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ppc/pnv: Add a LPC "ranges" property 

And fix a typo in the MEM address space definition.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20191118091908.15044-1-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Cédric Le Goater 2019-11-18 10:19:08 +01:00 committed by David Gibson
parent 818a6d30e0
commit 95bd61c4df
1 changed files with 13 additions and 1 deletions
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14
hw/ppc/pnv_lpc.c
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@ -86,7 +86,7 @@ enum {
#define ISA_FW_SIZE 0x10000000
#define LPC_IO_OPB_ADDR 0xd0010000
#define LPC_IO_OPB_SIZE 0x00010000
#define LPC_MEM_OPB_ADDR 0xe0010000
#define LPC_MEM_OPB_ADDR 0xe0000000
#define LPC_MEM_OPB_SIZE 0x10000000
#define LPC_FW_OPB_ADDR 0xf0000000
#define LPC_FW_OPB_SIZE 0x10000000
@ -143,6 +143,16 @@ int pnv_dt_lpc(PnvChip *chip, void *fdt, int root_offset)
cpu_to_be32(PNV9_LPCM_SIZE >> 32),
cpu_to_be32((uint32_t)PNV9_LPCM_SIZE),
};
uint32_t lpc_ranges[12] = { 0, 0,
cpu_to_be32(LPC_MEM_OPB_ADDR),
cpu_to_be32(LPC_MEM_OPB_SIZE),
cpu_to_be32(1), 0,
cpu_to_be32(LPC_IO_OPB_ADDR),
cpu_to_be32(LPC_IO_OPB_SIZE),
cpu_to_be32(3), 0,
cpu_to_be32(LPC_FW_OPB_ADDR),
cpu_to_be32(LPC_FW_OPB_SIZE),
};
uint32_t reg[2];
/*
@ -211,6 +221,8 @@ int pnv_dt_lpc(PnvChip *chip, void *fdt, int root_offset)
_FDT((fdt_setprop_cell(fdt, offset, "#size-cells", 1)));
_FDT((fdt_setprop(fdt, offset, "compatible", lpc_compat,
sizeof(lpc_compat))));
_FDT((fdt_setprop(fdt, offset, "ranges", lpc_ranges,
sizeof(lpc_ranges))));
return 0;
}