[U-Boot] [PATCH 04/10] ARM: socfpga: arria10: add stub sdram init for Arria10

Pavel Machek
2015-11-23T12:25:39Z

Hi!

> +union dramaddrw_reg {
> + struct {
> + u32 cfg_col_addr_width:5;
> + u32 cfg_row_addr_width:5;
> + u32 cfg_bank_addr_width:4;
> + u32 cfg_bank_group_addr_width:2;
> + u32 cfg_cs_addr_width:3;
> + u32 reserved:13;
> + };
> + u32 word;
> +};

Umm. Are you sure this is good idea? Is gcc allowed to do something
funny and reorder bitfields in unexpected way?
Pavel
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