[03/29] ARM: OMAP1: Make plat/mux.h omap1 only

Message ID	20120919210539.28074.33302.stgit@muffinssi (mailing list archive)
State	Superseded, archived
Headers	show Return-Path: <spi-devel-general-bounces@lists.sourceforge.net> Subject: [PATCH 03/29] ARM: OMAP1: Make plat/mux.h omap1 only To: linux-arm-kernel@lists.infradead.org From: Tony Lindgren <tony@atomide.com> Date: Wed, 19 Sep 2012 14:05:39 -0700 Message-ID: <20120919210539.28074.33302.stgit@muffinssi> In-Reply-To: <20120919205732.28074.43697.stgit@muffinssi> References: <20120919205732.28074.43697.stgit@muffinssi> User-Agent: StGit/0.16-2-g0d85 MIME-Version: 1.0 RBL: Sender listed at http://www.dnswl.org/, no trust [204.13.248.74 listed in list.dnswl.org] -0.1 AWL AWL: From: address is in the auto white-list Cc: linux-usb@vger.kernel.org, Florian Tobias Schandinat <FlorianSchandinat@gmx.de>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, linux-pcmcia@lists.infradead.org, Felipe Balbi <balbi@ti.com>, Tomi Valkeinen <tomi.valkeinen@ti.com>, Alan Stern <stern@rowland.harvard.edu>, spi-devel-general@lists.sourceforge.net, linux-omap@vger.kernel.org, Richard Purdie <rpurdie@rpsys.net> Precedence: list Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: spi-devel-general-bounces@lists.sourceforge.net

diff --git a/arch/arm/mach-omap1/board-ams-delta.c b/arch/arm/mach-omap1/board-ams-delta.c index ab1e51f..05af063 100644 --- a/arch/arm/mach-omap1/board-ams-delta.c +++ b/arch/arm/mach-omap1/board-ams-delta.c @@ -37,7 +37,7 @@ #include <plat/board-ams-delta.h> #include <plat/keypad.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <mach/hardware.h> #include <mach/ams-delta-fiq.h> diff --git a/arch/arm/mach-omap1/board-fsample.c b/arch/arm/mach-omap1/board-fsample.c index 6d98552..4b784f2 100644 --- a/arch/arm/mach-omap1/board-fsample.c +++ b/arch/arm/mach-omap1/board-fsample.c @@ -28,7 +28,7 @@ #include <asm/mach/map.h> #include <plat/tc.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <plat/flash.h> #include <plat/fpga.h> #include <plat/keypad.h> diff --git a/arch/arm/mach-omap1/board-generic.c b/arch/arm/mach-omap1/board-generic.c index 04b5fda..4ec579f 100644 --- a/arch/arm/mach-omap1/board-generic.c +++ b/arch/arm/mach-omap1/board-generic.c @@ -22,7 +22,7 @@ #include <asm/mach/arch.h> #include <asm/mach/map.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <mach/usb.h> diff --git a/arch/arm/mach-omap1/board-h2.c b/arch/arm/mach-omap1/board-h2.c index 5560a40..124db5c 100644 --- a/arch/arm/mach-omap1/board-h2.c +++ b/arch/arm/mach-omap1/board-h2.c @@ -38,7 +38,7 @@ #include <asm/mach/arch.h> #include <asm/mach/map.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <plat/dma.h> #include <plat/tc.h> #include <plat/irda.h> diff --git a/arch/arm/mach-omap1/board-h3.c b/arch/arm/mach-omap1/board-h3.c index edc2487..a6f28a6 100644 --- a/arch/arm/mach-omap1/board-h3.c +++ b/arch/arm/mach-omap1/board-h3.c @@ -40,7 +40,7 @@ #include <asm/mach/arch.h> #include <asm/mach/map.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <plat/tc.h> #include <plat/keypad.h> #include <plat/dma.h> diff --git a/arch/arm/mach-omap1/board-innovator.c b/arch/arm/mach-omap1/board-innovator.c index f21c296..0eb9881 100644 --- a/arch/arm/mach-omap1/board-innovator.c +++ b/arch/arm/mach-omap1/board-innovator.c @@ -31,7 +31,7 @@ #include <asm/mach/arch.h> #include <asm/mach/map.