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-rw-r--r--arch/arm/common/locomo.c66
-rw-r--r--arch/arm/kernel/armksyms.c2
-rw-r--r--arch/arm/kernel/arthur.c2
-rw-r--r--arch/arm/mach-omap1/board-palmte.c2
-rw-r--r--arch/arm/mach-omap1/board-palmz71.c2
-rw-r--r--arch/arm/mach-omap2/board-2430sdp.c1
-rw-r--r--arch/arm/mach-omap2/board-apollon.c1
-rw-r--r--arch/arm/mach-omap2/board-generic.c1
-rw-r--r--arch/arm/mach-omap2/board-h4.c1
-rw-r--r--arch/arm/mach-omap2/clock.c4
-rw-r--r--arch/arm/mach-omap2/clock34xx.h21
-rw-r--r--arch/arm/mach-omap2/cm-regbits-34xx.h1
-rw-r--r--arch/arm/mach-omap2/mailbox.c25
-rw-r--r--arch/arm/mach-omap2/prm.h2
-rw-r--r--arch/arm/mach-orion5x/dns323-setup.c2
-rw-r--r--arch/arm/mach-orion5x/kurobox_pro-setup.c2
-rw-r--r--arch/arm/mach-pxa/colibri.c3
-rw-r--r--arch/arm/mach-pxa/spitz.c1
-rw-r--r--arch/arm/mm/proc-arm925.S2
-rw-r--r--arch/arm/mm/proc-arm926.S2
-rw-r--r--arch/arm/mm/proc-arm940.S2
-rw-r--r--arch/arm/mm/proc-arm946.S2
-rw-r--r--arch/arm/plat-omap/clock.c10
-rw-r--r--arch/arm/plat-omap/dma.c2
-rw-r--r--arch/arm/plat-omap/mailbox.c1
25 files changed, 108 insertions, 52 deletions
diff --git a/arch/arm/common/locomo.c b/arch/arm/common/locomo.c
index ae21755872e..d973c986f72 100644
--- a/arch/arm/common/locomo.c
+++ b/arch/arm/common/locomo.c
@@ -321,11 +321,42 @@ static void locomo_gpio_unmask_irq(unsigned int irq)
locomo_writel(r, mapbase + LOCOMO_GIE);
}
+static int GPIO_IRQ_rising_edge;
+static int GPIO_IRQ_falling_edge;
+
+static int locomo_gpio_type(unsigned int irq, unsigned int type)
+{
+ unsigned int mask;
+ void __iomem *mapbase = get_irq_chip_data(irq);
+
+ mask = 1 << (irq - LOCOMO_IRQ_GPIO_START);
+
+ if (type == IRQT_PROBE) {
+ if ((GPIO_IRQ_rising_edge | GPIO_IRQ_falling_edge) & mask)
+ return 0;
+ type = __IRQT_RISEDGE | __IRQT_FALEDGE;
+ }
+
+ if (type & __IRQT_RISEDGE)
+ GPIO_IRQ_rising_edge |= mask;
+ else
+ GPIO_IRQ_rising_edge &= ~mask;
+ if (type & __IRQT_FALEDGE)
+ GPIO_IRQ_falling_edge |= mask;
+ else
+ GPIO_IRQ_falling_edge &= ~mask;
+ locomo_writel(GPIO_IRQ_rising_edge, mapbase + LOCOMO_GRIE);
+ locomo_writel(GPIO_IRQ_falling_edge, mapbase + LOCOMO_GFIE);
+
+ return 0;
+}
+
static struct irq_chip locomo_gpio_chip = {
- .name = "LOCOMO-gpio",
- .ack = locomo_gpio_ack_irq,
- .mask = locomo_gpio_mask_irq,
- .unmask = locomo_gpio_unmask_irq,
+ .name = "LOCOMO-gpio",
+ .ack = locomo_gpio_ack_irq,
+ .mask = locomo_gpio_mask_irq,
+ .unmask = locomo_gpio_unmask_irq,
+ .set_type = locomo_gpio_type,
};
static void locomo_lt_handler(unsigned int irq, struct irq_desc *desc)
@@ -450,22 +481,18 @@ static void locomo_setup_irq(struct locomo *lchip)
set_irq_chip(IRQ_LOCOMO_KEY_BASE, &locomo_chip);
set_irq_chip_data(IRQ_LOCOMO_KEY_BASE, irqbase);
set_irq_chained_handler(IRQ_LOCOMO_KEY_BASE, locomo_key_handler);
- set_irq_flags(IRQ_LOCOMO_KEY_BASE, IRQF_VALID | IRQF_PROBE);
set_irq_chip(IRQ_LOCOMO_GPIO_BASE, &locomo_chip);
set_irq_chip_data(IRQ_LOCOMO_GPIO_BASE, irqbase);
