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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-5.4/701-net-0220-bus-fsl-mc-Set-the-QMAN-BMAN-region-flags.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-5.4/701-net-0220-bus-fsl-mc-Set-the-QMAN-BMAN-region-flags.patch')
| -rw-r--r-- | target/linux/layerscape/patches-5.4/701-net-0220-bus-fsl-mc-Set-the-QMAN-BMAN-region-flags.patch | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-5.4/701-net-0220-bus-fsl-mc-Set-the-QMAN-BMAN-region-flags.patch b/target/linux/layerscape/patches-5.4/701-net-0220-bus-fsl-mc-Set-the-QMAN-BMAN-region-flags.patch new file mode 100644 index 0000000000..f4f53b2bf6 --- /dev/null +++ b/target/linux/layerscape/patches-5.4/701-net-0220-bus-fsl-mc-Set-the-QMAN-BMAN-region-flags.patch @@ -0,0 +1,30 @@ +From 3c771fc6111d2703274d269b2b34183ce8be4df4 Mon Sep 17 00:00:00 2001 +From: Diana Craciun <diana.craciun@nxp.com> +Date: Mon, 18 Nov 2019 11:37:59 +0200 +Subject: [PATCH] bus/fsl-mc: Set the QMAN/BMAN region flags + +The QMAN region can be memory mapped, so it should be +of type IORESOURCE_MEM. Also use the bus specific bits +in order to pass additional information about the region. + +Signed-off-by: Diana Craciun <diana.craciun@nxp.com> +--- + drivers/bus/fsl-mc/fsl-mc-bus.c | 7 ++----- + 1 file changed, 2 insertions(+), 5 deletions(-) + +--- a/drivers/bus/fsl-mc/fsl-mc-bus.c ++++ b/drivers/bus/fsl-mc/fsl-mc-bus.c +@@ -627,11 +627,8 @@ static int fsl_mc_device_get_mmio_region + + regions[i].end = regions[i].start + region_desc.size - 1; + regions[i].name = "fsl-mc object MMIO region"; +- regions[i].flags = IORESOURCE_IO; +- if (region_desc.flags & DPRC_REGION_CACHEABLE) +- regions[i].flags |= IORESOURCE_CACHEABLE; +- if (region_desc.flags & DPRC_REGION_SHAREABLE) +- regions[i].flags |= IORESOURCE_MEM; ++ regions[i].flags = region_desc.flags & IORESOURCE_BITS; ++ regions[i].flags |= IORESOURCE_MEM; + } + + mc_dev->regions = regions; |