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <plat/flash.h> #include <plat/fpga.h> #include <plat/tc.h> diff --git a/arch/arm/mach-omap1/board-nokia770.c b/arch/arm/mach-omap1/board-nokia770.c index ec01f03..fb3a6e9 100644 --- a/arch/arm/mach-omap1/board-nokia770.c +++ b/arch/arm/mach-omap1/board-nokia770.c @@ -25,7 +25,7 @@ #include <asm/mach/arch.h> #include <asm/mach/map.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <plat/keypad.h> #include <plat/lcd_mipid.h> #include <plat/mmc.h> diff --git a/arch/arm/mach-omap1/board-osk.c b/arch/arm/mach-omap1/board-osk.c index 2b1db05..eb108d5 100644 --- a/arch/arm/mach-omap1/board-osk.c +++ b/arch/arm/mach-omap1/board-osk.c @@ -47,7 +47,7 @@ #include <asm/mach/map.h> #include <plat/flash.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <plat/tc.h> #include <mach/hardware.h> diff --git a/arch/arm/mach-omap1/board-palmte.c b/arch/arm/mach-omap1/board-palmte.c index 49f8d74..bd27646 100644 --- a/arch/arm/mach-omap1/board-palmte.c +++ b/arch/arm/mach-omap1/board-palmte.c @@ -35,7 +35,7 @@ #include <asm/mach/map.h> #include <plat/flash.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <plat/tc.h> #include <plat/dma.h> #include <plat/irda.h> diff --git a/arch/arm/mach-omap1/board-palmtt.c b/arch/arm/mach-omap1/board-palmtt.c index 01523cd..8128eab 100644 --- a/arch/arm/mach-omap1/board-palmtt.c +++ b/arch/arm/mach-omap1/board-palmtt.c @@ -35,7 +35,7 @@ #include <plat/led.h> #include <plat/flash.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <plat/dma.h> #include <plat/tc.h> #include <plat/irda.h> diff --git a/arch/arm/mach-omap1/board-palmz71.c b/arch/arm/mach-omap1/board-palmz71.c index a7abce6..2367c0d 100644 --- a/arch/arm/mach-omap1/board-palmz71.c +++ b/arch/arm/mach-omap1/board-palmz71.c @@ -37,7 +37,7 @@ #include <asm/mach/map.h> #include <plat/flash.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <plat/dma.h> #include <plat/tc.h> #include <plat/irda.h> diff --git a/arch/arm/mach-omap1/board-perseus2.c b/arch/arm/mach-omap1/board-perseus2.c index 277e0bc..0d9b836 100644 --- a/arch/arm/mach-omap1/board-perseus2.c +++ b/arch/arm/mach-omap1/board-perseus2.c @@ -28,7 +28,7 @@ #include <asm/mach/map.h> #include <plat/tc.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <plat/fpga.h> #include <plat/flash.h> #include <plat/keypad.h> diff --git a/arch/arm/mach-omap1/board-sx1.c b/arch/arm/mach-omap1/board-sx1.c index 2e1fff2..1f43fe9 100644 --- a/arch/arm/mach-omap1/board-sx1.c +++ b/arch/arm/mach-omap1/board-sx1.c @@ -34,7 +34,7 @@ #include <asm/mach/map.h> #include <plat/flash.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <plat/dma.h> #include <plat/irda.h> #include <plat/tc.h> diff --git a/arch/arm/mach-omap1/board-voiceblue.c b/arch/arm/mach-omap1/board-voiceblue.c index 1668af3..bd7b3fc 100644 --- a/arch/arm/mach-omap1/board-voiceblue.c +++ b/arch/arm/mach-omap1/board-voiceblue.c @@ -33,7 +33,7 @@ #include <plat/board-voiceblue.h> #include <plat/flash.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <plat/tc.h> #include <mach/hardware.h> diff --git a/arch/arm/mach-omap1/devices.c b/arch/arm/mach-omap1/devices.c index 05fdbd9..0cc54dd 100644 --- a/arch/arm/mach-omap1/devices.c +++ b/arch/arm/mach-omap1/devices.c @@ -20,7 +20,7 @@ #include <asm/mach/map.h> #include <plat/tc.