ARM: OMAP: Split plat/hardware.h, use local soc.h for omap2+

As the plat and mach includes need to disappear for single zImage work,
we need to remove plat/hardware.h.

Do this by splitting plat/hardware.h into omap1 and omap2+ specific files.

The old plat/hardware.h already has omap1 only defines, so it gets moved
to mach/hardware.h for omap1. For omap2+, we use the local soc.h
that for now just includes the related SoC headers to keep this patch more
readable.

Note that the local soc.h still includes plat/cpu.h that can be dealt
with in later patches. Let's also include plat/serial.h from common.h for
all the board-*.c files. This allows making the include files local later
on without patching these files again.

Note that only minimal changes are done in this patch for the
drivers/watchdog/omap_wdt.c driver to keep things compiling. Further
patches are needed to eventually remove cpu_is_omap usage in the drivers.

Also only minimal changes are done to sound/soc/omap/* to remove the
unneeded includes and to define OMAP44XX_MCPDM_L3_BASE locally so there's
no need to include omap44xx.h.

While at it, also sort some of the includes in the standard way.

Cc: linux-watchdog@vger.kernel.org
Cc: alsa-devel@alsa-project.org
Cc: Peter Ujfalusi <peter.ujfalusi@ti.com>
Cc: Jarkko Nikula <jarkko.nikula@bitmer.com>
Cc: Liam Girdwood <lrg@ti.com>
Acked-by: Wim Van Sebroeck <wim@iguana.be>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

1 files changed, 281 insertions, 4 deletions

diff --git a/arch/arm/mach-omap1/include/mach/hardware.h b/arch/arm/mach-omap1/include/mach/hardware.h
index 01e35fa106b..bd3b95e1cb0 100644
--- a/arch/arm/mach-omap1/include/mach/hardware.h
+++ b/arch/arm/mach-omap1/include/mach/hardware.h
@@ -1,11 +1,46 @@
 /*
  * arch/arm/mach-omap1/include/mach/hardware.h
+ *
+ * Hardware definitions for TI OMAP processors and boards
+ *
+ * NOTE: Please put device driver specific defines into a separate header
+ *	 file for each driver.
+ *
+ * Copyright (C) 2001 RidgeRun, Inc.
+ * Author: RidgeRun, Inc. Greg Lonnon <glonnon@ridgerun.com>
+ *
+ * Reorganized for Linux-2.6 by Tony Lindgren <tony@atomide.com>
+ *                          and Dirk Behme <dirk.behme@de.bosch.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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
+ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * 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.,
+ * 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#ifndef __MACH_HARDWARE_H
-#define __MACH_HARDWARE_H
+#ifndef __ASM_ARCH_OMAP_HARDWARE_H
+#define __ASM_ARCH_OMAP_HARDWARE_H
 
+#include <asm/sizes.h>
 #ifndef __ASSEMBLER__
+#include <asm/types.h>
+#include <plat/cpu.h>
+
 /*
  * NOTE: Please use ioremap + __raw_read/write where possible instead of these
  */
@@ -35,7 +70,249 @@ static inline u32 omap_cs3_phys(void)
 			? 0 : OMAP_CS3_PHYS;
 }
 
