X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=board%2Fwoodburn%2Fwoodburn.c;h=2744514435fccba72fc204d300db8276211abaff;hb=6d4511b2c6734842de9de21c1bc0db4c3ea28b72;hp=5b044a95c00e11a3bd1319f2b538faff1a11857e;hpb=4750953ed9370935be2adb1eb41444a7ad98efdb;p=karo-tx-uboot.git

diff --git a/board/woodburn/woodburn.c b/board/woodburn/woodburn.c
index 5b044a95c0..2744514435 100644
--- a/board/woodburn/woodburn.c
+++ b/board/woodburn/woodburn.c
@@ -3,23 +3,7 @@
  *
  * Based on flea3.c and mx35pdk.c
  *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
@@ -28,8 +12,7 @@
 #include <asm/arch/imx-regs.h>
 #include <asm/arch/crm_regs.h>
 #include <asm/arch/clock.h>
-#include <asm/arch/mx35_pins.h>
-#include <asm/arch/iomux.h>
+#include <asm/arch/iomux-mx35.h>
 #include <i2c.h>
 #include <power/pmic.h>
 #include <fsl_pmic.h>
@@ -74,25 +57,29 @@ static void board_setup_sdram(void)
 
 static void setup_iomux_fec(void)
 {
+	static const iomux_v3_cfg_t fec_pads[] = {
+		MX35_PAD_FEC_TX_CLK__FEC_TX_CLK,
+		MX35_PAD_FEC_RX_CLK__FEC_RX_CLK,
+		MX35_PAD_FEC_RX_DV__FEC_RX_DV,
+		MX35_PAD_FEC_COL__FEC_COL,
+		MX35_PAD_FEC_RDATA0__FEC_RDATA_0,
+		MX35_PAD_FEC_TDATA0__FEC_TDATA_0,
+		MX35_PAD_FEC_TX_EN__FEC_TX_EN,
+		MX35_PAD_FEC_MDC__FEC_MDC,
+		MX35_PAD_FEC_MDIO__FEC_MDIO,
+		MX35_PAD_FEC_TX_ERR__FEC_TX_ERR,
+		MX35_PAD_FEC_RX_ERR__FEC_RX_ERR,
+		MX35_PAD_FEC_CRS__FEC_CRS,
+		MX35_PAD_FEC_RDATA1__FEC_RDATA_1,
+		MX35_PAD_FEC_TDATA1__FEC_TDATA_1,
+		MX35_PAD_FEC_RDATA2__FEC_RDATA_2,
+		MX35_PAD_FEC_TDATA2__FEC_TDATA_2,
+		MX35_PAD_FEC_RDATA3__FEC_RDATA_3,
+		MX35_PAD_FEC_TDATA3__FEC_TDATA_3,
+	};
+
 	/* setup pins for FEC */
-	mxc_request_iomux(MX35_PIN_FEC_TX_CLK, MUX_CONFIG_FUNC);
-	mxc_request_iomux(MX35_PIN_FEC_RX_CLK, MUX_CONFIG_FUNC);
-	mxc_request_iomux(MX35_PIN_FEC_RX_DV, MUX_CONFIG_FUNC);
-	mxc_request_iomux(MX35_PIN_FEC_COL, MUX_CONFIG_FUNC);
-	mxc_request_iomux(MX35_PIN_FEC_RDATA0, MUX_CONFIG_FUNC);
-	mxc_request_iomux(MX35_PIN_FEC_TDATA0, MUX_CONFIG_FUNC);
-	mxc_request_iomux(MX35_PIN_FEC_TX_EN, MUX_CONFIG_FUNC);
-	mxc_request_iomux(MX35_PIN_FEC_MDC, MUX_CONFIG_FUNC);
-	mxc_request_iomux(MX35_PIN_FEC_MDIO, MUX_CONFIG_FUNC);
-	mxc_request_iomux(MX35_PIN_FEC_TX_ERR, MUX_CONFIG_FUNC);
-	mxc_request_iomux(MX35_PIN_FEC_RX_ERR, MUX_CONFIG_FUNC);
-	mxc_request_iomux(MX35_PIN_FEC_CRS, MUX_CONFIG_FUNC);
-	mxc_request_iomux(MX35_PIN_FEC_RDATA1, MUX_CONFIG_FUNC);
-	mxc_request_iomux(MX35_PIN_FEC_TDATA1, MUX_CONFIG_FUNC);
-	mxc_request_iomux(MX35_PIN_FEC_RDATA2, MUX_CONFIG_FUNC);
-	mxc_request_iomux(MX35_PIN_FEC_TDATA2, MUX_CONFIG_FUNC);
-	mxc_request_iomux(MX35_PIN_FEC_RDATA3, MUX_CONFIG_FUNC);
-	mxc_request_iomux(MX35_PIN_FEC_TDATA3, MUX_CONFIG_FUNC);
+	imx_iomux_v3_setup_multiple_pads(fec_pads, ARRAY_SIZE(fec_pads));
 }
 
