diff options
Diffstat (limited to 'arch/arm/plat-omap')
| -rw-r--r-- | arch/arm/plat-omap/dma.c | 13 | ||||
| -rw-r--r-- | arch/arm/plat-omap/gpio.c | 3 | ||||
| -rw-r--r-- | arch/arm/plat-omap/include/mach/aic23.h | 116 | ||||
| -rw-r--r-- | arch/arm/plat-omap/include/mach/board-h3.h | 4 | ||||
| -rw-r--r-- | arch/arm/plat-omap/include/mach/gpio.h | 10 | ||||
| -rw-r--r-- | arch/arm/plat-omap/include/mach/mcbsp.h | 11 | ||||
| -rw-r--r-- | arch/arm/plat-omap/mcbsp.c | 4 | ||||
| -rw-r--r-- | arch/arm/plat-omap/usb.c | 14 |
8 files changed, 26 insertions, 149 deletions
diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c index 692d2b495af3..e77373c39f8c 100644 --- a/arch/arm/plat-omap/dma.c +++ b/arch/arm/plat-omap/dma.c @@ -278,14 +278,11 @@ void omap_set_dma_transfer_params(int lch, int data_type, int elem_count, u32 val; val = dma_read(CCR(lch)); - val &= ~(3 << 19); - if (dma_trigger > 63) - val |= 1 << 20; - if (dma_trigger > 31) - val |= 1 << 19; - - val &= ~(0x1f); - val |= (dma_trigger & 0x1f); + + /* DMA_SYNCHRO_CONTROL_UPPER depends on the channel number */ + val &= ~((3 << 19) | 0x1f); + val |= (dma_trigger & ~0x1f) << 14; + val |= dma_trigger & 0x1f; if (sync_mode & OMAP_DMA_SYNC_FRAME) val |= 1 << 5; diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c index 07b6968a7d16..f856a90b264e 100644 --- a/arch/arm/plat-omap/gpio.c +++ b/arch/arm/plat-omap/gpio.c @@ -1789,6 +1789,8 @@ static int dbg_gpio_show(struct seq_file *s, void *unused) /* FIXME for at least omap2, show pullup/pulldown state */ irqstat = irq_desc[irq].status; +#if defined(CONFIG_ARCH_OMAP16XX) || defined(CONFIG_ARCH_OMAP24XX) || \ + defined(CONFIG_ARCH_OMAP34XX) if (is_in && ((bank->suspend_wakeup & mask) || irqstat & IRQ_TYPE_SENSE_MASK)) { char *trigger = NULL; @@ -1818,6 +1820,7 @@ static int dbg_gpio_show(struct seq_file *s, void *unused) (bank->suspend_wakeup & mask) ? " wakeup" : ""); } +#endif seq_printf(s, "\n"); } diff --git a/arch/arm/plat-omap/include/mach/aic23.h b/arch/arm/plat-omap/include/mach/aic23.h deleted file mode 100644 index 5ccedac77526..000000000000 --- a/arch/arm/plat-omap/include/mach/aic23.h +++ /dev/null @@ -1,116 +0,0 @@ -/* - * arch/arm/plat-omap/include/mach/aic23.h - * - * Hardware definitions for TI TLV320AIC23 audio codec - * - * Copyright (C) 2002 RidgeRun, Inc. - * Author: Steve Johnson - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#ifndef __ASM_ARCH_AIC23_H -#define __ASM_ARCH_AIC23_H - -// Codec TLV320AIC23 -#define LEFT_LINE_VOLUME_ADDR 0x00 -#define RIGHT_LINE_VOLUME_ADDR 0x01 -#define LEFT_CHANNEL_VOLUME_ADDR 0x02 -#define RIGHT_CHANNEL_VOLUME_ADDR 0x03 -#define ANALOG_AUDIO_CONTROL_ADDR 0x04 -#define DIGITAL_AUDIO_CONTROL_ADDR 0x05 -#define POWER_DOWN_CONTROL_ADDR 0x06 -#define DIGITAL_AUDIO_FORMAT_ADDR 0x07 -#define SAMPLE_RATE_CONTROL_ADDR 0x08 -#define DIGITAL_INTERFACE_ACT_ADDR 0x09 -#define RESET_CONTROL_ADDR 0x0F - -// Left (right) line input volume control register -#define LRS_ENABLED 0x0100 -#define