set_irq_chained_handler(IRQ_LOCOMO_GPIO_BASE, locomo_gpio_handler);
- set_irq_flags(IRQ_LOCOMO_GPIO_BASE, IRQF_VALID | IRQF_PROBE);
set_irq_chip(IRQ_LOCOMO_LT_BASE, &locomo_chip);
set_irq_chip_data(IRQ_LOCOMO_LT_BASE, irqbase);
set_irq_chained_handler(IRQ_LOCOMO_LT_BASE, locomo_lt_handler);
- set_irq_flags(IRQ_LOCOMO_LT_BASE, IRQF_VALID | IRQF_PROBE);
set_irq_chip(IRQ_LOCOMO_SPI_BASE, &locomo_chip);
set_irq_chip_data(IRQ_LOCOMO_SPI_BASE, irqbase);
set_irq_chained_handler(IRQ_LOCOMO_SPI_BASE, locomo_spi_handler);
- set_irq_flags(IRQ_LOCOMO_SPI_BASE, IRQF_VALID | IRQF_PROBE);
/* install handlers for IRQ_LOCOMO_KEY_BASE generated interrupts */
set_irq_chip(LOCOMO_IRQ_KEY_START, &locomo_key_chip);
@@ -488,7 +515,7 @@ static void locomo_setup_irq(struct locomo *lchip)
set_irq_flags(LOCOMO_IRQ_LT_START, IRQF_VALID | IRQF_PROBE);
/* install handlers for IRQ_LOCOMO_SPI_BASE generated interrupts */
- for (irq = LOCOMO_IRQ_SPI_START; irq < LOCOMO_IRQ_SPI_START + 3; irq++) {
+ for (irq = LOCOMO_IRQ_SPI_START; irq < LOCOMO_IRQ_SPI_START + 4; irq++) {
set_irq_chip(irq, &locomo_spi_chip);
set_irq_chip_data(irq, irqbase);
set_irq_handler(irq, handle_edge_irq);
@@ -574,20 +601,20 @@ static int locomo_suspend(struct platform_device *dev, pm_message_t state)
save->LCM_GPO = locomo_readl(lchip->base + LOCOMO_GPO); /* GPIO */
locomo_writel(0x00, lchip->base + LOCOMO_GPO);
- save->LCM_SPICT = locomo_readl(lchip->base + LOCOMO_SPICT); /* SPI */
+ save->LCM_SPICT = locomo_readl(lchip->base + LOCOMO_SPI + LOCOMO_SPICT); /* SPI */
locomo_writel(0x40, lchip->base + LOCOMO_SPICT);
save->LCM_GPE = locomo_readl(lchip->base + LOCOMO_GPE); /* GPIO */
locomo_writel(0x00, lchip->base + LOCOMO_GPE);
save->LCM_ASD = locomo_readl(lchip->base + LOCOMO_ASD); /* ADSTART */
locomo_writel(0x00, lchip->base + LOCOMO_ASD);
- save->LCM_SPIMD = locomo_readl(lchip->base + LOCOMO_SPIMD); /* SPI */
- locomo_writel(0x3C14, lchip->base + LOCOMO_SPIMD);
+ save->LCM_SPIMD = locomo_readl(lchip->base + LOCOMO_SPI + LOCOMO_SPIMD); /* SPI */
+ locomo_writel(0x3C14, lchip->base + LOCOMO_SPI + LOCOMO_SPIMD);
locomo_writel(0x00, lchip->base + LOCOMO_PAIF);
locomo_writel(0x00, lchip->base + LOCOMO_DAC);
locomo_writel(0x00, lchip->base + LOCOMO_BACKLIGHT + LOCOMO_TC);
- if ( (locomo_readl(lchip->base + LOCOMO_LED + LOCOMO_LPT0) & 0x88) && (locomo_readl(lchip->base + LOCOMO_LED + LOCOMO_LPT1) & 0x88) )
+ if ((locomo_readl(lchip->base + LOCOMO_LED + LOCOMO_LPT0) & 0x88) && (locomo_readl(lchip->base + LOCOMO_LED + LOCOMO_LPT1) & 0x88))
locomo_writel(0x00, lchip->base + LOCOMO_C32K); /* CLK32 off */
else
/* 18MHz already enabled, so no wait */
@@ -616,10 +643,10 @@ static int locomo_resume(struct platform_device *dev)
spin_lock_irqsave(&lchip->lock, flags);
locomo_writel(save->LCM_GPO, lchip->base + LOCOMO_GPO);
- locomo_writel(save->LCM_SPICT, lchip->base + LOCOMO_SPICT);
+ locomo_writel(save->LCM_SPICT, lchip->base + LOCOMO_SPI + LOCOMO_SPICT);
locomo_writel(save->LCM_GPE, lchip->base + LOCOMO_GPE);