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <plat/dma.h> #include <plat/mmc.h> diff --git a/arch/arm/mach-omap1/i2c.c b/arch/arm/mach-omap1/i2c.c index 5446c99..a0551a6 100644 --- a/arch/arm/mach-omap1/i2c.c +++ b/arch/arm/mach-omap1/i2c.c @@ -20,7 +20,7 @@ */ #include <plat/i2c.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <plat/cpu.h> void __init omap1_i2c_mux_pins(int bus_id) diff --git a/arch/arm/plat-omap/include/plat/mux.h b/arch/arm/mach-omap1/include/mach/mux.h similarity index 100% rename from arch/arm/plat-omap/include/plat/mux.h rename to arch/arm/mach-omap1/include/mach/mux.h diff --git a/arch/arm/mach-omap1/io.c b/arch/arm/mach-omap1/io.c index 6c95a59..6a5baab 100644 --- a/arch/arm/mach-omap1/io.c +++ b/arch/arm/mach-omap1/io.c @@ -16,7 +16,7 @@ #include <asm/tlb.h> #include <asm/mach/map.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <plat/tc.h> #include <plat/dma.h> diff --git a/arch/arm/mach-omap1/mcbsp.c b/arch/arm/mach-omap1/mcbsp.c index adf0097..cd77423 100644 --- a/arch/arm/mach-omap1/mcbsp.c +++ b/arch/arm/mach-omap1/mcbsp.c @@ -20,7 +20,7 @@ #include <linux/slab.h> #include <plat/dma.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <plat/cpu.h> #include <plat/mcbsp.h> diff --git a/arch/arm/mach-omap1/mux.c b/arch/arm/mach-omap1/mux.c index e9cc52d..667ce50 100644 --- a/arch/arm/mach-omap1/mux.c +++ b/arch/arm/mach-omap1/mux.c @@ -29,7 +29,7 @@ #include <mach/hardware.h> -#include <plat/mux.h> +#include <mach/mux.h> #ifdef CONFIG_OMAP_MUX @@ -451,6 +451,56 @@ static int __init_or_module omap1_cfg_reg(const struct pin_config *cfg) #endif } +static struct omap_mux_cfg *mux_cfg; + +int __init omap_mux_register(struct omap_mux_cfg *arch_mux_cfg) +{ + if (!arch_mux_cfg || !arch_mux_cfg->pins || arch_mux_cfg->size == 0 + || !arch_mux_cfg->cfg_reg) { + printk(KERN_ERR "Invalid pin table\n"); + return -EINVAL; + } + + mux_cfg = arch_mux_cfg; + + return 0; +} + +/* + * Sets the Omap MUX and PULL_DWN registers based on the table + */ +int __init_or_module omap_cfg_reg(const unsigned long index) +{ + struct pin_config *reg; + + if (!cpu_class_is_omap1()) { + printk(KERN_ERR "mux: Broken omap_cfg_reg(%lu) entry\n", + index); + WARN_ON(1); + return -EINVAL; + } + + if (mux_cfg == NULL) { + printk(KERN_ERR "Pin mux table not initialized\n"); + return -ENODEV; + } + + if (index >= mux_cfg->size) { + printk(KERN_ERR "Invalid pin mux index: %lu (%lu)\n", + index, mux_cfg->size); + dump_stack(); + return -ENODEV; + } + + reg = &mux_cfg->pins[index]; + + if (!mux_cfg->cfg_reg) + return -ENODEV; + + return mux_cfg->cfg_reg(reg); +} +EXPORT_SYMBOL(omap_cfg_reg); + int __init omap1_mux_init(void) { if (cpu_is_omap7xx()) { @@ -468,4 +518,8 @@ int __init omap1_mux_init(void) return omap_mux_register(&arch_mux_cfg); } -#endif +#else +#define omap_mux_init() do {} while(0) +#define omap_cfg_reg(x) do {} while(0) +#endif /* CONFIG_OMAP_MUX */ + diff --git a/arch/arm/mach-omap1/pm.c b/arch/arm/mach-omap1/pm.c index b2560d3..47ec161 100644 --- a/arch/arm/mach-omap1/pm.c +++ b/arch/arm/mach-omap1/pm.c @@ -53,7 +53,7 @@ #include <plat/clock.h> #include <plat/sram.h> #include <plat/tc.