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Diffstat (limited to 'target/linux/ixp4xx/patches-4.4/170-ixdpg425_mac_plat_info.patch')
-rw-r--r--target/linux/ixp4xx/patches-4.4/170-ixdpg425_mac_plat_info.patch51
1 files changed, 51 insertions, 0 deletions
diff --git a/target/linux/ixp4xx/patches-4.4/170-ixdpg425_mac_plat_info.patch b/target/linux/ixp4xx/patches-4.4/170-ixdpg425_mac_plat_info.patch
new file mode 100644
index 0000000000..f7090cd1b4
--- /dev/null
+++ b/target/linux/ixp4xx/patches-4.4/170-ixdpg425_mac_plat_info.patch
@@ -0,0 +1,51 @@
+--- a/arch/arm/mach-ixp4xx/coyote-setup.c
++++ b/arch/arm/mach-ixp4xx/coyote-setup.c
+@@ -14,6 +14,7 @@
+ #include <linux/serial.h>
+ #include <linux/tty.h>
+ #include <linux/serial_8250.h>
++#include <linux/dma-mapping.h>
+
+ #include <asm/types.h>
+ #include <asm/setup.h>
+@@ -81,9 +82,39 @@ static struct platform_device coyote_uar
+ .resource = &coyote_uart_resource,
+ };
+
++/* Built-in 10/100 Ethernet MAC interfaces */
++static struct eth_plat_info ixdpg425_plat_eth[] = {
++ {
++ .phy = 5,
++ .rxq = 3,
++ .txreadyq = 20,
++ }, {
++ .phy = 4,
++ .rxq = 4,
++ .txreadyq = 21,
++ }
++};
++
++static struct platform_device ixdpg425_eth[] = {
++ {
++ .name = "ixp4xx_eth",
++ .id = IXP4XX_ETH_NPEB,
++ .dev.platform_data = ixdpg425_plat_eth,
++ .dev.coherent_dma_mask = DMA_BIT_MASK(32),
++ }, {
++ .name = "ixp4xx_eth",
++ .id = IXP4XX_ETH_NPEC,
++ .dev.platform_data = ixdpg425_plat_eth + 1,
++ .dev.coherent_dma_mask = DMA_BIT_MASK(32),
++ }
++};
++
++
+ static struct platform_device *coyote_devices[] __initdata = {
+ &coyote_flash,
+- &coyote_uart
++ &coyote_uart,
++ &ixdpg425_eth[0],
++ &ixdpg425_eth[1],
+ };
+
+ static void __init coyote_init(void)