[Resubmit: PATCH-V6 2/2] OMAP2/3: Add V4L2 DSS driver support in device.c

2010-03-19 Thread hvaibhav 
From: Vaibhav Hiremath hvaib...@ti.com


Signed-off-by: Vaibhav Hiremath hvaib...@ti.com
---
 arch/arm/mach-omap2/devices.c |   28 
 1 files changed, 28 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
index 18ad931..83c92cd 100644
--- a/arch/arm/mach-omap2/devices.c
+++ b/arch/arm/mach-omap2/devices.c
@@ -763,6 +763,33 @@ static inline void omap_hdq_init(void)
 static inline void omap_hdq_init(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)
+{
+   if (platform_device_register(omap_vout_device)  0)
+   printk(KERN_ERR Unable to register OMAP-VOUT device\n);
+}
+#else
+static inline void omap_init_vout(void) {}
+#endif
+
 /*-*/

 static int __init omap2_init_devices(void)
@@ -777,6 +804,7 @@ static int __init omap2_init_devices(void)
omap_hdq_init();
omap_init_sti();
omap_init_sha1_md5();
+   omap_init_vout();

return 0;
 }
--
1.6.2.4

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Re: [PATCH-V6 2/2] OMAP2/3: Add V4L2 DSS driver support in device.c

2010-02-25 Thread Tony Lindgren 
* 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.

 +#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.

Regards,

Tony
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RE: [PATCH-V6 2/2] OMAP2/3: Add V4L2 DSS driver support in device.c

2010-02-25 Thread Hiremath, Vaibhav 
 -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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[PATCH-V6 2/2] OMAP2/3: Add V4L2 DSS driver support in device.c

2010-02-23 Thread hvaibhav 
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);
+}
+#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);
--
1.6.2.4

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