diff options
| author | Felix Fietkau <nbd@nbd.name> | 2016-12-08 21:10:50 +0100 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2016-12-12 10:22:17 +0100 |
| commit | fa04682f213f81840ca17022ca5aa9439bc22f2c (patch) | |
| tree | 7df5bbad4ef622683414f6b1aa4f084845e0fbf3 /target/linux/ar71xx/patches-4.4/001-spi-cs-gpio.patch | |
| parent | 52c7375c134afd204f6ac9d46265f77f7800123c (diff) | |
| download | mtk-20170518-fa04682f213f81840ca17022ca5aa9439bc22f2c.zip mtk-20170518-fa04682f213f81840ca17022ca5aa9439bc22f2c.tar.gz mtk-20170518-fa04682f213f81840ca17022ca5aa9439bc22f2c.tar.bz2 | |
ar71xx: clean up spi controller related patches
Remove various hacks for fast read, un-break device tree support
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'target/linux/ar71xx/patches-4.4/001-spi-cs-gpio.patch')
| -rw-r--r-- | target/linux/ar71xx/patches-4.4/001-spi-cs-gpio.patch | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/target/linux/ar71xx/patches-4.4/001-spi-cs-gpio.patch b/target/linux/ar71xx/patches-4.4/001-spi-cs-gpio.patch new file mode 100644 index 0000000..7a0b669 --- /dev/null +++ b/target/linux/ar71xx/patches-4.4/001-spi-cs-gpio.patch @@ -0,0 +1,20 @@ +--- a/arch/mips/include/asm/mach-ath79/ath79_spi_platform.h ++++ b/arch/mips/include/asm/mach-ath79/ath79_spi_platform.h +@@ -14,6 +14,7 @@ + struct ath79_spi_platform_data { + unsigned bus_num; + unsigned num_chipselect; ++ int *cs_gpios; + }; + + #endif /* _ATH79_SPI_PLATFORM_H */ +--- a/drivers/spi/spi-ath79.c ++++ b/drivers/spi/spi-ath79.c +@@ -231,6 +231,7 @@ static int ath79_spi_probe(struct platfo + if (pdata) { + master->bus_num = pdata->bus_num; + master->num_chipselect = pdata->num_chipselect; ++ master->cs_gpios = pdata->cs_gpios; + } + + sp->bitbang.master = master; |