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mb/amd/birman_plus: Update phoenix port descriptors

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Update dxio descriptors based on PI source code 1.2.0.0a.

Change-Id: I54d35060c34043f9d97658ab84b9b1bb2e62ba60
Signed-off-by: Ana Carolina Cabral <ana.cpmelo95@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/86232
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
This commit is contained in:
Ana Carolina Cabral 2025-01-30 12:27:06 -03:00 • committed by Matt DeVillier
commit 24b1f190b5
1 changed files with 19 additions and 15 deletions
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34
src/mainboard/amd/birman_plus/port_descriptors_phoenix.c
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@ -21,7 +21,7 @@
.port_params = {PP_PSPP_AC, 0x144, PP_PSPP_DC, 0x133}, \
}
#define ssd0_dxio_descriptor { \
#define phx_ssd0_dxio_descriptor { \
.engine_type = PCIE_ENGINE, \
.port_present = true, \
.start_lane = 16, \
@ -36,10 +36,10 @@
.port_params = {PP_PSPP_AC, 0x144, PP_PSPP_DC, 0x133}, \
}
#define wlan_dxio_descriptor { \
#define phx_wlan_dxio_descriptor { \
.engine_type = PCIE_ENGINE, \
.port_present = true, \
.start_lane = 15, \
.port_present = !CONFIG(DISABLE_WLAN_SD_BIRMANPLUS), \
.start_lane = CONFIG(ENABLE_WLAN02_BIRMANPLUS) ? 14 : 15, \
.end_lane = 15, \
.device_number = 2, \
.function_number = 2, \
@ -65,11 +65,11 @@
.port_params = {PP_PSPP_AC, 0x144, PP_PSPP_DC, 0x133}, \
}
#define wwan_dxio_descriptor { \
#define phx_wwan_dxio_descriptor { \
.engine_type = PCIE_ENGINE, \
.port_present = true, \
.port_present = !CONFIG(DISABLE_WWAN_GBE_BIRMANPLUS), \
.start_lane = 12, \
.end_lane = 12, \
.end_lane = CONFIG(ENABLE_WWAN02_BIRMANPLUS) ? 13 : 12, \
.device_number = 2, \
.function_number = 3, \
.link_speed_capability = GEN_MAX, \
@ -80,7 +80,7 @@
.port_params = {PP_PSPP_AC, 0x144, PP_PSPP_DC, 0x133}, \
}
#define gbe_dxio_descriptor { \
#define phx_gbe_dxio_descriptor { \
.engine_type = PCIE_ENGINE, \
.port_present = true, \
.start_lane = 13, \
@ -95,7 +95,7 @@
.port_params = {PP_PSPP_AC, 0x144, PP_PSPP_DC, 0x133}, \
}
#define sd_dxio_descriptor { \
#define phx_sd_dxio_descriptor { \
.engine_type = PCIE_ENGINE, \
.port_present = false, \
.start_lane = 14, \
@ -105,7 +105,7 @@
.link_speed_capability = GEN_MAX, \
.turn_off_unused_lanes = true, \
.link_aspm = ASPM_L1, \
.link_hotplug = HOTPLUG_DISABLED, \
.link_hotplug = HOTPLUG_BASIC, \
.clk_req = CLK_REQ5, \
.port_params = {PP_PSPP_AC, 0x144, PP_PSPP_DC, 0x133}, \
}
@ -186,12 +186,16 @@ void mainboard_get_dxio_ddi_descriptors(
printk(BIOS_DEBUG, "Using Birmanplus PHX DXIO\n");
static const fsp_dxio_descriptor birmanplus_phx_dxio_descriptors[] = {
phx_mxm_dxio_descriptor,
ssd0_dxio_descriptor,
wlan_dxio_descriptor,
phx_ssd0_dxio_descriptor,
phx_wlan_dxio_descriptor,
phx_ssd1_dxio_descriptor,
wwan_dxio_descriptor,
gbe_dxio_descriptor,
sd_dxio_descriptor,
phx_wwan_dxio_descriptor,
#if CONFIG(ENABLE_GBE_BIRMANPLUS)
phx_gbe_dxio_descriptor,
#endif
#if CONFIG(ENABLE_SDCARD_BIRMANPLUS)
phx_sd_dxio_descriptor,
#endif
};
*dxio_descs = birmanplus_phx_dxio_descriptors;