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| author | Wolfgang Denk <wd@denx.de> | 2008-07-15 22:22:44 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2008-07-15 22:22:44 +0200 |
| commit | 699f05125509249072a0b865c8d35520d97cd501 (patch) | |
| tree | 8d81f7f2f99c96196c5b5881beb45ed81a0909aa /common/cmd_bootm.c | |
| parent | bcab74baa6b1b1c969038ab6f64a186239180405 (diff) | |
| download | u-boot-imx-699f05125509249072a0b865c8d35520d97cd501.zip u-boot-imx-699f05125509249072a0b865c8d35520d97cd501.tar.gz u-boot-imx-699f05125509249072a0b865c8d35520d97cd501.tar.bz2 | |
Prepare v1.3.4-rc1: Code cleanup, update CHANGELOG, sort Makefile
Signed-off-by: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'common/cmd_bootm.c')
| -rw-r--r-- | common/cmd_bootm.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c index da38c32..1c0a416 100644 --- a/common/cmd_bootm.c +++ b/common/cmd_bootm.c @@ -218,15 +218,15 @@ int do_bootm (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) iflag = disable_interrupts(); #if (CONFIG_COMMANDS & CFG_CMD_USB) - /* - * turn off USB to prevent the host controller from writing to the - * SDRAM while Linux is booting. This could happen (at least for OHCI - * controller), because the HCCA (Host Controller Communication Area) - * lies within the SDRAM and the host controller writes continously to - * this area (as busmaster!). The HccaFrameNumber is for example - * updated every 1 ms within the HCCA structure in SDRAM! For more - * details see the OpenHCI specification. - */ + /* + * turn off USB to prevent the host controller from writing to the + * SDRAM while Linux is booting. This could happen (at least for OHCI + * controller), because the HCCA (Host Controller Communication Area) + * lies within the SDRAM and the host controller writes continously to + * this area (as busmaster!). The HccaFrameNumber is for example + * updated every 1 ms within the HCCA structure in SDRAM! For more + * details see the OpenHCI specification. + */ usb_stop(); #endif |