commit 3074626df2d785276be647f95658dc1f0dbef3f4
author Matt Porter <matt.porter@linaro.org> Mon Oct 07 15:52:59 2013 +0530
committer Jagannadha Sutradharudu Teki <jaganna@xilinx.com> Mon Oct 07 17:55:50 2013 +0530
tree 391409799fde25901b4521f486a328e5b52bbd76
parent 8f94ffe4318d17254620cf52ffa9508f739226c7

omap5: add qspi support

Add QSPI definitions and clock configuration support.

Signed-off-by: Matt Porter <matt.porter@linaro.org>
Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>

arch/arm/cpu/armv7/omap5/hw_data.c

diff --git a/arch/arm/cpu/armv7/omap5/hw_data.c b/arch/arm/cpu/armv7/omap5/hw_data.c
index fbbc486..c00bfb8 100644
--- a/arch/arm/cpu/armv7/omap5/hw_data.c
+++ b/arch/arm/cpu/armv7/omap5/hw_data.c
@@ -426,6 +426,10 @@
 #ifdef CONFIG_DRIVER_TI_CPSW
 		(*prcm)->cm_gmac_gmac_clkctrl,
 #endif
+
+#ifdef CONFIG_TI_QSPI
+		(*prcm)->cm_l4per_qspi_clkctrl,
+#endif
 		0
 	};
 
@@ -454,6 +458,10 @@
 			 clk_modules_explicit_en_essential,
 			 1);
 
+#ifdef CONFIG_TI_QSPI
+	setbits_le32((*prcm)->cm_l4per_qspi_clkctrl, (1<<24));
+#endif
+
 	/* Enable SCRM OPT clocks for PER and CORE dpll */
 	setbits_le32((*prcm)->cm_wkupaon_scrm_clkctrl,
 			OPTFCLKEN_SCRM_PER_MASK);