From: Peter Ujfalusi <peter.ujfalusi@ti.com>
To: <dan.j.williams@intel.com>, <vinod.koul@intel.com>,
<nsekhar@ti.com>, <joelf@ti.com>
Cc: <dmaengine@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-omap@vger.kernel.org>,
<davinci-linux-open-source@linux.davincidsp.com>
Subject: [PATCH v3 02/10] arm: common: edma: Save the number of event queues/TCs
Date: Mon, 14 Apr 2014 14:41:57 +0300 [thread overview]
Message-ID: <1397475725-5036-3-git-send-email-peter.ujfalusi@ti.com> (raw)
In-Reply-To: <1397475725-5036-1-git-send-email-peter.ujfalusi@ti.com>
For later use save the number of queues available for the CC.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Joel Fernandes <joelf@ti.com>
---
arch/arm/common/edma.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/common/edma.c b/arch/arm/common/edma.c
index 41bca32409fc..999266bf69b9 100644
--- a/arch/arm/common/edma.c
+++ b/arch/arm/common/edma.c
@@ -1768,6 +1768,9 @@ static int edma_probe(struct platform_device *pdev)
map_queue_tc(j, queue_tc_mapping[i][0],
queue_tc_mapping[i][1]);
+ /* Save the number of TCs */
+ edma_cc[j]->num_tc = i;
+
/* Event queue priority mapping */
for (i = 0; queue_priority_mapping[i][0] != -1; i++)
assign_priority_to_queue(j,
--
1.9.2
next prev parent reply other threads:[~2014-04-14 11:58 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-14 11:41 [PATCH v3 00/10] dma: edma: Fixes for cyclic (audio) operation Peter Ujfalusi
2014-04-14 11:41 ` [PATCH v3 01/10] platform_data: edma: Be precise with the paRAM struct Peter Ujfalusi
2014-05-26 21:32 ` Olof Johansson
2014-05-27 10:22 ` Peter Ujfalusi
2014-05-27 15:03 ` Joel Fernandes
2014-05-28 10:31 ` Peter Ujfalusi
2014-04-14 11:41 ` Peter Ujfalusi [this message]
2014-04-14 11:41 ` [PATCH v3 03/10] dmaengine: edma: Correct the handling of src/dst_maxburst == 0 Peter Ujfalusi
2014-04-14 11:41 ` [PATCH v3 04/10] dmaengine: edma: Add support for DMA_PAUSE/RESUME operation Peter Ujfalusi
2014-04-14 11:42 ` [PATCH v3 05/10] dmaengine: edma: Set DMA_CYCLIC capability flag Peter Ujfalusi
2014-04-14 11:42 ` [PATCH v3 06/10] dmaengine: edma: Implement device_slave_caps callback Peter Ujfalusi
2014-04-14 11:42 ` [PATCH v3 07/10] dmaengine: edma: Reduce debug print verbosity for non verbose debugging Peter Ujfalusi
2014-04-14 11:42 ` [PATCH v3 08/10] dmaengine: edma: Prefix debug prints where the text were identical in prep callbacks Peter Ujfalusi
2014-04-14 11:42 ` [PATCH v3 09/10] dmaengine: edma: Add channel number to debug prints Peter Ujfalusi
2014-04-22 16:02 ` Vinod Koul
2014-04-14 11:42 ` [PATCH v3 10/10] dmaengine: edma: Print the direction value as well when it is not supported Peter Ujfalusi
2014-04-16 18:11 ` [PATCH v3 00/10] dma: edma: Fixes for cyclic (audio) operation Joel Fernandes
2014-04-21 16:54 ` Joel Fernandes
2014-04-22 16:03 ` Vinod Koul
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