[brcm63xx] bcm6338 can support PCI since it has MPI

[openwrt.git] / target / linux / brcm63xx / files / arch / mips / bcm63xx / cpu.c

diff --git a/target/linux/brcm63xx/files/arch/mips/bcm63xx/cpu.c b/target/linux/brcm63xx/files/arch/mips/bcm63xx/cpu.c
index 108ed5f..2b1a9b4 100644 (file)
--- a/target/linux/brcm63xx/files/arch/mips/bcm63xx/cpu.c
+++ b/target/linux/brcm63xx/files/arch/mips/bcm63xx/cpu.c
@@ -34,13 +34,26 @@ static unsigned int bcm63xx_memory_size;
  */
 
 static const unsigned long bcm96338_regs_base[] = {
+       [RSET_DSL_LMEM]         = BCM_6338_DSL_LMEM_BASE,
        [RSET_PERF]             = BCM_6338_PERF_BASE,
        [RSET_TIMER]            = BCM_6338_TIMER_BASE,
        [RSET_WDT]              = BCM_6338_WDT_BASE,
        [RSET_UART0]            = BCM_6338_UART0_BASE,
        [RSET_GPIO]             = BCM_6338_GPIO_BASE,
        [RSET_SPI]              = BCM_6338_SPI_BASE,
+       [RSET_OHCI0]            = BCM_6338_OHCI0_BASE,
+       [RSET_OHCI_PRIV]        = BCM_6338_OHCI_PRIV_BASE,
+       [RSET_USBH_PRIV]        = BCM_6338_USBH_PRIV_BASE,
+       [RSET_UDC0]             = BCM_6338_UDC0_BASE,
+       [RSET_MPI]              = BCM_6338_MPI_BASE,
+       [RSET_PCMCIA]           = BCM_6338_PCMCIA_BASE,
+       [RSET_SDRAM]            = BCM_6338_SDRAM_BASE,
+       [RSET_DSL]              = BCM_6338_DSL_BASE,
+       [RSET_ENET0]            = BCM_6338_ENET0_BASE,
+       [RSET_ENET1]            = BCM_6338_ENET1_BASE,
+       [RSET_ENETDMA]          = BCM_6338_ENETDMA_BASE,
        [RSET_MEMC]             = BCM_6338_MEMC_BASE,
+       [RSET_DDR]              = BCM_6338_DDR_BASE,
 };
 
 static const int bcm96338_irqs[] = {
@@ -48,6 +61,7 @@ static const int bcm96338_irqs[] = {
        [IRQ_SPI]               = BCM_6338_SPI_IRQ,
        [IRQ_UART0]             = BCM_6338_UART0_IRQ,
        [IRQ_DSL]               = BCM_6338_DSL_IRQ,
+       [IRQ_UDC0]              = BCM_6338_UDC0_IRQ,
        [IRQ_ENET0]             = BCM_6338_ENET0_IRQ,
        [IRQ_ENET_PHY]          = BCM_6338_ENET_PHY_IRQ,
        [IRQ_ENET0_RXDMA]       = BCM_6338_ENET0_RXDMA_IRQ,
@@ -69,6 +83,26 @@ static const unsigned long bcm96338_regs_spi[] = {
        [SPI_RX_DATA]           = SPI_BCM_6338_SPI_RX_DATA,
 };
 
+/*
+ * 6345 register sets and irqs
+ */
+
+static const unsigned long bcm96345_regs_base[] = {
+       [RSET_PERF]             = BCM_6345_PERF_BASE,
+       [RSET_TIMER]            = BCM_6345_TIMER_BASE,
+       [RSET_WDT]              = BCM_6345_WDT_BASE,
+       [RSET_UART0]            = BCM_6345_UART0_BASE,
+       [RSET_GPIO]             = BCM_6345_GPIO_BASE,
+};
+
+static const int bcm96345_irqs[] = {
+       [IRQ_TIMER]             = BCM_6345_TIMER_IRQ,
+       [IRQ_UART0]             = BCM_6345_UART0_IRQ,
+       [IRQ_DSL]               = BCM_6345_DSL_IRQ,
+       [IRQ_ENET0]             = BCM_6345_ENET0_IRQ,
+       [IRQ_ENET_PHY]          = BCM_6345_ENET_PHY_IRQ,
+};
+
 /*
  * 6348 register sets and irqs
  */
@@ -83,6 +117,7 @@ static const unsigned long bcm96348_regs_base[] = {
        [RSET_OHCI0]            = BCM_6348_OHCI0_BASE,
        [RSET_OHCI_PRIV]        = BCM_6348_OHCI_PRIV_BASE,
        [RSET_USBH_PRIV]        = BCM_6348_USBH_PRIV_BASE,
+       [RSET_UDC0]             = BCM_6348_UDC0_BASE,
        [RSET_MPI]              = BCM_6348_MPI_BASE,
        [RSET_PCMCIA]           = BCM_6348_PCMCIA_BASE,
        [RSET_SDRAM]            = BCM_6348_SDRAM_BASE,
@@ -99,6 +134,7 @@ static const int bcm96348_irqs[] = {
        [IRQ_SPI]               = BCM_6348_SPI_IRQ,
        [IRQ_UART0]             = BCM_6348_UART0_IRQ,
        [IRQ_DSL]               = BCM_6348_DSL_IRQ,
+       [IRQ_UDC0]              = BCM_6348_UDC0_IRQ,
        [IRQ_ENET0]             = BCM_6348_ENET0_IRQ,
        [IRQ_ENET1]             = BCM_6348_ENET1_IRQ,
        [IRQ_ENET_PHY]          = BCM_6348_ENET_PHY_IRQ,
@@ -213,9 +249,11 @@ static unsigned int detect_cpu_clock(void)
 {
        unsigned int tmp, n1 = 0, n2 = 0, m1 = 0;
 
-       if (BCMCPU_IS_6338()) {
+       if (BCMCPU_IS_6338())
                return 240000000;
-       }
+
+       if (BCMCPU_IS_6345())
+               return 140000000;
 
        /*
         * frequency depends on PLL configuration:
@@ -284,12 +322,17 @@ void __init bcm63xx_cpu_init(void)
        expected_cpu_id = 0;
 
        switch (c->cputype) {
-       case CPU_BCM6338:
+       case CPU_BCM3302:
                expected_cpu_id = BCM6338_CPU_ID;
                bcm63xx_regs_base = bcm96338_regs_base;
                bcm63xx_irqs = bcm96338_irqs;
                bcm63xx_regs_spi = bcm96338_regs_spi;
                break;
+       case CPU_BCM6345:
+               expected_cpu_id = BCM6345_CPU_ID;
+               bcm63xx_regs_base = bcm96345_regs_base;
+               bcm63xx_irqs = bcm96345_irqs;
+               break;
        case CPU_BCM6348:
                expected_cpu_id = BCM6348_CPU_ID;
                bcm63xx_regs_base = bcm96348_regs_base;