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authorflorian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73>2009-07-01 21:00:41 +0000
committerflorian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73>2009-07-01 21:00:41 +0000
commitc33ead0f7c493581d316afb48c2d300c16cd51a6 (patch)
treefc7ad0f495161152dd3512998e0cdc1069ff3f7b /target/linux/brcm63xx/files/include
parent7a4bc09b3466913e1539f03c56a09e4b5c9741ea (diff)
[brcm63xx] add the infrastructure to use a MPI/GPIO connected VoIP DSP
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16650 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/brcm63xx/files/include')
-rw-r--r--target/linux/brcm63xx/files/include/asm-mips/mach-bcm63xx/bcm63xx_dev_dsp.h13
-rw-r--r--target/linux/brcm63xx/files/include/asm-mips/mach-bcm63xx/board_bcm963xx.h5
2 files changed, 18 insertions, 0 deletions
diff --git a/target/linux/brcm63xx/files/include/asm-mips/mach-bcm63xx/bcm63xx_dev_dsp.h b/target/linux/brcm63xx/files/include/asm-mips/mach-bcm63xx/bcm63xx_dev_dsp.h
new file mode 100644
index 000000000..b587d45c3
--- /dev/null
+++ b/target/linux/brcm63xx/files/include/asm-mips/mach-bcm63xx/bcm63xx_dev_dsp.h
@@ -0,0 +1,13 @@
+#ifndef __BCM63XX_DSP_H
+#define __BCM63XX_DSP_H
+
+struct bcm63xx_dsp_platform_data {
+ unsigned gpio_rst;
+ unsigned gpio_int;
+ unsigned cs;
+ unsigned ext_irq;
+};
+
+int __init bcm63xx_dsp_register(const struct bcm63xx_dsp_platform_data *pd);
+
+#endif /* __BCM63XX_DSP_H */
diff --git a/target/linux/brcm63xx/files/include/asm-mips/mach-bcm63xx/board_bcm963xx.h b/target/linux/brcm63xx/files/include/asm-mips/mach-bcm63xx/board_bcm963xx.h
index 2f357fa87..85d1e5f41 100644
--- a/target/linux/brcm63xx/files/include/asm-mips/mach-bcm63xx/board_bcm963xx.h
+++ b/target/linux/brcm63xx/files/include/asm-mips/mach-bcm63xx/board_bcm963xx.h
@@ -3,6 +3,7 @@
#include <linux/types.h>
#include <bcm63xx_dev_enet.h>
+#include <bcm63xx_dev_dsp.h>
/*
* flash mapping
@@ -42,10 +43,14 @@ struct board_info {
unsigned int has_ohci0:1;
unsigned int has_ehci0:1;
unsigned int has_udc0:1;
+ unsigned int has_dsp:1;
/* ethernet config */
struct bcm63xx_enet_platform_data enet0;
struct bcm63xx_enet_platform_data enet1;
+
+ /* DSP config */
+ struct bcm63xx_dsp_platform_data dsp;
};
#endif /* ! BOARD_BCM963XX_H_ */