Blipper: EC initial image

Create blipper initial ec image

BUG=b:181296159
BRANCH=dedede
TEST=make BOARD=blipper OK

Signed-off-by: Mike Lee <mike5@huaqin.corp-partner.google.com>
Change-Id: Ie51580575ac917f25af60c5dafa089c606389a5f
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2725476
Reviewed-by: Diana Z <dzigterman@chromium.org>
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
Commit-Queue: Aseda Aboagye <aaboagye@chromium.org>

1 files changed, 30 insertions, 19 deletions

diff --git a/board/blipper/gpio.inc b/board/blipper/gpio.inc
index 6dd15a0069..07cb1e3fe7 100644
--- a/board/blipper/gpio.inc
+++ b/board/blipper/gpio.inc
@@ -30,17 +30,12 @@ GPIO_INT(UART1_RX,	 PIN(B, 0), GPIO_INT_BOTH, uart_deepsleep_interrupt)	/* UART_
 
 /* USB-C interrupts */
 GPIO_INT(USB_C0_INT_ODL,	PIN(K, 0), GPIO_INT_FALLING | GPIO_PULL_UP, usb_c0_interrupt) /* BC12 and charger */
-GPIO_INT(USB_C1_INT_V0_ODL,	PIN(B, 5), GPIO_INT_FALLING | GPIO_PULL_UP, usb_c1_interrupt) /* TCPC, charger, BC12  - board version 0 */
-GPIO_INT(USB_C1_INT_V1_ODL,	PIN(E, 6), GPIO_INT_FALLING | GPIO_PULL_UP, usb_c1_interrupt) /* TCPC, charger, BC12  - board version 1 */
 GPIO_INT(USB_C0_CCSBU_OVP_ODL,	PIN(K, 6), GPIO_INT_FALLING | GPIO_PULL_UP, c0_ccsbu_ovp_interrupt) /* Fault protection */
 
 /* Other interrupts */
 GPIO_INT(LID_OPEN,		PIN(F, 3), GPIO_INT_BOTH, lid_interrupt)
-GPIO_INT(LID_360_L,		PIN(A, 7), GPIO_INT_BOTH, gmr_tablet_switch_isr)
-GPIO_INT(VOLDN_BTN_ODL,		PIN(I, 6), GPIO_INT_BOTH | GPIO_PULL_UP, button_interrupt)
-GPIO_INT(VOLUP_BTN_ODL,		PIN(I, 7), GPIO_INT_BOTH | GPIO_PULL_UP, button_interrupt)
-GPIO_INT(BASE_SIXAXIS_INT_L,	PIN(J, 0), GPIO_INT_FALLING | GPIO_SEL_1P8V, lsm6dsm_interrupt)
 GPIO_INT(EC_WP_OD,		PIN(A, 6), GPIO_INT_BOTH, switch_interrupt)
+GPIO_INT(HDMI_HPD_SUB_ODL,	PIN(E, 7), GPIO_INT_BOTH, hdmi_hpd_interrupt)
 
 /* Power sequence GPIOs */
 GPIO(EC_AP_RTCRST,		PIN(K, 2), GPIO_OUT_LOW)
@@ -67,6 +62,9 @@ UNIMPLEMENTED(AC_PRESENT)
 UNIMPLEMENTED(PG_EC_DSW_PWROK)
 UNIMPLEMENTED(PG_EC_ALL_SYS_PWRGD)
 
+/* Used by baseboard z-state enable, but not present on blipper */
+UNIMPLEMENTED(USB_C1_INT_ODL)
+
 /* I2C pins - Alternate function below configures I2C module on these pins */
 GPIO(EC_I2C_EEPROM_SCL,		PIN(B, 3), GPIO_INPUT)
 GPIO(EC_I2C_EEPROM_SDA,		PIN(B, 4), GPIO_INPUT)
@@ -74,19 +72,16 @@ GPIO(EC_I2C_BATTERY_SCL,	PIN(C, 1), GPIO_INPUT)
 GPIO(EC_I2C_BATTERY_SDA,	PIN(C, 2), GPIO_INPUT)
 GPIO(EC_I2C_SENSOR_SCL,		PIN(F, 6), GPIO_INPUT | GPIO_SEL_1P8V)
 GPIO(EC_I2C_SENSOR_SDA,		PIN(F, 7), GPIO_INPUT | GPIO_SEL_1P8V)
-GPIO(EC_I2C_SUB_USB_C1_SCL,	PIN(E, 0), GPIO_INPUT)
-GPIO(EC_I2C_SUB_USB_C1_SDA,	PIN(E, 7), GPIO_INPUT)
 GPIO(EC_I2C_USB_C0_SCL,		PIN(A, 4), GPIO_INPUT)
 GPIO(EC_I2C_USB_C0_SDA,		PIN(A, 5), GPIO_INPUT)
 
