cd54b2d42b
- Refreshed all patches - Removed upstreamed - Adapted 4 patches: 473-fix-marvell-phy-initialization-issues.patch ----------------------------------------------- Removed hunk 5 which got upstreamed 403-net-phy-avoid-setting-unsupported-EEE-advertisments.patch 404-net-phy-restart-phy-autonegotiation-after-EEE-advert.patch -------------------------------------------------------------- Adapted these 2 RFC patches, merging the delta's from an upstream commit (see below) which made it before these 2. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux- stable.git/commit/?h=v4.9.36&id=97ace183074d306942b903a148aebd5d061758f0 180-usb-xhci-add-support-for-performing-fake-doorbell.patch ----------------------------------------------------------- - Moved fake_doorbell bitmask due to new item Compile tested on: cns3xxx, imx6 Run tested on: cns3xxx, imx6 Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
21 lines
638 B
Diff
21 lines
638 B
Diff
From: Felix Fietkau <nbd@nbd.name>
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Date: Fri, 30 Dec 2016 14:53:45 +0100
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Subject: [PATCH] spi: use gpio_set_value_cansleep for setting chipselect GPIO
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Sleeping is safe inside spi_transfer_one_message, and some GPIO chips
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need to sleep for setting values
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Signed-off-by: Felix Fietkau <nbd@nbd.name>
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---
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--- a/drivers/spi/spi.c
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+++ b/drivers/spi/spi.c
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@@ -700,7 +700,7 @@ static void spi_set_cs(struct spi_device
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enable = !enable;
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if (gpio_is_valid(spi->cs_gpio))
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- gpio_set_value(spi->cs_gpio, !enable);
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+ gpio_set_value_cansleep(spi->cs_gpio, !enable);
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else if (spi->master->set_cs)
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spi->master->set_cs(spi, !enable);
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}
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