Hi,
On Thu, Sep 23, 2021 at 09:57:29PM +0300, dsankouski@gmail.com wrote:
From: Dzmitry Sankouski dsankouski@gmail.com
Signed-off-by: Dzmitry Sankouski dsankouski@gmail.com Cc: Ramon Fried rfried.dev@gmail.com Cc: Tom Rini trini@konsulko.com
arch/arm/mach-snapdragon/pinctrl-sdm845.c | 44 +++++++++++++++++++ arch/arm/mach-snapdragon/pinctrl-snapdragon.c | 1 + arch/arm/mach-snapdragon/pinctrl-snapdragon.h | 1 + drivers/gpio/msm_gpio.c | 1 + drivers/gpio/pm8916_gpio.c | 8 ++-- 5 files changed, 52 insertions(+), 3 deletions(-) create mode 100644 arch/arm/mach-snapdragon/pinctrl-sdm845.c
diff --git a/arch/arm/mach-snapdragon/pinctrl-sdm845.c b/arch/arm/mach-snapdragon/pinctrl-sdm845.c new file mode 100644 index 0000000000..6d66582aa6 --- /dev/null +++ b/arch/arm/mach-snapdragon/pinctrl-sdm845.c @@ -0,0 +1,44 @@ +// SPDX-License-Identifier: GPL-2.0+ +/*
- Qualcomm SDM845 pinctrl
- (C) Copyright 2021 Dzmitry Sankouski dsankouski@gmail.com
- */
+#include "pinctrl-snapdragon.h" +#include <common.h>
+#define MAX_PIN_NAME_LEN 32 +static char pin_name[MAX_PIN_NAME_LEN];
Since this is used before relocation (when setting up pinctrl for serial) you should really add __section(".data") here. I would expect that you are currently corrupting some random part of your appended DTB and are just lucky enough this does not cause any crashes. :)
See: https://source.denx.de/u-boot/u-boot/-/commit/548b89f8ad396d238d594f6f6fa1df...
Thanks, Stephan