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Commit b213ad9a authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "msm: kgsl: Move gmu_init from gmu_start to adreno_init"

parents 2eef5e00 a980f0f3

drivers/gpu/msm/adreno.c

+4 −0
Original line number Diff line number Diff line
@@ -1715,6 +1715,10 @@ static int adreno_init(struct kgsl_device *device) 
	if (ret)

		return ret;



	ret = gmu_core_init(device);

	if (ret)

		return ret;



	/* Put the GPU in a responsive state */

	if (ADRENO_GPUREV(adreno_dev) < 600) {

		/* No need for newer generation architectures */

drivers/gpu/msm/kgsl_gmu.c

+1 −3
Original line number Diff line number Diff line
@@ -1569,9 +1569,6 @@ static int gmu_start(struct kgsl_device *device) 
	case KGSL_STATE_INIT:

		gmu_aop_send_acd_state(device, test_bit(ADRENO_ACD_CTRL,

					&adreno_dev->pwrctrl_flag));

		ret = gmu_init(device);

		if (ret)

			return ret;

	case KGSL_STATE_SUSPEND:

		WARN_ON(test_bit(GMU_CLK_ON, &device->gmu_core.flags));
@@ -1770,6 +1767,7 @@ static bool gmu_regulator_isenabled(struct kgsl_device *device) 
struct gmu_core_ops gmu_ops = {

	.probe = gmu_probe,

	.remove = gmu_remove,

	.init = gmu_init,

	.start = gmu_start,

	.stop = gmu_stop,

	.dcvs_set = gmu_dcvs_set,

drivers/gpu/msm/kgsl_gmu_core.c

+10 −0
Original line number Diff line number Diff line
@@ -111,6 +111,16 @@ bool gmu_core_scales_bandwidth(struct kgsl_device *device) 
	}

}



int gmu_core_init(struct kgsl_device *device)

{

	struct gmu_core_ops *gmu_core_ops = GMU_CORE_OPS(device);



	if (gmu_core_ops && gmu_core_ops->init)

		return gmu_core_ops->init(device);



	return 0;

}



int gmu_core_start(struct kgsl_device *device)

{

	struct gmu_core_ops *gmu_core_ops = GMU_CORE_OPS(device);

drivers/gpu/msm/kgsl_gmu_core.h

+2 −0
Original line number Diff line number Diff line
@@ -115,6 +115,7 @@ struct gmu_core_ops { 
	void (*remove)(struct kgsl_device *device);

	int (*dcvs_set)(struct kgsl_device *device,

			unsigned int gpu_pwrlevel, unsigned int bus_level);

	int (*init)(struct kgsl_device *device);

	int (*start)(struct kgsl_device *device);

	void (*stop)(struct kgsl_device *device);

	void (*snapshot)(struct kgsl_device *device);
@@ -178,6 +179,7 @@ extern struct gmu_core_ops rgmu_ops; 
/* GMU core functions */

int gmu_core_probe(struct kgsl_device *device);

void gmu_core_remove(struct kgsl_device *device);

int gmu_core_init(struct kgsl_device *device);

int gmu_core_start(struct kgsl_device *device);

void gmu_core_stop(struct kgsl_device *device);

int gmu_core_suspend(struct kgsl_device *device);