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openwrt/target/linux/layerscape/patches-5.4/701-net-0067-fsl_qbman-ceetm-export-the-qman_ceetm_query_cq-call.patch
Yangbo Lu cddd459140 layerscape: add patches-5.4
Add patches for linux-5.4. The patches are from NXP LSDK-20.04 release
which was tagged LSDK-20.04-V5.4.
https://source.codeaurora.org/external/qoriq/qoriq-components/linux/

For boards LS1021A-IOT, and Traverse-LS1043 which are not involved in
LSDK, port the dts patches from 4.14.

The patches are sorted into the following categories:
  301-arch-xxxx
  302-dts-xxxx
  303-core-xxxx
  701-net-xxxx
  801-audio-xxxx
  802-can-xxxx
  803-clock-xxxx
  804-crypto-xxxx
  805-display-xxxx
  806-dma-xxxx
  807-gpio-xxxx
  808-i2c-xxxx
  809-jailhouse-xxxx
  810-keys-xxxx
  811-kvm-xxxx
  812-pcie-xxxx
  813-pm-xxxx
  814-qe-xxxx
  815-sata-xxxx
  816-sdhc-xxxx
  817-spi-xxxx
  818-thermal-xxxx
  819-uart-xxxx
  820-usb-xxxx
  821-vfio-xxxx

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
2020-05-07 12:53:06 +02:00

32 lines
1.1 KiB
Diff

From d4ef67474d985f6a95ea54a7e0c11d6d0ffa9fe9 Mon Sep 17 00:00:00 2001
From: Camelia Groza <camelia.groza@nxp.com>
Date: Mon, 26 Mar 2018 17:12:17 +0300
Subject: [PATCH] fsl_qbman: ceetm: export the qman_ceetm_query_cq call
Signed-off-by: Camelia Groza <camelia.groza@nxp.com>
---
include/linux/fsl_qman.h | 12 ++++++++++++
1 file changed, 12 insertions(+)
--- a/include/linux/fsl_qman.h
+++ b/include/linux/fsl_qman.h
@@ -3813,6 +3813,18 @@ int qman_ceetm_query_lfqmt(int lfqid,
struct qm_mcr_ceetm_lfqmt_query *lfqmt_query);
/**
+ * qman_ceetm_query_cq - Queries a CEETM CQ
+ * @cqid: the channel ID (first byte) followed by the CQ idx
+ * @dcpid: CEETM portal ID
+ * @cq_query: storage for the queried CQ fields
+ *
+ * Returns zero for success or -EIO if the query command returns error.
+ *
+*/
+int qman_ceetm_query_cq(unsigned int cqid, unsigned int dcpid,
+ struct qm_mcr_ceetm_cq_query *cq_query);
+
+/**
* qman_ceetm_query_write_statistics - Query (and optionally write) statistics
* @cid: Target ID (CQID or CCGRID)
* @dcp_idx: CEETM portal ID