diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index f03338c2f088..bbdeb48bbf8e 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -348,6 +348,7 @@ config CPU_SUBTYPE_SH7720 select SYS_SUPPORTS_CMT select ARCH_WANT_OPTIONAL_GPIOLIB select USB_ARCH_HAS_OHCI + select USB_OHCI_SH if USB_OHCI_HCD help Select SH7720 if you have a SH3-DSP SH7720 CPU. @@ -357,6 +358,7 @@ config CPU_SUBTYPE_SH7721 select CPU_HAS_DSP select SYS_SUPPORTS_CMT select USB_ARCH_HAS_OHCI + select USB_OHCI_SH if USB_OHCI_HCD help Select SH7721 if you have a SH3-DSP SH7721 CPU. @@ -440,6 +442,7 @@ config CPU_SUBTYPE_SH7763 bool "Support SH7763 processor" select CPU_SH4A select USB_ARCH_HAS_OHCI + select USB_OHCI_SH if USB_OHCI_HCD help Select SH7763 if you have a SH4A SH7763(R5S77631) CPU. @@ -467,7 +470,9 @@ config CPU_SUBTYPE_SH7786 select GENERIC_CLOCKEVENTS_BROADCAST if SMP select ARCH_WANT_OPTIONAL_GPIOLIB select USB_ARCH_HAS_OHCI + select USB_OHCI_SH if USB_OHCI_HCD select USB_ARCH_HAS_EHCI + select USB_EHCI_SH if USB_EHCI_HCD config CPU_SUBTYPE_SHX3 bool "Support SH-X3 processor" diff --git a/arch/sh/configs/sh7757lcr_defconfig b/arch/sh/configs/sh7757lcr_defconfig index 33ddb130a7c8..cfde98ddb29d 100644 --- a/arch/sh/configs/sh7757lcr_defconfig +++ b/arch/sh/configs/sh7757lcr_defconfig @@ -9,7 +9,6 @@ CONFIG_TASK_XACCT=y CONFIG_TASK_IO_ACCOUNTING=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_BLK_DEV_INITRD=y -# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set # CONFIG_SYSCTL_SYSCALL is not set CONFIG_KALLSYMS_ALL=y CONFIG_SLAB=y @@ -39,8 +38,6 @@ CONFIG_IPV6=y CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_FW_LOADER is not set CONFIG_MTD=y -CONFIG_MTD_CONCAT=y -CONFIG_MTD_PARTITIONS=y CONFIG_MTD_CHAR=y CONFIG_MTD_BLOCK=y CONFIG_MTD_M25P80=y @@ -56,18 +53,19 @@ CONFIG_SH_ETH=y # CONFIG_KEYBOARD_ATKBD is not set # CONFIG_MOUSE_PS2 is not set # CONFIG_SERIO is not set +# CONFIG_LEGACY_PTYS is not set CONFIG_SERIAL_SH_SCI=y CONFIG_SERIAL_SH_SCI_NR_UARTS=3 CONFIG_SERIAL_SH_SCI_CONSOLE=y -# CONFIG_LEGACY_PTYS is not set # CONFIG_HW_RANDOM is not set CONFIG_SPI=y CONFIG_SPI_SH=y # CONFIG_HWMON is not set -CONFIG_MFD_SH_MOBILE_SDHI=y CONFIG_USB=y CONFIG_USB_EHCI_HCD=y +CONFIG_USB_EHCI_SH=y CONFIG_USB_OHCI_HCD=y +CONFIG_USB_OHCI_SH=y CONFIG_USB_STORAGE=y CONFIG_MMC=y CONFIG_MMC_SDHI=y diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c index 423dabf542d3..e915deafac89 100644 --- a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c +++ b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c @@ -183,7 +183,7 @@ static const struct sh_dmae_slave_config sh7757_dmae1_slaves[] = { { .slave_id = SHDMA_SLAVE_SCIF2_RX, .addr = 0x1f4b0014, - .chcr = SM_INC | 0x800 | 0x40000000 | + .chcr = DM_INC | 0x800 | 0x40000000 | TS_INDEX2VAL(XMIT_SZ_8BIT), .mid_rid = 