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S32K1XXEVB boards: Fix RGB LED output and add comments

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This commit is contained in:
Jari van Ewijk 2021-09-21 14:55:44 +02:00 committed by David Sidrane
parent fc12d6888b
commit 4b24eca0cf
13 changed files with 52 additions and 20 deletions
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2
boards/arm/s32k1xx/s32k118evb/README.txt
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@ -1,7 +1,7 @@
README
======
This directory hold the port to the NXP S32K118EVB-Q064 Development board.
This directory holds the port to the NXP S32K118EVB-Q064 development board.
Contents
========

4
boards/arm/s32k1xx/s32k118evb/src/s32k1xx_autoleds.c
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@ -121,6 +121,8 @@ void board_autoled_on(int led)
break;
}
/* An output of '1' illuminates the LED */
s32k1xx_gpiowrite(GPIO_LED_R, redon);
s32k1xx_gpiowrite(GPIO_LED_G, greenon);
s32k1xx_gpiowrite(GPIO_LED_B, blueon);
@ -135,6 +137,8 @@ void board_autoled_off(int led)
{
if (led == LED_ON_OFF_OFF)
{
/* An output of '1' illuminates the LED */
s32k1xx_gpiowrite(GPIO_LED_R, true);
s32k1xx_gpiowrite(GPIO_LED_G, false);
s32k1xx_gpiowrite(GPIO_LED_B, false);

4
boards/arm/s32k1xx/s32k118evb/src/s32k1xx_userleds.c
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@ -81,6 +81,8 @@ void board_userled(int led, bool ledon)
return;
}
/* An output of '1' illuminates the LED */
s32k1xx_gpiowrite(ledcfg, ledon);
}
@ -90,6 +92,8 @@ void board_userled(int led, bool ledon)
void board_userled_all(uint32_t ledset)
{
/* An output of '1' illuminates the LED */
s32k1xx_gpiowrite(GPIO_LED_R, (ledset & BOARD_LED_R_BIT) != 0);
s32k1xx_gpiowrite(GPIO_LED_G, (ledset & BOARD_LED_G_BIT) != 0);
s32k1xx_gpiowrite(GPIO_LED_B, (ledset & BOARD_LED_B_BIT) != 0);

4
boards/arm/s32k1xx/s32k144evb/README.txt
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@ -1,7 +1,7 @@
README
======
This directory hold the port to the NXP S32K144EVB-Q100 Development board.
This directory holds the port to the NXP S32K144EVB-Q100 development board.
Contents
========
@ -46,7 +46,7 @@ LEDs and Buttons
GreenLED PTD16 (FTM0 CH1)
BlueLED PTD0 (FTM0 CH2)
An output of '1' illuminates the LED.
An output of '0' illuminates the LED.
If CONFIG_ARCH_LEDS is not defined, then the user can control the LEDs in
any way. The following definitions are used to access individual RGB

8
boards/arm/s32k1xx/s32k144evb/src/s32k144evb.h
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@ -48,12 +48,12 @@
* GreenLED PTD16 (FTM0 CH1)
* BlueLED PTD0 (FTM0 CH2)
*
* An output of '1' illuminates the LED.
* An output of '0' illuminates the LED.
*/
#define GPIO_LED_R (PIN_PTD15 | GPIO_LOWDRIVE | GPIO_OUTPUT_ZERO)
#define GPIO_LED_G (PIN_PTD16 | GPIO_LOWDRIVE | GPIO_OUTPUT_ZERO)
#define GPIO_LED_B (PIN_PTD0 | GPIO_LOWDRIVE | GPIO_OUTPUT_ZERO)
#define GPIO_LED_R (PIN_PTD15 | GPIO_LOWDRIVE | GPIO_OUTPUT_ONE)
#define GPIO_LED_G (PIN_PTD16 | GPIO_LOWDRIVE | GPIO_OUTPUT_ONE)
#define GPIO_LED_B (PIN_PTD0 | GPIO_LOWDRIVE | GPIO_OUTPUT_ONE)
/* Buttons. The S32K144EVB supports two buttons:
*

18
boards/arm/s32k1xx/s32k144evb/src/s32k1xx_autoleds.c
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@ -24,7 +24,7 @@
* GreenLED PTD16 (FTM0 CH1)
* BlueLED PTD0 (FTM0 CH2)
*
* An output of '1' illuminates the LED.
* An output of '0' illuminates the LED.
*
* If CONFIG_ARCH_LEDs is defined, then NuttX will control the LED on board
* the S32K144EVB. The following definitions describe how NuttX controls the
@ -121,9 +121,11 @@ void board_autoled_on(int led)
break;
}
s32k1xx_gpiowrite(GPIO_LED_R, redon);
s32k1xx_gpiowrite(GPIO_LED_G, greenon);
s32k1xx_gpiowrite(GPIO_LED_B, blueon);
/* Invert output, an output of '0' illuminates the LED */
s32k1xx_gpiowrite(GPIO_LED_R, !redon);
s32k1xx_gpiowrite(GPIO_LED_G, !greenon);
s32k1xx_gpiowrite(GPIO_LED_B, !blueon);
}
}
@ -135,9 +137,11 @@ void board_autoled_off(int led)
{
if (led == LED_ON_OFF_OFF)
{
s32k1xx_gpiowrite(GPIO_LED_R, true);
s32k1xx_gpiowrite(GPIO_LED_G, false);
s32k1xx_gpiowrite(GPIO_LED_B, false);
/* Invert outputs, an output of '0' illuminates the LED */
s32k1xx_gpiowrite(GPIO_LED_R, !true);
s32k1xx_gpiowrite(GPIO_LED_G, !false);
s32k1xx_gpiowrite(GPIO_LED_B, !false);
}
}

