+
+ omap2_mcspi_ctx[master->bus_num - 1].modulctrl = l;
+}
+
+static void omap2_mcspi_restore_ctx(struct omap2_mcspi *mcspi)
+{
+ struct spi_master *spi_cntrl;
+ struct omap2_mcspi_cs *cs;
+ spi_cntrl = mcspi->master;
+
+ /* McSPI: context restore */
+ mcspi_write_reg(spi_cntrl, OMAP2_MCSPI_MODULCTRL,
+ omap2_mcspi_ctx[spi_cntrl->bus_num - 1].modulctrl);
+
+ mcspi_write_reg(spi_cntrl, OMAP2_MCSPI_SYSCONFIG,
+ omap2_mcspi_ctx[spi_cntrl->bus_num - 1].sysconfig);
+
+ mcspi_write_reg(spi_cntrl, OMAP2_MCSPI_WAKEUPENABLE,
+ omap2_mcspi_ctx[spi_cntrl->bus_num - 1].wakeupenable);
+
+ list_for_each_entry(cs, &omap2_mcspi_ctx[spi_cntrl->bus_num - 1].cs,
+ node)
+ __raw_writel(cs->chconf0, cs->base + OMAP2_MCSPI_CHCONF0);
+}
+static void omap2_mcspi_disable_clocks(struct omap2_mcspi *mcspi)
+{
+ clk_disable(mcspi->ick);
+ clk_disable(mcspi->fck);
+}
+
+static int omap2_mcspi_enable_clocks(struct omap2_mcspi *mcspi)
+{
+ if (clk_enable(mcspi->ick))
+ return -ENODEV;
+ if (clk_enable(mcspi->fck))
+ return -ENODEV;
+
+ omap2_mcspi_restore_ctx(mcspi);
+
+ return 0;