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/kernel/linux/linux-4.19/Documentation/devicetree/bindings/mmc/
Dsdhci-cadence.txt56 - cdns,phy-dll-delay-sdclk:
57 Value of the delay introduced on the sdclk output
60 - cdns,phy-dll-delay-sdclk-hsmmc:
61 Value of the delay introduced on the sdclk output
79 cdns,phy-dll-delay-sdclk = <0>;
Dmarvell,xenon-sdhci.txt131 clocks = <&sdclk>, <&axi_clk>;
167 clocks = <&sdclk>;
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/mmc/
Dcdns,sdhci.yaml90 cdns,phy-dll-delay-sdclk:
92 Value of the delay introduced on the sdclk output for all modes except
98 cdns,phy-dll-delay-sdclk-hsmmc:
100 Value of the delay introduced on the sdclk output for HS200, HS400 and
133 cdns,phy-dll-delay-sdclk = <0>;
Dmarvell,xenon-sdhci.txt131 clocks = <&sdclk>, <&axi_clk>;
167 clocks = <&sdclk>;
/kernel/linux/linux-4.19/drivers/mmc/host/
Dsdhci-xenon-phy.c225 * 1. SDCLK frequency changes.
226 * 2. SDCLK is stopped and re-enabled.
463 * 2. SDCLK is higher than 52MHz in xenon_emmc_phy_strobe_delay_adj()
485 * If eMMC PHY Slow Mode is required in lower speed mode (SDCLK < 55MHz)
774 * PHY setting should be adjusted when SDCLK frequency, Bus Width
Dsdhci-cadence.c96 { "cdns,phy-dll-delay-sdclk", SDHCI_CDNS_PHY_DLY_SDCLK, },
97 { "cdns,phy-dll-delay-sdclk-hsmmc", SDHCI_CDNS_PHY_DLY_HSMMC, },
Dsdhci-xenon.c53 /* Set SDCLK-off-while-idle */
468 /* Disable SDCLK-Off-While-Idle before card init */ in xenon_sdhc_prepare()
/kernel/linux/linux-5.10/drivers/mmc/host/
Dsdhci-xenon-phy.c222 * 1. SDCLK frequency changes.
223 * 2. SDCLK is stopped and re-enabled.
460 * 2. SDCLK is higher than 52MHz in xenon_emmc_phy_strobe_delay_adj()
482 * If eMMC PHY Slow Mode is required in lower speed mode (SDCLK < 55MHz)
771 * PHY setting should be adjusted when SDCLK frequency, Bus Width
Dsdhci-cadence.c88 { "cdns,phy-dll-delay-sdclk", SDHCI_CDNS_PHY_DLY_SDCLK, },
89 { "cdns,phy-dll-delay-sdclk-hsmmc", SDHCI_CDNS_PHY_DLY_HSMMC, },
Dsdhci-xenon.c50 /* Set SDCLK-off-while-idle */
470 /* Disable SDCLK-Off-While-Idle before card init */ in xenon_sdhc_prepare()
Dsdhci-of-aspeed.c269 dev_err(&pdev->dev, "Unable to enable SDCLK\n"); in aspeed_sdc_probe()
Duniphier-sd.c24 #define UNIPHIER_SD_CLKCTL_OFFEN BIT(9) // auto SDCLK stop
/kernel/linux/linux-5.10/drivers/cpufreq/
Dsa1110-cpufreq.c152 * If SDCLK would invalidate the SDRAM timings, in sdram_calculate_timing()
153 * run SDCLK at half speed. in sdram_calculate_timing()
/kernel/linux/linux-4.19/drivers/cpufreq/
Dsa1110-cpufreq.c155 * If SDCLK would invalidate the SDRAM timings, in sdram_calculate_timing()
156 * run SDCLK at half speed. in sdram_calculate_timing()
/kernel/linux/linux-4.19/drivers/video/fbdev/mbx/
Dmbxdebugfs.c125 s += sprintf(s, "SDCLK = %08x\n", readl(SDCLK)); in clock_read_file()
Dregs.h36 #define SDCLK __REG_2700G(0x00000058) macro
/kernel/linux/linux-4.19/arch/arm64/boot/dts/socionext/
Duniphier-pxs3.dtsi340 cdns,phy-dll-delay-sdclk = <21>;
341 cdns,phy-dll-delay-sdclk-hsmmc = <21>;
Duniphier-ld11.dtsi420 cdns,phy-dll-delay-sdclk = <21>;
421 cdns,phy-dll-delay-sdclk-hsmmc = <21>;
Duniphier-ld20.dtsi527 cdns,phy-dll-delay-sdclk = <21>;
528 cdns,phy-dll-delay-sdclk-hsmmc = <21>;
/kernel/linux/linux-5.10/arch/arm64/boot/dts/socionext/
Duniphier-ld11.dtsi455 cdns,phy-dll-delay-sdclk = <21>;
456 cdns,phy-dll-delay-sdclk-hsmmc = <21>;
Duniphier-pxs3.dtsi411 cdns,phy-dll-delay-sdclk = <21>;
412 cdns,phy-dll-delay-sdclk-hsmmc = <21>;
Duniphier-ld20.dtsi585 cdns,phy-dll-delay-sdclk = <21>;
586 cdns,phy-dll-delay-sdclk-hsmmc = <21>;
/kernel/linux/linux-4.19/arch/arm/mach-pxa/
Dmxm8x10.c178 GPIO22 - SDCLK
/kernel/linux/linux-5.10/arch/arm/mach-pxa/
Dmxm8x10.c175 GPIO22 - SDCLK
/kernel/linux/linux-4.19/include/linux/mmc/
Dhost.h111 * switching might fail because the SDCLK is not really quiet.

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