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Searched full:strap (Results 1 – 25 of 140) sorted by relevance

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/openbmc/linux/Documentation/driver-api/media/drivers/
H A Dsaa7134-devel.rst45 - nc MDT2005 PA0 pin 17 strap low
46 - GP17 Strap "GP7"=High
47 - GP16 Strap "GP6"=High
56 - GP12 Strap "GP5" = High
57 - GP11 Strap "GP4" = High
58 - GP10 Strap "GP3" = High
59 - GP09 Strap "GP2" = Low
60 - GP08 Strap "GP1" = Low
/openbmc/linux/drivers/gpu/drm/nouveau/nvkm/subdev/bios/
H A Dramcfg.c54 u8 strap = nvbios_ramcfg_strap(subdev); in nvbios_ramcfg_index() local
69 nvbios_M0203Em(bios, strap, &ver, &hdr, &M0203E)) in nvbios_ramcfg_index()
76 strap = nvbios_rd08(bios, xlat + strap); in nvbios_ramcfg_index()
77 return strap; in nvbios_ramcfg_index()
H A DM0203.c93 info->strap = (nvbios_rd08(bios, data + 0x00) & 0xf0) >> 4; in nvbios_M0203Ep()
119 if (info->strap != ramcfg) in nvbios_M0203Em()
/openbmc/linux/drivers/phy/broadcom/
H A Dphy-bcm-sr-pcie.c59 * @pipemux: pipemuex strap
74 * Each array index represents a PIPEMUX strap setting
110 * Return true if the strap setting is valid
118 * Read the PCIe PIPEMUX from strap
127 * In the case when the value indicates using HW strap, fall back to in pipemux_strap_read()
128 * use HW strap in pipemux_strap_read()
142 * Given a PIPEMUX strap and PCIe core index, this function returns true if the
244 /* read the PCIe PIPEMUX strap setting */ in sr_pcie_phy_probe()
247 dev_err(core->dev, "invalid PCIe PIPEMUX strap %u\n", in sr_pcie_phy_probe()
/openbmc/linux/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/
H A Dnv05.c53 u8 strap, ramcfg[2]; in nv05_devinit_meminit() local
63 strap = (nvkm_rd32(device, 0x101000) & 0x0000003c) >> 2; in nv05_devinit_meminit()
65 ramcfg[0] = nvbios_rd08(bios, data + 2 * strap + 0); in nv05_devinit_meminit()
66 ramcfg[1] = nvbios_rd08(bios, data + 2 * strap + 1); in nv05_devinit_meminit()
68 ramcfg[0] = default_config_tab[strap][0]; in nv05_devinit_meminit()
69 ramcfg[1] = default_config_tab[strap][1]; in nv05_devinit_meminit()
/openbmc/u-boot/cmd/
H A Dotp_info.h147 { 62, 1, 0, "Disable dedicate GPIO strap pins" },
148 { 62, 1, 1, "Enable dedicate GPIO strap pins" }
277 { 62, 1, 0, "Disable dedicate GPIO strap pins" },
278 { 62, 1, 1, "Enable dedicate GPIO strap pins" },
291 { 0, 6, 1, 0, "Do not ignore Secure Boot hardware strap" },
292 { 0, 6, 1, 1, "Ignore Secure Boot hardware strap" },
314 { 0, 25, 1, 0, "OTP strap Region : Writable" },
315 { 0, 25, 1, 1, "OTP strap Region : Write Protect" },
343 { 0, 6, 1, 0, "Do not ignore Secure Boot hardware strap" },
344 { 0, 6, 1, 1, "Ignore Secure Boot hardware strap" },
[all …]
H A Dotp.c176 u8 *strap; member
1234 OTPSTRAP = (u32 *)image_layout->strap; in otp_print_strap_image()
1563 u32 *strap; in otp_prog_strap() local
1573 strap = (u32 *)image_layout->strap; in otp_prog_strap()
1581 bit = (strap[0] >> offset) & 0x1; in otp_prog_strap()
1589 bit = (strap[1] >> offset) & 0x1; in otp_prog_strap()
1801 u32 *strap; in otp_check_strap_image() local
1808 strap = (u32 *)image_layout->strap; in otp_check_strap_image()
1814 bit = (strap[0] >> i) & 0x1; in otp_check_strap_image()
1818 bit = (strap[1] >> (i - 32)) & 0x1; in otp_check_strap_image()
[all …]
/openbmc/u-boot/drivers/clk/aspeed/
H A Dclk_ast2400.c40 u32 strap = readl(&scu->hwstrap); in ast2400_get_clkin() local
42 if (strap & CLKIN_25MHZ_EN) { in ast2400_get_clkin()
45 if (strap & AST2400_CLK_SOURCE_SEL) in ast2400_get_clkin()
117 u32 strap = readl(ASPEED_HW_STRAP1); in ast2400_get_hpll_rate() local
119 if (strap & CLKIN_25MHZ_EN) in ast2400_get_hpll_rate()
122 if (strap & AST2400_CLK_SOURCE_SEL) in ast2400_get_hpll_rate()
180 u32 strap = readl(&scu->hwstrap); in ast2400_get_hclk() local
183 ahb_div = ((strap >> 10) & 0x3) + 1; in ast2400_get_hclk()
/openbmc/linux/Documentation/devicetree/bindings/phy/
H A Dbrcm,ns2-drd-phy.txt11 usb2-strap - for port over current polarity reversal
27 "crmu-ctrl", "usb2-strap";
/openbmc/u-boot/tools/
H A Difdtool.h59 /* pch strap */
71 /* processor strap */
/openbmc/u-boot/arch/x86/cpu/queensbay/
H A DKconfig49 The location of the CMC binary is determined by a strap. It must be
50 put in flash at a location matching the strap-determined base address.
