u-boot/arch/arm/include/asm/arch-exynos/clock.h
Rajeshwari Shinde 2e206caaa6 EXYNOS: Add clock for I2S
This patch adds clock support for I2S

Signed-off-by: R. Chandrasekar <rcsekar@samsung.com>
Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2012-11-15 21:08:20 +09:00

633 lines
17 KiB
C

/*
* (C) Copyright 2010 Samsung Electronics
* Minkyu Kang <mk7.kang@samsung.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*/
#ifndef __ASM_ARM_ARCH_CLOCK_H_
#define __ASM_ARM_ARCH_CLOCK_H_
#ifndef __ASSEMBLY__
struct exynos4_clock {
unsigned char res1[0x4200];
unsigned int src_leftbus;
unsigned char res2[0x1fc];
unsigned int mux_stat_leftbus;
unsigned char res4[0xfc];
unsigned int div_leftbus;
unsigned char res5[0xfc];
unsigned int div_stat_leftbus;
unsigned char res6[0x1fc];
unsigned int gate_ip_leftbus;
unsigned char res7[0x1fc];
unsigned int clkout_leftbus;
unsigned int clkout_leftbus_div_stat;
unsigned char res8[0x37f8];
unsigned int src_rightbus;
unsigned char res9[0x1fc];
unsigned int mux_stat_rightbus;
unsigned char res10[0xfc];
unsigned int div_rightbus;
unsigned char res11[0xfc];
unsigned int div_stat_rightbus;
unsigned char res12[0x1fc];
unsigned int gate_ip_rightbus;
unsigned char res13[0x1fc];
unsigned int clkout_rightbus;
unsigned int clkout_rightbus_div_stat;
unsigned char res14[0x3608];
unsigned int epll_lock;
unsigned char res15[0xc];
unsigned int vpll_lock;
unsigned char res16[0xec];
unsigned int epll_con0;
unsigned int epll_con1;
unsigned char res17[0x8];
unsigned int vpll_con0;
unsigned int vpll_con1;
unsigned char res18[0xe8];
unsigned int src_top0;
unsigned int src_top1;
unsigned char res19[0x8];
unsigned int src_cam;
unsigned int src_tv;
unsigned int src_mfc;
unsigned int src_g3d;
unsigned int src_image;
unsigned int src_lcd0;
unsigned int src_lcd1;
unsigned int src_maudio;
unsigned int src_fsys;
unsigned char res20[0xc];
unsigned int src_peril0;
unsigned int src_peril1;
unsigned char res21[0xb8];
unsigned int src_mask_top;
unsigned char res22[0xc];
unsigned int src_mask_cam;
unsigned int src_mask_tv;
unsigned char res23[0xc];
unsigned int src_mask_lcd0;
unsigned int src_mask_lcd1;
unsigned int src_mask_maudio;
unsigned int src_mask_fsys;
unsigned char res24[0xc];
unsigned int src_mask_peril0;
unsigned int src_mask_peril1;
unsigned char res25[0xb8];
unsigned int mux_stat_top;
unsigned char res26[0x14];
unsigned int mux_stat_mfc;
unsigned int mux_stat_g3d;
unsigned int mux_stat_image;
unsigned char res27[0xdc];
unsigned int div_top;
unsigned char res28[0xc];
unsigned int div_cam;
unsigned int div_tv;
unsigned int div_mfc;
unsigned int div_g3d;
unsigned int div_image;
unsigned int div_lcd0;
unsigned int div_lcd1;
unsigned int div_maudio;
unsigned int div_fsys0;
unsigned int div_fsys1;
unsigned int div_fsys2;
unsigned int div_fsys3;
unsigned int div_peril0;
unsigned int div_peril1;
unsigned int div_peril2;
unsigned int div_peril3;
unsigned int div_peril4;
unsigned int div_peril5;
unsigned char res29[0x18];
unsigned int div2_ratio;
unsigned char res30[0x8c];
unsigned int div_stat_top;
unsigned char res31[0xc];
unsigned int div_stat_cam;
unsigned int div_stat_tv;
unsigned int div_stat_mfc;
unsigned int div_stat_g3d;
unsigned int div_stat_image;
unsigned int div_stat_lcd0;
unsigned int div_stat_lcd1;
unsigned int div_stat_maudio;
unsigned int div_stat_fsys0;
unsigned int div_stat_fsys1;
