Signed-off-by: Max Filippov <jcmvb...@gmail.com>
---
drivers/tty/serial/serial_core.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c
index f368520..84b5695 100644
--- a/drivers/tty/serial/serial_core.c
+++ b/drivers/tty/serial/serial_core.c
@@ -1826,8 +1826,8 @@ uart_get_console(struct uart_port *ports, int nr, struct
console *co)
* @options: ptr for <options> field; NULL if not present (out)
*
* Decodes earlycon kernel command line parameters of the form
- * earlycon=<name>,io|mmio|mmio32|mmio32be,<addr>,<options>
- * console=<name>,io|mmio|mmio32|mmio32be,<addr>,<options>
+ * earlycon=<name>,io|mmio|mmio32|mmio32be|mmio32native,<addr>,<options>
+ * console=<name>,io|mmio|mmio32|mmio32be|mmio32native,<addr>,<options>
*
* The optional form
* earlycon=<name>,0x<addr>,<options>
@@ -1848,6 +1848,10 @@ int uart_parse_earlycon(char *p, unsigned char *iotype,
unsigned long *addr,
} else if (strncmp(p, "mmio32be,", 9) == 0) {
*iotype = UPIO_MEM32BE;
p += 9;
+ } else if (strncmp(p, "mmio32native,", 13) == 0) {
+ *iotype = IS_ENABLED(CONFIG_CPU_BIG_ENDIAN) ?
+ UPIO_MEM32BE : UPIO_MEM32;
+ p += 13;
} else if (strncmp(p, "io,", 3) == 0) {
*iotype = UPIO_PORT;
p += 3;
--
1.8.1.4
--
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