0x22, }, @@ -197,7 +197,7 @@ static const struct sh_dmae_slave_config sh7757_dmae1_slaves[] = { { .slave_id = SHDMA_SLAVE_SCIF3_RX, .addr = 0x1f4c0014, - .chcr = SM_INC | 0x800 | 0x40000000 | + .chcr = DM_INC | 0x800 | 0x40000000 | TS_INDEX2VAL(XMIT_SZ_8BIT), .mid_rid = 0x2a, }, @@ -211,7 +211,7 @@ static const struct sh_dmae_slave_config sh7757_dmae1_slaves[] = { { .slave_id = SHDMA_SLAVE_SCIF4_RX, .addr = 0x1f4d0014, - .chcr = SM_INC | 0x800 | 0x40000000 | + .chcr = DM_INC | 0x800 | 0x40000000 | TS_INDEX2VAL(XMIT_SZ_8BIT), .mid_rid = 0x42, }, @@ -228,7 +228,7 @@ static const struct sh_dmae_slave_config sh7757_dmae2_slaves[] = { { .slave_id = SHDMA_SLAVE_RIIC0_RX, .addr = 0x1e500013, - .chcr = SM_INC | 0x800 | 0x40000000 | + .chcr = DM_INC | 0x800 | 0x40000000 | TS_INDEX2VAL(XMIT_SZ_8BIT), .mid_rid = 0x22, }, @@ -242,7 +242,7 @@ static const struct sh_dmae_slave_config sh7757_dmae2_slaves[] = { { .slave_id = SHDMA_SLAVE_RIIC1_RX, .addr = 0x1e510013, - .chcr = SM_INC | 0x800 | 0x40000000 | + .chcr = DM_INC | 0x800 | 0x40000000 | TS_INDEX2VAL(XMIT_SZ_8BIT), .mid_rid = 0x2a, }, @@ -256,7 +256,7 @@ static const struct sh_dmae_slave_config sh7757_dmae2_slaves[] = { { .slave_id = SHDMA_SLAVE_RIIC2_RX, .addr = 0x1e520013, - .chcr = SM_INC | 0x800 | 0x40000000 | + .chcr = DM_INC | 0x800 | 0x40000000 | TS_INDEX2VAL(XMIT_SZ_8BIT), .mid_rid = 0xa2, }, @@ -265,12 +265,12 @@ static const struct sh_dmae_slave_config sh7757_dmae2_slaves[] = { .addr = 0x1e530012, .chcr = SM_INC | 0x800 | 0x40000000 | TS_INDEX2VAL(XMIT_SZ_8BIT), - .mid_rid = 0xab, + .mid_rid = 0xa9, }, { .slave_id = SHDMA_SLAVE_RIIC3_RX, .addr = 0x1e530013, - .chcr = SM_INC | 0x800 | 0x40000000 | + .chcr = DM_INC | 0x800 | 0x40000000 | TS_INDEX2VAL(XMIT_SZ_8BIT), .mid_rid = 0xaf, }, @@ -279,14 +279,14 @@ static const struct sh_dmae_slave_config sh7757_dmae2_slaves[] = { .addr = 0x1e540012, .chcr = SM_INC | 0x800 | 0x40000000 | TS_INDEX2VAL(XMIT_SZ_8BIT), - .mid_rid = 0xc1, + .mid_rid = 0xc5, }, { .slave_id = SHDMA_SLAVE_RIIC4_RX, .addr = 0x1e540013, - .chcr = SM_INC | 0x800 | 0x40000000 | + .chcr = DM_INC | 0x800 | 0x40000000 | TS_INDEX2VAL(XMIT_SZ_8BIT), - .mid_rid = 0xc2, + .mid_rid = 0xc6, }, }; @@ -301,7 +301,7 @@ static const struct sh_dmae_slave_config sh7757_dmae3_slaves[] = { { .slave_id = SHDMA_SLAVE_RIIC5_RX, .addr = 0x1e550013, - .chcr = SM_INC | 0x800 | 0x40000000 | + .chcr = DM_INC | 0x800 | 0x40000000 | TS_INDEX2VAL(XMIT_SZ_8BIT), .mid_rid = 0x22, }, @@ -315,7 +315,7 @@ static const struct sh_dmae_slave_config sh7757_dmae3_slaves[] = { { .slave_id = SHDMA_SLAVE_RIIC6_RX, .addr = 0x1e560013, - .chcr = SM_INC | 0x800 | 0x40000000 | + .chcr = DM_INC | 0x800 | 0x40000000 | TS_INDEX2VAL(XMIT_SZ_8BIT), .mid_rid = 0x2a, }, @@ -329,7 +329,7 @@ static const struct sh_dmae_slave_config