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| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2017-07-12 12:26:01 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-07-17 13:09:59 +0200 |
| commit | 61a8dec502b873879fa240ec7614601523b46a43 (patch) | |
| tree | 74b5d8eddd0b48ac4b101fe91224986ed2360764 /drivers/spi/spi-bfin5xx.c | |
| parent | spi: sh-msiof: Add support for R-Car H3 (diff) | |
| download | linux-61a8dec502b873879fa240ec7614601523b46a43.tar.xz linux-61a8dec502b873879fa240ec7614601523b46a43.zip | |
spi: sh-msiof: Limit minimum divider on R-Car Gen3
On R-Car Gen3 SoCs (excluding R-Car H3 ES1.x, which cannot be used for
SPI due to a hardware erratum), BRPS x BRDV = 1/1 is an invalid divider
setting.
Implement this limitation using an SoC/family-specific minimum divider.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi-bfin5xx.c')
0 files changed, 0 insertions, 0 deletions