locomo_writel(save->LCM_ASD, lchip->base + LOCOMO_ASD);
- locomo_writel(save->LCM_SPIMD, lchip->base + LOCOMO_SPIMD);
+ locomo_writel(save->LCM_SPIMD, lchip->base + LOCOMO_SPI + LOCOMO_SPIMD);
locomo_writel(0x00, lchip->base + LOCOMO_C32K);
locomo_writel(0x90, lchip->base + LOCOMO_TADC);
@@ -688,9 +715,9 @@ __locomo_probe(struct device *me, struct resource *mem, int irq)
/* GPIO */
locomo_writel(0, lchip->base + LOCOMO_GPO);
- locomo_writel( (LOCOMO_GPIO(2) | LOCOMO_GPIO(3) | LOCOMO_GPIO(13) | LOCOMO_GPIO(14))
+ locomo_writel((LOCOMO_GPIO(1) | LOCOMO_GPIO(2) | LOCOMO_GPIO(13) | LOCOMO_GPIO(14))
, lchip->base + LOCOMO_GPE);
- locomo_writel( (LOCOMO_GPIO(2) | LOCOMO_GPIO(3) | LOCOMO_GPIO(13) | LOCOMO_GPIO(14))
+ locomo_writel((LOCOMO_GPIO(1) | LOCOMO_GPIO(2) | LOCOMO_GPIO(13) | LOCOMO_GPIO(14))
, lchip->base + LOCOMO_GPD);
locomo_writel(0, lchip->base + LOCOMO_GIE);
@@ -833,7 +860,10 @@ void locomo_gpio_set_dir(struct device *dev, unsigned int bits, unsigned int dir
spin_lock_irqsave(&lchip->lock, flags);
r = locomo_readl(lchip->base + LOCOMO_GPD);
- r &= ~bits;
+ if (dir)
+ r |= bits;
+ else
+ r &= ~bits;
locomo_writel(r, lchip->base + LOCOMO_GPD);
r = locomo_readl(lchip->base + LOCOMO_GPE);
diff --git a/arch/arm/kernel/armksyms.c b/arch/arm/kernel/armksyms.c
index f73d62e8ab6..688b7b1ee41 100644
--- a/arch/arm/kernel/armksyms.c
+++ b/arch/arm/kernel/armksyms.c
@@ -179,3 +179,5 @@ EXPORT_SYMBOL(_find_next_zero_bit_be);
EXPORT_SYMBOL(_find_first_bit_be);
EXPORT_SYMBOL(_find_next_bit_be);
#endif
+
+EXPORT_SYMBOL(copy_page);
diff --git a/arch/arm/kernel/arthur.c b/arch/arm/kernel/arthur.c
index 0ee2e981963..321c5291d05 100644
--- a/arch/arm/kernel/arthur.c
+++ b/arch/arm/kernel/arthur.c
@@ -90,3 +90,5 @@ static void __exit arthur_exit(void)
module_init(arthur_init);
module_exit(arthur_exit);
+
+MODULE_LICENSE("GPL");
diff --git a/arch/arm/mach-omap1/board-palmte.c b/arch/arm/mach-omap1/board-palmte.c
index ca1a4bf78a1..a0b16a7e8a0 100644
--- a/arch/arm/mach-omap1/board-palmte.c
+++ b/arch/arm/mach-omap1/board-palmte.c
@@ -63,7 +63,7 @@ static const int palmte_keymap[] = {
KEY(1, 1, KEY_DOWN),
KEY(1, 2, KEY_UP),
KEY(1, 3, KEY_RIGHT),
- KEY(1, 4, KEY_CENTER),
+ KEY(1, 4, KEY_ENTER),
0,
};
diff --git a/arch/arm/mach-omap1/board-palmz71.c b/arch/arm/mach-omap1/board-palmz71.c
index 156510777ff..e020c277460 100644
--- a/arch/arm/mach-omap1/board-palmz71.c
+++ b/arch/arm/mach-omap1/board-palmz71.c
@@ -65,7 +65,7 @@ static int palmz71_keymap[] = {
KEY(1, 1, KEY_DOWN),
KEY(1, 2, KEY_UP),
KEY(1, 3, KEY_RIGHT),
- KEY(1, 4, KEY_CENTER),
+ KEY(1, 4, KEY_ENTER),
KEY(2, 0, KEY_CAMERA),
0,
};
diff --git a/arch/arm/mach-omap2/board-2430sdp.c b/arch/arm/mach-omap2/board-2430sdp.c
index 1c12d7c6c7f..1682eb77c46 100644
--- a/arch/arm/mach-omap2/board-2430sdp.c
+++ b/arch/arm/mach-omap2/board-2430sdp.c
@@ -208,6 +208,7 @@ static void __init omap_2430sdp_init(void)
static void __init omap_2430sdp_map_io(void)
{
+ omap2_set_globals_243x();
omap2_map_common_io();
