gpio: Reformat gpio.inc files to use longer than 80-column lines

These files are tabular data more than source code.  We discussed
and concluded that the 80-column limit makes them harder to read,
not easier.  This commit reformats them to take advantage of
longer lines, mainly by putting per GPIO comments on the end of
the line that defines the GPIO.

Signed-off-by: Anton Staaf <robotboy@chromium.org>

BRANCH=none
TEST=make buildall -j

Change-Id: I60f3e3620680196eb9462f97b34c453289240465
Reviewed-on: https://chromium-review.googlesource.com/205672
Tested-by: Anton Staaf <robotboy@chromium.org>
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
Commit-Queue: Anton Staaf <robotboy@chromium.org>

1 files changed, 64 insertions, 122 deletions

diff --git a/board/peppy/gpio.inc b/board/peppy/gpio.inc
index 090c6e26a2..47c4b89a7d 100644
--- a/board/peppy/gpio.inc
+++ b/board/peppy/gpio.inc
@@ -5,143 +5,85 @@
  * found in the LICENSE file.
  */
 
-
 /* Inputs with interrupt handlers are first for efficiency */
-/* Power button */
-GPIO(POWER_BUTTON_L, A, 2, GPIO_INT_BOTH_DSLEEP, power_button_interrupt)
-/* Lid switch */
-GPIO(LID_OPEN,       A, 3, GPIO_INT_BOTH_DSLEEP, lid_interrupt)
-/* AC power present */
-GPIO(AC_PRESENT,     H, 3, GPIO_INT_BOTH_DSLEEP, extpower_interrupt)
-/* Backlight enable signal from PCH */
-GPIO(PCH_BKLTEN,     M, 3, GPIO_INT_BOTH,        backlight_interrupt)
-/* SLP_S0# signal from PCH */
-GPIO(PCH_SLP_S0_L,   G, 6, GPIO_INT_BOTH,        power_signal_interrupt)
-/* SLP_S3# signal from PCH */
-GPIO(PCH_SLP_S3_L,   G, 7, GPIO_INT_BOTH_DSLEEP, power_signal_interrupt)
-/* SLP_S5# signal from PCH */
-GPIO(PCH_SLP_S5_L,   H, 1, GPIO_INT_BOTH_DSLEEP, power_signal_interrupt)
-/* SLP_SUS# signal from PCH */
-GPIO(PCH_SLP_SUS_L,  G, 3, GPIO_INT_BOTH,        power_signal_interrupt)
-/* Power good on 1.05V */
-GPIO(PP1050_PGOOD,   H, 4, GPIO_INT_BOTH,        power_signal_interrupt)
-/* Power good on 1.35V (DRAM) */
-GPIO(PP1350_PGOOD,   H, 6, GPIO_INT_BOTH,        power_signal_interrupt)
-/* Power good on 5V */
-GPIO(PP5000_PGOOD,   N, 0, GPIO_INT_BOTH,        power_signal_interrupt)
-/* Power good on core VR */
-GPIO(VCORE_PGOOD,    C, 6, GPIO_INT_BOTH,        power_signal_interrupt)
-/* PCH wants EDP enabled */
-GPIO(PCH_EDP_VDD_EN, J, 1, GPIO_INT_BOTH,        power_interrupt)
-/* Recovery signal from servo */
-GPIO(RECOVERY_L,     A, 5, GPIO_PULL_UP | GPIO_INT_BOTH, switch_interrupt)
-/* Write protect input */
-GPIO(WP_L,           A, 4, GPIO_INT_BOTH,        switch_interrupt)
-/* JTAG clock input */
-GPIO(JTAG_TCK,       C, 0, GPIO_DEFAULT,         jtag_interrupt)
-/* UART0 RX input */
-GPIO(UART0_RX,       A, 0, GPIO_PULL_UP | GPIO_INT_BOTH_DSLEEP,
-     uart_deepsleep_interrupt)
+GPIO(POWER_BUTTON_L, A, 2, GPIO_INT_BOTH_DSLEEP,                power_button_interrupt)   /* Power button */
+GPIO(LID_OPEN,       A, 3, GPIO_INT_BOTH_DSLEEP,                lid_interrupt)            /* Lid switch */
+GPIO(AC_PRESENT,     H, 3, GPIO_INT_BOTH_DSLEEP,                extpower_interrupt)       /* AC power present */
+GPIO(PCH_BKLTEN,     M, 3, GPIO_INT_BOTH,                       backlight_interrupt)      /* Backlight enable signal from PCH */
+GPIO(PCH_SLP_S0_L,   G, 6, GPIO_INT_BOTH,                       power_signal_interrupt)   /* SLP_S0# signal from PCH */
+GPIO(PCH_SLP_S3_L,   G, 7, GPIO_INT_BOTH_DSLEEP,                power_signal_interrupt)   /* SLP_S3# signal from PCH */
+GPIO(PCH_SLP_S5_L,   H, 1, GPIO_INT_BOTH_DSLEEP,                power_signal_interrupt)   /* SLP_S5# signal from PCH */
+GPIO(PCH_SLP_SUS_L,  G, 3, GPIO_INT_BOTH,                       power_signal_interrupt)   /* SLP_SUS# signal from PCH */
+GPIO(PP1050_PGOOD,   H, 4, GPIO_INT_BOTH,                       power_signal_interrupt)   /* Power good on 1.05V */
+GPIO(PP1350_PGOOD,   H, 6, GPIO_INT_BOTH,                       power_signal_interrupt)   /* Power good on 1.35V (DRAM) */
+GPIO(PP5000_PGOOD,   N, 0, GPIO_INT_BOTH,                       power_signal_interrupt)   /* Power good on 5V */
+GPIO(VCORE_PGOOD,    C, 6, GPIO_INT_BOTH,                       power_signal_interrupt)   /* Power good on core VR */
+GPIO(PCH_EDP_VDD_EN, J, 1, GPIO_INT_BOTH,                       power_interrupt)          /* PCH wants EDP enabled */
+GPIO(RECOVERY_L,     A, 5, GPIO_PULL_UP | GPIO_INT_BOTH,        switch_interrupt)         /* Recovery signal from servo */
+GPIO(WP_L,           A, 4, GPIO_INT_BOTH,                       switch_interrupt)         /* Write protect input */
+GPIO(JTAG_TCK,       C, 0, GPIO_DEFAULT,                        jtag_interrupt)           /* JTAG clock input */
+GPIO(UART0_RX,       A, 0, GPIO_PULL_UP | GPIO_INT_BOTH_DSLEEP, uart_deepsleep_interrupt) /* UART0 RX input */
 
