X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;ds=sidebyside;f=board%2Ffreescale%2Fmx25pdk%2Fmx25pdk.c;h=cab769cbd0b5568ca601f4e376a34726ce0b3dc2;hb=8bbff6a70e2bb01d16832271ec6c3afa22f8aebd;hp=5e6047f83497de6673e78f4821bd1f7d32a18f36;hpb=47b8e527448c94d09fc8dbdb6601ea7a605ff955;p=u-boot

diff --git a/board/freescale/mx25pdk/mx25pdk.c b/board/freescale/mx25pdk/mx25pdk.c
index 5e6047f834..cab769cbd0 100644
--- a/board/freescale/mx25pdk/mx25pdk.c
+++ b/board/freescale/mx25pdk/mx25pdk.c
@@ -3,18 +3,7 @@
  *
  * Author: Fabio Estevam <fabio.estevam@freescale.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
@@ -149,7 +138,7 @@ int board_late_init(void)
 
 	mx25pdk_fec_init();
 
-	ret = pmic_init(I2C_PMIC);
+	ret = pmic_init(I2C_0);
 	if (ret)
 		return ret;
 
@@ -157,8 +146,8 @@ int board_late_init(void)
 	if (!p)
 		return -ENODEV;
 
-	/* Turn on Ethernet PHY supply */
-	pmic_reg_write(p, MC34704_GENERAL2_REG, ONOFFE);
+	/* Turn on Ethernet PHY and LCD supplies */
+	pmic_reg_write(p, MC34704_GENERAL2_REG, ONOFFE | ONOFFA);
 
 	return 0;
 }
@@ -186,6 +175,12 @@ int board_mmc_init(bd_t *bis)
 
 	imx_iomux_v3_setup_multiple_pads(sdhc1_pads, ARRAY_SIZE(sdhc1_pads));
 
+	/*
+	 * Set the eSDHC1 PER clock to the maximum frequency lower than or equal
+	 * to 50 MHz that can be obtained, which requires to use UPLL as the
+	 * clock source. This actually gives 48 MHz.
+	 */
+	imx_set_perclk(MXC_ESDHC1_CLK, true, 50000000);
 	esdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC1_CLK);
 	return fsl_esdhc_initialize(bis, &esdhc_cfg[0]);
 }
@@ -197,3 +192,6 @@ int checkboard(void)
 
 	return 0;
 }
+
+/* Lowlevel init isn't used on mx25pdk, so just provide a dummy one here */
+void lowlevel_init(void) {}