-/*
- * On the Integrator platform, the port RTS and DTR are provided by
- * bits in the following SC_CTRLS register bits:
- * RTS DTR
- * UART0 7 6
- * UART1 5 4
- */
-#define SC_CTRLC (IO_ADDRESS(INTEGRATOR_SC_BASE) + INTEGRATOR_SC_CTRLC_OFFSET)
-#define SC_CTRLS (IO_ADDRESS(INTEGRATOR_SC_BASE) + INTEGRATOR_SC_CTRLS_OFFSET)
-
-static void integrator_uart_set_mctrl(struct amba_device *dev, void __iomem *base, unsigned int mctrl)
-{
- unsigned int ctrls = 0, ctrlc = 0, rts_mask, dtr_mask;
-
- if (dev == &uart0_device) {
- rts_mask = 1 << 4;
- dtr_mask = 1 << 5;
- } else {
- rts_mask = 1 << 6;
- dtr_mask = 1 << 7;
- }
-
- if (mctrl & TIOCM_RTS)
- ctrlc |= rts_mask;
- else
- ctrls |= rts_mask;
-
- if (mctrl & TIOCM_DTR)
- ctrlc |= dtr_mask;
- else
- ctrls |= dtr_mask;
-
- __raw_writel(ctrls, SC_CTRLS);
- __raw_writel(ctrlc, SC_CTRLC);
-}
-
-static struct amba_pl010_data integrator_uart_data = {
- .set_mctrl = integrator_uart_set_mctrl,
-};
-