From: Magnus Damm <damm@opensource.se>
Date: Wed, 7 Oct 2009 09:00:06 +0000 (+0000)
Subject: sh: enable sleep state LEDs on Ecovec24
X-Git-Tag: firefly_0821_release~12167^2~4
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=f78bab30707e043bc16c5b11ebff794c123f68c1;p=firefly-linux-kernel-4.4.55.git

sh: enable sleep state LEDs on Ecovec24

Extend the ecovec24 board code to enable Power
Management LEDs showing the current sh7724 sleep state.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index bbc7859433b6..3b1ceb46fa54 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -512,6 +512,11 @@ static void __init sh_eth_init(void)
 #define IODRIVEA  0xA405018A
 static int __init arch_setup(void)
 {
+	/* enable STATUS0, STATUS2 and PDSTATUS */
+	gpio_request(GPIO_FN_STATUS0, NULL);
+	gpio_request(GPIO_FN_STATUS2, NULL);
+	gpio_request(GPIO_FN_PDSTATUS, NULL);
+
 	/* enable SCIFA0 */
 	gpio_request(GPIO_FN_SCIF0_TXD, NULL);
 	gpio_request(GPIO_FN_SCIF0_RXD, NULL);