On 22.01.19 17:17, Oskari Lemmelä wrote:
Hi,
On 22.1.2019 16.54, Alexander Graf wrote:
On 05.01.19 18:52, Oskari Lemmela wrote:
Minimal changes to support sun6i based Allwinner SOCs Changes are based to SPL driver arch/arm/mach-sunxi/spl_spi_sunxi.c
Signed-off-by: Oskari Lemmela oskari@lemmela.net
I just tried to see if this patch gives me "sf" access on a SoPine system. Unfortunately, it seems as if the sun4i_spi driver doesn't even get probed?
How did you manage to actually make use of this driver?
Alex
You need to add spi0 alias to dts and enable needed drivers to defconfig. You can take look from Jagan's patch [1].
I didn't include those changes as Maxime already commented [2] that Kconfig depends/defaults should be modified first.
I don't see any relation between the dts change and the Kconfig dependency issues?
But thanks for the pointer, I'll give this patch a try.
Alex