[PATCH 0/5] PM: add omapdev code

[PATCH 0/5] PM: add omapdev code

[Paul Walmsley]

This patch series provides an initial representation for most on-chip
devices on OMAP2/3 chips, 'struct omapdev'.  Currently, it is used to
map platform_devices to the corresponding powerdomains for the OMAP PM
code.  In the future, the intention is to use these structures to
initialize on-chip devices at boot and to clean up device
registration.  Detailed notes are in the patch descriptions, and in the
code comments in the final patch.

Tested on 3430SDP and 2430SDP.

(This patchset was formerly known as the "tiocp" patchset.)


- Paul

---
   text    data     bss     dec     hex filename
3459409  159880  105744 3725033  38d6e9 vmlinux.3430sdp.orig
3461481  163344  105744 3730569  38ec89 vmlinux.3430sdp

 arch/arm/mach-omap2/Makefile              |    2 
 arch/arm/mach-omap2/io.c                  |    3 
 arch/arm/mach-omap2/omapdev-common.h      |  309 +++++++++++
 arch/arm/mach-omap2/omapdev.c             |  177 ++++++
 arch/arm/mach-omap2/omapdev242x.h         |  581 +++++++++++++++++++++
 arch/arm/mach-omap2/omapdev243x.h         |  661 ++++++++++++++++++++++++
 arch/arm/mach-omap2/omapdev3xxx.h         |  802 +++++++++++++++++++++++++++++
 arch/arm/plat-omap/include/mach/omapdev.h |   58 ++
 8 files changed, 2592 insertions(+), 1 deletions(-)
 create mode 100644 arch/arm/mach-omap2/omapdev-common.h
 create mode 100644 arch/arm/mach-omap2/omapdev.c
 create mode 100644 arch/arm/mach-omap2/omapdev242x.h
 create mode 100644 arch/arm/mach-omap2/omapdev243x.h
 create mode 100644 arch/arm/mach-omap2/omapdev3xxx.h
 create mode 100644 arch/arm/plat-omap/include/mach/omapdev.h

[PATCH 1/5] OMAP2/3 omapdev: add basic omapdev structure

[Paul Walmsley]

Add a structure 'omapdev' to represent on-chip hardware peripherals.
Currently the only additional information stored are the powerdomains for
each on-chip peripheral, although the long-term intention is to use this
to handle device reset at boot time and to clean up device registration.

Use platform_device name and id fields to link this structure back to the
corresponding platform_device.  In the medium- to long-term, it may be best
to use a generic device pointer so system devices can be linked also; but
for now, most cases can be handled via platform_device.

struct omapdev differs in purpose from struct platform_device in that
platform_device is currently used to represent "logical" devices in
the Linux driver model, whereas this struct omapdev is used to
represent physical on-chip devices in the OMAP memory map.  An example
is the OMAP2xxx camera driver.  It uses only one platform_device,
"omap24xxcam.-1", but on the hardware, that platform_device covers
several independent on-chip devices with their own address space and
control parameters.  Other examples of multiple omapdevs per platform_device
include the display subsystem and UARTs.

struct omapdev entries are only for on-chip devices.  Off-chip
peripherals are not included in omapdev.  So, smc91x and onenand, for example,
will not be included.  What belongs in those two cases would be some sort
of GPMC platform_device.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
---
 arch/arm/mach-omap2/omapdev-common.h      |   27 +++++++++++++++
 arch/arm/plat-omap/include/mach/omapdev.h |   51 +++++++++++++++++++++++++++++
 2 files changed, 78 insertions(+), 0 deletions(-)
 create mode 100644 arch/arm/mach-omap2/omapdev-common.h
 create mode 100644 arch/arm/plat-omap/include/mach/omapdev.h