}
diff --git a/arch/arm/mach-omap2/board-apollon.c b/arch/arm/mach-omap2/board-apollon.c
index a1e1e6765b5..620fa0f120e 100644
--- a/arch/arm/mach-omap2/board-apollon.c
+++ b/arch/arm/mach-omap2/board-apollon.c
@@ -394,6 +394,7 @@ static void __init omap_apollon_init(void)
static void __init omap_apollon_map_io(void)
{
+ omap2_set_globals_242x();
omap2_map_common_io();
}
diff --git a/arch/arm/mach-omap2/board-generic.c b/arch/arm/mach-omap2/board-generic.c
index 90938151bcf..df8be081e15 100644
--- a/arch/arm/mach-omap2/board-generic.c
+++ b/arch/arm/mach-omap2/board-generic.c
@@ -65,6 +65,7 @@ static void __init omap_generic_init(void)
static void __init omap_generic_map_io(void)
{
+ omap2_set_globals_242x(); /* should be 242x, 243x, or 343x */
omap2_map_common_io();
}
diff --git a/arch/arm/mach-omap2/board-h4.c b/arch/arm/mach-omap2/board-h4.c
index d1915f99a5f..0d28f6897c8 100644
--- a/arch/arm/mach-omap2/board-h4.c
+++ b/arch/arm/mach-omap2/board-h4.c
@@ -420,6 +420,7 @@ static void __init omap_h4_init(void)
static void __init omap_h4_map_io(void)
{
+ omap2_set_globals_242x();
omap2_map_common_io();
}
diff --git a/arch/arm/mach-omap2/clock.c b/arch/arm/mach-omap2/clock.c
index b57ffb5a22a..ab9fc57d25f 100644
--- a/arch/arm/mach-omap2/clock.c
+++ b/arch/arm/mach-omap2/clock.c
@@ -205,7 +205,9 @@ static void omap2_clk_wait_ready(struct clk *clk)
/* REVISIT: What are the appropriate exclusions for 34XX? */
/* OMAP3: ignore DSS-mod clocks */
if (cpu_is_omap34xx() &&
- (((u32)reg & ~0xff) == (u32)OMAP_CM_REGADDR(OMAP3430_DSS_MOD, 0)))
+ (((u32)reg & ~0xff) == (u32)OMAP_CM_REGADDR(OMAP3430_DSS_MOD, 0) ||
+ ((((u32)reg & ~0xff) == (u32)OMAP_CM_REGADDR(CORE_MOD, 0)) &&
+ clk->enable_bit == OMAP3430_EN_SSI_SHIFT)))
return;
/* Check if both functional and interface clocks
diff --git a/arch/arm/mach-omap2/clock34xx.h b/arch/arm/mach-omap2/clock34xx.h
index cf4644a94b9..c9c5972a2e2 100644
--- a/arch/arm/mach-omap2/clock34xx.h
+++ b/arch/arm/mach-omap2/clock34xx.h
@@ -836,7 +836,8 @@ static struct clk dpll5_m2_ck = {
.clksel_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430ES2_CM_CLKSEL5),
.clksel_mask = OMAP3430ES2_DIV_120M_MASK,
.clksel = div16_dpll5_clksel,
- .flags = CLOCK_IN_OMAP3430ES2 | RATE_PROPAGATES,
+ .flags = CLOCK_IN_OMAP3430ES2 | RATE_PROPAGATES |
+ PARENT_CONTROLS_CLOCK,
.recalc = &omap2_clksel_recalc,
};
@@ -1046,12 +1047,13 @@ static struct clk iva2_ck = {
.name = "iva2_ck",
.parent = &dpll2_m2_ck,
.init = &omap2_init_clksel_parent,
+ .enable_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, CM_FCLKEN),
+ .enable_bit = OMAP3430_CM_FCLKEN_IVA2_EN_IVA2_SHIFT,
.clksel_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD,
OMAP3430_CM_IDLEST_PLL),
.clksel_mask = OMAP3430_ST_IVA2_CLK_MASK,
.clksel = iva2_clksel,
- .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES |
- PARENT_CONTROLS_CLOCK,
+ .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES,
.recalc = &omap2_clksel_recalc,
};
