linux_dsm_epyc7002/drivers/clk/bcm/clk-hr2.c
Florian Fainelli 04c3767f10 clk: bcm: Add Broadcom Hurricane 2 clock support
Add support for the Broadcom Hurricane 2 SoC clock controller. We can
re-use the existing iProc clock library since the SoC's architecture is
largely the same as its predecessors. For now, we just initialize the
iProc ARM PLL.

Acked-by: Jon Mason <jon.mason@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-10-12 11:31:46 -07:00

28 lines
822 B
C

/*
* Copyright (C) 2017 Broadcom
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation version 2.
*
* This program is distributed "as is" WITHOUT ANY WARRANTY of any
* kind, whether express or implied; without even the implied warranty
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include <linux/kernel.h>
#include <linux/err.h>
#include <linux/clk-provider.h>
#include <linux/io.h>
#include <linux/of.h>
#include <linux/of_address.h>
#include "clk-iproc.h"
static void __init hr2_armpll_init(struct device_node *node)
{
iproc_armpll_setup(node);
}
CLK_OF_DECLARE(hr2_armpll, "brcm,hr2-armpll", hr2_armpll_init);