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drm/nouveau/secboot: use nvkm_mc_intr_mask/unmask() 

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2016-05-30 08:56:23 +10:00
parent 8a90b6fe8c
commit 2b80bb74fb
2 changed files with 6 additions and 7 deletions
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2
drivers/gpu/drm/nouveau/include/nvkm/subdev/secboot.h
View File

@ -43,8 +43,8 @@ struct nvkm_secboot {
const struct nvkm_secboot_func *func;
struct nvkm_subdev subdev;
enum nvkm_devidx devidx;
u32 base;
u32 irq_mask;
u32 enable_mask;
};
#define nvkm_secboot(p) container_of((p), struct nvkm_secboot, subdev)

11
drivers/gpu/drm/nouveau/nvkm/subdev/secboot/base.c
View File

@ -19,8 +19,9 @@
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include "priv.h"
#include <subdev/mc.h>
#include <subdev/timer.h>
static const char *
@ -85,8 +86,7 @@ nvkm_secboot_falcon_enable(struct nvkm_secboot *sb)
/* enable IRQs */
nvkm_wr32(device, sb->base + 0x010, 0xff);
nvkm_mask(device, 0x640, sb->irq_mask, sb->irq_mask);
nvkm_mask(device, 0x644, sb->irq_mask, sb->irq_mask);
nvkm_mc_intr_mask(device, sb->devidx, true);
return 0;
}
@ -97,8 +97,7 @@ nvkm_secboot_falcon_disable(struct nvkm_secboot *sb)
struct nvkm_device *device = sb->subdev.device;
/* disable IRQs and wait for any previous code to complete */
nvkm_mask(device, 0x644, sb->irq_mask, 0x0);
nvkm_mask(device, 0x640, sb->irq_mask, 0x0);
nvkm_mc_intr_mask(device, sb->devidx, false);
nvkm_wr32(device, sb->base + 0x014, 0xff);
falcon_wait_idle(device, sb->base);
@ -270,8 +269,8 @@ nvkm_secboot_ctor(const struct nvkm_secboot_func *func,
/* setup the performing falcon's base address and masks */
switch (func->boot_falcon) {
case NVKM_SECBOOT_FALCON_PMU:
sb->devidx = NVKM_SUBDEV_PMU;
sb->base = 0x10a000;
sb->irq_mask = 0x1000000;
sb->enable_mask = 0x2000;
break;
default: