From 4b5b0fcd212bb4f2cb4c8f9d4f3699c999dfbd2d Mon Sep 17 00:00:00 2001 From: Siva Durga Prasad Paladugu Date: Tue, 21 Feb 2017 17:58:29 +0530 Subject: arm64: zynqmp: Dont write to system timestamp generator Remove incorrect code of writing to system timestamp counter registers. This register writes does nothing and can be removed. Signed-off-by: Siva Durga Prasad Paladugu Signed-off-by: Michal Simek --- board/xilinx/zynqmp/zynqmp.c | 6 ------ 1 file changed, 6 deletions(-) (limited to 'board') diff --git a/board/xilinx/zynqmp/zynqmp.c b/board/xilinx/zynqmp/zynqmp.c index a67473f344d..5b1852a8cec 100644 --- a/board/xilinx/zynqmp/zynqmp.c +++ b/board/xilinx/zynqmp/zynqmp.c @@ -170,12 +170,6 @@ int board_early_init_r(void) writel(ZYNQMP_IOU_SCNTR_COUNTER_CONTROL_REGISTER_EN, &iou_scntr_secure->counter_control_register); } - /* Program freq register in System counter and enable system counter */ - writel(gd->cpu_clk, &iou_scntr->base_frequency_id_register); - writel(ZYNQMP_IOU_SCNTR_COUNTER_CONTROL_REGISTER_HDBG | - ZYNQMP_IOU_SCNTR_COUNTER_CONTROL_REGISTER_EN, - &iou_scntr->counter_control_register); - return 0; } -- cgit v1.2.3