ARM: zynq: Hang iomapped slcr address on device_node

For later usage by zynq clk driver.

Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/arch/arm/mach-zynq/slcr.c b/arch/arm/mach-zynq/slcr.c
index 899f97925729818ca179926de2e049aadc27b032..db5cb313bb13b84870eab16f09ac8a6cccea5c9c 100644 (file)
--- a/arch/arm/mach-zynq/slcr.c
+++ b/arch/arm/mach-zynq/slcr.c
@@ -123,6 +123,8 @@ int __init zynq_early_slcr_init(void)
                BUG();
        }
 
+       np->data = (__force void *)zynq_slcr_base;
+
        /* unlock the SLCR so that registers can be changed */
        writel(SLCR_UNLOCK_MAGIC, zynq_slcr_base + SLCR_UNLOCK_OFFSET);