Commit b8104fda authored by John Garry's avatar John Garry Committed by Wei Xu
Browse files

logic_pio: Define PIO_INDIRECT_SIZE for !CONFIG_INDIRECT_PIO 



With the goal of expanding the test coverage of the HiSi LPC driver to
!ARM64, define a dummy PIO_INDIRECT_SIZE for !CONFIG_INDIRECT_PIO, which
is required by the named driver.

Signed-off-by: default avatarJohn Garry <john.garry@huawei.com>
Signed-off-by: default avatarWei Xu <xuwei5@hisilicon.com>
parent 0376fa72

include/linux/logic_pio.h

+2 −2
Original line number Diff line number Diff line
@@ -108,10 +108,10 @@ void logic_outsl(unsigned long addr, const void *buffer, unsigned int count); 
 * area by redefining the macro below.

 */

#define PIO_INDIRECT_SIZE 0x4000

#define MMIO_UPPER_LIMIT (IO_SPACE_LIMIT - PIO_INDIRECT_SIZE)

#else

#define MMIO_UPPER_LIMIT IO_SPACE_LIMIT

#define PIO_INDIRECT_SIZE 0

#endif /* CONFIG_INDIRECT_PIO */

#define MMIO_UPPER_LIMIT (IO_SPACE_LIMIT - PIO_INDIRECT_SIZE)



struct logic_pio_hwaddr *find_io_range_by_fwnode(struct fwnode_handle *fwnode);

unsigned long logic_pio_trans_hwaddr(struct fwnode_handle *fwnode,

CRA Git | Maintained and supported by SUSTech CRA and CCSE