diff options
Diffstat (limited to 'meta-ibs/meta-ast2500/recipes-kernel/linux/linux-aspeed/aspeed-bmc-sila-cp2-5422.dts')
| -rw-r--r-- | meta-ibs/meta-ast2500/recipes-kernel/linux/linux-aspeed/aspeed-bmc-sila-cp2-5422.dts | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/meta-ibs/meta-ast2500/recipes-kernel/linux/linux-aspeed/aspeed-bmc-sila-cp2-5422.dts b/meta-ibs/meta-ast2500/recipes-kernel/linux/linux-aspeed/aspeed-bmc-sila-cp2-5422.dts index 001ea77049..81a9be2513 100644 --- a/meta-ibs/meta-ast2500/recipes-kernel/linux/linux-aspeed/aspeed-bmc-sila-cp2-5422.dts +++ b/meta-ibs/meta-ast2500/recipes-kernel/linux/linux-aspeed/aspeed-bmc-sila-cp2-5422.dts @@ -458,6 +458,16 @@ &vuart { status = "okay"; + + /* We enable the VUART here, but leave it in a state that does + * not interfere with the SuperIO. The goal is to have both the + * VUART and the SuperIO available and decide at runtime whether + * the VUART should actually be used. For that reason, configure + * an "invalid" IO address and an IRQ that is not used by the + * BMC. + */ + aspeed,lpc-io-reg = <0xffff>; + aspeed,lpc-interrupts = <15>; }; &pwm_tacho { |