When booting SPL on the board, met boot failure: " Trying to boot from MMC2 MMC Device 1 not found spl: could not find mmc device 1. error: -19 SPL: failed to boot from all boot devices "
Let's register the two mmc controllers in SPL stage to avoid boot failure.
Signed-off-by: Peng Fan peng.fan@nxp.com --- board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c | 16 ---------------- 1 file changed, 16 deletions(-)
diff --git a/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c b/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c index 785247f7e2..af5af4d50a 100644 --- a/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c +++ b/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c @@ -110,7 +110,6 @@ static iomux_v3_cfg_t const uart1_pads[] = { MX6_PAD_UART1_RX_DATA__UART1_DCE_RX | MUX_PAD_CTRL(UART_PAD_CTRL), };
-#ifndef CONFIG_SPL_BUILD static iomux_v3_cfg_t const usdhc1_pads[] = { MX6_PAD_SD1_CLK__USDHC1_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL), MX6_PAD_SD1_CMD__USDHC1_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL), @@ -126,7 +125,6 @@ static iomux_v3_cfg_t const usdhc1_pads[] = { /* RST_B */ MX6_PAD_GPIO1_IO09__GPIO1_IO09 | MUX_PAD_CTRL(NO_PAD_CTRL), }; -#endif
/* * mx6ul_14x14_evk board default supports sd card. If want to use @@ -237,19 +235,6 @@ int board_mmc_getcd(struct mmc *mmc)
int board_mmc_init(bd_t *bis) { -#ifdef CONFIG_SPL_BUILD -#if defined(CONFIG_MX6UL_14X14_EVK_EMMC_REWORK) - imx_iomux_v3_setup_multiple_pads(usdhc2_emmc_pads, - ARRAY_SIZE(usdhc2_emmc_pads)); -#else - imx_iomux_v3_setup_multiple_pads(usdhc2_pads, ARRAY_SIZE(usdhc2_pads)); -#endif - gpio_direction_output(USDHC2_PWR_GPIO, 0); - udelay(500); - gpio_direction_output(USDHC2_PWR_GPIO, 1); - usdhc_cfg[1].sdhc_clk = mxc_get_clock(MXC_ESDHC2_CLK); - return fsl_esdhc_initialize(bis, &usdhc_cfg[1]); -#else int i, ret;
/* @@ -296,7 +281,6 @@ int board_mmc_init(bd_t *bis) return ret; } } -#endif return 0; } #endif