summaryrefslogtreecommitdiffstats
path: root/arch/blackfin/mach-bf537
diff options
context:
space:
mode:
authorCliff Cai <cliff.cai@analog.com>2009-03-28 23:28:51 +0800
committerBryan Wu <cooloney@kernel.org>2009-03-28 23:28:51 +0800
commit1e9aa95526c3dfc50e55665c7129469a12593beb (patch)
tree3965b6b5638d696eb04a2e8b51fac221c572ebf0 /arch/blackfin/mach-bf537
parentb89df5042300bc08492a567f409c6899863ed8a3 (diff)
downloadop-kernel-dev-1e9aa95526c3dfc50e55665c7129469a12593beb.zip
op-kernel-dev-1e9aa95526c3dfc50e55665c7129469a12593beb.tar.gz
Blackfin arch: add sport-spi related resource stuff to board file
Signed-off-by: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
Diffstat (limited to 'arch/blackfin/mach-bf537')
-rw-r--r--arch/blackfin/mach-bf537/boards/stamp.c70
1 files changed, 70 insertions, 0 deletions
diff --git a/arch/blackfin/mach-bf537/boards/stamp.c b/arch/blackfin/mach-bf537/boards/stamp.c
index f32b747..0572926 100644
--- a/arch/blackfin/mach-bf537/boards/stamp.c
+++ b/arch/blackfin/mach-bf537/boards/stamp.c
@@ -843,6 +843,71 @@ static struct platform_device bfin_spi0_device = {
};
#endif /* spi master and devices */
+#if defined(CONFIG_SPI_BFIN_SPORT) || defined(CONFIG_SPI_BFIN_SPORT_MODULE)
+
+/* SPORT SPI controller data */
+static struct bfin5xx_spi_master bfin_sport_spi0_info = {
+ .num_chipselect = 1, /* master only supports one device */
+ .enable_dma = 0, /* master don't support DMA */
+ .pin_req = {P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_DRPRI,
+ P_SPORT0_RSCLK, P_SPORT0_TFS, P_SPORT0_RFS, 0},
+};
+
+static struct resource bfin_sport_spi0_resource[] = {
+ [0] = {
+ .start = SPORT0_TCR1,
+ .end = SPORT0_TCR1 + 0xFF,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = IRQ_SPORT0_ERROR,
+ .end = IRQ_SPORT0_ERROR,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device bfin_sport_spi0_device = {
+ .name = "bfin-sport-spi",
+ .id = 1, /* Bus number */
+ .num_resources = ARRAY_SIZE(bfin_sport_spi0_resource),
+ .resource = bfin_sport_spi0_resource,
+ .dev = {
+ .platform_data = &bfin_sport_spi0_info, /* Passed to driver */
+ },
+};
+
+static struct bfin5xx_spi_master bfin_sport_spi1_info = {
+ .num_chipselect = 1, /* master only supports one device */
+ .enable_dma = 0, /* master don't support DMA */
+ .pin_req = {P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_DRPRI,
+ P_SPORT1_RSCLK, P_SPORT1_TFS, P_SPORT1_RFS, 0},
+};
+
+static struct resource bfin_sport_spi1_resource[] = {
+ [0] = {
+ .start = SPORT1_TCR1,
+ .end = SPORT1_TCR1 + 0xFF,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = IRQ_SPORT1_ERROR,
+ .end = IRQ_SPORT1_ERROR,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device bfin_sport_spi1_device = {
+ .name = "bfin-sport-spi",
+ .id = 2, /* Bus number */
+ .num_resources = ARRAY_SIZE(bfin_sport_spi1_resource),
+ .resource = bfin_sport_spi1_resource,
+ .dev = {
+ .platform_data = &bfin_sport_spi1_info, /* Passed to driver */
+ },
+};
+
+#endif /* sport spi master and devices */
+
#if defined(CONFIG_FB_BF537_LQ035) || defined(CONFIG_FB_BF537_LQ035_MODULE)
static struct platform_device bfin_fb_device = {
.name = "bf537-lq035",
@@ -1395,6 +1460,11 @@ static struct platform_device *stamp_devices[] __initdata = {
&bfin_spi0_device,
#endif
+#if defined(CONFIG_SPI_BFIN_SPORT) || defined(CONFIG_SPI_BFIN_SPORT_MODULE)
+ &bfin_sport_spi0_device,
+ &bfin_sport_spi1_device,
+#endif
+
#if defined(CONFIG_FB_BF537_LQ035) || defined(CONFIG_FB_BF537_LQ035_MODULE)
&bfin_fb_device,
#endif
OpenPOWER on IntegriCloud