ARM: OMAP4: clock data: fix mult and div mask for USB_DPLL
authorAmeya Palande <ameya.palande@ti.com>
Wed, 4 Apr 2012 16:19:31 +0000 (10:19 -0600)
committerPaul Walmsley <paul@pwsan.com>
Wed, 4 Apr 2012 20:52:49 +0000 (14:52 -0600)
According to OMAP4 TRM Table 3-1183, CM_CLKSEL_DPLL_USB register defines
following fields for multiplication and division factors:

DPLL_MULT (bits 19:8) DPLL multiplier factor (2 to 4095)
DPLL_DIV (bits 7:0) DPLL divider factor (0 to 255)

Acked-by: Benoit Cousson <b-cousson@ti.com>
Signed-off-by: Ameya Palande <ameya.palande@ti.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
arch/arm/mach-omap2/clock44xx_data.c

index c03c110..984904f 100644 (file)
@@ -957,8 +957,8 @@ static struct dpll_data dpll_usb_dd = {
        .modes          = (1 << DPLL_LOW_POWER_BYPASS) | (1 << DPLL_LOCKED),
        .autoidle_reg   = OMAP4430_CM_AUTOIDLE_DPLL_USB,
        .idlest_reg     = OMAP4430_CM_IDLEST_DPLL_USB,
-       .mult_mask      = OMAP4430_DPLL_MULT_MASK,
-       .div1_mask      = OMAP4430_DPLL_DIV_MASK,
+       .mult_mask      = OMAP4430_DPLL_MULT_USB_MASK,
+       .div1_mask      = OMAP4430_DPLL_DIV_0_7_MASK,
        .enable_mask    = OMAP4430_DPLL_EN_MASK,
        .autoidle_mask  = OMAP4430_AUTO_DPLL_MODE_MASK,
        .idlest_mask    = OMAP4430_ST_DPLL_CLK_MASK,