diff options
| author | Cédric Le Goater <clg@kaod.org> | 2020-09-01 14:21:51 +0200 |
|---|---|---|
| committer | Cédric Le Goater <clg@kaod.org> | 2020-09-01 14:21:51 +0200 |
| commit | 1f240ca1eb866749b884632483e53c9c04c835f5 (patch) | |
| tree | 0682d99fbb8ede1d6c63a2936a6a99292235026c /hw/ssi | |
| parent | 9951133e467e1936180263907d51ef42237c7851 (diff) | |
aspeed/smc: Open AHB window of the second chip of the AST2600 FMC controller
This change works around the HW default values to be able to test the
Tacoma board with -kernel command line option. This was required when
we had both flash chips enabled in the device tree, otherwise Linux
would fail to probe the entire controller leaving it with no rootfs.
Reviewed-by: Joel Stanley <joel@jms.id.au>
Message-Id: <20200819100956.2216690-20-clg@kaod.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Diffstat (limited to 'hw/ssi')
| -rw-r--r-- | hw/ssi/aspeed_smc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/ssi/aspeed_smc.c b/hw/ssi/aspeed_smc.c index 8c79a5552f..795784e5f3 100644 --- a/hw/ssi/aspeed_smc.c +++ b/hw/ssi/aspeed_smc.c @@ -230,7 +230,7 @@ static void aspeed_smc_reg_to_segment(const AspeedSMCState *s, uint32_t reg, static const AspeedSegments aspeed_segments_ast2600_fmc[] = { { 0x0, 128 * MiB }, /* start address is readonly */ - { 0x0, 0 }, /* disabled */ + { 128 * MiB, 128 * MiB }, /* default is disabled but needed for -kernel */ { 0x0, 0 }, /* disabled */ }; |