diff options
| author | blogic <blogic@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2013-04-03 09:58:44 +0000 |
|---|---|---|
| committer | blogic <blogic@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2013-04-03 09:58:44 +0000 |
| commit | ed292123bc5c9a242273ad5e9251da05fc7377c6 (patch) | |
| tree | 6438279d1866fffb0c66b568f2ee3e64f2aa89b0 /target/linux/ramips/files/arch/mips/ralink/rt3883/early_printk.c | |
| parent | cca3ae9bc47b833ac72cf2896d1ad4bd39d1033f (diff) | |
[ramips] move files to files-3.7
Signed-off-by: John Crispin <blogic@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36161 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ramips/files/arch/mips/ralink/rt3883/early_printk.c')
| -rw-r--r-- | target/linux/ramips/files/arch/mips/ralink/rt3883/early_printk.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt3883/early_printk.c b/target/linux/ramips/files/arch/mips/ralink/rt3883/early_printk.c deleted file mode 100644 index e3bf7ba339..0000000000 --- a/target/linux/ramips/files/arch/mips/ralink/rt3883/early_printk.c +++ /dev/null @@ -1,29 +0,0 @@ -/* - * Ralink RT3662/RT3883 SoC early printk support - * - * Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. - */ - -#include <linux/io.h> -#include <linux/serial_reg.h> - -#include <asm/addrspace.h> - -#include <asm/mach-ralink/rt3883_regs.h> - -#define UART_READ(r) \ - __raw_readl((void __iomem *)(KSEG1ADDR(RT3883_UART1_BASE) + 4 * (r))) - -#define UART_WRITE(r, v) \ - __raw_writel((v), (void __iomem *)(KSEG1ADDR(RT3883_UART1_BASE) + 4 * (r))) - -void prom_putchar(unsigned char ch) -{ - while (((UART_READ(RT3883_UART_REG_LSR)) & UART_LSR_THRE) == 0); - UART_WRITE(RT3883_UART_REG_TX, ch); - while (((UART_READ(RT3883_UART_REG_LSR)) & UART_LSR_THRE) == 0); -} |