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Update the SPC1920 CMB PLD driver

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Markus Klotzbuecher 2007-01-09 14:57:10 +01:00 • committed by Markus Klotzbuecher
parent 3f34f86916
commit d8d9de1a02
2 changed files with 8 additions and 10 deletions
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2
board/spc1920/pld.h
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@ -5,8 +5,8 @@ typedef struct spc1920_pld {
uchar com1_en; uchar com1_en;
uchar dsp_reset; uchar dsp_reset;
uchar dsp_hpi_on; uchar dsp_hpi_on;
uchar superv_mode;
uchar codec_dsp_power_en; uchar codec_dsp_power_en;
uchar clk2_en;
uchar clk3_select; uchar clk3_select;
uchar clk4_select; uchar clk4_select;
} spc1920_pld_t; } spc1920_pld_t;

16
include/configs/spc1920.h
View file

@ -89,7 +89,7 @@
| CFG_CMD_PING \ | CFG_CMD_PING \
| CFG_CMD_DHCP \ | CFG_CMD_DHCP \
| CFG_CMD_IMMAP \ | CFG_CMD_IMMAP \
| CFG_CMD_I2C \ | CFG_CMD_I2C \
| CFG_CMD_MII) | CFG_CMD_MII)
/* & ~( CFG_CMD_NET)) */ /* & ~( CFG_CMD_NET)) */
@ -217,9 +217,9 @@
#define I2C_TRISTATE (immr->im_cpm.cp_pbdir &= ~PB_SDA) #define I2C_TRISTATE (immr->im_cpm.cp_pbdir &= ~PB_SDA)
#define I2C_READ ((immr->im_cpm.cp_pbdat & PB_SDA) != 0) #define I2C_READ ((immr->im_cpm.cp_pbdat & PB_SDA) != 0)
#define I2C_SDA(bit) if(bit) immr->im_cpm.cp_pbdat |= PB_SDA; \ #define I2C_SDA(bit) if(bit) immr->im_cpm.cp_pbdat |= PB_SDA; \
else immr->im_cpm.cp_pbdat &= ~PB_SDA else immr->im_cpm.cp_pbdat &= ~PB_SDA
#define I2C_SCL(bit) if(bit) immr->im_cpm.cp_pbdat |= PB_SCL; \ #define I2C_SCL(bit) if(bit) immr->im_cpm.cp_pbdat |= PB_SCL; \
else immr->im_cpm.cp_pbdat &= ~PB_SCL else immr->im_cpm.cp_pbdat &= ~PB_SCL
#define I2C_DELAY udelay(2) /* 1/4 I2C clock duration */ #define I2C_DELAY udelay(2) /* 1/4 I2C clock duration */
#endif /* CONFIG_SOFT_I2C */ #endif /* CONFIG_SOFT_I2C */
#endif #endif
@ -386,9 +386,11 @@
#define HPI_HPID_NOINC_2 HPI_REG(0x3000000 + 2) #define HPI_HPID_NOINC_2 HPI_REG(0x3000000 + 2)
#endif /* CONFIG_SPC1920_HPI_TEST */ #endif /* CONFIG_SPC1920_HPI_TEST */
/* PLD CS5 */ /*
* PLD CS5
*/
#define CFG_SPC1920_PLD_BASE 0x80000000 #define CFG_SPC1920_PLD_BASE 0x80000000
#define CFG_PRELIM_OR5_AM 0xffff8000 #define CFG_PRELIM_OR5_AM 0xfff00000
#define CFG_OR5_PRELIM (CFG_PRELIM_OR5_AM | \ #define CFG_OR5_PRELIM (CFG_PRELIM_OR5_AM | \
OR_CSNT_SAM | \ OR_CSNT_SAM | \
@ -399,10 +401,6 @@
#define CFG_BR5_PRELIM ((CFG_SPC1920_PLD_BASE & BR_BA_MSK) | BR_PS_8 | BR_V); #define CFG_BR5_PRELIM ((CFG_SPC1920_PLD_BASE & BR_BA_MSK) | BR_PS_8 | BR_V);
/* #define CFG_PLD_BASE 0x30000000 */
/* #define CFG_OR5_PRELIM 0xffff1110 */
/* #define CFG_BR5_PRELIM 0x30000401 */
/* /*
* Internal Definitions * Internal Definitions
* *