sh7757_dmae3_slaves[] = { { .slave_id = SHDMA_SLAVE_RIIC7_RX, .addr = 0x1e570013, - .chcr = SM_INC | 0x800 | 0x40000000 | + .chcr = DM_INC | 0x800 | 0x40000000 | TS_INDEX2VAL(XMIT_SZ_8BIT), .mid_rid = 0x42, }, @@ -343,7 +343,7 @@ static const struct sh_dmae_slave_config sh7757_dmae3_slaves[] = { { .slave_id = SHDMA_SLAVE_RIIC8_RX, .addr = 0x1e580013, - .chcr = SM_INC | 0x800 | 0x40000000 | + .chcr = DM_INC | 0x800 | 0x40000000 | TS_INDEX2VAL(XMIT_SZ_8BIT), .mid_rid = 0x46, }, @@ -357,7 +357,7 @@ static const struct sh_dmae_slave_config sh7757_dmae3_slaves[] = { { .slave_id = SHDMA_SLAVE_RIIC9_RX, .addr = 0x1e590013, - .chcr = SM_INC | 0x800 | 0x40000000 | + .chcr = DM_INC | 0x800 | 0x40000000 | TS_INDEX2VAL(XMIT_SZ_8BIT), .mid_rid = 0x52, }, @@ -659,6 +659,54 @@ static struct platform_device spi0_device = { .resource = spi0_resources, }; +static struct resource usb_ehci_resources[] = { + [0] = { + .start = 0xfe4f1000, + .end = 0xfe4f10ff, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = 57, + .end = 57, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device usb_ehci_device = { + .name = "sh_ehci", + .id = -1, + .dev = { + .dma_mask = &usb_ehci_device.dev.coherent_dma_mask, + .coherent_dma_mask = DMA_BIT_MASK(32), + }, + .num_resources = ARRAY_SIZE(usb_ehci_resources), + .resource = usb_ehci_resources, +}; + +static struct resource usb_ohci_resources[] = { + [0] = { + .start = 0xfe4f1800, + .end = 0xfe4f18ff, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = 57, + .end = 57, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device usb_ohci_device = { + .name = "sh_ohci", + .id = -1, + .dev = { + .dma_mask = &usb_ohci_device.dev.coherent_dma_mask, + .coherent_dma_mask = DMA_BIT_MASK(32), + }, + .num_resources = ARRAY_SIZE(usb_ohci_resources), + .resource = usb_ohci_resources, +}; + static struct platform_device *sh7757_devices[] __initdata = { &scif2_device, &scif3_device, @@ -670,6 +718,8 @@ static struct platform_device *sh7757_devices[] __initdata = { &dma2_device, &dma3_device, &spi0_device, + &usb_ehci_device, + &usb_ohci_device, }; static int __init sh7757_devices_setup(void) @@ -1039,13 +1089,13 @@ static DECLARE_INTC_DESC(intc_desc, "sh7757", vectors, groups, /* Support for external interrupt pins in IRQ mode */ static struct intc_vect vectors_irq0123[] __initdata = { - INTC_VECT(IRQ0, 0x240), INTC_VECT(IRQ1, 0x280), - INTC_VECT(IRQ2, 0x2c0), INTC_VECT(IRQ3, 0x300), + INTC_VECT(IRQ0, 0x200), INTC_VECT(IRQ1, 0x240), + INTC_VECT(IRQ2, 0x280), INTC_VECT(IRQ3, 0x2c0), }; static struct intc_vect vectors_irq4567[] __initdata = { - INTC_VECT(IRQ4, 0x340), INTC_VECT(IRQ5, 0x380), - INTC_VECT(IRQ6, 0x3c0), INTC_VECT(IRQ7, 0x200), + INTC_VECT(IRQ4, 0x300), INTC_VECT(IRQ5, 0x340), + INTC_VECT(IRQ6, 0x380), INTC_VECT(IRQ7, 0x3c0), }; static struct intc_sense_reg