OMAP3xxx: clock: add clkdev aliases for McBSP fclk source switching

The OMAP3 clock tree already contains the infrastructure to support
clock framework-based McBSP functional clock source switching.  But it
did not contain the clkdev aliases for the McBSP code to refer to the
parent clocks in an SoC integration-neutral way.  So, add the clkdev
aliases for the parent clocks.

Signed-off-by: Paul Walmsley <paul@pwsan.com>

diff --git a/arch/arm/mach-omap2/clock3xxx_data.c b/arch/arm/mach-omap2/clock3xxx_data.c
index ba01ec0..4ac1fb8 100644 (file)
--- a/arch/arm/mach-omap2/clock3xxx_data.c
+++ b/arch/arm/mach-omap2/clock3xxx_data.c
@@ -3208,6 +3208,11 @@ static struct omap_clk omap3xxx_clks[] = {
        CLK(NULL,       "osc_sys_ck",   &osc_sys_ck,    CK_3XXX),
        CLK(NULL,       "sys_ck",       &sys_ck,        CK_3XXX),
        CLK(NULL,       "sys_altclk",   &sys_altclk,    CK_3XXX),
+       CLK("omap-mcbsp.1",     "pad_fck",      &mcbsp_clks,    CK_3XXX),
+       CLK("omap-mcbsp.2",     "pad_fck",      &mcbsp_clks,    CK_3XXX),
+       CLK("omap-mcbsp.3",     "pad_fck",      &mcbsp_clks,    CK_3XXX),
+       CLK("omap-mcbsp.4",     "pad_fck",      &mcbsp_clks,    CK_3XXX),
+       CLK("omap-mcbsp.5",     "pad_fck",      &mcbsp_clks,    CK_3XXX),
        CLK(NULL,       "mcbsp_clks",   &mcbsp_clks,    CK_3XXX),
        CLK(NULL,       "sys_clkout1",  &sys_clkout1,   CK_3XXX),
        CLK(NULL,       "dpll1_ck",     &dpll1_ck,      CK_3XXX),
@@ -3273,6 +3278,8 @@ static struct omap_clk omap3xxx_clks[] = {
        CLK(NULL,       "cpefuse_fck",  &cpefuse_fck,   CK_3430ES2 | CK_AM35XX),
        CLK(NULL,       "ts_fck",       &ts_fck,        CK_3430ES2 | CK_AM35XX),
        CLK(NULL,       "usbtll_fck",   &usbtll_fck,    CK_3430ES2 | CK_AM35XX),
+       CLK("omap-mcbsp.1",     "prcm_fck",     &core_96m_fck,  CK_3XXX),
+       CLK("omap-mcbsp.5",     "prcm_fck",     &core_96m_fck,  CK_3XXX),
        CLK(NULL,       "core_96m_fck", &core_96m_fck,  CK_3XXX),
        CLK("mmci-omap-hs.2",   "fck",  &mmchs3_fck,    CK_3430ES2 | CK_AM35XX),
        CLK("mmci-omap-hs.1",   "fck",  &mmchs2_fck,    CK_3XXX),
@@ -3366,6 +3373,9 @@ static struct omap_clk omap3xxx_clks[] = {
        CLK(NULL,       "omap_32ksync_ick", &omap_32ksync_ick, CK_3XXX),
        CLK(NULL,       "gpt12_ick",    &gpt12_ick,     CK_3XXX),
        CLK(NULL,       "gpt1_ick",     &gpt1_ick,      CK_3XXX),
+       CLK("omap-mcbsp.2",     "prcm_fck",     &per_96m_fck,   CK_3XXX),
+       CLK("omap-mcbsp.3",     "prcm_fck",     &per_96m_fck,   CK_3XXX),
+       CLK("omap-mcbsp.4",     "prcm_fck",     &per_96m_fck,   CK_3XXX),
        CLK(NULL,       "per_96m_fck",  &per_96m_fck,   CK_3XXX),
        CLK(NULL,       "per_48m_fck",  &per_48m_fck,   CK_3XXX),
        CLK(NULL,       "uart3_fck",    &uart3_fck,     CK_3XXX),