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2013-10-14Coding Style cleanup: remove trailing white spaceWolfgang Denk
Signed-off-by: Wolfgang Denk <[email protected]>
2013-07-24Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk
Signed-off-by: Wolfgang Denk <[email protected]> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <[email protected]>
2013-03-07led: Use STATUS_LED_ON and STATUS_LED_OFF when calling __led_setOtavio Salvador
This fixes the gpio_led driver which needs to compare againt a STATUS_LED_ON to enable a led. Signed-off-by: Otavio Salvador <[email protected]>
2012-12-06cmd_led.c: Standardize format of help and usage info.Robert P. J. Day
Current "led" help and usage info has redundancy and extraneous newlines, tweak it to be consistent with other commands. Signed-off-by: Robert P. J. Day <[email protected]>
2012-03-06Convert cmd_usage() calls in common to use a return valueSimon Glass
Change all files in common/ to use CMD_RET_USAGE instead of calling cmd_usage() directly. I'm not completely sure about this patch since the code since impact is small (100 byte or so on ARM) and it might need splitting into smaller patches. But for now here it is. Signed-off-by: Simon Glass <[email protected]>
2011-09-13led: remove camel casing of led identifiers globallyJason Kridner
Result of running the following command to address Wolfgang's comment about camel case: for file in `find . | grep '\.[chS]$'`; do perl -i -pe 's/(green|yellow|red|blue)_LED_(on|off)/$1_led_$2/g' $file; done Discussion: http://patchwork.ozlabs.org/patch/84988/ Signed-off-by: Jason Kridner <[email protected]> Signed-off-by: Joel A Fernandes <[email protected]> Signed-off-by: Sandeep Paulraj <[email protected]>
2011-09-04led: Remove state-saving of led for toggle functionality and add toggle ↵Joel A Fernandes
option to led command * Read the led output state from GPIO instead saving state in memory when it is [re]set * Added a toggle option to the led command Previous discussion: http://lists.denx.de/pipermail/u-boot/2011-May/093068.html Changes since v1: Fixed checkpatch errors Signed-off-by: Joel A Fernandes <[email protected]> Signed-off-by: Jason Kridner <[email protected]> Signed-off-by: Sandeep Paulraj <[email protected]>
2011-09-04led: Fixed setting of STATUS_LED_BIT1 when led_name is 'all'Joel A Fernandes
Fix for only one led getting set or reset when the led_name is 'all' Previous discussion: http://lists.denx.de/pipermail/u-boot/2011-May/093068.html Changes since v1: Fixed checkpatch if statement error noticed by Sergei. Signed-off-by: Joel A Fernandes <[email protected]> Signed-off-by: Jason Kridner <[email protected]> Cc: Sergei Shtylyov <[email protected]> Signed-off-by: Sandeep Paulraj <[email protected]>
2011-09-04led: correct off/on locations in structureJason Kridner
Although the initialization should probably be done with names, the existing implementation has these structures filled in the opposite order. Signed-off-by: Jason Kridner <[email protected]> Signed-off-by: Koen Kooi <[email protected]> Signed-off-by: Joel A Fernandes <[email protected]> Signed-off-by: Sandeep Paulraj <[email protected]>
2011-09-04Corrected LED name match finding avoiding extraneous Usage printoutsJason Kridner
Signed-off-by: Jason Kridner <[email protected]> Signed-off-by: Koen Kooi <[email protected]> Signed-off-by: Joel A Fernandes <[email protected]> Signed-off-by: Sandeep Paulraj <[email protected]>
2011-05-19Minor coding style cleanup.Wolfgang Denk
Signed-off-by: Wolfgang Denk <[email protected]>
2011-04-27Add 'led' commandJason Kridner
This patch allows any board implementing the coloured LED API to control the LEDs from the console. led [green | yellow | red | all ] [ on | off ] or led [ 1 | 2 | 3 | all ] [ on | off ] Adds configuration item CONFIG_CMD_LED enabling the command. Partially based on patch from Ulf Samuelsson: http://www.mail-archive.com/[email protected]/msg09593.html. Updated based on feedback: http://www.mail-archive.com/[email protected]/msg41847.html https://groups.google.com/d/topic/beagleboard/8Wf1HiK_QBo/discussion * Fixed a handful of style issues. * Significantly reduced the number of #ifdefs and redundant code * Converted redundant code into loops test against a structure * Made use of cmd_usage() * Introduced a str_onoff() function, but haven't yet put it in common * Eliminated trailing newline Signed-off-by: Jason Kridner <[email protected]> Signed-off-by: Sandeep Paulraj <[email protected]>
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