 /* Other inputs */
-/* From thermal sensor */
-GPIO(FAN_ALERT_L,          B, 0, GPIO_INPUT,    NULL)
-/* SUSWARN# signal from PCH */
-GPIO(PCH_SUSWARN_L,        G, 2, GPIO_INT_BOTH, NULL)
-/* USB port overcurrent warning */
-GPIO(USB1_OC_L,            E, 7, GPIO_INPUT,    NULL)
-/* USB port overcurrent warning */
-GPIO(USB2_OC_L,            E, 0, GPIO_INPUT,    NULL)
-/* Board version stuffing resistor 1 */
-GPIO(BOARD_VERSION1,       Q, 5, GPIO_INPUT,    NULL)
-/* Board version stuffing resistor 2 */
-GPIO(BOARD_VERSION2,       Q, 6, GPIO_INPUT,    NULL)
-/* Board version stuffing resistor 3 */
-GPIO(BOARD_VERSION3,       Q, 7, GPIO_INPUT,    NULL)
-/* Power good to the CPU */
-GPIO(CPU_PGOOD,            C, 4, GPIO_INPUT,    NULL)
-/* Battery present. Repurposed BAT_TEMP */
-GPIO(BAT_PRESENT_L,        B, 4, GPIO_INPUT,    NULL)
+GPIO(FAN_ALERT_L,          B, 0, GPIO_INPUT,    NULL) /* From thermal sensor */
+GPIO(PCH_SUSWARN_L,        G, 2, GPIO_INT_BOTH, NULL) /* SUSWARN# signal from PCH */
+GPIO(USB1_OC_L,            E, 7, GPIO_INPUT,    NULL) /* USB port overcurrent warning */
+GPIO(USB2_OC_L,            E, 0, GPIO_INPUT,    NULL) /* USB port overcurrent warning */
+GPIO(BOARD_VERSION1,       Q, 5, GPIO_INPUT,    NULL) /* Board version stuffing resistor 1 */
+GPIO(BOARD_VERSION2,       Q, 6, GPIO_INPUT,    NULL) /* Board version stuffing resistor 2 */
+GPIO(BOARD_VERSION3,       Q, 7, GPIO_INPUT,    NULL) /* Board version stuffing resistor 3 */
+GPIO(CPU_PGOOD,            C, 4, GPIO_INPUT,    NULL) /* Power good to the CPU */
+GPIO(BAT_PRESENT_L,        B, 4, GPIO_INPUT,    NULL) /* Battery present. Repurposed BAT_TEMP */
 
