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| author | John Crispin <john@phrozen.org> | 2018-05-24 16:53:10 +0200 |
|---|---|---|
| committer | John Crispin <john@phrozen.org> | 2018-05-24 17:24:31 +0200 |
| commit | 76ba98d9b0b6e06bb7e843207654223cb62518d6 (patch) | |
| tree | 34fec623c4450216119aacf6b038bd3bc1742a69 /target/linux/ath79/patches-4.14/0015-MIPS-ath79-enable-uart-during-early_prink.patch | |
| parent | 45456fe0c8af2274ccf5db57942a8009a841fac3 (diff) | |
| download | mtk-20170518-76ba98d9b0b6e06bb7e843207654223cb62518d6.zip mtk-20170518-76ba98d9b0b6e06bb7e843207654223cb62518d6.tar.gz mtk-20170518-76ba98d9b0b6e06bb7e843207654223cb62518d6.tar.bz2 | |
ath79: drop, its not ready for a release yet
Signed-off-by: John Crispin <john@phrozen.org>
Diffstat (limited to 'target/linux/ath79/patches-4.14/0015-MIPS-ath79-enable-uart-during-early_prink.patch')
| -rw-r--r-- | target/linux/ath79/patches-4.14/0015-MIPS-ath79-enable-uart-during-early_prink.patch | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/target/linux/ath79/patches-4.14/0015-MIPS-ath79-enable-uart-during-early_prink.patch b/target/linux/ath79/patches-4.14/0015-MIPS-ath79-enable-uart-during-early_prink.patch deleted file mode 100644 index 5826d01..0000000 --- a/target/linux/ath79/patches-4.14/0015-MIPS-ath79-enable-uart-during-early_prink.patch +++ /dev/null @@ -1,71 +0,0 @@ -From b14f8260724abec6c82970085dece6a143d3a0db Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Mon, 5 Mar 2018 11:38:21 +0100 -Subject: [PATCH 15/27] MIPS: ath79: enable uart during early_prink - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> ---- - arch/mips/ath79/early_printk.c | 44 +++++++++++++++++++++++++++++++++++++++++- - 1 file changed, 43 insertions(+), 1 deletion(-) - ---- a/arch/mips/ath79/early_printk.c -+++ b/arch/mips/ath79/early_printk.c -@@ -58,6 +58,46 @@ static void prom_putchar_dummy(unsigned - /* nothing to do */ - } - -+static void prom_enable_uart(u32 id) -+{ -+ void __iomem *gpio_base; -+ u32 uart_en; -+ u32 t; -+ -+ switch (id) { -+ case REV_ID_MAJOR_AR71XX: -+ uart_en = AR71XX_GPIO_FUNC_UART_EN; -+ break; -+ -+ case REV_ID_MAJOR_AR7240: -+ case REV_ID_MAJOR_AR7241: -+ case REV_ID_MAJOR_AR7242: -+ uart_en = AR724X_GPIO_FUNC_UART_EN; -+ break; -+ -+ case REV_ID_MAJOR_AR913X: -+ uart_en = AR913X_GPIO_FUNC_UART_EN; -+ break; -+ -+ case REV_ID_MAJOR_AR9330: -+ case REV_ID_MAJOR_AR9331: -+ uart_en = AR933X_GPIO_FUNC_UART_EN; -+ break; -+ -+ case REV_ID_MAJOR_AR9341: -+ case REV_ID_MAJOR_AR9342: -+ case REV_ID_MAJOR_AR9344: -+ /* TODO */ -+ default: -+ return; -+ } -+ -+ gpio_base = (void __iomem *)(KSEG1ADDR(AR71XX_GPIO_BASE)); -+ t = __raw_readl(gpio_base + AR71XX_GPIO_REG_FUNC); -+ t |= uart_en; -+ __raw_writel(t, gpio_base + AR71XX_GPIO_REG_FUNC); -+} -+ - static void prom_putchar_init(void) - { - void __iomem *base; -@@ -88,8 +128,10 @@ static void prom_putchar_init(void) - - default: - _prom_putchar = prom_putchar_dummy; -- break; -+ return; - } -+ -+ prom_enable_uart(id); - } - - void prom_putchar(unsigned char ch) |