fix-glamo-mci-dont-filter-voltage-change.patch

Signed-off-by: Andy Green <andy@openmoko.com>

diff --git a/drivers/mfd/glamo/glamo-mci.c b/drivers/mfd/glamo/glamo-mci.c
index c2351e2..54ba613 100644 (file)
--- a/drivers/mfd/glamo/glamo-mci.c
+++ b/drivers/mfd/glamo/glamo-mci.c
@@ -690,17 +690,16 @@ static void glamo_mci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
        switch(ios->power_mode) {
        case MMC_POWER_ON:
        case MMC_POWER_UP:
-               if (host->power_mode_current != MMC_POWER_OFF)
-                       break;
                if (host->vdd_current != ios->vdd) {
                        host->pdata->glamo_set_mci_power(ios->power_mode,
                                                         ios->vdd);
                        host->vdd_current = ios->vdd;
                }
-               glamo_engine_enable(glamo_mci_def_pdata.pglamo,
-                                                       GLAMO_ENGINE_MMC);
-               glamo_mci_reset(host);
-               powering = 1;
+               if (host->power_mode_current == MMC_POWER_OFF) {
+                       glamo_engine_enable(glamo_mci_def_pdata.pglamo,
+                                                             GLAMO_ENGINE_MMC);
+                       powering = 1;
+               }
                break;
 
        case MMC_POWER_OFF: