spi: bcm53xx: add spi_flash_read callback for MMIO-based reads
authorRafał Miłecki <zajec5@gmail.com>
Mon, 18 Apr 2016 12:39:30 +0000 (14:39 +0200)
committerMark Brown <broonie@kernel.org>
Mon, 18 Apr 2016 12:53:46 +0000 (13:53 +0100)
commita7b221d8f0d75511c5f959584712a5dd35f88a86
tree1e353f731993c00e9bdd1af8ab1d65a5faf970cf
parentf55532a0c0b8bb6148f4e07853b876ef73bc69ca
spi: bcm53xx: add spi_flash_read callback for MMIO-based reads

This implements more efficient reads of SPI-attached flash content.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-bcm53xx.c