arm64: dts: qcom: sm8250: fix number of pins in 'gpio-ranges'
[ Upstream commit e526cb03e2aed42866a0919485a3d8ac130972cf ] 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: 16951b490b20 ("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> Signed-off-by: Sasha Levin <sashal@kernel.org>
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@ -1555,7 +1555,7 @@
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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gpio-ranges = <&tlmm 0 0 180>;
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gpio-ranges = <&tlmm 0 0 181>;
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wakeup-parent = <&pdc>;
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qup_i2c0_default: qup-i2c0-default {
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