C++ (Cpp) NUMONYX_V_MCFG_165 Beispiele

Beispiel #1

Datei: beagle.c Projekt: AnAtom/u-boot-sunxi

/*
 * Routine: get_board_mem_timings
 * Description: If we use SPL then there is no x-loader nor config header
 * so we have to setup the DDR timings ourself on both banks.
 */
void get_board_mem_timings(struct board_sdrc_timings *timings)
{
	int pop_mfr, pop_id;

	/*
	 * We need to identify what PoP memory is on the board so that
	 * we know what timings to use.  If we can't identify it then
	 * we know it's an xM.  To map the ID values please see nand_ids.c
	 */
	identify_nand_chip(&pop_mfr, &pop_id);

	timings->mr = MICRON_V_MR_165;
	switch (get_board_revision()) {
	case REVISION_C4:
		if (pop_mfr == NAND_MFR_STMICRO && pop_id == 0xba) {
			/* 512MB DDR */
			timings->mcfg = NUMONYX_V_MCFG_165(512 << 20);
			timings->ctrla = NUMONYX_V_ACTIMA_165;
			timings->ctrlb = NUMONYX_V_ACTIMB_165;
			timings->rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_165MHz;
			break;
		} else if (pop_mfr == NAND_MFR_MICRON && pop_id == 0xba) {
			/* Beagleboard Rev C4, 512MB Nand/256MB DDR*/
			timings->mcfg = MICRON_V_MCFG_165(128 << 20);
			timings->ctrla = MICRON_V_ACTIMA_165;
			timings->ctrlb = MICRON_V_ACTIMB_165;
			timings->rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_165MHz;
			break;
		} else if (pop_mfr == NAND_MFR_MICRON && pop_id == 0xbc) {
			/* Beagleboard Rev C5, 256MB DDR */
			timings->mcfg = MICRON_V_MCFG_200(256 << 20);
			timings->ctrla = MICRON_V_ACTIMA_200;
			timings->ctrlb = MICRON_V_ACTIMB_200;
			timings->rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_200MHz;
			break;
		}
	case REVISION_XM_AB:
	case REVISION_XM_C:
		if (pop_mfr == 0) {
			/* 256MB DDR */
			timings->mcfg = MICRON_V_MCFG_200(256 << 20);
			timings->ctrla = MICRON_V_ACTIMA_200;
			timings->ctrlb = MICRON_V_ACTIMB_200;
			timings->rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_200MHz;
		} else {
			/* 512MB DDR */
			timings->mcfg = NUMONYX_V_MCFG_165(512 << 20);
			timings->ctrla = NUMONYX_V_ACTIMA_165;
			timings->ctrlb = NUMONYX_V_ACTIMB_165;
			timings->rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_165MHz;
		}
		break;
	default:
		/* Assume 128MB and Micron/165MHz timings to be safe */
		timings->mcfg = MICRON_V_MCFG_165(128 << 20);
		timings->ctrla = MICRON_V_ACTIMA_165;
		timings->ctrlb = MICRON_V_ACTIMB_165;
		timings->rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_165MHz;
	}
}

Beispiel #2

Datei: wingz.c Projekt: CDACBANG/u-boot-wingz

/*
 * Routine: get_board_mem_timings
 * Description: If we use SPL then there is no x-loader nor config header
 * so we have to setup the DDR timings ourself on both banks.
 */
void get_board_mem_timings(struct board_sdrc_timings *timings)
{
	int pop_mfr, pop_id;

	/*
	 * We need to identify what PoP memory is on the board so that
	 * we know what timings to use.  If we can't identify it then
	 * we know it's an xM.  To map the ID values please see nand_ids.c
	 */
	identify_nand_chip(&pop_mfr, &pop_id);

	timings->mr = MICRON_V_MR_165;
	if (pop_mfr == NAND_MFR_STMICRO && pop_id == 0xba) {
			/* 512MB DDR */
			timings->mcfg = NUMONYX_V_MCFG_165(512 << 20);
			timings->ctrla = NUMONYX_V_ACTIMA_165;
			timings->ctrlb = NUMONYX_V_ACTIMB_165;
			timings->rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_165MHz;			
		} else if (pop_mfr == NAND_MFR_MICRON && pop_id == 0xba) {
			timings->mcfg = MICRON_V_MCFG_165(128 << 20);
			timings->ctrla = MICRON_V_ACTIMA_165;
			timings->ctrlb = MICRON_V_ACTIMB_165;
			timings->rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_165MHz;			
		} else if (pop_mfr == NAND_MFR_MICRON && pop_id == 0xbc) {
			timings->mcfg = MICRON_V_MCFG_200(256 << 20);
			timings->ctrla = MICRON_V_ACTIMA_200;
			timings->ctrlb = MICRON_V_ACTIMB_200;
			timings->rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_200MHz;			
		}
	
