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authorKeith Hui <buurin@gmail.com>2017-09-09 23:09:22 -0400
committerKyösti Mälkki <kyosti.malkki@gmail.com>2017-09-21 15:40:49 +0000
commitc800d90b34c5fb50a0681af74cb50e8753fd744e (patch)
treebe2db56f8a8fd2afed39a679c77528cb6a336284 /src/superio
parent1524f99de19a4a6b98e83e52896e02a6592bf380 (diff)
downloadcoreboot-c800d90b34c5fb50a0681af74cb50e8753fd744e.tar.xz
winbond/w83627hf: Drop early_init.c
Once w83627hf_set_clksel_48() is unified into winbond/common/early_init.c by /c/21331 (Unify w*_set_clksel_48()), this file is no longer needed and can be dropped. Build tested on select affected mainboards. Change-Id: I6a5e27fdd48c6e002c3a39dc92fef77e85aea209 Signed-off-by: Keith Hui <buurin@gmail.com> Reviewed-on: https://review.coreboot.org/21474 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Diffstat (limited to 'src/superio')
-rw-r--r--src/superio/winbond/w83627hf/Makefile.inc1
-rw-r--r--src/superio/winbond/w83627hf/early_init.c51
-rw-r--r--src/superio/winbond/w83627hf/w83627hf.h4
3 files changed, 0 insertions, 56 deletions
diff --git a/src/superio/winbond/w83627hf/Makefile.inc b/src/superio/winbond/w83627hf/Makefile.inc
index 93d011e402..09b9368dd7 100644
--- a/src/superio/winbond/w83627hf/Makefile.inc
+++ b/src/superio/winbond/w83627hf/Makefile.inc
@@ -16,5 +16,4 @@
## GNU General Public License for more details.
##
-romstage-$(CONFIG_SUPERIO_WINBOND_W83627HF) += early_init.c
ramstage-$(CONFIG_SUPERIO_WINBOND_W83627HF) += superio.c
diff --git a/src/superio/winbond/w83627hf/early_init.c b/src/superio/winbond/w83627hf/early_init.c
deleted file mode 100644
index 1ec9810b4f..0000000000
--- a/src/superio/winbond/w83627hf/early_init.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2000 AG Electronics Ltd.
- * Copyright (C) 2003-2004 Linux Networx
- * Copyright (C) 2004 Tyan
- * Copyright (C) 2010 Win Enterprises (anishp@win-ent.com)
- *
- * 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 <device/pnp.h>
-#include "w83627hf.h"
-
-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);
-}
-
-/*
- * We duplicate this function, for non-ROMCC boards, from early_serial.c to
- * work around a limitation of ROMCC where we can no make early_serial.c into
- * link-time symbols and #include early_serial.c.
- */
-void w83627hf_set_clksel_48(pnp_devfn_t dev)
-{
- u8 reg8;
-
- pnp_enter_ext_func_mode(dev);
- reg8 = pnp_read_config(dev, 0x24);
- reg8 |= (1 << 6); /* Set CLKSEL (clock input on pin 1) to 48MHz. */
- pnp_write_config(dev, 0x24, reg8);
- pnp_exit_ext_func_mode(dev);
-}
diff --git a/src/superio/winbond/w83627hf/w83627hf.h b/src/superio/winbond/w83627hf/w83627hf.h
index 4b55e0f62a..ecbf050ba4 100644
--- a/src/superio/winbond/w83627hf/w83627hf.h
+++ b/src/superio/winbond/w83627hf/w83627hf.h
@@ -109,8 +109,4 @@
#define W83627HF_XSCNF 0x15
#define W83627HF_XWBCNF 0x16
-#include <arch/io.h>
-
-void w83627hf_set_clksel_48(pnp_devfn_t dev);
-
#endif /* SUPERIO_WINBOND_W83627HF_H */