Use the correct bitmask for masking out which is SET_PIXFRAC(MASK_PIXFRAC) Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> --- arch/arm/mach-stm/imx_lcd_clk.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/arch/arm/mach-stm/imx_lcd_clk.c b/arch/arm/mach-stm/imx_lcd_clk.c index 8938664..65bfc6e 100644 --- a/arch/arm/mach-stm/imx_lcd_clk.c +++ b/arch/arm/mach-stm/imx_lcd_clk.c @@ -120,7 +120,8 @@ unsigned imx_set_lcdifclk(unsigned nc) best_frac, best_div, 480 * 18 / best_frac, 480000 * 18 / best_frac / best_div); - reg = readl(IMX_CCM_BASE + HW_CLKCTRL_FRAC) & ~MASK_PIXFRAC; + reg = readl(IMX_CCM_BASE + HW_CLKCTRL_FRAC); + reg &= ~SET_PIXFRAC(MASK_PIXFRAC); reg |= SET_PIXFRAC(best_frac); writel(reg, IMX_CCM_BASE + HW_CLKCTRL_FRAC); writel(reg & ~CLKCTRL_FRAC_CLKGATEPIX, IMX_CCM_BASE + HW_CLKCTRL_FRAC); -- 1.7.2.3 _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