unsigned int div_stat_fsys2;
unsigned int div_stat_fsys3;
unsigned int div_stat_peril0;
unsigned int div_stat_peril1;
unsigned int div_stat_peril2;
unsigned int div_stat_peril3;
unsigned int div_stat_peril4;
unsigned int div_stat_peril5;
unsigned char res32[0x18];
unsigned int div2_stat;
unsigned char res33[0x29c];
unsigned int gate_ip_cam;
unsigned int gate_ip_tv;
unsigned int gate_ip_mfc;
unsigned int gate_ip_g3d;
unsigned int gate_ip_image;
unsigned int gate_ip_lcd0;
unsigned int gate_ip_lcd1;
unsigned char res34[0x4];
unsigned int gate_ip_fsys;
unsigned char res35[0x8];
unsigned int gate_ip_gps;
unsigned int gate_ip_peril;
unsigned char res36[0xc];
unsigned int gate_ip_perir;
unsigned char res37[0xc];
unsigned int gate_block;
unsigned char res38[0x8c];
unsigned int clkout_cmu_top;
unsigned int clkout_cmu_top_div_stat;
unsigned char res39[0x37f8];
unsigned int src_dmc;
unsigned char res40[0xfc];
unsigned int src_mask_dmc;
unsigned char res41[0xfc];
unsigned int mux_stat_dmc;
unsigned char res42[0xfc];
unsigned int div_dmc0;
unsigned int div_dmc1;
unsigned char res43[0xf8];
unsigned int div_stat_dmc0;
unsigned int div_stat_dmc1;
unsigned char res44[0x2f8];
unsigned int gate_ip_dmc;
unsigned char res45[0xfc];
unsigned int clkout_cmu_dmc;
unsigned int clkout_cmu_dmc_div_stat;
unsigned char res46[0x5f8];
unsigned int dcgidx_map0;
unsigned int dcgidx_map1;
unsigned int dcgidx_map2;
unsigned char res47[0x14];
unsigned int dcgperf_map0;
unsigned int dcgperf_map1;
unsigned char res48[0x18];
unsigned int dvcidx_map;
unsigned char res49[0x1c];
unsigned int freq_cpu;
unsigned int freq_dpm;
unsigned char res50[0x18];
unsigned int dvsemclk_en;
unsigned int maxperf;
unsigned char res51[0x2f78];
unsigned int apll_lock;
unsigned char res52[0x4];
unsigned int mpll_lock;
unsigned char res53[0xf4];
unsigned int apll_con0;
unsigned int apll_con1;
unsigned int mpll_con0;
unsigned int mpll_con1;
unsigned char res54[0xf0];
unsigned int src_cpu;
unsigned char res55[0x1fc];
unsigned int mux_stat_cpu;
unsigned char res56[0xfc];
unsigned int div_cpu0;
unsigned int div_cpu1;
unsigned char res57[0xf8];
unsigned int div_stat_cpu0;
unsigned int div_stat_cpu1;
unsigned char res58[0x3f8];
unsigned int clkout_cmu_cpu;
unsigned int clkout_cmu_cpu_div_stat;
unsigned char res59[0x5f8];
unsigned int armclk_stopctrl;
unsigned int atclk_stopctrl;
unsigned char res60[0x8];
unsigned int parityfail_status;
unsigned int parityfail_clear;
unsigned char res61[0xe8];
unsigned int apll_con0_l8;
unsigned int apll_con0_l7;
unsigned int apll_con0_l6;
unsigned int apll_con0_l5;
unsigned int apll_con0_l4;
unsigned int apll_con0_l3;
unsigned int apll_con0_l2;
unsigned int apll_con0_l1;
unsigned int iem_control;
unsigned char res62[0xdc];
unsigned int apll_con1_l8;
unsigned int apll_con1_l7;
unsigned int apll_con1_l6;
unsigned int apll_con1_l5;
unsigned int apll_con1_l4;
unsigned int apll_con1_l3;
unsigned int apll_con1_l2;
unsigned int apll_con1_l1;
unsigned char res63[0xe0];
unsigned int div_iem_l8;
unsigned int div_iem_l7;
unsigned int div_iem_l6;
unsigned int div_iem_l5;
unsigned int div_iem_l4;
unsigned int div_iem_l3;
unsigned int div_iem_l2;
unsigned int div_iem_l1;
};
struct exynos5_clock {
unsigned int apll_lock;
unsigned char res1[0xfc];
unsigned int apll_con0;
unsigned int apll_con1;
unsigned char res2[0xf8];
unsigned int src_cpu;
unsigned char res3[0x1fc];
