Support the multi-byte transfer operation, including handlers for common operations like writel()/readl(). Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Really basic init sequence for SDIO cards. Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>