Searched refs:dcon (Results 1 – 9 of 9) sorted by relevance
| /linux-3.4.99/drivers/staging/olpc_dcon/ |
| D | olpc_dcon.c | 55 static s32 dcon_write(struct dcon_priv *dcon, u8 reg, u16 val) in dcon_write() argument
57 return i2c_smbus_write_word_data(dcon->client, reg, val); in dcon_write()
60 static s32 dcon_read(struct dcon_priv *dcon, u8 reg) in dcon_read() argument
62 return i2c_smbus_read_word_data(dcon->client, reg); in dcon_read()
67 static int dcon_hw_init(struct dcon_priv *dcon, int is_init) in dcon_hw_init() argument
72 ver = dcon_read(dcon, DCON_REG_ID); in dcon_hw_init()
83 rc = pdata->init(dcon); in dcon_hw_init()
91 dev_err(&dcon->client->dev, in dcon_hw_init()
98 dcon_write(dcon, 0x3a, 0xc040); in dcon_hw_init()
99 dcon_write(dcon, 0x41, 0x0000); in dcon_hw_init()
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| D | Makefile | 1 olpc-dcon-objs += olpc_dcon.o
2 olpc-dcon-$(CONFIG_FB_OLPC_DCON_1) += olpc_dcon_xo_1.o
3 olpc-dcon-$(CONFIG_FB_OLPC_DCON_1_5) += olpc_dcon_xo_1_5.o
4 obj-$(CONFIG_FB_OLPC_DCON) += olpc-dcon.o
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| D | olpc_dcon_xo_1.c | 20 static int dcon_init_xo_1(struct dcon_priv *dcon) in dcon_init_xo_1() argument
58 dcon->curr_src = cs5535_gpio_isset(OLPC_GPIO_DCON_LOAD, GPIO_OUTPUT_VAL) in dcon_init_xo_1()
61 dcon->pending_src = dcon->curr_src; in dcon_init_xo_1()
69 dcon->curr_src == DCON_SOURCE_CPU); in dcon_init_xo_1()
85 if (request_irq(DCON_IRQ, &dcon_interrupt, 0, "DCON", dcon)) { in dcon_init_xo_1()
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| D | olpc_dcon_xo_1_5.c | 60 static int dcon_init_xo_1_5(struct dcon_priv *dcon) in dcon_init_xo_1_5() argument
98 dcon->curr_src = (inl(VX855_GENL_PURPOSE_OUTPUT) & 0x1000) ? in dcon_init_xo_1_5()
100 dcon->pending_src = dcon->curr_src; in dcon_init_xo_1_5()
106 if (request_irq(irq, &dcon_interrupt, IRQF_SHARED, "DCON", dcon)) { in dcon_init_xo_1_5()
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| /linux-3.4.99/arch/arm/plat-s3c24xx/ |
| D | dma.c | 74 unsigned long dcon; member
91 regs->dcon = dma_rdreg(chan, S3C2410_DMA_DCON); in dmadbg_capture()
102 regs->dcon); in dmadbg_dumpregs()
248 chan->dcon | reload | (buf->size/chan->xfer_unit)); in s3c2410_dma_loadbuffer()
572 dma_wrreg(chan, S3C2410_DMA_DCON, chan->dcon | S3C2410_DCON_NORELOAD); in s3c2410_dma_lastxfer()
1027 unsigned int dcon; in s3c2410_dma_config() local
1034 dcon = chan->dcon & dma_sel.dcon_mask; in s3c2410_dma_config()
1035 pr_debug("%s: dcon is %08x\n", __func__, dcon); in s3c2410_dma_config()
1044 dcon |= S3C2410_DCON_HANDSHAKE; in s3c2410_dma_config()
1045 dcon |= S3C2410_DCON_SYNC_PCLK; in s3c2410_dma_config()
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| /linux-3.4.99/drivers/mmc/host/ |
| D | s3cmci.c | 972 u32 dcon, imsk, stoptries = 3; in s3cmci_setup_data() local
1006 dcon = data->blocks & S3C2410_SDIDCON_BLKNUM_MASK; in s3cmci_setup_data()
1009 dcon |= S3C2410_SDIDCON_DMAEN; in s3cmci_setup_data()
1012 dcon |= S3C2410_SDIDCON_WIDEBUS; in s3cmci_setup_data()
1015 dcon |= S3C2410_SDIDCON_BLOCKMODE; in s3cmci_setup_data()
1018 dcon |= S3C2410_SDIDCON_TXAFTERRESP; in s3cmci_setup_data()
1019 dcon |= S3C2410_SDIDCON_XFER_TXSTART; in s3cmci_setup_data()
1023 dcon |= S3C2410_SDIDCON_RXAFTERCMD; in s3cmci_setup_data()
1024 dcon |= S3C2410_SDIDCON_XFER_RXSTART; in s3cmci_setup_data()
1028 dcon |= S3C2440_SDIDCON_DS_WORD; in s3cmci_setup_data()
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| /linux-3.4.99/arch/arm/mach-s3c24xx/include/mach/ |
| D | dma.h | 190 unsigned long dcon; /* default value of DCON */ member
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| /linux-3.4.99/arch/arm/mach-s3c24xx/ |
| D | dma-s3c2410.c | 107 chan->dcon = map->channels[chan->number] & ~DMA_CH_VALID; in s3c2410_dma_select()
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| D | dma-s3c2440.c | 124 chan->dcon = map->channels[chan->number] & ~DMA_CH_VALID; in s3c2440_dma_select()
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