unsigned int mux_stat_cpu;
unsigned char res4[0xfc];
unsigned int div_cpu0;
unsigned int div_cpu1;
unsigned char res5[0xf8];
unsigned int div_stat_cpu0;
unsigned int div_stat_cpu1;
unsigned char res6[0x1f8];
unsigned int gate_sclk_cpu;
unsigned char res7[0x1fc];
unsigned int clkout_cmu_cpu;
unsigned int clkout_cmu_cpu_div_stat;
unsigned char res8[0x5f8];
unsigned int armclk_stopctrl;
unsigned char res9[0x0c];
unsigned int parityfail_status;
unsigned int parityfail_clear;
unsigned char res10[0x8];
unsigned int pwr_ctrl;
unsigned int pwr_ctr2;
unsigned char res11[0xd8];
unsigned int apll_con0_l8;
unsigned int apll_con0_l7;
unsigned int apll_con0_l6;
unsigned int apll_con0_l5;
unsigned int apll_con0_l4;
unsigned int apll_con0_l3;
unsigned int apll_con0_l2;
unsigned int apll_con0_l1;
unsigned int iem_control;
unsigned char res12[0xdc];
unsigned int apll_con1_l8;
unsigned int apll_con1_l7;
unsigned int apll_con1_l6;
unsigned int apll_con1_l5;
unsigned int apll_con1_l4;
unsigned int apll_con1_l3;
unsigned int apll_con1_l2;
unsigned int apll_con1_l1;
unsigned char res13[0xe0];
unsigned int div_iem_l8;
unsigned int div_iem_l7;
unsigned int div_iem_l6;
unsigned int div_iem_l5;
unsigned int div_iem_l4;
unsigned int div_iem_l3;
unsigned int div_iem_l2;
unsigned int div_iem_l1;
unsigned char res14[0x2ce0];
unsigned int mpll_lock;
unsigned char res15[0xfc];
unsigned int mpll_con0;
unsigned int mpll_con1;
unsigned char res16[0xf8];
unsigned int src_core0;
unsigned int src_core1;
unsigned char res17[0xf8];
unsigned int src_mask_core;
unsigned char res18[0x100];
unsigned int mux_stat_core1;
unsigned char res19[0xf8];
unsigned int div_core0;
unsigned int div_core1;
unsigned int div_sysrgt;
unsigned char res20[0xf4];
unsigned int div_stat_core0;
unsigned int div_stat_core1;
unsigned int div_stat_sysrgt;
unsigned char res21[0x2f4];
unsigned int gate_ip_core;
unsigned int gate_ip_sysrgt;
unsigned char res22[0x8];
unsigned int c2c_monitor;
unsigned char res23[0xec];
unsigned int clkout_cmu_core;
unsigned int clkout_cmu_core_div_stat;
unsigned char res24[0x5f8];
unsigned int dcgidx_map0;
unsigned int dcgidx_map1;
unsigned int dcgidx_map2;
unsigned char res25[0x14];
unsigned int dcgperf_map0;
unsigned int dcgperf_map1;
unsigned char res26[0x18];
unsigned int dvcidx_map;
unsigned char res27[0x1c];
unsigned int freq_cpu;
unsigned int freq_dpm;
unsigned char res28[0x18];
unsigned int dvsemclk_en;
unsigned int maxperf;
unsigned char res29[0xf78];
unsigned int c2c_config;
unsigned char res30[0x24fc];
unsigned int div_acp;
unsigned char res31[0xfc];
unsigned int div_stat_acp;
unsigned char res32[0x1fc];
unsigned int gate_ip_acp;
unsigned char res33[0xfc];
unsigned int div_syslft;
unsigned char res34[0xc];
unsigned int div_stat_syslft;
unsigned char res35[0x1c];
unsigned int gate_ip_syslft;
unsigned char res36[0xcc];
unsigned int clkout_cmu_acp;
unsigned int clkout_cmu_acp_div_stat;
unsigned char res37[0x8];
unsigned int ufmc_config;
unsigned char res38[0x38ec];
unsigned int div_isp0;
unsigned int div_isp1;
unsigned int div_isp2;
unsigned char res39[0xf4];
unsigned int div_stat_isp0;
unsigned int div_stat_isp1;
unsigned int div_stat_isp2;
unsigned char res40[0x3f4];
unsigned int gate_ip_isp0;
unsigned int gate_ip_isp1;
unsigned char res41[0xf8];
unsigned int gate_sclk_isp;
unsigned char res42[0xc];
unsigned int mcuisp_pwr_ctrl;
