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authorSimon Glass <sjg@chromium.org>2014-10-01 19:57:28 -0600
committerSimon Glass <sjg@chromium.org>2014-10-22 10:36:56 -0600
commit3f0e935f2250110990875159552e1ff7eb7da39d (patch)
treeac8805348e4d967d0a700aa7e486e70e2ff6ab87
parenta8ba569cba1e79f97438c1643ddc08f3ca7bffef (diff)
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dm: imx: Move cm_fx6 to use driver model for serial and GPIO
Now that serial and GPIO are available for iMX.6, move cm_fx6 over as an example. Acked-by: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Nikita Kiryanov <nikita@compulab.co.il>
-rw-r--r--board/compulab/cm_fx6/cm_fx6.c10
-rw-r--r--include/configs/cm_fx6.h11
2 files changed, 21 insertions, 0 deletions
diff --git a/board/compulab/cm_fx6/cm_fx6.c b/board/compulab/cm_fx6/cm_fx6.c
index f0edc8f..f77ff48 100644
--- a/board/compulab/cm_fx6/cm_fx6.c
+++ b/board/compulab/cm_fx6/cm_fx6.c
@@ -9,11 +9,13 @@
*/
#include <common.h>
+#include <dm.h>
#include <fsl_esdhc.h>
#include <miiphy.h>
#include <netdev.h>
#include <fdt_support.h>
#include <sata.h>
+#include <serial_mxc.h>
#include <asm/arch/crm_regs.h>
#include <asm/arch/sys_proto.h>
#include <asm/arch/iomux.h>
@@ -564,3 +566,11 @@ u32 get_board_rev(void)
return cl_eeprom_get_board_rev();
}
+static struct mxc_serial_platdata cm_fx6_mxc_serial_plat = {
+ .reg = (struct mxc_uart *)UART4_BASE,
+};
+
+U_BOOT_DEVICE(cm_fx6_serial) = {
+ .name = "serial_mxc",
+ .platdata = &cm_fx6_mxc_serial_plat,
+};
diff --git a/include/configs/cm_fx6.h b/include/configs/cm_fx6.h
index 7cf241e..a20c373 100644
--- a/include/configs/cm_fx6.h
+++ b/include/configs/cm_fx6.h
@@ -21,6 +21,17 @@
#define CONFIG_MACH_TYPE 4273
#define CONFIG_SYS_HZ 1000
+#ifndef CONFIG_SPL_BUILD
+#define CONFIG_DM
+#define CONFIG_CMD_DM
+
+#define CONFIG_DM_GPIO
+#define CONFIG_CMD_GPIO
+
+#define CONFIG_DM_SERIAL
+#define CONFIG_SYS_MALLOC_F_LEN (1 << 10)
+#endif
+
/* Display information on boot */
#define CONFIG_DISPLAY_CPUINFO
#define CONFIG_DISPLAY_BOARDINFO