[U-Boot] [PATCH 19/22] sunxi: musb: Move musb config and platdata to the sunxi-musb glue

Hans de Goede
2015-06-17T19:34:02Z

Move the musb config and platdata to the sunxi-musb glue, which is where
it really belongs. This is preparation patch for adding device-model
support for the sunxi-musb-host code.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
arch/arm/include/asm/arch-sunxi/usb_phy.h | 7 +++++++
board/sunxi/board.c | 28 ++-----------------------
drivers/usb/musb-new/sunxi.c | 35 ++++++++++++++++++++++---------
3 files changed, 34 insertions(+), 36 deletions(-)

diff --git a/arch/arm/include/asm/arch-sunxi/usb_phy.h b/arch/arm/include/asm/arch-sunxi/usb_phy.h
index 5a9cacb..17d31b8 100644
--- a/arch/arm/include/asm/arch-sunxi/usb_phy.h
+++ b/arch/arm/include/asm/arch-sunxi/usb_phy.h
@@ -19,3 +19,10 @@ void sunxi_usb_phy_power_off(int index);
int sunxi_usb_phy_vbus_detect(int index);
int sunxi_usb_phy_id_detect(int index);
void sunxi_usb_phy_enable_squelch_detect(int index, int enable);
+
+/* Not really phy related, but we have to declare this somewhere ... */
+#if defined(CONFIG_MUSB_HOST) || defined(CONFIG_MUSB_GADGET)
+void sunxi_musb_board_init(void);
+#else
+#define sunxi_musb_board_init()
+#endif
diff --git a/board/sunxi/board.c b/board/sunxi/board.c
index 2638bc1..e14725f 100644
--- a/board/sunxi/board.c
+++ b/board/sunxi/board.c
@@ -34,7 +34,6 @@
#include <asm/arch/usb_phy.h>
#include <asm/gpio.h>
#include <asm/io.h>
-#include <linux/usb/musb.h>
#include <net.h>

#if defined CONFIG_VIDEO_LCD_PANEL_I2C && !(defined CONFIG_SPL_BUILD)
@@ -467,28 +466,6 @@ void sunxi_board_init(void)
}
#endif

-#if defined(CONFIG_MUSB_HOST) || defined(CONFIG_MUSB_GADGET)
-extern const struct musb_platform_ops sunxi_musb_ops;
-
-static struct musb_hdrc_config musb_config = {
- .multipoint = 1,
- .dyn_fifo = 1,
- .num_eps = 6,
- .ram_bits = 11,
-};
-
-static struct musb_hdrc_platform_data musb_plat = {
-#if defined(CONFIG_MUSB_HOST)
- .mode = MUSB_HOST,
-#else
- .mode = MUSB_PERIPHERAL,
-#endif
- .config = &musb_config,
- .power = 250,
- .platform_ops = &sunxi_musb_ops,
-};
-#endif
-
#ifdef CONFIG_USB_GADGET
int g_dnl_board_usb_cable_connected(void)
{
@@ -551,9 +528,8 @@ int misc_init_r(void)
if (ret)
return ret;
#endif
-#if defined(CONFIG_MUSB_HOST) || defined(CONFIG_MUSB_GADGET)
- musb_register(&musb_plat, NULL, (void *)SUNXI_USB0_BASE);
-#endif
+ sunxi_musb_board_init();
+
return 0;
}
#endif
diff --git a/drivers/usb/musb-new/sunxi.c b/drivers/usb/musb-new/sunxi.c
index cafb480..cbd2954 100644
--- a/drivers/usb/musb-new/sunxi.c
+++ b/drivers/usb/musb-new/sunxi.c
@@ -26,17 +26,9 @@
#include <asm/arch/gpio.h>
#include <asm/arch/usb_phy.h>
#include <asm-generic/gpio.h>
+#include <linux/usb/musb.h>
#include "linux-compat.h"
#include "musb_core.h"
-#ifdef CONFIG_AXP152_POWER
-#include <axp152.h>
-#endif
-#ifdef CONFIG_AXP209_POWER
-#include <axp209.h>
-#endif
-#ifdef CONFIG_AXP221_POWER
-#include <axp221.h>
-#endif

/******************************************************************************
******************************************************************************
@@ -277,8 +269,31 @@ static int sunxi_musb_init(struct musb *musb)
return 0;
}

-const struct musb_platform_ops sunxi_musb_ops = {
+static const struct musb_platform_ops sunxi_musb_ops = {
.init = sunxi_musb_init,
.enable = sunxi_musb_enable,
.disable = sunxi_musb_disable,
};
+
+static struct musb_hdrc_config musb_config = {
+ .multipoint = 1,
+ .dyn_fifo = 1,
+ .num_eps = 6,
+ .ram_bits = 11,
+};
+
+static struct musb_hdrc_platform_data musb_plat = {
+#if defined(CONFIG_MUSB_HOST)
+ .mode = MUSB_HOST,
+#else
+ .mode = MUSB_PERIPHERAL,
+#endif
+ .config = &musb_config,
+ .power = 250,
+ .platform_ops = &sunxi_musb_ops,
+};
+
+void sunxi_musb_board_init(void)
+{
+ musb_register(&musb_plat, NULL, (void *)SUNXI_USB0_BASE);
+}
--
2.4.3