@@ -1836,7 +1838,8 @@ static struct clk omapctrl_ick = {
static struct clk ssi_l4_ick = {
.name = "ssi_l4_ick",
.parent = &l4_ick,
- .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES,
+ .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES |
+ PARENT_CONTROLS_CLOCK,
.recalc = &followparent_recalc,
};
@@ -2344,7 +2347,7 @@ static struct clk gpio6_fck = {
.name = "gpio6_fck",
.parent = &per_32k_alwon_fck,
.enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
- .enable_bit = OMAP3430_EN_GPT6_SHIFT,
+ .enable_bit = OMAP3430_EN_GPIO6_SHIFT,
.flags = CLOCK_IN_OMAP343X,
.recalc = &followparent_recalc,
};
@@ -2353,7 +2356,7 @@ static struct clk gpio5_fck = {
.name = "gpio5_fck",
.parent = &per_32k_alwon_fck,
.enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
- .enable_bit = OMAP3430_EN_GPT5_SHIFT,
+ .enable_bit = OMAP3430_EN_GPIO5_SHIFT,
.flags = CLOCK_IN_OMAP343X,
.recalc = &followparent_recalc,
};
@@ -2362,7 +2365,7 @@ static struct clk gpio4_fck = {
.name = "gpio4_fck",
.parent = &per_32k_alwon_fck,
.enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
- .enable_bit = OMAP3430_EN_GPT4_SHIFT,
+ .enable_bit = OMAP3430_EN_GPIO4_SHIFT,
.flags = CLOCK_IN_OMAP343X,
.recalc = &followparent_recalc,
};
@@ -2371,7 +2374,7 @@ static struct clk gpio3_fck = {
.name = "gpio3_fck",
.parent = &per_32k_alwon_fck,
.enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
- .enable_bit = OMAP3430_EN_GPT3_SHIFT,
+ .enable_bit = OMAP3430_EN_GPIO3_SHIFT,
.flags = CLOCK_IN_OMAP343X,
.recalc = &followparent_recalc,
};
@@ -2380,7 +2383,7 @@ static struct clk gpio2_fck = {
.name = "gpio2_fck",
.parent = &per_32k_alwon_fck,
.enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
- .enable_bit = OMAP3430_EN_GPT2_SHIFT,
+ .enable_bit = OMAP3430_EN_GPIO2_SHIFT,
.flags = CLOCK_IN_OMAP343X,
.recalc = &followparent_recalc,
};
diff --git a/arch/arm/mach-omap2/cm-regbits-34xx.h b/arch/arm/mach-omap2/cm-regbits-34xx.h
index 9249129a5f4..3c38395f644 100644
--- a/arch/arm/mach-omap2/cm-regbits-34xx.h
+++ b/arch/arm/mach-omap2/cm-regbits-34xx.h
@@ -56,6 +56,7 @@
/* CM_FCLKEN_IVA2 */
#define OMAP3430_CM_FCLKEN_IVA2_EN_IVA2 (1 << 0)
+#define OMAP3430_CM_FCLKEN_IVA2_EN_IVA2_SHIFT 0
/* CM_CLKEN_PLL_IVA2 */
#define OMAP3430_IVA2_DPLL_RAMPTIME_SHIFT 8
diff --git a/arch/arm/mach-omap2/mailbox.c b/arch/arm/mach-omap2/mailbox.c
index b03cd06e055..4799561c5a9 100644
--- a/arch/arm/mach-omap2/mailbox.c
+++ b/arch/arm/mach-omap2/mailbox.c
@@ -70,6 +70,9 @@ struct omap_mbox2_priv {
static struct clk *mbox_ick_handle;
+static void omap2_mbox_enable_irq(struct omap_mbox *mbox,
+ omap_mbox_type_t irq);
+
static inline unsigned int mbox_read_reg(unsigned int reg)
{
return __raw_readl(mbox_base + reg);
@@ -81,7 +84,7 @@ static inline void mbox_write_reg(unsigned int val, unsigned int reg)
}
/* Mailbox H/W preparations */
-static inline int omap2_mbox_startup(struct omap_mbox *mbox)
+static int omap2_mbox_startup(struct omap_mbox *mbox)
{
unsigned int l;
