -- board/sandbox/sandbox/README.sandbox | 91 ---------------------- boards.cfg | 2 +- common/cmd_nvedit.c | 31 ++++---- common/main.c | 2 +- doc/README.sandbox | 299 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ include/configs/sandbox.h | 16 +++- tools/patman/README | 1 + tools/patman/commit.py | 14 ++++ tools/patman/gitutil.py | 6 +- tools/patman/patchstream.py | 10 ++- 16 files changed, 379 insertions(+), 120 deletions(-) create mode 100644 arch/sandbox/dts/.gitignore rename {board/sandbox/sandbox => arch/sandbox/lib}/sandbox.c (100%) delete mode 100644 board/sandbox/sandbox/Makefile delete mode 100644 board/sandbox/sandbox/README.sandbox create mode 100644 doc/README.sandbox

2 1

[U-Boot] [PATCH] tools, env, aes: fix compiling env tools for target
by Heiko Schocher 12 May '14

12 May '14

compiling env tools for the target leads with current u-boot in following compile error: $ make CROSS_COMPILE=powerpc-linux- env make[1]: *** Keine Regel vorhanden, um das Target »tools/env/aes.c«, benötigt von »tools/env/aes.o«, zu erstellen. Schluss. make: *** [env] Fehler 2 $ Fix it! Signed-off-by: Heiko Schocher <hs(a)denx.de> Cc: Marek Vasut <marex(a)denx.de> Cc: Masahiro Yamada <yamada.m(a)jp.panasonic.com> --- tools/env/aes.c | 1 + 1 file changed, 1 insertion(+) create mode 100644 tools/env/aes.c diff --git a/tools/env/aes.c b/tools/env/aes.c new file mode 100644 index 0000000..9e42679 --- /dev/null +++ b/tools/env/aes.c @@ -0,0 +1 @@ +#include "../../lib/aes.c" -- 1.8.3.1

2 2

[U-Boot] [zynq]: How to boot using u-boot-spl and image.ub?
by Heshsham Abdul Basit 12 May '14

12 May '14

Hi, I found the following log messages running from sd card: [Mon May 12 15:55:57.308 2014] [Mon May 12 15:55:57.308 2014] U-Boot SPL 2014.01 (May 12 2014 - 15:21:20) [Mon May 12 15:55:57.308 2014] mmc boot [Mon May 12 15:55:57.355 2014] reading fpga.bin [Mon May 12 15:55:57.371 2014] spl: error reading image fpga.bin, err - -1 [Mon May 12 15:55:57.371 2014] reading system.dtb [Mon May 12 15:55:57.386 2014] spl: error reading image system.dtb, err - -1 [Mon May 12 15:55:57.386 2014] reading u-boot.img [Mon May 12 15:55:57.386 2014] reading u-boot.img [Mon May 12 15:55:57.433 2014] [Mon May 12 15:55:57.433 2014] [Mon May 12 15:55:57.433 2014] U-Boot 2014.01 (May 12 2014 - 15:21:20) [Mon May 12 15:55:57.433 2014] [Mon May 12 15:55:57.433 2014] I2C: ready [Mon May 12 15:55:57.433 2014] Memory: ECC disabled [Mon May 12 15:55:57.433 2014] DRAM: 1 GiB [Mon May 12 15:55:57.464 2014] MMC: zynq_sdhci: 0 [Mon May 12 15:55:57.464 2014] Using default environment [Mon May 12 15:55:57.464 2014] [Mon May 12 15:55:57.464 2014] In: serial [Mon May 12 15:55:57.464 2014] Out: serial [Mon May 12 15:55:57.464 2014] Err: serial [Mon May 12 15:55:57.464 2014] Net: Gem.e000b000 [Mon May 12 15:55:57.464 2014] Hit any key to stop autoboot: 3 2 1 0 [Mon May 12 15:56:00.522 2014] Device: zynq_sdhci [Mon May 12 15:56:00.522 2014] Manufacturer ID: 2 [Mon May 12 15:56:00.522 2014] OEM: 544d [Mon May 12 15:56:00.522 2014] Name: SA02G [Mon May 12 15:56:00.522 2014] Tran Speed: 50000000 [Mon May 12 15:56:00.522 2014] Rd Block Len: 512 [Mon May 12 15:56:00.522 2014] SD version 3.0 [Mon May 12 15:56:00.522 2014] High Capacity: No [Mon May 12 15:56:00.522 2014] Capacity: 1.8 GiB [Mon May 12 15:56:00.522 2014] Bus Width: 4-bit [Mon May 12 15:56:00.538 2014] reading uEnv.txt [Mon May 12 15:56:00.553 2014] ** Unable to read file uEnv.txt ** [Mon May 12 15:56:00.553 2014] Copying Linux from SD to RAM... [Mon May 12 15:56:00.553 2014] reading uImage [Mon May 12 15:56:00.553 2014] ** Unable to read file uImage ** [Mon May 12 15:56:00.553 2014] zynq-uboot> it apears that it is expecting uImage. However, I would like to boot the image using image.ub (kernel+device tree+ file system) Can someone help me in this regard? Thanks and regards, Heshsham