 int woodburn_init(void)
@@ -130,9 +117,9 @@ int woodburn_init(void)
 	setup_iomux_fec();
 
 	/* setup GPIO1_4 FEC_ENABLE signal */
-	mxc_request_iomux(MX35_PIN_SCKR, MUX_CONFIG_ALT5);
+	imx_iomux_v3_setup_pad(MX35_PAD_SCKR__GPIO1_4);
 	gpio_direction_output(4, 1);
-	mxc_request_iomux(MX35_PIN_HCKT, MUX_CONFIG_ALT5);
+	imx_iomux_v3_setup_pad(MX35_PAD_HCKT__GPIO1_9);
 	gpio_direction_output(9, 1);
 
 	return 0;
@@ -148,7 +135,7 @@ void board_init_f(ulong dummy)
 	woodburn_init();
 
 	/* Clear the BSS. */
-	memset(__bss_start, 0, __bss_end__ - __bss_start);
+	memset(__bss_start, 0, __bss_end - __bss_start);
 
 	/* Set global data pointer. */
 	gd = &gdata;
@@ -228,22 +215,24 @@ struct fsl_esdhc_cfg esdhc_cfg = {MMC_SDHC1_BASE_ADDR};
 
 int board_mmc_init(bd_t *bis)
 {
+	static const iomux_v3_cfg_t sdhc1_pads[] = {
+		MX35_PAD_SD1_CMD__ESDHC1_CMD,
+		MX35_PAD_SD1_CLK__ESDHC1_CLK,
+		MX35_PAD_SD1_DATA0__ESDHC1_DAT0,
+		MX35_PAD_SD1_DATA1__ESDHC1_DAT1,
+		MX35_PAD_SD1_DATA2__ESDHC1_DAT2,
+		MX35_PAD_SD1_DATA3__ESDHC1_DAT3,
+	};
+
 	/* configure pins for SDHC1 only */
-	mxc_request_iomux(MX35_PIN_SD1_CMD, MUX_CONFIG_FUNC);
-	mxc_request_iomux(MX35_PIN_SD1_CLK, MUX_CONFIG_FUNC);
-	mxc_request_iomux(MX35_PIN_SD1_DATA0, MUX_CONFIG_FUNC);
-	mxc_request_iomux(MX35_PIN_SD1_DATA1, MUX_CONFIG_FUNC);
-	mxc_request_iomux(MX35_PIN_SD1_DATA2, MUX_CONFIG_FUNC);
-	mxc_request_iomux(MX35_PIN_SD1_DATA3, MUX_CONFIG_FUNC);
+	imx_iomux_v3_setup_multiple_pads(sdhc1_pads, ARRAY_SIZE(sdhc1_pads));
 
 	/* MMC Card Detect on GPIO1_7 */
-	mxc_request_iomux(MX35_PIN_SCKT, MUX_CONFIG_ALT5);
-	mxc_iomux_set_input(MUX_IN_GPIO1_IN_7, 0x1);
+	imx_iomux_v3_setup_pad(MX35_PAD_SCKT__GPIO1_7);
 	gpio_direction_input(GPIO_MMC_CD);
 
 	/* MMC Write Protection on GPIO1_8 */
-	mxc_request_iomux(MX35_PIN_FST, MUX_CONFIG_ALT5);
-	mxc_iomux_set_input(MUX_IN_GPIO1_IN_8, 0x1);
+	imx_iomux_v3_setup_pad(MX35_PAD_FST__GPIO1_8);
 	gpio_direction_input(GPIO_MMC_WP);
 
 	esdhc_cfg.sdhc_clk = mxc_get_clock(MXC_ESDHC1_CLK);