diff options
Diffstat (limited to 'arch/arm/plat-s5p/include')
| -rw-r--r-- | arch/arm/plat-s5p/include/plat/pll.h | 7 | ||||
| -rw-r--r-- | arch/arm/plat-s5p/include/plat/s5p-clock.h | 8 |
2 files changed, 12 insertions, 3 deletions
diff --git a/arch/arm/plat-s5p/include/plat/pll.h b/arch/arm/plat-s5p/include/plat/pll.h index 4e8fe08cb70d..bf28fadee7ae 100644 --- a/arch/arm/plat-s5p/include/plat/pll.h +++ b/arch/arm/plat-s5p/include/plat/pll.h @@ -47,6 +47,7 @@ static inline unsigned long s5p_get_pll45xx(unsigned long baseclk, u32 pll_con, } #define PLL46XX_KDIV_MASK (0xFFFF) +#define PLL4650C_KDIV_MASK (0xFFF) #define PLL46XX_MDIV_MASK (0x1FF) #define PLL46XX_PDIV_MASK (0x3F) #define PLL46XX_SDIV_MASK (0x7) @@ -57,6 +58,7 @@ static inline unsigned long s5p_get_pll45xx(unsigned long baseclk, u32 pll_con, enum pll46xx_type_t { pll_4600, pll_4650, + pll_4650c, }; static inline unsigned long s5p_get_pll46xx(unsigned long baseclk, @@ -72,6 +74,11 @@ static inline unsigned long s5p_get_pll46xx(unsigned long baseclk, sdiv = (pll_con0 >> PLL46XX_SDIV_SHIFT) & PLL46XX_SDIV_MASK; kdiv = pll_con1 & PLL46XX_KDIV_MASK; + if (pll_type == pll_4650c) + kdiv = pll_con1 & PLL4650C_KDIV_MASK; + else + kdiv = pll_con1 & PLL46XX_KDIV_MASK; + tmp = baseclk; if (pll_type == pll_4600) { diff --git a/arch/arm/plat-s5p/include/plat/s5p-clock.h b/arch/arm/plat-s5p/include/plat/s5p-clock.h index 09418b1101fe..17036c898409 100644 --- a/arch/arm/plat-s5p/include/plat/s5p-clock.h +++ b/arch/arm/plat-s5p/include/plat/s5p-clock.h @@ -1,7 +1,7 @@ /* linux/arch/arm/plat-s5p/include/plat/s5p-clock.h * - * Copyright 2009 Samsung Electronics Co., Ltd. - * http://www.samsung.com/ + * Copyright (c) 2009-2010 Samsung Electronics Co., Ltd. + * http://www.samsung.com * * Header file for s5p clock support * @@ -20,6 +20,7 @@ #define clk_fin_apll clk_ext_xtal_mux #define clk_fin_mpll clk_ext_xtal_mux #define clk_fin_epll clk_ext_xtal_mux +#define clk_fin_dpll clk_ext_xtal_mux #define clk_fin_vpll clk_ext_xtal_mux #define clk_fin_hpll clk_ext_xtal_mux @@ -30,6 +31,7 @@ extern struct clk s5p_clk_27m; extern struct clk clk_fout_apll; extern struct clk clk_fout_mpll; extern struct clk clk_fout_epll; +extern struct clk clk_fout_dpll; extern struct clk clk_fout_vpll; extern struct clk clk_arm; extern struct clk clk_vpll; @@ -37,8 +39,8 @@ extern struct clk clk_vpll; extern struct clksrc_sources clk_src_apll; extern struct clksrc_sources clk_src_mpll; extern struct clksrc_sources clk_src_epll; +extern struct clksrc_sources clk_src_dpll; -extern int s5p6440_clk48m_ctrl(struct clk *clk, int enable); extern int s5p_gatectrl(void __iomem *reg, struct clk *clk, int enable); #endif /* __ASM_PLAT_S5P_CLOCK_H */ |