@@ -97,38 +100,40 @@ static inline int omap2_mbox_startup(struct omap_mbox *mbox)
l |= 0x00000011;
mbox_write_reg(l, MAILBOX_SYSCONFIG);
+ omap2_mbox_enable_irq(mbox, IRQ_RX);
+
return 0;
}
-static inline void omap2_mbox_shutdown(struct omap_mbox *mbox)
+static void omap2_mbox_shutdown(struct omap_mbox *mbox)
{
clk_disable(mbox_ick_handle);
clk_put(mbox_ick_handle);
}
/* Mailbox FIFO handle functions */
-static inline mbox_msg_t omap2_mbox_fifo_read(struct omap_mbox *mbox)
+static mbox_msg_t omap2_mbox_fifo_read(struct omap_mbox *mbox)
{
struct omap_mbox2_fifo *fifo =
&((struct omap_mbox2_priv *)mbox->priv)->rx_fifo;
return (mbox_msg_t) mbox_read_reg(fifo->msg);
}
-static inline void omap2_mbox_fifo_write(struct omap_mbox *mbox, mbox_msg_t msg)
+static void omap2_mbox_fifo_write(struct omap_mbox *mbox, mbox_msg_t msg)
{
struct omap_mbox2_fifo *fifo =
&((struct omap_mbox2_priv *)mbox->priv)->tx_fifo;
mbox_write_reg(msg, fifo->msg);
}
-static inline int omap2_mbox_fifo_empty(struct omap_mbox *mbox)
+static int omap2_mbox_fifo_empty(struct omap_mbox *mbox)
{
struct omap_mbox2_fifo *fifo =
&((struct omap_mbox2_priv *)mbox->priv)->rx_fifo;
return (mbox_read_reg(fifo->msg_stat) == 0);
}
-static inline int omap2_mbox_fifo_full(struct omap_mbox *mbox)
+static int omap2_mbox_fifo_full(struct omap_mbox *mbox)
{
struct omap_mbox2_fifo *fifo =
&((struct omap_mbox2_priv *)mbox->priv)->tx_fifo;
@@ -136,7 +141,7 @@ static inline int omap2_mbox_fifo_full(struct omap_mbox *mbox)
}
/* Mailbox IRQ handle functions */
-static inline void omap2_mbox_enable_irq(struct omap_mbox *mbox,
+static void omap2_mbox_enable_irq(struct omap_mbox *mbox,
omap_mbox_type_t irq)
{
struct omap_mbox2_priv *p = (struct omap_mbox2_priv *)mbox->priv;
@@ -147,7 +152,7 @@ static inline void omap2_mbox_enable_irq(struct omap_mbox *mbox,
mbox_write_reg(l, p->irqenable);
}
-static inline void omap2_mbox_disable_irq(struct omap_mbox *mbox,
+static void omap2_mbox_disable_irq(struct omap_mbox *mbox,
omap_mbox_type_t irq)
{
struct omap_mbox2_priv *p = (struct omap_mbox2_priv *)mbox->priv;
@@ -158,7 +163,7 @@ static inline void omap2_mbox_disable_irq(struct omap_mbox *mbox,
mbox_write_reg(l, p->irqenable);
}
-static inline void omap2_mbox_ack_irq(struct omap_mbox *mbox,
+static void omap2_mbox_ack_irq(struct omap_mbox *mbox,
omap_mbox_type_t irq)
{
struct omap_mbox2_priv *p = (struct omap_mbox2_priv *)mbox->priv;
@@ -167,7 +172,7 @@ static inline void omap2_mbox_ack_irq(struct omap_mbox *mbox,
mbox_write_reg(bit, p->irqstatus);
}
-static inline int omap2_mbox_is_irq(struct omap_mbox *mbox,
+static int omap2_mbox_is_irq(struct omap_mbox *mbox,
omap_mbox_type_t irq)
{
struct omap_mbox2_priv *p = (struct omap_mbox2_priv *)mbox->priv;
diff --git a/arch/arm/mach-omap2/prm.h b/arch/arm/mach-omap2/prm.h
index ab7649afd89..618f8111658 100644
--- a/arch/arm/mach-omap2/prm.h
+++ b/arch/arm/mach-omap2/prm.h
@@ -30,7 +30,7 @@
/*
* Architecture-specific global PRM registers
- * Use prm_{read,write}_reg() with these registers.
