ARM: OMAP2+: clock/dpll: add jitter correction behind clk_features
Currently DPLL code uses runtime cpu_is_343x checks to see if the DPLL
has freqsel fields in its control register or not. Instead, add a new
flag to the clk_features.flags and use this during runtime. Allows
eventual move of the DPLL code under clock driver.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Reviewed-by: Mike Turquette <mturquette@linaro.org>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
diff --git a/arch/arm/mach-omap2/dpll3xxx.c b/arch/arm/mach-omap2/dpll3xxx.c
index 6d7ba37..12ad0f5 100644
--- a/arch/arm/mach-omap2/dpll3xxx.c
+++ b/arch/arm/mach-omap2/dpll3xxx.c
@@ -310,7 +310,7 @@
* Set jitter correction. Jitter correction applicable for OMAP343X
* only since freqsel field is no longer present on other devices.
*/
- if (cpu_is_omap343x()) {
+ if (ti_clk_features.flags & TI_CLK_DPLL_HAS_FREQSEL) {
v = omap2_clk_readl(clk, dd->control_reg);
v &= ~dd->freqsel_mask;
v |= freqsel << __ffs(dd->freqsel_mask);
@@ -512,7 +512,7 @@
return -EINVAL;
/* Freqsel is available only on OMAP343X devices */
- if (cpu_is_omap343x()) {
+ if (ti_clk_features.flags & TI_CLK_DPLL_HAS_FREQSEL) {
freqsel = _omap3_dpll_compute_freqsel(clk,
dd->last_rounded_n);
WARN_ON(!freqsel);