 /* USB pins */
-GPIO(EN_USB_C0_CC1_VCONN,	PIN(H, 4), GPIO_OUT_LOW)
-GPIO(EN_USB_C0_CC2_VCONN,	PIN(H, 6), GPIO_OUT_LOW)
+GPIO(EN_USB_A0_VBUS,		PIN(L, 6), GPIO_OUT_HIGH)
+GPIO(EN_USB_A1_VBUS,		PIN(E, 6), GPIO_OUT_LOW)
 GPIO(EC_AP_USB_C0_HPD,		PIN(L, 4), GPIO_OUT_LOW)
 GPIO(EC_AP_USB_C1_HDMI_HPD,	PIN(K, 7), GPIO_OUT_LOW)
-GPIO(USB_C0_FRS,		PIN(C, 4), GPIO_OUT_LOW)
-GPIO(HDMI_SEL_L,		PIN(C, 6), GPIO_OUT_HIGH)
-GPIO(EN_USB_A0_VBUS,		PIN(L, 6), GPIO_OUT_LOW) /* Board rev 1, NC board rev 0 */
+GPIO(HDMI_SEL_L,		PIN(C, 6), GPIO_OUT_LOW)
+GPIO(HDMI_EN_SUB_ODL,		PIN(E, 0), GPIO_OUT_HIGH)
 
 /* MKBP event synchronization */
 GPIO(EC_AP_MKBP_INT_L,	PIN(L, 5), GPIO_ODR_HIGH)
@@ -94,29 +89,43 @@ GPIO(EC_AP_MKBP_INT_L,	PIN(L, 5), GPIO_ODR_HIGH)
 /* Misc pins which will run to the I/O board */
 GPIO(EC_SUB_IO_1_1, PIN(L, 3), GPIO_INPUT)
 GPIO(EC_SUB_IO_1_2, PIN(F, 0), GPIO_INPUT)
-GPIO(EC_SUB_IO_2_1, PIN(F, 1), GPIO_INPUT)
-GPIO(EC_SUB_IO_2_2, PIN(L, 2), GPIO_INPUT)
 
 /* Misc */
 GPIO(EN_BL_OD,			PIN(K, 4), GPIO_ODR_LOW)
 GPIO(EC_ENTERING_RW,		PIN(G, 0), GPIO_OUT_LOW)
 GPIO(CCD_MODE_ODL,		PIN(H, 5), GPIO_INPUT)
 GPIO(EC_BATTERY_PRES_ODL,	PIN(I, 4), GPIO_INPUT)
-GPIO(PEN_DET_ODL,		PIN(J, 1), GPIO_INPUT | GPIO_PULL_UP)
-GPIO(EN_KB_BL,			PIN(J, 3), GPIO_OUT_LOW) /* Currently unused */
 GPIO(ECH1_PACKET_MODE,		PIN(H, 1), GPIO_OUT_LOW)
 
