cm-t35: use gpio_led driver for status led

Switch to using the generic gpio_led driver instead of the private to
cm_t35 board led implementation.

Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Tested-by: Nikita Kiryanov <nikita@compulab.co.il>

diff --git a/board/compulab/cm_t35/Makefile b/board/compulab/cm_t35/Makefile
index 6e2e1cbb6ad72436b8b06d00f2dce036407f6187..ede250b52416d38be9c0e740ee7eff0ffe039d5d 100644 (file)
--- a/board/compulab/cm_t35/Makefile
+++ b/board/compulab/cm_t35/Makefile
@@ -7,4 +7,4 @@
 # SPDX-License-Identifier:     GPL-2.0+
 #
 
-obj-y  += cm_t35.o leds.o
+obj-y  += cm_t35.o

diff --git a/board/compulab/cm_t35/leds.c b/board/compulab/cm_t35/leds.c
deleted file mode 100644 (file)
index 7e2803e..0000000
--- a/board/compulab/cm_t35/leds.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * (C) Copyright 2011 - 2013 CompuLab, Ltd. <www.compulab.co.il>
- *
- * Author: Igor Grinberg <grinberg@compulab.co.il>
- *
- * SPDX-License-Identifier:    GPL-2.0+
- */
-
-#include <common.h>
-#include <status_led.h>
-#include <asm/gpio.h>
-
-static unsigned int leds[] = { GREEN_LED_GPIO };
-
-void __led_init(led_id_t mask, int state)
-{
-       if (gpio_request(leds[mask], "") != 0) {
-               printf("%s: failed requesting GPIO%u\n", __func__, leds[mask]);
-               return;
-       }
-
-       gpio_direction_output(leds[mask], 0);
-}
-
-void __led_set(led_id_t mask, int state)
-{
-       gpio_set_value(leds[mask], state == STATUS_LED_ON);
-}
-
-void __led_toggle(led_id_t mask)
-{
-       gpio_set_value(leds[mask], !gpio_get_value(leds[mask]));
-}

diff --git a/include/configs/cm_t35.h b/include/configs/cm_t35.h
index 516ef7f3015a2d81c18147943dedad5416c3a6c4..a490fc3dc715aeb1b12a27509258ba6753594f3f 100644 (file)
--- a/include/configs/cm_t35.h
+++ b/include/configs/cm_t35.h
@@ -302,12 +302,13 @@
 /* Status LED */
 #define CONFIG_STATUS_LED              /* Status LED enabled */
 #define CONFIG_BOARD_SPECIFIC_LED
-#define STATUS_LED_GREEN               0
-#define STATUS_LED_BIT                 STATUS_LED_GREEN
+#define CONFIG_GPIO_LED
+#define GREEN_LED_GPIO                 186 /* CM-T35 Green LED is GPIO186 */
+#define GREEN_LED_DEV                  0
+#define STATUS_LED_BIT                 GREEN_LED_GPIO
 #define STATUS_LED_STATE               STATUS_LED_ON
 #define STATUS_LED_PERIOD              (CONFIG_SYS_HZ / 2)
-#define STATUS_LED_BOOT                        STATUS_LED_BIT
-#define GREEN_LED_GPIO                 186 /* CM-T35 Green LED is GPIO186 */
+#define STATUS_LED_BOOT                        GREEN_LED_DEV
 
 #define CONFIG_SPLASHIMAGE_GUARD