-Original Message-
From: Tony Lindgren [mailto:t...@atomide.com]
Sent: Friday, February 26, 2010 3:44 AM
To: Hiremath, Vaibhav
Cc: linux-media@vger.kernel.org; linux-o...@vger.kernel.org;
hverk...@xs4all.nl
Subject: Re: [PATCH-V6 2/2] OMAP2/3: Add V4L2 DSS driver support in device.c
* hvaib...@ti.com hvaib...@ti.com [100223 01:25]:
From: Vaibhav Hiremath hvaib...@ti.com
Signed-off-by: Vaibhav Hiremath hvaib...@ti.com
---
arch/arm/plat-omap/devices.c | 29 +
1 files changed, 29 insertions(+), 0 deletions(-)
diff --git a/arch/arm/plat-omap/devices.c b/arch/arm/plat-omap/devices.c
index 30b5db7..64f2a3a 100644
--- a/arch/arm/plat-omap/devices.c
+++ b/arch/arm/plat-omap/devices.c
@@ -357,6 +357,34 @@ static void omap_init_wdt(void)
static inline void omap_init_wdt(void) {}
#endif
+/*---
*/
+
+#if defined(CONFIG_VIDEO_OMAP2_VOUT) || \
+ defined(CONFIG_VIDEO_OMAP2_VOUT_MODULE)
+#if defined (CONFIG_FB_OMAP2) || defined (CONFIG_FB_OMAP2_MODULE)
+static struct resource omap_vout_resource[3 - CONFIG_FB_OMAP2_NUM_FBS] =
{
+};
+#else
+static struct resource omap_vout_resource[2] = {
+};
+#endif
+
+static struct platform_device omap_vout_device = {
+ .name = omap_vout,
+ .num_resources = ARRAY_SIZE(omap_vout_resource),
+ .resource = omap_vout_resource[0],
+ .id = -1,
+};
+static void omap_init_vout(void)
+{
+ (void) platform_device_register(omap_vout_device);
+}
Allocation can still fail here, please handle the results.
[Hiremath, Vaibhav] Ok, will do that.
+#else
+static inline void omap_init_vout(void) {}
+#endif
+
+/*---
*/
+
/*
* This gets called after board-specific INIT_MACHINE, and initializes
most
* on-chip peripherals accessible on this board (except for few like
USB):
@@ -387,6 +415,7 @@ static int __init omap_init_devices(void)
omap_init_rng();
omap_init_uwire();
omap_init_wdt();
+ omap_init_vout();
return 0;
}
arch_initcall(omap_init_devices);
Looks like this should be in mach-omap2/devices.c instead if it's all
omap2/3/4 specific.
[Hiremath, Vaibhav] For sure it's being used for OMAP2/3 and if I understand
correctly OMAP4 also uses it.
Thanks,
Vaibhav
Regards,
Tony
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