[LinuxBIOS] r2579 - in trunk/LinuxBIOSv2/src/superio/ite: it8661f it8671f it8673f it8705f it8712f it8718f
Author: uwe Date: 2007-04-02 18:57:32 +0200 (Mon, 02 Apr 2007) New Revision: 2579
Modified: trunk/LinuxBIOSv2/src/superio/ite/it8661f/it8661f_early_serial.c trunk/LinuxBIOSv2/src/superio/ite/it8671f/it8671f_early_serial.c trunk/LinuxBIOSv2/src/superio/ite/it8673f/it8673f_early_serial.c trunk/LinuxBIOSv2/src/superio/ite/it8705f/it8705f_early_serial.c trunk/LinuxBIOSv2/src/superio/ite/it8712f/it8712f_early_serial.c trunk/LinuxBIOSv2/src/superio/ite/it8718f/it8718f_early_serial.c Log: 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
Modified: trunk/LinuxBIOSv2/src/superio/ite/it8661f/it8661f_early_serial.c =================================================================== --- trunk/LinuxBIOSv2/src/superio/ite/it8661f/it8661f_early_serial.c 2007-04-01 20:00:32 UTC (rev 2578) +++ trunk/LinuxBIOSv2/src/superio/ite/it8661f/it8661f_early_serial.c 2007-04-02 16:57:32 UTC (rev 2579) @@ -80,12 +80,9 @@ PP (3), IR (4). Bits 5-7 are reserved. */ it8661f_sio_write(0x00, IT8661F_CONFIG_REG_LDE, 0x1f);
- /* Enable all devices. */ - it8661f_sio_write(IT8661F_FDC, 0x30, 0x1); /* Floppy */ + /* Enable serial port(s). */ it8661f_sio_write(IT8661F_SP1, 0x30, 0x1); /* Serial port 1 */ it8661f_sio_write(IT8661F_SP2, 0x30, 0x1); /* Serial port 2 */ - it8661f_sio_write(IT8661F_PP, 0x30, 0x1); /* Parallel port */ - it8661f_sio_write(IT8661F_IR, 0x30, 0x1); /* IR */
/* Select 24MHz CLKIN (clear bit 1) and clear software suspend mode (clear bit 0). */
Modified: trunk/LinuxBIOSv2/src/superio/ite/it8671f/it8671f_early_serial.c =================================================================== --- trunk/LinuxBIOSv2/src/superio/ite/it8671f/it8671f_early_serial.c 2007-04-01 20:00:32 UTC (rev 2578) +++ trunk/LinuxBIOSv2/src/superio/ite/it8671f/it8671f_early_serial.c 2007-04-02 16:57:32 UTC (rev 2579) @@ -80,13 +80,9 @@ 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). */
Modified: trunk/LinuxBIOSv2/src/superio/ite/it8673f/it8673f_early_serial.c =================================================================== --- trunk/LinuxBIOSv2/src/superio/ite/it8673f/it8673f_early_serial.c 2007-04-01 20:00:32 UTC (rev 2578) +++ trunk/LinuxBIOSv2/src/superio/ite/it8673f/it8673f_early_serial.c 2007-04-02 16:57:32 UTC (rev 2579) @@ -77,13 +77,8 @@ /* (2) Modify the data of configuration registers. */
/* Enable all devices. */ - it8673f_sio_write(IT8673F_FDC, 0x30, 0x1); /* Floppy */ it8673f_sio_write(IT8673F_SP1, 0x30, 0x1); /* Serial port 1 */ it8673f_sio_write(IT8673F_SP2, 0x30, 0x1); /* Serial port 2 */ - it8673f_sio_write(IT8673F_PP, 0x30, 0x1); /* Parallel port */ - it8673f_sio_write(IT8673F_FAN, 0x30, 0x1); /* Fan controller */ - it8673f_sio_write(IT8673F_KBCK, 0x30, 0x1); /* Keyboard */ - it8673f_sio_write(IT8673F_KBCM, 0x30, 0x1); /* Mouse */
/* Select 24MHz CLKIN (clear bit 0). */ it8673f_sio_write(0x00, IT8673F_CONFIG_REG_CLOCKSEL, 0x00);
Modified: trunk/LinuxBIOSv2/src/superio/ite/it8705f/it8705f_early_serial.c =================================================================== --- trunk/LinuxBIOSv2/src/superio/ite/it8705f/it8705f_early_serial.c 2007-04-01 20:00:32 UTC (rev 2578) +++ trunk/LinuxBIOSv2/src/superio/ite/it8705f/it8705f_early_serial.c 2007-04-02 16:57:32 UTC (rev 2579) @@ -67,15 +67,9 @@ If this register is not written, both chips are configured. */ /* it8705f_sio_write(0x00, IT8705F_CONFIG_REG_CONFIGSEL, 0x00); */
