emmc: optimize emmc clk set suspend & resume.

PD#173040: optimize clk set suspend & resume.

Change-Id: I1f3b826f30db382178faa0293f2ba019525e6dec
Signed-off-by: Nan Li <nan.li@amlogic.com>

diff --git a/drivers/amlogic/mmc/aml_sd_emmc_v3.c b/drivers/amlogic/mmc/aml_sd_emmc_v3.c
index 7e79f87..d8ef463 100644 (file)
--- a/drivers/amlogic/mmc/aml_sd_emmc_v3.c
+++ b/drivers/amlogic/mmc/aml_sd_emmc_v3.c
@@ -171,7 +171,7 @@ static int meson_mmc_clk_set_rate_v3(struct mmc_host *mmc,
                                        host->mux_parent[0]);
                        if (ret)
                                pr_warn("set comp0 as mux_clk parent error\n");
-               } else if (clk_get_rate(host->mux_parent[0]) == 400000000) {
+               } else if (clk_get_rate(host->mux_parent[0]) > 200000000) {
                        pr_info("%s %d\n", __func__, __LINE__);
                        src0_clk = devm_clk_get(host->dev, "xtal");
                        ret = clk_set_parent(host->mux_parent[0], src0_clk);