Merge branch 'sh-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-3.x
* 'sh-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-3.x:
sh: use printk_ratelimited instead of printk_ratelimit
sh: Fix up unmet dependency warnings with USB EHCI/OHCI selects.
sh: fix the value of sh_dmae_slave_config in setup-sh7757
sh: fix the INTC vector for IRQ and IRL in setup-sh7757
sh: add to select the new configuration for USB EHCI/OHCI
sh: add platform_device of EHCI/OHCI to setup-sh7757
sh: fix compile error using sh7757lcr_defconfig
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index f03338c..bbdeb48 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -348,6 +348,7 @@
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 @@
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 @@
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 @@
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 33ddb13..cfde98d 100644
--- a/arch/sh/configs/sh7757lcr_defconfig
+++ b/arch/sh/configs/sh7757lcr_defconfig
@@ -9,7 +9,6 @@
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_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_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 423dabf..e915dea 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
@@ -183,7 +183,7 @@
{
.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 @@
{
.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 @@
{
.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 @@
{
.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 @@
{
.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 @@
{
.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 @@
.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 @@
.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 @@
{
.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 @@
{
.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 @@
{
.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 @@
{
.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 @@
{
.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 @@
.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 @@
&dma2_device,
&dma3_device,
&spi0_device,
+ &usb_ehci_device,
+ &usb_ohci_device,
};
static int __init sh7757_devices_setup(void)
@@ -1039,13 +1089,13 @@
/* 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_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 9197110..a3ee919 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -13,6 +13,7 @@
#include <linux/seq_file.h>
#include <linux/ftrace.h>
#include <linux/delay.h>
+#include <linux/ratelimit.h>
#include <asm/processor.h>
#include <asm/machvec.h>
#include <asm/uaccess.h>
@@ -268,9 +269,8 @@
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 b2595b8..620fa7f 100644
--- a/arch/sh/mm/alignment.c
+++ b/arch/sh/mm/alignment.c
@@ -13,6 +13,7 @@
#include <linux/seq_file.h>
#include <linux/proc_fs.h>
#include <linux/uaccess.h>
+#include <linux/ratelimit.h>
#include <asm/alignment.h>
#include <asm/processor.h>
@@ -95,13 +96,13 @@
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);