- /* Enable all devices. */ - it8705f_sio_write(IT8705F_FDC, 0x30, 0x1); /* Floppy */ + /* Enable serial port(s). */ it8705f_sio_write(IT8705F_SP1, 0x30, 0x1); /* Serial port 1 */ it8705f_sio_write(IT8705F_SP2, 0x30, 0x1); /* Serial port 2 */ - it8705f_sio_write(IT8705F_PP, 0x30, 0x1); /* Parallel port */ - it8705f_sio_write(IT8705F_EC, 0x30, 0x1); /* Environment controller */ - it8705f_sio_write(IT8705F_GAME, 0x30, 0x1); /* GAME port */ - it8705f_sio_write(IT8705F_IR, 0x30, 0x1); /* Consumer IR */ - it8705f_sio_write(IT8705F_MIDI, 0x30, 0x1); /* MIDI port */
/* Select 24MHz CLKIN (set bit 0). */ it8705f_sio_write(0x00, IT8705F_CONFIG_REG_CLOCKSEL, 0x01);
Modified: trunk/LinuxBIOSv2/src/superio/ite/it8712f/it8712f_early_serial.c =================================================================== --- trunk/LinuxBIOSv2/src/superio/ite/it8712f/it8712f_early_serial.c 2007-04-01 20:00:32 UTC (rev 2578) +++ trunk/LinuxBIOSv2/src/superio/ite/it8712f/it8712f_early_serial.c 2007-04-02 16:57:32 UTC (rev 2579) @@ -65,17 +65,9 @@ If this register is not written, both chips are configured. */ /* it8712f_sio_write(0x00, IT8712F_CONFIG_REG_CONFIGSEL, 0x00); */
- /* Enable all devices. */ - it8712f_sio_write(IT8712F_FDC, 0x30, 0x1); /* Floppy */ + /* Enable serial port(s). */ it8712f_sio_write(IT8712F_SP1, 0x30, 0x1); /* Serial port 1 */ it8712f_sio_write(IT8712F_SP2, 0x30, 0x1); /* Serial port 2 */ - it8712f_sio_write(IT8712F_PP, 0x30, 0x1); /* Parallel port */ - it8712f_sio_write(IT8712F_EC, 0x30, 0x1); /* Environment controller */ - it8712f_sio_write(IT8712F_KBCK, 0x30, 0x1); /* Keyboard */ - it8712f_sio_write(IT8712F_KBCM, 0x30, 0x1); /* Mouse */ - it8712f_sio_write(IT8712F_MIDI, 0x30, 0x1); /* MIDI port */ - it8712f_sio_write(IT8712F_GAME, 0x30, 0x1); /* GAME port */ - it8712f_sio_write(IT8712F_IR, 0x30, 0x1); /* Consumer IR */
/* Select 24MHz CLKIN (set bit 0). */ it8712f_sio_write(0x00, IT8712F_CONFIG_REG_CLOCKSEL, 0x01);
Modified: trunk/LinuxBIOSv2/src/superio/ite/it8718f/it8718f_early_serial.c =================================================================== --- trunk/LinuxBIOSv2/src/superio/ite/it8718f/it8718f_early_serial.c 2007-04-01 20:00:32 UTC (rev 2578) +++ trunk/LinuxBIOSv2/src/superio/ite/it8718f/it8718f_early_serial.c 2007-04-02 16:57:32 UTC (rev 2579) @@ -66,14 +66,8 @@ /* it8718f_sio_write(0x00, IT8718F_CONFIG_REG_CONFIGSEL, 0x00); */
/* Enable all devices. */ - it8718f_sio_write(IT8718F_FDC, 0x30, 0x1); /* Floppy */ it8718f_sio_write(IT8718F_SP1, 0x30, 0x1); /* Serial port 1 */ it8718f_sio_write(IT8718F_SP2, 0x30, 0x1); /* Serial port 2 */ - it8718f_sio_write(IT8718F_PP, 0x30, 0x1); /* Parallel port */ - it8718f_sio_write(IT8718F_EC, 0x30, 0x1); /* Environment controller */ - it8718f_sio_write(IT8718F_KBCK, 0x30, 0x1); /* Keyboard */ - it8718f_sio_write(IT8718F_KBCM, 0x30, 0x1); /* Mouse */ - it8718f_sio_write(IT8718F_IR, 0x30, 0x1); /* Consumer IR */
/* Select 24MHz CLKIN (set bit 0). */ it8718f_sio_write(0x00, IT8718F_CONFIG_REG_CLOCKSEL, 0x01);
-
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