GitHub-Mirror/Star64_linux
2
0
Fork 0
mirror of https://github.com/Fishwaldo/Star64_linux.git synced 2025-06-08 07:38:10 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

mmc: host: omap_hsmmc: avoid pbias regulator enable on power off

Browse source 
Fix omap_hsmmc_set_power so that pbias regulator is not enabled
during power off.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Tested-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Kishon Vijay Abraham I 2015-08-27 14:44:02 +05:30 • committed by Ulf Hansson
parent ec85c95e8c
commit 97fe7e5ab6
1 changed files with 4 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
drivers/mmc/host/omap_hsmmc.c
View file

@ -388,16 +388,16 @@ static int omap_hsmmc_set_power(struct device *dev, int power_on, int vdd)
ret = omap_hsmmc_enable_supply(mmc, vdd); ret = omap_hsmmc_enable_supply(mmc, vdd);
if (ret) if (ret)
return ret; return ret;
ret = omap_hsmmc_set_pbias(host, true, vdd);
if (ret)
goto err_set_voltage;
} else { } else {
ret = omap_hsmmc_disable_supply(mmc); ret = omap_hsmmc_disable_supply(mmc);
if (ret) if (ret)
return ret; return ret;
} }
ret = omap_hsmmc_set_pbias(host, true, vdd);
if (ret)
goto err_set_voltage;
if (mmc_pdata(host)->after_set_reg) if (mmc_pdata(host)->after_set_reg)
mmc_pdata(host)->after_set_reg(dev, power_on, vdd); mmc_pdata(host)->after_set_reg(dev, power_on, vdd);