diff options
| author | Simon Glass <sjg@chromium.org> | 2023-02-01 23:20:02 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2023-02-07 22:33:49 +0300 |
| commit | c6c4ad28aacd955dac0b9c8c5ff3e6d555332495 (patch) | |
| tree | f3130fd0a546374c7dc08faf310021fb3247133d /board | |
| parent | 762c00d3d48f27cd81e6e29901ae4024dfff9b3d (diff) | |
| download | u-boot-c6c4ad28aacd955dac0b9c8c5ff3e6d555332495.tar.xz | |
freescale: Drop unused pq-mds-pib driver
This is not used. Drop the driver and Kconfig option.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'board')
| -rw-r--r-- | board/freescale/common/Makefile | 1 | ||||
| -rw-r--r-- | board/freescale/common/pq-mds-pib.c | 60 | ||||
| -rw-r--r-- | board/freescale/common/pq-mds-pib.h | 9 |
3 files changed, 0 insertions, 70 deletions
diff --git a/board/freescale/common/Makefile b/board/freescale/common/Makefile index 9d5f38bb22..bd035d60a5 100644 --- a/board/freescale/common/Makefile +++ b/board/freescale/common/Makefile @@ -36,7 +36,6 @@ obj-$(I2C_COMMON) += i2c_common.o obj-$(CONFIG_FSL_USE_PCA9547_MUX) += i2c_mux.o obj-$(CONFIG_$(SPL_)VID) += vid.o obj-$(CONFIG_FSL_QIXIS) += qixis.o -obj-$(CONFIG_PQ_MDS_PIB) += pq-mds-pib.o ifndef CONFIG_SPL_BUILD obj-$(CONFIG_ID_EEPROM) += sys_eeprom.o endif diff --git a/board/freescale/common/pq-mds-pib.c b/board/freescale/common/pq-mds-pib.c deleted file mode 100644 index 162c8a954f..0000000000 --- a/board/freescale/common/pq-mds-pib.c +++ /dev/null @@ -1,60 +0,0 @@ -/* - * Copyright (C) 2007 Freescale Semiconductor, Inc. - * - * Tony Li <tony.li@freescale.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation; - */ - -#include <common.h> -#include <i2c.h> -#include <asm/io.h> - -#include "pq-mds-pib.h" - -int pib_init(void) -{ - u8 val8; - u8 orig_i2c_bus; - - /* Switch temporarily to I2C bus #2 */ - orig_i2c_bus = i2c_get_bus_num(); - i2c_set_bus_num(1); - - val8 = 0; -#if defined(CONFIG_PCI) && !defined(CONFIG_PCISLAVE) - /* Assign PIB PMC slot to desired PCI bus */ - i2c_write(0x23, 0x6, 1, &val8, 1); - i2c_write(0x23, 0x7, 1, &val8, 1); - val8 = 0xff; - i2c_write(0x23, 0x2, 1, &val8, 1); - i2c_write(0x23, 0x3, 1, &val8, 1); - - val8 = 0; - i2c_write(0x26, 0x6, 1, &val8, 1); - val8 = 0x34; - i2c_write(0x26, 0x7, 1, &val8, 1); - val8 = 0xf3; /* PMC1, PMC2, PMC3 slot to PCI bus */ - i2c_write(0x26, 0x2, 1, &val8, 1); - val8 = 0xff; - i2c_write(0x26, 0x3, 1, &val8, 1); - - val8 = 0; - i2c_write(0x27, 0x6, 1, &val8, 1); - i2c_write(0x27, 0x7, 1, &val8, 1); - val8 = 0xff; - i2c_write(0x27, 0x2, 1, &val8, 1); - val8 = 0xef; - i2c_write(0x27, 0x3, 1, &val8, 1); - - eieio(); - - printf("PCI 32bit bus on PMC1 & PMC2 &PMC3\n"); -#endif - - /* Reset to original I2C bus */ - i2c_set_bus_num(orig_i2c_bus); - return 0; -} diff --git a/board/freescale/common/pq-mds-pib.h b/board/freescale/common/pq-mds-pib.h deleted file mode 100644 index 67066fd118..0000000000 --- a/board/freescale/common/pq-mds-pib.h +++ /dev/null @@ -1,9 +0,0 @@ -/* - * Copyright (C) 2007 Freescale Semiconductor, Inc. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation; - */ - -extern int pib_init(void); |