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path: root/drivers/spi/spi-bcm53xx.c
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2014-09-26spi: bcm53xx: Add missing module informationAxel Lin1-0/+4
Mainly to fix missing MODULE_LICENSE. Also add MODULE_DESCRIPTION and MODULE_AUTHOR. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-08-29spi: bcm53xx: make local symbol staticJingoo Han1-1/+1
Make local symbol static, because this is used only in this file. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-08-19spi: bcm53xx: driver for SPI controller on Broadcom bcma SoCRafał Miłecki1-0/+295
Broadcom 53xx ARM SoCs use bcma bus that contains various cores (AKA devices). If board has a serial flash, it's connected over SPI and the bcma bus includes a SPI controller. Example log from such a board: bus0: Found chip with id 53010, rev 0x00 and package 0x02 (...) bus0: Core 18 found: SPI flash controller (manuf 0x4BF, id 0x50A, rev 0x01, class 0x0) This patch adds a bcma driver for SPI core, it registers SPI master controller and "bcm53xxspiflash" SPI device. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>