 /* NC pins, enable internal pull-down to avoid floating state. */
+GPIO(GPIOA0_NC, PIN(A, 0), GPIO_INPUT | GPIO_PULL_DOWN)
+GPIO(GPIOA3_NC, PIN(A, 3), GPIO_INPUT | GPIO_PULL_DOWN)
+GPIO(GPIOA7_NC, PIN(A, 7), GPIO_INPUT | GPIO_PULL_DOWN)
+GPIO(GPIOB5_NC, PIN(B, 5), GPIO_INPUT | GPIO_PULL_DOWN)
 GPIO(GPIOC0_NC, PIN(C, 0), GPIO_INPUT | GPIO_PULL_DOWN)
 GPIO(GPIOC3_NC, PIN(C, 3), GPIO_INPUT | GPIO_PULL_DOWN)
+GPIO(GPIOC4_NC, PIN(C, 4), GPIO_INPUT | GPIO_PULL_DOWN)
+GPIO(GPIOC7_NC, PIN(C, 7), GPIO_INPUT | GPIO_PULL_DOWN)
+GPIO(GPIOF1_NC, PIN(F, 1), GPIO_INPUT | GPIO_PULL_DOWN)
+GPIO(GPIOF4_NC, PIN(F, 4), GPIO_INPUT | GPIO_PULL_DOWN)
+GPIO(GPIOF5_NC, PIN(F, 5), GPIO_INPUT | GPIO_PULL_DOWN)
 GPIO(GPIOG3_NC, PIN(G, 3), GPIO_INPUT | GPIO_PULL_DOWN)
 GPIO(GPIOG4_NC, PIN(G, 4), GPIO_INPUT | GPIO_PULL_DOWN)
 GPIO(GPIOG5_NC, PIN(G, 5), GPIO_INPUT | GPIO_PULL_DOWN)
 GPIO(GPIOG6_NC, PIN(G, 6), GPIO_INPUT | GPIO_PULL_DOWN)
 GPIO(GPIOG7_NC, PIN(G, 7), GPIO_INPUT | GPIO_PULL_DOWN)
+GPIO(GPIOH2_NC, PIN(H, 2), GPIO_INPUT | GPIO_PULL_DOWN)
+GPIO(GPIOH4_NC, PIN(H, 4), GPIO_INPUT | GPIO_PULL_DOWN)
+GPIO(GPIOH6_NC, PIN(H, 6), GPIO_INPUT | GPIO_PULL_DOWN)
+GPIO(GPIOI6_NC, PIN(I, 6), GPIO_INPUT | GPIO_PULL_DOWN)
+GPIO(GPIOI7_NC, PIN(I, 7), GPIO_INPUT | GPIO_PULL_DOWN)
+GPIO(GPIOJ0_NC, PIN(J, 0), GPIO_INPUT | GPIO_PULL_DOWN)
+GPIO(GPIOJ1_NC, PIN(J, 1), GPIO_INPUT | GPIO_PULL_DOWN)
+GPIO(GPIOJ3_NC, PIN(J, 3), GPIO_INPUT | GPIO_PULL_DOWN)
 GPIO(GPIOJ4_NC, PIN(J, 4), GPIO_INPUT | GPIO_PULL_DOWN)
 GPIO(GPIOJ5_NC, PIN(J, 5), GPIO_INPUT | GPIO_PULL_DOWN)
 GPIO(GPIOJ6_NC, PIN(J, 6), GPIO_INPUT | GPIO_PULL_DOWN)
+GPIO(GPIOL2_NC, PIN(L, 2), GPIO_INPUT | GPIO_PULL_DOWN)
 GPIO(GPIOM6_NC, PIN(M, 6), GPIO_INPUT | GPIO_PULL_DOWN)
 
 /* Alternate functions GPIO definitions */
@@ -127,12 +136,14 @@ ALTERNATE(PIN_MASK(B, BIT(0) | BIT(1)), 0, MODULE_UART, 0)		/* UART for debug */
 ALTERNATE(PIN_MASK(B, BIT(3) | BIT(4)), 0, MODULE_I2C, 0)		/* I2C0 */
 ALTERNATE(PIN_MASK(C, BIT(1) | BIT(2)), 0, MODULE_I2C, 0)		/* I2C1 */
 ALTERNATE(PIN_MASK(F, BIT(6) | BIT(7)), 0, MODULE_I2C, GPIO_SEL_1P8V)	/* I2C2 - 1.8V */
-ALTERNATE(PIN_MASK(E, BIT(0) | BIT(7)), 0, MODULE_I2C, 0)		/* I2C4 */
 ALTERNATE(PIN_MASK(A, BIT(4) | BIT(5)), 0, MODULE_I2C, 0)		/* I2C5 */
 
 /* ADC */
 ALTERNATE(PIN_MASK(L, BIT(0)), 0, MODULE_ADC, 0)			/* ADC13: EC_SUB_ANALOG */
 ALTERNATE(PIN_MASK(I, BIT(0) | BIT(2) | BIT(3)), 0, MODULE_ADC, 0)	/* ADC0: EC_VSNS_PP3300_A, ADC2: TEMP_SENSOR_1, ADC3: TEMP_SENSOR_2 */
 
+/* DAC */
+ALTERNATE(PIN_MASK(J, BIT(2)), 0, MODULE_DAC, 0)			/* DAC2: EC_AP_PSYS */
+
 /* PWM */
-ALTERNATE(PIN_MASK(A, BIT(0) | BIT(1) | BIT(2) | BIT(3)), 0, MODULE_PWM, 0) /* KB_BL_PWM, LED_[R,G,B]_ODL */
+ALTERNATE(PIN_MASK(A, BIT(1) | BIT(2)), 0, MODULE_PWM, 0) /* RED led, GREEN led */