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Commit 237a2bb4 authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "msm: kgsl: Enable HWCG after a6xx register configurations"

parents bcaa466f c86af5a8

drivers/gpu/msm/adreno_a6xx.c

+6 −3
Original line number Diff line number Diff line
@@ -423,9 +423,6 @@ void a6xx_start(struct adreno_device *adreno_dev) 
	unsigned int rgb565_predicator = 0;

	static bool patch_reglist;



	/* enable hardware clockgating */

	a6xx_hwcg_set(adreno_dev, true);



	/* Enable 64 bit addressing */

	kgsl_regwrite(device, A6XX_CP_ADDR_MODE_CNTL, 0x1);

	kgsl_regwrite(device, A6XX_VSC_ADDR_MODE_CNTL, 0x1);
@@ -657,6 +654,12 @@ void a6xx_start(struct adreno_device *adreno_dev) 


	a6xx_set_secvid(device);



	/*

	 * Enable hardware clock gating here to prevent any register access

	 * issue due to internal clock gating.

	 */

	a6xx_hwcg_set(adreno_dev, true);



	/*

	 * All registers must be written before this point so that we don't

	 * miss any register programming when we patch the power up register