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Diffstat (limited to 'arch/arm/cpu/armv7/am33xx/clock_am43xx.c')
-rw-r--r--arch/arm/cpu/armv7/am33xx/clock_am43xx.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/arch/arm/cpu/armv7/am33xx/clock_am43xx.c b/arch/arm/cpu/armv7/am33xx/clock_am43xx.c
index c4890f2b43..97c00b4925 100644
--- a/arch/arm/cpu/armv7/am33xx/clock_am43xx.c
+++ b/arch/arm/cpu/armv7/am33xx/clock_am43xx.c
@@ -18,6 +18,7 @@
struct cm_perpll *const cmper = (struct cm_perpll *)CM_PER;
struct cm_wkuppll *const cmwkup = (struct cm_wkuppll *)CM_WKUP;
+struct cm_dpll *const cmdpll = (struct cm_dpll *)CM_DPLL;
const struct dpll_regs dpll_mpu_regs = {
.cm_clkmode_dpll = CM_WKUP + 0x560,
@@ -47,15 +48,9 @@ const struct dpll_regs dpll_ddr_regs = {
.cm_idlest_dpll = CM_WKUP + 0x5A4,
.cm_clksel_dpll = CM_WKUP + 0x5AC,
.cm_div_m2_dpll = CM_WKUP + 0x5B0,
+ .cm_div_m4_dpll = CM_WKUP + 0x5B8,
};
-const struct dpll_params dpll_mpu = {
- -1, -1, -1, -1, -1, -1, -1};
-const struct dpll_params dpll_core = {
- -1, -1, -1, -1, -1, -1, -1};
-const struct dpll_params dpll_per = {
- -1, -1, -1, -1, -1, -1, -1};
-
void setup_clocks_for_console(void)
{
/* Do not add any spl_debug prints in this function */
@@ -107,4 +102,7 @@ void enable_basic_clocks(void)
};
do_enable_clocks(clk_domains, clk_modules_explicit_en, 1);
+
+ /* Select the Master osc clk as Timer2 clock source */
+ writel(0x1, &cmdpll->clktimer2clk);
}