From 970e268d6ed1f1799829cc0c87ea271a9e127e79 Mon Sep 17 00:00:00 2001 From: Manuel Lauss Date: Thu, 20 Feb 2014 14:59:24 +0100 Subject: MIPS: Alchemy: Unify Devboard support. This patch merges support for all DB1xxx and PB1xxx boards into a single image, along with a new single defconfig for them. Run-tested on DB1300 and DB1500. Signed-off-by: Manuel Lauss Cc: Linux-MIPS Patchwork: https://patchwork.linux-mips.org/patch/6577/ Patchwork: https://patchwork.linux-mips.org/patch/6659/ Signed-off-by: Ralf Baechle --- drivers/spi/spi-au1550.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'drivers') diff --git a/drivers/spi/spi-au1550.c b/drivers/spi/spi-au1550.c index c4141c9..2ca4ee2 100644 --- a/drivers/spi/spi-au1550.c +++ b/drivers/spi/spi-au1550.c @@ -999,6 +999,15 @@ static int __init au1550_spi_init(void) * create memory device with 8 bits dev_devwidth * needed for proper byte ordering to spi fifo */ + switch (alchemy_get_cputype()) { + case ALCHEMY_CPU_AU1550: + case ALCHEMY_CPU_AU1200: + case ALCHEMY_CPU_AU1300: + break; + default: + return -ENODEV; + } + if (usedma) { ddma_memid = au1xxx_ddma_add_device(&au1550_spi_mem_dbdev); if (!ddma_memid) -- cgit v1.1