DSP Gateway: remove manual clockdomain/powerdomain tweaking

The recent powerdomain and clockdomain layer updates for OMAP24XX should
now control the DSP powerdomain and clockdomain automatically when
DSP Gateway calls clk_{enable,disable}().  Remove the manual
clockdomain/powerdomain register tweaks from DSP Gateway.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/drivers/dsp/dspgateway/dsp_core.c b/drivers/dsp/dspgateway/dsp_core.c
index 913376e958d72b6adcc69994eff25c62e05bbad2..68cc9e643ff3de2ded58a8d925e1c00e5f9ca2f9 100644 (file)
--- a/drivers/dsp/dspgateway/dsp_core.c
+++ b/drivers/dsp/dspgateway/dsp_core.c
@@ -460,16 +460,6 @@ static inline void dsp_clk_disable(void) {}
 #elif defined(CONFIG_ARCH_OMAP2)
 static inline void dsp_clk_enable(void)
 {
-       /*XXX should be handled in mach-omap[1,2] XXX*/
-       prm_write_mod_reg(OMAP24XX_FORCESTATE | (1 << OMAP_POWERSTATE_SHIFT),
-                         OMAP24XX_DSP_MOD, PM_PWSTCTRL);
-
-       cm_set_mod_reg_bits(OMAP2420_AUTO_DSP_IPI, OMAP24XX_DSP_MOD,
-                           CM_AUTOIDLE);
-
-       cm_set_mod_reg_bits(OMAP24XX_AUTOSTATE_DSP_MASK, OMAP24XX_DSP_MOD,
-                           CM_CLKSTCTRL);
-
        clk_enable(dsp_fck_handle);
        clk_enable(dsp_ick_handle);
        __dsp_per_enable();
@@ -479,9 +469,6 @@ static inline void dsp_clk_disable(void)
        __dsp_per_disable();
        clk_disable(dsp_ick_handle);
        clk_disable(dsp_fck_handle);
-
-       prm_write_mod_reg(OMAP24XX_FORCESTATE | (3 << OMAP_POWERSTATE_SHIFT),
-                         OMAP24XX_DSP_MOD, PM_PWSTCTRL);
 }
 #endif