diff options
Diffstat (limited to 'drivers/clk/rockchip/clk.h')
| -rw-r--r-- | drivers/clk/rockchip/clk.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/clk/rockchip/clk.h b/drivers/clk/rockchip/clk.h index dc9468132ef1..58d2e3bdf22f 100644 --- a/drivers/clk/rockchip/clk.h +++ b/drivers/clk/rockchip/clk.h @@ -48,6 +48,14 @@ #define RK3288_GLB_SRST_SND 0x1b4 #define RK3288_SOFTRST_CON(x) (x * 0x4 + 0x1b8) #define RK3288_MISC_CON 0x1e8 +#define RK3288_SDMMC_CON0 0x200 +#define RK3288_SDMMC_CON1 0x204 +#define RK3288_SDIO0_CON0 0x208 +#define RK3288_SDIO0_CON1 0x20c +#define RK3288_SDIO1_CON0 0x210 +#define RK3288_SDIO1_CON1 0x214 +#define RK3288_EMMC_CON0 0x218 +#define RK3288_EMMC_CON1 0x21c enum rockchip_pll_type { pll_rk3066, @@ -170,6 +178,10 @@ struct clk *rockchip_clk_register_cpuclk(const char *name, const struct rockchip_cpuclk_rate_table *rates, int nrates, void __iomem *reg_base, spinlock_t *lock); +struct clk *rockchip_clk_register_mmc(const char *name, + const char **parent_names, u8 num_parents, + void __iomem *reg, int shift); + #define PNAME(x) static const char *x[] __initconst enum rockchip_clk_branch_type { @@ -178,6 +190,7 @@ enum rockchip_clk_branch_type { branch_divider, branch_fraction_divider, branch_gate, + branch_mmc, }; struct rockchip_clk_branch { @@ -370,6 +383,16 @@ struct rockchip_clk_branch { .gate_flags = gf, \ } +#define MMC(_id, cname, pname, offset, shift) \ + { \ + .id = _id, \ + .branch_type = branch_mmc, \ + .name = cname, \ + .parent_names = (const char *[]){ pname }, \ + .num_parents = 1, \ + .muxdiv_offset = offset, \ + .div_shift = shift, \ + } void rockchip_clk_init(struct device_node *np, void __iomem *base, unsigned long nr_clks); |