diff options
Diffstat (limited to 'src/cpu/allwinner')
| -rw-r--r-- | src/cpu/allwinner/a10/clock.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/cpu/allwinner/a10/clock.h b/src/cpu/allwinner/a10/clock.h index 0be736cf34..0a9cfd6adf 100644 --- a/src/cpu/allwinner/a10/clock.h +++ b/src/cpu/allwinner/a10/clock.h @@ -66,6 +66,16 @@ /* DRAM_CLK values*/ #define DRAM_CTRL_DCLK_OUT (1 << 15) +/* SDx_CLK values */ +#define SDx_CLK_GATE (1 << 31) +#define SDx_CLK_SRC_MASK (3 << 24) +#define SDx_CLK_SRC_OSC24M (0 << 24) +#define SDx_CLK_SRC_PLL6 (1 << 24) +#define SDx_CLK_SRC_PLL5 (2 << 24) +#define SDx_RAT_EXP_N_MASK (3 << 16) +#define SDx_RAT_EXP_N(n) (((n) << 16) & SDx_RAT_EXP_N_MASK) +#define SDx_RAT_M_MASK (0xf << 0) +#define SDx_RAT_M(m) ((((m) - 1) << 0) & SDx_RAT_M_MASK) /** * \brief Clock gating definitions * |