| /* SPDX-License-Identifier: GPL-2.0 */ | |
| /* | |
| * arch/arm/mach-iop32x/include/mach/uncompress.h | |
| */ | |
| #include <asm/types.h> | |
| #include <asm/mach-types.h> | |
| #include <linux/serial_reg.h> | |
| #define uart_base ((volatile u8 *)0xfe800000) | |
| #define TX_DONE (UART_LSR_TEMT | UART_LSR_THRE) | |
| static inline void putc(char c) | |
| { | |
| while ((uart_base[UART_LSR] & TX_DONE) != TX_DONE) | |
| barrier(); | |
| uart_base[UART_TX] = c; | |
| } | |
| static inline void flush(void) | |
| { | |
| } | |
| #define arch_decomp_setup() do { } while (0) |