/openbmc/openbmc/meta-ibm/recipes-bsp/u-boot/u-boot-aspeed-sdk/p10bmc/
H A Dibm.json44 "Ignore Secure Boot hardware strap": false,
55 "Write Protect: OTP strap region": true,
124 "Enable Dedicate GPIO Strap Pins": { "value": false }
H A Dips.json51 "Ignore Secure Boot hardware strap": false,
62 "Write Protect: OTP strap region": true,
131 "Enable Dedicate GPIO Strap Pins": { "value": false }
/openbmc/u-boot/arch/x86/cpu/quark/
H A DKconfig47 The location of the RMU binary is determined by a strap. It must be
48 put in flash at a location matching the strap-determined base address.
/openbmc/linux/drivers/gpu/drm/nouveau/nvkm/subdev/fb/
H A Dramgf100.c136 u8 ver, cnt, len, strap; in gf100_ram_calc() local
155 strap = nvbios_ramcfg_index(subdev); in gf100_ram_calc()
156 if (strap >= cnt) { in gf100_ram_calc()
157 nvkm_error(subdev, "invalid ramcfg strap\n"); in gf100_ram_calc()
161 ramcfg.data = rammap.data + rammap.size + (strap * ramcfg.size); in gf100_ram_calc()
168 strap = nvbios_rd08(bios, ramcfg.data + 0x01); in gf100_ram_calc()
169 if (strap != 0xff) { in gf100_ram_calc()
170 timing.data = nvbios_timingEe(bios, strap, &ver, &timing.size, in gf100_ram_calc()
H A Dramnv50.c227 u8 ver, hdr, cnt, len, strap, size; in nv50_ram_calc() local
253 strap = nvbios_ramcfg_index(subdev); in nv50_ram_calc()
254 if (strap >= cnt) { in nv50_ram_calc()
255 nvkm_error(subdev, "invalid ramcfg strap\n"); in nv50_ram_calc()
259 data = nvbios_rammapSp_from_perf(bios, data + hdr, size, strap, in nv50_ram_calc()
273 strap, data, ver, hdr); in nv50_ram_calc()
/openbmc/u-boot/arch/arm/dts/
H A Ddra72-evm-revc.dts84 ti,dp83867-rxctrl-strap-quirk;
95 ti,dp83867-rxctrl-strap-quirk;
/openbmc/linux/arch/arm/boot/dts/ti/omap/
H A Ddra72-evm-revc.dts108 ti,dp83867-rxctrl-strap-quirk;
119 ti,dp83867-rxctrl-strap-quirk;
/openbmc/u-boot/doc/device-tree-bindings/gpio/
H A Dintel,x86-broadwell-pinctrl.txt127 <15 &gpio_unused 0>, /* unused (strap) */
178 <66 &gpio_input 0>, /* ram_id3_old (strap) */
198 <86 &gpio_native 0>, /* gspi0_mosi (strap) */
/openbmc/linux/Documentation/devicetree/bindings/sound/
H A Dadi,ssm2602.txt4 the selection is made by the MODE strap-in pin.
/openbmc/u-boot/board/egnite/ethernut5/
H A Dethernut5.c165 * strap pin, which forces the PHY into power down. Here we in board_eth_init()
173 /* Soft reset overrides strap pins. */ in board_eth_init()
/openbmc/linux/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/
H A DM0203.h24 u8 strap; member
/openbmc/openbmc/meta-raspberrypi/recipes-bsp/armstubs/
H A Darmstubs.bb1 DESCRIPTION = "Boot strap code that the GPU puts on memory to start running the boot loader"
/openbmc/linux/arch/arm64/boot/dts/xilinx/
H A Dzynqmp-zcu102-revB.dts28 ti,dp83867-rxctrl-strap-quirk;
/openbmc/openbmc/meta-phosphor/dynamic-layers/aspeed-layer/recipes-bsp/u-boot/files/
H A D0006-aspeed-Enable-SPI-master-mode-by-default.patch6 The ast2500 share the RGMII1 pin and the hw strap pins

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