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| author | Alec Berg <alecaberg@chromium.org> | 2015-05-11 17:31:16 -0700 |
|---|---|---|
| committer | ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> | 2015-05-27 02:39:41 +0000 |
| commit | 5b5f737d8f6f1be15d4ab5f42f290d20576307c4 (patch) | |
| tree | be384973f533436d9a53c46b742be35f5b377a4f /board/samus_pd/usb_pd_config.h | |
| parent | 25ce43fc3d35669500d74e44f3b7c96302ee2ade (diff) | |
| download | chrome-ec-5b5f737d8f6f1be15d4ab5f42f290d20576307c4.tar.gz | |
pd: move non-phy layer config out of usb_pd_config.h
Move parts of usb_pd_config.h that are not part of the phy layer
out of usb_pd_config.h and into board.h. This cleans up the
division between the TCPC and TCPM as only the TCPC needs to
use usb_pd_config.h.
Also cleans up the use of the CC detection voltage thresholds
by creating standard macros to use based on Rp strength for the
board.
BUG=none
BRANCH=none
TEST=make -j buildall
Change-Id: I946cceb38bea8233095b8a4b287102bb8a3a296d
Signed-off-by: Alec Berg <alecaberg@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/270337
Reviewed-by: Todd Broch <tbroch@chromium.org>
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
Diffstat (limited to 'board/samus_pd/usb_pd_config.h')
| -rw-r--r-- | board/samus_pd/usb_pd_config.h | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/board/samus_pd/usb_pd_config.h b/board/samus_pd/usb_pd_config.h index b655c8e914..5ec5af9416 100644 --- a/board/samus_pd/usb_pd_config.h +++ b/board/samus_pd/usb_pd_config.h @@ -12,11 +12,6 @@ #ifndef __USB_PD_CONFIG_H #define __USB_PD_CONFIG_H -/* Port and task configuration */ -#define PD_PORT_COUNT 2 -#define PORT_TO_TASK_ID(port) ((port) ? TASK_ID_PD_C1 : TASK_ID_PD_C0) -#define TASK_ID_TO_PORT(id) ((id) == TASK_ID_PD_C0 ? 0 : 1) - /* Timer selection for baseband PD communication */ #define TIM_CLOCK_PD_TX_C0 17 #define TIM_CLOCK_PD_RX_C0 1 @@ -279,35 +274,4 @@ static inline void pd_set_vconn(int port, int polarity, int enable) GPIO_USB_C1_CC2_VCONN1_EN_L, !enable); } -static inline int pd_snk_is_vbus_provided(int port) -{ - return gpio_get_level(port ? GPIO_USB_C1_VBUS_WAKE : - GPIO_USB_C0_VBUS_WAKE); -} - -/* Standard-current DFP : no-connect voltage is 1.55V */ -#define PD_SRC_VNC 1550 /* mV */ - -/* UFP-side : threshold for DFP connection detection */ -#define PD_SNK_VA 200 /* mV */ - -/* start as a sink in case we have no other power supply/battery */ -#define PD_DEFAULT_STATE PD_STATE_SNK_DISCONNECTED - -/* - * delay to turn on the power supply max is ~16ms. - * delay to turn off the power supply max is about ~180ms. - */ -#define PD_POWER_SUPPLY_TURN_ON_DELAY 30000 /* us */ -#define PD_POWER_SUPPLY_TURN_OFF_DELAY 250000 /* us */ - -/* delay to turn on/off vconn */ -#define PD_VCONN_SWAP_DELAY 5000 /* us */ - -/* Define typical operating power and max power */ -#define PD_OPERATING_POWER_MW 15000 -#define PD_MAX_POWER_MW 60000 -#define PD_MAX_CURRENT_MA 3000 -#define PD_MAX_VOLTAGE_MV 20000 - #endif /* __USB_PD_CONFIG_H */ |