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Diffstat (limited to 'target/linux/lantiq/patches-3.3/0011-MIPS-lantiq-fix-pull-gpio-up-resistors-usage.patch')
-rw-r--r--target/linux/lantiq/patches-3.3/0011-MIPS-lantiq-fix-pull-gpio-up-resistors-usage.patch43
1 files changed, 0 insertions, 43 deletions
diff --git a/target/linux/lantiq/patches-3.3/0011-MIPS-lantiq-fix-pull-gpio-up-resistors-usage.patch b/target/linux/lantiq/patches-3.3/0011-MIPS-lantiq-fix-pull-gpio-up-resistors-usage.patch
deleted file mode 100644
index 8a24001..0000000
--- a/target/linux/lantiq/patches-3.3/0011-MIPS-lantiq-fix-pull-gpio-up-resistors-usage.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-From 784e85cf7ce5032c9e5de35505fcc209f2a7891e Mon Sep 17 00:00:00 2001
-From: John Crispin <blogic@openwrt.org>
-Date: Thu, 27 Oct 2011 20:06:30 +0200
-Subject: [PATCH 11/70] MIPS: lantiq: fix pull gpio up resistors usage
-
-The register that enables a gpios internal pullups was not used. This patch
-makes sure the pullups are activated correctly.
-
-Signed-off-by: Matti Laakso <malaakso@elisanet.fi>
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/lantiq/xway/gpio.c | 6 ++++++
- 1 files changed, 6 insertions(+), 0 deletions(-)
-
---- a/arch/mips/lantiq/xway/gpio.c
-+++ b/arch/mips/lantiq/xway/gpio.c
-@@ -21,6 +21,8 @@
- #define LTQ_GPIO_ALTSEL0 0x0C
- #define LTQ_GPIO_ALTSEL1 0x10
- #define LTQ_GPIO_OD 0x14
-+#define LTQ_GPIO_PUDSEL 0x1C
-+#define LTQ_GPIO_PUDEN 0x20
-
- #define PINS_PER_PORT 16
- #define MAX_PORTS 3
-@@ -106,6 +108,8 @@ static int ltq_gpio_direction_input(stru
-
- ltq_gpio_clearbit(ltq_gpio->membase, LTQ_GPIO_OD, offset);
- ltq_gpio_clearbit(ltq_gpio->membase, LTQ_GPIO_DIR, offset);
-+ ltq_gpio_setbit(ltq_gpio->membase, LTQ_GPIO_PUDSEL, offset);
-+ ltq_gpio_setbit(ltq_gpio->membase, LTQ_GPIO_PUDEN, offset);
-
- return 0;
- }
-@@ -117,6 +121,8 @@ static int ltq_gpio_direction_output(str
-
- ltq_gpio_setbit(ltq_gpio->membase, LTQ_GPIO_OD, offset);
- ltq_gpio_setbit(ltq_gpio->membase, LTQ_GPIO_DIR, offset);
-+ ltq_gpio_clearbit(ltq_gpio->membase, LTQ_GPIO_PUDSEL, offset);
-+ ltq_gpio_clearbit(ltq_gpio->membase, LTQ_GPIO_PUDEN, offset);
- ltq_gpio_set(chip, offset, value);
-
- return 0;