diff options
| author | Elyes HAOUAS <ehaouas@noos.fr> | 2018-08-06 10:55:59 +0200 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2018-08-20 06:57:51 +0000 |
| commit | e051dc07f56159936c7410118dc364a108812f8c (patch) | |
| tree | bcfa95834ded6de43ba20b71f483df2b341814c4 /src/mainboard/kontron/ktqm77 | |
| parent | 74ab031ba130bd5d655d7b6ac603013a079eb97d (diff) | |
mb/kontron/ktqm77: Use common pnp_{enter,exit} functions
Change-Id: Ib5799cceacefa89385a7615ef1c4b4d06157044f
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/27868
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Diffstat (limited to 'src/mainboard/kontron/ktqm77')
| -rw-r--r-- | src/mainboard/kontron/ktqm77/romstage.c | 19 |
1 files changed, 3 insertions, 16 deletions
diff --git a/src/mainboard/kontron/ktqm77/romstage.c b/src/mainboard/kontron/ktqm77/romstage.c index bb3eaa6606..f7251a51a1 100644 --- a/src/mainboard/kontron/ktqm77/romstage.c +++ b/src/mainboard/kontron/ktqm77/romstage.c @@ -18,7 +18,6 @@ #include <string.h> #include <lib.h> #include <timestamp.h> -#include <arch/io.h> #include <device/pci_def.h> #include <device/pnp_def.h> #include <cpu/x86/lapic.h> @@ -31,6 +30,7 @@ #include <arch/cpu.h> #include <cpu/x86/msr.h> #include <halt.h> +#include <superio/winbond/common/winbond.h> void pch_enable_lpc(void) { @@ -59,25 +59,12 @@ void mainboard_rcba_config(void) RCBA32(FD) = reg32; } -static void pnp_enter_ext_func_mode(pnp_devfn_t dev) -{ - u16 port = dev >> 8; - outb(0x87, port); - outb(0x87, port); -} - -static void pnp_exit_ext_func_mode(pnp_devfn_t dev) -{ - u16 port = dev >> 8; - outb(0xaa, port); -} - void mainboard_config_superio(void) { int lvds_3v = 0; /* 0 (5V) or 1 (3V3) */ int dis_bl_inv = 1; /* backlight inversion: 1 = disabled, 0 = enabled */ pnp_devfn_t dev = PNP_DEV(0x2e, 0x9); - pnp_enter_ext_func_mode(dev); + pnp_enter_conf_state(dev); pnp_write_config(dev, 0x29, 0x02); /* Pins 119, 120 are GPIO21, 20 */ pnp_write_config(dev, 0x30, 0x03); /* Enable GPIO2+3 */ pnp_write_config(dev, 0x2a, 0x01); /* Pins 62, 63, 65, 66 are @@ -91,7 +78,7 @@ void mainboard_config_superio(void) pnp_write_config(dev, 0xe3, 0xdd); /* GPIO2 bits 1, 5 are output */ pnp_write_config(dev, 0xe4, (dis_bl_inv << 5) | (lvds_3v << 1)); /* GPIO2 bits 1, 5 */ pnp_write_config(dev, 0xf3, 0x40); /* Disable suspend LED during normal operation */ - pnp_exit_ext_func_mode(dev); + pnp_exit_conf_state(dev); } void mainboard_fill_pei_data(struct pei_data *pei_data) |