dpll4_m3_ck and dpll4_m4_ck have divider bit fields which are 6 bits
wide. However, only values from 1 to 32 are allowed. This means we have
to add a divider tables and list the dividers explicitly.
I believe the same issue is there for other dpll4_mx_ck clocks, but as
I'm not familiar with them, I didn't touch them.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@xxxxxx>
---
arch/arm/mach-omap2/cclock3xxx_data.c | 44 +++++++++++++++++++++++++++++++----
1 file changed, 40 insertions(+), 4 deletions(-)
diff --git a/arch/arm/mach-omap2/cclock3xxx_data.c b/arch/arm/mach-omap2/cclock3xxx_data.c
index a51dd75..e94d635 100644
--- a/arch/arm/mach-omap2/cclock3xxx_data.c
+++ b/arch/arm/mach-omap2/cclock3xxx_data.c
@@ -381,6 +381,42 @@ static struct clk_hw_omap dpll4_ck_hw = {
DEFINE_STRUCT_CLK(dpll4_ck, dpll3_ck_parent_names, dpll4_ck_ops);
+static const struct clk_div_table dpll4_mx_ck_div_table[] = {
+ { .div = 1, .val = 1 },
+ { .div = 2, .val = 2 },
+ { .div = 3, .val = 3 },
+ { .div = 4, .val = 4 },
+ { .div = 5, .val = 5 },
+ { .div = 6, .val = 6 },
+ { .div = 7, .val = 7 },
+ { .div = 8, .val = 8 },
+ { .div = 9, .val = 9 },
+ { .div = 10, .val = 10 },
+ { .div = 11, .val = 11 },
+ { .div = 12, .val = 12 },
+ { .div = 13, .val = 13 },
+ { .div = 14, .val = 14 },
+ { .div = 15, .val = 15 },
+ { .div = 16, .val = 16 },
+ { .div = 17, .val = 17 },
+ { .div = 18, .val = 18 },
+ { .div = 19, .val = 19 },
+ { .div = 20, .val = 20 },
+ { .div = 21, .val = 21 },
+ { .div = 22, .val = 22 },
+ { .div = 23, .val = 23 },
+ { .div = 24, .val = 24 },
+ { .div = 25, .val = 25 },
+ { .div = 26, .val = 26 },
+ { .div = 27, .val = 27 },
+ { .div = 28, .val = 28 },
+ { .div = 29, .val = 29 },
+ { .div = 30, .val = 30 },
+ { .div = 31, .val = 31 },
+ { .div = 32, .val = 32 },
+ { .div = 0 },
+};
+
DEFINE_CLK_DIVIDER(dpll4_m5_ck, "dpll4_ck", &dpll4_ck, 0x0,
OMAP_CM_REGADDR(OMAP3430_CAM_MOD, CM_CLKSEL),
OMAP3430_CLKSEL_CAM_SHIFT, OMAP3630_CLKSEL_CAM_WIDTH,
@@ -524,10 +560,10 @@ static const struct clksel_rate clkout2_src_54m_rates[] = {
{ .div = 0 }
};
-DEFINE_CLK_DIVIDER(dpll4_m3_ck, "dpll4_ck", &dpll4_ck, 0x0,
+DEFINE_CLK_DIVIDER_TABLE(dpll4_m3_ck, "dpll4_ck", &dpll4_ck, 0x0,
OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_CLKSEL),
OMAP3430_CLKSEL_TV_SHIFT, OMAP3630_CLKSEL_TV_WIDTH,
- CLK_DIVIDER_ONE_BASED, NULL);
+ 0, dpll4_mx_ck_div_table, NULL);
static struct clk dpll4_m3x2_ck;
@@ -847,10 +883,10 @@ static struct clk dpll3_m3x2_ck_3630 = {
DEFINE_CLK_FIXED_FACTOR(dpll3_x2_ck, "dpll3_ck", &dpll3_ck, 0x0, 2, 1);
-DEFINE_CLK_DIVIDER(dpll4_m4_ck, "dpll4_ck", &dpll4_ck, 0x0,
+DEFINE_CLK_DIVIDER_TABLE(dpll4_m4_ck, "dpll4_ck", &dpll4_ck, 0x0,
OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_CLKSEL),
OMAP3430_CLKSEL_DSS1_SHIFT, OMAP3630_CLKSEL_DSS1_WIDTH,
- CLK_DIVIDER_ONE_BASED, NULL);
+ 0, dpll4_mx_ck_div_table, NULL);
static struct clk dpll4_m4x2_ck;
--
1.8.1.2
--
To unsubscribe from this list: send the line "unsubscribe linux-omap" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
