diff options
| author | Michael Niewöhner <foss@mniewoehner.de> | 2022-01-09 02:20:17 +0100 |
|---|---|---|
| committer | Paul Fagerburg <pfagerburg@chromium.org> | 2022-01-14 00:29:28 +0000 |
| commit | 9f0285b6fe46d6ec76faad0c099239c227e5caa1 (patch) | |
| tree | dd6b79bf9a2e8134342400d53dc91b36ee7753f6 /src/soc/intel/tigerlake/chip.c | |
| parent | 7a2bc06b121a978b7517230f7b8de2b5cc94c7e7 (diff) | |
soc/intel/tgl: deduplicate the PCIe root port map
Make use of the helper introduced in the parent change to deduplicate
the PCIe root port table.
Change-Id: I2dae4e4caf0a7ba3662889f3b31da0c3c299bc92
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60945
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Diffstat (limited to 'src/soc/intel/tigerlake/chip.c')
| -rw-r--r-- | src/soc/intel/tigerlake/chip.c | 19 |
1 files changed, 2 insertions, 17 deletions
diff --git a/src/soc/intel/tigerlake/chip.c b/src/soc/intel/tigerlake/chip.c index 6994d94c52..459452455c 100644 --- a/src/soc/intel/tigerlake/chip.c +++ b/src/soc/intel/tigerlake/chip.c @@ -17,19 +17,6 @@ #include <soc/ramstage.h> #include <soc/soc_chip.h> -static const struct pcie_rp_group pch_lp_rp_groups[] = { - { .slot = PCH_DEV_SLOT_PCIE, .count = 8 }, - { .slot = PCH_DEV_SLOT_PCIE_1, .count = 4 }, - { 0 } -}; - -static const struct pcie_rp_group pch_h_rp_groups[] = { - { .slot = PCH_DEV_SLOT_PCIE, .count = 8 }, - { .slot = PCH_DEV_SLOT_PCIE_1, .count = 8 }, - { .slot = PCH_DEV_SLOT_PCIE_2, .count = 8 }, - { 0 } -}; - #if CONFIG(HAVE_ACPI_TABLES) const char *soc_acpi_name(const struct device *dev) { @@ -170,10 +157,8 @@ void soc_init_pre_device(void *chip_info) soc_fill_gpio_pm_configuration(); /* Swap enabled PCI ports in device tree if needed. */ - if (CONFIG(SOC_INTEL_TIGERLAKE_PCH_H)) - pcie_rp_update_devicetree(pch_h_rp_groups); - else - pcie_rp_update_devicetree(pch_lp_rp_groups); + const struct pcie_rp_group *pch_rp_groups = soc_get_pch_rp_groups(); + pcie_rp_update_devicetree(pch_rp_groups); } static void cpu_fill_ssdt(const struct device *dev) |