/*
- * (C) Copyright 2000
+ * (C) Copyright 2000-2007
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
* See file CREDITS for list of people who contributed to this
#include <ppc4xx.h>
#include <asm/processor.h>
-/* ------------------------------------------------------------------------- */
+DECLARE_GLOBAL_DATA_PTR;
#define ONE_BILLION 1000000000
-
+#ifdef DEBUG
+#define DEBUGF(fmt,args...) printf(fmt ,##args)
+#else
+#define DEBUGF(fmt,args...)
+#endif
#if defined(CONFIG_405GP) || defined(CONFIG_405CR)
#elif defined(CONFIG_440)
-#if defined(CONFIG_440EP) || defined(CONFIG_440GR)
+#if defined(CONFIG_440EP) || defined(CONFIG_440GR) || \
+ defined(CONFIG_440EPX) || defined(CONFIG_440GRX)
void get_sys_info (sys_info_t *sysInfo)
{
unsigned long temp;
sysInfo->freqProcessor = sysInfo->freqVCOMhz/sysInfo->pllFwdDivA;
sysInfo->freqPLB = sysInfo->freqVCOMhz/sysInfo->pllFwdDivB/prbdv0;
sysInfo->freqOPB = sysInfo->freqPLB/sysInfo->pllOpbDiv;
- sysInfo->freqEPB = sysInfo->freqPLB/sysInfo->pllExtBusDiv;
+ sysInfo->freqEBC = sysInfo->freqPLB/sysInfo->pllExtBusDiv;
sysInfo->freqPCI = sysInfo->freqPLB/sysInfo->pllPciDiv;
/* Figure which timer source to use */
return sys_info.freqPCI;
}
-#elif !defined(CONFIG_440GX)
+#elif !defined(CONFIG_440GX) && !defined(CONFIG_440SP) && !defined(CONFIG_440SPE)
void get_sys_info (sys_info_t * sysInfo)
{
unsigned long strp0;
if( get_pvr() == PVR_440GP_RB ) /* Rev B divs an extra 2 -- geez! */
sysInfo->freqPLB >>= 1;
sysInfo->freqOPB = sysInfo->freqPLB/sysInfo->pllOpbDiv;
- sysInfo->freqEPB = sysInfo->freqOPB/sysInfo->pllExtBusDiv;
+ sysInfo->freqEBC = sysInfo->freqOPB/sysInfo->pllExtBusDiv;
}
#else
unsigned long m;
unsigned long prbdv0;
+#if defined(CONFIG_YUCCA)
+ unsigned long sys_freq;
+ unsigned long sys_per=0;
+ unsigned long msr;
+ unsigned long pci_clock_per;
+ unsigned long sdr_ddrpll;
+
+ /*-------------------------------------------------------------------------+
+ | Get the system clock period.
+ +-------------------------------------------------------------------------*/
+ sys_per = determine_sysper();
+
+ msr = (mfmsr () & ~(MSR_EE)); /* disable interrupts */
+
+ /*-------------------------------------------------------------------------+
+ | Calculate the system clock speed from the period.
+ +-------------------------------------------------------------------------*/
+ sys_freq = (ONE_BILLION / sys_per) * 1000;
+#endif
+
/* Extract configured divisors */
mfsdr( sdr_sdstp0,strp0 );
mfsdr( sdr_sdstp1,strp1 );
m = sysInfo->pllExtBusDiv * sysInfo->pllOpbDiv * sysInfo->pllFwdDivB;
/* Now calculate the individual clocks */
- sysInfo->freqVCOMhz = (m * CONFIG_SYS_CLK_FREQ) + (m>>1);
+#if defined(CONFIG_YUCCA)
+ sysInfo->freqVCOMhz = (m * sys_freq) ;
+#else
+ sysInfo->freqVCOMhz = (m * CONFIG_SYS_CLK_FREQ) + (m >> 1);
+#endif
sysInfo->freqProcessor = sysInfo->freqVCOMhz/sysInfo->pllFwdDivA;
sysInfo->freqPLB = sysInfo->freqVCOMhz/sysInfo->pllFwdDivB/prbdv0;
sysInfo->freqOPB = sysInfo->freqPLB/sysInfo->pllOpbDiv;
- sysInfo->freqEPB = sysInfo->freqOPB/sysInfo->pllExtBusDiv;
+ sysInfo->freqEBC = sysInfo->freqOPB/sysInfo->pllExtBusDiv;
+
+#if defined(CONFIG_YUCCA)
+ /* Determine PCI Clock Period */
+ pci_clock_per = determine_pci_clock_per();
+ sysInfo->freqPCI = (ONE_BILLION/pci_clock_per) * 1000;
+ mfsdr(sdr_ddr0, sdr_ddrpll);
+ sysInfo->freqDDR = ((sysInfo->freqPLB) * SDR0_DDR0_DDRM_DECODE(sdr_ddrpll));
+#endif
+
+}
+
+#endif
+
+#if defined(CONFIG_YUCCA)
+unsigned long determine_sysper(void)
+{
+ unsigned int fpga_clocking_reg;
+ unsigned int master_clock_selection;
+ unsigned long master_clock_per = 0;
+ unsigned long fb_div_selection;
+ unsigned int vco_div_reg_value;
+ unsigned long vco_div_selection;
+ unsigned long sys_per = 0;
+ int extClkVal;
+
+ /*-------------------------------------------------------------------------+
+ | Read FPGA reg 0 and reg 1 to get FPGA reg information
+ +-------------------------------------------------------------------------*/
+ fpga_clocking_reg = in16(FPGA_REG16);
+
+
+ /* Determine Master Clock Source Selection */
+ master_clock_selection = fpga_clocking_reg & FPGA_REG16_MASTER_CLK_MASK;
+
+ switch(master_clock_selection) {
+ case FPGA_REG16_MASTER_CLK_66_66:
+ master_clock_per = PERIOD_66_66MHZ;
+ break;
+ case FPGA_REG16_MASTER_CLK_50:
+ master_clock_per = PERIOD_50_00MHZ;
+ break;
+ case FPGA_REG16_MASTER_CLK_33_33:
+ master_clock_per = PERIOD_33_33MHZ;
+ break;
+ case FPGA_REG16_MASTER_CLK_25:
+ master_clock_per = PERIOD_25_00MHZ;
+ break;
+ case FPGA_REG16_MASTER_CLK_EXT:
+ if ((extClkVal==EXTCLK_33_33)
+ && (extClkVal==EXTCLK_50)
+ && (extClkVal==EXTCLK_66_66)
+ && (extClkVal==EXTCLK_83)) {
+ /* calculate master clock period from external clock value */
+ master_clock_per=(ONE_BILLION/extClkVal) * 1000;
+ } else {
+ /* Unsupported */
+ DEBUGF ("%s[%d] *** master clock selection failed ***\n", __FUNCTION__,__LINE__);
+ hang();
+ }
+ break;
+ default:
+ /* Unsupported */
+ DEBUGF ("%s[%d] *** master clock selection failed ***\n", __FUNCTION__,__LINE__);
+ hang();
+ break;
+ }
+
+ /* Determine FB divisors values */
+ if ((fpga_clocking_reg & FPGA_REG16_FB1_DIV_MASK) == FPGA_REG16_FB1_DIV_LOW) {
+ if ((fpga_clocking_reg & FPGA_REG16_FB2_DIV_MASK) == FPGA_REG16_FB2_DIV_LOW)
+ fb_div_selection = FPGA_FB_DIV_6;
+ else
+ fb_div_selection = FPGA_FB_DIV_12;
+ } else {
+ if ((fpga_clocking_reg & FPGA_REG16_FB2_DIV_MASK) == FPGA_REG16_FB2_DIV_LOW)
+ fb_div_selection = FPGA_FB_DIV_10;
+ else
+ fb_div_selection = FPGA_FB_DIV_20;
+ }
+
+ /* Determine VCO divisors values */
+ vco_div_reg_value = fpga_clocking_reg & FPGA_REG16_VCO_DIV_MASK;
+
+ switch(vco_div_reg_value) {
+ case FPGA_REG16_VCO_DIV_4:
+ vco_div_selection = FPGA_VCO_DIV_4;
+ break;
+ case FPGA_REG16_VCO_DIV_6:
+ vco_div_selection = FPGA_VCO_DIV_6;
+ break;
+ case FPGA_REG16_VCO_DIV_8:
+ vco_div_selection = FPGA_VCO_DIV_8;
