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| author | Gabor Juhos <juhosg@openwrt.org> | 2012-03-12 17:32:39 +0000 |
|---|---|---|
| committer | Gabor Juhos <juhosg@openwrt.org> | 2012-03-12 17:32:39 +0000 |
| commit | b169293875dafedbb6b6e03dc87ad5df93530bca (patch) | |
| tree | 671d5dccdbac72f6ccec5206789698b6b47aa97d /target/linux/ar71xx/patches-3.2/520-MIPS-ath79-enable-UART-function.patch | |
| parent | 3b5159b828183d64ca7fcb8180249d20c6382f3f (diff) | |
| download | upstream-b169293875dafedbb6b6e03dc87ad5df93530bca.tar.gz upstream-b169293875dafedbb6b6e03dc87ad5df93530bca.tar.bz2 upstream-b169293875dafedbb6b6e03dc87ad5df93530bca.zip | |
ar71xx: enable UART function for early_printk/console
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30909 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ar71xx/patches-3.2/520-MIPS-ath79-enable-UART-function.patch')
| -rw-r--r-- | target/linux/ar71xx/patches-3.2/520-MIPS-ath79-enable-UART-function.patch | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/target/linux/ar71xx/patches-3.2/520-MIPS-ath79-enable-UART-function.patch b/target/linux/ar71xx/patches-3.2/520-MIPS-ath79-enable-UART-function.patch new file mode 100644 index 0000000000..1cb407f833 --- /dev/null +++ b/target/linux/ar71xx/patches-3.2/520-MIPS-ath79-enable-UART-function.patch @@ -0,0 +1,18 @@ +--- a/arch/mips/ath79/dev-common.c ++++ b/arch/mips/ath79/dev-common.c +@@ -87,6 +87,15 @@ void __init ath79_register_uart(void) + if (IS_ERR(clk)) + panic("unable to get UART clock, err=%ld", PTR_ERR(clk)); + ++ 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() || |