clk: hi3798cv200: correct parent mux clock for 'clk_sdio0_ciu'

Other than 'mmc_mux', 'clk_sdio0_ciu' uses a different parent mux clock.
Let's add this mux clock as 'sdio0_mux', and correct the parent of
'clk_sdio0_ciu' to be it.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>

diff --git a/drivers/clk/hisilicon/crg-hi3798cv200.c b/drivers/clk/hisilicon/crg-hi3798cv200.c
index ed8bb5f7507f2c22aa750367721dbfad8ed5355c..8478948e858e396b3797d99d926c0dfe754cd8fa 100644 (file)
--- a/drivers/clk/hisilicon/crg-hi3798cv200.c
+++ b/drivers/clk/hisilicon/crg-hi3798cv200.c
@@ -47,6 +47,8 @@
 #define HI3798CV200_FIXED_12M  81
 #define HI3798CV200_FIXED_48M  82
 #define HI3798CV200_FIXED_60M  83
+#define HI3798CV200_FIXED_166P5M       84
+#define HI3798CV200_SDIO0_MUX  85
 
 #define HI3798CV200_CRG_NR_CLKS                128
 
@@ -63,6 +65,7 @@ static const struct hisi_fixed_rate_clock hi3798cv200_fixed_rate_clks[] = {
        { HI3798CV200_FIXED_75M, "75m", NULL, 0, 75000000, },
        { HI3798CV200_FIXED_100M, "100m", NULL, 0, 100000000, },
        { HI3798CV200_FIXED_150M, "150m", NULL, 0, 150000000, },
+       { HI3798CV200_FIXED_166P5M, "166p5m", NULL, 0, 165000000, },
        { HI3798CV200_FIXED_200M, "200m", NULL, 0, 200000000, },
        { HI3798CV200_FIXED_250M, "250m", NULL, 0, 250000000, },
 };
@@ -75,12 +78,19 @@ static const char *const comphy1_mux_p[] = {
                "100m", "25m"};
 static u32 comphy1_mux_table[] = {2, 3};
 
+static const char *const sdio_mux_p[] = {
+               "100m", "50m", "150m", "166p5m" };
+static u32 sdio_mux_table[] = {0, 1, 2, 3};
+
 static struct hisi_mux_clock hi3798cv200_mux_clks[] = {
        { HI3798CV200_MMC_MUX, "mmc_mux", mmc_mux_p, ARRAY_SIZE(mmc_mux_p),
                CLK_SET_RATE_PARENT, 0xa0, 8, 3, 0, mmc_mux_table, },
        { HI3798CV200_COMBPHY1_MUX, "combphy1_mux",
                comphy1_mux_p, ARRAY_SIZE(comphy1_mux_p),
                CLK_SET_RATE_PARENT, 0x188, 10, 2, 0, comphy1_mux_table, },
+       { HI3798CV200_SDIO0_MUX, "sdio0_mux", sdio_mux_p,
+               ARRAY_SIZE(sdio_mux_p), CLK_SET_RATE_PARENT,
+               0x9c, 8, 2, 0, sdio_mux_table, },
 };
 
 static const struct hisi_gate_clock hi3798cv200_gate_clks[] = {
@@ -104,7 +114,7 @@ static const struct hisi_gate_clock hi3798cv200_gate_clks[] = {
        /* SDIO */
        { HISTB_SDIO0_BIU_CLK, "clk_sdio0_biu", "200m",
                        CLK_SET_RATE_PARENT, 0x9c, 0, 0, },
-       { HISTB_SDIO0_CIU_CLK, "clk_sdio0_ciu", "mmc_mux",
+       { HISTB_SDIO0_CIU_CLK, "clk_sdio0_ciu", "sdio0_mux",
                CLK_SET_RATE_PARENT, 0x9c, 1, 0, },
        /* EMMC */
        { HISTB_MMC_BIU_CLK, "clk_mmc_biu", "200m",