diff options
| author | Yutang Jiang <yutang.jiang@nxp.com> | 2016-12-24 01:11:32 +0800 |
|---|---|---|
| committer | Jo-Philipp Wich <jo@mein.io> | 2017-01-03 15:19:15 +0100 |
| commit | 1866368a8ab8cacf73aa47f67138040d5620439d (patch) | |
| tree | 2b0dd1ba578016957856f59bf4b2edc54d6a46c5 /target/linux/layerscape/patches-4.4/7186-staging-fsl-mc-dprc-add-missing-irq-free.patch | |
| parent | c6d3a62919a7f993be625391d8593c84423aa021 (diff) | |
| download | upstream-1866368a8ab8cacf73aa47f67138040d5620439d.tar.gz upstream-1866368a8ab8cacf73aa47f67138040d5620439d.tar.bz2 upstream-1866368a8ab8cacf73aa47f67138040d5620439d.zip | |
layerscape: add ls1088ardb device support
LS1088A is an ARMv8 implementation combining eight ARM A53 processor
cores. The LS1088ARDB is an evaluatoin platform that supports the
LS1088A family SoCs.
Features summary:
- Eight 64-bit ARM v8 Cortex-A53 CPUs
- Data path acceleration architecture 2.0 (DPAA2)
- Ethernet interfaces
- QUADSPI flash, 3 PCIe, 2 USB, 1 SD, 2 DUARTs etc
Signed-off-by: Yutang Jiang <yutang.jiang@nxp.com>
Diffstat (limited to 'target/linux/layerscape/patches-4.4/7186-staging-fsl-mc-dprc-add-missing-irq-free.patch')
| -rw-r--r-- | target/linux/layerscape/patches-4.4/7186-staging-fsl-mc-dprc-add-missing-irq-free.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-4.4/7186-staging-fsl-mc-dprc-add-missing-irq-free.patch b/target/linux/layerscape/patches-4.4/7186-staging-fsl-mc-dprc-add-missing-irq-free.patch new file mode 100644 index 0000000000..0a485ec3e1 --- /dev/null +++ b/target/linux/layerscape/patches-4.4/7186-staging-fsl-mc-dprc-add-missing-irq-free.patch @@ -0,0 +1,28 @@ +From 159abffaa5e2acf910b5e4cdca81a7b6d2dd958f Mon Sep 17 00:00:00 2001 +From: Stuart Yoder <stuart.yoder@nxp.com> +Date: Wed, 22 Jun 2016 16:40:49 -0500 +Subject: [PATCH 186/226] staging: fsl-mc: dprc: add missing irq free + +add missing free of the Linux irq when tearing down interrupts + +Signed-off-by: Stuart Yoder <stuart.yoder@nxp.com> +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- + drivers/staging/fsl-mc/bus/dprc-driver.c | 5 +++++ + 1 file changed, 5 insertions(+) + +--- a/drivers/staging/fsl-mc/bus/dprc-driver.c ++++ b/drivers/staging/fsl-mc/bus/dprc-driver.c +@@ -760,7 +760,12 @@ error_cleanup_msi_domain: + */ + static void dprc_teardown_irq(struct fsl_mc_device *mc_dev) + { ++ struct fsl_mc_device_irq *irq = mc_dev->irqs[0]; ++ + (void)disable_dprc_irq(mc_dev); ++ ++ devm_free_irq(&mc_dev->dev, irq->msi_desc->irq, &mc_dev->dev); ++ + fsl_mc_free_irqs(mc_dev); + } + |