Stefan Reinauer (stefan.reinauer@coreboot.org) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/12245
-gerrit
commit edf0d3f465160c46faf00447efb0133eea592287 Author: Stefan Reinauer stefan.reinauer@coreboot.org Date: Wed Oct 28 18:14:38 2015 -0700
Drop SuperIO smsc/fdc37m60x
All boards using this SuperIO have been removed from the tree already.
Change-Id: I52847bc2fc16b27ac0de0bc7c847221b1e5cb744 Signed-off-by: Stefan Reinauer stefan.reinauer@coreboot.org --- src/superio/smsc/Kconfig | 2 - src/superio/smsc/Makefile.inc | 1 - src/superio/smsc/fdc37m60x/Makefile.inc | 17 ------- src/superio/smsc/fdc37m60x/early_serial.c | 73 ------------------------------- src/superio/smsc/fdc37m60x/fdc37m60x.h | 39 ----------------- src/superio/smsc/fdc37m60x/superio.c | 66 ---------------------------- 6 files changed, 198 deletions(-)
diff --git a/src/superio/smsc/Kconfig b/src/superio/smsc/Kconfig index 6245766..0bab195 100644 --- a/src/superio/smsc/Kconfig +++ b/src/superio/smsc/Kconfig @@ -19,8 +19,6 @@ config SUPERIO_WANTS_14MHZ_CLOCK
config SUPERIO_SMSC_DME1737 bool -config SUPERIO_SMSC_FDC37M60X - bool config SUPERIO_SMSC_FDC37N972 bool config SUPERIO_SMSC_LPC47B272 diff --git a/src/superio/smsc/Makefile.inc b/src/superio/smsc/Makefile.inc index 88d5b6e..9b86745 100644 --- a/src/superio/smsc/Makefile.inc +++ b/src/superio/smsc/Makefile.inc @@ -15,7 +15,6 @@ ##
subdirs-y += dme1737 -subdirs-y += fdc37m60x subdirs-y += fdc37n972 subdirs-y += lpc47b272 subdirs-y += lpc47b397 diff --git a/src/superio/smsc/fdc37m60x/Makefile.inc b/src/superio/smsc/fdc37m60x/Makefile.inc deleted file mode 100644 index 713bc0a..0000000 --- a/src/superio/smsc/fdc37m60x/Makefile.inc +++ /dev/null @@ -1,17 +0,0 @@ -## -## This file is part of the coreboot project. -## -## Copyright (C) 2006 Uwe Hermann uwe@hermann-uwe.de -## -## This program is free software; you can redistribute it and/or modify -## it under the terms of the GNU General Public License as published by -## the Free Software Foundation; either version 2 of the License, or -## (at your option) any later version. -## -## This program is distributed in the hope that it will be useful, -## but WITHOUT ANY WARRANTY; without even the implied warranty of -## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -## GNU General Public License for more details. -## - -ramstage-$(CONFIG_SUPERIO_SMSC_FDC37M60X) += superio.c diff --git a/src/superio/smsc/fdc37m60x/early_serial.c b/src/superio/smsc/fdc37m60x/early_serial.c deleted file mode 100644 index 36a62b0..0000000 --- a/src/superio/smsc/fdc37m60x/early_serial.c +++ /dev/null @@ -1,73 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2006 Uwe Hermann uwe@hermann-uwe.de - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <arch/io.h> -#include "fdc37m60x.h" - -/* The base address is 0x3f0 or 0x370, depending on the SYSOPT pin. */ -#define SIO_BASE 0x3f0 -#define SIO_INDEX SIO_BASE -#define SIO_DATA (SIO_BASE + 1) - -/* Global configuration registers. */ -#define FDC37M60X_CONFIG_REG_CC 0x02 /* Configure Control. */ -#define FDC37M60X_CONFIG_REG_LDN 0x07 /* Logical Device Number. */ -#define FDC37M60X_CONFIG_POWER_CONTROL 0x22 /* Power Control. */ -#define FDC37M60X_CONFIG_POWER_MGMT 0x23 /* Intelligent Power Mgmt. */ -#define FDC37M60X_CONFIG_OSC 0x24 /* OSC. */ - -#define FDC37M60X_CONFIGURATION_PORT 0x3f0 /* Write-only. */ - -/* The content of FDC37M60X_CONFIG_REG_LDN (index 0x07) must be set to the - LDN the register belongs to, before you can access the register. */ -static void fdc37m60x_sio_write(uint8_t ldn, u8 index, u8 value) -{ - outb(FDC37M60X_CONFIG_REG_LDN, SIO_BASE); - outb(ldn, SIO_DATA); - outb(index, SIO_BASE); - outb(value, SIO_DATA); -} - -/* Enable the peripheral devices on the FDC37M60X