Blackfin: bf537-stamp: declare SPI IRQ resources
authorYi Li <yi.li@analog.com>
Wed, 3 Jun 2009 09:46:22 +0000 (09:46 +0000)
committerMike Frysinger <vapier@gentoo.org>
Thu, 17 Sep 2009 01:28:24 +0000 (21:28 -0400)
Signed-off-by: Yi Li <yi.li@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
arch/blackfin/include/asm/bfin5xx_spi.h
arch/blackfin/mach-bf537/boards/stamp.c

index aaeb4df10d578c6128aa6ef13a6ffb41b91e6a25..c281c6328276188665a6f32563c09ad1c99c536c 100644 (file)
@@ -127,6 +127,7 @@ struct bfin5xx_spi_chip {
        u32 cs_gpio;
        /* Value to send if no TX value is supplied, usually 0x0 or 0xFFFF */
        u16 idle_tx_val;
+       u8 pio_interrupt; /* Enable spi data irq */
 };
 
 #endif /* _SPI_CHANNEL_H_ */
index b8e8c92f6b9cdeeee9f3fa919f35e3bb0169d86f..d619313b1a714214a3328ac21ad3488a5929d89c 100644 (file)
@@ -555,6 +555,7 @@ static struct mmc_spi_platform_data bfin_mmc_spi_pdata = {
 static struct bfin5xx_spi_chip  mmc_spi_chip_info = {
        .enable_dma = 0,
        .bits_per_word = 8,
+       .pio_interrupt = 0,
 };
 #endif
 
@@ -864,6 +865,11 @@ static struct resource bfin_spi0_resource[] = {
        [1] = {
                .start = CH_SPI,
                .end   = CH_SPI,
+               .flags = IORESOURCE_DMA,
+       },
+       [2] = {
+               .start = IRQ_SPI,
+               .end   = IRQ_SPI,
                .flags = IORESOURCE_IRQ,
        },
 };