mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-06 04:06:40 +07:00
mmc: mmci: Enforce max frequency configuration through DT
Remove the option to provide a maximum frequency as platform data, enforce it through DT. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
parent
3faf80dfa3
commit
5080a08d0f
@ -1500,13 +1500,10 @@ static int mmci_probe(struct amba_device *dev,
|
||||
* If no maximum operating frequency is supplied, fall back to use
|
||||
* the module parameter, which has a (low) default value in case it
|
||||
* is not specified. Either value must not exceed the clock rate into
|
||||
* the block, of course. Also note that DT takes precedence over
|
||||
* platform data.
|
||||
* the block, of course.
|
||||
*/
|
||||
if (mmc->f_max)
|
||||
mmc->f_max = min(host->mclk, mmc->f_max);
|
||||
else if (plat->f_max)
|
||||
mmc->f_max = min(host->mclk, plat->f_max);
|
||||
else
|
||||
mmc->f_max = min(host->mclk, fmax);
|
||||
dev_dbg(mmc_dev(mmc), "clocking block at %u Hz\n", mmc->f_max);
|
||||
|
@ -12,9 +12,6 @@ struct dma_chan;
|
||||
/**
|
||||
* struct mmci_platform_data - platform configuration for the MMCI
|
||||
* (also known as PL180) block.
|
||||
* @f_max: the maximum operational frequency for this host in this
|
||||
* platform configuration. When this is specified it takes precedence
|
||||
* over the module parameter for the same frequency.
|
||||
* @ocr_mask: available voltages on the 4 pins from the block, this
|
||||
* is ignored if a regulator is used, see the MMC_VDD_* masks in
|
||||
* mmc/host.h
|
||||
@ -42,7 +39,6 @@ struct dma_chan;
|
||||
* bidirectional channel
|
||||
*/
|
||||
struct mmci_platform_data {
|
||||
unsigned int f_max;
|
||||
unsigned int ocr_mask;
|
||||
int (*ios_handler)(struct device *, struct mmc_ios *);
|
||||
unsigned int (*status)(struct device *);
|
||||
|
Loading…
Reference in New Issue
Block a user