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authorLinus Torvalds <torvalds@linux-foundation.org>2020-06-22 09:49:59 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2020-06-22 09:49:59 -0700
commitdd0d718152e4c65b173070d48ea9dfc06894c3e5 (patch)
tree6f34f3ec4bbe9987a0da70429786e1aad56c7b8a /include
parentMerge tag 'regulator-fix-v5.8-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator (diff)
parentspi: spidev: fix a potential use-after-free in spidev_release() (diff)
Merge tag 'spi-fix-v5.8-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi fixes from Mark Brown: "Quite a lot of fixes here for no single reason. There's a collection of the usual sort of device specific fixes and also a bunch of people have been working on spidev and the userspace test program spidev_test so they've got an unusually large collection of small fixes" * tag 'spi-fix-v5.8-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: spidev: fix a potential use-after-free in spidev_release() spi: spidev: fix a race between spidev_release and spidev_remove spi: stm32-qspi: Fix error path in case of -EPROBE_DEFER spi: uapi: spidev: Use TABs for alignment spi: spi-fsl-dspi: Free DMA memory with matching function spi: tools: Add macro definitions to fix build errors spi: tools: Make default_tx/rx and input_tx static spi: dt-bindings: amlogic, meson-gx-spicc: Fix schema for meson-g12a spi: rspi: Use requested instead of maximum bit rate spi: spidev_test: Use %u to format unsigned numbers spi: sprd: switch the sequence of setting WDG_LOAD_LOW and _HIGH
Diffstat (limited to 'include')
1 files changed, 4 insertions, 0 deletions
diff --git a/include/uapi/linux/spi/spidev.h b/include/uapi/linux/spi/spidev.h
index ee0f2460bff6..d56427c0b3e0 100644
--- a/include/uapi/linux/spi/spidev.h
+++ b/include/uapi/linux/spi/spidev.h
@@ -48,6 +48,10 @@
#define SPI_TX_QUAD 0x200
#define SPI_RX_DUAL 0x400
#define SPI_RX_QUAD 0x800
+#define SPI_CS_WORD 0x1000
+#define SPI_TX_OCTAL 0x2000
+#define SPI_RX_OCTAL 0x4000
+#define SPI_3WIRE_HIZ 0x8000