ARM: AM33XX: clk: Add clock node for EHRPWM TBCLK

[profile/ivi/kernel-x86-ivi.git] / arch / arm / mach-omap2 / cclock33xx_data.c

diff --git a/arch/arm/mach-omap2/cclock33xx_data.c b/arch/arm/mach-omap2/cclock33xx_data.c
index af3544c..0346de5 100644 (file)
--- a/arch/arm/mach-omap2/cclock33xx_data.c
+++ b/arch/arm/mach-omap2/cclock33xx_data.c
@@ -862,6 +862,33 @@ static struct clk_hw_omap wdt1_fck_hw = {
 
 DEFINE_STRUCT_CLK(wdt1_fck, wdt_ck_parents, gpio_fck_ops);
 
+static const char *pwmss_clk_parents[] = {
+       "dpll_per_m2_ck",
+};
+
+static const struct clk_ops ehrpwm_tbclk_ops = {
+       .enable         = &omap2_dflt_clk_enable,
+       .disable        = &omap2_dflt_clk_disable,
+};
+
+DEFINE_CLK_OMAP_MUX_GATE(ehrpwm0_tbclk, "l4ls_clkdm",
+                        NULL, NULL, 0,
+                        AM33XX_CTRL_REGADDR(AM33XX_PWMSS_TBCLK_CLKCTRL),
+                        AM33XX_PWMSS0_TBCLKEN_SHIFT,
+                        NULL, pwmss_clk_parents, ehrpwm_tbclk_ops);
+
+DEFINE_CLK_OMAP_MUX_GATE(ehrpwm1_tbclk, "l4ls_clkdm",
+                        NULL, NULL, 0,
+                        AM33XX_CTRL_REGADDR(AM33XX_PWMSS_TBCLK_CLKCTRL),
+                        AM33XX_PWMSS1_TBCLKEN_SHIFT,
+                        NULL, pwmss_clk_parents, ehrpwm_tbclk_ops);
+
+DEFINE_CLK_OMAP_MUX_GATE(ehrpwm2_tbclk, "l4ls_clkdm",
+                        NULL, NULL, 0,
+                        AM33XX_CTRL_REGADDR(AM33XX_PWMSS_TBCLK_CLKCTRL),
+                        AM33XX_PWMSS2_TBCLKEN_SHIFT,
+                        NULL, pwmss_clk_parents, ehrpwm_tbclk_ops);
+
 /*
  * clkdev
  */
@@ -942,6 +969,9 @@ static struct omap_clk am33xx_clks[] = {
        CLK(NULL,       "clkout2_div_ck",       &clkout2_div_ck),
        CLK(NULL,       "timer_32k_ck",         &clkdiv32k_ick),
        CLK(NULL,       "timer_sys_ck",         &sys_clkin_ck),
+       CLK("48300200.ehrpwm",  "tbclk",        &ehrpwm0_tbclk),
+       CLK("48302200.ehrpwm",  "tbclk",        &ehrpwm1_tbclk),
+       CLK("48304200.ehrpwm",  "tbclk",        &ehrpwm2_tbclk),
 };