diff options
Diffstat (limited to 'board/peppy')
| -rw-r--r-- | board/peppy/board.c | 9 | ||||
| -rw-r--r-- | board/peppy/board.h | 2 |
2 files changed, 10 insertions, 1 deletions
diff --git a/board/peppy/board.c b/board/peppy/board.c index 25e3a7663f..89f3e890df 100644 --- a/board/peppy/board.c +++ b/board/peppy/board.c @@ -15,6 +15,7 @@ #include "gpio.h" #include "host_command.h" #include "i2c.h" +#include "jtag.h" #include "keyboard_scan.h" #include "lid_switch.h" #include "lm4_adc.h" @@ -25,6 +26,7 @@ #include "temp_sensor.h" #include "temp_sensor_g781.h" #include "timer.h" +#include "uart.h" #include "util.h" /* GPIO signal list. Must match order from enum gpio_signal. */ @@ -60,6 +62,11 @@ const struct gpio_info gpio_list[] = { switch_interrupt}, {"WP_L", LM4_GPIO_A, (1<<4), GPIO_INT_BOTH, switch_interrupt}, + {"JTAG_TCK", LM4_GPIO_C, (1<<0), GPIO_DEFAULT, + jtag_interrupt}, + {"UART0_RX", LM4_GPIO_A, (1<<0), GPIO_PULL_UP| + GPIO_INT_BOTH_DSLEEP, + uart_deepsleep_interrupt}, /* Other inputs */ {"FAN_ALERT_L", LM4_GPIO_B, (1<<0), GPIO_INPUT, NULL}, @@ -126,7 +133,7 @@ BUILD_ASSERT(ARRAY_SIZE(gpio_list) == GPIO_COUNT); /* Pins with alternate functions */ const struct gpio_alt_func gpio_alt_funcs[] = { - {GPIO_A, 0x03, 1, MODULE_UART}, /* UART0 */ + {GPIO_A, 0x03, 1, MODULE_UART, GPIO_PULL_UP}, /* UART0 */ {GPIO_B, 0x04, 3, MODULE_I2C}, /* I2C0 SCL */ {GPIO_B, 0x08, 3, MODULE_I2C, GPIO_OPEN_DRAIN}, /* I2C0 SDA */ {GPIO_B, 0x40, 3, MODULE_I2C}, /* I2C5 SCL */ diff --git a/board/peppy/board.h b/board/peppy/board.h index 5c3a922fb0..93cd667f7a 100644 --- a/board/peppy/board.h +++ b/board/peppy/board.h @@ -82,6 +82,8 @@ enum gpio_signal { GPIO_PCH_EDP_VDD_EN, /* PCH wants EDP enabled */ GPIO_RECOVERY_L, /* Recovery signal from servo */ GPIO_WP_L, /* Write protect input */ + GPIO_JTAG_TCK, /* JTAG clock input */ + GPIO_UART0_RX, /* UART0 RX input */ /* Other inputs */ GPIO_FAN_ALERT_L, /* From thermal sensor */ |