unsigned char res43[0xec];
unsigned int clkout_cmu_isp;
unsigned int clkout_cmu_isp_div_stat;
unsigned char res44[0x3618];
unsigned int cpll_lock;
unsigned char res45[0xc];
unsigned int epll_lock;
unsigned char res46[0xc];
unsigned int vpll_lock;
unsigned char res47[0xc];
unsigned int gpll_lock;
unsigned char res48[0xcc];
unsigned int cpll_con0;
unsigned int cpll_con1;
unsigned char res49[0x8];
unsigned int epll_con0;
unsigned int epll_con1;
unsigned int epll_con2;
unsigned char res50[0x4];
unsigned int vpll_con0;
unsigned int vpll_con1;
unsigned int vpll_con2;
unsigned char res51[0x4];
unsigned int gpll_con0;
unsigned int gpll_con1;
unsigned char res52[0xb8];
unsigned int src_top0;
unsigned int src_top1;
unsigned int src_top2;
unsigned int src_top3;
unsigned int src_gscl;
unsigned char res53[0x8];
unsigned int src_disp1_0;
unsigned char res54[0x10];
unsigned int src_mau;
unsigned int src_fsys;
unsigned int src_gen;
unsigned char res55[0x4];
unsigned int src_peric0;
unsigned int src_peric1;
unsigned char res56[0x18];
unsigned int sclk_src_isp;
unsigned char res57[0x9c];
unsigned int src_mask_top;
unsigned char res58[0xc];
unsigned int src_mask_gscl;
unsigned char res59[0x8];
unsigned int src_mask_disp1_0;
unsigned char res60[0x4];
unsigned int src_mask_mau;
unsigned char res61[0x8];
unsigned int src_mask_fsys;
unsigned int src_mask_gen;
unsigned char res62[0x8];
unsigned int src_mask_peric0;
unsigned int src_mask_peric1;
unsigned char res63[0x18];
unsigned int src_mask_isp;
unsigned char res67[0x9c];
unsigned int mux_stat_top0;
unsigned int mux_stat_top1;
unsigned int mux_stat_top2;
unsigned int mux_stat_top3;
unsigned char res68[0xf0];
unsigned int div_top0;
unsigned int div_top1;
unsigned char res69[0x8];
unsigned int div_gscl;
unsigned char res70[0x8];
unsigned int div_disp1_0;
unsigned char res71[0xc];
unsigned int div_gen;
unsigned char res72[0x4];
unsigned int div_mau;
unsigned int div_fsys0;
unsigned int div_fsys1;
unsigned int div_fsys2;
unsigned char res73[0x4];
unsigned int div_peric0;
unsigned int div_peric1;
unsigned int div_peric2;
unsigned int div_peric3;
unsigned int div_peric4;
unsigned int div_peric5;
unsigned char res74[0x10];
unsigned int sclk_div_isp;
unsigned char res75[0xc];
unsigned int div2_ratio0;
unsigned int div2_ratio1;
unsigned char res76[0x8];
unsigned int div4_ratio;
unsigned char res77[0x6c];
unsigned int div_stat_top0;
unsigned int div_stat_top1;
unsigned char res78[0x8];
unsigned int div_stat_gscl;
unsigned char res79[0x8];
unsigned int div_stat_disp1_0;
unsigned char res80[0xc];
unsigned int div_stat_gen;
unsigned char res81[0x4];
unsigned int div_stat_mau;
unsigned int div_stat_fsys0;
unsigned int div_stat_fsys1;
unsigned int div_stat_fsys2;
unsigned char res82[0x4];
unsigned int div_stat_peric0;
unsigned int div_stat_peric1;
unsigned int div_stat_peric2;
unsigned int div_stat_peric3;
unsigned int div_stat_peric4;
unsigned int div_stat_peric5;
unsigned char res83[0x10];
unsigned int sclk_div_stat_isp;
unsigned char res84[0xc];
unsigned int div2_stat0;
unsigned int div2_stat1;
unsigned char res85[0x8];
unsigned int div4_stat;
unsigned char res86[0x184];
unsigned int gate_top_sclk_disp1;
unsigned int gate_top_sclk_gen;
unsigned char res87[0xc];
unsigned int gate_top_sclk_mau;
unsigned int gate_top_sclk_fsys;
unsigned char res88[0xc];
unsigned int gate_top_sclk_peric;
