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| author | John Crispin <blogic@openwrt.org> | 2013-03-14 18:42:29 +0000 |
|---|---|---|
| committer | John Crispin <blogic@openwrt.org> | 2013-03-14 18:42:29 +0000 |
| commit | d5d3a4d87b61b8dfbc59df0670bdb028e8e69dd5 (patch) | |
| tree | 1305b5b94ec649d510dfbd63ccedc77446db1517 /target/linux/lantiq/patches-3.8/0013-PINCTRL-lantiq-add-functionality-to-falcon_pinconf_d.patch | |
| parent | b9be683c5c324cf79f805f5218b90f4d31b90646 (diff) | |
| download | upstream-d5d3a4d87b61b8dfbc59df0670bdb028e8e69dd5.tar.gz upstream-d5d3a4d87b61b8dfbc59df0670bdb028e8e69dd5.tar.bz2 upstream-d5d3a4d87b61b8dfbc59df0670bdb028e8e69dd5.zip | |
[lantiq] bump to v3.8
Signed-off-by: John Crispin <blogic@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36014 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/lantiq/patches-3.8/0013-PINCTRL-lantiq-add-functionality-to-falcon_pinconf_d.patch')
| -rw-r--r-- | target/linux/lantiq/patches-3.8/0013-PINCTRL-lantiq-add-functionality-to-falcon_pinconf_d.patch | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/target/linux/lantiq/patches-3.8/0013-PINCTRL-lantiq-add-functionality-to-falcon_pinconf_d.patch b/target/linux/lantiq/patches-3.8/0013-PINCTRL-lantiq-add-functionality-to-falcon_pinconf_d.patch new file mode 100644 index 0000000000..0233dd0f1a --- /dev/null +++ b/target/linux/lantiq/patches-3.8/0013-PINCTRL-lantiq-add-functionality-to-falcon_pinconf_d.patch @@ -0,0 +1,60 @@ +From 98d06bc9e2a2f534aaaf4229aaf871e394234d20 Mon Sep 17 00:00:00 2001 +From: John Crispin <blogic@openwrt.org> +Date: Wed, 30 Jan 2013 20:13:09 +0100 +Subject: [PATCH 13/40] PINCTRL: lantiq: add functionality to + falcon_pinconf_dbg_show + +The current code only has a stub for falcon_pinconf_dbg_show. This patch adds +proper functionality. + +Signed-off-by: Thomas Langer <thomas.langer@lantiq.com> +Signed-off-by: John Crispin <blogic@openwrt.org> +--- + drivers/pinctrl/pinctrl-falcon.c | 31 +++++++++++++++++++++++++++++++ + 1 file changed, 31 insertions(+) + +diff --git a/drivers/pinctrl/pinctrl-falcon.c b/drivers/pinctrl/pinctrl-falcon.c +index c5a9868..4a0d54a 100644 +--- a/drivers/pinctrl/pinctrl-falcon.c ++++ b/drivers/pinctrl/pinctrl-falcon.c +@@ -315,6 +315,37 @@ static int falcon_pinconf_set(struct pinctrl_dev *pctrldev, + static void falcon_pinconf_dbg_show(struct pinctrl_dev *pctrldev, + struct seq_file *s, unsigned offset) + { ++ unsigned long config; ++ struct pin_desc *desc; ++ ++ struct ltq_pinmux_info *info = pinctrl_dev_get_drvdata(pctrldev); ++ int port = PORT(offset); ++ ++ seq_printf(s, " (port %d) mux %d -- ", port, ++ pad_r32(info->membase[port], LTQ_PADC_MUX(PORT_PIN(offset)))); ++ ++ config = LTQ_PINCONF_PACK(LTQ_PINCONF_PARAM_PULL, 0); ++ if (!falcon_pinconf_get(pctrldev, offset, &config)) ++ seq_printf(s, "pull %d ", ++ (int)LTQ_PINCONF_UNPACK_ARG(config)); ++ ++ config = LTQ_PINCONF_PACK(LTQ_PINCONF_PARAM_DRIVE_CURRENT, 0); ++ if (!falcon_pinconf_get(pctrldev, offset, &config)) ++ seq_printf(s, "drive-current %d ", ++ (int)LTQ_PINCONF_UNPACK_ARG(config)); ++ ++ config = LTQ_PINCONF_PACK(LTQ_PINCONF_PARAM_SLEW_RATE, 0); ++ if (!falcon_pinconf_get(pctrldev, offset, &config)) ++ seq_printf(s, "slew-rate %d ", ++ (int)LTQ_PINCONF_UNPACK_ARG(config)); ++ ++ desc = pin_desc_get(pctrldev, offset); ++ if (desc) { ++ if (desc->gpio_owner) ++ seq_printf(s, " owner: %s", desc->gpio_owner); ++ } else { ++ seq_printf(s, " not registered"); ++ } + } + + static void falcon_pinconf_group_dbg_show(struct pinctrl_dev *pctrldev, +-- +1.7.10.4 + |