openwrt_archive/target/linux/ar7/patches-3.18/310-ac49x-prom-support.patch
John Crispin 3c7db77f6a ar7: add 3.18 support
this is only compile tested

Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 44344
2015-02-09 12:12:30 +00:00

21 lines
678 B
Diff

--- a/arch/mips/ar7/prom.c
+++ b/arch/mips/ar7/prom.c
@@ -70,6 +70,7 @@ struct psbl_rec {
};
static const char psp_env_version[] __initconst = "TIENV0.8";
+static const char psp_env_version_ac49x[] __initconst = "MaxENV0.2";
struct psp_env_chunk {
u8 num;
@@ -186,7 +187,8 @@ static void __init ar7_init_env(struct e
struct psbl_rec *psbl = (struct psbl_rec *)(KSEG1ADDR(0x14000300));
void *psp_env = (void *)KSEG1ADDR(psbl->env_base);
- if (strcmp(psp_env, psp_env_version) == 0) {
+ if (strcmp(psp_env, psp_env_version) == 0 ||
+ strcmp(psp_env, psp_env_version_ac49x) == 0) {
parse_psp_env(psp_env);
} else {
for (i = 0; i < MAX_ENTRY; i++, env++)