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From: Loic Poulain <loic.poulain@linaro.org>
To: manivannan.sadhasivam@linaro.org, hemantk@codeaurora.org
Cc: linux-arm-msm@vger.kernel.org, bbhatt@codeaurora.org,
	Loic Poulain <loic.poulain@linaro.org>
Subject: [PATCH v5 09/10] mhi: pci_generic: Increase controller timeout value
Date: Mon, 14 Dec 2020 15:25:36 +0100	[thread overview]
Message-ID: <1607955937-26951-10-git-send-email-loic.poulain@linaro.org> (raw)
In-Reply-To: <1607955937-26951-1-git-send-email-loic.poulain@linaro.org>

On cold boot, device can take slightly more than 5 seconds to start.
Increase the timeout to prevent MHI power-up issues.

Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Reviewed-by: Hemant Kumar <hemantk@codeaurora.org>
---
 drivers/bus/mhi/pci_generic.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/bus/mhi/pci_generic.c b/drivers/bus/mhi/pci_generic.c
index 063a287..156b5fe6 100644
--- a/drivers/bus/mhi/pci_generic.c
+++ b/drivers/bus/mhi/pci_generic.c
@@ -162,7 +162,7 @@ static const struct mhi_event_config modem_qcom_v1_mhi_events[] = {
 
 static const struct mhi_controller_config modem_qcom_v1_mhiv_config = {
 	.max_channels = 128,
-	.timeout_ms = 5000,
+	.timeout_ms = 8000,
 	.num_channels = ARRAY_SIZE(modem_qcom_v1_mhi_channels),
 	.ch_cfg = modem_qcom_v1_mhi_channels,
 	.num_events = ARRAY_SIZE(modem_qcom_v1_mhi_events),
-- 
2.7.4


  parent reply	other threads:[~2020-12-14 14:29 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-14 14:25 [PATCH v5 00/10] mhi: pci_generic: Misc improvements Loic Poulain
2020-12-14 14:25 ` [PATCH v5 01/10] mhi: Add mhi_controller_initialize helper Loic Poulain
2020-12-15  3:07   ` Hemant Kumar
2020-12-14 14:25 ` [PATCH v5 02/10] bus: mhi: core: Add device hardware reset support Loic Poulain
2020-12-14 14:25 ` [PATCH v5 03/10] mhi: pci-generic: Increase number of hardware events Loic Poulain
2020-12-14 14:25 ` [PATCH v5 04/10] mhi: pci_generic: Enable burst mode for hardware channels Loic Poulain
2020-12-14 14:25 ` [PATCH v5 05/10] mhi: pci_generic: Add support for reset Loic Poulain
2020-12-15  2:19   ` Hemant Kumar
2020-12-14 14:25 ` [PATCH v5 06/10] mhi: pci_generic: Add suspend/resume/recovery procedure Loic Poulain
2020-12-22 17:05   ` Manivannan Sadhasivam
2020-12-23  8:25     ` Loic Poulain
2020-12-23  9:41       ` Manivannan Sadhasivam
2020-12-14 14:25 ` [PATCH v5 07/10] mhi: pci_generic: Add PCI error handlers Loic Poulain
2020-12-14 14:25 ` [PATCH v5 08/10] mhi: pci_generic: Add health-check Loic Poulain
2020-12-14 14:25 ` Loic Poulain [this message]
2020-12-14 14:25 ` [PATCH v5 10/10] mhi: pci_generic: Add diag channels Loic Poulain

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