From: Fenglin Wu <quic_fenglinw@quicinc.com>
To: <linux-arm-msm@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
"Stephen Boyd" <sboyd@kernel.org>
Cc: <collinsd@codeaurora.org>, <subbaram@codeaurora.org>,
<quic_fenglinw@quicinc.com>
Subject: [spmi-pmic-arb fixes and optimization patches V1 9/9] spmi: pmic-arb: increase SPMI transaction timeout delay
Date: Wed, 28 Jul 2021 12:30:09 +0800 [thread overview]
Message-ID: <1627446609-9064-10-git-send-email-quic_fenglinw@quicinc.com> (raw)
In-Reply-To: <1627446609-9064-1-git-send-email-quic_fenglinw@quicinc.com>
From: David Collins <collinsd@codeaurora.org>
Increase the SPMI transaction timeout delay from 100 us to
1000 us in order to account for the slower execution time
found on some simulator targets.
Signed-off-by: David Collins <collinsd@codeaurora.org>
Signed-off-by: Fenglin Wu <quic_fenglinw@quicinc.com>
---
drivers/spmi/spmi-pmic-arb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/spmi/spmi-pmic-arb.c b/drivers/spmi/spmi-pmic-arb.c
index 55fa981..08c2566 100644
--- a/drivers/spmi/spmi-pmic-arb.c
+++ b/drivers/spmi/spmi-pmic-arb.c
@@ -91,7 +91,7 @@ enum pmic_arb_channel {
/* Maximum number of support PMIC peripherals */
#define PMIC_ARB_MAX_PERIPHS 512
-#define PMIC_ARB_TIMEOUT_US 100
+#define PMIC_ARB_TIMEOUT_US 1000
#define PMIC_ARB_MAX_TRANS_BYTES (8)
#define PMIC_ARB_APID_MASK 0xFF
--
Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project.
prev parent reply other threads:[~2021-07-28 4:31 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-28 4:30 [spmi-pmic-arb fixes and optimization patches V1 0/9] *** SUBJECT HERE *** Fenglin Wu
2021-07-28 4:30 ` [spmi-pmic-arb fixes and optimization patches V1 1/9] spmi: pmic-arb: add a print in cleanup_irq Fenglin Wu
2021-07-28 4:30 ` [spmi-pmic-arb fixes and optimization patches V1 2/9] spmi: pmic-arb: do not ack and clear peripheral interrupts " Fenglin Wu
2021-07-28 4:30 ` [spmi-pmic-arb fixes and optimization patches V1 3/9] spmi: pmic-arb: check apid against limits before calling irq handler Fenglin Wu
2021-07-28 4:30 ` [spmi-pmic-arb fixes and optimization patches V1 4/9] spmi: pmic-arb: add support to dispatch interrupt based on IRQ status Fenglin Wu
2021-07-28 4:30 ` [spmi-pmic-arb fixes and optimization patches V1 5/9] spmi: pmic-arb: correct duplicate APID to PPID mapping logic Fenglin Wu
2021-07-28 4:30 ` [spmi-pmic-arb fixes and optimization patches V1 6/9] spmi: pmic-arb: block access for invalid PMIC arbiter v5 SPMI writes Fenglin Wu
2021-07-28 4:30 ` [spmi-pmic-arb fixes and optimization patches V1 7/9] spmi: pmic-arb: support updating interrupt type flags Fenglin Wu
2021-07-28 4:30 ` [spmi-pmic-arb fixes and optimization patches V1 8/9] spmi: pmic-arb: make interrupt support optional Fenglin Wu
2021-07-28 4:30 ` Fenglin Wu [this message]
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