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <plat/dma.h> #include <plat/dmtimer.h> diff --git a/arch/arm/mach-omap1/serial.c b/arch/arm/mach-omap1/serial.c index 0d1709b..b9d6834 100644 --- a/arch/arm/mach-omap1/serial.c +++ b/arch/arm/mach-omap1/serial.c @@ -22,7 +22,7 @@ #include <asm/mach-types.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <plat/fpga.h> #include "pm.h" diff --git a/arch/arm/mach-omap1/usb.c b/arch/arm/mach-omap1/usb.c index 65f8817..84267ed 100644 --- a/arch/arm/mach-omap1/usb.c +++ b/arch/arm/mach-omap1/usb.c @@ -26,7 +26,7 @@ #include <asm/irq.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <mach/usb.h> diff --git a/arch/arm/mach-omap2/common.c b/arch/arm/mach-omap2/common.c index 8e43c4d8..17950c6 100644 --- a/arch/arm/mach-omap2/common.c +++ b/arch/arm/mach-omap2/common.c @@ -17,7 +17,6 @@ #include <linux/clk.h> #include <linux/io.h> -#include <plat/mux.h> #include <plat/clock.h> #include "soc.h" diff --git a/arch/arm/mach-omap2/hsmmc.c b/arch/arm/mach-omap2/hsmmc.c index 80399d7..03ebf47 100644 --- a/arch/arm/mach-omap2/hsmmc.c +++ b/arch/arm/mach-omap2/hsmmc.c @@ -19,7 +19,6 @@ #include <plat/mmc.h> #include <plat/omap-pm.h> -#include <plat/mux.h> #include <plat/omap_device.h> #include "mux.h" diff --git a/arch/arm/plat-omap/Makefile b/arch/arm/plat-omap/Makefile index a017e99..dacaee0 100644 --- a/arch/arm/plat-omap/Makefile +++ b/arch/arm/plat-omap/Makefile @@ -3,7 +3,7 @@ # # Common support -obj-y := common.o sram.o clock.o dma.o mux.o fb.o counter_32k.o +obj-y := common.o sram.o clock.o dma.o fb.o counter_32k.o obj-m := obj-n := obj- := diff --git a/arch/arm/plat-omap/i2c.c b/arch/arm/plat-omap/i2c.c index 40bc06a..6013831 100644 --- a/arch/arm/plat-omap/i2c.c +++ b/arch/arm/plat-omap/i2c.c @@ -32,7 +32,6 @@ #include <linux/clk.h> #include <mach/irqs.h> -#include <plat/mux.h> #include <plat/i2c.h> #include <plat/omap-pm.h> #include <plat/omap_device.h> diff --git a/arch/arm/plat-omap/include/plat/omap-serial.h b/arch/arm/plat-omap/include/plat/omap-serial.h index a5311498..b2eac60 100644 --- a/arch/arm/plat-omap/include/plat/omap-serial.h +++ b/arch/arm/plat-omap/include/plat/omap-serial.h @@ -21,8 +21,6 @@ #include <linux/device.h> #include <linux/pm_qos.h> -#include <plat/mux.h> - #define DRIVER_NAME "omap_uart" /* diff --git a/arch/arm/plat-omap/mux.c b/arch/arm/plat-omap/mux.c deleted file mode 100644 index fd0d3aa..0000000 --- a/arch/arm/plat-omap/mux.c +++ /dev/null @@ -1,90 +0,0 @@ -/* - * linux/arch/arm/plat-omap/mux.c - * - * Utility to set the Omap MUX and PULL_DWN registers from a table in mux.h - * - * Copyright (C) 2003 - 2008 Nokia Corporation - * - * Written by Tony Lindgren - * - * 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. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ -#include <linux/module.h> -#include <linux/init.h> -#include <linux/kernel.h> -#include <linux/io.h> -#include <linux/spinlock.h> - -#include <asm/system.h> - -#include <plat/cpu.h> -#include <plat/mux.h> - -#ifdef CONFIG_OMAP_MUX - -static struct omap_mux_cfg *mux_cfg; - -int __init omap_mux_register(struct omap_mux_cfg *arch_mux_cfg) -{ - if (!arch_mux_cfg || !arch_mux_cfg->pins || arch_mux_cfg->size == 0 - || !arch_mux_cfg->cfg_reg) { - printk(KERN_ERR "Invalid pin table\n"); - return -EINVAL; - } - - mux_cfg = arch_mux_cfg; - - return 