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@@ -42,25 +42,6 @@ sc520_mmcr_t *sc520_mmcr = (sc520_mmcr_t *)SC520_MMCR_BASE;
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int cpu_init_f(void)
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{
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- /*
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- * Set the UARTxCTL register at it's slower,
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- * baud clock giving us a 1.8432 MHz reference
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- */
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- writeb(0x07, &sc520_mmcr->uart1ctl);
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- writeb(0x07, &sc520_mmcr->uart2ctl);
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-
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- /* first set the timer pin mapping */
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- writeb(0x72, &sc520_mmcr->clksel); /* no clock frequency selected, use 1.1892MHz */
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-
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- /* enable PCI bus arbiter (concurrent mode) */
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- writeb(0x02, &sc520_mmcr->sysarbctl);
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-
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- /* enable external grants */
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- writeb(0x1f, &sc520_mmcr->sysarbmenb);
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-
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- /* enable posted-writes */
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- writeb(0x04, &sc520_mmcr->hbctl);
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-
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if (CONFIG_SYS_SC520_HIGH_SPEED) {
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/* set it to 133 MHz and write back */
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writeb(0x02, &sc520_mmcr->cpuctl);
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