1 0

[U-Boot] Mainline u-boot on socfpga (SocKit) board
by Pavel Machek 12 May '14

12 May '14

Hi! I know that mainline U-Boot SPL is quite far from working on socfpga... but would like to ask, what is the status of U-Boot proper. That should work on socfpga, right? Or are there some pieces missing? I tried commit 173d294b94cfec10063a5be40934d6d8fb7981ce Merge: 33b0f7b 870e0bd Author: Tom Rini <trini(a)ti.com> Date: Tue May 6 14:55:45 2014 -0400 Merge branch 'serial' of git://www.denx.de/git/u-boot-microblaze and it just dies with no output. I'd really like to get something close to mainline working, so that I can generate patches etc. Thanks, Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

3 3

[U-Boot] [U-boot] himport_r() function question
by TigerLiu＠via-alliance.com 12 May '14

12 May '14

Hi, experts: Set_default_env() function will call himport_r() function. Himport_r() will create hash tables for env variables. But on some very slow software emulator platform, himport_r() run very slowly! So , my question is: Would Himport_r() be omitted in set_default_env() ? Best wishes,

1 0

[U-Boot] [PATCH u-boot sunxi 0/4] sun4i support on top of Ian's patches
by Hans de Goede 10 May '14

10 May '14

Hi All, Here is a patch-set adding sun4i support on top of Ian's recent 1st attempt to get sun7i upstream patch-set. Note I've had to drop the raising of the cpu core clock, without matching axp209 changes this causes issues on sun4i. I've been thinking about how to best move forward with this patch-set, and I think it would be best to first complete the job of splitting up what we've in u-boot-sunxi now (at least most of it), keeping this based on v2014.01 so that we can easily diff. And then once we've everything split up, use the split-up patch-set as a base and start working on addressing any review comments there, which will break easy diffs against u-boot-sunxi, but at that point we no longer need them. We can even paralellize things. I can stick with Ian's v1 patchset for now, adding patches on top adding what is missing in piecemeal patches, and Ian can start working on making his initial series ready to go upstream. Ian, does that sound like a plan ? Regards, Hans

4 15

[U-Boot] [PATCH] net/fm: call fm_port_to_index() with proper checks
by Marian Rotariu 10 May '14

10 May '14

Some of the fm_port_to_index() callers did not check for -1 return value and used -1 as an array index. Change-Id: Ibdee52d6abc9019cade1a01dca911da89bcc760b Signed-off-by: Marian Rotariu <marian.rotariu(a)freescale.com> Reviewed-on: http://git.am.freescale.net:8181/11711 Tested-by: Review Code-CDREVIEW <CDREVIEW(a)freescale.com> Reviewed-by: Madalin-Cristian Bucur <madalin.bucur(a)freescale.com> Reviewed-by: Shengzhou Liu <Shengzhou.Liu(a)freescale.com> Reviewed-by: Prabhakar Kushwaha <prabhakar(a)freescale.com> --- drivers/net/fm/fm.h | 3 ++- drivers/net/fm/init.c | 6 ++++++ 2 files changed, 8 insertions(+), 1 deletion(-) diff --git a/drivers/net/fm/fm.h b/drivers/net/fm/fm.h index 43de114..316e06e 100644 --- a/drivers/net/fm/fm.h +++ b/drivers/net/fm/fm.h @@ -143,6 +143,7 @@ struct fm_eth { #define MAX_RXBUF_LOG2 11 #define MAX_RXBUF_LEN (1 << MAX_RXBUF_LOG2) -#define PORT_IS_ENABLED(port) fm_info[fm_port_to_index(port)].enabled +#define PORT_IS_ENABLED(port) (fm_port_to_index(port) == -1 ? \ + 0 : fm_info[fm_port_to_index(port)].enabled) #endif /* __FM_H__ */ diff --git a/drivers/net/fm/init.c b/drivers/net/fm/init.c index cd787f4..ff04695 100644 --- a/drivers/net/fm/init.c +++ b/drivers/net/fm/init.c @@ -147,6 +147,9 @@ void fm_disable_port(enum fm_port port) { int i = fm_port_to_index(port); + if (i == -1) + return; + fm_info[i].enabled = 0; fman_disable_port(port); } @@ -155,6 +158,9 @@ void fm_enable_port(enum fm_port port) { int i = fm_port_to_index(port); + if (i == -1) + return; + fm_info[i].enabled = 1; fman_enable_port(port); } -- 1.7.10.4

