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hw21/26: remove trailing whitespaces

This commit is contained in:
Rene Straub 2020-12-10 15:02:37 +01:00
parent 3b18df525d
commit 088d4c7ddf
1 changed files with 29 additions and 29 deletions
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58
board/nm/nmhw21/board.c
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@ -235,12 +235,12 @@ static void set_indicator_led(int red, int green)
#ifndef CONFIG_NRSW_BUILD #ifndef CONFIG_NRSW_BUILD
static void ui_set_status_led(int red, int green) static void ui_set_status_led(int red, int green)
{ {
ui_set_top_led(red, green); ui_set_top_led(red, green);
} }
static void ui_set_indicator_led(int red, int green) static void ui_set_indicator_led(int red, int green)
{ {
ui_set_bottom_led(red, green); ui_set_bottom_led(red, green);
} }
@ -490,7 +490,7 @@ static void print_start_reason(uint32_t events)
} }
else { else {
static char buffer[10+11+11+6+6+1]; static char buffer[10+11+11+6+6+1];
buffer[0] = 0; buffer[0] = 0;
if (events & SE_POR) if (events & SE_POR)
strncat(buffer, "PowerOn, ", sizeof(buffer)); strncat(buffer, "PowerOn, ", sizeof(buffer));
@ -504,7 +504,7 @@ static void print_start_reason(uint32_t events)
strncat(buffer, "Tick, ", sizeof(buffer)); strncat(buffer, "Tick, ", sizeof(buffer));
/* Trim last comma, no 0 len check required, at least one entry is present */ /* Trim last comma, no 0 len check required, at least one entry is present */
buffer[strlen(buffer)-2] = 0; buffer[strlen(buffer)-2] = 0;
printf("%s\n", buffer); printf("%s\n", buffer);
} }
} }
@ -521,7 +521,7 @@ static void check_pmic_reset_reason(unsigned int reset_reason_shm_location)
/* /*
* Check/write boot marker to GP_ID_0 * Check/write boot marker to GP_ID_0
* If this marker is not present, we have a power on reset * If this marker is not present, we have a power on reset
*/ */
ret = da9063_get_reg(PMIC_GP_ID_0, &state); ret = da9063_get_reg(PMIC_GP_ID_0, &state);
if ((ret == 0) && (state != 0xC5)) { if ((ret == 0) && (state != 0xC5)) {
@ -541,7 +541,7 @@ static void check_pmic_reset_reason(unsigned int reset_reason_shm_location)
start_event |= SE_WATCHDOG; start_event |= SE_WATCHDOG;
reset_regs->rr_value = RR_EXTERNAL_WATCHDOG_PATTERN; reset_regs->rr_value = RR_EXTERNAL_WATCHDOG_PATTERN;
reset_regs->rr_value_crc = ether_crc(sizeof(reset_regs->rr_value), reset_regs->rr_value_crc = ether_crc(sizeof(reset_regs->rr_value),
(const uint8_t*)&(reset_regs->rr_value)); (const uint8_t*)&(reset_regs->rr_value));
} }
@ -596,7 +596,7 @@ static void check_pmic_reset_reason(unsigned int reset_reason_shm_location)
reset_regs->se_magic = SE_MAGIC; reset_regs->se_magic = SE_MAGIC;
reset_regs->se_events = start_event; reset_regs->se_events = start_event;
reset_regs->se_checksum = 0; reset_regs->se_checksum = 0;
reset_regs->se_checksum = ether_crc(sizeof(reset_regs->se_events), reset_regs->se_checksum = ether_crc(sizeof(reset_regs->se_events),
(const uint8_t*)&(reset_regs->se_events)); (const uint8_t*)&(reset_regs->se_events));
da9063_release_i2c_bus(bus); da9063_release_i2c_bus(bus);
@ -636,7 +636,7 @@ static void pmic_ignition_gate_on(void)
da9063_release_i2c_bus(bus); da9063_release_i2c_bus(bus);
} }
static void powerdown(void) static void powerdown(void)
{ {
int bus; int bus;
@ -679,12 +679,12 @@ static void stop_if_ignition_is_off(void)
} }
else { else {
puts("Ignition : Off\n"); puts("Ignition : Off\n");
/* /*
* Ignition is off, if this is a power-on start, power down * Ignition is off, if this is a power-on start, power down
* as this is considered an unwanted system start. * as this is considered an unwanted system start.
*/ */
/* /*
* There is a chance for a race condition, when ignition is enabled * There is a chance for a race condition, when ignition is enabled
* between the check above and here. In this case we should just reset * between the check above and here. In this case we should just reset
* not power down. * not power down.
@ -743,8 +743,8 @@ void am33xx_spl_board_init(void)
/* Switch on ignition gate so we can read state later */ /* Switch on ignition gate so we can read state later */
pmic_ignition_gate_on(); pmic_ignition_gate_on();
/* /*
* If this is a power-on start, see if ignition is active. * If this is a power-on start, see if ignition is active.
