| Message ID | 1380012836-29900-4-git-send-email-rogerq@ti.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hi Tony, On 09/24/2013 11:53 AM, Roger Quadros wrote: > The platform data bits can be inferred from the other members of > struct usbhs_phy_data. So get rid of the platform_data member. > > Build the platform data for the PHY device in usbhs_init_phys() instead. > > Signed-off-by: Roger Quadros <rogerq@ti.com> Could you please Ack this if OK? cheers, -roger > --- > arch/arm/mach-omap2/board-omap3beagle.c | 6 ------ > arch/arm/mach-omap2/usb-host.c | 11 ++++++++++- > arch/arm/mach-omap2/usb.h | 1 - > 3 files changed, 10 insertions(+), 8 deletions(-) > > diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c > index f269184..8b9cd06 100644 > --- a/arch/arm/mach-omap2/board-omap3beagle.c > +++ b/arch/arm/mach-omap2/board-omap3beagle.c > @@ -289,18 +289,12 @@ static struct regulator_consumer_supply beagle_vsim_supply[] = { > > static struct gpio_led gpio_leds[]; > > -/* PHY's VCC regulator might be added later, so flag that we need it */ > -static struct usb_phy_gen_xceiv_platform_data hsusb2_phy_data = { > - .needs_vcc = true, > -}; > - > static struct usbhs_phy_data phy_data[] = { > { > .port = 2, > .reset_gpio = 147, > .vcc_gpio = -1, /* updated in beagle_twl_gpio_setup */ > .vcc_polarity = 1, /* updated in beagle_twl_gpio_setup */ > - .platform_data = &hsusb2_phy_data, > }, > }; > > diff --git a/arch/arm/mach-omap2/usb-host.c b/arch/arm/mach-omap2/usb-host.c > index e83a6a4..78ac1c2 100644 > --- a/arch/arm/mach-omap2/usb-host.c > +++ b/arch/arm/mach-omap2/usb-host.c > @@ -435,6 +435,7 @@ int usbhs_init_phys(struct usbhs_phy_data *phy, int num_phys) > struct platform_device *pdev; > char *phy_id; > struct platform_device_info pdevinfo; > + struct usb_phy_gen_xceiv_platform_data nop_pdata; > > for (i = 0; i < num_phys; i++) { > > @@ -455,11 +456,19 @@ int usbhs_init_phys(struct usbhs_phy_data *phy, int num_phys) > return -ENOMEM; > } > > + /* set platform data */ > + memset(&nop_pdata, 0, sizeof(nop_pdata)); > + if (gpio_is_valid(phy->vcc_gpio)) > + nop_pdata.needs_vcc = true; > + if (gpio_is_valid(phy->reset_gpio)) > + nop_pdata.needs_reset = true; > + nop_pdata.type = USB_PHY_TYPE_USB2; > + > /* create a NOP PHY device */ > memset(&pdevinfo, 0, sizeof(pdevinfo)); > pdevinfo.name = nop_name; > pdevinfo.id = phy->port; > - pdevinfo.data = phy->platform_data; > + pdevinfo.data = &nop_pdata; > pdevinfo.size_data = > sizeof(struct usb_phy_gen_xceiv_platform_data); > scnprintf(phy_id, MAX_STR, "usb_phy_gen_xceiv.%d", > diff --git a/arch/arm/mach-omap2/usb.h b/arch/arm/mach-omap2/usb.h > index e7261eb..4ba2ae7 100644 > --- a/arch/arm/mach-omap2/usb.h > +++ b/arch/arm/mach-omap2/usb.h > @@ -58,7 +58,6 @@ struct usbhs_phy_data { > int reset_gpio; > int vcc_gpio; > bool vcc_polarity; /* 1 active high, 0 active low */ > - void *platform_data; > }; > > extern void usb_musb_init(struct omap_musb_board_data *board_data); > -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
