mirror of https://gitee.com/openkylin/linux.git
SPEAr3xx: Add clock instance of usb hosts - ehci and ohci 0 and 1
This patch adds following clocks: "usbh.0_clk" and "usbh.1_clk". They are used by ehci and ohci drivers for SPEAr3xx usb host devices. Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
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@ -412,6 +412,21 @@ static struct clk usbd_clk = {
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.recalc = &follow_parent,
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};
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/* clock derived from usbh clk */
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/* usbh0 clock */
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static struct clk usbh0_clk = {
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.flags = ALWAYS_ENABLED,
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.pclk = &usbh_clk,
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.recalc = &follow_parent,
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};
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/* usbh1 clock */
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static struct clk usbh1_clk = {
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.flags = ALWAYS_ENABLED,
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.pclk = &usbh_clk,
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.recalc = &follow_parent,
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};
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/* clock derived from ahb clk */
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/* apb masks structure */
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static struct bus_clk_masks apb_masks = {
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@ -679,6 +694,9 @@ static struct clk_lookup spear_clk_lookups[] = {
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/* clock derived from pll3 clk */
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CLKDEV_INIT("designware_udc", NULL, &usbd_clk),
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CLKDEV_INIT(NULL, "usbh_clk", &usbh_clk),
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/* clock derived from usbh clk */
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CLKDEV_INIT(NULL, "usbh.0_clk", &usbh0_clk),
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CLKDEV_INIT(NULL, "usbh.1_clk", &usbh1_clk),
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/* clock derived from ahb clk */
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CLKDEV_INIT(NULL, "apb_clk", &apb_clk),
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CLKDEV_INIT("i2c_designware.0", NULL, &i2c_clk),
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