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| author | Macpaul Lin <macpaul@andestech.com> | 2011-03-20 23:44:06 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2011-04-27 19:38:08 +0200 |
| commit | caddb8e41e178d3a27aebf6a15bb5e201481d93b (patch) | |
| tree | 8076388a5ccab8a48deb9e2369e6132c12e84ace /include/faraday | |
| parent | 286a5b253a5a154d8b0a1403258bc8b99600fc98 (diff) | |
| download | u-boot-imx-caddb8e41e178d3a27aebf6a15bb5e201481d93b.zip u-boot-imx-caddb8e41e178d3a27aebf6a15bb5e201481d93b.tar.gz u-boot-imx-caddb8e41e178d3a27aebf6a15bb5e201481d93b.tar.bz2 | |
ftpmu010: fix relocation and enhance features
1. ftpmu010.h: fix and add definitions
Enhanced for more features and asm related support
according to datasheet.
Note:
- FTPMU010_PDLLCR0_HCLKOUTDIS is "incorrect" in datasheet.
- FTPMU010_PDLLCR0_DLLFRANG is only 1 bit at bit #19. (not 20-19)
- FTPMU010_PDLLCR0_HCLKOUTDIS is 4 bits at bit #20. (not 24-21)
2. ftpmu010.c: enhance features and fix relocation
- The following functions is added for pmu features.
ftpmu010_mfpsr_select_dev()
ftpmu010_sdramhtc_set()
- This patch also fix the declare statement for relocation.
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
Diffstat (limited to 'include/faraday')
| -rw-r--r-- | include/faraday/ftpmu010.h | 38 |
1 files changed, 35 insertions, 3 deletions
diff --git a/include/faraday/ftpmu010.h b/include/faraday/ftpmu010.h index 640f056..bd40c53 100644 --- a/include/faraday/ftpmu010.h +++ b/include/faraday/ftpmu010.h @@ -126,23 +126,55 @@ struct ftpmu010 { /* * Multi-Function Port Setting Register */ +#define FTPMU010_MFPSR_DEBUGSEL (1 << 17) +#define FTPMU010_MFPSR_DMA0PINSEL (1 << 16) +#define FTPMU010_MFPSR_DMA1PINSEL (1 << 15) #define FTPMU010_MFPSR_MODEMPINSEL (1 << 14) #define FTPMU010_MFPSR_AC97CLKOUTSEL (1 << 13) +#define FTPMU010_MFPSR_PWM1PINSEL (1 << 11) +#define FTPMU010_MFPSR_PWM0PINSEL (1 << 10) +#define FTPMU010_MFPSR_IRDACLKSEL (1 << 9) +#define FTPMU010_MFPSR_UARTCLKSEL (1 << 8) +#define FTPMU010_MFPSR_SSPCLKSEL (1 << 6) +#define FTPMU010_MFPSR_I2SCLKSEL (1 << 5) +#define FTPMU010_MFPSR_AC97CLKSEL (1 << 4) #define FTPMU010_MFPSR_AC97PINSEL (1 << 3) +#define FTPMU010_MFPSR_TRIAHBDIS (1 << 1) +#define FTPMU010_MFPSR_TRIAHBDBG (1 << 0) /* * PLL/DLL Control Register 0 + * Note: + * 1. FTPMU010_PDLLCR0_HCLKOUTDIS: + * Datasheet indicated it starts at bit #21 which was wrong. + * 2. FTPMU010_PDLLCR0_DLLFRAG: + * Datasheet indicated it has 2 bit which was wrong. */ -#define FTPMU010_PDLLCR0_HCLKOUTDIS(cr0) (((cr0) >> 20) & 0xf) -#define FTPMU010_PDLLCR0_DLLFRAG (1 << 19) +#define FTPMU010_PDLLCR0_HCLKOUTDIS(cr0) (((cr0) & 0xf) << 20) +#define FTPMU010_PDLLCR0_DLLFRAG(cr0) (1 << 19) #define FTPMU010_PDLLCR0_DLLSTSEL (1 << 18) #define FTPMU010_PDLLCR0_DLLSTABLE (1 << 17) #define FTPMU010_PDLLCR0_DLLDIS (1 << 16) -#define FTPMU010_PDLLCR0_PLL1NS(cr0) (((cr0) >> 3) & 0x1ff) +#define FTPMU010_PDLLCR0_PLL1FRANG(cr0) (((cr0) & 0x3) << 12) +#define FTPMU010_PDLLCR0_PLL1NS(cr0) (((cr0) & 0x1ff) << 3) #define FTPMU010_PDLLCR0_PLL1STSEL (1 << 2) #define FTPMU010_PDLLCR0_PLL1STABLE (1 << 1) #define FTPMU010_PDLLCR0_PLL1DIS (1 << 0) +/* + * SDRAM Signal Hold Time Control Register + */ +#define FTPMU010_SDRAMHTC_RCLK_DLY(x) (((x) & 0xf) << 28) +#define FTPMU010_SDRAMHTC_CTL_WCLK_DLY(x) (((x) & 0xf) << 24) +#define FTPMU010_SDRAMHTC_DAT_WCLK_DLY(x) (((x) & 0xf) << 20) +#define FTPMU010_SDRAMHTC_EBICTRL_DCSR (1 << 18) +#define FTPMU010_SDRAMHTC_EBIDATA_DCSR (1 << 17) +#define FTPMU010_SDRAMHTC_SDRAMCS_DCSR (1 << 16) +#define FTPMU010_SDRAMHTC_SDRAMCTL_DCSR (1 << 15) +#define FTPMU010_SDRAMHTC_CKE_DCSR (1 << 14) +#define FTPMU010_SDRAMHTC_DQM_DCSR (1 << 13) +#define FTPMU010_SDRAMHTC_SDCLK_DCSR (1 << 12) + void ftpmu010_32768osc_enable(void); void ftpmu010_dlldis_disable(void); void ftpmu010_sdram_clk_disable(unsigned int cr0); |