+ break;
+ case FPGA_REG16_VCO_DIV_10:
+ default:
+ vco_div_selection = FPGA_VCO_DIV_10;
+ break;
+ }
+
+ if (master_clock_selection == FPGA_REG16_MASTER_CLK_EXT) {
+ switch(master_clock_per) {
+ case PERIOD_25_00MHZ:
+ if (fb_div_selection == FPGA_FB_DIV_12) {
+ if (vco_div_selection == FPGA_VCO_DIV_4)
+ sys_per = PERIOD_75_00MHZ;
+ if (vco_div_selection == FPGA_VCO_DIV_6)
+ sys_per = PERIOD_50_00MHZ;
+ }
+ break;
+ case PERIOD_33_33MHZ:
+ if (fb_div_selection == FPGA_FB_DIV_6) {
+ if (vco_div_selection == FPGA_VCO_DIV_4)
+ sys_per = PERIOD_50_00MHZ;
+ if (vco_div_selection == FPGA_VCO_DIV_6)
+ sys_per = PERIOD_33_33MHZ;
+ }
+ if (fb_div_selection == FPGA_FB_DIV_10) {
+ if (vco_div_selection == FPGA_VCO_DIV_4)
+ sys_per = PERIOD_83_33MHZ;
+ if (vco_div_selection == FPGA_VCO_DIV_10)
+ sys_per = PERIOD_33_33MHZ;
+ }
+ if (fb_div_selection == FPGA_FB_DIV_12) {
+ if (vco_div_selection == FPGA_VCO_DIV_4)
+ sys_per = PERIOD_100_00MHZ;
+ if (vco_div_selection == FPGA_VCO_DIV_6)
+ sys_per = PERIOD_66_66MHZ;
+ if (vco_div_selection == FPGA_VCO_DIV_8)
+ sys_per = PERIOD_50_00MHZ;
+ }
+ break;
+ case PERIOD_50_00MHZ:
+ if (fb_div_selection == FPGA_FB_DIV_6) {
+ if (vco_div_selection == FPGA_VCO_DIV_4)
+ sys_per = PERIOD_75_00MHZ;
+ if (vco_div_selection == FPGA_VCO_DIV_6)
+ sys_per = PERIOD_50_00MHZ;
+ }
+ if (fb_div_selection == FPGA_FB_DIV_10) {
+ if (vco_div_selection == FPGA_VCO_DIV_6)
+ sys_per = PERIOD_83_33MHZ;
+ if (vco_div_selection == FPGA_VCO_DIV_10)
+ sys_per = PERIOD_50_00MHZ;
+ }
+ if (fb_div_selection == FPGA_FB_DIV_12) {
+ if (vco_div_selection == FPGA_VCO_DIV_6)
+ sys_per = PERIOD_100_00MHZ;
+ if (vco_div_selection == FPGA_VCO_DIV_8)
+ sys_per = PERIOD_75_00MHZ;
+ }
+ break;
+ case PERIOD_66_66MHZ:
+ if (fb_div_selection == FPGA_FB_DIV_6) {
+ if (vco_div_selection == FPGA_VCO_DIV_4)
+ sys_per = PERIOD_100_00MHZ;
+ if (vco_div_selection == FPGA_VCO_DIV_6)
+ sys_per = PERIOD_66_66MHZ;
+ if (vco_div_selection == FPGA_VCO_DIV_8)
+ sys_per = PERIOD_50_00MHZ;
+ }
+ if (fb_div_selection == FPGA_FB_DIV_10) {
+ if (vco_div_selection == FPGA_VCO_DIV_8)
+ sys_per = PERIOD_83_33MHZ;
+ if (vco_div_selection == FPGA_VCO_DIV_10)
+ sys_per = PERIOD_66_66MHZ;
+ }
+ if (fb_div_selection == FPGA_FB_DIV_12) {
+ if (vco_div_selection == FPGA_VCO_DIV_8)
+ sys_per = PERIOD_100_00MHZ;
+ }
+ break;
+ default:
+ break;
+ }
+
+ if (sys_per == 0) {
+ /* Other combinations are not supported */
+ DEBUGF ("%s[%d] *** sys period compute failed ***\n", __FUNCTION__,__LINE__);
+ hang();
+ }
+ } else {
+ /* calcul system clock without cheking */
+ /* if engineering option clock no check is selected */
+ /* sys_per = master_clock_per * vco_div_selection / fb_div_selection */
+ sys_per = (master_clock_per/fb_div_selection) * vco_div_selection;
+ }
+
+ return(sys_per);
+}
+
+/*-------------------------------------------------------------------------+
+| determine_pci_clock_per.