unsigned char res89[0x1c];
unsigned int gate_top_sclk_isp;
unsigned char res90[0xac];
unsigned int gate_ip_gscl;
unsigned char res91[0x4];
unsigned int gate_ip_disp1;
unsigned int gate_ip_mfc;
unsigned int gate_ip_g3d;
unsigned int gate_ip_gen;
unsigned char res92[0xc];
unsigned int gate_ip_fsys;
unsigned char res93[0x8];
unsigned int gate_ip_peric;
unsigned char res94[0xc];
unsigned int gate_ip_peris;
unsigned char res95[0x1c];
unsigned int gate_block;
unsigned char res96[0x1c];
unsigned int mcuiop_pwr_ctrl;
unsigned char res97[0x5c];
unsigned int clkout_cmu_top;
unsigned int clkout_cmu_top_div_stat;
unsigned char res98[0x37f8];
unsigned int src_lex;
unsigned char res99[0x1fc];
unsigned int mux_stat_lex;
unsigned char res100[0xfc];
unsigned int div_lex;
unsigned char res101[0xfc];
unsigned int div_stat_lex;
unsigned char res102[0x1fc];
unsigned int gate_ip_lex;
unsigned char res103[0x1fc];
unsigned int clkout_cmu_lex;
unsigned int clkout_cmu_lex_div_stat;
unsigned char res104[0x3af8];
unsigned int div_r0x;
unsigned char res105[0xfc];
unsigned int div_stat_r0x;
unsigned char res106[0x1fc];
unsigned int gate_ip_r0x;
unsigned char res107[0x1fc];
unsigned int clkout_cmu_r0x;
unsigned int clkout_cmu_r0x_div_stat;
unsigned char res108[0x3af8];
unsigned int div_r1x;
unsigned char res109[0xfc];
unsigned int div_stat_r1x;
unsigned char res110[0x1fc];
unsigned int gate_ip_r1x;
unsigned char res111[0x1fc];
unsigned int clkout_cmu_r1x;
unsigned int clkout_cmu_r1x_div_stat;
unsigned char res112[0x3608];
unsigned int bpll_lock;
unsigned char res113[0xfc];
unsigned int bpll_con0;
unsigned int bpll_con1;
unsigned char res114[0xe8];
unsigned int src_cdrex;
unsigned char res115[0x1fc];
unsigned int mux_stat_cdrex;
unsigned char res116[0xfc];
unsigned int div_cdrex;
unsigned char res117[0xfc];
unsigned int div_stat_cdrex;
unsigned char res118[0x2fc];
unsigned int gate_ip_cdrex;
unsigned char res119[0x10];
unsigned int dmc_freq_ctrl;
unsigned char res120[0x4];
unsigned int drex2_pause;
unsigned char res121[0xe0];
unsigned int clkout_cmu_cdrex;
unsigned int clkout_cmu_cdrex_div_stat;
unsigned char res122[0x8];
unsigned int lpddr3phy_ctrl;
unsigned int lpddr3phy_con0;
unsigned int lpddr3phy_con1;
unsigned int lpddr3phy_con2;
unsigned int lpddr3phy_con3;
unsigned int pll_div2_sel;
unsigned char res123[0xf5d8];
};
/* structure for epll configuration used in audio clock configuration */
struct set_epll_con_val {
unsigned int freq_out; /* frequency out */
unsigned int en_lock_det; /* enable lock detect */
unsigned int m_div; /* m divider value */
unsigned int p_div; /* p divider value */
unsigned int s_div; /* s divider value */
unsigned int k_dsm; /* k value of delta signal modulator */
};
#endif
#define MPLL_FOUT_SEL_SHIFT 4
#define EXYNOS5_EPLLCON0_LOCKED_SHIFT 29 /* EPLL Locked bit position*/
#define TIMEOUT_EPLL_LOCK 1000
#define AUDIO_0_RATIO_MASK 0x0f
#define AUDIO_1_RATIO_MASK 0x0f
#define AUDIO1_SEL_MASK 0xf
#define CLK_SRC_SCLK_EPLL 0x7
/* CON0 bit-fields */
#define EPLL_CON0_MDIV_MASK 0x1ff
#define EPLL_CON0_PDIV_MASK 0x3f
#define EPLL_CON0_SDIV_MASK 0x7
#define EPLL_CON0_MDIV_SHIFT 16
#define EPLL_CON0_PDIV_SHIFT 8
#define EPLL_CON0_SDIV_SHIFT 0
#define EPLL_CON0_LOCK_DET_EN_SHIFT 28
#define EPLL_CON0_LOCK_DET_EN_MASK 1
#define MPLL_FOUT_SEL_MASK 0x1
#define BPLL_FOUT_SEL_SHIFT 0
#define BPLL_FOUT_SEL_MASK 0x1
#endif