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authorJason Liu <r64343@freescale.com>2013-02-04 10:43:28 +0800
committerJason Liu <r64343@freescale.com>2013-03-27 17:44:07 +0800
commitf85867638e24e78f9fdaf9dd05b403e5f45cfda8 (patch)
tree46857a4f1f3d082e193465fec60e9b24f7423f8d
parentd26f29ac28fa628c9b0ac87d3cb7576bb0440e50 (diff)
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ENGR00243038: make get_mmc_env_devno to be a generic function
Currently, each board has one same function called get_mmc_env_devno, this will make the code a little bit duplication. We can make the get_mmc_env_devno to be a generic function, thus we can remove all the scattered function definition in each board file. And the patch also remove the boot check. Firstly, this check is needless, secondly, this will break the second boot support,for example: first boot from SPI, then switch to SD/MMC boot. Signed-off-by: Jason Liu <r64343@freescale.com>
-rw-r--r--board/freescale/mx6q_arm2/mx6q_arm2.c15
-rw-r--r--board/freescale/mx6q_sabreauto/mx6q_sabreauto.c15
-rw-r--r--board/freescale/mx6q_sabrelite/mx6q_sabrelite.c12
-rw-r--r--board/freescale/mx6q_sabresd/mx6q_sabresd.c16
-rw-r--r--board/freescale/mx6sl_arm2/mx6sl_arm2.c16
-rw-r--r--board/freescale/mx6sl_evk/mx6sl_evk.c16
-rw-r--r--cpu/arm_cortexa8/mx6/generic.c10
7 files changed, 16 insertions, 84 deletions
diff --git a/board/freescale/mx6q_arm2/mx6q_arm2.c b/board/freescale/mx6q_arm2/mx6q_arm2.c
index 17ab35a..3e77f1f 100644
--- a/board/freescale/mx6q_arm2/mx6q_arm2.c
+++ b/board/freescale/mx6q_arm2/mx6q_arm2.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2010-2012 Freescale Semiconductor, Inc.
+ * Copyright (C) 2010-2013 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
@@ -592,19 +592,6 @@ struct fsl_esdhc_cfg usdhc_cfg[4] = {
{USDHC4_BASE_ADDR, 1, 1, 1, 0},
};
-#ifdef CONFIG_DYNAMIC_MMC_DEVNO
-int get_mmc_env_devno(void)
-{
- uint soc_sbmr = readl(SRC_BASE_ADDR + 0x4);
-
- if (SD_BOOT == boot_dev || MMC_BOOT == boot_dev) {
- /* BOOT_CFG2[3] and BOOT_CFG2[4] */
- return (soc_sbmr & 0x00001800) >> 11;
- } else
- return -1;
-
-}
-#endif
#if defined CONFIG_MX6Q
iomux_v3_cfg_t usdhc1_pads[] = {
MX6Q_PAD_SD1_CLK__USDHC1_CLK,
diff --git a/board/freescale/mx6q_sabreauto/mx6q_sabreauto.c b/board/freescale/mx6q_sabreauto/mx6q_sabreauto.c
index 8dec1d2..38e36cd 100644
--- a/board/freescale/mx6q_sabreauto/mx6q_sabreauto.c
+++ b/board/freescale/mx6q_sabreauto/mx6q_sabreauto.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2010-2012 Freescale Semiconductor, Inc.
+ * Copyright (C) 2010-2013 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
@@ -576,19 +576,6 @@ struct fsl_esdhc_cfg usdhc_cfg[4] = {
{USDHC4_BASE_ADDR, 1, 1, 1, 0},
};
-#ifdef CONFIG_DYNAMIC_MMC_DEVNO
-int get_mmc_env_devno(void)
-{
- uint soc_sbmr = readl(SRC_BASE_ADDR + 0x4);
-
- if (SD_BOOT == boot_dev || MMC_BOOT == boot_dev) {
- /* BOOT_CFG2[3] and BOOT_CFG2[4] */
- return (soc_sbmr & 0x00001800) >> 11;
- } else
- return -1;
-
-}
-#endif
#ifdef CONFIG_CMD_WEIMNOR
#if defined CONFIG_MX6Q
diff --git a/board/freescale/mx6q_sabrelite/mx6q_sabrelite.c b/board/freescale/mx6q_sabrelite/mx6q_sabrelite.c
index a57f58c..1b0679d 100644
--- a/board/freescale/mx6q_sabrelite/mx6q_sabrelite.c
+++ b/board/freescale/mx6q_sabrelite/mx6q_sabrelite.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2011-2012 Freescale Semiconductor, Inc.
