From: Pavel Machek <pavel@ucw.cz>
To: Richard Purdie <rpurdie@rpsys.net>
Cc: Andrew Morton <akpm@osdl.org>,
lenz@cs.wisc.edu, kernel list <linux-kernel@vger.kernel.org>,
Russell King <rmk@arm.linux.org.uk>
Subject: [patch] fix hardcoded values in collie frontlight
Date: Mon, 6 Mar 2006 12:57:28 +0100 [thread overview]
Message-ID: <20060306115728.GB28908@elf.ucw.cz> (raw)
In-Reply-To: <1141587964.6521.55.camel@localhost.localdomain>
In frontlight support, we should really use values from flash-ROM
instead of hardcoding our own. Cleanup includes.
Signed-off-by: Pavel Machek <pavel@suse.cz>
--- a/drivers/video/backlight/locomolcd.c
+++ b/drivers/video/backlight/locomolcd.c
@@ -20,14 +20,10 @@
#include <asm/hardware/locomo.h>
#include <asm/irq.h>
+#include <asm/mach/sharpsl_param.h>
+#include <asm/mach-types.h>
-#ifdef CONFIG_SA1100_COLLIE
-#include <asm/arch/collie.h>
-#else
-#include <asm/arch/poodle.h>
-#endif
-
-extern void (*sa1100fb_lcd_power)(int on);
+#include "../../../arch/arm/mach-sa1100/generic.h"
static struct locomo_dev *locomolcd_dev;
@@ -82,7 +78,7 @@ static void locomolcd_off(int comadj)
void locomolcd_power(int on)
{
- int comadj = 118;
+ int comadj = sharpsl_param.comadj;
unsigned long flags;
local_irq_save(flags);
@@ -93,11 +89,12 @@ void locomolcd_power(int on)
}
/* read comadj */
-#ifdef CONFIG_MACH_POODLE
- comadj = 118;
-#else
- comadj = 128;
-#endif
+ if (comadj == -1) {
+ if (machine_is_poodle())
+ comadj = 118;
+ if (machine_is_collie())
+ comadj = 128;
+ }
if (on)
locomolcd_on(comadj);
--
Web maintainer for suspend.sf.net (www.sf.net/projects/suspend) wanted...
next prev parent reply other threads:[~2006-03-06 16:35 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-03-05 14:28 [patch] fix hardcoded values in collie frontlight Pavel Machek
2006-03-05 19:46 ` Richard Purdie
2006-03-06 11:56 ` Pavel Machek
2006-03-06 11:57 ` Pavel Machek [this message]
2006-03-06 17:10 ` Richard Purdie
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