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Date: Thu, 14 Apr 2022 15:12:09 +0200 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: linux-kernel@...r.kernel.org Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, stable@...r.kernel.org, Chen-Yu Tsai <wenst@...omium.org>, AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>, Linus Walleij <linus.walleij@...aro.org> Subject: [PATCH 5.4 344/475] pinctrl: pinconf-generic: Print arguments for bias-pull-* From: Chen-Yu Tsai <wenst@...omium.org> commit 188e5834b930acd03ad3cf7c5e7aa24db9665a29 upstream. The bias-pull-* properties, or PIN_CONFIG_BIAS_PULL_* pin config parameters, accept optional arguments in ohms denoting the strength of the pin bias. Print these values out in debugfs as well. Fixes: eec450713e5c ("pinctrl: pinconf-generic: Add flag to print arguments") Signed-off-by: Chen-Yu Tsai <wenst@...omium.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com> Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com> Link: https://lore.kernel.org/r/20220308100956.2750295-2-wenst@chromium.org Signed-off-by: Linus Walleij <linus.walleij@...aro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org> --- drivers/pinctrl/pinconf-generic.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --- a/drivers/pinctrl/pinconf-generic.c +++ b/drivers/pinctrl/pinconf-generic.c @@ -30,10 +30,10 @@ static const struct pin_config_item conf PCONFDUMP(PIN_CONFIG_BIAS_BUS_HOLD, "input bias bus hold", NULL, false), PCONFDUMP(PIN_CONFIG_BIAS_DISABLE, "input bias disabled", NULL, false), PCONFDUMP(PIN_CONFIG_BIAS_HIGH_IMPEDANCE, "input bias high impedance", NULL, false), - PCONFDUMP(PIN_CONFIG_BIAS_PULL_DOWN, "input bias pull down", NULL, false), + PCONFDUMP(PIN_CONFIG_BIAS_PULL_DOWN, "input bias pull down", "ohms", true), PCONFDUMP(PIN_CONFIG_BIAS_PULL_PIN_DEFAULT, - "input bias pull to pin specific state", NULL, false), - PCONFDUMP(PIN_CONFIG_BIAS_PULL_UP, "input bias pull up", NULL, false), + "input bias pull to pin specific state", "ohms", true), + PCONFDUMP(PIN_CONFIG_BIAS_PULL_UP, "input bias pull up", "ohms", true), PCONFDUMP(PIN_CONFIG_DRIVE_OPEN_DRAIN, "output drive open drain", NULL, false), PCONFDUMP(PIN_CONFIG_DRIVE_OPEN_SOURCE, "output drive open source", NULL, false), PCONFDUMP(PIN_CONFIG_DRIVE_PUSH_PULL, "output drive push pull", NULL, false),
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