diff options
Diffstat (limited to 'arch/arm/mach-shmobile/setup-r7s72100.c')
| -rw-r--r-- | arch/arm/mach-shmobile/setup-r7s72100.c | 47 |
1 files changed, 10 insertions, 37 deletions
diff --git a/arch/arm/mach-shmobile/setup-r7s72100.c b/arch/arm/mach-shmobile/setup-r7s72100.c index d4eb509a1c8..412e179429c 100644 --- a/arch/arm/mach-shmobile/setup-r7s72100.c +++ b/arch/arm/mach-shmobile/setup-r7s72100.c @@ -21,53 +21,26 @@ #include <linux/irq.h> #include <linux/kernel.h> #include <linux/of_platform.h> -#include <linux/serial_sci.h> +#include <linux/sh_timer.h> #include <mach/common.h> #include <mach/irqs.h> #include <mach/r7s72100.h> #include <asm/mach/arch.h> -#define SCIF_DATA(index, baseaddr, irq) \ -[index] = { \ - .type = PORT_SCIF, \ - .regtype = SCIx_SH2_SCIF_FIFODATA_REGTYPE, \ - .flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP, \ - .scbrr_algo_id = SCBRR_ALGO_2, \ - .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE | \ - SCSCR_REIE, \ - .mapbase = baseaddr, \ - .irqs = { irq + 1, irq + 2, irq + 3, irq }, \ -} - -enum { SCIF0, SCIF1, SCIF2, SCIF3, SCIF4, SCIF5, SCIF6, SCIF7 }; - -static const struct plat_sci_port scif[] __initconst = { - SCIF_DATA(SCIF0, 0xe8007000, gic_iid(221)), /* SCIF0 */ - SCIF_DATA(SCIF1, 0xe8007800, gic_iid(225)), /* SCIF1 */ - SCIF_DATA(SCIF2, 0xe8008000, gic_iid(229)), /* SCIF2 */ - SCIF_DATA(SCIF3, 0xe8008800, gic_iid(233)), /* SCIF3 */ - SCIF_DATA(SCIF4, 0xe8009000, gic_iid(237)), /* SCIF4 */ - SCIF_DATA(SCIF5, 0xe8009800, gic_iid(241)), /* SCIF5 */ - SCIF_DATA(SCIF6, 0xe800a000, gic_iid(245)), /* SCIF6 */ - SCIF_DATA(SCIF7, 0xe800a800, gic_iid(249)), /* SCIF7 */ +static struct resource mtu2_resources[] __initdata = { + DEFINE_RES_MEM(0xfcff0000, 0x400), + DEFINE_RES_IRQ_NAMED(gic_iid(139), "tgi0a"), }; -static inline void r7s72100_register_scif(int idx) -{ - platform_device_register_data(&platform_bus, "sh-sci", idx, &scif[idx], - sizeof(struct plat_sci_port)); -} +#define r7s72100_register_mtu2() \ + platform_device_register_resndata(&platform_bus, "sh-mtu2", \ + -1, mtu2_resources, \ + ARRAY_SIZE(mtu2_resources), \ + NULL, 0) void __init r7s72100_add_dt_devices(void) { - r7s72100_register_scif(SCIF0); - r7s72100_register_scif(SCIF1); - r7s72100_register_scif(SCIF2); - r7s72100_register_scif(SCIF3); - r7s72100_register_scif(SCIF4); - r7s72100_register_scif(SCIF5); - r7s72100_register_scif(SCIF6); - r7s72100_register_scif(SCIF7); + r7s72100_register_mtu2(); } void __init r7s72100_init_early(void) |