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mb/amd/majolica/mainboard: add initial IRQ routing 

This IRQ routing info is taken from mb/google/guybrush. The IRQ routing
on Chausie that was a 1:1 copy caused some issues with the I2C driver,
so port the Chausie IRQ mapping change back to Majolica.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ieb958639dd8aef7c60c050ad107dde7d1cd6a8bd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61867
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
This commit is contained in:
Felix Held 2022-02-11 17:19:37 +01:00
parent aa3a42df44
commit 514965a9ce
1 changed files with 13 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
src/mainboard/amd/majolica/mainboard.c
View File

@ -36,23 +36,25 @@ static const struct fch_irq_routing {
uint8_t pic_irq_num;
uint8_t apic_irq_num;
} majolica_fch[] = {
{ PIRQ_A, PIRQ_NC, PIRQ_NC },
{ PIRQ_B, PIRQ_NC, PIRQ_NC },
{ PIRQ_C, PIRQ_NC, PIRQ_NC },
{ PIRQ_D, PIRQ_NC, PIRQ_NC },
{ PIRQ_E, PIRQ_NC, PIRQ_NC },
{ PIRQ_F, PIRQ_NC, PIRQ_NC },
{ PIRQ_G, PIRQ_NC, PIRQ_NC },
{ PIRQ_H, PIRQ_NC, PIRQ_NC },
{ PIRQ_A, 12, PIRQ_NC },
{ PIRQ_B, 14, PIRQ_NC },
{ PIRQ_C, 15, PIRQ_NC },
{ PIRQ_D, 12, PIRQ_NC },
{ PIRQ_E, 14, PIRQ_NC },
{ PIRQ_F, 15, PIRQ_NC },
{ PIRQ_G, 12, PIRQ_NC },
{ PIRQ_H, 14, PIRQ_NC },
{ PIRQ_SCI, ACPI_SCI_IRQ, ACPI_SCI_IRQ },
{ PIRQ_SD, PIRQ_NC, PIRQ_NC },
{ PIRQ_SDIO, PIRQ_NC, PIRQ_NC },
{ PIRQ_SATA, PIRQ_NC, PIRQ_NC },
{ PIRQ_EMMC, PIRQ_NC, PIRQ_NC },
{ PIRQ_GPIO, 7, 7 },
{ PIRQ_I2C2, PIRQ_NC, PIRQ_NC },
{ PIRQ_I2C3, PIRQ_NC, PIRQ_NC },
{ PIRQ_GPIO, 11, 11 },
{ PIRQ_I2C0, 10, 10 },
{ PIRQ_I2C1, 7, 7 },
{ PIRQ_I2C2, 6, 6 },
{ PIRQ_I2C3, 5, 5 },
{ PIRQ_UART0, 4, 4 },
{ PIRQ_UART1, 3, 3 },