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authorFelix Fietkau <nbd@openwrt.org>2015-07-19 17:58:40 +0000
committerFelix Fietkau <nbd@openwrt.org>2015-07-19 17:58:40 +0000
commited2bc20d7f7aab0886ccf8baf4141740c249f6a8 (patch)
tree2d67b9ac31f10f44186aa6ef9114bc8dc725c98c /target/linux/ar71xx/patches-4.1/520-MIPS-ath79-enable-UART-function.patch
parent625ac75f09f72d599c42b5a9f26374b84baafec7 (diff)
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ar71xx: add 4.1 support
Signed-off-by: Roman Yeryomin <roman@advem.lv> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@46426 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ar71xx/patches-4.1/520-MIPS-ath79-enable-UART-function.patch')
-rw-r--r--target/linux/ar71xx/patches-4.1/520-MIPS-ath79-enable-UART-function.patch18
1 files changed, 18 insertions, 0 deletions
diff --git a/target/linux/ar71xx/patches-4.1/520-MIPS-ath79-enable-UART-function.patch b/target/linux/ar71xx/patches-4.1/520-MIPS-ath79-enable-UART-function.patch
new file mode 100644
index 0000000000..019e558a56
--- /dev/null
+++ b/target/linux/ar71xx/patches-4.1/520-MIPS-ath79-enable-UART-function.patch
@@ -0,0 +1,18 @@
+--- a/arch/mips/ath79/dev-common.c
++++ b/arch/mips/ath79/dev-common.c
+@@ -80,6 +80,15 @@ void __init ath79_register_uart(void)
+
+ uart_clk_rate = ath79_get_sys_clk_rate("uart");
+
++ if (soc_is_ar71xx())
++ ath79_gpio_function_enable(AR71XX_GPIO_FUNC_UART_EN);
++ else if (soc_is_ar724x())
++ ath79_gpio_function_enable(AR724X_GPIO_FUNC_UART_EN);
++ else if (soc_is_ar913x())
++ ath79_gpio_function_enable(AR913X_GPIO_FUNC_UART_EN);
++ else if (soc_is_ar933x())
++ ath79_gpio_function_enable(AR933X_GPIO_FUNC_UART_EN);
++
+ if (soc_is_ar71xx() ||
+ soc_is_ar724x() ||
+ soc_is_ar913x() ||