 /* Outputs; all unasserted by default except for reset signals */
-/* Force CPU to think it's overheated */
-GPIO(CPU_PROCHOT,          B, 1, GPIO_OUT_LOW, NULL)
-/* Enable 1.35V supply */
-GPIO(PP1350_EN,            H, 5, GPIO_OUT_LOW, NULL)
-/* Enable power to lots of peripherals */
-GPIO(PP3300_DX_EN,         J, 2, GPIO_OUT_LOW, NULL)
-/* Enable LTE radio */
-GPIO(PP3300_LTE_EN,        D, 2, GPIO_OUT_LOW, NULL)
-/* Enable WiFi power */
-GPIO(PP3300_WLAN_EN,       J, 0, GPIO_OUT_LOW, NULL)
-/* Enable 1.05V regulator */
-GPIO(SUSP_VR_EN,           C, 7, GPIO_OUT_LOW, NULL)
-/* Stuffing option - not connected */
-GPIO(VCORE_EN,             C, 5, GPIO_OUT_LOW, NULL)
-/* Enable 5V supply */
-GPIO(PP5000_EN,            H, 7, GPIO_OUT_LOW, NULL)
-/* Enable fan power rail */
-GPIO(PP5000_FAN_EN,        J, 3, GPIO_OUT_LOW, NULL)
-/* EC thinks everything is up and ready */
-GPIO(SYS_PWROK,            H, 2, GPIO_OUT_LOW, NULL)
-/* Disable WiFi radio */
-GPIO(WLAN_OFF_L,           J, 4, GPIO_OUT_LOW, NULL)
-/* Allow battery to charge when on AC */
-GPIO(CHARGE_L,             E, 6, GPIO_OUT_LOW, NULL)
+GPIO(CPU_PROCHOT,          B, 1, GPIO_OUT_LOW, NULL) /* Force CPU to think it's overheated */
+GPIO(PP1350_EN,            H, 5, GPIO_OUT_LOW, NULL) /* Enable 1.35V supply */
+GPIO(PP3300_DX_EN,         J, 2, GPIO_OUT_LOW, NULL) /* Enable power to lots of peripherals */
+GPIO(PP3300_LTE_EN,        D, 2, GPIO_OUT_LOW, NULL) /* Enable LTE radio */
+GPIO(PP3300_WLAN_EN,       J, 0, GPIO_OUT_LOW, NULL) /* Enable WiFi power */
+GPIO(SUSP_VR_EN,           C, 7, GPIO_OUT_LOW, NULL) /* Enable 1.05V regulator */
+GPIO(VCORE_EN,             C, 5, GPIO_OUT_LOW, NULL) /* Stuffing option - not connected */
+GPIO(PP5000_EN,            H, 7, GPIO_OUT_LOW, NULL) /* Enable 5V supply */
+GPIO(PP5000_FAN_EN,        J, 3, GPIO_OUT_LOW, NULL) /* Enable fan power rail */
+GPIO(SYS_PWROK,            H, 2, GPIO_OUT_LOW, NULL) /* EC thinks everything is up and ready */
+GPIO(WLAN_OFF_L,           J, 4, GPIO_OUT_LOW, NULL) /* Disable WiFi radio */
+GPIO(CHARGE_L,             E, 6, GPIO_OUT_LOW, NULL) /* Allow battery to charge when on AC */
+
+GPIO(ENABLE_BACKLIGHT,     M, 7, GPIO_OUT_LOW, NULL) /* Enable backlight power */
+GPIO(ENABLE_TOUCHPAD,      N, 1, GPIO_OUT_LOW, NULL) /* Enable touchpad power */
+GPIO(ENTERING_RW,          D, 3, GPIO_OUT_LOW, NULL) /* Indicate when EC is entering RW code */
+GPIO(PCH_DPWROK,           G, 0, GPIO_OUT_LOW, NULL) /* Indicate when VccDSW is good */
 
