diff options
Diffstat (limited to 'drivers/clk/clk-renesas-pcie.c')
| -rw-r--r-- | drivers/clk/clk-renesas-pcie.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/clk/clk-renesas-pcie.c b/drivers/clk/clk-renesas-pcie.c index 4c3a5e4eb..53e21ac30 100644 --- a/drivers/clk/clk-renesas-pcie.c +++ b/drivers/clk/clk-renesas-pcie.c @@ -25,12 +25,10 @@ #define RS9_REG_SS_AMP_0V7 0x1 #define RS9_REG_SS_AMP_0V8 0x2 #define RS9_REG_SS_AMP_0V9 0x3 -#define RS9_REG_SS_AMP_DEFAULT RS9_REG_SS_AMP_0V8 #define RS9_REG_SS_AMP_MASK 0x3 #define RS9_REG_SS_SSC_100 0 #define RS9_REG_SS_SSC_M025 (1 << 3) #define RS9_REG_SS_SSC_M050 (3 << 3) -#define RS9_REG_SS_SSC_DEFAULT RS9_REG_SS_SSC_100 #define RS9_REG_SS_SSC_MASK (3 << 3) #define RS9_REG_SS_SSC_LOCK BIT(5) #define RS9_REG_SR 0x2 @@ -207,8 +205,8 @@ static int rs9_get_common_config(struct rs9_driver_data *rs9) int ret; /* Set defaults */ - rs9->pll_amplitude = RS9_REG_SS_AMP_DEFAULT; - rs9->pll_ssc = RS9_REG_SS_SSC_DEFAULT; + rs9->pll_amplitude = RS9_REG_SS_AMP_0V7; + rs9->pll_ssc = RS9_REG_SS_SSC_100; /* Output clock amplitude */ ret = of_property_read_u32(np, "renesas,out-amplitude-microvolt", @@ -249,13 +247,13 @@ static void rs9_update_config(struct rs9_driver_data *rs9) int i; /* If amplitude is non-default, update it. */ - if (rs9->pll_amplitude != RS9_REG_SS_AMP_DEFAULT) { + if (rs9->pll_amplitude != RS9_REG_SS_AMP_0V7) { regmap_update_bits(rs9->regmap, RS9_REG_SS, RS9_REG_SS_AMP_MASK, rs9->pll_amplitude); } /* If SSC is non-default, update it. */ - if (rs9->pll_ssc != RS9_REG_SS_SSC_DEFAULT) { + if (rs9->pll_ssc != RS9_REG_SS_SSC_100) { regmap_update_bits(rs9->regmap, RS9_REG_SS, RS9_REG_SS_SSC_MASK, rs9->pll_ssc); } |