++-------------------------------------------------------------------------*/
+unsigned long determine_pci_clock_per(void)
+{
+ unsigned long pci_clock_selection, pci_period;
+
+ /*-------------------------------------------------------------------------+
+ | Read FPGA reg 6 to get PCI 0 FPGA reg information
+ +-------------------------------------------------------------------------*/
+ pci_clock_selection = in16(FPGA_REG16); /* was reg6 averifier */
+
+
+ pci_clock_selection = pci_clock_selection & FPGA_REG16_PCI0_CLK_MASK;
+
+ switch (pci_clock_selection) {
+ case FPGA_REG16_PCI0_CLK_133_33:
+ pci_period = PERIOD_133_33MHZ;
+ break;
+ case FPGA_REG16_PCI0_CLK_100:
+ pci_period = PERIOD_100_00MHZ;
+ break;
+ case FPGA_REG16_PCI0_CLK_66_66:
+ pci_period = PERIOD_66_66MHZ;
+ break;
+ default:
+ pci_period = PERIOD_33_33MHZ;;
+ break;
+ }
+
+ return(pci_period);
}
#endif
* Determine PLB clock frequency
*/
sysInfo->freqPLB = sysInfo->freqProcessor / sysInfo->pllPlbDiv;
+
+ sysInfo->freqEBC = sysInfo->freqPLB / sysInfo->pllExtBusDiv;
}
return val;
}
+#elif defined(CONFIG_405EZ)
+void get_sys_info (PPC405_SYS_INFO * sysInfo)
+{
+ unsigned long cpr_plld;
+ unsigned long cpr_pllc;
+ unsigned long cpr_primad;
+ unsigned long sysClkPeriodPs = ONE_BILLION / (CONFIG_SYS_CLK_FREQ/1000);
+ unsigned long primad_cpudv;
+ unsigned long m;
+
+ /*
+ * Read PLL Mode registers
+ */
+ mfcpr(cprplld, cpr_plld);
+ mfcpr(cprpllc, cpr_pllc);
+
+ /*
+ * Determine forward divider A
+ */
+ sysInfo->pllFwdDiv = ((cpr_plld & PLLD_FWDVA_MASK) >> 16);
+
+ /*
+ * Determine forward divider B
+ */
+ sysInfo->pllFwdDivB = ((cpr_plld & PLLD_FWDVB_MASK) >> 8);
+ if (sysInfo->pllFwdDivB == 0)
+ sysInfo->pllFwdDivB = 8;
+
+ /*
+ * Determine FBK_DIV.
+ */
+ sysInfo->pllFbkDiv = ((cpr_plld & PLLD_FBDV_MASK) >> 24);
+ if (sysInfo->pllFbkDiv == 0)
+ sysInfo->pllFbkDiv = 256;
+
+ /*
+ * Read CPR_PRIMAD register
+ */
+ mfcpr(cprprimad, cpr_primad);
+ /*
+ * Determine PLB_DIV.
+ */
+ sysInfo->pllPlbDiv = ((cpr_primad & PRIMAD_PLBDV_MASK) >> 16);
+ if (sysInfo->pllPlbDiv == 0)
+ sysInfo->pllPlbDiv = 16;
+
+ /*
+ * Determine EXTBUS_DIV.
+ */
+ sysInfo->pllExtBusDiv = (cpr_primad & PRIMAD_EBCDV_MASK);
+ if (sysInfo->pllExtBusDiv == 0)
+ sysInfo->pllExtBusDiv = 16;
+
+ /*
+ * Determine OPB_DIV.
