[PATCH 2/5 V2 RESEND] ARM: OMAP: USB: Build the USB HOST TLL omap device
The hwmod of the usb tll is retrieved and omap device build is
performed to created the platform device for the usb tll component.
Signed-off-by: Keshava Munegowda
Reviewed-by: Partha Basak
---
arch/arm/mach-omap2/usb-host.c | 31 ++-
1 file changed, 22 insertions(+), 9 deletions(-)
diff --git a/arch/arm/mach-omap2/usb-host.c b/arch/arm/mach-omap2/usb-host.c
index dde8a11..b2a2dd7 100644
--- a/arch/arm/mach-omap2/usb-host.c
+++ b/arch/arm/mach-omap2/usb-host.c
@@ -35,10 +35,12 @@
#ifdef CONFIG_MFD_OMAP_USB_HOST
#define OMAP_USBHS_DEVICE "usbhs_omap"
+#define OMAP_USBTLL_DEVICE "usbhs_tll"
#defineUSBHS_UHH_HWMODNAME "usb_host_hs"
#define USBHS_TLL_HWMODNAME"usb_tll_hs"
static struct usbhs_omap_platform_data usbhs_data;
+static struct usbtll_omap_platform_datausbtll_data;
static struct ehci_hcd_omap_platform_data ehci_data;
static struct ohci_hcd_omap_platform_data ohci_data;
@@ -487,13 +489,14 @@ void __init setup_4430ohci_io_mux(const enum
usbhs_omap_port_mode *port_mode)
void __init usbhs_init(const struct usbhs_omap_board_data *pdata)
{
- struct omap_hwmod *oh[2];
+ struct omap_hwmod *uhh_hwm, *tll_hwm;
struct platform_device *pdev;
int bus_id = -1;
int i;
for (i = 0; i < OMAP3_HS_USB_PORTS; i++) {
usbhs_data.port_mode[i] = pdata->port_mode[i];
+ usbtll_data.port_mode[i] = pdata->port_mode[i];
ohci_data.port_mode[i] = pdata->port_mode[i];
ehci_data.port_mode[i] = pdata->port_mode[i];
ehci_data.reset_gpio_port[i] = pdata->reset_gpio_port[i];
@@ -512,25 +515,35 @@ void __init usbhs_init(const struct usbhs_omap_board_data
*pdata)
setup_4430ohci_io_mux(pdata->port_mode);
}
- oh[0] = omap_hwmod_lookup(USBHS_UHH_HWMODNAME);
- if (!oh[0]) {
+ uhh_hwm = omap_hwmod_lookup(USBHS_UHH_HWMODNAME);
+ if (!uhh_hwm) {
pr_err("Could not look up %s\n", USBHS_UHH_HWMODNAME);
return;
}
- oh[1] = omap_hwmod_lookup(USBHS_TLL_HWMODNAME);
- if (!oh[1]) {
+ tll_hwm = omap_hwmod_lookup(USBHS_TLL_HWMODNAME);
+ if (!tll_hwm) {
pr_err("Could not look up %s\n", USBHS_TLL_HWMODNAME);
return;
}
- pdev = omap_device_build_ss(OMAP_USBHS_DEVICE, bus_id, oh, 2,
- (void *)&usbhs_data, sizeof(usbhs_data),
+ pdev = omap_device_build(OMAP_USBTLL_DEVICE, bus_id, tll_hwm,
+ &usbtll_data, sizeof(usbtll_data),
omap_uhhtll_latency,
ARRAY_SIZE(omap_uhhtll_latency), false);
if (IS_ERR(pdev)) {
- pr_err("Could not build hwmod devices %s,%s\n",
- USBHS_UHH_HWMODNAME, USBHS_TLL_HWMODNAME);
+ pr_err("Could not build hwmod device %s\n",
+ USBHS_TLL_HWMODNAME);
+ return;
+ }
+
+ pdev = omap_device_build(OMAP_USBHS_DEVICE, bus_id, uhh_hwm,
+ &usbhs_data, sizeof(usbhs_data),
+ omap_uhhtll_latency,
+ ARRAY_SIZE(omap_uhhtll_latency), false);
+ if (IS_ERR(pdev)) {
+ pr_err("Could not build hwmod devices %s\n",
+ USBHS_UHH_HWMODNAME);
return;
}
}
--
1.7.9.5
--
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[PATCH 2/5 V2 RESEND] ARM: OMAP: USB: Build the USB HOST TLL omap device
The hwmod of the usb tll is retrieved and omap device build is
performed to created the platform device for the usb tll component.