+ * Use __raw_{read,write}l() with these registers.
*
* With a few exceptions, these are the register names beginning with
* PRCM_* on 24xx, and PRM_* on 34xx. (The exceptions are the
diff --git a/arch/arm/mach-orion5x/dns323-setup.c b/arch/arm/mach-orion5x/dns323-setup.c
index f9430f5ca9a..27ce967ab9e 100644
--- a/arch/arm/mach-orion5x/dns323-setup.c
+++ b/arch/arm/mach-orion5x/dns323-setup.c
@@ -58,7 +58,7 @@ static int __init dns323_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
}
static struct hw_pci dns323_pci __initdata = {
- .nr_controllers = 1,
+ .nr_controllers = 2,
.swizzle = pci_std_swizzle,
.setup = orion5x_pci_sys_setup,
.scan = orion5x_pci_sys_scan_bus,
diff --git a/arch/arm/mach-orion5x/kurobox_pro-setup.c b/arch/arm/mach-orion5x/kurobox_pro-setup.c
index 88410862fee..f5074b877b7 100644
--- a/arch/arm/mach-orion5x/kurobox_pro-setup.c
+++ b/arch/arm/mach-orion5x/kurobox_pro-setup.c
@@ -138,7 +138,7 @@ static int __init kurobox_pro_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
}
static struct hw_pci kurobox_pro_pci __initdata = {
- .nr_controllers = 1,
+ .nr_controllers = 2,
.swizzle = pci_std_swizzle,
.setup = orion5x_pci_sys_setup,
.scan = orion5x_pci_sys_scan_bus,
diff --git a/arch/arm/mach-pxa/colibri.c b/arch/arm/mach-pxa/colibri.c
index 43bf5a183e9..574839d7c13 100644
--- a/arch/arm/mach-pxa/colibri.c
+++ b/arch/arm/mach-pxa/colibri.c
@@ -98,7 +98,7 @@ static struct resource dm9000_resources[] = {
[2] = {
.start = COLIBRI_ETH_IRQ,
.end = COLIBRI_ETH_IRQ,
- .flags = IORESOURCE_IRQ,
+ .flags = IORESOURCE_IRQ | IRQF_TRIGGER_RISING,
},
};
@@ -119,7 +119,6 @@ static void __init colibri_init(void)
/* DM9000 LAN */
pxa_gpio_mode(GPIO78_nCS_2_MD);
pxa_gpio_mode(GPIO_DM9000 | GPIO_IN);
- set_irq_type(COLIBRI_ETH_IRQ, IRQT_FALLING);
platform_add_devices(colibri_devices, ARRAY_SIZE(colibri_devices));
}
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
index e7d0fcd9b43..dace3820f1e 100644
--- a/arch/arm/mach-pxa/spitz.c
+++ b/arch/arm/mach-pxa/spitz.c
@@ -38,6 +38,7 @@
#include <asm/arch/pxa-regs.h>
#include <asm/arch/pxa2xx-regs.h>
#include <asm/arch/pxa2xx-gpio.h>
+#include <asm/arch/pxa27x-udc.h>
#include <asm/arch/irda.h>
#include <asm/arch/mmc.h>
#include <asm/arch/ohci.h>
diff --git a/arch/arm/mm/proc-arm925.S b/arch/arm/mm/proc-arm925.S
index 065087afb77..d045812f339 100644
--- a/arch/arm/mm/proc-arm925.S
+++ b/arch/arm/mm/proc-arm925.S
@@ -332,7 +332,7 @@ ENTRY(arm925_dma_flush_range)
#ifndef CONFIG_CPU_DCACHE_WRITETHROUGH
mcr p15, 0, r0, c7, c14, 1 @ clean+invalidate D entry
#else
- mcr p15, 0, r0, c7, c10, 1 @ clean D entry
+ mcr p15, 0, r0, c7, c6, 1 @ invalidate D entry
#endif
add r0, r0, #CACHE_DLINESIZE
cmp r0, r1
diff --git a/arch/arm/mm/proc-arm926.S b/arch/arm/mm/proc-arm926.S
index 997db8472b5..4cd33169a7c 100644
--- a/arch/arm/mm/proc-arm926.S
+++ b/arch/arm/mm/proc-arm926.S
@@ -295,7 +295,7 @@ ENTRY(arm926_dma_flush_range)