+ */
+ sysInfo->pllOpbDiv = ((cpr_primad & PRIMAD_OPBDV_MASK) >> 8);
+ if (sysInfo->pllOpbDiv == 0)
+ sysInfo->pllOpbDiv = 16;
+
+ /*
+ * Determine the M factor
+ */
+ if (cpr_pllc & PLLC_SRC_MASK)
+ m = sysInfo->pllFbkDiv * sysInfo->pllFwdDivB;
+ else
+ m = sysInfo->pllFbkDiv * sysInfo->pllFwdDiv;
+
+ /*
+ * Determine VCO clock frequency
+ */
+ sysInfo->freqVCOHz = (1000000000000LL * (unsigned long long)m) /
+ (unsigned long long)sysClkPeriodPs;
+
+ /*
+ * Determine CPU clock frequency
+ */
+ primad_cpudv = ((cpr_primad & PRIMAD_CPUDV_MASK) >> 24);
+ if (primad_cpudv == 0)
+ primad_cpudv = 16;
+
+ sysInfo->freqProcessor = (CONFIG_SYS_CLK_FREQ * m) /
+ sysInfo->pllFwdDiv / primad_cpudv;
+
+ /*
+ * Determine PLB clock frequency
+ */
+ sysInfo->freqPLB = (CONFIG_SYS_CLK_FREQ * m) /
+ sysInfo->pllFwdDiv / sysInfo->pllPlbDiv;
+
+ sysInfo->freqEBC = (CONFIG_SYS_CLK_FREQ * sysInfo->pllFbkDiv) /
+ sysInfo->pllExtBusDiv;
+}
+
+/********************************************
+ * get_OPB_freq
+ * return OPB bus freq in Hz
+ *********************************************/
+ulong get_OPB_freq (void)
+{
+ ulong val = 0;
+
+ PPC405_SYS_INFO sys_info;
+
+ get_sys_info (&sys_info);
+ val = (CONFIG_SYS_CLK_FREQ * sys_info.pllFbkDiv) / sys_info.pllOpbDiv;
+
+ return val;
+}
+
+#elif defined(CONFIG_405EX)
+
+/*
+ * TODO: We need to get the CPR registers and calculate these values correctly!!!!
+ * We need the specs!!!!
+ */
+static unsigned char get_fbdv(unsigned char index)
+{
+ unsigned char ret = 0;
+ /* This is table should be 256 bytes.
+ * Only take first 52 values.
+ */
+ unsigned char fbdv_tb[] = {
+ 0x00, 0xff, 0x7f, 0xfd,
+ 0x7a, 0xf5, 0x6a, 0xd5,
+ 0x2a, 0xd4, 0x29, 0xd3,
+ 0x26, 0xcc, 0x19, 0xb3,
+ 0x67, 0xce, 0x1d, 0xbb,
+ 0x77, 0xee, 0x5d, 0xba,
+ 0x74, 0xe9, 0x52, 0xa5,
+ 0x4b, 0x96, 0x2c, 0xd8,
+ 0x31, 0xe3, 0x46, 0x8d,
+ 0x1b, 0xb7, 0x6f, 0xde,
+ 0x3d, 0xfb, 0x76, 0xed,
+ 0x5a, 0xb5, 0x6b, 0xd6,
+ 0x2d, 0xdb, 0x36, 0xec,
+
+ };
+
+ if ((index & 0x7f) == 0)
+ return 1;
+ while (ret < sizeof (fbdv_tb)) {
+ if (fbdv_tb[ret] == index)
+ break;
+ ret++;
+ }
+ ret++;
+
+ return ret;
+}
+
+#define PLL_FBK_PLL_LOCAL 0
+#define PLL_FBK_CPU 1
+#define PLL_FBK_PERCLK 5
+
+void get_sys_info (sys_info_t * sysInfo)
+{
+ unsigned long sysClkPeriodPs = ONE_BILLION / (CONFIG_SYS_CLK_FREQ / 1000);
+ unsigned long m = 1;
+ unsigned int tmp;
+ unsigned char fwdva[16] = {
+ 1, 2, 14, 9, 4, 11, 16, 13,
+ 12, 5, 6, 15, 10, 7, 8, 3,
+ };
+ unsigned char sel, cpudv0, plb2xDiv;
+
+ mfcpr(cpr0_plld, tmp);
+
+ /*
+ * Determine forward divider A
+ */
+ sysInfo->pllFwdDiv = fwdva[((tmp >> 16) & 0x0f)]; /* FWDVA */
+
+ /*
+ * Determine FBK_DIV.
