arch/arm/mach-mmp/mmp3.c

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  *  Marvell MMP3 aka PXA2128 aka 88AP2128 support
   4  *
   5  *  Copyright (C) 2019 Lubomir Rintel <lkundrak@v3.sk>
   6  */
   7
   8 #include <linux/io.h>
   9 #include <linux/irqchip.h>
  10 #include <linux/of_platform.h>
  11 #include <linux/clk-provider.h>
  12 #include <asm/mach/arch.h>
  13 #include <asm/hardware/cache-l2x0.h>
  14
  15 #include "common.h"
  16
  17 static const char *const mmp3_dt_board_compat[] __initconst = {
  18         "marvell,mmp3",
  19         NULL,
  20 };
  21
  22 DT_MACHINE_START(MMP2_DT, "Marvell MMP3")
  23         .map_io         = mmp2_map_io,
  24         .dt_compat      = mmp3_dt_board_compat,
  25         .l2c_aux_val    = 1 << L310_AUX_CTRL_FWA_SHIFT |
  26                           L310_AUX_CTRL_DATA_PREFETCH |
  27                           L310_AUX_CTRL_INSTR_PREFETCH,
  28         .l2c_aux_mask   = 0xc20fffff,
  29 MACHINE_END