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Searched refs:bus_clk (Results 1 – 25 of 74) sorted by relevance

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/u-boot/arch/m68k/include/asm/
A Dimmap.h27 #define CFG_SYS_TIMER_PRESCALER (((gd->bus_clk / 1000000) - 1) << 8)
51 #define CFG_SYS_TIMER_PRESCALER (((gd->bus_clk / 1000000) - 1) << 8)
78 #define CFG_SYS_TIMER_PRESCALER (((gd->bus_clk / 2000000) - 1) << 8)
103 #define CFG_SYS_TIMER_PRESCALER (((gd->bus_clk / 2000000) - 1) << 8)
124 #define CFG_SYS_TIMER_PRESCALER (((gd->bus_clk / 1000000) - 1) << 8)
151 #define CFG_SYS_TIMER_PRESCALER (((gd->bus_clk / 1000000) - 1) << 8)
175 #define CFG_SYS_TIMER_PRESCALER (((gd->bus_clk / 1000000) - 1) << 8)
199 #define CFG_SYS_TIMER_PRESCALER (((gd->bus_clk / 1000000) - 1) << 8)
246 #define CFG_SYS_TIMER_PRESCALER (((gd->bus_clk / 1000000) - 1) << 8)
270 #define CFG_SYS_TIMER_PRESCALER (((gd->bus_clk / 1000000) - 1) << 8)
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/u-boot/arch/m68k/cpu/mcf523x/
A Dspeed.c32 gd->bus_clk = CFG_SYS_CLK; in get_clocks()
33 gd->cpu_clk = (gd->bus_clk * 2); in get_clocks()
36 gd->arch.i2c1_clk = gd->bus_clk; in get_clocks()
/u-boot/board/freescale/p1_p2_rdb_pc/
A Dspl.c31 u32 plat_ratio, bus_clk; in board_init_f() local
57 bus_clk = get_board_sys_clk() * plat_ratio; in board_init_f()
58 gd->bus_clk = bus_clk; in board_init_f()
61 bus_clk / 16 / CONFIG_BAUDRATE); in board_init_f()
A Dspl_minimal.c32 gd->bus_clk = get_board_sys_clk() * plat_ratio; in board_init_f()
35 gd->bus_clk / 16 / CONFIG_BAUDRATE); in board_init_f()
/u-boot/arch/m68k/cpu/mcf52x2/
A Dspeed.c74 gd->bus_clk = gd->cpu_clk / 2; in get_clocks()
76 gd->bus_clk = gd->cpu_clk; in get_clocks()
80 gd->arch.i2c1_clk = gd->bus_clk; in get_clocks()
82 gd->arch.i2c2_clk = gd->bus_clk; in get_clocks()
/u-boot/arch/mips/mach-ath79/qca953x/
A Dclk.c91 gd->bus_clk = gd->mem_clk / (div + 1); in get_clocks()
94 gd->bus_clk = gd->cpu_clk / (div + 1); in get_clocks()
102 if (!gd->bus_clk) in get_bus_freq()
104 return gd->bus_clk; in get_bus_freq()
/u-boot/arch/arm/cpu/armv7/ls102xa/
A Dclock.c80 gd->bus_clk = sys_info.freq_systembus; in get_clocks()
84 gd->arch.sdhc_clk = gd->bus_clk; in get_clocks()
92 return gd->bus_clk; in get_bus_freq()
102 return gd->bus_clk / 2; in get_serial_clock()
/u-boot/arch/mips/mach-ath79/ar933x/
A Dclk.c73 gd->bus_clk = pll / div; in get_clocks()
80 if (!gd->bus_clk) in get_bus_freq()
82 return gd->bus_clk; in get_bus_freq()
/u-boot/arch/powerpc/cpu/mpc8xx/
A Dspeed.c35 gd->bus_clk = gd->cpu_clk; in get_clocks()
38 gd->bus_clk = gd->cpu_clk / 2; in get_clocks()
/u-boot/board/freescale/p1010rdb/
A Dspl_minimal.c33 gd->bus_clk = get_board_sys_clk() * plat_ratio; in board_init_f()
36 gd->bus_clk / 16 / CONFIG_BAUDRATE); in board_init_f()
A Dspl.c46 gd->bus_clk = get_board_sys_clk() * plat_ratio; in board_init_f()
49 gd->bus_clk / 16 / CONFIG_BAUDRATE); in board_init_f()
/u-boot/arch/mips/mach-mtmips/mt7628/
A Dinit.c53 ulong cpu_clk, bus_clk, xtal_clk, timer_freq; in print_cpuinfo() local
92 bus_clk = clk_get_rate(&clk); in print_cpuinfo()
105 cpu_clk / 1000000, bus_clk / 1000000, xtal_clk / 1000000); in print_cpuinfo()
/u-boot/drivers/spi/
