From: Geert Uytterhoeven Date: Fri, 24 Jan 2014 08:43:58 +0000 (+0100) Subject: spi: rspi: Add support for more than one interrupt X-Git-Tag: v3.15-rc1~147^2~3^8~13 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9372220678cd4c62992f7637b2ee36b47fa58d37;p=pandora-kernel.git spi: rspi: Add support for more than one interrupt Add support for multiple interrupts, based on the SDK reference code. This is needed for RZ/A1H, which supports 3 interrupts. When using multiple interrupts, they must be called "rx" (SPRI) and "tx" (SPTI). The error interrupt (SPEI) is not used, as it matters for slave mode only. When using a single interrupt, it may be called "mux". If it cannot be found, the first interrupt in the device's resources will be used. Signed-off-by: Geert Uytterhoeven Signed-off-by: Mark Brown --- Reading git-diff-tree failed