diff options
Diffstat (limited to 'arch/m68knommu/platform/520x/config.c')
| -rw-r--r-- | arch/m68knommu/platform/520x/config.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/arch/m68knommu/platform/520x/config.c b/arch/m68knommu/platform/520x/config.c index 1c43a8aec69..6a1fd743817 100644 --- a/arch/m68knommu/platform/520x/config.c +++ b/arch/m68knommu/platform/520x/config.c @@ -85,16 +85,11 @@ static struct platform_device *m520x_devices[] __initdata = { static void __init m520x_uart_init_line(int line, int irq) { - u32 imr; u16 par; u8 par2; writeb(0x03, INTC0 + MCFINTC_ICR0 + MCFINT_UART0 + line); - imr = readl(INTC0 + MCFINTC_IMRL); - imr &= ~((1 << (irq - MCFINT_VECBASE)) | 1); - writel(imr, INTC0 + MCFINTC_IMRL); - switch (line) { case 0: par = readw(MCF_IPSBAR + MCF_GPIO_PAR_UART); @@ -131,7 +126,6 @@ static void __init m520x_uarts_init(void) static void __init m520x_fec_init(void) { - u32 imr; u8 v; /* Unmask FEC interrupts at ColdFire interrupt controller */ @@ -139,10 +133,6 @@ static void __init m520x_fec_init(void) writeb(0x4, MCF_IPSBAR + MCFICM_INTC0 + MCFINTC_ICR0 + 40); writeb(0x4, MCF_IPSBAR + MCFICM_INTC0 + MCFINTC_ICR0 + 42); - imr = readl(MCF_IPSBAR + MCFICM_INTC0 + MCFINTC_IMRH); - imr &= ~0x0001FFF0; - writel(imr, MCF_IPSBAR + MCFICM_INTC0 + MCFINTC_IMRH); - /* Set multi-function pins to ethernet mode */ v = readb(MCF_IPSBAR + MCF_GPIO_PAR_FEC); writeb(v | 0xf0, MCF_IPSBAR + MCF_GPIO_PAR_FEC); @@ -153,17 +143,6 @@ static void __init m520x_fec_init(void) /***************************************************************************/ -/* - * Program the vector to be an auto-vectored. - */ - -void mcf_autovector(unsigned int vec) -{ - /* Everything is auto-vectored on the 520x devices */ -} - -/***************************************************************************/ - static void m520x_cpu_reset(void) { local_irq_disable(); |