+ */
+ sysInfo->pllFbkDiv = get_fbdv(((tmp >> 24) & 0x0ff)); /* FBDV */
+
+ /*
+ * Determine PLBDV0
+ */
+ sysInfo->pllPlbDiv = 2;
+
+ /*
+ * Determine PERDV0
+ */
+ mfcpr(cpr0_perd, tmp);
+ tmp = (tmp >> 24) & 0x03;
+ sysInfo->pllExtBusDiv = (tmp == 0) ? 4 : tmp;
+
+ /*
+ * Determine OPBDV0
+ */
+ mfcpr(cpr0_opbd, tmp);
+ tmp = (tmp >> 24) & 0x03;
+ sysInfo->pllOpbDiv = (tmp == 0) ? 4 : tmp;
+
+ /* Determine PLB2XDV0 */
+ mfcpr(cpr0_plbd, tmp);
+ tmp = (tmp >> 16) & 0x07;
+ plb2xDiv = (tmp == 0) ? 8 : tmp;
+
+ /* Determine CPUDV0 */
+ mfcpr(cpr0_cpud, tmp);
+ tmp = (tmp >> 24) & 0x07;
+ cpudv0 = (tmp == 0) ? 8 : tmp;
+
+ /* Determine SEL(5:7) in CPR0_PLLC */
+ mfcpr(cpr0_pllc, tmp);
+ sel = (tmp >> 24) & 0x07;
+
+ /*
+ * Determine the M factor
+ * PLL local: M = FBDV
+ * CPU clock: M = FBDV * FWDVA * CPUDV0
+ * PerClk : M = FBDV * FWDVA * PLB2XDV0 * PLBDV0(2) * OPBDV0 * PERDV0
+ *
+ */
+ switch (sel) {
+ case PLL_FBK_CPU:
+ m = sysInfo->pllFwdDiv * cpudv0;
+ break;
+ case PLL_FBK_PERCLK:
+ m = sysInfo->pllFwdDiv * plb2xDiv * 2
+ * sysInfo->pllOpbDiv * sysInfo->pllExtBusDiv;
+ break;
+ case PLL_FBK_PLL_LOCAL:
+ break;
+ default:
+ printf("%s unknown m\n", __FUNCTION__);
+ return;
+
+ }
+ m *= sysInfo->pllFbkDiv;
+
+ /*
+ * Determine VCO clock frequency
+ */
+ sysInfo->freqVCOHz = (1000000000000LL * (unsigned long long)m) /
+ (unsigned long long)sysClkPeriodPs;
+
+ /*
+ * Determine CPU clock frequency
+ */
+ sysInfo->freqProcessor = sysInfo->freqVCOHz / (sysInfo->pllFwdDiv * cpudv0);
+
+ /*
+ * Determine PLB clock frequency, ddr1x should be the same
+ */
+ sysInfo->freqPLB = sysInfo->freqVCOHz / (sysInfo->pllFwdDiv * plb2xDiv * 2);
+ sysInfo->freqOPB = sysInfo->freqPLB/sysInfo->pllOpbDiv;
+ sysInfo->freqDDR = sysInfo->freqPLB;
+ sysInfo->freqEBC = sysInfo->freqOPB / sysInfo->pllExtBusDiv;
+}
+
+/********************************************
+ * get_OPB_freq
+ * return OPB bus freq in Hz
+ *********************************************/
+ulong get_OPB_freq (void)
+{
+ ulong val = 0;
+
+ PPC405_SYS_INFO sys_info;
+
+ get_sys_info (&sys_info);
+ val = sys_info.freqPLB / sys_info.pllOpbDiv;
+
+ return val;
+}
+
#endif
int get_clocks (void)
{
-#if defined(CONFIG_405GP) || defined(CONFIG_405CR) || defined(CONFIG_440) || defined(CONFIG_405) || defined(CONFIG_405EP)
- DECLARE_GLOBAL_DATA_PTR;
-
+#if defined(CONFIG_405GP) || defined(CONFIG_405CR) || \
+ defined(CONFIG_405EP) || defined(CONFIG_405EZ) || \
+ defined(CONFIG_405EX) || defined(CONFIG_405) || \
+ defined(CONFIG_440)
sys_info_t sys_info;
get_sys_info (&sys_info);
#endif /* defined(CONFIG_405GP) || defined(CONFIG_405CR) */
#ifdef CONFIG_IOP480
- DECLARE_GLOBAL_DATA_PTR;
-
gd->cpu_clk = 66000000;
gd->bus_clk = 66000000;
#endif
{
ulong val;
-#if defined(CONFIG_405GP) || defined(CONFIG_405CR) || defined(CONFIG_405) || defined(CONFIG_440) || defined(CONFIG_405EP)
+#if defined(CONFIG_405GP) || defined(CONFIG_405CR) || \
+ defined(CONFIG_405EP) || defined(CONFIG_405EZ) || \
+ defined(CONFIG_405EX) || defined(CONFIG_405) || \
+ defined(CONFIG_440)
sys_info_t sys_info;
get_sys_info (&sys_info);
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