From 74d00a8c3849c1340efd713eb94b786e304c201f Mon Sep 17 00:00:00 2001 From: John Crispin Date: Sun, 25 Dec 2016 20:11:34 +0100 Subject: kernel: split patches folder up into backport, pending and hack folders * properly format/comment all patches * merge debloat patches * merge Kconfig patches * merge swconfig patches * merge hotplug patches * drop 200-fix_localversion.patch - upstream * drop 222-arm_zimage_none.patch - unused * drop 252-mv_cesa_depends.patch - no longer required * drop 410-mtd-move-forward-declaration-of-struct-mtd_info.patch - unused * drop 661-fq_codel_keep_dropped_stats.patch - outdated * drop 702-phy_add_aneg_done_function.patch - upstream * drop 840-rtc7301.patch - unused * drop 841-rtc_pt7c4338.patch - upstream * drop 921-use_preinit_as_init.patch - unused * drop spio-gpio-old and gpio-mmc - unused Signed-off-by: John Crispin --- ...pio_set_value_cansleep-for-setting-chipsele.patch | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 target/linux/generic/pending-4.9/131-spi-use-gpio_set_value_cansleep-for-setting-chipsele.patch (limited to 'target/linux/generic/pending-4.9/131-spi-use-gpio_set_value_cansleep-for-setting-chipsele.patch') diff --git a/target/linux/generic/pending-4.9/131-spi-use-gpio_set_value_cansleep-for-setting-chipsele.patch b/target/linux/generic/pending-4.9/131-spi-use-gpio_set_value_cansleep-for-setting-chipsele.patch new file mode 100644 index 0000000000..e11e7148d9 --- /dev/null +++ b/target/linux/generic/pending-4.9/131-spi-use-gpio_set_value_cansleep-for-setting-chipsele.patch @@ -0,0 +1,20 @@ +From: Felix Fietkau +Subject: spi: use gpio_set_value_cansleep for setting chipselect GPIO + +Sleeping is safe inside spi_transfer_one_message, and some GPIO chips +need to sleep for setting values + +Signed-off-by: Felix Fietkau +--- + +--- a/drivers/spi/spi.c ++++ b/drivers/spi/spi.c +@@ -698,7 +698,7 @@ static void spi_set_cs(struct spi_device + enable = !enable; + + if (gpio_is_valid(spi->cs_gpio)) +- gpio_set_value(spi->cs_gpio, !enable); ++ gpio_set_value_cansleep(spi->cs_gpio, !enable); + else if (spi->master->set_cs) + spi->master->set_cs(spi, !enable); + } -- cgit v1.2.3