From: Fabio Estevam <festevam@gmail.com>
Date: Tue, 21 May 2019 13:37:54 +0000 (-0300)
Subject: mx6sabresd: Remove U-Boot proper mmc initialization
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=934f9a653c6618b7acc448b487a568fd29ab2ba0;p=u-boot.git

mx6sabresd: Remove U-Boot proper mmc initialization

After the conversion to DM there is no need to have mmc initialization
code inside U-Boot proper.

Remove the unneeded code.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
---

diff --git a/board/freescale/mx6sabresd/mx6sabresd.c b/board/freescale/mx6sabresd/mx6sabresd.c
index 385a18e923..cdfc5ff77f 100644
--- a/board/freescale/mx6sabresd/mx6sabresd.c
+++ b/board/freescale/mx6sabresd/mx6sabresd.c
@@ -287,49 +287,6 @@ int board_mmc_getcd(struct mmc *mmc)
 
 int board_mmc_init(bd_t *bis)
 {
-#ifndef CONFIG_SPL_BUILD
-	int ret;
-	int i;
-
-	/*
-	 * According to the board_mmc_init() the following map is done:
-	 * (U-Boot device node)    (Physical Port)
-	 * mmc0                    SD2
-	 * mmc1                    SD3
-	 * mmc2                    eMMC
-	 */
-	for (i = 0; i < CONFIG_SYS_FSL_USDHC_NUM; i++) {
-		switch (i) {
-		case 0:
-			SETUP_IOMUX_PADS(usdhc2_pads);
-			gpio_request(USDHC2_CD_GPIO, "USDHC2 CD");
-			gpio_direction_input(USDHC2_CD_GPIO);
-			usdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC2_CLK);
-			break;
-		case 1:
-			SETUP_IOMUX_PADS(usdhc3_pads);
-			gpio_request(USDHC3_CD_GPIO, "USDHC3 CD");
-			gpio_direction_input(USDHC3_CD_GPIO);
-			usdhc_cfg[1].sdhc_clk = mxc_get_clock(MXC_ESDHC3_CLK);
-			break;
-		case 2:
-			SETUP_IOMUX_PADS(usdhc4_pads);
-			usdhc_cfg[2].sdhc_clk = mxc_get_clock(MXC_ESDHC4_CLK);
-			break;
-		default:
-			printf("Warning: you configured more USDHC controllers"
-			       "(%d) then supported by the board (%d)\n",
-			       i + 1, CONFIG_SYS_FSL_USDHC_NUM);
-			return -EINVAL;
-		}
-
-		ret = fsl_esdhc_initialize(bis, &usdhc_cfg[i]);
-		if (ret)
-			return ret;
-	}
-
-	return 0;
-#else
 	struct src *psrc = (struct src *)SRC_BASE_ADDR;
 	unsigned reg = readl(&psrc->sbmr1) >> 11;
 	/*
@@ -363,7 +320,6 @@ int board_mmc_init(bd_t *bis)
 	}
 
 	return fsl_esdhc_initialize(bis, &usdhc_cfg[0]);
-#endif
 }
 #endif