AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

mmc: mmci: Enforce mmc capabilities through DT

Browse Source 
Remove the option to provide the flags for mmc capabilities as platform
data, enforce it through DT.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Ulf Hansson 2014-03-21 10:29:10 +01:00
parent 4593df29b9
commit 3faf80dfa3
2 changed files with 0 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/mmc/host/mmci.c
View File

@ -1519,8 +1519,6 @@ static int mmci_probe(struct amba_device *dev,
dev_warn(mmc_dev(mmc), "Platform OCR mask is ignored\n");
/* DT takes precedence over platform data. */
mmc->caps = np ? mmc->caps : plat->capabilities;
mmc->caps2 = np ? mmc->caps2 : plat->capabilities2;
if (!np) {
if (!plat->cd_invert)
mmc->caps2 |= MMC_CAP2_CD_ACTIVE_HIGH;

5
include/linux/amba/mmci.h
View File

@ -29,9 +29,6 @@ struct dma_chan;
* @gpio_wp: read this GPIO pin to see if the card is write protected
* @gpio_cd: read this GPIO pin to detect card insertion
* @cd_invert: true if the gpio_cd pin value is active low
* @capabilities: the capabilities of the block as implemented in
* this platform, signify anything MMC_CAP_* from mmc/host.h
* @capabilities2: more capabilities, MMC_CAP2_* from mmc/host.h
* @dma_filter: function used to select an appropriate RX and TX
* DMA channel to be used for DMA, if and only if you're deploying the
* generic DMA engine
@ -52,8 +49,6 @@ struct mmci_platform_data {
int gpio_wp;
int gpio_cd;
bool cd_invert;
unsigned long capabilities;
unsigned long capabilities2;
bool (*dma_filter)(struct dma_chan *chan, void *filter_param);
void *dma_rx_param;
void *dma_tx_param;