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Commit baee541d authored by Jordan Crouse's avatar Jordan Crouse
Browse files

msm: kgsl: Disable SP clock gating during snapshot for A418 



A418 needs SP clock gating to be disabled during snapshot.

CRs-Fixed: 749942
Change-Id: Ic0dedbad9a814da78bb4adeb5402f636f8ba00dd
Signed-off-by: default avatarJordan Crouse <jcrouse@codeaurora.org>
parent 59973f39

drivers/gpu/msm/adreno_a4xx_snapshot.c

+2 −2
Original line number Diff line number Diff line
@@ -388,8 +388,8 @@ void a4xx_snapshot(struct adreno_device *adreno_dev, 
	list.registers = regs;

	list.count = 0;



	/* Disable SP clock gating for the debug bus to work on A430v2 */

	if (adreno_is_a430v2(adreno_dev)) {

	/* Disable SP clock gating for the debug bus to work on A430v2/A418 */

	if (adreno_is_a430v2(adreno_dev) || adreno_is_a418(adreno_dev)) {

		kgsl_regwrite(device, A4XX_RBBM_CLOCK_CTL_SP0, 0);

		kgsl_regwrite(device, A4XX_RBBM_CLOCK_CTL_SP1, 0);

		kgsl_regwrite(device, A4XX_RBBM_CLOCK_CTL_SP2, 0);