| lpc_mmc.c (261077) | lpc_mmc.c (266084) |
|---|---|
| 1/*- 2 * Copyright (c) 2011 Jakub Wojciech Klama <jceel@FreeBSD.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 11 unchanged lines hidden (view full) --- 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * 26 */ 27#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 2011 Jakub Wojciech Klama <jceel@FreeBSD.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 11 unchanged lines hidden (view full) --- 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * 26 */ 27#include <sys/cdefs.h> |
| 28__FBSDID("$FreeBSD: stable/10/sys/arm/lpc/lpc_mmc.c 261077 2014-01-23 12:02:04Z loos $"); | 28__FBSDID("$FreeBSD: stable/10/sys/arm/lpc/lpc_mmc.c 266084 2014-05-14 19:18:58Z ian $"); |
| 29 30#include <sys/param.h> 31#include <sys/systm.h> 32#include <sys/bio.h> 33#include <sys/bus.h> 34#include <sys/conf.h> 35#include <sys/endian.h> 36#include <sys/kernel.h> --- 465 unchanged lines hidden (view full) --- 502 sc->lm_xfer_done = 0; 503 504 debugf("data: %p, len: %d, %s\n", data, 505 data->len, (data->flags & MMC_DATA_READ) ? "read" : "write"); 506 507 if (data->flags & MMC_DATA_READ) { 508 sc->lm_xfer_direction = DIRECTION_READ; 509 lpc_dmac_setup_transfer(sc->lm_dev, LPC_MMC_DMACH_READ, | 29 30#include <sys/param.h> 31#include <sys/systm.h> 32#include <sys/bio.h> 33#include <sys/bus.h> 34#include <sys/conf.h> 35#include <sys/endian.h> 36#include <sys/kernel.h> --- 465 unchanged lines hidden (view full) --- 502 sc->lm_xfer_done = 0; 503 504 debugf("data: %p, len: %d, %s\n", data, 505 data->len, (data->flags & MMC_DATA_READ) ? "read" : "write"); 506 507 if (data->flags & MMC_DATA_READ) { 508 sc->lm_xfer_direction = DIRECTION_READ; 509 lpc_dmac_setup_transfer(sc->lm_dev, LPC_MMC_DMACH_READ, |
| 510 LPC_SD_BASE + LPC_SD_FIFO, sc->lm_buffer_phys, | 510 LPC_SD_PHYS_BASE + LPC_SD_FIFO, sc->lm_buffer_phys, |
| 511 data_words, 0); 512 } 513 514 if (data->flags & MMC_DATA_WRITE) { 515 sc->lm_xfer_direction = DIRECTION_WRITE; 516 lpc_dmac_setup_transfer(sc->lm_dev, LPC_MMC_DMACH_WRITE, | 511 data_words, 0); 512 } 513 514 if (data->flags & MMC_DATA_WRITE) { 515 sc->lm_xfer_direction = DIRECTION_WRITE; 516 lpc_dmac_setup_transfer(sc->lm_dev, LPC_MMC_DMACH_WRITE, |
| 517 sc->lm_buffer_phys, LPC_SD_BASE + LPC_SD_FIFO, | 517 sc->lm_buffer_phys, LPC_SD_PHYS_BASE + LPC_SD_FIFO, |
| 518 data_words, 0); 519 } 520 521 datactrl |= (sc->lm_xfer_direction 522 ? LPC_SD_DATACTRL_WRITE 523 : LPC_SD_DATACTRL_READ); 524 525 datactrl |= LPC_SD_DATACTRL_DMAENABLE | LPC_SD_DATACTRL_ENABLE; --- 248 unchanged lines hidden --- | 518 data_words, 0); 519 } 520 521 datactrl |= (sc->lm_xfer_direction 522 ? LPC_SD_DATACTRL_WRITE 523 : LPC_SD_DATACTRL_READ); 524 525 datactrl |= LPC_SD_DATACTRL_DMAENABLE | LPC_SD_DATACTRL_ENABLE; --- 248 unchanged lines hidden --- |