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mainboard/amd/padmelon: Use pci_or_config32() 

Change-Id: I8d55fc93f6ec413d0cbcea2f8e0a90a76f1803cd
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63970
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
This commit is contained in:
Elyes Haouas 2022-04-30 08:35:49 +02:00 committed by Martin L Roth
parent 14c49e3646
commit c9b219804b
2 changed files with 3 additions and 8 deletions
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6
src/mainboard/amd/padmelon/bootblock/bootblock.c
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@ -13,11 +13,9 @@
/* Enable IO access to port, then enable UART HW control pins */ /* Enable IO access to port, then enable UART HW control pins */
static void enable_serial(unsigned int base_port, unsigned int io_enable) static void enable_serial(unsigned int base_port, unsigned int io_enable)
{ {
u32 temp;
u8 reg; u8 reg;
temp = pci_read_config32(SOC_LPC_DEV, LPC_IO_PORT_DECODE_ENABLE);
temp |= io_enable; pci_or_config32(SOC_LPC_DEV, LPC_IO_PORT_DECODE_ENABLE, io_enable);
pci_write_config32(SOC_LPC_DEV, LPC_IO_PORT_DECODE_ENABLE, temp);
/* /*
* Remove this section if HW handshake is not needed. This is needed * Remove this section if HW handshake is not needed. This is needed

5
src/mainboard/amd/padmelon/fan_init.c
View File

@ -72,11 +72,8 @@ struct fintek_fan system_fan = {
static void init_fan_control(void *unused) static void init_fan_control(void *unused)
{ {
u32 temp;
/* Open a LPC IO access to 0x0220-0x0227 */ /* Open a LPC IO access to 0x0220-0x0227 */
temp = pci_read_config32(SOC_LPC_DEV, LPC_IO_PORT_DECODE_ENABLE); pci_or_config32(SOC_LPC_DEV, LPC_IO_PORT_DECODE_ENABLE, DECODE_ENABLE_SERIAL_PORT2);
temp |= DECODE_ENABLE_SERIAL_PORT2;
pci_write_config32(SOC_LPC_DEV, LPC_IO_PORT_DECODE_ENABLE, temp);
set_fan(&cpu_fan); set_fan(&cpu_fan);
set_fan(&system_fan); set_fan(&system_fan);