diff --git a/arch/arm/mach-omap2/omapdev-common.h b/arch/arm/mach-omap2/omapdev-common.h
new file mode 100644
index 0000000..ce03f3d
--- /dev/null
+++ b/arch/arm/mach-omap2/omapdev-common.h
@@ -0,0 +1,27 @@
+/*
+ * OMAP on-chip devices present on OMAP2/3
+ *
+ * Copyright (C) 2007-2008 Texas Instruments, Inc.
+ * Copyright (C) 2007-2008 Nokia Corporation
+ * Paul Walmsley
+ *
+ * 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.
+ *
+ */
+
+#ifndef ARCH_ARM_MACH_OMAP2_OMAPDEV_COMMON_H
+#define ARCH_ARM_MACH_OMAP2_OMAPDEV_COMMON_H
+
+#include <mach/omapdev.h>
+
+#include "omapdev242x.h"
+#include "omapdev243x.h"
+#include "omapdev3xxx.h"
+
+static struct omapdev *omapdevs[] = {
+	NULL,
+};
+
+#endif
diff --git a/arch/arm/plat-omap/include/mach/omapdev.h b/arch/arm/plat-omap/include/mach/omapdev.h
new file mode 100644
index 0000000..ef91f00
--- /dev/null
+++ b/arch/arm/plat-omap/include/mach/omapdev.h
@@ -0,0 +1,51 @@
+/*
+ * OMAP on-chip device: structure and function call definitions
+ *
+ * Copyright (C) 2007-2008 Texas Instruments, Inc.
+ * Copyright (C) 2007-2008 Nokia Corporation
+ * Paul Walmsley
+ *
+ * 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.
+ *
+ */
+#ifndef ARCH_ARM_PLAT_OMAP_OMAPDEV_H
+#define ARCH_ARM_PLAT_OMAP_OMAPDEV_H
+
+#include <linux/types.h>
+#include <linux/list.h>
+
+#include <mach/cpu.h>
+#include <mach/powerdomain.h>
+
+/**
+ * struct omapdev - OMAP on-chip hardware devices
+ * @name: name of the device - should match TRM
+ * @pwrdm: powerdomain that the device resides in
+ * @omap_chip: OMAP chips this omapdev is valid for
+ * @pdev_name: platform_device name associated with this omapdev (if any)
+ * @pdev_id: platform_device id associated with this omapdev (if any)
+ *
+ */
+struct omapdev {
+
+	const char *name;
+
+	union {
+		const char *name;
+		struct powerdomain *ptr;
+	} pwrdm;
+
+	const struct omap_chip_id omap_chip;
+
+	const char *pdev_name;
+
+	const int pdev_id;
+
+	struct list_head node;
+};
+
+
+
+#endif

[PATCH 2/5] OMAP242x omapdev: add OMAP242x omapdev records

[Paul Walmsley]

Add records for most of the OMAP242x physical on-chip devices.  Include
platform_device name and id fields for most of the devices currently in use
by the codebase.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
---
 arch/arm/mach-omap2/omapdev-common.h |   81 +++++
 arch/arm/mach-omap2/omapdev242x.h    |  581 ++++++++++++++++++++++++++++++++++
 2 files changed, 662 insertions(+), 0 deletions(-)
 create mode 100644 arch/arm/mach-omap2/omapdev242x.h

diff --git a/arch/arm/mach-omap2/omapdev-common.h b/arch/arm/mach-omap2/omapdev-common.h
index ce03f3d..ce2852d 100644
--- a/arch/arm/mach-omap2/omapdev-common.h
+++ b/arch/arm/mach-omap2/omapdev-common.h
@@ -21,6 +21,87 @@
 #include "omapdev3xxx.h"
 
 static struct omapdev *omapdevs[] = {
+
+#ifdef CONFIG_ARCH_OMAP2420
+	&mpu_242x_omapdev,
+	&iva_242x_omapdev,
+	&gfx_242x_omapdev,
+	&prcm_242x_omapdev,
+	&l3_242x_omapdev,
+	&l4_core_242x_omapdev,
+	&dsp_242x_omapdev,
+	&dsp_mmu_242x_omapdev,
+	&control_242x_omapdev,
+	&tap_242x_omapdev,
+	&gpio2_242x_omapdev,
+	&gpio3_242x_omapdev,
+	&gpio4_242x_omapdev,
+	&gptimer12_242x_omapdev,
+	&uart3_242x_omapdev,
+	&mcbsp2_242x_omapdev,
+	&wdtimer4_242x_omapdev,
+	&gptimer2_242x_omapdev,
+	&gptimer3_242x_omapdev,
+	&gptimer4_242x_omapdev,
+	&gptimer5_242x_omapdev,
+	&gptimer6_242x_omapdev,
+	&gptimer7_242x_omapdev,
+	&gptimer8_242x_omapdev,
+	&gptimer9_242x_omapdev,
+	&etb_242x_omapdev,
+	&cwt_242x_omapdev,
+	&xti_242x_omapdev,
+	&dap_242x_omapdev,
+	&dsi_242x_omapdev,
+	&dsi_pll_242x_omapdev,
+	&dss_242x_omapdev,
+	&dispc_242x_omapdev,
+	&rfbi_242x_omapdev,
+	&venc_242x_omapdev,
+	&fac_242x_omapdev,
+	&cam_242x_omapdev,
+	&cam_core_242x_omapdev,
+	&cam_dma_242x_omapdev,
+	&cam_mmu_242x_omapdev,
+	&mpu_intc_242x_omapdev,
+	&sms_242x_omapdev,
+	&gpmc_242x_omapdev,
+	&sdrc_242x_omapdev,
+	&ocm_ram_242x_omapdev,
+	&ocm_rom_242x_omapdev,
+	&ssi_242x_omapdev,
+	&ohci_242x_omapdev,
+	&otg_242x_omapdev,
+	&sdma_242x_omapdev,
+	&i2c1_242x_omapdev,
+	&i2c2_242x_omapdev,
+	&uart1_242x_omapdev,
+	&uart2_242x_omapdev,
+	&mcbsp1_242x_omapdev,
+	&gptimer10_242x_omapdev,
+	&gptimer11_242x_omapdev,
+	&mailbox_242x_omapdev,
+	&mcspi1_242x_omapdev,
+	&mcspi2_242x_omapdev,
+	&mg_242x_omapdev,
+	&hdq_242x_omapdev,
+	&mspro_242x_omapdev,
+	&wdtimer3_242x_omapdev,
+	&vlynq_242x_omapdev,
+	&eac_242x_omapdev,
+	&mmc_242x_omapdev,
+	&gptimer1_242x_omapdev,
+	&omap_32ksynct_242x_omapdev,
+	&gpio1_242x_omapdev,
+	&wdtimer2_242x_omapdev,
+	&wdtimer1_242x_omapdev,
+	&rng_242x_omapdev,
+	&sha1md5_242x_omapdev,
+	&des_242x_omapdev,
+	&aes_242x_omapdev,
+	&pka_242x_omapdev,
+#endif
+
 	NULL,
 };
 
