diff options
Diffstat (limited to 'arch/arm/mach-shmobile/setup-r8a7779.c')
| -rw-r--r-- | arch/arm/mach-shmobile/setup-r8a7779.c | 185 |
1 files changed, 28 insertions, 157 deletions
diff --git a/arch/arm/mach-shmobile/setup-r8a7779.c b/arch/arm/mach-shmobile/setup-r8a7779.c index 13049e9d691c..8e860b36997a 100644 --- a/arch/arm/mach-shmobile/setup-r8a7779.c +++ b/arch/arm/mach-shmobile/setup-r8a7779.c @@ -188,107 +188,35 @@ void __init r8a7779_pinmux_init(void) ARRAY_SIZE(r8a7779_pinctrl_devices)); } -static struct plat_sci_port scif0_platform_data = { - .mapbase = 0xffe40000, - .flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP, - .scscr = SCSCR_RE | SCSCR_TE | SCSCR_CKE1, - .scbrr_algo_id = SCBRR_ALGO_2, - .type = PORT_SCIF, - .irqs = SCIx_IRQ_MUXED(gic_iid(0x78)), -}; - -static struct platform_device scif0_device = { - .name = "sh-sci", - .id = 0, - .dev = { - .platform_data = &scif0_platform_data, - }, -}; - -static struct plat_sci_port scif1_platform_data = { - .mapbase = 0xffe41000, - .flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP, - .scscr = SCSCR_RE | SCSCR_TE | SCSCR_CKE1, - .scbrr_algo_id = SCBRR_ALGO_2, - .type = PORT_SCIF, - .irqs = SCIx_IRQ_MUXED(gic_iid(0x79)), -}; - -static struct platform_device scif1_device = { - .name = "sh-sci", - .id = 1, - .dev = { - .platform_data = &scif1_platform_data, - }, -}; - -static struct plat_sci_port scif2_platform_data = { - .mapbase = 0xffe42000, - .flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP, - .scscr = SCSCR_RE | SCSCR_TE | SCSCR_CKE1, - .scbrr_algo_id = SCBRR_ALGO_2, - .type = PORT_SCIF, - .irqs = SCIx_IRQ_MUXED(gic_iid(0x7a)), -}; - -static struct platform_device scif2_device = { - .name = "sh-sci", - .id = 2, - .dev = { - .platform_data = &scif2_platform_data, - }, -}; - -static struct plat_sci_port scif3_platform_data = { - .mapbase = 0xffe43000, - .flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP, - .scscr = SCSCR_RE | SCSCR_TE | SCSCR_CKE1, - .scbrr_algo_id = SCBRR_ALGO_2, - .type = PORT_SCIF, - .irqs = SCIx_IRQ_MUXED(gic_iid(0x7b)), -}; - -static struct platform_device scif3_device = { - .name = "sh-sci", - .id = 3, - .dev = { - .platform_data = &scif3_platform_data, - }, -}; - -static struct plat_sci_port scif4_platform_data = { - .mapbase = 0xffe44000, - .flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP, - .scscr = SCSCR_RE | SCSCR_TE | SCSCR_CKE1, - .scbrr_algo_id = SCBRR_ALGO_2, - .type = PORT_SCIF, - .irqs = SCIx_IRQ_MUXED(gic_iid(0x7c)), -}; - -static struct platform_device scif4_device = { - .name = "sh-sci", - .id = 4, - .dev = { - .platform_data = &scif4_platform_data, - }, -}; - -static struct plat_sci_port scif5_platform_data = { - .mapbase = 0xffe45000, - .flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP, - .scscr = SCSCR_RE | SCSCR_TE | SCSCR_CKE1, - .scbrr_algo_id = SCBRR_ALGO_2, - .type = PORT_SCIF, - .irqs = SCIx_IRQ_MUXED(gic_iid(0x7d)), -}; +/* SCIF */ +#define R8A7779_SCIF(index, baseaddr, irq) \ +static struct plat_sci_port scif##index##_platform_data = { \ + .type = PORT_SCIF, \ + .flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP, \ + .scscr = SCSCR_RE | SCSCR_TE | SCSCR_CKE1, \ +}; \ + \ +static struct resource scif##index##_resources[] = { \ + DEFINE_RES_MEM(baseaddr, 0x100), \ + DEFINE_RES_IRQ(irq), \ +}; \ + \ +static struct platform_device scif##index##_device = { \ + .name = "sh-sci", \ + .id = index, \ + .resource = scif##index##_resources, \ + .num_resources = ARRAY_SIZE(scif##index##_resources), \ + .dev = { \ + .platform_data = &scif##index##_platform_data, \ + }, \ +} -static struct platform_device scif5_device = { - .name = "sh-sci", - .id = 5, - .dev = { - .platform_data = &scif5_platform_data, - }, -}; +R8A7779_SCIF(0, 0xffe40000, gic_iid(0x78)); +R8A7779_SCIF(1, 0xffe41000, gic_iid(0x79)); +R8A7779_SCIF(2, 0xffe42000, gic_iid(0x7a)); +R8A7779_SCIF(3, 0xffe43000, gic_iid(0x7b)); +R8A7779_SCIF(4, 0xffe44000, gic_iid(0x7c)); +R8A7779_SCIF(5, 0xffe45000, gic_iid(0x7d)); /* TMU */ static struct sh_timer_config tmu00_platform_data = { @@ -598,45 +526,6 @@ static struct platform_device ohci1_device = { .resource = ohci1_resources, }; -/* Ether */ -static struct resource ether_resources[] __initdata = { - { - .start = 0xfde00000, - .end = 0xfde003ff, - .flags = IORESOURCE_MEM, - }, { - .start = gic_iid(0xb4), - .flags = IORESOURCE_IRQ, - }, -}; - -#define R8A7779_VIN(idx) \ -static struct resource vin##idx##_resources[] __initdata = { \ - DEFINE_RES_MEM(0xffc50000 + 0x1000 * (idx), 0x1000), \ - DEFINE_RES_IRQ(gic_iid(0x5f + (idx))), \ -}; \ - \ -static struct platform_device_info vin##idx##_info __initdata = { \ - .parent = &platform_bus, \ - .name = "r8a7779-vin", \ - .id = idx, \ - .res = vin##idx##_resources, \ - .num_res = ARRAY_SIZE(vin##idx##_resources), \ - .dma_mask = DMA_BIT_MASK(32), \ -} - -R8A7779_VIN(0); -R8A7779_VIN(1); -R8A7779_VIN(2); -R8A7779_VIN(3); - -static struct platform_device_info *vin_info_table[] __initdata = { - &vin0_info, - &vin1_info, - &vin2_info, - &vin3_info, -}; - /* HPB-DMA */ /* Asynchronous mode register bits */ @@ -825,24 +714,6 @@ void __init r8a7779_add_standard_devices(void) r8a7779_register_hpb_dmae(); } -void __init r8a7779_add_ether_device(struct sh_eth_plat_data *pdata) -{ - platform_device_register_resndata(&platform_bus, "r8a777x-ether", -1, - ether_resources, - ARRAY_SIZE(ether_resources), - pdata, sizeof(*pdata)); -} - -void __init r8a7779_add_vin_device(int id, struct rcar_vin_platform_data *pdata) -{ - BUG_ON(id < 0 || id > 3); - - vin_info_table[id]->data = pdata; - vin_info_table[id]->size_data = sizeof(*pdata); - - platform_device_register_full(vin_info_table[id]); -} - /* do nothing for !CONFIG_SMP or !CONFIG_HAVE_TWD */ void __init __weak r8a7779_register_twd(void) { } |