dm: sunxi: Add support for serial using driver model

[karo-tx-uboot.git] / include / configs / sunxi-common.h

diff --git a/include/configs/sunxi-common.h b/include/configs/sunxi-common.h
index 5f54c01653a8045dbfd5e62be3e92b0d14298bcb..ce038eddf04b1858cc87bf22fc87709301559599 100644 (file)
--- a/include/configs/sunxi-common.h
+++ b/include/configs/sunxi-common.h
@@ -27,6 +27,14 @@
 
 #define CONFIG_SYS_TEXT_BASE           0x4a000000
 
+#if !defined(CONFIG_SPL_BUILD) && defined(CONFIG_DM)
+# define CONFIG_CMD_DM
+# define CONFIG_DM_GPIO
+# define CONFIG_DM_SERIAL
+# define CONFIG_DW_SERIAL
+# define CONFIG_SYS_MALLOC_F_LEN       (1 << 10)
+#endif
+
 /*
  * Display CPU information
  */
@@ -36,12 +44,15 @@
 #define CONFIG_SYS_NS16550
 #define CONFIG_SYS_NS16550_SERIAL
 /* ns16550 reg in the low bits of cpu reg */
-#define CONFIG_SYS_NS16550_REG_SIZE    -4
 #define CONFIG_SYS_NS16550_CLK         24000000
-#define CONFIG_SYS_NS16550_COM1                SUNXI_UART0_BASE
-#define CONFIG_SYS_NS16550_COM2                SUNXI_UART1_BASE
-#define CONFIG_SYS_NS16550_COM3                SUNXI_UART2_BASE
-#define CONFIG_SYS_NS16550_COM4                SUNXI_UART3_BASE
+#ifndef CONFIG_DM_SERIAL
+# define CONFIG_SYS_NS16550_REG_SIZE   -4
+# define CONFIG_SYS_NS16550_COM1               SUNXI_UART0_BASE
+# define CONFIG_SYS_NS16550_COM2               SUNXI_UART1_BASE
+# define CONFIG_SYS_NS16550_COM3               SUNXI_UART2_BASE
+# define CONFIG_SYS_NS16550_COM4               SUNXI_UART3_BASE
+# define CONFIG_SYS_NS16550_COM5               SUNXI_R_UART_BASE
+#endif
 
 /* DRAM Base */
 #define CONFIG_SYS_SDRAM_BASE          0x40000000
@@ -77,6 +88,7 @@
 #define CONFIG_INITRD_TAG
 
 /* mmc config */
+#if !defined(CONFIG_UART0_PORT_F)
 #define CONFIG_MMC
 #define CONFIG_GENERIC_MMC
 #define CONFIG_CMD_MMC
@@ -84,6 +96,7 @@
 #define CONFIG_MMC_SUNXI_SLOT          0
 #define CONFIG_ENV_IS_IN_MMC
 #define CONFIG_SYS_MMC_ENV_DEV         0       /* first detected MMC controller */
+#endif
 
 /* 4MB of malloc() pool */
 #define CONFIG_SYS_MALLOC_LEN          (CONFIG_ENV_SIZE + (4 << 20))
@@ -92,8 +105,8 @@
  * Miscellaneous configurable options
  */
 #define CONFIG_CMD_ECHO
-#define CONFIG_SYS_CBSIZE      256     /* Console I/O Buffer Size */
-#define CONFIG_SYS_PBSIZE      384     /* Print Buffer Size */
+#define CONFIG_SYS_CBSIZE      1024    /* Console I/O Buffer Size */
+#define CONFIG_SYS_PBSIZE      1024    /* Print Buffer Size */
 #define CONFIG_SYS_MAXARGS     16      /* max number of command args */
 #define CONFIG_SYS_GENERIC_BOARD
 
@@ -226,6 +239,12 @@
        "pxefile_addr_r=0x43200000\0" \
        "ramdisk_addr_r=0x43300000\0"
 
+#ifdef CONFIG_MMC
+#define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0)
+#else
+#define BOOT_TARGET_DEVICES_MMC(func)
+#endif
+
 #ifdef CONFIG_AHCI
 #define BOOT_TARGET_DEVICES_SCSI(func) func(SCSI, scsi, 0)
 #else
@@ -239,7 +258,7 @@
 #endif
 
 #define BOOT_TARGET_DEVICES(func) \
-       func(MMC, mmc, 0) \
+       BOOT_TARGET_DEVICES_MMC(func) \
        BOOT_TARGET_DEVICES_SCSI(func) \
        BOOT_TARGET_DEVICES_USB(func) \
        func(PXE, pxe, na) \