diff options
Diffstat (limited to 'arch/arm/plat-omap')
-rw-r--r-- | arch/arm/plat-omap/dma.c | 14 | ||||
-rw-r--r-- | arch/arm/plat-omap/dmtimer.c | 6 | ||||
-rw-r--r-- | arch/arm/plat-omap/gpio.c | 9 | ||||
-rw-r--r-- | arch/arm/plat-omap/mcbsp.c | 2 | ||||
-rw-r--r-- | arch/arm/plat-omap/mux.c | 4 |
5 files changed, 15 insertions, 20 deletions
diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c index bb045e5ddbd..f3f84fbf8b8 100644 --- a/arch/arm/plat-omap/dma.c +++ b/arch/arm/plat-omap/dma.c @@ -557,7 +557,7 @@ int omap_request_dma(int dev_id, const char *dev_name, omap_enable_channel_irq(free_ch); /* Clear the CSR register and IRQ status register */ OMAP_DMA_CSR_REG(free_ch) = OMAP2_DMA_CSR_CLEAR_MASK; - omap_writel(~0x0, OMAP_DMA4_IRQSTATUS_L0); + omap_writel(1 << free_ch, OMAP_DMA4_IRQSTATUS_L0); } *dma_ch_out = free_ch; @@ -597,10 +597,7 @@ void omap_free_dma(int lch) /* Clear the CSR register and IRQ status register */ OMAP_DMA_CSR_REG(lch) = OMAP2_DMA_CSR_CLEAR_MASK; - - val = omap_readl(OMAP_DMA4_IRQSTATUS_L0); - val |= 1 << lch; - omap_writel(val, OMAP_DMA4_IRQSTATUS_L0); + omap_writel(1 << lch, OMAP_DMA4_IRQSTATUS_L0); /* Disable all DMA interrupts for the channel. */ OMAP_DMA_CICR_REG(lch) = 0; @@ -927,7 +924,6 @@ static irqreturn_t omap1_dma_irq_handler(int irq, void *dev_id) static int omap2_dma_handle_ch(int ch) { u32 status = OMAP_DMA_CSR_REG(ch); - u32 val; if (!status) return 0; @@ -948,11 +944,7 @@ static int omap2_dma_handle_ch(int ch) dma_chan[ch].dev_id); OMAP_DMA_CSR_REG(ch) = OMAP2_DMA_CSR_CLEAR_MASK; - - val = omap_readl(OMAP_DMA4_IRQSTATUS_L0); - /* ch in this function is from 0-31 while in register it is 1-32 */ - val = 1 << (ch); - omap_writel(val, OMAP_DMA4_IRQSTATUS_L0); + omap_writel(1 << ch, OMAP_DMA4_IRQSTATUS_L0); if (likely(dma_chan[ch].callback != NULL)) dma_chan[ch].callback(ch, status, dma_chan[ch].data); diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat-omap/dmtimer.c index bcbb8d7392b..45f0439bffb 100644 --- a/arch/arm/plat-omap/dmtimer.c +++ b/arch/arm/plat-omap/dmtimer.c @@ -90,8 +90,8 @@ static struct omap_dm_timer dm_timers[] = { { .phys_base = 0xfffb2c00, .irq = INT_1610_GPTIMER4 }, { .phys_base = 0xfffb3400, .irq = INT_1610_GPTIMER5 }, { .phys_base = 0xfffb3c00, .irq = INT_1610_GPTIMER6 }, - { .phys_base = 0xfffb4400, .irq = INT_1610_GPTIMER7 }, - { .phys_base = 0xfffb4c00, .irq = INT_1610_GPTIMER8 }, + { .phys_base = 0xfffb7400, .irq = INT_1610_GPTIMER7 }, + { .phys_base = 0xfffbd400, .irq = INT_1610_GPTIMER8 }, }; #elif defined(CONFIG_ARCH_OMAP2) @@ -314,6 +314,8 @@ struct clk *omap_dm_timer_get_fclk(struct omap_dm_timer *timer) __u32 omap_dm_timer_modify_idlect_mask(__u32 inputmask) { BUG(); + + return 0; } #endif diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c index 4f2fd559133..b8c01de208b 100644 --- a/arch/arm/plat-omap/gpio.c +++ b/arch/arm/plat-omap/gpio.c @@ -974,10 +974,11 @@ static struct irq_chip gpio_irq_chip = { }; static struct irq_chip mpuio_irq_chip = { - .name = "MPUIO", - .ack = mpuio_ack_irq, - .mask = mpuio_mask_irq, - .unmask = mpuio_unmask_irq + .name = "MPUIO", + .ack = mpuio_ack_irq, + .mask = mpuio_mask_irq, + .unmask = mpuio_unmask_irq, + .set_type = gpio_irq_type, }; static int initialized; diff --git a/arch/arm/plat-omap/mcbsp.c b/arch/arm/plat-omap/mcbsp.c index ec50008a2df..b8d6f17ff58 100644 --- a/arch/arm/plat-omap/mcbsp.c +++ b/arch/arm/plat-omap/mcbsp.c @@ -20,8 +20,8 @@ #include <linux/interrupt.h> #include <linux/err.h> #include <linux/clk.h> +#include <linux/delay.h> -#include <asm/delay.h> #include <asm/io.h> #include <asm/irq.h> diff --git a/arch/arm/plat-omap/mux.c b/arch/arm/plat-omap/mux.c index 042105ac30b..6c798d28868 100644 --- a/arch/arm/plat-omap/mux.c +++ b/arch/arm/plat-omap/mux.c @@ -116,7 +116,7 @@ int __init_or_module omap_cfg_reg(const unsigned long index) } /* Check for pull up or pull down selection on 1610 */ - if (!cpu_is_omap1510()) { + if (!cpu_is_omap15xx()) { if (cfg->pu_pd_reg && cfg->pull_val) { spin_lock_irqsave(&mux_spin_lock, flags); pu_pd_orig = omap_readl(cfg->pu_pd_reg); @@ -172,7 +172,7 @@ int __init_or_module omap_cfg_reg(const unsigned long index) printk(" %s (0x%08x) = 0x%08x -> 0x%08x\n", cfg->mux_reg_name, cfg->mux_reg, reg_orig, reg); - if (!cpu_is_omap1510()) { + if (!cpu_is_omap15xx()) { if (cfg->pu_pd_reg && cfg->pull_val) { printk(" %s (0x%08x) = 0x%08x -> 0x%08x\n", cfg->pu_pd_name, cfg->pu_pd_reg, |