dm: arm: imx: cx9020: remove unused mmc functions

These mmc functions were not used anymore since DM_MMC was introduced.

Acked-by: Patrick Bruenn <p.bruenn@beckhoff.com>
Signed-off-by: Steffen Dirkwinkel <s.dirkwinkel@beckhoff.com>

diff --git a/board/beckhoff/mx53cx9020/mx53cx9020.c b/board/beckhoff/mx53cx9020/mx53cx9020.c
index fdef4477d9a9cb10f45518b04649417c34108228..de1d85f1518e40a14eb12db652830bf2bbae25f7 100644 (file)
--- a/board/beckhoff/mx53cx9020/mx53cx9020.c
+++ b/board/beckhoff/mx53cx9020/mx53cx9020.c
@@ -9,7 +9,6 @@
 
 #include <common.h>
 #include <dm.h>
-#include <asm/io.h>
 #include <asm/arch/imx-regs.h>
 #include <asm/arch/sys_proto.h>
 #include <asm/arch/crm_regs.h>
@@ -20,11 +19,8 @@
 #include <ACEX1K.h>
 #include <netdev.h>
 #include <i2c.h>
-#include <mmc.h>
-#include <fsl_esdhc.h>
 #include <asm/gpio.h>
 #include <input.h>
-#include <fs.h>
 #include <dm/platform_data/serial_mxc.h>
 
 enum LED_GPIOS {
@@ -148,57 +144,6 @@ int board_ehci_hcd_init(int port)
 }
 #endif
 
-#ifdef CONFIG_FSL_ESDHC
-struct fsl_esdhc_cfg esdhc_cfg[2] = {
-       {MMC_SDHC1_BASE_ADDR},
-       {MMC_SDHC2_BASE_ADDR},
-};
-
-int board_mmc_getcd(struct mmc *mmc)
-{
-       struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv;
-       int ret;
-
-       gpio_request(GPIO_SD1_CD, "GPIO_SD1_CD");
-       gpio_request(GPIO_SD2_CD, "GPIO_SD2_CD");
-       gpio_direction_input(GPIO_SD1_CD);
-       gpio_direction_input(GPIO_SD2_CD);
-
-       if (cfg->esdhc_base == MMC_SDHC1_BASE_ADDR)
-               ret = !gpio_get_value(GPIO_SD1_CD);
-       else
-               ret = !gpio_get_value(GPIO_SD2_CD);
-
-       return ret;
-}
-
-int board_mmc_init(bd_t *bis)
-{
-       u32 index;
-       int ret;
-
-       esdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC_CLK);
-       esdhc_cfg[1].sdhc_clk = mxc_get_clock(MXC_ESDHC2_CLK);
-
-       for (index = 0; index < CONFIG_SYS_FSL_ESDHC_NUM; index++) {
-               switch (index) {
-               case 0:
-                       break;
-               case 1:
-                       break;
-               default:
-                       printf("Warning: you configured more ESDHC controller(%d) as supported by the board(2)\n",
-                              CONFIG_SYS_FSL_ESDHC_NUM);
-                       return -EINVAL;
-               }
-               ret = fsl_esdhc_initialize(bis, &esdhc_cfg[index]);
-               if (ret)
-                       return ret;
-       }
-
-       return 0;
-}
-#endif
 
 static int power_init(void)
 {