diff options
Diffstat (limited to 'arch/arm/mach-omap2/mcbsp.c')
| -rw-r--r-- | arch/arm/mach-omap2/mcbsp.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/arch/arm/mach-omap2/mcbsp.c b/arch/arm/mach-omap2/mcbsp.c index edf4f41c0135..fc04be74e064 100644 --- a/arch/arm/mach-omap2/mcbsp.c +++ b/arch/arm/mach-omap2/mcbsp.c @@ -34,20 +34,6 @@ #include "cm3xxx.h" #include "cm-regbits-34xx.h" -static struct clk *mcbsp_iclks[5]; - -static int omap3_enable_st_clock(unsigned int id, bool enable) -{ - /* - * Sidetone uses McBSP ICLK - which must not idle when sidetones - * are enabled or sidetones start sounding ugly. - */ - if (enable) - return omap2_clk_deny_idle(mcbsp_iclks[id]); - else - return omap2_clk_allow_idle(mcbsp_iclks[id]); -} - static int omap3_mcbsp_force_ick_on(struct clk *clk, bool force_on) { if (!clk) @@ -75,7 +61,6 @@ static int __init omap_init_mcbsp(struct omap_hwmod *oh, void *unused) struct omap_hwmod *oh_device[2]; struct omap_mcbsp_platform_data *pdata = NULL; struct platform_device *pdev; - char clk_name[11]; sscanf(oh->name, "mcbsp%d", &id); @@ -116,10 +101,7 @@ static int __init omap_init_mcbsp(struct omap_hwmod *oh, void *unused) if (oh->dev_attr) { oh_device[1] = omap_hwmod_lookup(( (struct omap_mcbsp_dev_attr *)(oh->dev_attr))->sidetone); - pdata->enable_st_clock = omap3_enable_st_clock; pdata->force_ick_on = omap3_mcbsp_force_ick_on; - sprintf(clk_name, "mcbsp%d_ick", id); - mcbsp_iclks[id] = clk_get(NULL, clk_name); count++; } pdev = omap_device_build_ss(name, id, oh_device, count, pdata, |