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authorUwe Hermann <uwe@hermann-uwe.de>2007-04-02 16:57:32 +0000
committerUwe Hermann <uwe@hermann-uwe.de>2007-04-02 16:57:32 +0000
commit23d1e35d4d2fd25c710c5b54bfe171d8d2db0cea (patch)
tree8b180cda2a8eafc38ee2d2895392cf218e5b0761 /src/superio/ite/it8671f
parentcbef76ecf3b991a17549f36b09e73d0a103e6f13 (diff)
The *_early_serial.c pre-RAM code should do just that -- enable the serial
port(s), and nothing else. The code in superio.c will initialize the rest when RAM is available... Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2579 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/superio/ite/it8671f')
-rw-r--r--src/superio/ite/it8671f/it8671f_early_serial.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/src/superio/ite/it8671f/it8671f_early_serial.c b/src/superio/ite/it8671f/it8671f_early_serial.c
index 68cfcd4cac..a527a051d0 100644
--- a/src/superio/ite/it8671f/it8671f_early_serial.c
+++ b/src/superio/ite/it8671f/it8671f_early_serial.c
@@ -80,13 +80,9 @@ static void it8671f_enable_serial(device_t dev, unsigned iobase)
PP (3), Reserved (4), KBCK (5), KBCM (6), Reserved (7). */
it8671f_sio_write(0x00, IT8671F_CONFIG_REG_LDE, 0x6f);
- /* Activate all devices. */
- it8671f_sio_write(IT8671F_FDC, 0x30, 0x01); /* Floppy */
+ /* Enable serial port(s). */
it8671f_sio_write(IT8671F_SP1, 0x30, 0x01); /* Serial port 1 */
it8671f_sio_write(IT8671F_SP2, 0x30, 0x01); /* Serial port 2 */
- it8671f_sio_write(IT8671F_PP, 0x30, 0x01); /* Parallel port */
- it8671f_sio_write(IT8671F_KBCK, 0x30, 0x01); /* Keyboard */
- it8671f_sio_write(IT8671F_KBCM, 0x30, 0x01); /* Mouse */
/* Select 24MHz CLKIN (clear bit 6) and clear software suspend
mode (clear bit 0). */