Signed-off-by: Keshava Munegowda
Reviewed-by: Partha Basak
---
arch/arm/mach-omap2/usb-host.c | 31 ++-
1 file changed, 22 insertions(+), 9 deletions(-)
diff --git a/arch/arm/mach-omap2/usb-host.c b/arch/arm/mach-omap2/usb-host.c
index dde8a11..b2a2dd7 100644
--- a/arch/arm/mach-omap2/usb-host.c
+++ b/arch/arm/mach-omap2/usb-host.c
@@ -35,10 +35,12 @@
#ifdef CONFIG_MFD_OMAP_USB_HOST
#define OMAP_USBHS_DEVICE "usbhs_omap"
+#define OMAP_USBTLL_DEVICE "usbhs_tll"
#defineUSBHS_UHH_HWMODNAME "usb_host_hs"
#define USBHS_TLL_HWMODNAME"usb_tll_hs"
static struct usbhs_omap_platform_data usbhs_data;
+static struct usbtll_omap_platform_datausbtll_data;
static struct ehci_hcd_omap_platform_data ehci_data;
static struct ohci_hcd_omap_platform_data ohci_data;
@@ -487,13 +489,14 @@ void __init setup_4430ohci_io_mux(const enum
usbhs_omap_port_mode *port_mode)
void __init usbhs_init(const struct usbhs_omap_board_data *pdata)
{
- struct omap_hwmod *oh[2];
+ struct omap_hwmod *uhh_hwm, *tll_hwm;
struct platform_device *pdev;
int bus_id = -1;
int i;
for (i = 0; i < OMAP3_HS_USB_PORTS; i++) {
usbhs_data.port_mode[i] = pdata->port_mode[i];
+ usbtll_data.port_mode[i] = pdata->port_mode[i];
ohci_data.port_mode[i] = pdata->port_mode[i];
ehci_data.port_mode[i] = pdata->port_mode[i];
ehci_data.reset_gpio_port[i] = pdata->reset_gpio_port[i];
@@ -512,25 +515,35 @@ void __init usbhs_init(const struct usbhs_omap_board_data
*pdata)
setup_4430ohci_io_mux(pdata->port_mode);
}
- oh[0] = omap_hwmod_lookup(USBHS_UHH_HWMODNAME);
- if (!oh[0]) {
+ uhh_hwm = omap_hwmod_lookup(USBHS_UHH_HWMODNAME);
+ if (!uhh_hwm) {
pr_err("Could not look up %s\n", USBHS_UHH_HWMODNAME);
return;
}
- oh[1] = omap_hwmod_lookup(USBHS_TLL_HWMODNAME);
- if (!oh[1]) {
+ tll_hwm = omap_hwmod_lookup(USBHS_TLL_HWMODNAME);
+ if (!tll_hwm) {
pr_err("Could not look up %s\n", USBHS_TLL_HWMODNAME);
return;
}
- pdev = omap_device_build_ss(OMAP_USBHS_DEVICE, bus_id, oh, 2,
- (void *)&usbhs_data, sizeof(usbhs_data),
+ pdev = omap_device_build(OMAP_USBTLL_DEVICE, bus_id, tll_hwm,
+ &usbtll_data, sizeof(usbtll_data),
omap_uhhtll_latency,
ARRAY_SIZE(omap_uhhtll_latency), false);
if (IS_ERR(pdev)) {
- pr_err("Could not build hwmod devices %s,%s\n",
- USBHS_UHH_HWMODNAME, USBHS_TLL_HWMODNAME);
+ pr_err("Could not build hwmod device %s\n",
+ USBHS_TLL_HWMODNAME);
+ return;
+ }
+
+ pdev = omap_device_build(OMAP_USBHS_DEVICE, bus_id, uhh_hwm,
+ &usbhs_data, sizeof(usbhs_data),
+ omap_uhhtll_latency,
+ ARRAY_SIZE(omap_uhhtll_latency), false);
+ if (IS_ERR(pdev)) {
+ pr_err("Could not build hwmod devices %s\n",
+ USBHS_UHH_HWMODNAME);
return;
}
}
--
1.7.9.5
--
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