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rockchip: rk3036: sdram: correct setting for pll integer mode

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According to rk3036 TRM, should be set to '1' for the pll
integer mode, while the '0' means the frac mode.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
This commit is contained in:
Kever Yang 2017-11-30 16:51:21 +08:00 committed by Philipp Tomsich
parent 731cafecc5
commit fd1f80aab6
1 changed files with 1 additions and 1 deletions
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2
arch/arm/mach-rockchip/rk3036/sdram_rk3036.c
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@ -334,7 +334,7 @@ static void rkdclk_init(struct rk3036_sdram_priv *priv)
DPLL_MODE_SLOW << DPLL_MODE_SHIFT);
/* use integer mode */
rk_clrreg(&pll->con1, 1 << PLL_DSMPD_SHIFT);
rk_setreg(&pll->con1, 1 << PLL_DSMPD_SHIFT);
rk_clrsetreg(&pll->con0,
PLL_POSTDIV1_MASK | PLL_FBDIV_MASK,