Super I/O chip. */ -static void fdc37m60x_enable_serial(pnp_devfn_t dev, u16 iobase) -{ - /* (1) Enter the configuration state. */ - outb(0x55, FDC37M60X_CONFIGURATION_PORT); - - /* (2) Modify the data of configuration registers. */ - - /* Power on all devices by setting the respective bit. - Bits: 0 (FDC), 3 (PP), 4 (Com1), 5 (Com2). The rest is reserved. */ - fdc37m60x_sio_write(0x00, FDC37M60X_CONFIG_POWER_CONTROL, 0x39); - - /* Disable intelligent power management. */ - fdc37m60x_sio_write(0x00, FDC37M60X_CONFIG_POWER_MGMT, 0x00); - - /* Turn on OSC, turn on BRG clock. */ - fdc37m60x_sio_write(0x00, FDC37M60X_CONFIG_OSC, 0x04); - - /* Configure serial port 1. */ - fdc37m60x_sio_write(FDC37M60X_SP1, 0x60, 0x03); - fdc37m60x_sio_write(FDC37M60X_SP1, 0x61, 0xf8); /* I/O 0x3f8 */ - fdc37m60x_sio_write(FDC37M60X_SP1, 0x70, 0x04); /* IRQ 4 */ - fdc37m60x_sio_write(FDC37M60X_SP1, 0xf0, 0x00); /* Normal */ - - /* Enable serial port 1. */ - fdc37m60x_sio_write(FDC37M60X_SP1, 0x30, 0x01); - - /* (3) Exit the configuration state. */ - outb(0xaa, FDC37M60X_CONFIGURATION_PORT); -} diff --git a/src/superio/smsc/fdc37m60x/fdc37m60x.h b/src/superio/smsc/fdc37m60x/fdc37m60x.h deleted file mode 100644 index a2eabcf..0000000 --- a/src/superio/smsc/fdc37m60x/fdc37m60x.h +++ /dev/null @@ -1,39 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2006 Uwe Hermann uwe@hermann-uwe.de - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef SUPERIO_SMSC_FDC37M60X_FDC37M60X_H -#define SUPERIO_SMSC_FDC37M60X_FDC37M60X_H - -/* - * Datasheet: - * - Name: FDC37M60x Enhanced Super I/O Controller with Infrared Support. - * - URL: http://www.smsc.com/main/discfdc.html - * - PDF: http://www.smsc.com/main/tools/discontinued/37m602.pdf - * - Revision: 6/6/97 - */ - -/* Status: Serial port 1 is tested and works (tested on FDC37M602). */ - -/* Note: Logical devices 1, 2, 6, and 9 are reserved. */ - -#define FDC37M60X_FDC 0x00 /* Floppy */ -#define FDC37M60X_PP 0x03 /* Parallel port */ -#define FDC37M60X_SP1 0x04 /* Com1 */ -#define FDC37M60X_SP2 0x05 /* Com2 */ -#define FDC37M60X_KBCK 0x07 /* Keyboard */ -#define FDC37M60X_AUX 0x08 /* Auxiliary I/O */ - -#endif diff --git a/src/superio/smsc/fdc37m60x/superio.c b/src/superio/smsc/fdc37m60x/superio.c deleted file mode 100644 index 57ba0d0..0000000 --- a/src/superio/smsc/fdc37m60x/superio.c +++ /dev/null @@ -1,66 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2006 Uwe Hermann uwe@hermann-uwe.de - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <device/device.h> -#include <device/pnp.h> -#include <pc80/keyboard.h> -#include <stdlib.h> -#include "fdc37m60x.h" - -static void init(struct device *dev) -{ - - if (!dev->enabled) - return; - - switch (dev->path.pnp.device) { - case FDC37M60X_FDC: /* TODO. */ - break; - case FDC37M60X_PP: /* TODO. */ - break; - case FDC37M60X_KBCK: - pc_keyboard_init(); - break; - case FDC37M60X_AUX: /* TODO. */ - break; - } -} - -static struct device_operations ops = { - .read_resources = pnp_read_resources, - .set_resources = pnp_set_resources, - .enable_resources = pnp_enable_resources, - .enable = pnp_enable, - .init = init, -}; - -/* TODO: FDC, PP, AUX. */ -static struct pnp_info pnp_dev_info[] = { - { &ops, FDC37M60X_SP1, PNP_IO0 | PNP_IRQ0, {0x07f8, 0}, }, - { &ops, FDC37M60X_SP2, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0 | PNP_DRQ1, {0x07f8, 0}, }, - { &ops, FDC37M60X_KBCK, PNP_IO0 | PNP_IO1 | PNP_IRQ0, {0x07f8, 0}, {0x07f8, 4}, }, -}; - -static void enable_dev(struct device *dev) -{ - pnp_enable_devices(dev, &pnp_ops, - ARRAY_SIZE(pnp_dev_info), pnp_dev_info); -} - -struct chip_operations superio_smsc_fdc37m60x_ops = { - CHIP_NAME("SMSC FDC37M60X Super I/O") - .enable_dev = enable_dev, -};
-
Stefan Reinauer