Searched refs:dcr_host (Results 1 - 7 of 7) sorted by relevance

/linux-4.4.14/drivers/tty/serial/
H A Dnwpserial.c36 dcr_host_t dcr_host; member in struct:nwpserial_port
50 status = dcr_read(up->dcr_host, UART_LSR); wait_for_bits()
65 dcr_write(up->dcr_host, UART_TX, c); nwpserial_console_putchar()
82 up->ier = dcr_read(up->dcr_host, UART_IER); nwpserial_console_write()
83 dcr_write(up->dcr_host, UART_IER, up->ier & ~UART_IER_RDI); nwpserial_console_write()
88 while ((dcr_read(up->dcr_host, UART_LSR) & UART_LSR_THRE) == 0) nwpserial_console_write()
92 dcr_write(up->dcr_host, UART_IER, up->ier); nwpserial_console_write()
140 iir = dcr_read(up->dcr_host, UART_IIR); nwpserial_interrupt()
148 ch = dcr_read(up->dcr_host, UART_RX); nwpserial_interrupt()
151 } while (dcr_read(up->dcr_host, UART_LSR) & UART_LSR_DR); nwpserial_interrupt()
160 dcr_write(up->dcr_host, UART_IIR, 1); nwpserial_interrupt()
174 up->mcr = dcr_read(up->dcr_host, UART_MCR) & ~UART_MCR_AFE; nwpserial_startup()
175 dcr_write(up->dcr_host, UART_MCR, up->mcr); nwpserial_startup()
185 dcr_write(up->dcr_host, UART_IER, up->ier); nwpserial_startup()
203 dcr_write(up->dcr_host, UART_IER, up->ier); nwpserial_shutdown()
256 dcr_write(up->dcr_host, UART_TX, c); nwpserial_putchar()
301 ret = dcr_read(up->dcr_host, UART_LSR); nwpserial_tx_empty()
401 up->dcr_host = dcr_map(dn, dcr_base, dcr_len); nwpserial_register_port()
402 if (!DCR_MAP_OK(up->dcr_host)) { nwpserial_register_port()
468 up->dcr_host = dcr_map(dn, dcr_base, dcr_len); nwpserial_console_init()
469 if (!DCR_MAP_OK(up->dcr_host)) { nwpserial_console_init()
/linux-4.4.14/drivers/edac/
H A Dppc4xx_edac.c166 dcr_host_t dcr_host; /* Indirect DCR address/data window mapping */ member in struct:ppc4xx_edac_pdata
238 * @dcr_host: A pointer to the DCR mapping.
247 mfsdram(const dcr_host_t *dcr_host, unsigned int idcr_n) mfsdram() argument
249 return __mfdcri(dcr_host->base + SDRAM_DCR_ADDR_OFFSET, mfsdram()
250 dcr_host->base + SDRAM_DCR_DATA_OFFSET, mfsdram()
256 * @dcr_host: A pointer to the DCR mapping.
264 mtsdram(const dcr_host_t *dcr_host, unsigned int idcr_n, u32 value) mtsdram() argument
266 return __mtdcri(dcr_host->base + SDRAM_DCR_ADDR_OFFSET, mtsdram()
267 dcr_host->base + SDRAM_DCR_DATA_OFFSET, mtsdram()
394 switch (mfsdram(&pdata->dcr_host, SDRAM_MCOPT1) & ppc4xx_edac_generate_checkbit_message()
672 const dcr_host_t *dcr_host = &pdata->dcr_host; ppc4xx_ecc_get_status() local
674 status->ecces = mfsdram(dcr_host, SDRAM_ECCES) & SDRAM_ECCES_MASK; ppc4xx_ecc_get_status()
675 status->wmirq = mfsdram(dcr_host, SDRAM_WMIRQ) & SDRAM_WMIRQ_MASK; ppc4xx_ecc_get_status()
676 status->besr = mfsdram(dcr_host, SDRAM_BESR) & SDRAM_BESR_MASK; ppc4xx_ecc_get_status()
677 status->bearl = mfsdram(dcr_host, SDRAM_BEARL); ppc4xx_ecc_get_status()
678 status->bearh = mfsdram(dcr_host, SDRAM_BEARH); ppc4xx_ecc_get_status()
697 const dcr_host_t *dcr_host = &pdata->dcr_host; ppc4xx_ecc_clear_status() local
699 mtsdram(dcr_host, SDRAM_ECCES, status->ecces & SDRAM_ECCES_MASK); ppc4xx_ecc_clear_status()
700 mtsdram(dcr_host, SDRAM_WMIRQ, status->wmirq & SDRAM_WMIRQ_MASK); ppc4xx_ecc_clear_status()
701 mtsdram(dcr_host, SDRAM_BESR, status->besr & SDRAM_BESR_MASK); ppc4xx_ecc_clear_status()
