diff options
| author | Marek Vasut <marex@denx.de> | 2022-01-25 03:48:05 +0100 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2022-02-05 15:49:01 +0100 |
| commit | 66e90be99fcdb4dc1d01ca7dfa6ca3de58b5bbc0 (patch) | |
| tree | 3ae150452cd7994b08399dbb9bf1f351f4df6da2 /arch/arm/mach-imx/imx8m/clock_imx8mm.c | |
| parent | 1b7f00eb1f239973ef459a3608ab5335011c6ab5 (diff) | |
ARM: imx: imx8m: Align PLL 1.2 GHz option with Linux
Linux uses slightly different divider settings for the 1.2 GHz PLL
configuration, adjust the coefficients to match Linux.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Diffstat (limited to 'arch/arm/mach-imx/imx8m/clock_imx8mm.c')
| -rw-r--r-- | arch/arm/mach-imx/imx8m/clock_imx8mm.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/mach-imx/imx8m/clock_imx8mm.c b/arch/arm/mach-imx/imx8m/clock_imx8mm.c index f8e4ec0d905..2ca3bf68e74 100644 --- a/arch/arm/mach-imx/imx8m/clock_imx8mm.c +++ b/arch/arm/mach-imx/imx8m/clock_imx8mm.c @@ -244,9 +244,9 @@ int intpll_configure(enum pll_clocks pll, ulong freq) INTPLL_PRE_DIV_VAL(3) | INTPLL_POST_DIV_VAL(1); break; case MHZ(1200): - /* 24 * 0xc8 / 2 / 2 ^ 1 */ - pll_div_ctl_val = INTPLL_MAIN_DIV_VAL(0xc8) | - INTPLL_PRE_DIV_VAL(2) | INTPLL_POST_DIV_VAL(1); + /* 24 * 0x12c / 3 / 2 ^ 1 */ + pll_div_ctl_val = INTPLL_MAIN_DIV_VAL(0x12c) | + INTPLL_PRE_DIV_VAL(3) | INTPLL_POST_DIV_VAL(1); break; case MHZ(2000): /* 24 * 0xfa / 3 / 2 ^ 0 */ |