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| author | Yangbo Lu <yangbo.lu@nxp.com> | 2020-04-10 10:47:05 +0800 |
|---|---|---|
| committer | Petr Štetiar <ynezz@true.cz> | 2020-05-07 12:53:06 +0200 |
| commit | cddd4591404fb4c53dc0b3c0b15b942cdbed4356 (patch) | |
| tree | 392c1179de46b0f804e3789edca19069b64e6b44 /target/linux/layerscape/patches-5.4/804-crypto-0036-LF-933-crypto-caam-fix-iosource-busy-issue.patch | |
| parent | d1d2c0b5579ea4f69a42246c9318539d61ba1999 (diff) | |
| download | upstream-cddd4591404fb4c53dc0b3c0b15b942cdbed4356.tar.gz upstream-cddd4591404fb4c53dc0b3c0b15b942cdbed4356.tar.bz2 upstream-cddd4591404fb4c53dc0b3c0b15b942cdbed4356.zip | |
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>
Diffstat (limited to 'target/linux/layerscape/patches-5.4/804-crypto-0036-LF-933-crypto-caam-fix-iosource-busy-issue.patch')
| -rw-r--r-- | target/linux/layerscape/patches-5.4/804-crypto-0036-LF-933-crypto-caam-fix-iosource-busy-issue.patch | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-5.4/804-crypto-0036-LF-933-crypto-caam-fix-iosource-busy-issue.patch b/target/linux/layerscape/patches-5.4/804-crypto-0036-LF-933-crypto-caam-fix-iosource-busy-issue.patch new file mode 100644 index 0000000000..f142a67569 --- /dev/null +++ b/target/linux/layerscape/patches-5.4/804-crypto-0036-LF-933-crypto-caam-fix-iosource-busy-issue.patch @@ -0,0 +1,38 @@ +From 4f59ceff69a20d28881848140ef5fc2888042e62 Mon Sep 17 00:00:00 2001 +From: Gagandeep Singh <g.singh@nxp.com> +Date: Mon, 17 Feb 2020 16:41:01 +0000 +Subject: [PATCH] LF-933: crypto: caam: fix iosource busy issue + +The caam controller driver claims the ownership of the +whole caam register space due to which while binding the +Job Ring to fsl-jr-uio driver, it returns IOSOURCE_BUSY +error. + +This patch replaces devm_request_mem_region() API with +platform_get_resource() to avoid this issue. + +Fixes: eb5e94d4624a ("crypto: caam - use devres to unmap memory") + +Signed-off-by: Gagandeep Singh <g.singh@nxp.com> +Acked-by: Horia Geanta <horia.geanta@nxp.com> +--- + drivers/crypto/caam/fsl_jr_uio.c | 7 +++---- + 1 file changed, 3 insertions(+), 4 deletions(-) + +--- a/drivers/crypto/caam/fsl_jr_uio.c ++++ b/drivers/crypto/caam/fsl_jr_uio.c +@@ -187,11 +187,10 @@ static int fsl_jr_probe(struct platform_ + goto abort; + } + +- jr_dev->res = devm_request_mem_region(&dev->dev, regs.start, +- regs.end - regs.start + 1, +- jr_dev->info.name); ++ ++ jr_dev->res = platform_get_resource(dev, IORESOURCE_MEM, 0); + if (unlikely(!jr_dev->res)) { +- dev_err(jr_dev->dev, "devm_request_mem_region failed\n"); ++ dev_err(jr_dev->dev, "platform_get_resource() failed\n"); + ret = -ENOMEM; + goto abort; + } |