702 mtsdram(dcr_host, SDRAM_BEARL, 0); ppc4xx_ecc_clear_status()
703 mtsdram(dcr_host, SDRAM_BEARH, 0); ppc4xx_ecc_clear_status()
931 mbxcf = mfsdram(&pdata->dcr_host, SDRAM_MBXCF(row)); ppc4xx_edac_init_csrows()
999 * @dcr_host: A pointer to the DCR data containing the DCR mapping
1013 const dcr_host_t *dcr_host, u32 mcopt1) ppc4xx_edac_mc_init()
1031 pdata->dcr_host = *dcr_host; ppc4xx_edac_mc_init()
1171 * @dcr_host: A pointer to the DCR data to populate with the
1182 dcr_host_t *dcr_host) ppc4xx_edac_map_dcrs()
1186 if (np == NULL || dcr_host == NULL) ppc4xx_edac_map_dcrs()
1209 *dcr_host = dcr_map(np, dcr_base, dcr_len); ppc4xx_edac_map_dcrs()
1211 if (!DCR_MAP_OK(*dcr_host)) { ppc4xx_edac_map_dcrs()
1234 dcr_host_t dcr_host; ppc4xx_edac_probe() local
1257 status = ppc4xx_edac_map_dcrs(np, &dcr_host); ppc4xx_edac_probe()
1268 mcopt1 = mfsdram(&dcr_host, SDRAM_MCOPT1); ppc4xx_edac_probe()
1299 status = ppc4xx_edac_mc_init(mci, op, &dcr_host, mcopt1); ppc4xx_edac_probe()
1364 dcr_unmap(pdata->dcr_host, SDRAM_DCR_RESOURCE_LEN); ppc4xx_edac_remove()
1011 ppc4xx_edac_mc_init(struct mem_ctl_info *mci, struct platform_device *op, const dcr_host_t *dcr_host, u32 mcopt1) ppc4xx_edac_mc_init() argument
1181 ppc4xx_edac_map_dcrs(const struct device_node *np, dcr_host_t *dcr_host) ppc4xx_edac_map_dcrs() argument
/linux-4.4.14/arch/powerpc/sysdev/
H A Dppc4xx_cpm.c51 dcr_host_t dcr_host; member in struct:cpm
83 value = dcr_read(cpm.dcr_host, cpm.dcr_offset[cpm_reg]); cpm_set()
84 dcr_write(cpm.dcr_host, cpm.dcr_offset[cpm_reg], value | mask); cpm_set()
117 dcr_write(cpm.dcr_host, cpm.dcr_offset[CPM_ER], er_save); cpm_idle_sleep()
287 cpm.dcr_host = dcr_map(np, dcr_base, dcr_len); cpm_init()
289 if (!DCR_MAP_OK(cpm.dcr_host)) { cpm_init()
/linux-4.4.14/arch/powerpc/platforms/cell/
H A Daxon_msi.c74 dcr_host_t dcr_host; member in struct:axon_msic
93 dcr_write(msic->dcr_host, dcr_n, val); msic_dcr_write()
104 write_offset = dcr_read(msic->dcr_host, MSIC_WRITE_OFFSET_REG); axon_msi_cascade()
331 tmp = dcr_read(msic->dcr_host, MSIC_CTRL_REG); axon_msi_shutdown()
362 msic->dcr_host = dcr_map(dn, dcr_base, dcr_len); axon_msi_probe()
363 if (!DCR_MAP_OK(msic->dcr_host)) { axon_msi_probe()
405 msic->read_offset = dcr_read(msic->dcr_host, MSIC_WRITE_OFFSET_REG) axon_msi_probe()
/linux-4.4.14/drivers/video/fbdev/
H A Dxilinxfb.c144 dcr_host_t dcr_host; member in struct:xilinxfb_drvdata
178 dcr_write(drvdata->dcr_host, offset, val); xilinx_fb_out32()
192 return dcr_read(drvdata->dcr_host, offset); xilinx_fb_in32()
401 dcr_unmap(drvdata->dcr_host, drvdata->dcr_len); xilinxfb_release()
436 * otherwise fill the dcr_host structure. xilinxfb_of_probe()
446 drvdata->dcr_host = dcr_map(pdev->dev.of_node, start, drvdata->dcr_len); xilinxfb_of_probe()
447 if (!DCR_MAP_OK(drvdata->dcr_host)) { xilinxfb_of_probe()
/linux-4.4.14/drivers/net/ethernet/ibm/emac/
H A Dmal.h189 dcr_host_t dcr_host; member in struct:mal_instance
220 return dcr_read(mal->dcr_host, reg); get_mal_dcrn()
225 dcr_write(mal->dcr_host, reg, val); set_mal_dcrn()
H A Dmal.c568 mal->dcr_host = dcr_map(ofdev->dev.of_node, dcr_base, 0x100); mal_probe()
569 if (!DCR_MAP_OK(mal->dcr_host)) { mal_probe()
714 dcr_unmap(mal->dcr_host, 0x100); mal_probe()

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