diff options
| author | Haluk Aral <h-aral@ti.com> | 2011-05-31 09:25:14 +0100 |
|---|---|---|
| committer | Andy Green <andy.green@linaro.org> | 2011-05-31 11:06:46 +0100 |
| commit | f9e0bddec7ab3e853e2c9ac7db40f0b394032031 (patch) | |
| tree | 3304d16e2b74b87c1f218073fdade1c1f4201b39 | |
| parent | 17effe1d1825cba10f0c6187d5503bf6a10dd856 (diff) | |
OMAP4: SGX-KM: Set SGX clock speed
This patch correctly sets the SGX clock speed
at the initialization stage of the driver.
Change-Id: I3b9e28e148722ada1c0d58eba01d59d54a53072f
Signed-off-by: Rodrigo Obregon <robregon@ti.com>
| -rw-r--r-- | drivers/gpu/pvr/omap4/sysconfig.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/gpu/pvr/omap4/sysconfig.c b/drivers/gpu/pvr/omap4/sysconfig.c index fa78685d4dc..f08bf8e13fc 100644 --- a/drivers/gpu/pvr/omap4/sysconfig.c +++ b/drivers/gpu/pvr/omap4/sysconfig.c @@ -32,6 +32,10 @@ #include "syslocal.h" #include "sysconfig.h" +#include <linux/platform_device.h> +#include <plat/omap_device.h> +#include <plat/omap-pm.h> + #include "ocpdefs.h" #if !defined(NO_HARDWARE) && \ @@ -40,6 +44,10 @@ #define SGX_OCP_REGS_ENABLED #endif +#if defined(LDM_PLATFORM) && !defined(SUPPORT_DRI_DRM) +extern struct platform_device *gpsPVRLDMDev; +#endif + SYS_DATA* gpsSysData = (SYS_DATA*)IMG_NULL; SYS_DATA gsSysData; @@ -411,6 +419,9 @@ PVRSRV_ERROR SysInitialise(IMG_VOID) psDeviceNode = psDeviceNode->psNext; } + omap_device_set_rate(&gpsPVRLDMDev->dev, + &gpsPVRLDMDev->dev, SYS_SGX_CLOCK_SPEED); + eError = EnableSystemClocksWrap(gpsSysData); if (eError != PVRSRV_OK) { |