* Roger Quadros <rogerq@ti.com> [131002 03:27]: > Hi Tony, > > On 09/24/2013 11:53 AM, Roger Quadros wrote: > > The platform data bits can be inferred from the other members of > > struct usbhs_phy_data. So get rid of the platform_data member. > > > > Build the platform data for the PHY device in usbhs_init_phys() instead. > > > > Signed-off-by: Roger Quadros <rogerq@ti.com> > > Could you please Ack this if OK? This should be OK for you guys to queue. You should coordinate the .dts changes with Benoit though. It might be best to have this branch as an immutable branch against -rc3 that we can all merge in as needed. For this patch: Acked-by: Tony Lindgren <tony@atomide.com> -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c index f269184..8b9cd06 100644 --- a/arch/arm/mach-omap2/board-omap3beagle.c +++ b/arch/arm/mach-omap2/board-omap3beagle.c @@ -289,18 +289,12 @@ static struct regulator_consumer_supply beagle_vsim_supply[] = { static struct gpio_led gpio_leds[]; -/* PHY's VCC regulator might be added later, so flag that we need it */ -static struct usb_phy_gen_xceiv_platform_data hsusb2_phy_data = { - .needs_vcc = true, -}; - static struct usbhs_phy_data phy_data[] = { { .port = 2, .reset_gpio = 147, .vcc_gpio = -1, /* updated in beagle_twl_gpio_setup */ .vcc_polarity = 1, /* updated in beagle_twl_gpio_setup */ - .platform_data = &hsusb2_phy_data, }, }; diff --git a/arch/arm/mach-omap2/usb-host.c b/arch/arm/mach-omap2/usb-host.c index e83a6a4..78ac1c2 100644 --- a/arch/arm/mach-omap2/usb-host.c +++ b/arch/arm/mach-omap2/usb-host.c @@ -435,6 +435,7 @@ int usbhs_init_phys(struct usbhs_phy_data *phy, int num_phys) struct platform_device *pdev; char *phy_id; struct platform_device_info pdevinfo; + struct usb_phy_gen_xceiv_platform_data nop_pdata; for (i = 0; i < num_phys; i++) { @@ -455,11 +456,19 @@ int usbhs_init_phys(struct usbhs_phy_data *phy, int num_phys) return -ENOMEM; } + /* set platform data */ + memset(&nop_pdata, 0, sizeof(nop_pdata)); + if (gpio_is_valid(phy->vcc_gpio)) + nop_pdata.needs_vcc = true; + if (gpio_is_valid(phy->reset_gpio)) + nop_pdata.needs_reset = true; + nop_pdata.type = USB_PHY_TYPE_USB2; + /* create a NOP PHY device */ memset(&pdevinfo, 0, sizeof(pdevinfo)); pdevinfo.name = nop_name; pdevinfo.id = phy->port; - pdevinfo.data = phy->platform_data; + pdevinfo.data = &nop_pdata; pdevinfo.size_data = sizeof(struct usb_phy_gen_xceiv_platform_data); scnprintf(phy_id, MAX_STR, "usb_phy_gen_xceiv.%d", diff --git a/arch/arm/mach-omap2/usb.h b/arch/arm/mach-omap2/usb.h index e7261eb..4ba2ae7 100644 --- a/arch/arm/mach-omap2/usb.h +++ b/arch/arm/mach-omap2/usb.h @@ -58,7 +58,6 @@ struct usbhs_phy_data { int reset_gpio; int vcc_gpio; bool vcc_polarity; /* 1 active high, 0 active low */ - void *platform_data; }; extern void usb_musb_init(struct omap_musb_board_data *board_data);
The platform data bits can be inferred from the other members of struct usbhs_phy_data. So get rid of the platform_data member. Build the platform data for the PHY device in usbhs_init_phys() instead. Signed-off-by: Roger Quadros <rogerq@ti.com> --- arch/arm/mach-omap2/board-omap3beagle.c | 6 ------ arch/arm/mach-omap2/usb-host.c | 11 ++++++++++- arch/arm/mach-omap2/usb.h | 1 - 3 files changed, 10 insertions(+), 8 deletions(-)