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34 lines
1.3 KiB
Diff
34 lines
1.3 KiB
Diff
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From 989f77e3fdee2e8f414dd1da9b6397d8763d414e Mon Sep 17 00:00:00 2001
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From: Douglas Anderson <dianders@chromium.org>
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Date: Fri, 11 Jun 2021 09:33:48 +0100
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Subject: [PATCH] nvmem: qfprom: Improve the comment about regulator setting
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In review feedback Joe Perches found the existing comment
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confusing. Let's use something based on the wording proposed by Joe.
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Suggested-by: Joe Perches <joe@perches.com>
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Signed-off-by: Douglas Anderson <dianders@chromium.org>
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Reviewed-by: Stephen Boyd <swboyd@chromium.org>
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Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
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Link: https://lore.kernel.org/r/20210611083348.20170-10-srinivas.kandagatla@linaro.org
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Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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---
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drivers/nvmem/qfprom.c | 6 +++---
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1 file changed, 3 insertions(+), 3 deletions(-)
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--- a/drivers/nvmem/qfprom.c
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+++ b/drivers/nvmem/qfprom.c
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@@ -196,9 +196,9 @@ static int qfprom_enable_fuse_blowing(co
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}
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/*
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- * Hardware requires a min voltage for fuse blowing; this may be
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- * a rail shared do don't specify a max--regulator constraints
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- * will handle.
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+ * Hardware requires a minimum voltage for fuse blowing.
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+ * This may be a shared rail so don't specify a maximum.
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+ * Regulator constraints will cap to the actual maximum.
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*/
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ret = regulator_set_voltage(priv->vcc, qfprom_blow_uV, INT_MAX);
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if (ret) {
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