sense_registers[] __initdata = { @@ -1079,14 +1129,14 @@ static struct intc_vect vectors_irl0123[] __initdata = { }; static struct intc_vect vectors_irl4567[] __initdata = { - INTC_VECT(IRL4_LLLL, 0xb00), INTC_VECT(IRL4_LLLH, 0xb20), - INTC_VECT(IRL4_LLHL, 0xb40), INTC_VECT(IRL4_LLHH, 0xb60), - INTC_VECT(IRL4_LHLL, 0xb80), INTC_VECT(IRL4_LHLH, 0xba0), - INTC_VECT(IRL4_LHHL, 0xbc0), INTC_VECT(IRL4_LHHH, 0xbe0), - INTC_VECT(IRL4_HLLL, 0xc00), INTC_VECT(IRL4_HLLH, 0xc20), - INTC_VECT(IRL4_HLHL, 0xc40), INTC_VECT(IRL4_HLHH, 0xc60), - INTC_VECT(IRL4_HHLL, 0xc80), INTC_VECT(IRL4_HHLH, 0xca0), - INTC_VECT(IRL4_HHHL, 0xcc0), + INTC_VECT(IRL4_LLLL, 0x200), INTC_VECT(IRL4_LLLH, 0x220), + INTC_VECT(IRL4_LLHL, 0x240), INTC_VECT(IRL4_LLHH, 0x260), + INTC_VECT(IRL4_LHLL, 0x280), INTC_VECT(IRL4_LHLH, 0x2a0), + INTC_VECT(IRL4_LHHL, 0x2c0), INTC_VECT(IRL4_LHHH, 0x2e0), + INTC_VECT(IRL4_HLLL, 0x300), INTC_VECT(IRL4_HLLH, 0x320), + INTC_VECT(IRL4_HLHL, 0x340), INTC_VECT(IRL4_HLHH, 0x360), + INTC_VECT(IRL4_HHLL, 0x380), INTC_VECT(IRL4_HHLH, 0x3a0), + INTC_VECT(IRL4_HHHL, 0x3c0), }; static DECLARE_INTC_DESC(intc_desc_irl0123, "sh7757-irl0123", vectors_irl0123, diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c index 91971103b62b..a3ee91971129 100644 --- a/arch/sh/kernel/irq.c +++ b/arch/sh/kernel/irq.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include @@ -268,9 +269,8 @@ void migrate_irqs(void) unsigned int newcpu = cpumask_any_and(data->affinity, cpu_online_mask); if (newcpu >= nr_cpu_ids) { - if (printk_ratelimit()) - printk(KERN_INFO "IRQ%u no longer affine to CPU%u\n", - irq, cpu); + pr_info_ratelimited("IRQ%u no longer affine to CPU%u\n", + irq, cpu); cpumask_setall(data->affinity); newcpu = cpumask_any_and(data->affinity, diff --git a/arch/sh/mm/alignment.c b/arch/sh/mm/alignment.c index b2595b8548ee..620fa7ff9eec 100644 --- a/arch/sh/mm/alignment.c +++ b/arch/sh/mm/alignment.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include @@ -95,13 +96,13 @@ int set_unalign_ctl(struct task_struct *tsk, unsigned int val) void unaligned_fixups_notify(struct task_struct *tsk, insn_size_t insn, struct pt_regs *regs) { - if (user_mode(regs) && (se_usermode & UM_WARN) && printk_ratelimit()) - pr_notice("Fixing up unaligned userspace access " + if (user_mode(regs) && (se_usermode & UM_WARN)) + pr_notice_ratelimited("Fixing up unaligned userspace access " "in \"%s\" pid=%d pc=0x%p ins=0x%04hx\n", tsk->comm, task_pid_nr(tsk), (void *)instruction_pointer(regs), insn); - else if (se_kernmode_warn && printk_ratelimit()) - pr_notice("Fixing up unaligned kernel access " + else if (se_kernmode_warn) + pr_notice_ratelimited("Fixing up unaligned kernel access " "in \"%s\" pid=%d pc=0x%p ins=0x%04hx\n", tsk->comm, task_pid_nr(tsk), (void *)instruction_pointer(regs), insn);