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path: root/arch/arm/mach-mxs/clock-mx28.c
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Diffstat (limited to 'arch/arm/mach-mxs/clock-mx28.c')
-rw-r--r--arch/arm/mach-mxs/clock-mx28.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/arm/mach-mxs/clock-mx28.c b/arch/arm/mach-mxs/clock-mx28.c
index 5dcc59d5b9e..7954013bd32 100644
--- a/arch/arm/mach-mxs/clock-mx28.c
+++ b/arch/arm/mach-mxs/clock-mx28.c
@@ -640,6 +640,8 @@ static struct clk_lookup lookups[] = {
640 _REGISTER_CLOCK(NULL, "lradc", lradc_clk) 640 _REGISTER_CLOCK(NULL, "lradc", lradc_clk)
641 _REGISTER_CLOCK(NULL, "spdif", spdif_clk) 641 _REGISTER_CLOCK(NULL, "spdif", spdif_clk)
642 _REGISTER_CLOCK("imx28-fb", NULL, lcdif_clk) 642 _REGISTER_CLOCK("imx28-fb", NULL, lcdif_clk)
643 _REGISTER_CLOCK("mxs-saif.0", NULL, saif0_clk)
644 _REGISTER_CLOCK("mxs-saif.1", NULL, saif1_clk)
643}; 645};
644 646
645static int clk_misc_init(void) 647static int clk_misc_init(void)
@@ -708,11 +710,11 @@ static int clk_misc_init(void)
708 710
709 /* SAIF has to use frac div for functional operation */ 711 /* SAIF has to use frac div for functional operation */
710 reg = __raw_readl(CLKCTRL_BASE_ADDR + HW_CLKCTRL_SAIF0); 712 reg = __raw_readl(CLKCTRL_BASE_ADDR + HW_CLKCTRL_SAIF0);
711 reg &= ~BM_CLKCTRL_SAIF0_DIV_FRAC_EN; 713 reg |= BM_CLKCTRL_SAIF0_DIV_FRAC_EN;
712 __raw_writel(reg, CLKCTRL_BASE_ADDR + HW_CLKCTRL_SAIF0); 714 __raw_writel(reg, CLKCTRL_BASE_ADDR + HW_CLKCTRL_SAIF0);
713 715
714 reg = __raw_readl(CLKCTRL_BASE_ADDR + HW_CLKCTRL_SAIF1); 716 reg = __raw_readl(CLKCTRL_BASE_ADDR + HW_CLKCTRL_SAIF1);
715 reg &= ~BM_CLKCTRL_SAIF1_DIV_FRAC_EN; 717 reg |= BM_CLKCTRL_SAIF1_DIV_FRAC_EN;
716 __raw_writel(reg, CLKCTRL_BASE_ADDR + HW_CLKCTRL_SAIF1); 718 __raw_writel(reg, CLKCTRL_BASE_ADDR + HW_CLKCTRL_SAIF1);
717 719
718 /* 720 /*
@@ -774,6 +776,8 @@ int __init mx28_clocks_init(void)
774 clk_enable(&uart_clk); 776 clk_enable(&uart_clk);
775 777
776 clk_set_parent(&lcdif_clk, &ref_pix_clk); 778 clk_set_parent(&lcdif_clk, &ref_pix_clk);
779 clk_set_parent(&saif0_clk, &pll0_clk);
780 clk_set_parent(&saif1_clk, &pll0_clk);
777 781
778 clkdev_add_table(lookups, ARRAY_SIZE(lookups)); 782 clkdev_add_table(lookups, ARRAY_SIZE(lookups));
779 783