arch: remove m32r port

[linux-2.6-microblaze.git] / arch / m32r / platforms / m32104ut / setup.c

diff --git a/arch/m32r/platforms/m32104ut/setup.c b/arch/m32r/platforms/m32104ut/setup.c
deleted file mode 100644 (file)
index 2979360..0000000
--- a/arch/m32r/platforms/m32104ut/setup.c
+++ /dev/null
@@ -1,139 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- *  linux/arch/m32r/platforms/m32104ut/setup.c
- *
- *  Setup routines for M32104UT Board
- *
- *  Copyright (c) 2002-2005  Hiroyuki Kondo, Hirokazu Takata,
- *                           Hitoshi Yamamoto, Mamoru Sakugawa,
- *                           Naoto Sugai, Hayato Fujiwara
- */
-
-#include <linux/irq.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/device.h>
-
-#include <asm/m32r.h>
-#include <asm/io.h>
-
-#define irq2port(x) (M32R_ICU_CR1_PORTL + ((x - 1) * sizeof(unsigned long)))
-
-icu_data_t icu_data[NR_IRQS];
-
-static void disable_m32104ut_irq(unsigned int irq)
-{
-       unsigned long port, data;
-
-       port = irq2port(irq);
-       data = icu_data[irq].icucr|M32R_ICUCR_ILEVEL7;
-       outl(data, port);
-}
-
-static void enable_m32104ut_irq(unsigned int irq)
-{
-       unsigned long port, data;
-
-       port = irq2port(irq);
-       data = icu_data[irq].icucr|M32R_ICUCR_IEN|M32R_ICUCR_ILEVEL6;
-       outl(data, port);
-}
-
-static void mask_m32104ut_irq(struct irq_data *data)
-{
-       disable_m32104ut_irq(data->irq);
-}
-
-static void unmask_m32104ut_irq(struct irq_data *data)
-{
-       enable_m32104ut_irq(data->irq);
-}
-
-static void shutdown_m32104ut_irq(struct irq_data *data)
-{
-       unsigned int irq = data->irq;
-       unsigned long port = irq2port(irq);
-
-       outl(M32R_ICUCR_ILEVEL7, port);
-}
-
-static struct irq_chip m32104ut_irq_type =
-{
-       .name           = "M32104UT-IRQ",
-       .irq_shutdown   = shutdown_m32104ut_irq,
-       .irq_unmask     = unmask_m32104ut_irq,
-       .irq_mask       = mask_m32104ut_irq,
-};
-
-void __init init_IRQ(void)
-{
-       static int once = 0;
-
-       if (once)
-               return;
-       else
-               once++;
-
-#if defined(CONFIG_SMC91X)
-       /* INT#0: LAN controller on M32104UT-LAN (SMC91C111)*/
-       irq_set_chip_and_handler(M32R_IRQ_INT0, &m32104ut_irq_type,
-                                handle_level_irq);
-       /* "H" level sense */
-       cu_data[M32R_IRQ_INT0].icucr = M32R_ICUCR_IEN | M32R_ICUCR_ISMOD11;
-       disable_m32104ut_irq(M32R_IRQ_INT0);
-#endif  /* CONFIG_SMC91X */
-
-       /* MFT2 : system timer */
-       irq_set_chip_and_handler(M32R_IRQ_MFT2, &m32104ut_irq_type,
-                                handle_level_irq);
-       icu_data[M32R_IRQ_MFT2].icucr = M32R_ICUCR_IEN;
-       disable_m32104ut_irq(M32R_IRQ_MFT2);
-
-#ifdef CONFIG_SERIAL_M32R_SIO
-       /* SIO0_R : uart receive data */
-       irq_set_chip_and_handler(M32R_IRQ_SIO0_R, &m32104ut_irq_type,
-                                handle_level_irq);
-       icu_data[M32R_IRQ_SIO0_R].icucr = M32R_ICUCR_IEN;
-       disable_m32104ut_irq(M32R_IRQ_SIO0_R);
-
-       /* SIO0_S : uart send data */
-       irq_set_chip_and_handler(M32R_IRQ_SIO0_S, &m32104ut_irq_type,
-                                handle_level_irq);
-       icu_data[M32R_IRQ_SIO0_S].icucr = M32R_ICUCR_IEN;
-       disable_m32104ut_irq(M32R_IRQ_SIO0_S);
-#endif /* CONFIG_SERIAL_M32R_SIO */
-}
-
-#if defined(CONFIG_SMC91X)
-
-#define LAN_IOSTART     0x300
-#define LAN_IOEND       0x320
-static struct resource smc91x_resources[] = {
-       [0] = {
-               .start  = (LAN_IOSTART),
-               .end    = (LAN_IOEND),
-               .flags  = IORESOURCE_MEM,
-       },
-       [1] = {
-               .start  = M32R_IRQ_INT0,
-               .end    = M32R_IRQ_INT0,
-               .flags  = IORESOURCE_IRQ,
-       }
-};
-
-static struct platform_device smc91x_device = {
-       .name           = "smc91x",
-       .id             = 0,
-       .num_resources  = ARRAY_SIZE(smc91x_resources),
-       .resource       = smc91x_resources,
-};
-#endif
-
-static int __init platform_init(void)
-{
-#if defined(CONFIG_SMC91X)
-       platform_device_register(&smc91x_device);
-#endif
-       return 0;
-}
-arch_initcall(platform_init);