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Commit 50b38b14 authored by Harshdeep Dhatt's avatar Harshdeep Dhatt
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msm: kgsl: Decouple zap shader and content protection on a6x 



The two features work independently from each other so decouple
them and we will not likely have any a6x targets without a secure
mmu.

Change-Id: I43f602b7a5f6b471b945c430976232808e5fdfc4
Signed-off-by: default avatarHarshdeep Dhatt <hdhatt@codeaurora.org>
parent 6cfce279

drivers/gpu/msm/adreno_a6xx.c

+0 −7
Original line number Diff line number Diff line
@@ -1031,13 +1031,6 @@ static int a6xx_microcode_load(struct adreno_device *adreno_dev) 
	kgsl_regwrite(device, A6XX_CP_SQE_INSTR_BASE_HI,

				upper_32_bits(gpuaddr));



	/*

	 * Do not invoke to load zap shader if MMU does

	 * not support secure mode.

	 */

	if (!device->mmu.secured)

		return 0;



	/* Load the zap shader firmware through PIL if its available */

	if (adreno_dev->gpucore->zap_name && !adreno_dev->zap_loaded) {

		zap = subsystem_get(adreno_dev->gpucore->zap_name);