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| author | Jonathan Neuschäfer <j.neuschaefer@gmx.net> | 2016-12-04 08:49:38 +0100 |
|---|---|---|
| committer | Ronald G. Minnich <rminnich@gmail.com> | 2016-12-06 18:52:42 +0100 |
| commit | b1de92ee04c7a410cd50bd5d6e155d7343003fef (patch) | |
| tree | f99692a6d9bebe1ee9007fb2b3efeb364b9c4822 /src/mainboard/lowrisc | |
| parent | c978886e7bdc59de6646a164dabf01b1144b2afa (diff) | |
| download | coreboot-b1de92ee04c7a410cd50bd5d6e155d7343003fef.tar.xz | |
mb/lowrisc/nexys4ddr: Read RAM information from the config string
Change-Id: I9147eca0b536b6267d58f6e8baa37b6950b35160
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/17710
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Diffstat (limited to 'src/mainboard/lowrisc')
| -rw-r--r-- | src/mainboard/lowrisc/nexys4ddr/mainboard.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/mainboard/lowrisc/nexys4ddr/mainboard.c b/src/mainboard/lowrisc/nexys4ddr/mainboard.c index 8b6bcb2442..aae3b9b93d 100644 --- a/src/mainboard/lowrisc/nexys4ddr/mainboard.c +++ b/src/mainboard/lowrisc/nexys4ddr/mainboard.c @@ -14,17 +14,17 @@ */ #include <cbmem.h> +#include <commonlib/configstring.h> #include <device/device.h> #include <symbols.h> static void mainboard_enable(device_t dev) { - /* - * TODO: Get this size from the hardware-supplied configuration string. - */ - const size_t ram_size = 1*GiB; + uintptr_t ram_base; + size_t ram_size; - ram_resource(dev, 0, (uintptr_t)_dram / KiB, ram_size / KiB); + query_mem(configstring(), &ram_base, &ram_size); + ram_resource(dev, 0, ram_base / KiB, ram_size / KiB); cbmem_initialize_empty(); } |