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Commit da284625 authored by Ghanim Fodi's avatar Ghanim Fodi Committed by Gerrit - the friendly Code Review server
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msm: ipa: Change qtimer gran_2 resolution to 1ms 



gran_2 is used for DPL time stamping where 1ms is needed.

Change-Id: I299bc814778d19ca71c00e3ec118dca470abfbee
Signed-off-by: default avatarGhanim Fodi <gfodi@codeaurora.org>
parent 7a8e86c2

drivers/platform/msm/ipa/ipa_v3/ipa_utils.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -3912,7 +3912,7 @@ static void ipa_cfg_qtime(void) 
	memset(&gran_cfg, 0, sizeof(gran_cfg));

	memset(&gran_cfg, 0, sizeof(gran_cfg));

	gran_cfg.gran_0 = IPA_TIMERS_TIME_GRAN_100_USEC;

	gran_cfg.gran_0 = IPA_TIMERS_TIME_GRAN_100_USEC;

	gran_cfg.gran_1 = IPA_TIMERS_TIME_GRAN_1_MSEC;

	gran_cfg.gran_1 = IPA_TIMERS_TIME_GRAN_1_MSEC;

	gran_cfg.gran_2 = IPA_TIMERS_TIME_GRAN_10_USEC;

	gran_cfg.gran_2 = IPA_TIMERS_TIME_GRAN_1_MSEC;

	val = ipahal_read_reg(IPA_TIMERS_PULSE_GRAN_CFG);

	val = ipahal_read_reg(IPA_TIMERS_PULSE_GRAN_CFG);

	IPADBG("timer pulse granularity before cfg: 0x%x\n", val);

	IPADBG("timer pulse granularity before cfg: 0x%x\n", val);

	ipahal_write_reg_fields(IPA_TIMERS_PULSE_GRAN_CFG, &gran_cfg);

	ipahal_write_reg_fields(IPA_TIMERS_PULSE_GRAN_CFG, &gran_cfg);