0; -} - -/* - * Sets the Omap MUX and PULL_DWN registers based on the table - */ -int __init_or_module omap_cfg_reg(const unsigned long index) -{ - struct pin_config *reg; - - if (!cpu_class_is_omap1()) { - printk(KERN_ERR "mux: Broken omap_cfg_reg(%lu) entry\n", - index); - WARN_ON(1); - return -EINVAL; - } - - if (mux_cfg == NULL) { - printk(KERN_ERR "Pin mux table not initialized\n"); - return -ENODEV; - } - - if (index >= mux_cfg->size) { - printk(KERN_ERR "Invalid pin mux index: %lu (%lu)\n", - index, mux_cfg->size); - dump_stack(); - return -ENODEV; - } - - reg = &mux_cfg->pins[index]; - - if (!mux_cfg->cfg_reg) - return -ENODEV; - - return mux_cfg->cfg_reg(reg); -} -EXPORT_SYMBOL(omap_cfg_reg); -#else -#define omap_mux_init() do {} while(0) -#define omap_cfg_reg(x) do {} while(0) -#endif /* CONFIG_OMAP_MUX */ diff --git a/drivers/pcmcia/omap_cf.c b/drivers/pcmcia/omap_cf.c index 0ad06a3..fa74efe 100644 --- a/drivers/pcmcia/omap_cf.c +++ b/drivers/pcmcia/omap_cf.c @@ -24,7 +24,7 @@ #include <asm/io.h> #include <asm/sizes.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <plat/tc.h> diff --git a/drivers/spi/spi-omap-uwire.c b/drivers/spi/spi-omap-uwire.c index a3996a1..0a94d9d 100644 --- a/drivers/spi/spi-omap-uwire.c +++ b/drivers/spi/spi-omap-uwire.c @@ -52,7 +52,7 @@ #include <asm/io.h> #include <asm/mach-types.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <mach/omap7xx.h> /* OMAP7XX_IO_CONF registers */ diff --git a/drivers/usb/host/ohci-omap.c b/drivers/usb/host/ohci-omap.c index f8b2d91..4531d03 100644 --- a/drivers/usb/host/ohci-omap.c +++ b/drivers/usb/host/ohci-omap.c @@ -24,7 +24,7 @@ #include <asm/io.h> #include <asm/mach-types.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <plat/fpga.h> #include <mach/hardware.h> diff --git a/drivers/usb/musb/tusb6010_omap.c b/drivers/usb/musb/tusb6010_omap.c index 53e2596..7a62b95 100644 --- a/drivers/usb/musb/tusb6010_omap.c +++ b/drivers/usb/musb/tusb6010_omap.c @@ -17,7 +17,6 @@ #include <linux/dma-mapping.h> #include <linux/slab.h> #include <plat/dma.h> -#include <plat/mux.h> #include "musb_core.h" #include "tusb6010.h" diff --git a/drivers/usb/otg/isp1301_omap.c b/drivers/usb/otg/isp1301_omap.c index 720df35..ceee211 100644 --- a/drivers/usb/otg/isp1301_omap.c +++ b/drivers/usb/otg/isp1301_omap.c @@ -36,7 +36,7 @@ #include <asm/irq.h> #include <asm/mach-types.h> -#include <plat/mux.h> +#include <mach/mux.h> #include <mach/usb.h> diff --git a/drivers/video/backlight/omap1_bl.c b/drivers/video/backlight/omap1_bl.c index 92257ef..9a046a4 100644 --- a/drivers/video/backlight/omap1_bl.c +++ b/drivers/video/backlight/omap1_bl.c @@ -30,7 +30,7 @@ #include <linux/platform_data/omap1_bl.h> #include <mach/hardware.h> -#include <plat/mux.h> +#include <mach/mux.h> #define OMAPBL_MAX_INTENSITY 0xff diff --git a/drivers/video/omap/lcd_osk.c b/drivers/video/omap/lcd_osk.c index 5914220..3aa62da 100644 --- a/drivers/video/omap/lcd_osk.c +++ b/drivers/video/omap/lcd_osk.c @@ -24,7 +24,7 @@ #include <linux/platform_device.h> #include <asm/gpio.h> -#include <plat/mux.h> +#include <mach/mux.h> #include "omapfb.h" static int osk_panel_init(struct lcd_panel *panel, struct omapfb_device *fbdev)

[03/29] ARM: OMAP1: Make plat/mux.h omap1 only

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