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Searched refs:tRP (Results 1 – 14 of 14) sorted by relevance

/openbmc/u-boot/arch/arm/mach-sunxi/
H A Ddram_sun9i.c127 u32 tRP; /* in ps */ member
378 const u32 tRP = PS2CYCLES_ROUNDUP(para->tRP); in mctl_channel_init() local
549 (MCTL_DIV2(tRRD) << 8) | (MCTL_DIV2(tRP) << 0), in mctl_channel_init()
642 (tRCD << 12) | (tRP << 8) | (tWTR << 4) | (tRTP << 0), in mctl_channel_init()
889 .tRP = 13750, in sunxi_dram_init()
/openbmc/u-boot/doc/device-tree-bindings/nand/
H A Dnvidia,tegra20-nand.txt33 non-EDO mode: Max(tRP, tREA) + 6ns
34 EDO mode: tRP timing
/openbmc/linux/drivers/mtd/nand/raw/
H A Dams-delta.c44 unsigned int tRP; member
90 ndelay(priv->tRP); in gpio_nand_io_read()
208 priv->tRP = DIV_ROUND_UP(sdr->tRP_min, 1000); in gpio_nand_setup_interface()
209 dev_dbg(dev, "using %u ns read pulse width\n", priv->tRP); in gpio_nand_setup_interface()
H A Dmarvell_nand.c447 unsigned int tRP; member
2414 nfc_tmg.tRP = TO_CYCLES(DIV_ROUND_UP(sdr->tRC_min, 2), period_ns) - 1; in marvell_nfc_setup_interface()
2415 nfc_tmg.tRH = nfc_tmg.tRP; in marvell_nfc_setup_interface()
2460 NDTR0_TRP(nfc_tmg.tRP) | in marvell_nfc_setup_interface()
2462 NDTR0_ETRP(nfc_tmg.tRP) | in marvell_nfc_setup_interface()
/openbmc/u-boot/drivers/mtd/nand/raw/
H A Dpxa3xx_nand.h13 unsigned int tRP; /* ND_nRE pulse width */ member
H A Dpxa3xx_nand.c432 NDTR0_tRP(ns2cycle(t->tRP, nand_clk)); in pxa3xx_nand_set_timing()
/openbmc/u-boot/board/tbs/tbs2910/
H A Dtbs2910.cfg81 /* tRCD=6+1,tRP=6+1,tRC=0x1a+1,tRAS=0x13+1,tRPA=tRP+1,tWR=7+1,tMRD=0xb+1,tCWL=4+2 */
/openbmc/u-boot/doc/device-tree-bindings/clock/
H A Drockchip,rk3288-dmc.txt51 rockchip,trp: tRP,AC timing parameters from the memory data-sheet
/openbmc/u-boot/board/buffalo/lsxl/
H A Dkwbimage-lschl.cfg57 # bit11-8: 4, 5 cyle tRP
H A Dkwbimage-lsxhl.cfg57 # bit11-8: 4, 5 cyle tRP
/openbmc/u-boot/board/d-link/dns325/
H A Dkwbimage.cfg54 # bit11-8: 4, 5 cyle tRP
/openbmc/u-boot/arch/arm/dts/
H A Dam43x-epos-evm.dts590 gpmc,oe-off-ns = <30>; /* oe-on-ns + tRP + 2 */
/openbmc/linux/arch/arm/boot/dts/ti/omap/
H A Dam43x-epos-evm.dts777 gpmc,oe-off-ns = <30>; /* oe-on-ns + tRP + 2 */
/openbmc/linux/drivers/gpu/drm/amd/include/
H A Datomfirmware.h3392 uint8_t tRP; member