A Dfsl_dspi.c100 uint bus_clk; member
425 int best_i, best_j, bus_clk; in fsl_dspi_cfg_speed() local
427 bus_clk = priv->bus_clk; in fsl_dspi_cfg_speed()
430 speed, bus_clk); in fsl_dspi_cfg_speed()
435 ret = fsl_dspi_hz_to_spi_baud(&best_i, &best_j, speed, bus_clk); in fsl_dspi_cfg_speed()
439 fsl_dspi_hz_to_spi_baud(&best_i, &best_j, speed, bus_clk); in fsl_dspi_cfg_speed()
470 ns_delay_scale(&pcssck, &cssck, cs_sck_delay, priv->bus_clk); in fsl_dspi_child_pre_probe()
473 ns_delay_scale(&pasc, &asc, sck_cs_delay, priv->bus_clk); in fsl_dspi_child_pre_probe()
501 priv->bus_clk = gd->bus_clk; in fsl_dspi_probe()
503 priv->bus_clk = mxc_get_clock(MXC_DSPI_CLK); in fsl_dspi_probe()
A Dcf_spi.c248 if ((cfspi->baudrate > (gd->bus_clk >> 1)) || in coldfire_spi_set_speed()
249 (cfspi->baudrate < (gd->bus_clk / tmp))) { in coldfire_spi_set_speed()
251 (int)(gd->bus_clk >> 1), (int)(gd->bus_clk / tmp)); in coldfire_spi_set_speed()
257 (cfspi->baudrate > (gd->bus_clk / (prescaler[0] * scaler[0])))) { in coldfire_spi_set_speed()
279 baud_speed = gd->bus_clk / prescaler[i]; in coldfire_spi_set_speed()
/u-boot/arch/arm/cpu/armv8/fsl-layerscape/
A Dfsl_lsch3_speed.c170 gd->bus_clk = sys_info.freq_systembus / CONFIG_SYS_FSL_PCLK_DIV; in get_clocks()
183 gd->arch.sdhc_clk = gd->bus_clk / CONFIG_SYS_FSL_SDHC_CLK_DIV; in get_clocks()
198 if (!gd->bus_clk) in get_bus_freq()
201 return gd->bus_clk; in get_bus_freq()
A Dfsl_lsch2_speed.c180 gd->bus_clk = sys_info.freq_systembus / CONFIG_SYS_FSL_PCLK_DIV; in get_clocks()
189 gd->arch.sdhc_clk = gd->bus_clk / CONFIG_SYS_FSL_SDHC_CLK_DIV; in get_clocks()
203 if (!gd->bus_clk) in get_bus_freq()
206 return gd->bus_clk; in get_bus_freq()
/u-boot/arch/mips/mach-mtmips/mt7620/
A Dinit.c149 u32 cpu_clk, bus_clk, xtal_clk; in print_cpuinfo() local
171 mt7620_get_clks(&cpu_clk, &bus_clk, &xtal_clk); in print_cpuinfo()
177 cpu_clk / 1000000, bus_clk / 1000000, xtal_clk / 1000000); in print_cpuinfo()
/u-boot/arch/m68k/cpu/mcf530x/
A Dspeed.c19 gd->bus_clk = CFG_SYS_CLK; in get_clocks()
/u-boot/arch/m68k/cpu/mcf532x/
A Dspeed.c255 gd->bus_clk = clock_pll(CFG_SYS_CLK / 1000, 0) * 1000; in get_clocks()
256 gd->cpu_clk = (gd->bus_clk * 3); in get_clocks()
259 gd->arch.i2c1_clk = gd->bus_clk; in get_clocks()
/u-boot/arch/m68k/cpu/mcf5445x/
A Dspeed.c118 gd->bus_clk = vco / temp; /* bus clock */ in setup_5441x_clocks()
133 gd->arch.i2c1_clk = gd->bus_clk; in get_clocks()
/u-boot/board/kontron/sl28/
A Dcommon.c13 return gd->bus_clk / CONFIG_SYS_FSL_LPUART_CLK_DIV; in get_lpuart_clk()
/u-boot/arch/powerpc/cpu/mpc85xx/
A Dspl_minimal.c36 u32 ticks_per_usec = gd->bus_clk / (CONFIG_SYS_FSL_TBCLK_DIV * 1000000); in udelay()
/u-boot/arch/mips/mach-mtmips/mt7621/
A Dinit.c32 u32 cpu_clk, ddr_clk, bus_clk, xtal_clk; in print_cpuinfo() local
68 bus_clk = clk_get_rate(&clk); in print_cpuinfo()
81 cpu_clk / 1000000, ddr_clk / 500000, bus_clk / 1000000, in print_cpuinfo()
/u-boot/arch/powerpc/cpu/mpc83xx/
A Dinterrupts.c29 *decrementer_count = (gd->bus_clk / 4) / CONFIG_SYS_HZ; in interrupt_init_cpu()
/u-boot/drivers/watchdog/
A Dsp805_wdt.c70 if (gd->bus_clk) { in sp805_wdt_start()
71 load_value = (gd->bus_clk) / in sp805_wdt_start()

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