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authorGrant Likely <grant.likely@secretlab.ca>2007-07-10 09:51:05 +1000
committerPaul Mackerras <paulus@samba.org>2007-07-11 13:24:40 +1000
commita527ad88a2f11f7ccab3038608e5c50ceae570a3 (patch)
tree9c844fd697f05fffe98702215ccc4e313f117d79 /arch/ppc/syslib
parent[POWERPC] Oprofile support for Power 5++ (diff)
downloadlinux-dev-a527ad88a2f11f7ccab3038608e5c50ceae570a3.tar.xz
linux-dev-a527ad88a2f11f7ccab3038608e5c50ceae570a3.zip
[POWERPC] xilinxfb: Parameterize xilinxfb platform device registration
This allows multiple xilinxfb devices to be registered and used. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> cc: Andrei Konovalov <akonovalov@ru.mvista.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/ppc/syslib')
-rw-r--r--arch/ppc/syslib/virtex_devices.c38
1 files changed, 25 insertions, 13 deletions
diff --git a/arch/ppc/syslib/virtex_devices.c b/arch/ppc/syslib/virtex_devices.c
index 16546788e23b..ace4ec08de51 100644
--- a/arch/ppc/syslib/virtex_devices.c
+++ b/arch/ppc/syslib/virtex_devices.c
@@ -71,6 +71,21 @@
}, \
}
+/*
+ * ML300/ML403 Video Device: shortcut macro for single instance
+ */
+#define XPAR_TFT(num) { \
+ .name = "xilinxfb", \
+ .id = num, \
+ .num_resources = 1, \
+ .resource = (struct resource[]) { \
+ { \
+ .start = XPAR_TFT_##num##_BASEADDR, \
+ .end = XPAR_TFT_##num##_BASEADDR+7, \
+ .flags = IORESOURCE_IO, \
+ }, \
+ }, \
+}
/* UART 8250 driver platform data table */
struct plat_serial8250_port virtex_serial_platform_data[] = {
@@ -146,20 +161,17 @@ struct platform_device virtex_platform_devices[] = {
XPAR_SYSACE(1),
#endif
- /* ML300/403 reference design framebuffer */
#if defined(XPAR_TFT_0_BASEADDR)
- {
- .name = "xilinxfb",
- .id = 0,
- .num_resources = 1,
- .resource = (struct resource[]) {
- {
- .start = XPAR_TFT_0_BASEADDR,
- .end = XPAR_TFT_0_BASEADDR+7,
- .flags = IORESOURCE_IO,
- },
- },
- },
+ XPAR_TFT(0),
+#endif
+#if defined(XPAR_TFT_1_BASEADDR)
+ XPAR_TFT(1),
+#endif
+#if defined(XPAR_TFT_2_BASEADDR)
+ XPAR_TFT(2),
+#endif
+#if defined(XPAR_TFT_3_BASEADDR)
+ XPAR_TFT(3),
#endif
};