LIM_MUTED 0x0080 -#define LIV_DEFAULT 0x0017 -#define LIV_MAX 0x001f -#define LIV_MIN 0x0000 - -// Left (right) channel headphone volume control register -#define LZC_ON 0x0080 -#define LHV_DEFAULT 0x0079 -#define LHV_MAX 0x007f -#define LHV_MIN 0x0000 - -// Analog audio path control register -#define STA_REG(x) ((x)<<6) -#define STE_ENABLED 0x0020 -#define DAC_SELECTED 0x0010 -#define BYPASS_ON 0x0008 -#define INSEL_MIC 0x0004 -#define MICM_MUTED 0x0002 -#define MICB_20DB 0x0001 - -// Digital audio path control register -#define DACM_MUTE 0x0008 -#define DEEMP_32K 0x0002 -#define DEEMP_44K 0x0004 -#define DEEMP_48K 0x0006 -#define ADCHP_ON 0x0001 - -// Power control down register -#define DEVICE_POWER_OFF 0x0080 -#define CLK_OFF 0x0040 -#define OSC_OFF 0x0020 -#define OUT_OFF 0x0010 -#define DAC_OFF 0x0008 -#define ADC_OFF 0x0004 -#define MIC_OFF 0x0002 -#define LINE_OFF 0x0001 - -// Digital audio interface register -#define MS_MASTER 0x0040 -#define LRSWAP_ON 0x0020 -#define LRP_ON 0x0010 -#define IWL_16 0x0000 -#define IWL_20 0x0004 -#define IWL_24 0x0008 -#define IWL_32 0x000C -#define FOR_I2S 0x0002 -#define FOR_DSP 0x0003 - -// Sample rate control register -#define CLKOUT_HALF 0x0080 -#define CLKIN_HALF 0x0040 -#define BOSR_384fs 0x0002 // BOSR_272fs when in USB mode -#define USB_CLK_ON 0x0001 -#define SR_MASK 0xf -#define CLKOUT_SHIFT 7 -#define CLKIN_SHIFT 6 -#define SR_SHIFT 2 -#define BOSR_SHIFT 1 - -// Digital interface register -#define ACT_ON 0x0001 - -#define TLV320AIC23ID1 (0x1a) // cs low -#define TLV320AIC23ID2 (0x1b) // cs high - -void aic23_power_up(void); -void aic23_power_down(void); - -#endif /* __ASM_ARCH_AIC23_H */ diff --git a/arch/arm/plat-omap/include/mach/board-h3.h b/arch/arm/plat-omap/include/mach/board-h3.h index 14909dc7858a..1888326da7ea 100644 --- a/arch/arm/plat-omap/include/mach/board-h3.h +++ b/arch/arm/plat-omap/include/mach/board-h3.h @@ -30,7 +30,9 @@ /* In OMAP1710 H3 the Ethernet is directly connected to CS1 */ #define OMAP1710_ETHR_START 0x04000300 +#define H3_TPS_GPIO_BASE (OMAP_MAX_GPIO_LINES + 16 /* MPUIO */) +# define H3_TPS_GPIO_MMC_PWR_EN (H3_TPS_GPIO_BASE + 4) + extern void h3_mmc_init(void); -extern void h3_mmc_slot_cover_handler(void *arg, int state); #endif /* __ASM_ARCH_OMAP_H3_H */ diff --git a/arch/arm/plat-omap/include/mach/gpio.h b/arch/arm/plat-omap/include/mach/gpio.h index 04e68e88f134..8d9dfe314387 100644 --- a/arch/arm/plat-omap/include/mach/gpio.h +++ b/arch/arm/plat-omap/include/mach/gpio.h @@ -87,16 +87,6 @@ extern void omap_set_gpio_debounce_time(int gpio, int enable); #include <linux/errno.h> #include <asm-generic/gpio.h> -static inline int omap_request_gpio(int gpio) -{ - return gpio_request(gpio, "FIXME"); -} - -static inline void omap_free_gpio(int gpio) -{ - gpio_free(gpio); -} - static inline int gpio_get_value(unsigned gpio) { return __gpio_get_value(gpio); diff --git a/arch/arm/plat-omap/include/mach/mcbsp.h b/arch/arm/plat-omap/include/mach/mcbsp.h index 