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26 lines
952 B
Diff
26 lines
952 B
Diff
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From 5e3168449aa5a105df7043bfeb425b4dd929dea6 Mon Sep 17 00:00:00 2001
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From: Phil Elwell <phil@raspberrypi.org>
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Date: Tue, 9 Feb 2016 09:52:13 +0000
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Subject: [PATCH 143/232] pinctrl-bcm2835: Fix cut-and-paste error in "pull"
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parsing
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The DT bindings for pinctrl-bcm2835 allow both the function and pull
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to contain either one entry or one per pin. However, an error in the
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DT parsing can cause failures if the number of pulls differs from the
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number of functions.
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---
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drivers/pinctrl/bcm/pinctrl-bcm2835.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/drivers/pinctrl/bcm/pinctrl-bcm2835.c
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+++ b/drivers/pinctrl/bcm/pinctrl-bcm2835.c
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@@ -802,7 +802,7 @@ static int bcm2835_pctl_dt_node_to_map(s
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}
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if (num_pulls) {
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err = of_property_read_u32_index(np, "brcm,pull",
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- (num_funcs > 1) ? i : 0, &pull);
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+ (num_pulls > 1) ? i : 0, &pull);
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if (err)
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goto out;
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err = bcm2835_pctl_dt_node_to_map_pull(pc, np, pin,
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