nova: Remove EN_PP5000_FAN

Remove EN_PP5000_FAN
Move GPIO61 to UNUSED pin

BUG=b:328711879
TEST=make BOARD=nova

Change-Id: I93bcdfd5a45fd4a8a542badc00cb6b08a53b1afa
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/5486859
Tested-by: Yu-An Chen <[email protected]>
Reviewed-by: Bruce Goodwin <[email protected]>
Auto-Submit: Yu-An Chen <[email protected]>
Commit-Queue: Yu-An Chen <[email protected]>
Code-Coverage: Zoss <[email protected]>
Reviewed-by: caveh jalali <[email protected]>

Author: Yu-An

board/nova/fans.c

@@ -27,7 +27,7 @@ static const struct fan_conf fan_conf_0 = {
 	.flags = FAN_USE_RPM_MODE,
 	.ch = MFT_CH_0, /* Use MFT id to control fan */
 	.pgood_gpio = -1,
-	.enable_gpio = GPIO_EN_PP5000_FAN,
+	.enable_gpio = -1,
 };
 
 /*

board/nova/gpio.inc

@@ -48,9 +48,6 @@ GPIO(CCD_MODE_ODL,                   PIN(E, 5), GPIO_INPUT)
 GPIO(EC_ENTERING_RW,                 PIN(0, 3), GPIO_OUT_LOW)
 GPIO(EC_GSC_PACKET_MODE,             PIN(7, 5), GPIO_OUT_LOW)
 
-/* Fan */
-GPIO(EN_PP5000_FAN,                  PIN(6, 1), GPIO_OUT_HIGH)
-
 /* ADC, need to check the usage */
 GPIO(ANALOG_PPVAR_PWR_IN_IMON_EC,    PIN(4, 2), GPIO_INPUT)
 
@@ -168,3 +165,4 @@ UNUSED(PIN(8, 3))       /* GPIO83 */
 UNUSED(PIN(F, 5))       /* GPIOF5 */
 UNUSED(PIN(A, 0))       /* GPIOA0 */
 UNUSED(PIN(8, 2))       /* GPIO82 */
+UNUSED(PIN(6, 1))       /* GPIO61 */