* If not, power down as this is considered an unwanted system start. * If not, power down as this is considered an unwanted system start.
*/ */
if (sys_start_event & SE_POR) { if (sys_start_event & SE_POR) {
@ -1096,14 +1096,14 @@ static void init_timepulse(void)
{ {
/* /*
* Configure timepulse as input. * Configure timepulse as input.
* *
* Note: * Note:
* Was output on HW21, function SIM_PRES_N, never worked. * Was output on HW21, function SIM_PRES_N, never worked.
* Therefore reused as timepulse input on hw26. * Therefore reused as timepulse input on hw26.
*/ */
/* /*
* Action: None, just leave pin at reset default = input * Action: None, just leave pin at reset default = input
*/ */
} }
@ -1137,7 +1137,7 @@ int board_init(void)
init_leds(); init_leds();
set_status_led(1, 1); /* Orange */ set_status_led(1, 1); /* Orange */
set_indicator_led(0, 0); /* Off */ set_indicator_led(0, 0); /* Off */
#ifndef CONFIG_NRSW_BUILD #ifndef CONFIG_NRSW_BUILD
ui_set_status_led(1, 1); /* Orange */ ui_set_status_led(1, 1); /* Orange */
ui_set_indicator_led(0, 0); /* Off */ ui_set_indicator_led(0, 0); /* Off */
@ -1357,7 +1357,7 @@ static void blink_led(int pulses)
#define RESET_CHECK_PERIOD (100) /* 100 ms */ #define RESET_CHECK_PERIOD (100) /* 100 ms */
typedef enum _action_t typedef enum _action_t
{ {
NONE = 0, NONE = 0,
WAIT, WAIT,
FACTORY_RESET, FACTORY_RESET,
@ -1404,8 +1404,8 @@ static int check_button(int time, bool button)
{ {
/* /*
* Hardware button logic * Hardware button logic
* *
* input: * input:
* button: current button press state (true = pressed) * button: current button press state (true = pressed)
* logic: * logic:
* - if button is not pressed initially, return action NONE for all * - if button is not pressed initially, return action NONE for all
@ -1414,7 +1414,7 @@ static int check_button(int time, bool button)
* of press (state PRESSED). * of press (state PRESSED).
* - while button is pressed, measure time, indicate actions with LED, * - while button is pressed, measure time, indicate actions with LED,
* - when button is released, check time and decide on factory reset * - when button is released, check time and decide on factory reset
* or recovery boot. * or recovery boot.
*/ */
typedef enum _state_t { INIT = 0, PRESSED, DONE } state_t; typedef enum _state_t { INIT = 0, PRESSED, DONE } state_t;
@ -1473,7 +1473,7 @@ static int check_button(int time, bool button)
} }
break; break;
case DONE: case DONE:
/* Final state when an action has been chosen */ /* Final state when an action has been chosen */
break; break;
@ -1488,11 +1488,11 @@ static int check_break_length(int time, bool rx_line)
{ {
/* /*
* RS232 RxD Reset input logic * RS232 RxD Reset input logic
* *
* Treats RxD line as reset input. Line is considered active when * Treats RxD line as reset input. Line is considered active when
* break condition applies (RS232 line > 3.0 V) * break condition applies (RS232 line > 3.0 V)
* *
* input: * input:
* rx_line: true if rxd input is '0' (break condition) * rx_line: true if rxd input is '0' (break condition)
* logic: * logic:
* see explanation in check_button() * see explanation in check_button()
@ -1588,10 +1588,10 @@ static int check_break_command(int time, int has_input, int c)
{ {
/* /*
* Break command logic * Break command logic
* *
* Tries to receive the break button (system magic key) and a command to execute. * Tries to receive the break button (system magic key) and a command to execute.
* *
* input: * input:
* has_input: true if a character is available * has_input: true if a character is available
* c: character code (can be 0x00 for break condition, system magic key) * c: character code (can be 0x00 for break condition, system magic key)
* logic: * logic:
@ -1627,7 +1627,7 @@ static int check_break_command(int time, int has_input, int c)
state = WAIT_COMMAND; state = WAIT_COMMAND;
} }
} }
if (wait_time > 0) { if (wait_time > 0) {
wait_time -= RESET_CHECK_PERIOD; wait_time -= RESET_CHECK_PERIOD;
} }
@ -1688,7 +1688,7 @@ static void check_reset_button(void)
/* /*
* Runs state machines of all reset sources to find out if one detects * Runs state machines of all reset sources to find out if one detects
* an action. * an action.
* *
* SMs return * SMs return
* - WAIT if they are still trying to get a result. * - WAIT if they are still trying to get a result.
* - NONE if they know there is no action required. * - NONE if they know there is no action required.
@ -1763,7 +1763,7 @@ static void check_reset_button(void)
setenv("bootcmd", "run recovery"); setenv("bootcmd", "run recovery");
break; break;
default: default:
set_indicator_led(0, 0); set_indicator_led(0, 0);
break; break;