From: Kyungmin Park <kyungmin.park@samsung.com>
Date: Thu, 4 Mar 2010 01:26:41 +0000 (+0900)
Subject: s5pc110: Remove unused power control devices
X-Git-Tag: JC03_20100304~2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=28c23905a82ec24a710b81e47ccbb973457ca408;p=kernel%2Fu-boot.git

s5pc110: Remove unused power control devices

Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
---

diff --git a/board/samsung/universal/universal.c b/board/samsung/universal/universal.c
index d402faa..6cde6a1 100644
--- a/board/samsung/universal/universal.c
+++ b/board/samsung/universal/universal.c
@@ -2754,161 +2754,6 @@ U_BOOT_CMD(
 #endif
 
 #ifdef CONFIG_CMD_DEVICE_POWER
-
-enum {
-	POWER_NONE,
-	POWER_TOUCH,
-	POWER_LCD,
-	POWER_HAPTIC,
-	POWER_AUDIO_CODEC,
-	POWER_FM_RADIO,
-	POWER_BT_WIFI,
-	POWER_HDMI,
-};
-
-static void power_display_devices(void)
-{
-	printf("devices:\n");
-	printf("\t%d - touch\n", POWER_TOUCH);
-	printf("\t%d - LCD\n", POWER_LCD);
-	printf("\t%d - Haptic\n", POWER_HAPTIC);
-	printf("\t%d - Audio Codec\n", POWER_AUDIO_CODEC);
-	printf("\t%d - FM Radio\n", POWER_FM_RADIO);
-	printf("\t%d - BT/WiFi\n", POWER_BT_WIFI);
-	printf("\t%d - HDMI\n", POWER_HDMI);
-}
-
-static int power_hdmi(int on)
-{
-	/* HDMI_EN1: GPJ2[2] */
-	gpio_direction_output(&s5pc110_gpio->gpio_j2, 2, on);
-	/* MHL_ON: GPJ2[3] */
-	gpio_direction_output(&s5pc110_gpio->gpio_j2, 3, on);
-	return 0;
-}
-
-static int power_bt_wifi(int on)
-{
-	/* WLAN_BT_EN: GPB[5] */
-	gpio_direction_output(&s5pc110_gpio->gpio_b, 5, on);
-	return 0;
-}
-
-static int power_fm_radio(int on)
-{
-	/* FM_BUS_nRST: GPJ2[5] */
-	gpio_direction_output(&s5pc110_gpio->gpio_j2, 5, !on);
-	return 0;
-}
-
-static int power_audio_codec(int on)
-{
-	/* CODEC_LDO_EN: GPF3[4] */
-	gpio_direction_output(&s5pc110_gpio->gpio_f3, 4, on);
-	/* CODEC_XTAL_EN: GPH3[2] */
-	gpio_direction_output(&s5pc110_gpio->gpio_h3, 2, on);
-	return 0;
-}
-
-static int power_haptic(int on)
-{
-	/* HAPTIC_ON: GPJ1[1] */
-	gpio_direction_output(&s5pc110_gpio->gpio_j1, 1, on);
-	return 0;
-}
-
-static int power_lcd(int on)
-{
-	/* MLCD_ON: GPJ1[3] */
-	gpio_direction_output(&s5pc110_gpio->gpio_j1, 3, on);
-	return 0;
-}
-
-static int power_touch(int on)
-{
-	/* TOUCH_EN: GPG3[6] */
-	gpio_direction_output(&s5pc110_gpio->gpio_g3, 6, on);
-	return 0;
-}
-
-static int power_control(int device, int on)
-{
-	switch (device) {
-	case POWER_TOUCH:
-		return power_touch(on);
-	case POWER_LCD:
-		return power_lcd(on);
-	case POWER_HAPTIC:
-		return power_haptic(on);
-	case POWER_AUDIO_CODEC:
-		return power_audio_codec(on);
-	case POWER_FM_RADIO:
-		return power_fm_radio(on);
-	case POWER_BT_WIFI:
-		return power_bt_wifi(on);
-	case POWER_HDMI:
-		return power_hdmi(on);
-	default:
-		printf("I don't know device %d\n", device);
-		break;
-	}
-	return 0;
-}
-
-static int power_on(int on)
-{
-	power_touch(on);
-	power_lcd(on);
-	power_haptic(on);
-	power_audio_codec(on);
-	power_fm_radio(on);
-	power_bt_wifi(on);
-	power_hdmi(on);
-
-	return 0;
-}
-
-static int do_power(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
-{
-	int device, on;
-
-	if (!machine_is_aquila() && !machine_is_kessler())
-		goto out;
-
-	switch (argc) {
-	case 2:
-		if (strncmp(argv[1], "on", 2) == 0)
-			return power_on(1);
-		if (strncmp(argv[1], "off", 3) == 0)
-			return power_on(0);
-		break;
-	case 3:
-		device = simple_strtoul(argv[1], NULL, 10);
-		if (device < 0)
-			break;
-
-		if (strncmp(argv[2], "on", 2) == 0)
-			on = 1;
-		else if (strncmp(argv[2], "off", 3) == 0)
-			on = 0;
-		else
-			break;
-		return power_control(device, on);
-	default:
-		break;
-	}
-out:
-	cmd_usage(cmdtp);
-	power_display_devices();
-	return 1;
-}
-
-U_BOOT_CMD(
-	power,		CONFIG_SYS_MAXARGS,	1, do_power,
-	"Device Power Management control",
-	"device on/off - Turn on/off the device\n"
-);
-
 static int do_microusb(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 {
 	switch (argc) {