@@ -145,8 +145,58 @@ static struct platform_device da850_evm_nandflash_device = {
.resource = da850_evm_nandflash_resource,
};
+static struct platform_device *da850_evm_devices[] __initdata = {
+ &da850_evm_nandflash_device,
+ &da850_evm_norflash_device,
+};
+
+#define DA8XX_AEMIF_CE2CFG_OFFSET 0x10
+#define DA8XX_AEMIF_ASIZE_16BIT 0x1
+
+static void __init da850_evm_init_nor(void)
+{
+ void __iomem *aemif_addr;
+
+ aemif_addr = ioremap(DA8XX_AEMIF_CTL_BASE, SZ_32K);
+
+ /* Configure data bus width of CS2 to 16 bit */
+ writel(readl(aemif_addr + DA8XX_AEMIF_CE2CFG_OFFSET) |
+ DA8XX_AEMIF_ASIZE_16BIT,
+ aemif_addr + DA8XX_AEMIF_CE2CFG_OFFSET);
+
+ iounmap(aemif_addr);
+}
+
static u32 ui_card_detected;
-static void da850_evm_setup_nor_nand(void);
+
+#if defined(CONFIG_MMC_DAVINCI) || \
+ defined(CONFIG_MMC_DAVINCI_MODULE)
+#define HAS_MMC 1
+#else
+#define HAS_MMC 0
+#endif
+
+static void da850_evm_setup_nor_nand(void)
+{
+ int ret = 0;
+
+ if (ui_card_detected & !HAS_MMC) {
+ ret = da8xx_pinmux_setup(da850_nand_pins);
+ if (ret)
+ pr_warning("da850_evm_init: nand mux setup failed: "
+ "%d\n", ret);
+
+ ret = da8xx_pinmux_setup(da850_nor_pins);
+ if (ret)
+ pr_warning("da850_evm_init: nor mux setup failed: %d\n",
+ ret);
+
+ da850_evm_init_nor();
+
+ platform_add_devices(da850_evm_devices,
+ ARRAY_SIZE(da850_evm_devices));
+ }
+}
static int da850_evm_ui_expander_setup(struct i2c_client *client, unsigned gpio,
unsigned ngpio, void *c)
@@ -240,11 +290,6 @@ static struct davinci_uart_config da850_evm_uart_config __initdata = {
.enabled_uarts = 0x7,
};
-static struct platform_device *da850_evm_devices[] __initdata = {
- &da850_evm_nandflash_device,
- &da850_evm_norflash_device,
-};
-
/* davinci da850 evm audio machine driver */
static u8 da850_iis_serializer_direction[] = {
INACTIVE_MODE, INACTIVE_MODE, INACTIVE_MODE, INACTIVE_MODE,
@@ -315,23 +360,6 @@ static int da850_lcd_hw_init(void)
return 0;
}
-#define DA8XX_AEMIF_CE2CFG_OFFSET 0x10
-#define DA8XX_AEMIF_ASIZE_16BIT 0x1
-
-static void __init da850_evm_init_nor(void)
-{
- void __iomem *aemif_addr;
-
- aemif_addr = ioremap(DA8XX_AEMIF_CTL_BASE, SZ_32K);
-
- /* Configure data bus width of CS2 to 16 bit */
- writel(readl(aemif_addr + DA8XX_AEMIF_CE2CFG_OFFSET) |
- DA8XX_AEMIF_ASIZE_16BIT,
- aemif_addr + DA8XX_AEMIF_CE2CFG_OFFSET);
-
- iounmap(aemif_addr);
-}
-
/* TPS65070 voltage regulator support */
/* 3.3V */
@@ -479,35 +507,6 @@ static int __init pmic_tps65070_init(void)
ARRAY_SIZE(da850evm_tps65070_info));
}
-#if defined(CONFIG_MMC_DAVINCI) || \
- defined(CONFIG_MMC_DAVINCI_MODULE)
-#define HAS_MMC 1
-#else
-#define HAS_MMC 0
-#endif
-
-static void da850_evm_setup_nor_nand(void)
-{
- int ret = 0;
-
- if (ui_card_detected & !HAS_MMC) {
- ret = da8xx_pinmux_setup(da850_nand_pins);
- if (ret)
- pr_warning("da850_evm_init: nand mux setup failed: "
- "%d\n", ret);
-
- ret = da8xx_pinmux_setup(da850_nor_pins);
- if (ret)
- pr_warning("da850_evm_init: nor mux setup failed: %d\n",
- ret);
-
- da850_evm_init_nor();
-
- platform_add_devices(da850_evm_devices,
- ARRAY_SIZE(da850_evm_devices));
- }
-}
-
static const short da850_evm_lcdc_pins[] = {
DA850_GPIO2_8, DA850_GPIO2_15,
-1