+#endif	/* ifndef __ASSEMBLER__ */
+
+#include <plat/serial.h>
+
+/*
+ * ---------------------------------------------------------------------------
+ * Common definitions for all OMAP processors
+ * NOTE: Put all processor or board specific parts to the special header
+ *	 files.
+ * ---------------------------------------------------------------------------
+ */
+
+/*
+ * ----------------------------------------------------------------------------
+ * Timers
+ * ----------------------------------------------------------------------------
+ */
+#define OMAP_MPU_TIMER1_BASE	(0xfffec500)
+#define OMAP_MPU_TIMER2_BASE	(0xfffec600)
+#define OMAP_MPU_TIMER3_BASE	(0xfffec700)
+#define MPU_TIMER_FREE		(1 << 6)
+#define MPU_TIMER_CLOCK_ENABLE	(1 << 5)
+#define MPU_TIMER_AR		(1 << 1)
+#define MPU_TIMER_ST		(1 << 0)
+
+/*
+ * ----------------------------------------------------------------------------
+ * Clocks
+ * ----------------------------------------------------------------------------
+ */
+#define CLKGEN_REG_BASE		(0xfffece00)
+#define ARM_CKCTL		(CLKGEN_REG_BASE + 0x0)
+#define ARM_IDLECT1		(CLKGEN_REG_BASE + 0x4)
+#define ARM_IDLECT2		(CLKGEN_REG_BASE + 0x8)
+#define ARM_EWUPCT		(CLKGEN_REG_BASE + 0xC)
+#define ARM_RSTCT1		(CLKGEN_REG_BASE + 0x10)
+#define ARM_RSTCT2		(CLKGEN_REG_BASE + 0x14)
+#define ARM_SYSST		(CLKGEN_REG_BASE + 0x18)
+#define ARM_IDLECT3		(CLKGEN_REG_BASE + 0x24)
+
+#define CK_RATEF		1
+#define CK_IDLEF		2
+#define CK_ENABLEF		4
+#define CK_SELECTF		8
+#define SETARM_IDLE_SHIFT
+
+/* DPLL control registers */
+#define DPLL_CTL		(0xfffecf00)
+
+/* DSP clock control. Must use __raw_readw() and __raw_writew() with these */
+#define DSP_CONFIG_REG_BASE     IOMEM(0xe1008000)
+#define DSP_CKCTL		(DSP_CONFIG_REG_BASE + 0x0)
+#define DSP_IDLECT1		(DSP_CONFIG_REG_BASE + 0x4)
+#define DSP_IDLECT2		(DSP_CONFIG_REG_BASE + 0x8)
+#define DSP_RSTCT2		(DSP_CONFIG_REG_BASE + 0x14)
+
+/*
+ * ---------------------------------------------------------------------------
+ * UPLD
+ * ---------------------------------------------------------------------------
+ */
+#define ULPD_REG_BASE		(0xfffe0800)
+#define ULPD_IT_STATUS		(ULPD_REG_BASE + 0x14)
+#define ULPD_SETUP_ANALOG_CELL_3	(ULPD_REG_BASE + 0x24)
+#define ULPD_CLOCK_CTRL		(ULPD_REG_BASE + 0x30)
+#	define DIS_USB_PVCI_CLK		(1 << 5)	/* no USB/FAC synch */
+#	define USB_MCLK_EN		(1 << 4)	/* enable W4_USB_CLKO */
+#define ULPD_SOFT_REQ		(ULPD_REG_BASE + 0x34)
+#	define SOFT_UDC_REQ		(1 << 4)
+#	define SOFT_USB_CLK_REQ		(1 << 3)
