Felipe,

On 01/14/2014 07:12 AM, Felipe Balbi wrote:

On Mon, Jan 13, 2014 at 06:19:24PM -0600, Suman Anna wrote:

quoted

HwSpinlocks are supported on AM33xx, AM43xx and DRA7xx SoC
device families as well. The IPs are identical to that of
OMAP4/OMAP5, except for the number of locks.

Add a depends on to the above family of SoCs to enable the
build support for OMAP hwspinlock driver for any of the above
SoC configs.

Signed-off-by: Suman Anna <redacted>
---
  drivers/hwspinlock/Kconfig | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hwspinlock/Kconfig b/drivers/hwspinlock/Kconfig
index 70637d2..3612cb5 100644
--- a/drivers/hwspinlock/Kconfig
+++ b/drivers/hwspinlock/Kconfig

@@ -10,7 +10,7 @@ menu "Hardware Spinlock drivers"

  config HWSPINLOCK_OMAP
  	tristate "OMAP Hardware Spinlock device"
-	depends on ARCH_OMAP4 || SOC_OMAP5
+	depends on ARCH_OMAP4 || SOC_OMAP5 || SOC_DRA7XX || SOC_AM33XX || SOC_AM43XX

how about just using ARCH_OMAP2PLUS ?

We do not want the driver to build in OMAP2-only and/or OMAP3-only 
configurations, on which the hwspinlock IP is not even present.

regards
Suman