kernel.git/drivers/spi/spi.c, branch linux-4.5.y

Merge tag 'spi-v4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

2016-01-13T19:38:27Z

Pull spi updates from Mark Brown: "A quiet release for SPI, not even many driver updates: - Add a dummy loopback driver for use in exercising framework features during development. - Move the test utilities to tools/ and add support for transferring data to and from a file instead of stdin and stdout to spidev_test. - Support for Mediatek MT2701 and Renesas AG5 deices" * tag 'spi-v4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (69 commits) spi: loopback: fix typo in MODULE_PARM_DESC spi: sun4i: Prevent chip-select from being activated twice before a transfer spi: loopback-test: spi_check_rx_ranges can get always done spi: loopback-test: rename method spi_test_fill_tx to spi_test_fill_pattern spi: loopback-test: write rx pattern also when running without tx_buf spi: fsl-espi: expose maximum transfer size limit spi: expose master transfer size limitation. spi: zynq: use to_platform_device() spi: cadence: use to_platform_device() spi: mediatek: Add spi support for mt2701 IC spi: mediatek: merge all identical compat to mtk_common_compat spi: mtk: Add bindings for mediatek MT2701 soc platform spi: mediatek: Prevent overflows in FIFO transfers spi: s3c64xx: Remove unused platform_device_id entries spi: use to_spi_device spi: dw: Use SPI_TMOD_TR rather than magic const 0 to set tmode spi: imx: defer spi initialization, if DMA engine is spi: imx: return error from dma channel request spi: imx: enable loopback only for ECSPI controller family spi: imx: fix loopback mode setup after controller reset ...

Merge remote-tracking branches 'spi/topic/overlay', 'spi/topic/pxa2xx', 'spi/topic/s3c64xx', 'spi/topic/sh-msiof' and 'spi/topic/spidev' into spi-next

2016-01-11T16:48:35Z

Merge remote-tracking branch 'spi/topic/core' into spi-next

2016-01-11T16:48:29Z

ACPI / spi: attach GPIO IRQ from ACPI description to SPI device

2016-01-01T02:20:25Z

spi->irq was ignoring GpioInt property setting it to -1. acpi_dev_gpio_irq_get returns and configure the slave IRQ according to the ACPI slave node description. It is now inline with devicetree behavior. Acked-by: Mark Brown Signed-off-by: Christophe Ricard Acked-by: Mika Westerberg Signed-off-by: Rafael J. Wysocki

spi: use to_spi_device

2015-12-23T12:15:41Z

Use to_spi_device() instead of open-coding it. Signed-off-by: Geliang Tang Signed-off-by: Mark Brown

Merge remote-tracking branch 'spi/fix/core' into spi-linus

2015-12-16T13:28:31Z

spi: fix parent-device reference leak

2015-12-16T12:28:25Z

Fix parent-device reference leak due to SPI-core taking an unnecessary reference to the parent when allocating the master structure, a reference that was never released. Note that driver core takes its own reference to the parent when the master device is registered. Fixes: 49dce689ad4e ("spi doesn't need class_device") Signed-off-by: Johan Hovold Signed-off-by: Mark Brown Cc: stable@vger.kernel.org

spi: Mark instantiated device nodes with OF_POPULATE

2015-12-01T18:52:20Z

Mark (and unmark) device nodes with the POPULATE flag as appropriate. This is required to avoid multi probing when enabling and populating SPI buses in DT overlays. Based on commit 4f001fd30145a6a8 ("i2c: Mark instantiated device nodes with OF_POPULATE"). Suggested-by: Mark Brown Signed-off-by: Geert Uytterhoeven Signed-off-by: Mark Brown

spi: Uninline spi_unregister_device()

2015-12-01T18:50:11Z

Uninline spi_unregister_device() in preparation of adding more code to it. Add kerneldoc documentation while we're at it. Signed-off-by: Geert Uytterhoeven Signed-off-by: Mark Brown

Merge remote-tracking branches 'spi/fix/bcm63xx', 'spi/fix/doc', 'spi/fix/mediatek' and 'spi/fix/pl022' into spi-linus

2015-11-30T12:26:47Z