+#	define SOFT_DPLL_REQ		(1 << 0)
+#define ULPD_DPLL_CTRL		(ULPD_REG_BASE + 0x3c)
+#define ULPD_STATUS_REQ		(ULPD_REG_BASE + 0x40)
+#define ULPD_APLL_CTRL		(ULPD_REG_BASE + 0x4c)
+#define ULPD_POWER_CTRL		(ULPD_REG_BASE + 0x50)
+#define ULPD_SOFT_DISABLE_REQ_REG	(ULPD_REG_BASE + 0x68)
+#	define DIS_MMC2_DPLL_REQ	(1 << 11)
+#	define DIS_MMC1_DPLL_REQ	(1 << 10)
+#	define DIS_UART3_DPLL_REQ	(1 << 9)
+#	define DIS_UART2_DPLL_REQ	(1 << 8)
+#	define DIS_UART1_DPLL_REQ	(1 << 7)
+#	define DIS_USB_HOST_DPLL_REQ	(1 << 6)
+#define ULPD_SDW_CLK_DIV_CTRL_SEL	(ULPD_REG_BASE + 0x74)
+#define ULPD_CAM_CLK_CTRL	(ULPD_REG_BASE + 0x7c)
+
+/*
+ * ---------------------------------------------------------------------------
+ * Watchdog timer
+ * ---------------------------------------------------------------------------
+ */
+
+/* Watchdog timer within the OMAP3.2 gigacell */
+#define OMAP_MPU_WATCHDOG_BASE	(0xfffec800)
+#define OMAP_WDT_TIMER		(OMAP_MPU_WATCHDOG_BASE + 0x0)
+#define OMAP_WDT_LOAD_TIM	(OMAP_MPU_WATCHDOG_BASE + 0x4)
+#define OMAP_WDT_READ_TIM	(OMAP_MPU_WATCHDOG_BASE + 0x4)
+#define OMAP_WDT_TIMER_MODE	(OMAP_MPU_WATCHDOG_BASE + 0x8)
+
+/*
+ * ---------------------------------------------------------------------------
+ * Interrupts
+ * ---------------------------------------------------------------------------
+ */
+#ifdef CONFIG_ARCH_OMAP1
+
+/*
+ * XXX: These probably want to be moved to arch/arm/mach-omap/omap1/irq.c
+ * or something similar.. -- PFM.
+ */
+
+#define OMAP_IH1_BASE		0xfffecb00
+#define OMAP_IH2_BASE		0xfffe0000
+
+#define OMAP_IH1_ITR		(OMAP_IH1_BASE + 0x00)
+#define OMAP_IH1_MIR		(OMAP_IH1_BASE + 0x04)
+#define OMAP_IH1_SIR_IRQ	(OMAP_IH1_BASE + 0x10)
+#define OMAP_IH1_SIR_FIQ	(OMAP_IH1_BASE + 0x14)
+#define OMAP_IH1_CONTROL	(OMAP_IH1_BASE + 0x18)
+#define OMAP_IH1_ILR0		(OMAP_IH1_BASE + 0x1c)
+#define OMAP_IH1_ISR		(OMAP_IH1_BASE + 0x9c)
+
+#define OMAP_IH2_ITR		(OMAP_IH2_BASE + 0x00)
+#define OMAP_IH2_MIR		(OMAP_IH2_BASE + 0x04)
+#define OMAP_IH2_SIR_IRQ	(OMAP_IH2_BASE + 0x10)
+#define OMAP_IH2_SIR_FIQ	(OMAP_IH2_BASE + 0x14)
+#define OMAP_IH2_CONTROL	(OMAP_IH2_BASE + 0x18)
+#define OMAP_IH2_ILR0		(OMAP_IH2_BASE + 0x1c)
+#define OMAP_IH2_ISR		(OMAP_IH2_BASE + 0x9c)
+
+#define IRQ_ITR_REG_OFFSET	0x00
+#define IRQ_MIR_REG_OFFSET	0x04
+#define IRQ_SIR_IRQ_REG_OFFSET	0x10
+#define IRQ_SIR_FIQ_REG_OFFSET	0x14
+#define IRQ_CONTROL_REG_OFFSET	0x18
+#define IRQ_ISR_REG_OFFSET	0x9c
+#define IRQ_ILR0_REG_OFFSET	0x1c
+#define IRQ_GMR_REG_OFFSET	0xa0
+
 #endif
-#endif
 
