board: karo: add support for using Linux simple-panel LCD driver

[karo-tx-uboot.git] / board / karo / common / karo.h

diff --git a/board/karo/common/karo.h b/board/karo/common/karo.h
index 4aee30257d5114bd1fff0982602f7add68b9b72b..06427e49d48ba5bd39aed79bf16a84de8d3d4333 100644 (file)
--- a/board/karo/common/karo.h
+++ b/board/karo/common/karo.h
@@ -14,6 +14,9 @@
  * GNU General Public License for more details.
  *
 */
+
+#include <errno.h>
+
 struct fb_videomode;
 
 #ifdef CONFIG_SYS_LVDS_IF
@@ -22,19 +25,23 @@ struct fb_videomode;
 #define is_lvds()                      0
 #endif
 
+void env_cleanup(void);
+
 #ifdef CONFIG_OF_LIBFDT
 void karo_fdt_remove_node(void *blob, const char *node);
 void karo_fdt_move_fdt(void);
 void karo_fdt_fixup_touchpanel(void *blob, const char *panels[],
                        size_t num_panels);
-void karo_fdt_fixup_usb_otg(void *blob, const char *node, const char *phy);
+void karo_fdt_fixup_usb_otg(void *blob, const char *node, const char *phy,
+                       const char *phy_supply);
 void karo_fdt_fixup_flexcan(void *blob, int xcvr_present);
-void karo_fdt_del_prop(void *blob, const char *compat, phys_addr_t offs,
+void karo_fdt_del_prop(void *blob, const char *compat, u32 offs,
                const char *prop);
 void karo_fdt_enable_node(void *blob, const char *node, int enable);
 int karo_fdt_get_fb_mode(void *blob, const char *name,
                struct fb_videomode *fb_mode);
-int karo_fdt_update_fb_mode(void *blob, const char *name);
+int karo_fdt_update_fb_mode(void *blob, const char *name,
+                           const char *panel_name);
 int karo_fdt_create_fb_mode(void *blob, const char *name,
                        struct fb_videomode *mode);
 int karo_fdt_get_backlight_polarity(const void *blob);
@@ -50,14 +57,15 @@ static inline void karo_fdt_fixup_touchpanel(void *blob, const char *panels[],
 {
 }
 static inline void karo_fdt_fixup_usb_otg(void *blob, const char *node,
-                                       const char *phy)
+                                       const char *phy,
+                                       const char *phy_supply)
 {
 }
 static inline void karo_fdt_fixup_flexcan(void *blob, int xcvr_present)
 {
 }
 static inline void karo_fdt_del_prop(void *blob, const char *compat,
-                               phys_addr_t offs, const char *prop)
+                               u32 offs, const char *prop)
 {
 }
 static inline void karo_fdt_enable_node(void *blob, const char *node,
@@ -151,3 +159,5 @@ static inline int karo_load_part(const char *part, void *addr, size_t len)
                return karo_load_mmc_part(part, addr, len);
        return ret;
 }
+
+#define DIV_ROUND(n, d)                (((n) + (d) / 2) / (d))