imx6dl UBoot cannot show logo。。。。

[尚飞汤]

	* LVDS0 mux to IPU1 DI0.
	* LVDS1 mux to IPU1 DI1.
	*/
	reg = readl(IOMUXC_BASE_ADDR + 0xC);
	reg &= ~(0x000003C0);
	reg |= 0x00000100;
	writel(reg, IOMUXC_BASE_ADDR + 0xC);

	if (di == 1)
		writel(0x40C, IOMUXC_BASE_ADDR + 0x8);
	else
		writel(0x201, IOMUXC_BASE_ADDR + 0x8);

}

#endif

can anyone told me, how can i decide the below value????

writel(0x201, IOMUXC_BASE_ADDR + 0x8);

where is the 0x201 come?? and what's this meaning?????

[igorpadykov]

Hi 尚飞 汤

IOMUXC_BASE_ADDR + 0x8) is (IOMUXC_GPR2 and described in

IMX6SDLRM sect.37.4.3 GPR2 (IOMUXC_GPR2)

Best regards

igor

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