diff options
Diffstat (limited to 'target/linux/layerscape/patches-5.4/701-net-0102-sdk_fman-share-the-event-interrupt.patch')
| -rw-r--r-- | target/linux/layerscape/patches-5.4/701-net-0102-sdk_fman-share-the-event-interrupt.patch | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-5.4/701-net-0102-sdk_fman-share-the-event-interrupt.patch b/target/linux/layerscape/patches-5.4/701-net-0102-sdk_fman-share-the-event-interrupt.patch new file mode 100644 index 0000000000..2dc042e811 --- /dev/null +++ b/target/linux/layerscape/patches-5.4/701-net-0102-sdk_fman-share-the-event-interrupt.patch @@ -0,0 +1,24 @@ +From 078d5cda5fc94e1d40d8d44bc4a0067341f02e72 Mon Sep 17 00:00:00 2001 +From: Yangbo Lu <yangbo.lu@nxp.com> +Date: Thu, 1 Nov 2018 12:10:59 +0800 +Subject: [PATCH] sdk_fman: share the event interrupt + +This patch is to share fman event interrupt because +the 1588 timer driver will also use this interrupt. + +Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> +--- + drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_fm.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_fm.c ++++ b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_fm.c +@@ -883,7 +883,7 @@ static t_Error ConfigureFmDev(t_LnxWrpFm + if (unlikely(_errno < 0)) + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("can_request_irq() = %d", _errno)); + #endif +- _errno = devm_request_irq(p_LnxWrpFmDev->dev, p_LnxWrpFmDev->irq, fm_irq, 0, "fman", p_LnxWrpFmDev); ++ _errno = devm_request_irq(p_LnxWrpFmDev->dev, p_LnxWrpFmDev->irq, fm_irq, IRQF_SHARED, "fman", p_LnxWrpFmDev); + if (unlikely(_errno < 0)) + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("request_irq(%d) = %d", p_LnxWrpFmDev->irq, _errno)); + |