6a0d1a0a24a7..eef873db3d48 100644 --- a/arch/arm/plat-omap/include/mach/mcbsp.h +++ b/arch/arm/plat-omap/include/mach/mcbsp.h @@ -87,6 +87,10 @@ #define OMAP_MCBSP_REG_XCERG 0x3A #define OMAP_MCBSP_REG_XCERH 0x3C +/* Dummy defines, these are not available on omap1 */ +#define OMAP_MCBSP_REG_XCCR 0x00 +#define OMAP_MCBSP_REG_RCCR 0x00 + #define AUDIO_MCBSP_DATAWRITE (OMAP1510_MCBSP1_BASE + OMAP_MCBSP_REG_DXR1) #define AUDIO_MCBSP_DATAREAD (OMAP1510_MCBSP1_BASE + OMAP_MCBSP_REG_DRR1) @@ -231,11 +235,16 @@ #define XPBBLK(value) ((value)<<7) /* Bits 7:8 */ /*********************** McBSP XCCR bit definitions *************************/ +#define EXTCLKGATE 0x8000 +#define PPCONNECT 0x4000 +#define DXENDLY(value) ((value)<<12) /* Bits 12:13 */ +#define XFULL_CYCLE 0x0800 #define DILB 0x0020 #define XDMAEN 0x0008 #define XDISABLE 0x0001 /********************** McBSP RCCR bit definitions *************************/ +#define RFULL_CYCLE 0x0800 #define RDMAEN 0x0008 #define RDISABLE 0x0001 @@ -267,6 +276,8 @@ struct omap_mcbsp_reg_cfg { u16 rcerh; u16 xcerg; u16 xcerh; + u16 xccr; + u16 rccr; }; typedef enum { diff --git a/arch/arm/plat-omap/mcbsp.c b/arch/arm/plat-omap/mcbsp.c index af33fc713e1a..f2401a831f99 100644 --- a/arch/arm/plat-omap/mcbsp.c +++ b/arch/arm/plat-omap/mcbsp.c @@ -173,6 +173,10 @@ void omap_mcbsp_config(unsigned int id, const struct omap_mcbsp_reg_cfg *config) OMAP_MCBSP_WRITE(io_base, MCR2, config->mcr2); OMAP_MCBSP_WRITE(io_base, MCR1, config->mcr1); OMAP_MCBSP_WRITE(io_base, PCR0, config->pcr0); + if (cpu_is_omap2430() || cpu_is_omap34xx()) { + OMAP_MCBSP_WRITE(io_base, XCCR, config->xccr); + OMAP_MCBSP_WRITE(io_base, RCCR, config->rccr); + } } EXPORT_SYMBOL(omap_mcbsp_config); diff --git a/arch/arm/plat-omap/usb.c b/arch/arm/plat-omap/usb.c index add0485703b5..e278de6862ae 100644 --- a/arch/arm/plat-omap/usb.c +++ b/arch/arm/plat-omap/usb.c @@ -431,15 +431,6 @@ bad: /*-------------------------------------------------------------------------*/ -#if defined(CONFIG_USB_GADGET_OMAP) || \ - defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE) || \ - (defined(CONFIG_USB_OTG) && defined(CONFIG_ARCH_OMAP_OTG)) -static void usb_release(struct device *dev) -{ - /* normally not freed */ -} -#endif - #ifdef CONFIG_USB_GADGET_OMAP static struct resource udc_resources[] = { @@ -466,7 +457,6 @@ static struct platform_device udc_device = { .name = "omap_udc", .id = -1, .dev = { - .release = usb_release, .dma_mask = &udc_dmamask, .coherent_dma_mask = 0xffffffff, }, @@ -497,7 +487,6 @@ static struct platform_device ohci_device = { .name = "ohci", .id = -1, .dev = { - .release = usb_release, .dma_mask = &ohci_dmamask, .coherent_dma_mask = 0xffffffff, }, @@ -524,9 +513,6 @@ static struct resource otg_resources[] = { static struct platform_device otg_device = { .name = "omap_otg", .id = -1, - .dev = { - .release = usb_release, - }, .num_resources = ARRAY_SIZE(otg_resources), .resource = otg_resources, }; 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