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 dc8ecb2673b7..61e7b2d995f1 100644 --- a/drivers/clk/rockchip/clk.h +++ b/drivers/clk/rockchip/clk.h @@ -2,6 +2,9 @@ * Copyright (c) 2014 MundoReader S.L. * Author: Heiko Stuebner <heiko@sntech.de> * + * Copyright (c) 2015 Rockchip Electronics Co. Ltd. + * Author: Xing Zheng <zhengxing@rock-chips.com> + * * based on * * samsung/clk.h @@ -74,9 +77,22 @@ struct clk; #define RK3368_EMMC_CON1 0x41c enum rockchip_pll_type { + pll_rk3036, pll_rk3066, }; +#define RK3036_PLL_RATE(_rate, _refdiv, _fbdiv, _postdiv1, \ + _postdiv2, _dsmpd, _frac) \ +{ \ + .rate = _rate##U, \ + .fbdiv = _fbdiv, \ + .postdiv1 = _postdiv1, \ + .refdiv = _refdiv, \ + .postdiv2 = _postdiv2, \ + .dsmpd = _dsmpd, \ + .frac = _frac, \ +} + #define RK3066_PLL_RATE(_rate, _nr, _nf, _no) \ { \ .rate = _rate##U, \ @@ -101,6 +117,13 @@ struct rockchip_pll_rate_table { unsigned int nf; unsigned int no; unsigned int nb; + /* for RK3036 */ + unsigned int fbdiv; + unsigned int postdiv1; + unsigned int refdiv; + unsigned int postdiv2; + unsigned int dsmpd; + unsigned int frac; }; /** |