mmc: msm_sdcc: Enable busclk idle timer for power savings
Signed-off-by: San Mehat <san@google.com>
Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
diff --git a/drivers/mmc/host/msm_sdcc.c b/drivers/mmc/host/msm_sdcc.c
index 6e50939..d42a2dd 100644
--- a/drivers/mmc/host/msm_sdcc.c
+++ b/drivers/mmc/host/msm_sdcc.c
@@ -48,7 +48,7 @@
#define DRIVER_NAME "msm-sdcc"
-#define BUSCLK_PWRSAVE 0
+#define BUSCLK_PWRSAVE 1
#define BUSCLK_TIMEOUT (HZ)
static unsigned int msmsdcc_fmin = 144000;
static unsigned int msmsdcc_fmax = 50000000;
@@ -72,7 +72,6 @@
mod_timer(&host->busclk_timer, jiffies + BUSCLK_TIMEOUT);
} else {
del_timer_sync(&host->busclk_timer);
-// dev_info(mmc_dev(host->mmc), "Immediate clock shutdown\n");
clk_disable(host->clk);
clk_disable(host->pclk);
host->clks_on = 0;