This commit was manufactured by cvs2svn to create branch 'vserver'.

[linux-2.6.git] / drivers / serial / cpm_uart / cpm_uart_cpm2.h

diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm2.h b/drivers/serial/cpm_uart/cpm_uart_cpm2.h
new file mode 100644 (file)
index 0000000..eb620bd
--- /dev/null
+++ b/drivers/serial/cpm_uart/cpm_uart_cpm2.h
@@ -0,0 +1,45 @@
+/*
+ * linux/drivers/serial/cpm_uart_cpm2.h
+ *
+ * Driver for CPM (SCC/SMC) serial ports
+ * 
+ * definitions for cpm2
+ *
+ */
+
+#ifndef CPM_UART_CPM2_H
+#define CPM_UART_CPM2_H
+
+#include <asm/cpm2.h>
+
+/* defines for IRQs */
+#define SMC1_IRQ       SIU_INT_SMC1
+#define SMC2_IRQ       SIU_INT_SMC2
+#define SCC1_IRQ       SIU_INT_SCC1
+#define SCC2_IRQ       SIU_INT_SCC2
+#define SCC3_IRQ       SIU_INT_SCC3
+#define SCC4_IRQ       SIU_INT_SCC4
+
+/* the CPM address */
+#define CPM_ADDR       CPM_MAP_ADDR
+
+static inline void cpm_set_brg(int brg, int baud)
+{
+       cpm2_setbrg(brg, baud);
+}
+
+static inline void cpm_set_scc_fcr(volatile scc_uart_t * sup)
+{
+       sup->scc_genscc.scc_rfcr = CPMFCR_GBL | CPMFCR_EB;
+       sup->scc_genscc.scc_tfcr = CPMFCR_GBL | CPMFCR_EB;
+}
+
+static inline void cpm_set_smc_fcr(volatile smc_uart_t * up)
+{
+       up->smc_rfcr = CPMFCR_GBL | CPMFCR_EB;
+       up->smc_tfcr = CPMFCR_GBL | CPMFCR_EB;
+}
+
+#define DPRAM_BASE     ((unsigned char *)&cpm2_immr->im_dprambase[0])
+
+#endif