-/* Enable backlight power */
-GPIO(ENABLE_BACKLIGHT,     M, 7, GPIO_OUT_LOW, NULL)
-/* Enable touchpad power */
-GPIO(ENABLE_TOUCHPAD,      N, 1, GPIO_OUT_LOW, NULL)
-/* Indicate when EC is entering RW code */
-GPIO(ENTERING_RW,          D, 3, GPIO_OUT_LOW, NULL)
-/* Indicate when VccDSW is good */
-GPIO(PCH_DPWROK,           G, 0, GPIO_OUT_LOW, NULL)
 /*
  * HDA_SDO is technically an output, but we need to leave it as an
  * input until we drive it high.  So can't use open-drain (HI_Z).
  */
-/* HDA_SDO signal to PCH; when high, ME ignores security descriptor */
-GPIO(PCH_HDA_SDO,          G, 1, GPIO_INPUT,    NULL)
-/* Wake signal from EC to PCH */
-GPIO(PCH_WAKE_L,           F, 0, GPIO_OUT_HIGH, NULL)
-/* Non-maskable interrupt pin to PCH */
-GPIO(PCH_NMI_L,            F, 2, GPIO_OUT_HIGH, NULL)
-/* Power button output to PCH */
-GPIO(PCH_PWRBTN_L,         H, 0, GPIO_OUT_HIGH, NULL)
-/* PWROK / APWROK signals to PCH */
-GPIO(PCH_PWROK,            F, 5, GPIO_OUT_LOW,  NULL)
+GPIO(PCH_HDA_SDO,          G, 1, GPIO_INPUT,    NULL) /* HDA_SDO signal to PCH; when high, ME ignores security descriptor */
+GPIO(PCH_WAKE_L,           F, 0, GPIO_OUT_HIGH, NULL) /* Wake signal from EC to PCH */
+GPIO(PCH_NMI_L,            F, 2, GPIO_OUT_HIGH, NULL) /* Non-maskable interrupt pin to PCH */
+GPIO(PCH_PWRBTN_L,         H, 0, GPIO_OUT_HIGH, NULL) /* Power button output to PCH */
+GPIO(PCH_PWROK,            F, 5, GPIO_OUT_LOW,  NULL) /* PWROK / APWROK signals to PCH */
+
 /*
  * PL6 is one of 4 pins on the EC which can't be used in open-drain
  * mode.  To work around this PCH_RCIN_L is set to an input. It will
  * only be set to an output when it needs to be driven to 0.
  */
-/* RCIN# line to PCH (for 8042 emulation) */
-GPIO(PCH_RCIN_L,           L, 6, GPIO_INPUT,    NULL)
-/* Reset PCH resume power plane logic */
-GPIO(PCH_RSMRST_L,         F, 1, GPIO_OUT_LOW,  NULL)
-/* System management interrupt to PCH */
-GPIO(PCH_SMI_L,            F, 4, GPIO_ODR_HIGH, NULL)
-/* Reset touch screen */
-GPIO(TOUCHSCREEN_RESET_L,  N, 7, GPIO_OUT_LOW,  NULL)
-/* Enable EDP (passthru from PCH) */
-GPIO(EC_EDP_VDD_EN,        J, 5, GPIO_OUT_LOW,  NULL)
+GPIO(PCH_RCIN_L,           L, 6, GPIO_INPUT,    NULL) /* RCIN# line to PCH (for 8042 emulation) */
+GPIO(PCH_RSMRST_L,         F, 1, GPIO_OUT_LOW,  NULL) /* Reset PCH resume power plane logic */
+GPIO(PCH_SMI_L,            F, 4, GPIO_ODR_HIGH, NULL) /* System management interrupt to PCH */
+GPIO(TOUCHSCREEN_RESET_L,  N, 7, GPIO_OUT_LOW,  NULL) /* Reset touch screen */
+GPIO(EC_EDP_VDD_EN,        J, 5, GPIO_OUT_LOW,  NULL) /* Enable EDP (passthru from PCH) */
 
