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amenia: update TCPC0 reset/power down assertion time

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BUG=none
BRANCH=none
TEST=system is able to establish PD contract

Change-Id: Iadbe5e9824ce31a314c0cd3e27fa53ac33bf9a21
Signed-off-by: Kevin K Wong <kevin.k.wong@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/347241
Reviewed-by: David Hendricks <dhendrix@chromium.org>
Reviewed-by: Shawn N <shawnn@chromium.org>
This commit is contained in:
Kevin K Wong
2016-05-25 01:36:13 -07:00
committed by chrome-bot
parent 4c8359f4fa
commit 4fa3b1e80c
1 changed files with 2 additions and 2 deletions
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4
board/amenia/board.c
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@@ -183,7 +183,7 @@ struct usb_mux usb_muxes[CONFIG_USB_PD_PORT_COUNT] = {
/**
* Reset PD MCU
*
* TCPC0 minimum reset assertion time: TODO
* TCPC0 minimum reset assertion time: 10ms
* TCPC1 minimum reset assertion time: 1ms (must be less than 10ms)
*/
void board_reset_pd_mcu(void)
@@ -199,7 +199,7 @@ void board_reset_pd_mcu(void)
/* Deassert reset to TCPC1 */
gpio_set_level(GPIO_USB_C1_RST_L, 1);
/* TODO: Need confirmation from TCPC0 vendor */
/* TCPC0 requires 10ms reset/power down assertion */
msleep(10);
/* Deassert reset to TCPC0 */