diff --git a/arch/arm/mach-omap2/omapdev242x.h b/arch/arm/mach-omap2/omapdev242x.h
new file mode 100644
index 0000000..3898958
--- /dev/null
+++ b/arch/arm/mach-omap2/omapdev242x.h
@@ -0,0 +1,581 @@
+/*
+ * TI OCP devices present on OMAP242x
+ *
+ * Copyright (C) 2007-2008 Texas Instruments, Inc.
+ * Copyright (C) 2007-2008 Nokia Corporation
+ * Paul Walmsley
+ *
+ * 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.
+ *
+ */
+
+#ifndef ARCH_ARM_MACH_OMAP2_OMAPDEV_242X_H
+#define ARCH_ARM_MACH_OMAP2_OMAPDEV_242X_H
+
+#include <linux/serial_8250.h>
+
+#include <mach/cpu.h>
+#include <mach/omapdev.h>
+
+#ifdef CONFIG_ARCH_OMAP2420
+
+/* 242x data from 2420 TRM ES2.1.1 ES2.2 Rev Q */
+
+/* MPU */
+
+static struct omapdev mpu_242x_omapdev = {
+	.name		= "mpu_omapdev",
+	.pwrdm		= { .name = "mpu_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+
+/* DSP/IVA pwrdm */
+
+/* This is IVA1, the ARM7 core on 2420 */
+static struct omapdev iva_242x_omapdev = {
+	.name		= "iva_omapdev",
+	.pwrdm		= { .name = "dsp_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+/* GFX */
+
+/* XXX VGP/MBX split ? */
+static struct omapdev gfx_242x_omapdev = {
+	.name		= "gfx_omapdev",
+	.pwrdm		= { .name = "gfx_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+/* WKUP */
+
+static struct omapdev prcm_242x_omapdev = {
+	.name		= "prcm_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+/* CORE */
+
+/* L3 bus configuration: RT, AP, LA, PM blocks */
+static struct omapdev l3_242x_omapdev = {
+	.name		= "l3_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+/* L4_CORE bus configuration: RT, AP, LA, PM blocks */
+static struct omapdev l4_core_242x_omapdev = {
+	.name		= "l4_core_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev dsp_242x_omapdev = {
+	.name		= "dsp_omapdev",
+	.pwrdm		= { .name = "dsp_pwrdm" },
+	.pdev_name	= "dsp",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev dsp_mmu_242x_omapdev = {
+	.name		= "dsp_mmu_omapdev",
+	.pwrdm		= { .name = "dsp_pwrdm" },
+	.pdev_name	= "dsp",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+/* Wakeup */
+
+/* on CORE pwrdm in OMAP3 */
+static struct omapdev control_242x_omapdev = {
+	.name		= "control_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev tap_242x_omapdev = {
+	.name		= "tap_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+/* GPIO2-4 is on PER_PWRDM on OMAP3 */
+static struct omapdev gpio2_242x_omapdev = {
+	.name		= "gpio2_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev gpio3_242x_omapdev = {
+	.name		= "gpio3_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev gpio4_242x_omapdev = {
+	.name		= "gpio4_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev gptimer12_242x_omapdev = {
+	.name		= "gptimer12_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev uart3_242x_omapdev = {
+	.name		= "uart3_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "serial8250",
+	.pdev_id	= PLAT8250_DEV_PLATFORM,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev mcbsp2_242x_omapdev = {
+	.name		= "mcbsp2_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap-mcbsp",
+	.pdev_id	= 2,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+/* aka the "IVA2 wdtimer" */
+static struct omapdev wdtimer4_242x_omapdev = {
+	.name		= "wdtimer4_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev gptimer2_242x_omapdev = {
+	.name		= "gptimer2_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev gptimer3_242x_omapdev = {
+	.name		= "gptimer3_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev gptimer4_242x_omapdev = {
+	.name		= "gptimer4_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev gptimer5_242x_omapdev = {
+	.name		= "gptimer5_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev gptimer6_242x_omapdev = {
+	.name		= "gptimer6_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev gptimer7_242x_omapdev = {
+	.name		= "gptimer7_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev gptimer8_242x_omapdev = {
+	.name		= "gptimer8_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev gptimer9_242x_omapdev = {
+	.name		= "gptimer9_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev etb_242x_omapdev = {
+	.name		= "etb_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev cwt_242x_omapdev = {
+	.name		= "cwt_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev xti_242x_omapdev = {
