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31 lines
1.1 KiB
Diff
31 lines
1.1 KiB
Diff
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From 3c771fc6111d2703274d269b2b34183ce8be4df4 Mon Sep 17 00:00:00 2001
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From: Diana Craciun <diana.craciun@nxp.com>
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Date: Mon, 18 Nov 2019 11:37:59 +0200
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Subject: [PATCH] bus/fsl-mc: Set the QMAN/BMAN region flags
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The QMAN region can be memory mapped, so it should be
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of type IORESOURCE_MEM. Also use the bus specific bits
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in order to pass additional information about the region.
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Signed-off-by: Diana Craciun <diana.craciun@nxp.com>
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---
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drivers/bus/fsl-mc/fsl-mc-bus.c | 7 ++-----
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1 file changed, 2 insertions(+), 5 deletions(-)
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--- a/drivers/bus/fsl-mc/fsl-mc-bus.c
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+++ b/drivers/bus/fsl-mc/fsl-mc-bus.c
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@@ -627,11 +627,8 @@ static int fsl_mc_device_get_mmio_region
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regions[i].end = regions[i].start + region_desc.size - 1;
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regions[i].name = "fsl-mc object MMIO region";
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- regions[i].flags = IORESOURCE_IO;
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- if (region_desc.flags & DPRC_REGION_CACHEABLE)
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- regions[i].flags |= IORESOURCE_CACHEABLE;
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- if (region_desc.flags & DPRC_REGION_SHAREABLE)
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- regions[i].flags |= IORESOURCE_MEM;
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+ regions[i].flags = region_desc.flags & IORESOURCE_BITS;
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+ regions[i].flags |= IORESOURCE_MEM;
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}
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mc_dev->regions = regions;
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