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authorWeike Chen <alvin.chen@intel.com>2014-11-26 02:35:10 -0800
committerMark Brown <broonie@kernel.org>2014-11-26 18:07:45 +0000
commite5262d0568dc9e10de79a726dfd7edb712a2c10b (patch)
treefb8cd4ca58e8f0ef1b1a016ac88139401ed55cfe /drivers/spi/Kconfig
parent4fdb2424cc4499237197a8c9d35b34d68c750475 (diff)
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spi: spi-pxa2xx: SPI support for Intel Quark X1000
There are two SPI controllers exported by PCI subsystem for Intel Quark X1000. The SPI memory mapped I/O registers supported by Quark are different from the current implementation, and Quark only supports the registers of 'SSCR0', 'SSCR1', 'SSSR', 'SSDR', and 'DDS_RATE'. This patch is to enable the SPI for Intel Quark X1000. This piece of work is derived from Dan O'Donovan's initial work for Intel Quark X1000 SPI enabling. Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Weike Chen <alvin.chen@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/Kconfig')
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