#ifndef CONFIG_CPU_DCACHE_WRITETHROUGH
mcr p15, 0, r0, c7, c14, 1 @ clean+invalidate D entry
#else
- mcr p15, 0, r0, c7, c10, 1 @ clean D entry
+ mcr p15, 0, r0, c7, c6, 1 @ invalidate D entry
#endif
add r0, r0, #CACHE_DLINESIZE
cmp r0, r1
diff --git a/arch/arm/mm/proc-arm940.S b/arch/arm/mm/proc-arm940.S
index 44ead902bd5..1a3d63df8e9 100644
--- a/arch/arm/mm/proc-arm940.S
+++ b/arch/arm/mm/proc-arm940.S
@@ -222,7 +222,7 @@ ENTRY(arm940_dma_flush_range)
#ifndef CONFIG_CPU_DCACHE_WRITETHROUGH
mcr p15, 0, r3, c7, c14, 2 @ clean/flush D entry
#else
- mcr p15, 0, r3, c7, c10, 2 @ clean D entry
+ mcr p15, 0, r3, c7, c6, 2 @ invalidate D entry
#endif
subs r3, r3, #1 << 26
bcs 2b @ entries 63 to 0
diff --git a/arch/arm/mm/proc-arm946.S b/arch/arm/mm/proc-arm946.S
index 2218b0c0133..82d579ac9b9 100644
--- a/arch/arm/mm/proc-arm946.S
+++ b/arch/arm/mm/proc-arm946.S
@@ -265,7 +265,7 @@ ENTRY(arm946_dma_flush_range)
#ifndef CONFIG_CPU_DCACHE_WRITETHROUGH
mcr p15, 0, r0, c7, c14, 1 @ clean+invalidate D entry
#else
- mcr p15, 0, r0, c7, c10, 1 @ clean D entry
+ mcr p15, 0, r0, c7, c6, 1 @ invalidate D entry
#endif
add r0, r0, #CACHE_DLINESIZE
cmp r0, r1
diff --git a/arch/arm/plat-omap/clock.c b/arch/arm/plat-omap/clock.c
index 72d34a23a2e..2946c193a7d 100644
--- a/arch/arm/plat-omap/clock.c
+++ b/arch/arm/plat-omap/clock.c
@@ -134,9 +134,17 @@ void clk_disable(struct clk *clk)
return;
spin_lock_irqsave(&clockfw_lock, flags);
- BUG_ON(clk->usecount == 0);
+ if (clk->usecount == 0) {
+ printk(KERN_ERR "Trying disable clock %s with 0 usecount\n",
+ clk->name);
+ WARN_ON(1);
+ goto out;
+ }
+
if (arch_clock->clk_disable)
arch_clock->clk_disable(clk);
+
+out:
spin_unlock_irqrestore(&clockfw_lock, flags);
}
EXPORT_SYMBOL(clk_disable);
diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c
index 793740686be..c00eda588cd 100644
--- a/arch/arm/plat-omap/dma.c
+++ b/arch/arm/plat-omap/dma.c
@@ -604,6 +604,7 @@ int omap_request_dma(int dev_id, const char *dev_name,
chan->data = data;
#ifndef CONFIG_ARCH_OMAP1
chan->chain_id = -1;
+ chan->next_linked_ch = -1;
#endif
chan->enabled_irqs = OMAP_DMA_DROP_IRQ | OMAP_DMA_BLOCK_IRQ;
@@ -1087,7 +1088,6 @@ int omap_request_dma_chain(int dev_id, const char *dev_name,
printk(KERN_ERR "omap_dma: Request failed %d\n", err);
return err;
}
- dma_chan[channels[i]].next_linked_ch = -1;
dma_chan[channels[i]].prev_linked_ch = -1;
dma_chan[channels[i]].state = DMA_CH_NOTSTARTED;
diff --git a/arch/arm/plat-omap/mailbox.c b/arch/arm/plat-omap/mailbox.c
index 1945ddfec18..6f33f58bca4 100644
--- a/arch/arm/plat-omap/mailbox.c
+++ b/arch/arm/plat-omap/mailbox.c
@@ -355,7 +355,6 @@ static int omap_mbox_init(struct omap_mbox *mbox)
"failed to register mailbox interrupt:%d\n", ret);
goto fail_request_irq;
}
- enable_mbox_irq(mbox, IRQ_RX);
mq = mbox_queue_alloc(mbox, mbox_txq_fn, mbox_tx_work);
if (!mq) {
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2024-12-15 07:52:01 +0000