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| author | John Klug <john.klug@multitech.com> | 2019-05-23 13:06:50 -0500 |
|---|---|---|
| committer | John Klug <john.klug@multitech.com> | 2019-07-03 11:22:01 -0500 |
| commit | a2696e218fbc1dec8a8b5ae2439bd8bc69264d06 (patch) | |
| tree | 2817ccdd0998fdc0ee394b41e5e753e50c8c0db7 /recipes-kernel | |
| parent | ef31239889371dd1bc228992e2d9dab02c501353 (diff) | |
| download | meta-multitech-a2696e218fbc1dec8a8b5ae2439bd8bc69264d06.tar.gz meta-multitech-a2696e218fbc1dec8a8b5ae2439bd8bc69264d06.tar.bz2 meta-multitech-a2696e218fbc1dec8a8b5ae2439bd8bc69264d06.zip | |
GNSS reset fix to suppress GPS serial port to protect XR12V1414 from bad PID/VID
Diffstat (limited to 'recipes-kernel')
| -rw-r--r-- | recipes-kernel/linux/linux-at91-4.9.87/mtcdt/linux-4.9-mtcdt-device-tree.patch | 9 | ||||
| -rw-r--r-- | recipes-kernel/linux/linux-at91_4.9.87.bb | 2 |
2 files changed, 8 insertions, 3 deletions
diff --git a/recipes-kernel/linux/linux-at91-4.9.87/mtcdt/linux-4.9-mtcdt-device-tree.patch b/recipes-kernel/linux/linux-at91-4.9.87/mtcdt/linux-4.9-mtcdt-device-tree.patch index f022b80..ddc5123 100644 --- a/recipes-kernel/linux/linux-at91-4.9.87/mtcdt/linux-4.9-mtcdt-device-tree.patch +++ b/recipes-kernel/linux/linux-at91-4.9.87/mtcdt/linux-4.9-mtcdt-device-tree.patch @@ -3,7 +3,7 @@ Index: linux-at91-4.9/arch/arm/boot/dts/mtcdt.dts diff -aNru linux-at91-4.9.orig/arch/arm/boot/dts/mtcdt.dts linux-at91-4.9/arch/arm/boot/dts/mtcdt.dts --- linux-at91-4.9.orig/arch/arm/boot/dts/mtcdt.dts 1969-12-31 18:00:00.000000000 -0600 +++ linux-at91-4.9/arch/arm/boot/dts/mtcdt.dts 2019-04-24 17:01:26.112074133 -0500 -@@ -0,0 +1,282 @@ +@@ -0,0 +1,287 @@ +/* + * DTS file for Multi-Tech Systems MTCDT Hardware + */ @@ -58,7 +58,6 @@ diff -aNru linux-at91-4.9.orig/arch/arm/boot/dts/mtcdt.dts linux-at91-4.9/arch/a + pinctrl_mts_io_out: mts_io-0 { + atmel,pins = + <AT91_PIOD 14 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PD14 WiFi BT reset */ -+ AT91_PIOD 15 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PD15 GNSS reset */ + AT91_PIOD 16 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PD16 Secure reset */ + AT91_PIOD 17 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PD17 MTQ reset */ + AT91_PIOD 18 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PD18 USB Hub reset */ @@ -69,6 +68,11 @@ diff -aNru linux-at91-4.9.orig/arch/arm/boot/dts/mtcdt.dts linux-at91-4.9/arch/a + atmel,pins = + <AT91_PIOD 20 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PD20 WiFi_BT_LPMode Input */ + }; ++ pinctrl_mts_io_gnss: mts_io-2 { ++ atmel,pins = ++ <AT91_PIOD 15 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PD20 WiFi_BT_LPMode Input */ ++ output-low; ++ }; + }; + + mmc1 { @@ -284,6 +288,7 @@ diff -aNru linux-at91-4.9.orig/arch/arm/boot/dts/mtcdt.dts linux-at91-4.9/arch/a + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mts_io_out>; + pinctrl-1 = <&pinctrl_mts_io_in>; ++ pinctrl-2 = <&pinctrl_mts_io_gnss>; + }; +}; Index: linux-4.9/arch/arm/boot/dts/at91sam9x5cm.dtsi diff --git a/recipes-kernel/linux/linux-at91_4.9.87.bb b/recipes-kernel/linux/linux-at91_4.9.87.bb index 09f5f53..0ba0813 100644 --- a/recipes-kernel/linux/linux-at91_4.9.87.bb +++ b/recipes-kernel/linux/linux-at91_4.9.87.bb @@ -18,7 +18,7 @@ RDEPENDS_kernel-base="" FILESEXTRAPATHS_prepend := "${THISDIR}/${P}:" KERNEL_EXTRA_ARGS ="LOADADDR=0x20008000" -PR = "r8" +PR = "r9" KERNEL_VERSION = "${PV}" EXTRAVERSION = "" |