diff options
Diffstat (limited to 'src/southbridge/amd/pi/hudson/early_setup.c')
| -rw-r--r-- | src/southbridge/amd/pi/hudson/early_setup.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/src/southbridge/amd/pi/hudson/early_setup.c b/src/southbridge/amd/pi/hudson/early_setup.c index b2bdb8d984..20597d43da 100644 --- a/src/southbridge/amd/pi/hudson/early_setup.c +++ b/src/southbridge/amd/pi/hudson/early_setup.c @@ -13,33 +13,6 @@ #include "pci_devs.h" #include <Fch/Fch.h> -#if CONFIG(HUDSON_UART) - -#include <delay.h> - -void configure_hudson_uart(void) -{ - u8 byte; - - byte = aoac_read8(FCH_AOAC_REG56 + - CONFIG_UART_FOR_CONSOLE * sizeof(u16))); - byte |= 1 << 3; - aoac_write8(FCH_AOAC_REG56 + CONFIG_UART_FOR_CONSOLE * sizeof(u16)), - byte); - - aoac_write8(FCH_AOAC_REG62, aoac_read8(FCH_AOAC_REG62) | (1 << 3)); - iomux_write8(0x89, 0); /* UART0_RTS_L_EGPIO137 */ - iomux_write8(0x8a, 0); /* UART0_TXD_EGPIO138 */ - iomux_write8(0x8e, 0); /* UART1_RTS_L_EGPIO142 */ - iomux_write8(0x8f, 0); /* UART1_TXD_EGPIO143 */ - - udelay(2000); - write8((void *)(0xFEDC6000 + 0x2000 * CONFIG_UART_FOR_CONSOLE + 0x88), - 0x01); /* reset UART */ -} - -#endif - void hudson_pci_port80(void) { u8 byte; |