1 0

[U-Boot] [PATCH] usb:gadget:f_thor: fix write to filesystem by add dfu_flush()
by Przemyslaw Marczak 10 May '14

10 May '14

Since dfu read/write operations needs to be flushed manually, writing to filesystem on MMC by thor was broken. MMC raw write actually is working fine because current dfu_flush() function writes filesystem only. This commit adds dfu_flush() to f_thor and now filesystem write is working. This change was tested on Trats2 board. Signed-off-by: Przemyslaw Marczak <p.marczak(a)samsung.com> Cc: Lukasz Majewski <l.majewski(a)samsung.com> Cc: Marek Vasut <marex(a)denx.de> Cc: Heiko Schocher <hs(a)denx.de> Cc: Tom Rini <trini(a)ti.com> --- drivers/usb/gadget/f_thor.c | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) diff --git a/drivers/usb/gadget/f_thor.c b/drivers/usb/gadget/f_thor.c index f5c0224..ba47945 100644 --- a/drivers/usb/gadget/f_thor.c +++ b/drivers/usb/gadget/f_thor.c @@ -204,14 +204,14 @@ static long long int download_head(unsigned long long total, static int download_tail(long long int left, int cnt) { + struct dfu_entity *dfu_entity = dfu_get_entity(alt_setting_num); void *transfer_buffer = dfu_get_buf(); int ret; debug("%s: left: %llu cnt: %d\n", __func__, left, cnt); if (left) { - ret = dfu_write(dfu_get_entity(alt_setting_num), - transfer_buffer, left, cnt++); + ret = dfu_write(dfu_entity, transfer_buffer, left, cnt++); if (ret) { error("DFU write failed [%d]: left: %llu", ret, left); return ret; @@ -225,11 +225,16 @@ static int download_tail(long long int left, int cnt) * This also frees memory malloc'ed by dfu_get_buf(), so no explicit * need fo call dfu_free_buf() is needed. */ - ret = dfu_write(dfu_get_entity(alt_setting_num), - transfer_buffer, 0, cnt); + ret = dfu_write(dfu_entity, transfer_buffer, 0, cnt); if (ret) error("DFU write failed [%d] cnt: %d", ret, cnt); + ret = dfu_flush(dfu_entity, transfer_buffer, 0, cnt); + if (ret) { + error("DFU flush failed!"); + return ret; + } + return ret; } -- 1.8.3.2

3 16

[U-Boot] [PATCH 0/3] add support for am43xx-sk
by Felipe Balbi 09 May '14

09 May '14

Hi, First patch prints out the board name because I really didn't want to keep going back to design documents to find out what's written on the EEPROM. Second patch adds support for am43xx-sk. Thir patch fixes mmcboot so that it actually tries to load images from mmc. cheers Felipe Balbi (3): board: ti: am43xx: print unsupported board name board: ti: am43xx: add support for AM43xx Starter Kit configs: am43xx_evm: make sure to set devtype correctly board/ti/am43xx/board.c | 9 ++++++--- board/ti/am43xx/board.h | 5 +++++ include/configs/am43xx_evm.h | 3 +++ 3 files changed, 14 insertions(+), 3 deletions(-) -- 2.0.0.rc1

1 3

[U-Boot] Why is u-boot SPL reading u-boot.img twice [Zynq z7c02]?
by Heshsham Abdul Basit 09 May '14

09 May '14

Hi, Target: Zynq z7c02 Whenever I run boot.bin generated in TOPDIR/u-boot source after compiling u-boot source, I observe it reads u-boot.img twice: U-Boot SPL printing from common/spl/spl.c 2014.01-dirty (May 06 2014 - 16:48:05) mmc boot, reading file arch/arm/cpu/armv7/zynq/spl.c reading u-boot.img reading u-boot.img Why is it reading twice? Thanks and regards, Heshsham

2 1