-/* Dunno. Probably important, though. */
-GPIO(LPC_CLKRUN_L,         M, 2, GPIO_ODR_HIGH, NULL)
-/* USB port 1 output power enable */
-GPIO(USB1_ENABLE,          E, 4, GPIO_OUT_LOW,  NULL)
-/* USB port 2 output power enable */
-GPIO(USB2_ENABLE,          D, 5, GPIO_OUT_LOW,  NULL)
+GPIO(LPC_CLKRUN_L,         M, 2, GPIO_ODR_HIGH, NULL) /* Dunno. Probably important, though. */
+GPIO(USB1_ENABLE,          E, 4, GPIO_OUT_LOW,  NULL) /* USB port 1 output power enable */
+GPIO(USB2_ENABLE,          D, 5, GPIO_OUT_LOW,  NULL) /* USB port 2 output power enable */
 
-/* Acknowledge PCH SUSWARN# signal */
-GPIO(PCH_SUSACK_L,         F, 3, GPIO_OUT_HIGH, NULL)
-/* Not supposed to be here */
-GPIO(PCH_RTCRST_L,         F, 6, GPIO_ODR_HIGH, NULL)
-/* Not supposed to be here */
-GPIO(PCH_SRTCRST_L,        F, 7, GPIO_ODR_HIGH, NULL)
+GPIO(PCH_SUSACK_L,         F, 3, GPIO_OUT_HIGH, NULL) /* Acknowledge PCH SUSWARN# signal */
+GPIO(PCH_RTCRST_L,         F, 6, GPIO_ODR_HIGH, NULL) /* Not supposed to be here */
+GPIO(PCH_SRTCRST_L,        F, 7, GPIO_ODR_HIGH, NULL) /* Not supposed to be here */
 
-GPIO(BAT_LED0_L, D, 0, GPIO_ODR_HIGH, NULL) /* Battery charging LED - blue */
-GPIO(BAT_LED1_L, N, 4, GPIO_ODR_HIGH, NULL) /* Battery charging LED - orange */
-GPIO(PWR_LED0_L, D, 1, GPIO_ODR_HIGH, NULL) /* Power LED - blue */
-GPIO(PWR_LED1_L, N, 6, GPIO_ODR_HIGH, NULL) /* Power LED - orange */
+GPIO(BAT_LED0_L,           D, 0, GPIO_ODR_HIGH, NULL) /* Battery charging LED - blue */
+GPIO(BAT_LED1_L,           N, 4, GPIO_ODR_HIGH, NULL) /* Battery charging LED - orange */
+GPIO(PWR_LED0_L,           D, 1, GPIO_ODR_HIGH, NULL) /* Power LED - blue */
+GPIO(PWR_LED1_L,           N, 6, GPIO_ODR_HIGH, NULL) /* Power LED - orange */