12
boards/arm/s32k1xx/s32k144evb/src/s32k1xx_userleds.c
View File

@ -81,7 +81,9 @@ void board_userled(int led, bool ledon)
return;
}
s32k1xx_gpiowrite(ledcfg, ledon);
/* Invert output, an output of '0' illuminates the LED */
s32k1xx_gpiowrite(ledcfg, !ledon);
}
/****************************************************************************
@ -90,9 +92,11 @@ void board_userled(int led, bool ledon)
void board_userled_all(uint32_t ledset)
{
s32k1xx_gpiowrite(GPIO_LED_R, (ledset & BOARD_LED_R_BIT) != 0);
s32k1xx_gpiowrite(GPIO_LED_G, (ledset & BOARD_LED_G_BIT) != 0);
s32k1xx_gpiowrite(GPIO_LED_B, (ledset & BOARD_LED_B_BIT) != 0);
/* Invert output, an output of '0' illuminates the LED */
s32k1xx_gpiowrite(GPIO_LED_R, !((ledset & BOARD_LED_R_BIT) != 0));
s32k1xx_gpiowrite(GPIO_LED_G, !((ledset & BOARD_LED_G_BIT) != 0));
s32k1xx_gpiowrite(GPIO_LED_B, !((ledset & BOARD_LED_B_BIT) != 0));
}
#endif /* !CONFIG_ARCH_LEDS */

2
boards/arm/s32k1xx/s32k146evb/README.txt
View File

@ -1,7 +1,7 @@
README
======
This directory hold the port to the NXP S32K146EVB-Q144 Development board.
This directory holds the port to the NXP S32K146EVB-Q144 development board.
Contents
========

4
boards/arm/s32k1xx/s32k146evb/src/s32k1xx_autoleds.c
View File

@ -121,6 +121,8 @@ void board_autoled_on(int led)
break;
}
/* An output of '1' illuminates the LED */
s32k1xx_gpiowrite(GPIO_LED_R, redon);
s32k1xx_gpiowrite(GPIO_LED_G, greenon);
s32k1xx_gpiowrite(GPIO_LED_B, blueon);
@ -135,6 +137,8 @@ void board_autoled_off(int led)
{
if (led == LED_ON_OFF_OFF)
{
/* An output of '1' illuminates the LED */
s32k1xx_gpiowrite(GPIO_LED_R, true);
s32k1xx_gpiowrite(GPIO_LED_G, false);
s32k1xx_gpiowrite(GPIO_LED_B, false);

4
boards/arm/s32k1xx/s32k146evb/src/s32k1xx_userleds.c
View File

@ -81,6 +81,8 @@ void board_userled(int led, bool ledon)
return;
}
/* An output of '1' illuminates the LED */
s32k1xx_gpiowrite(ledcfg, ledon);
}
@ -90,6 +92,8 @@ void board_userled(int led, bool ledon)
void board_userled_all(uint32_t ledset)
{
/* An output of '1' illuminates the LED */
s32k1xx_gpiowrite(GPIO_LED_R, (ledset & BOARD_LED_R_BIT) != 0);
s32k1xx_gpiowrite(GPIO_LED_G, (ledset & BOARD_LED_G_BIT) != 0);
s32k1xx_gpiowrite(GPIO_LED_B, (ledset & BOARD_LED_B_BIT) != 0);

2
boards/arm/s32k1xx/s32k148evb/README.txt
View File

@ -1,7 +1,7 @@
README
======
This directory hold the port to the NXP S32K148EVB-Q176 Development board.
This directory holds the port to the NXP S32K148EVB-Q176 development board.
Contents
========

4
boards/arm/s32k1xx/s32k148evb/src/s32k1xx_autoleds.c
View File

@ -121,6 +121,8 @@ void board_autoled_on(int led)
break;
}
/* An output of '1' illuminates the LED */
s32k1xx_gpiowrite(GPIO_LED_R, redon);
s32k1xx_gpiowrite(GPIO_LED_G, greenon);
s32k1xx_gpiowrite(GPIO_LED_B, blueon);
@ -135,6 +137,8 @@ void board_autoled_off(int led)
{
if (led == LED_ON_OFF_OFF)
{
/* An output of '1' illuminates the LED */
s32k1xx_gpiowrite(GPIO_LED_R, true);
s32k1xx_gpiowrite(GPIO_LED_G, false);
s32k1xx_gpiowrite(GPIO_LED_B, false);

4
boards/arm/s32k1xx/s32k148evb/src/s32k1xx_userleds.c
View File

@ -81,6 +81,8 @@ void board_userled(int led, bool ledon)
return;
}
/* An output of '1' illuminates the LED */
s32k1xx_gpiowrite(ledcfg, ledon);
}
@ -90,6 +92,8 @@ void board_userled(int led, bool ledon)
void board_userled_all(uint32_t ledset)
{
/* An output of '1' illuminates the LED */
s32k1xx_gpiowrite(GPIO_LED_R, (ledset & BOARD_LED_R_BIT) != 0);
s32k1xx_gpiowrite(GPIO_LED_G, (ledset & BOARD_LED_G_BIT) != 0);
s32k1xx_gpiowrite(GPIO_LED_B, (ledset & BOARD_LED_B_BIT) != 0);