Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux...

[firefly-linux-kernel-4.4.55.git] / arch / sh / kernel / cpu / sh4 / setup-sh7760.c

diff --git a/arch/sh/kernel/cpu/sh4/setup-sh7760.c b/arch/sh/kernel/cpu/sh4/setup-sh7760.c
index cee660fe1d900ff633e1ed04d252e299c8bbdd01..78bbf232e3916b68b1373b4bbbba302471e173c7 100644 (file)
--- a/arch/sh/kernel/cpu/sh4/setup-sh7760.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh7760.c
@@ -126,59 +126,82 @@ static struct intc_vect vectors_irq[] __initdata = {
 static DECLARE_INTC_DESC(intc_desc_irq, "sh7760-irq", vectors_irq, groups,
                         mask_registers, prio_registers, NULL);
 
-static struct plat_sci_port sci_platform_data[] = {
-       {
-               .mapbase        = 0xfe600000,
-               .flags          = UPF_BOOT_AUTOCONF,
-               .scscr          = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
-               .scbrr_algo_id  = SCBRR_ALGO_2,
-               .type           = PORT_SCIF,
-               .irqs           = { 52, 53, 55, 54 },
-       }, {
-               .mapbase        = 0xfe610000,
-               .flags          = UPF_BOOT_AUTOCONF,
-               .scscr          = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
-               .scbrr_algo_id  = SCBRR_ALGO_2,
-               .type           = PORT_SCIF,
-               .irqs           = { 72, 73, 75, 74 },
-       }, {
-               .mapbase        = 0xfe620000,
-               .flags          = UPF_BOOT_AUTOCONF,
-               .scscr          = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
-               .scbrr_algo_id  = SCBRR_ALGO_2,
-               .type           = PORT_SCIF,
-               .irqs           = { 76, 77, 79, 78 },
-       }, {
-               .mapbase        = 0xfe480000,
-               .flags          = UPF_BOOT_AUTOCONF,
-               .scscr          = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
-               .scbrr_algo_id  = SCBRR_ALGO_2,
-               .type           = PORT_SCI,
-               .irqs           = { 80, 81, 82, 0 },
-       }, {
-               .flags = 0,
-       }
+static struct plat_sci_port scif0_platform_data = {
+       .mapbase        = 0xfe600000,
+       .flags          = UPF_BOOT_AUTOCONF,
+       .scscr          = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
+       .scbrr_algo_id  = SCBRR_ALGO_2,
+       .type           = PORT_SCIF,
+       .irqs           = { 52, 53, 55, 54 },
+};
+
+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        = 0xfe610000,
+       .flags          = UPF_BOOT_AUTOCONF,
+       .type           = PORT_SCIF,
+       .scscr          = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
+       .scbrr_algo_id  = SCBRR_ALGO_2,
+       .irqs           = { 72, 73, 75, 74 },
+};
+
+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        = 0xfe620000,
+       .flags          = UPF_BOOT_AUTOCONF,
+       .scscr          = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
+       .scbrr_algo_id  = SCBRR_ALGO_2,
+       .type           = PORT_SCIF,
+       .irqs           = { 76, 77, 79, 78 },
+};
+
+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        = 0xfe480000,
+       .flags          = UPF_BOOT_AUTOCONF,
+       .scscr          = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
+       .scbrr_algo_id  = SCBRR_ALGO_2,
+       .type           = PORT_SCI,
+       .irqs           = { 80, 81, 82, 0 },
 };
 
-static struct platform_device sci_device = {
+static struct platform_device scif3_device = {
        .name           = "sh-sci",
-       .id             = -1,
+       .id             = 3,
        .dev            = {
-               .platform_data  = sci_platform_data,
+               .platform_data  = &scif3_platform_data,
        },
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-       .name = "TMU0",
        .channel_offset = 0x04,
        .timer_bit = 0,
-       .clk = "peripheral_clk",
        .clockevent_rating = 200,
 };
 
 static struct resource tmu0_resources[] = {
        [0] = {
-               .name   = "TMU0",
                .start  = 0xffd80008,
                .end    = 0xffd80013,
                .flags  = IORESOURCE_MEM,
@@ -200,16 +223,13 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-       .name = "TMU1",
        .channel_offset = 0x10,
        .timer_bit = 1,
-       .clk = "peripheral_clk",
        .clocksource_rating = 200,
 };
 
 static struct resource tmu1_resources[] = {
        [0] = {
-               .name   = "TMU1",
                .start  = 0xffd80014,
                .end    = 0xffd8001f,
                .flags  = IORESOURCE_MEM,
@@ -231,15 +251,12 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-       .name = "TMU2",
        .channel_offset = 0x1c,
        .timer_bit = 2,
-       .clk = "peripheral_clk",
 };
 
 static struct resource tmu2_resources[] = {
        [0] = {
-               .name   = "TMU2",
                .start  = 0xffd80020,
                .end    = 0xffd8002f,
                .flags  = IORESOURCE_MEM,
@@ -262,7 +279,10 @@ static struct platform_device tmu2_device = {
 
 
 static struct platform_device *sh7760_devices[] __initdata = {
-       &sci_device,
+       &scif0_device,
+       &scif1_device,
+       &scif2_device,
+       &scif3_device,
        &tmu0_device,
        &tmu1_device,
        &tmu2_device,
@@ -273,9 +293,13 @@ static int __init sh7760_devices_setup(void)
        return platform_add_devices(sh7760_devices,
                                    ARRAY_SIZE(sh7760_devices));
 }
-__initcall(sh7760_devices_setup);
+arch_initcall(sh7760_devices_setup);
 
 static struct platform_device *sh7760_early_devices[] __initdata = {
+       &scif0_device,
+       &scif1_device,
+       &scif2_device,
+       &scif3_device,
        &tmu0_device,
        &tmu1_device,
        &tmu2_device,
@@ -294,7 +318,7 @@ void __init plat_irq_setup_pins(int mode)
 {
        switch (mode) {
        case IRQ_MODE_IRQ:
-               ctrl_outw(ctrl_inw(INTC_ICR) | INTC_ICR_IRLM, INTC_ICR);
+               __raw_writew(__raw_readw(INTC_ICR) | INTC_ICR_IRLM, INTC_ICR);
                register_intc_controller(&intc_desc_irq);
                break;
        default: