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msm: kgsl: Remove duplicated register write

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This register is already being programmed in a6xx_start.
Also, remove duplicated register macros.

Change-Id: I3f59e23446b376e39df6abd5eee817317bfb2d67
Signed-off-by: Harshdeep Dhatt <hdhatt@codeaurora.org>
This commit is contained in:
Harshdeep Dhatt 2020-03-30 14:32:04 -06:00
commit 3a9f35a787
3 changed files with 0 additions and 11 deletions
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2
drivers/gpu/msm/a6xx_reg.h
View file

@ -971,8 +971,6 @@
#define A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_4_H 0x1F84D
#define A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_5_L 0x1F84E
#define A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_5_H 0x1F84F
#define A6XX_GMU_CX_GMU_ALWAYS_ON_COUNTER_L 0x1F888
#define A6XX_GMU_CX_GMU_ALWAYS_ON_COUNTER_H 0x1F889
#define A6XX_GMU_PWR_COL_INTER_FRAME_CTRL 0x1F8C0
#define A6XX_GMU_PWR_COL_INTER_FRAME_HYST 0x1F8C1
#define A6XX_GMU_PWR_COL_SPTPRAC_HYST 0x1F8C2

3
drivers/gpu/msm/adreno_a6xx_gmu.c
View file

@ -517,9 +517,6 @@ static int a6xx_rpmh_power_on_gpu(struct kgsl_device *device)
/* Clear sleep sequence flag as wakeup sequence is successful */
clear_bit(GMU_RSCC_SLEEP_SEQ_DONE, &device->gmu_core.flags);
/* Enable the power counter because it was disabled before slumber */
gmu_core_regwrite(device, A6XX_GMU_CX_GMU_POWER_COUNTER_ENABLE, 1);
return 0;
error_rsc:
dev_err(dev, "GPU RSC sequence stuck in waking up GPU\n");

6
drivers/gpu/msm/adreno_a6xx_rgmu.c
View file

@ -367,12 +367,6 @@ static int a6xx_rgmu_fw_start(struct kgsl_device *device,
for (i = 0; i < rgmu->fw_size; i++)
gmu_core_regwrite(device, A6XX_GMU_CM3_ITCM_START + i,
rgmu->fw_hostptr[i]);
/*
* Enable power counter because it was disabled before
* slumber.
*/
gmu_core_regwrite(device, A6XX_GMU_CX_GMU_POWER_COUNTER_ENABLE,
1);
break;
}