diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.14/950-0013-spi-bcm2835-Disable-forced-software-CS.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.14/950-0013-spi-bcm2835-Disable-forced-software-CS.patch | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/target/linux/brcm2708/patches-4.14/950-0013-spi-bcm2835-Disable-forced-software-CS.patch b/target/linux/brcm2708/patches-4.14/950-0013-spi-bcm2835-Disable-forced-software-CS.patch deleted file mode 100644 index 22d6c50609..0000000000 --- a/target/linux/brcm2708/patches-4.14/950-0013-spi-bcm2835-Disable-forced-software-CS.patch +++ /dev/null @@ -1,34 +0,0 @@ -From 6af2125a4aa2bfacda4e7c01ed3214a3a866eab6 Mon Sep 17 00:00:00 2001 -From: Phil Elwell <phil@raspberrypi.org> -Date: Fri, 1 Jul 2016 22:09:24 +0100 -Subject: [PATCH 013/454] spi-bcm2835: Disable forced software CS - -Select software CS in bcm2708_common.dtsi, and disable the automatic -conversion in the driver to allow hardware CS to be re-enabled with an -overlay. - -See: https://github.com/raspberrypi/linux/issues/1547 - -Signed-off-by: Phil Elwell <phil@raspberrypi.org> ---- - drivers/spi/spi-bcm2835.c | 2 ++ - 1 file changed, 2 insertions(+) - ---- a/drivers/spi/spi-bcm2835.c -+++ b/drivers/spi/spi-bcm2835.c -@@ -705,6 +705,7 @@ static int bcm2835_spi_setup(struct spi_ - return -EINVAL; - } - -+#if 0 - /* now translate native cs to GPIO */ - /* first look for chip select pins in the devices pin groups */ - for (pingroup_index = 0; -@@ -754,6 +755,7 @@ static int bcm2835_spi_setup(struct spi_ - spi->chip_select, spi->cs_gpio, err); - return err; - } -+#endif - - return 0; - } |