ARM: OMAP4: hwmod data: make *phy_48m* as the main_clk of ocp2scp

Made *ocp2scp_usb_phy_phy_48m* as the main_clk for ocp2scp.
Since this ocp2scp module does not have any fck but does have a
single opt_clock, it is added as the main_clk for ocp2scp. Also
removed phy_48m as the optional clock since it is now made as the
main clock. By this the driver need not enable/disable phy_48m clk
separately and runtime_get/runtime_put will take care of that.

Cc: Benoît Cousson <b-cousson@ti.com>
Reviewed-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Acked-by: Benoît Cousson <b-cousson@ti.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>

diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
index 01f18b5..728e3e7 100644 (file)
--- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -2542,14 +2542,11 @@ static struct omap_hwmod_class omap44xx_ocp2scp_hwmod_class = {
 };
 
 /* ocp2scp_usb_phy */
-static struct omap_hwmod_opt_clk ocp2scp_usb_phy_opt_clks[] = {
-       { .role = "phy_48m", .clk = "ocp2scp_usb_phy_phy_48m" },
-};
-
 static struct omap_hwmod omap44xx_ocp2scp_usb_phy_hwmod = {
        .name           = "ocp2scp_usb_phy",
        .class          = &omap44xx_ocp2scp_hwmod_class,
        .clkdm_name     = "l3_init_clkdm",
+       .main_clk       = "ocp2scp_usb_phy_phy_48m",
        .prcm = {
                .omap4 = {
                        .clkctrl_offs = OMAP4_CM_L3INIT_USBPHYOCP2SCP_CLKCTRL_OFFSET,
@@ -2557,8 +2554,6 @@ static struct omap_hwmod omap44xx_ocp2scp_usb_phy_hwmod = {
                        .modulemode   = MODULEMODE_HWCTRL,
                },
        },
-       .opt_clks       = ocp2scp_usb_phy_opt_clks,
-       .opt_clks_cnt   = ARRAY_SIZE(ocp2scp_usb_phy_opt_clks),
 };
 
 /*