-#include <plat/hardware.h>
+/*
+ * ----------------------------------------------------------------------------
+ * System control registers
+ * ----------------------------------------------------------------------------
+ */
+#define MOD_CONF_CTRL_0		0xfffe1080
+#define MOD_CONF_CTRL_1		0xfffe1110
+
+/*
+ * ----------------------------------------------------------------------------
+ * Pin multiplexing registers
+ * ----------------------------------------------------------------------------
+ */
+#define FUNC_MUX_CTRL_0		0xfffe1000
+#define FUNC_MUX_CTRL_1		0xfffe1004
+#define FUNC_MUX_CTRL_2		0xfffe1008
+#define COMP_MODE_CTRL_0	0xfffe100c
+#define FUNC_MUX_CTRL_3		0xfffe1010
+#define FUNC_MUX_CTRL_4		0xfffe1014
+#define FUNC_MUX_CTRL_5		0xfffe1018
+#define FUNC_MUX_CTRL_6		0xfffe101C
+#define FUNC_MUX_CTRL_7		0xfffe1020
+#define FUNC_MUX_CTRL_8		0xfffe1024
+#define FUNC_MUX_CTRL_9		0xfffe1028
+#define FUNC_MUX_CTRL_A		0xfffe102C
+#define FUNC_MUX_CTRL_B		0xfffe1030
+#define FUNC_MUX_CTRL_C		0xfffe1034
+#define FUNC_MUX_CTRL_D		0xfffe1038
+#define PULL_DWN_CTRL_0		0xfffe1040
+#define PULL_DWN_CTRL_1		0xfffe1044
+#define PULL_DWN_CTRL_2		0xfffe1048
+#define PULL_DWN_CTRL_3		0xfffe104c
+#define PULL_DWN_CTRL_4		0xfffe10ac
+
+/* OMAP-1610 specific multiplexing registers */
+#define FUNC_MUX_CTRL_E		0xfffe1090
+#define FUNC_MUX_CTRL_F		0xfffe1094
+#define FUNC_MUX_CTRL_10	0xfffe1098
+#define FUNC_MUX_CTRL_11	0xfffe109c
+#define FUNC_MUX_CTRL_12	0xfffe10a0
+#define PU_PD_SEL_0		0xfffe10b4
+#define PU_PD_SEL_1		0xfffe10b8
+#define PU_PD_SEL_2		0xfffe10bc
+#define PU_PD_SEL_3		0xfffe10c0
+#define PU_PD_SEL_4		0xfffe10c4
+
+/* Timer32K for 1610 and 1710*/
+#define OMAP_TIMER32K_BASE	0xFFFBC400
+
+/*
+ * ---------------------------------------------------------------------------
+ * TIPB bus interface
+ * ---------------------------------------------------------------------------
+ */
+#define TIPB_PUBLIC_CNTL_BASE		0xfffed300
+#define MPU_PUBLIC_TIPB_CNTL		(TIPB_PUBLIC_CNTL_BASE + 0x8)
+#define TIPB_PRIVATE_CNTL_BASE		0xfffeca00
+#define MPU_PRIVATE_TIPB_CNTL		(TIPB_PRIVATE_CNTL_BASE + 0x8)
+
+/*
+ * ----------------------------------------------------------------------------
+ * MPUI interface
+ * ----------------------------------------------------------------------------
+ */
+#define MPUI_BASE			(0xfffec900)
+#define MPUI_CTRL			(MPUI_BASE + 0x0)
+#define MPUI_DEBUG_ADDR			(MPUI_BASE + 0x4)
+#define MPUI_DEBUG_DATA			(MPUI_BASE + 0x8)
+#define MPUI_DEBUG_FLAG			(MPUI_BASE + 0xc)
+#define MPUI_STATUS_REG			(MPUI_BASE + 0x10)
+#define MPUI_DSP_STATUS			(MPUI_BASE + 0x14)
+#define MPUI_DSP_BOOT_CONFIG		(MPUI_BASE + 0x18)
+#define MPUI_DSP_API_CONFIG		(MPUI_BASE + 0x1c)
+
+/*
+ * ----------------------------------------------------------------------------
+ * LED Pulse Generator
+ * ----------------------------------------------------------------------------
+ */
+#define OMAP_LPG1_BASE			0xfffbd000
+#define OMAP_LPG2_BASE			0xfffbd800
+#define OMAP_LPG1_LCR			(OMAP_LPG1_BASE + 0x00)
+#define OMAP_LPG1_PMR			(OMAP_LPG1_BASE + 0x04)
+#define OMAP_LPG2_LCR			(OMAP_LPG2_BASE + 0x00)
+#define OMAP_LPG2_PMR			(OMAP_LPG2_BASE + 0x04)
+
+/*
+ * ----------------------------------------------------------------------------
+ * Pulse-Width Light
+ * ----------------------------------------------------------------------------
+ */
+#define OMAP_PWL_BASE			0xfffb5800
+#define OMAP_PWL_ENABLE			(OMAP_PWL_BASE + 0x00)
+#define OMAP_PWL_CLK_ENABLE		(OMAP_PWL_BASE + 0x04)
+
+/*
+ * ---------------------------------------------------------------------------
+ * Processor specific defines
+ * ---------------------------------------------------------------------------
+ */
+
+#include <plat/omap7xx.h>
+#include <plat/omap1510.h>
+#include <plat/omap16xx.h>
+
+#endif	/* __ASM_ARCH_OMAP_HARDWARE_H */