diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2013-11-20 00:30:55 -0800 |
|---|---|---|
| committer | Chris Ball <chris@printf.net> | 2014-01-13 12:48:23 -0500 |
| commit | 3b159a6e955c8d468f4ffa212c8b5d68d8323a8d (patch) | |
| tree | 897ba847a2be1223b4dd142869528d7747f5e346 /drivers/mmc/host/tmio_mmc_dma.c | |
| parent | 05fae4a7551543f10f1892f533af2d12378a4ba9 (diff) | |
| download | blackbird-op-linux-3b159a6e955c8d468f4ffa212c8b5d68d8323a8d.tar.gz blackbird-op-linux-3b159a6e955c8d468f4ffa212c8b5d68d8323a8d.zip | |
mmc: tmio: bus_shift become tmio_mmc_data member
.bus_shift is used to 16/32bit register access offset calculation on
tmio driver. tmio_mmc_xxx is used from Toshiba/Renesas now, but this
bus_shift value depends on HW IP. This patch moves .bus_shift to
tmio_mmc_data member and sets it on each driver.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'drivers/mmc/host/tmio_mmc_dma.c')
| -rw-r--r-- | drivers/mmc/host/tmio_mmc_dma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mmc/host/tmio_mmc_dma.c b/drivers/mmc/host/tmio_mmc_dma.c index 65edb4a62452..03e7b280cb4c 100644 --- a/drivers/mmc/host/tmio_mmc_dma.c +++ b/drivers/mmc/host/tmio_mmc_dma.c @@ -293,7 +293,7 @@ void tmio_mmc_request_dma(struct tmio_mmc_host *host, struct tmio_mmc_data *pdat if (pdata->dma->chan_priv_tx) cfg.slave_id = pdata->dma->slave_id_tx; cfg.direction = DMA_MEM_TO_DEV; - cfg.dst_addr = res->start + (CTL_SD_DATA_PORT << host->bus_shift); + cfg.dst_addr = res->start + (CTL_SD_DATA_PORT << host->pdata->bus_shift); cfg.src_addr = 0; ret = dmaengine_slave_config(host->chan_tx, &cfg); if (ret < 0) |
