- clrsetbits_le32(reg, OUT_CLK_SOURCE_31_30_MASK,
- source << OUT_CLK_SOURCE_31_30_SHIFT);
+ switch (mux_bits) {
+ case MASK_BITS_31_30:
+ clrsetbits_le32(reg, OUT_CLK_SOURCE_31_30_MASK,
+ source << OUT_CLK_SOURCE_31_30_SHIFT);
+ break;
+
+ case MASK_BITS_31_29:
+ clrsetbits_le32(reg, OUT_CLK_SOURCE_31_29_MASK,
+ source << OUT_CLK_SOURCE_31_29_SHIFT);
+ break;
+
+ case MASK_BITS_31_28:
+ clrsetbits_le32(reg, OUT_CLK_SOURCE_31_28_MASK,
+ source << OUT_CLK_SOURCE_31_28_SHIFT);
+ break;
+
+ default:
+ return -1;
+ }
+
+ return 0;
+}
+
+void clock_ll_set_source(enum periph_id periph_id, unsigned source)
+{
+ clock_ll_set_source_bits(periph_id, MASK_BITS_31_30, source);