static void __iomem *clk_base;
static void __iomem *pmc_base;
+static DEFINE_SPINLOCK(emc_lock);
+
#define TEGRA_INIT_DATA_MUX(_name, _parents, _offset, \
_clk_num, _gate_flags, _clk_id) \
TEGRA_INIT_DATA(_name, NULL, NULL, _parents, _offset, \
ARRAY_SIZE(mux_pllmcp_clkm),
CLK_SET_RATE_NO_REPARENT,
clk_base + CLK_SOURCE_EMC,
- 30, 2, 0, NULL);
+ 30, 2, 0, &emc_lock);
clk = tegra_clk_register_periph_gate("emc", "emc_mux", 0, clk_base, 0,
57, periph_clk_enb_refcnt);
clks[TEGRA20_CLK_EMC] = clk;
+ clk = tegra_clk_register_mc("mc", "emc_mux", clk_base + CLK_SOURCE_EMC,
+ &emc_lock);
+ clks[TEGRA20_CLK_MC] = clk;
+
/* dsi */
clk = tegra_clk_register_periph_gate("dsi", "pll_d", 0, clk_base, 0,
48, periph_clk_enb_refcnt);