linux/arch/arm64
Shawn Guo e526cb03e2 arm64: dts: qcom: sm8250: fix number of pins in 'gpio-ranges'
The last cell of 'gpio-ranges' should be number of GPIO pins, and in
case of qcom platform it should match msm_pinctrl_soc_data.ngpio rather
than msm_pinctrl_soc_data.ngpio - 1.

This fixes the problem that when the last GPIO pin in the range is
configured with the following call sequence, it always fails with
-EPROBE_DEFER.

    pinctrl_gpio_set_config()
        pinctrl_get_device_gpio_range()
            pinctrl_match_gpio_range()

Fixes: 16951b490b ("arm64: dts: qcom: sm8250: Add TLMM pinctrl node")
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Link: https://lore.kernel.org/r/20210303033106.549-4-shawn.guo@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-03-11 20:22:43 -06:00
..
boot arm64: dts: qcom: sm8250: fix number of pins in 'gpio-ranges' 2021-03-11 20:22:43 -06:00
configs Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid 2021-02-23 14:52:22 -08:00
crypto crypto: arm64/crc-t10dif - move NEON yield to C code 2021-02-10 17:55:58 +11:00
include RISC-V Patches for the 5.12 Merge Window 2021-02-26 10:28:35 -08:00
kernel io_uring-worker.v3-2021-02-25 2021-02-27 08:29:02 -08:00
kvm arm64 fixes for -rc1 2021-02-26 10:19:03 -08:00
lib arm64: kasan: simplify and inline MTE functions 2021-02-26 09:41:03 -08:00
mm RISC-V Patches for the 5.12 Merge Window 2021-02-26 10:28:35 -08:00
net bpf: Rename BPF_XADD and prepare to encode other atomics in .imm 2021-01-14 18:34:29 -08:00
xen
Kbuild
Kconfig RISC-V Patches for the 5.12 Merge Window 2021-02-26 10:28:35 -08:00
Kconfig.debug
Kconfig.platforms Updates for the irq subsystem: 2021-02-21 11:53:06 -08:00
Makefile arm64: do not descend to vdso directories twice 2021-01-20 12:18:46 +00:00