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* Clean up GPIO moduleRandall Spangler2012-10-251-14/+21
| | | | | | | | | | | | | Just code cleanup; no functional changes BUG=chrome-os-partner:15579 BRANCH=none TEST=build code; boot link; gpioget still works Change-Id: If0770c1a5ce0d5c51ba528fbe2944a73fafa949b Signed-off-by: Randall Spangler <rspangler@chromium.org> Reviewed-on: https://gerrit.chromium.org/gerrit/36556 Reviewed-by: Simon Glass <sjg@chromium.org>
* Change host command params/response pointers to void *Randall Spangler2012-07-261-7/+4
| | | | | | | | | | | | | This removes a bunch of unnecessary typecasts, since you can assign to/from void * without them. This also uncovered a few cases where const was being cast away for the input params; now fixed. BUG=none TEST=mkbp hash from u-boot console, and/or system boots ok Change-Id: Ic314b9d2ca06226ea8a09703ef5c1a912eb7146d Signed-off-by: Randall Spangler <rspangler@chromium.org> Reviewed-on: https://gerrit.chromium.org/gerrit/28500
* Add GPIO get/set host commandVic Yang2012-07-131-0/+56
| | | | | | | | | | | | | | | | These commands are used in factory test. If system is locked, GPIO commands are disabled for security reason. BUG=chrome-os-partner:11164 TEST= - 'ectool gpioget enable_backlight' gives 1. - 'ectool gpioset enable_backlight 0' turns off display. - Lock system. Check these commands return error. Change-Id: I3ea41285075ebe963ba7d30e4ae183cef9b1c105 Reviewed-on: https://gerrit.chromium.org/gerrit/27019 Commit-Ready: Vic Yang <victoryang@chromium.org> Reviewed-by: Vic Yang <victoryang@chromium.org> Tested-by: Vic Yang <victoryang@chromium.org>
* Better help for console commandsRandall Spangler2012-05-251-8/+14
| | | | | | | | | | | | | | | | | | | | Additional help messages and usage are gated by CONFIG_CONSOLE_CMDHELP, so we can turn it on if there's space (adds about 3KB to image size) and turn it off when there isn't. Signed-off-by: Randall Spangler <rspangler@chromium.org> BUG=none TEST=manual 1) help 2) help list 3) help gpioset 4) gpioset -> wrong number of params 5) gpioset fred 0 -> param1 bad 6) gpioset cpu_prochot fred -> param2 bad Change-Id: Ibe99f37212020f763ebe65a068e6aa83a809a370
* More debug command cleanup to save spaceRandall Spangler2012-05-211-27/+17
| | | | | | | | | | (saves another 1.5KB) BUG=none TEST=(run the commands) Change-Id: Id3ca58528fa68a4cec606edf2b98b9af38ac228f Signed-off-by: Randall Spangler <rspangler@chromium.org>
* Move gpio list into gpio.h header fileSimon Glass2012-05-081-4/+0
| | | | | | | | | | | | This is referenced by various files, so should be in the gpio.h header. BUG=none TEST=manual: build and boot on daisy, see that USB download still works build on all platforms Change-Id: If579c975ef6c82988b9e411eeaa97c950d9efce4 Signed-off-by: Simon Glass <sjg@chromium.org>
* Use console output instead of uart output for console commandsRandall Spangler2012-04-241-11/+10
| | | | | | | | | | | | This completes console output cleanup. The remaining calls to uart_puts() and uart_printf() actually need to be that way. Signed-off-by: Randall Spangler <rspangler@chromium.org> BUG=chrome-os-partner:7464 TEST=manual Change-Id: Ib1d6d370d30429017b3d11994894fece75fab6ea
* Split out GPIO console commandsVincent Palatin2012-02-031-0/+129
The GPIO console commands are common to all platform, let's push them in the common code. Signed-off-by: Vincent Palatin <vpalatin@chromium.org> BUG=None TEST=make BOARD=link && make BOARD=bds && make BOARD=discovery on BDS console, try gpioget command. Change-Id: I26e6d26b8d661e78b80d5d5f665e81f4daef0c11
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