+ * Copyright (C) 2011-2013 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
@@ -318,16 +318,6 @@ struct fsl_esdhc_cfg usdhc_cfg[2] = {
{USDHC4_BASE_ADDR, 1, 1, 1},
};
-#ifdef CONFIG_DYNAMIC_MMC_DEVNO
-int get_mmc_env_devno(void)
-{
- uint soc_sbmr = readl(SRC_BASE_ADDR + 0x4);
-
- /* BOOT_CFG2[3] and BOOT_CFG2[4] */
- return (soc_sbmr & 0x00001800) >> 11;
-}
-#endif
-
iomux_v3_cfg_t mx6q_usdhc1_pads[] = {
MX6Q_PAD_SD1_CLK__USDHC1_CLK,
MX6Q_PAD_SD1_CMD__USDHC1_CMD,
diff --git a/board/freescale/mx6q_sabresd/mx6q_sabresd.c b/board/freescale/mx6q_sabresd/mx6q_sabresd.c
index 26a8bef..eb9f711 100644
--- a/board/freescale/mx6q_sabresd/mx6q_sabresd.c
+++ b/board/freescale/mx6q_sabresd/mx6q_sabresd.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2012 Freescale Semiconductor, Inc.
+ * Copyright (C) 2013 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
@@ -934,20 +934,6 @@ struct fsl_esdhc_cfg usdhc_cfg[4] = {
{USDHC4_BASE_ADDR, 1, 1, 1, 0},
};
-#ifdef CONFIG_DYNAMIC_MMC_DEVNO
-int get_mmc_env_devno(void)
-{
- uint soc_sbmr = readl(SRC_BASE_ADDR + 0x4);
-
- if (SD_BOOT == boot_dev || MMC_BOOT == boot_dev) {
- /* BOOT_CFG2[3] and BOOT_CFG2[4] */
- return (soc_sbmr & 0x00001800) >> 11;
- } else
- return -1;
-
-}
-#endif
-
#if defined CONFIG_MX6Q
iomux_v3_cfg_t usdhc1_pads[] = {
MX6Q_PAD_SD1_CLK__USDHC1_CLK,
diff --git a/board/freescale/mx6sl_arm2/mx6sl_arm2.c b/board/freescale/mx6sl_arm2/mx6sl_arm2.c
index 8abfd4e..aca6064 100644
--- a/board/freescale/mx6sl_arm2/mx6sl_arm2.c
+++ b/board/freescale/mx6sl_arm2/mx6sl_arm2.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2010-2012 Freescale Semiconductor, Inc.
+ * Copyright (C) 2010-2013 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
@@ -160,20 +160,6 @@ struct fsl_esdhc_cfg usdhc_cfg[3] = {
{USDHC3_BASE_ADDR, 1, 1, 1, 1},
};
-#ifdef CONFIG_DYNAMIC_MMC_DEVNO
-int get_mmc_env_devno(void)
-{
- uint soc_sbmr = readl(SRC_BASE_ADDR + 0x4);
-
- if (SD_BOOT == boot_dev || MMC_BOOT == boot_dev) {
- /* BOOT_CFG2[3] and BOOT_CFG2[4] */
- return (soc_sbmr & 0x00001800) >> 11;
- } else
- return -1;
-
-}
-#endif
-
iomux_v3_cfg_t usdhc1_pads[] = {
/* 8 bit SD */
MX6SL_PAD_SD1_CLK__USDHC1_CLK,
diff --git a/board/freescale/mx6sl_evk/mx6sl_evk.c b/board/freescale/mx6sl_evk/mx6sl_evk.c
index 85c3b61..c292935 100644
--- a/board/freescale/mx6sl_evk/mx6sl_evk.c
+++ b/board/freescale/mx6sl_evk/mx6sl_evk.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2010-2012 Freescale Semiconductor, Inc.
+ * Copyright (C) 2010-2013 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
@@ -155,20 +155,6 @@ struct fsl_esdhc_cfg usdhc_cfg[3] = {
{USDHC3_BASE_ADDR, 1, 1, 1, 1},
};
-#ifdef CONFIG_DYNAMIC_MMC_DEVNO
-int get_mmc_env_devno(void)
-{
- uint soc_sbmr = readl(SRC_BASE_ADDR + 0x4);
-
- if (SD_BOOT == boot_dev || MMC_BOOT == boot_dev) {
- /* BOOT_CFG2[3] and BOOT_CFG2[4] */
- return (soc_sbmr & 0x00001800) >> 11;
- } else
- return -1;
-
-}
-#endif
-
iomux_v3_cfg_t usdhc1_pads[] = {
/* 8 bit SD */
MX6SL_PAD_SD1_CLK__USDHC1_CLK,
diff --git a/cpu/arm_cortexa8/mx6/generic.c b/cpu/arm_cortexa8/mx6/generic.c
index c82f689..748a2cf 100644
--- a/cpu/arm_cortexa8/mx6/generic.c
+++ b/cpu/arm_cortexa8/mx6/generic.c
@@ -1470,3 +1470,13 @@ void get_board_serial(struct tag_serialnr *serialnr)
imx_otp_read_one_u32(CPU_UID_HIGH_FUSE_INDEX, &serialnr->high);
}
#endif
+
+#ifdef CONFIG_DYNAMIC_MMC_DEVNO
+int get_mmc_env_devno(void)
+{
+ uint soc_sbmr = readl(SRC_BASE_ADDR + 0x4);
+
+ /* BOOT_CFG2[3] and BOOT_CFG2[4] */
+ return (soc_sbmr & 0x00001800) >> 11;
+}
+#endif