diff options
Diffstat (limited to 'arch/mips/alchemy/devboards')
| -rw-r--r-- | arch/mips/alchemy/devboards/db1300.c | 7 | ||||
| -rw-r--r-- | arch/mips/alchemy/devboards/platform.c | 17 |
2 files changed, 7 insertions, 17 deletions
diff --git a/arch/mips/alchemy/devboards/db1300.c b/arch/mips/alchemy/devboards/db1300.c index 8ac1f56ee57d..cd72eaa1168f 100644 --- a/arch/mips/alchemy/devboards/db1300.c +++ b/arch/mips/alchemy/devboards/db1300.c @@ -731,6 +731,7 @@ static struct platform_device db1300_lcd_dev = { /**********************************************************************/ +#if IS_ENABLED(CONFIG_TOUCHSCREEN_WM97XX) static void db1300_wm97xx_irqen(struct wm97xx *wm, int enable) { if (enable) @@ -762,6 +763,12 @@ static int db1300_wm97xx_probe(struct platform_device *pdev) return wm97xx_register_mach_ops(wm, &db1300_wm97xx_ops); } +#else +static int db1300_wm97xx_probe(struct platform_device *pdev) +{ + return -ENODEV; +} +#endif static struct platform_driver db1300_wm97xx_driver = { .driver.name = "wm97xx-touch", diff --git a/arch/mips/alchemy/devboards/platform.c b/arch/mips/alchemy/devboards/platform.c index 8d4b65c3268a..754bdd2ca630 100644 --- a/arch/mips/alchemy/devboards/platform.c +++ b/arch/mips/alchemy/devboards/platform.c @@ -20,23 +20,6 @@ #include <prom.h> -void __init prom_init(void) -{ - unsigned char *memsize_str; - unsigned long memsize; - - prom_argc = (int)fw_arg0; - prom_argv = (char **)fw_arg1; - prom_envp = (char **)fw_arg2; - - prom_init_cmdline(); - memsize_str = prom_getenv("memsize"); - if (!memsize_str || kstrtoul(memsize_str, 0, &memsize)) - memsize = 64 << 20; /* all devboards have at least 64MB RAM */ - - add_memory_region(0, memsize, BOOT_MEM_RAM); -} - void prom_putchar(char c) { if (alchemy_get_cputype() == ALCHEMY_CPU_AU1300) |