}

Beispiel #3

Datei: igep00x0.c Projekt: 0xFelix/u-boot-edminiv2

/*
 * Routine: get_board_mem_timings
 * Description: If we use SPL then there is no x-loader nor config header
 * so we have to setup the DDR timings ourself on both banks.
 */
void get_board_mem_timings(struct board_sdrc_timings *timings)
{
	int mfr, id, err = identify_nand_chip(&mfr, &id);

	timings->mr = MICRON_V_MR_165;
	if (!err && mfr == NAND_MFR_MICRON) {
		timings->mcfg = MICRON_V_MCFG_200(256 << 20);
		timings->ctrla = MICRON_V_ACTIMA_200;
		timings->ctrlb = MICRON_V_ACTIMB_200;
		timings->rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_200MHz;
		gpmc_cs0_flash = MTD_DEV_TYPE_NAND;
	} else {
		if (get_cpu_family() == CPU_OMAP34XX) {
			timings->mcfg = NUMONYX_V_MCFG_165(256 << 20);
			timings->ctrla = NUMONYX_V_ACTIMA_165;
			timings->ctrlb = NUMONYX_V_ACTIMB_165;
			timings->rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_165MHz;
		} else {
			timings->mcfg = NUMONYX_V_MCFG_200(256 << 20);
			timings->ctrla = NUMONYX_V_ACTIMA_200;
			timings->ctrlb = NUMONYX_V_ACTIMB_200;
			timings->rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_200MHz;
		}
		gpmc_cs0_flash = MTD_DEV_TYPE_ONENAND;
	}
}

Beispiel #4

Datei: igep00x0.c Projekt: eballetbo/u-boot

/*
 * Routine: get_board_mem_timings
 * Description: If we use SPL then there is no x-loader nor config header
 * so we have to setup the DDR timings ourself on both banks.
 */
void get_board_mem_timings(struct board_sdrc_timings *timings)
{
	int mfr, id, err = identify_nand_chip(&mfr, &id);

	timings->mr = MICRON_V_MR_165;
	if (!err) {
		switch (mfr) {
		case NAND_MFR_HYNIX:
			timings->mcfg = HYNIX_V_MCFG_200(256 << 20);
			timings->ctrla = HYNIX_V_ACTIMA_200;
			timings->ctrlb = HYNIX_V_ACTIMB_200;
			break;
		case NAND_MFR_MICRON:
			timings->mcfg = MICRON_V_MCFG_200(256 << 20);
			timings->ctrla = MICRON_V_ACTIMA_200;
			timings->ctrlb = MICRON_V_ACTIMB_200;
			break;
		default:
			/* Should not happen... */
			break;
		}
		timings->rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_200MHz;
		gpmc_cs0_flash = MTD_DEV_TYPE_NAND;
	} else {
		if (get_cpu_family() == CPU_OMAP34XX) {
			timings->mcfg = NUMONYX_V_MCFG_165(256 << 20);
			timings->ctrla = NUMONYX_V_ACTIMA_165;
			timings->ctrlb = NUMONYX_V_ACTIMB_165;
			timings->rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_165MHz;
		} else {
			timings->mcfg = NUMONYX_V_MCFG_200(256 << 20);
			timings->ctrla = NUMONYX_V_ACTIMA_200;
			timings->ctrlb = NUMONYX_V_ACTIMB_200;
			timings->rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_200MHz;
		}
		gpmc_cs0_flash = MTD_DEV_TYPE_ONENAND;
	}
}

Beispiel #5

Datei: igep0020.c Projekt: AeroGirl/u-boot-kern3.2

/*
 * Routine: get_board_mem_timings
 * Description: If we use SPL then there is no x-loader nor config header
 * so we have to setup the DDR timings ourself on both banks.
 */
void get_board_mem_timings(struct board_sdrc_timings *timings)
{
	timings->mr = MICRON_V_MR_165;
#ifdef CONFIG_BOOT_NAND
	timings->mcfg = MICRON_V_MCFG_200(256 << 20);
	timings->ctrla = MICRON_V_ACTIMA_200;
	timings->ctrlb = MICRON_V_ACTIMB_200;
	timings->rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_200MHz;
#else
	if (get_cpu_family() == CPU_OMAP34XX) {
		timings->mcfg = NUMONYX_V_MCFG_165(256 << 20);
		timings->ctrla = NUMONYX_V_ACTIMA_165;
		timings->ctrlb = NUMONYX_V_ACTIMB_165;
		timings->rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_165MHz;

	} else {
		timings->mcfg = NUMONYX_V_MCFG_200(256 << 20);
		timings->ctrla = NUMONYX_V_ACTIMA_200;
		timings->ctrlb = NUMONYX_V_ACTIMB_200;
		timings->rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_200MHz;
	}
#endif
}

Beispiel #6

Datei: igep0020.c Projekt: Analias/SNOWLeo-SDR-1

/*
 * Routine: get_board_mem_timings
 * Description: If we use SPL then there is no x-loader nor config header
 * so we have to setup the DDR timings ourself on both banks.
 */
void get_board_mem_timings(u32 *mcfg, u32 *ctrla, u32 *ctrlb, u32 *rfr_ctrl,
		u32 *mr)
{
	*mr = MICRON_V_MR_165;
#ifdef CONFIG_BOOT_NAND
	*mcfg = MICRON_V_MCFG_200(256 << 20);
	*ctrla = MICRON_V_ACTIMA_200;
	*ctrlb = MICRON_V_ACTIMB_200;
	*rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_200MHz;
#else
	if (get_cpu_family() == CPU_OMAP34XX) {
		*mcfg = NUMONYX_V_MCFG_165(256 << 20);
		*ctrla = NUMONYX_V_ACTIMA_165;
		*ctrlb = NUMONYX_V_ACTIMB_165;
		*rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_165MHz;

	} else {
		*mcfg = NUMONYX_V_MCFG_200(256 << 20);
		*ctrla = NUMONYX_V_ACTIMA_200;
		*ctrlb = NUMONYX_V_ACTIMB_200;
		*rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_200MHz;
	}
#endif
}