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tspp: Disable read-complete interrupt

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Read-complete interrupt can be generated from TSPP HW for test
purposes only. It is generated for each TS packet TSPP fetches from
TSIF interface. Having it enabled cause great load of interrupts
that are not used by the SW.

Change-Id: If2038f184a8b0904fba3e1cca5e110fd9daa52d3
Signed-off-by: Hamad Kadmany <hkadmany@codeaurora.org>
This commit is contained in:
Hamad Kadmany
2012-12-20 18:30:40 +02:00
parent 11451f463b
commit 6bac783fae
1 changed files with 1 additions and 1 deletions
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drivers/misc/tspp.c
+1 -1
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@@ -1005,7 +1005,7 @@ static int tspp_global_reset(struct tspp_device *pdev)
TSPP_CONFIG_PS_CONT_ERR_MASK);
TSPP_CONFIG_SET_PACKET_LENGTH(val, TSPP_PACKET_LENGTH);
writel_relaxed(val, pdev->base + TSPP_CONFIG);
writel_relaxed(0x000fffff, pdev->base + TSPP_IRQ_MASK);
writel_relaxed(0x0007ffff, pdev->base + TSPP_IRQ_MASK);
writel_relaxed(0x000fffff, pdev->base + TSPP_IRQ_CLEAR);
writel_relaxed(0, pdev->base + TSPP_RST);
wmb();