uses AMBA PL010 driver for the serial ports from now

[openwrt/openwrt.git] / target / linux / adm5120-2.6 / files / arch / mips / adm5120 / platform.c

diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/platform.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/platform.c
index d0fa1f0bc8ecb161a35cdf0d4c7a19cf55364e59..723f27fe703f4293f5feeb3734e6ead4e4480ad5 100644 (file)
--- a/target/linux/adm5120-2.6/files/arch/mips/adm5120/platform.c
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/platform.c
@@ -38,6 +38,9 @@
 #include <asm/mach-adm5120/adm5120_switch.h>
 #include <asm/mach-adm5120/adm5120_platform.h>
 
+static void adm5120_uart_set_mctrl(struct amba_device *dev, void __iomem *base,
+               unsigned int mctrl);
+
 #if 1
 /*
  * TODO:remove global adm5120_eth* variables when the switch driver will be
@@ -128,3 +131,45 @@ struct platform_device adm5120_nand_device = {
        .num_resources  = ARRAY_SIZE(adm5120_nand_resource),
        .resource       = adm5120_nand_resource,
 };
+
+/* built-in UARTs */
+struct amba_pl010_data adm5120_uart0_data = {
+       .set_mctrl = adm5120_uart_set_mctrl
+};
+
+struct amba_device adm5120_uart0_device = {
+       .dev            = {
+               .bus_id = "APB:UART0",
+               .platform_data = &adm5120_uart0_data,
+       },
+       .res            = {
+               .start  = ADM5120_UART0_BASE,
+               .end    = ADM5120_UART0_BASE + ADM5120_UART_SIZE - 1,
+               .flags  = IORESOURCE_MEM,
+       },
+       .irq            = { ADM5120_IRQ_UART0, -1 },
+       .periphid       = 0x0041010,
+};
+
+struct amba_pl010_data adm5120_uart1_data = {
+       .set_mctrl = adm5120_uart_set_mctrl
+};
+
+struct amba_device adm5120_uart1_device = {
+       .dev            = {
+               .bus_id = "APB:UART1",
+               .platform_data = &adm5120_uart1_data,
+       },
+       .res            = {
+               .start  = ADM5120_UART1_BASE,
+               .end    = ADM5120_UART1_BASE + ADM5120_UART_SIZE - 1,
+               .flags  = IORESOURCE_MEM,
+       },
+       .irq            = { ADM5120_IRQ_UART1, -1 },
+       .periphid       = 0x0041010,
+};
+
+static void adm5120_uart_set_mctrl(struct amba_device *dev, void __iomem *base,
+               unsigned int mctrl)
+{
+}