From 79aa5fa87f32f5220711dbc8bd84b26dbad8e69f Mon Sep 17 00:00:00 2001 From: Jeremy Soller Date: Tue, 17 Nov 2020 17:08:18 -0700 Subject: [PATCH] Debug pcie rtd3 Change-Id: I60d2b7533178c8fad5871b0d3b0e3cd6a3cb99e8 --- src/soc/intel/common/block/pcie/rtd3/rtd3.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/soc/intel/common/block/pcie/rtd3/rtd3.c b/src/soc/intel/common/block/pcie/rtd3/rtd3.c index e9a0b20dc9..c8b63bc751 100644 --- a/src/soc/intel/common/block/pcie/rtd3/rtd3.c +++ b/src/soc/intel/common/block/pcie/rtd3/rtd3.c @@ -80,6 +80,8 @@ pcie_rtd3_acpi_method_on(unsigned int pcie_rp, { acpigen_write_method_serialized("_ON", 0); + acpigen_write_debug_string("PCIe RTD3 _ON"); + /* Assert enable GPIO to turn on device power. */ if (config->enable_gpio.pin_count) { acpigen_enable_tx_gpio(&config->enable_gpio); @@ -111,6 +113,8 @@ pcie_rtd3_acpi_method_off(int pcie_rp, { acpigen_write_method_serialized("_OFF", 0); + acpigen_write_debug_string("PCIe RTD3 _OFF"); + /* Trigger L23 ready entry flow unless disabled by config. */ if (!config->disable_l23) pcie_rtd3_acpi_l23_entry();