1 // SPDX-License-Identifier: GPL-2.0+
13 #include <asm/arch/imx-regs.h>
14 #include <asm/arch/iomux.h>
15 #include <asm/arch/mx6-pins.h>
18 #include <asm/mach-imx/iomux-v3.h>
19 #include <asm/mach-imx/boot_mode.h>
20 #include <asm/mach-imx/mxc_i2c.h>
21 #include <asm/mach-imx/video.h>
128 	/* RST_LOC# PHY reset input (has pull-down!)*/
252 	return -1;  in board_spi_cs_gpio()
302 	/* control data pad skew - devaddr = 0x02, register = 0x04 */  in board_phy_config()
306 	/* rx data pad skew - devaddr = 0x02, register = 0x05 */  in board_phy_config()
310 	/* tx data pad skew - devaddr = 0x02, register = 0x06 */  in board_phy_config()
314 	/* gtx and rx clock pad skew - devaddr = 0x02, register = 0x08 */  in board_phy_config()
319 	if (phydev->drv->config)  in board_phy_config()
320 		phydev->drv->config(phydev);  in board_phy_config()
337 			out[j * BMP_LOGO_WIDTH + BMP_LOGO_HEIGHT - 1 - i] =  in rotate_logo_one()
405 	struct iomuxc *iomux = (struct iomuxc *)IOMUXC_BASE_ADDR;  in enable_lvds()  local
411 	reg = readl(&ccm->analog_pll_video);  in enable_lvds()
413 	writel(reg, &ccm->analog_pll_video);  in enable_lvds()
420 	writel(reg, &ccm->analog_pll_video);  in enable_lvds()
423 	       &ccm->analog_pll_video_num);  in enable_lvds()
425 	       &ccm->analog_pll_video_denom);  in enable_lvds()
428 	writel(reg, &ccm->analog_pll_video);  in enable_lvds()
430 	while (timeout--)  in enable_lvds()
431 		if (readl(&ccm->analog_pll_video) & BM_ANADIG_PLL_VIDEO_LOCK)  in enable_lvds()
436 	reg = readl(&ccm->analog_pll_video);  in enable_lvds()
439 	writel(reg, &ccm->analog_pll_video);  in enable_lvds()
442 	reg = readl(&ccm->cs2cdr);  in enable_lvds()
447 	writel(reg, &ccm->cs2cdr);  in enable_lvds()
449 	reg = readl(&ccm->cscmr2);  in enable_lvds()
451 	writel(reg, &ccm->cscmr2);  in enable_lvds()
453 	reg = readl(&ccm->chsccdr);  in enable_lvds()
456 	writel(reg, &ccm->chsccdr);  in enable_lvds()
465 	writel(reg, &iomux->gpr[2]);  in enable_lvds()
467 	reg = readl(&iomux->gpr[3]);  in enable_lvds()
471 	writel(reg, &iomux->gpr[3]);  in enable_lvds()
478 	struct iomuxc *iomux = (struct iomuxc *)IOMUXC_BASE_ADDR;  in enable_spi_display()  local
496 	reg = readl(&ccm->cs2cdr);  in enable_spi_display()
501 	writel(reg, &ccm->cs2cdr);  in enable_spi_display()
508 	writel(reg, &ccm->analog_pll_video);  in enable_spi_display()
511 	       &ccm->analog_pll_video_num);  in enable_spi_display()
513 	       &ccm->analog_pll_video_denom);  in enable_spi_display()
516 	writel(reg, &ccm->analog_pll_video);  in enable_spi_display()
518 	while (timeout--)  in enable_spi_display()
519 		if (readl(&ccm->analog_pll_video) & BM_ANADIG_PLL_VIDEO_LOCK)  in enable_spi_display()
524 	reg = readl(&ccm->analog_pll_video);  in enable_spi_display()
527 	writel(reg, &ccm->analog_pll_video);  in enable_spi_display()
530 	reg = readl(&ccm->cs2cdr);  in enable_spi_display()
535 	writel(reg, &ccm->cs2cdr);  in enable_spi_display()
537 	reg = readl(&ccm->cscmr2);  in enable_spi_display()
539 	writel(reg, &ccm->cscmr2);  in enable_spi_display()
541 	reg = readl(&ccm->chsccdr);  in enable_spi_display()
548 	writel(reg, &ccm->chsccdr);  in enable_spi_display()
557 	writel(reg, &iomux->gpr[2]);  in enable_spi_display()
559 	reg = readl(&iomux->gpr[3]);  in enable_spi_display()
563 	writel(reg, &iomux->gpr[3]);  in enable_spi_display()
590 	       &iomuxc_regs->gpr[1]);  in set_gpr_register()
591 	writel(0x0, &iomuxc_regs->gpr[8]);  in set_gpr_register()
594 	       &iomuxc_regs->gpr[12]);  in set_gpr_register()
656 	 * Check the boot-source. If booting from NOR Flash,  in board_late_init()
674 			env_set("bootdelay", "-2");  in board_late_init()