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@ -19,19 +19,19 @@ |
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#ifdef __ASSEMBLY__ |
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#ifndef AT91_SDRAMC_BASE |
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#define AT91_SDRAMC_BASE AT91_SDRAMC0_BASE |
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#ifndef ATMEL_BASE_SDRAMC |
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#define ATMEL_BASE_SDRAMC AT91_SDRAMC0_BASE |
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#endif |
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#define AT91_ASM_SDRAMC_MR AT91_SDRAMC_BASE |
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#define AT91_ASM_SDRAMC_TR (AT91_SDRAMC_BASE + 0x04) |
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#define AT91_ASM_SDRAMC_CR (AT91_SDRAMC_BASE + 0x08) |
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#define AT91_ASM_SDRAMC_MDR (AT91_SDRAMC_BASE + 0x24) |
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#define AT91_ASM_SDRAMC_MR ATMEL_BASE_SDRAMC |
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#define AT91_ASM_SDRAMC_TR (ATMEL_BASE_SDRAMC + 0x04) |
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#define AT91_ASM_SDRAMC_CR (ATMEL_BASE_SDRAMC + 0x08) |
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#define AT91_ASM_SDRAMC_MDR (ATMEL_BASE_SDRAMC + 0x24) |
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#endif |
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/* SDRAM Controller (SDRAMC) registers */ |
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#define AT91_SDRAMC_MR (AT91_SDRAMC + 0x00) /* SDRAM Controller Mode Register */ |
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#define AT91_SDRAMC_MR (ATMEL_BASE_SDRAMC + 0x00) /* SDRAM Controller Mode Register */ |
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#define AT91_SDRAMC_MODE (0xf << 0) /* Command Mode */ |
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#define AT91_SDRAMC_MODE_NORMAL 0 |
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#define AT91_SDRAMC_MODE_NOP 1 |
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@ -41,10 +41,10 @@ |
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#define AT91_SDRAMC_MODE_EXT_LMR 5 |
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#define AT91_SDRAMC_MODE_DEEP 6 |
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#define AT91_SDRAMC_TR (AT91_SDRAMC + 0x04) /* SDRAM Controller Refresh Timer Register */ |
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#define AT91_SDRAMC_TR (ATMEL_BASE_SDRAMC + 0x04) /* SDRAM Controller Refresh Timer Register */ |
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#define AT91_SDRAMC_COUNT (0xfff << 0) /* Refresh Timer Counter */ |
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#define AT91_SDRAMC_CR (AT91_SDRAMC + 0x08) /* SDRAM Controller Configuration Register */ |
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#define AT91_SDRAMC_CR (ATMEL_BASE_SDRAMC + 0x08) /* SDRAM Controller Configuration Register */ |
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#define AT91_SDRAMC_NC (3 << 0) /* Number of Column Bits */ |
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#define AT91_SDRAMC_NC_8 (0 << 0) |
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#define AT91_SDRAMC_NC_9 (1 << 0) |
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@ -71,7 +71,7 @@ |
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#define AT91_SDRAMC_TRAS (0xf << 24) /* Active to Precharge Delay */ |
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#define AT91_SDRAMC_TXSR (0xf << 28) /* Exit Self Refresh to Active Delay */ |
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#define AT91_SDRAMC_LPR (AT91_SDRAMC + 0x10) /* SDRAM Controller Low Power Register */ |
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#define AT91_SDRAMC_LPR (ATMEL_BASE_SDRAMC + 0x10) /* SDRAM Controller Low Power Register */ |
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#define AT91_SDRAMC_LPCB (3 << 0) /* Low-power Configurations */ |
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#define AT91_SDRAMC_LPCB_DISABLE 0 |
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#define AT91_SDRAMC_LPCB_SELF_REFRESH 1 |
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@ -85,13 +85,13 @@ |
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#define AT91_SDRAMC_TIMEOUT_64_CLK_CYCLES (1 << 12) |
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#define AT91_SDRAMC_TIMEOUT_128_CLK_CYCLES (2 << 12) |
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#define AT91_SDRAMC_IER (AT91_SDRAMC + 0x14) /* SDRAM Controller Interrupt Enable Register */ |
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#define AT91_SDRAMC_IDR (AT91_SDRAMC + 0x18) /* SDRAM Controller Interrupt Disable Register */ |
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#define AT91_SDRAMC_IMR (AT91_SDRAMC + 0x1C) /* SDRAM Controller Interrupt Mask Register */ |
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#define AT91_SDRAMC_ISR (AT91_SDRAMC + 0x20) /* SDRAM Controller Interrupt Status Register */ |
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#define AT91_SDRAMC_IER (ATMEL_BASE_SDRAMC + 0x14) /* SDRAM Controller Interrupt Enable Register */ |
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#define AT91_SDRAMC_IDR (ATMEL_BASE_SDRAMC + 0x18) /* SDRAM Controller Interrupt Disable Register */ |
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#define AT91_SDRAMC_IMR (ATMEL_BASE_SDRAMC + 0x1C) /* SDRAM Controller Interrupt Mask Register */ |
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#define AT91_SDRAMC_ISR (ATMEL_BASE_SDRAMC + 0x20) /* SDRAM Controller Interrupt Status Register */ |
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#define AT91_SDRAMC_RES (1 << 0) /* Refresh Error Status */ |
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#define AT91_SDRAMC_MDR (AT91_SDRAMC + 0x24) /* SDRAM Memory Device Register */ |
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#define AT91_SDRAMC_MDR (ATMEL_BASE_SDRAMC + 0x24) /* SDRAM Memory Device Register */ |
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#define AT91_SDRAMC_MD (3 << 0) /* Memory Device Type */ |
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#define AT91_SDRAMC_MD_SDRAM 0 |
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#define AT91_SDRAMC_MD_LOW_POWER_SDRAM 1 |
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