diff options
| author | Manuel Lauss <manuel.lauss@googlemail.com> | 2011-05-08 10:42:18 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2011-05-19 09:55:46 +0100 |
| commit | 40d8bc281711d188f35f035f28d94b111b735484 (patch) | |
| tree | 60aec8dda708f64830cf8e49520cfa61573ee25e /arch/mips/include | |
| parent | 80130204b43ce9c3b50924e4c2d44e9f2881f8c3 (diff) | |
MIPS: Alchemy: Rewrite ethernet platform setup
Rewrite ethernet setup to use runtime cpu detection, and also clean up
the ethernet base address mess as far as possible.
Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com>
To: Linux-MIPS <linux-mips@linux-mips.org>
Cc: Florian Fainelli <florian@openwrt.org>
Cc: Wolfgang Grandegger <wg@grandegger.com>
Patchwork: https://patchwork.linux-mips.org/patch/2353/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org
Diffstat (limited to 'arch/mips/include')
| -rw-r--r-- | arch/mips/include/asm/mach-au1x00/au1000.h | 63 |
1 files changed, 22 insertions, 41 deletions
diff --git a/arch/mips/include/asm/mach-au1x00/au1000.h b/arch/mips/include/asm/mach-au1x00/au1000.h index c4ffb209edf..415d287c272 100644 --- a/arch/mips/include/asm/mach-au1x00/au1000.h +++ b/arch/mips/include/asm/mach-au1x00/au1000.h @@ -219,6 +219,20 @@ static inline void alchemy_uart_putchar(u32 uart_phys, u8 c) wmb(); } +/* return number of ethernet MACs on a given cputype */ +static inline int alchemy_get_macs(int type) +{ + switch (type) { + case ALCHEMY_CPU_AU1000: + case ALCHEMY_CPU_AU1500: + case ALCHEMY_CPU_AU1550: + return 2; + case ALCHEMY_CPU_AU1100: + return 1; + } + return 0; +} + /* arch/mips/au1000/common/clocks.c */ extern void set_au1x00_speed(unsigned int new_freq); extern unsigned int get_au1x00_speed(void); @@ -673,6 +687,12 @@ enum soc_au1200_ints { */ #define AU1000_IC0_PHYS_ADDR 0x10400000 /* 01234 */ +#define AU1000_MAC0_PHYS_ADDR 0x10500000 /* 023 */ +#define AU1000_MAC1_PHYS_ADDR 0x10510000 /* 023 */ +#define AU1000_MACEN_PHYS_ADDR 0x10520000 /* 023 */ +#define AU1500_MAC0_PHYS_ADDR 0x11500000 /* 1 */ +#define AU1500_MAC1_PHYS_ADDR 0x11510000 /* 1 */ +#define AU1500_MACEN_PHYS_ADDR 0x11520000 /* 1 */ #define AU1000_UART0_PHYS_ADDR 0x11100000 /* 01234 */ #define AU1000_UART1_PHYS_ADDR 0x11200000 /* 0234 */ #define AU1000_UART2_PHYS_ADDR 0x11300000 /* 0 */ @@ -680,6 +700,8 @@ enum soc_au1200_ints { #define AU1000_IC1_PHYS_ADDR 0x11800000 /* 01234 */ #define AU1550_DBDMA_PHYS_ADDR 0x14002000 /* 34 */ #define AU1550_DBDMA_CONF_PHYS_ADDR 0x14003000 /* 34 */ +#define AU1000_MACDMA0_PHYS_ADDR 0x14004000 /* 0123 */ +#define AU1000_MACDMA1_PHYS_ADDR 0x14004200 /* 0123 */ #ifdef CONFIG_SOC_AU1000 @@ -697,11 +719,6 @@ enum soc_au1200_ints { #define USBH_PHYS_ADDR 0x10100000 #define USBD_PHYS_ADDR 0x10200000 #define IRDA_PHYS_ADDR 0x10300000 -#define MAC0_PHYS_ADDR 0x10500000 -#define MAC1_PHYS_ADDR 0x10510000 -#define MACEN_PHYS_ADDR 0x10520000 -#define MACDMA0_PHYS_ADDR 0x14004000 -#define MACDMA1_PHYS_ADDR 0x14004200 #define I2S_PHYS_ADDR 0x11000000 #define SSI0_PHYS_ADDR 0x11600000 #define SSI1_PHYS_ADDR 0x11680000 @@ -728,11 +745,6 @@ enum soc_au1200_ints { #define USBH_PHYS_ADDR 0x10100000 #define USBD_PHYS_ADDR 0x10200000 #define PCI_PHYS_ADDR 0x14005000 -#define MAC0_PHYS_ADDR 0x11500000 -#define MAC1_PHYS_ADDR 0x11510000 -#define MACEN_PHYS_ADDR 0x11520000 -#define MACDMA0_PHYS_ADDR 0x14004000 -#define MACDMA1_PHYS_ADDR 0x14004200 #define I2S_PHYS_ADDR 0x11000000 #define GPIO2_PHYS_ADDR 0x11700000 #define SYS_PHYS_ADDR 0x11900000 @@ -764,10 +776,6 @@ enum soc_au1200_ints { #define USBH_PHYS_ADDR 0x10100000 #define USBD_PHYS_ADDR 0x10200000 #define IRDA_PHYS_ADDR 0x10300000 -#define MAC0_PHYS_ADDR 0x10500000 -#define MACEN_PHYS_ADDR 0x10520000 -#define MACDMA0_PHYS_ADDR 0x14004000 -#define MACDMA1_PHYS_ADDR 0x14004200 #define I2S_PHYS_ADDR 0x11000000 #define SSI0_PHYS_ADDR 0x11600000 #define SSI1_PHYS_ADDR 0x11680000 @@ -787,11 +795,6 @@ enum soc_au1200_ints { #define USBH_PHYS_ADDR 0x14020000 #define USBD_PHYS_ADDR 0x10200000 #define PCI_PHYS_ADDR 0x14005000 -#define MAC0_PHYS_ADDR 0x10500000 -#define MAC1_PHYS_ADDR 0x10510000 -#define MACEN_PHYS_ADDR 0x10520000 -#define MACDMA0_PHYS_ADDR 0x14004000 -#define MACDMA1_PHYS_ADDR 0x14004200 #define GPIO2_PHYS_ADDR 0x11700000 #define SYS_PHYS_ADDR 0x11900000 #define PE_PHYS_ADDR 0x14008000 @@ -870,12 +873,6 @@ enum soc_au1200_ints { #define USB_OHCI_BASE 0x10100000 /* phys addr for ioremap */ #define USB_HOST_CONFIG 0xB017FFFC #define FOR_PLATFORM_C_USB_HOST_INT AU1000_USB_HOST_INT - -#define AU1000_ETH0_BASE 0xB0500000 -#define AU1000_ETH1_BASE 0xB0510000 -#define AU1000_MAC0_ENABLE 0xB0520000 -#define AU1000_MAC1_ENABLE 0xB0520004 -#define NUM_ETH_INTERFACES 2 #endif /* CONFIG_SOC_AU1000 */ /* Au1500 */ @@ -887,12 +884,6 @@ enum soc_au1200_ints { #define USB_OHCI_BASE 0x10100000 /* phys addr for ioremap */ #define USB_HOST_CONFIG 0xB017fffc #define FOR_PLATFORM_C_USB_HOST_INT AU1500_USB_HOST_INT - -#define AU1500_ETH0_BASE 0xB1500000 -#define AU1500_ETH1_BASE 0xB1510000 -#define AU1500_MAC0_ENABLE 0xB1520000 -#define AU1500_MAC1_ENABLE 0xB1520004 -#define NUM_ETH_INTERFACES 2 #endif /* CONFIG_SOC_AU1500 */ /* Au1100 */ @@ -904,10 +895,6 @@ enum soc_au1200_ints { #define USB_OHCI_BASE 0x10100000 /* phys addr for ioremap */ #define USB_HOST_CONFIG 0xB017FFFC #define FOR_PLATFORM_C_USB_HOST_INT AU1100_USB_HOST_INT - -#define AU1100_ETH0_BASE 0xB0500000 -#define AU1100_MAC0_ENABLE 0xB0520000 -#define NUM_ETH_INTERFACES 1 #endif /* CONFIG_SOC_AU1100 */ #ifdef CONFIG_SOC_AU1550 @@ -917,12 +904,6 @@ enum soc_au1200_ints { #define USB_OHCI_LEN 0x00060000 #define USB_HOST_CONFIG 0xB4027ffc #define FOR_PLATFORM_C_USB_HOST_INT AU1550_USB_HOST_INT - -#define AU1550_ETH0_BASE 0xB0500000 -#define AU1550_ETH1_BASE 0xB0510000 -#define AU1550_MAC0_ENABLE 0xB0520000 -#define AU1550_MAC1_ENABLE 0xB0520004 -#define NUM_ETH_INTERFACES 2 #endif /* CONFIG_SOC_AU1550 */ |