+	.name		= "xti_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "sti",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev dap_242x_omapdev = {
+	.name		= "dap_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev dsi_242x_omapdev = {
+	.name		= "dsi_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omapfb",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev dsi_pll_242x_omapdev = {
+	.name		= "dsi_pll_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omapfb",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev dss_242x_omapdev = {
+	.name		= "dss_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omapfb",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev dispc_242x_omapdev = {
+	.name		= "dispc_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omapfb",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev rfbi_242x_omapdev = {
+	.name		= "rfbi_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omapfb",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev venc_242x_omapdev = {
+	.name		= "venc_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omapfb",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev fac_242x_omapdev = {
+	.name		= "fac_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev cam_242x_omapdev = {
+	.name		= "cam_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap24xxcam",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev cam_core_242x_omapdev = {
+	.name		= "cam_core_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap24xxcam",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev cam_dma_242x_omapdev = {
+	.name		= "cam_dma_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap24xxcam",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev cam_mmu_242x_omapdev = {
+	.name		= "cam_mmu_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap24xxcam",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+/* Connected to the ARM1136 peripheral port, not an L3/L4 interconnect */
+static struct omapdev mpu_intc_242x_omapdev = {
+	.name		= "mpu_intc_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev sms_242x_omapdev = {
+	.name		= "sms_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev gpmc_242x_omapdev = {
+	.name		= "gpmc_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev sdrc_242x_omapdev = {
+	.name		= "sdrc_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev ocm_ram_242x_omapdev = {
+	.name		= "ocm_ram_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev ocm_rom_242x_omapdev = {
+	.name		= "ocm_rom_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev ssi_242x_omapdev = {
+	.name		= "ssi_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev ohci_242x_omapdev = {
+	.name		= "ohci_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "ohci",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev otg_242x_omapdev = {
+	.name		= "otg_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap_otg",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev sdma_242x_omapdev = {
+	.name		= "sdma_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev i2c1_242x_omapdev = {
+	.name		= "i2c1_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "i2c_omap",
+	.pdev_id	= 1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev i2c2_242x_omapdev = {
+	.name		= "i2c2_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "i2c_omap",
+	.pdev_id	= 2,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev uart1_242x_omapdev = {
+	.name		= "uart1_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "serial8250",
+	.pdev_id	= PLAT8250_DEV_PLATFORM,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev uart2_242x_omapdev = {
+	.name		= "uart2_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "serial8250",
+	.pdev_id	= PLAT8250_DEV_PLATFORM,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev mcbsp1_242x_omapdev = {
+	.name		= "mcbsp1_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap-mcbsp",
+	.pdev_id	= 1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev gptimer10_242x_omapdev = {
+	.name		= "gptimer10_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev gptimer11_242x_omapdev = {
+	.name		= "gptimer11_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev mailbox_242x_omapdev = {
+	.name		= "mailbox_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "mailbox",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev mcspi1_242x_omapdev = {
+	.name		= "mcspi1_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap2_mcspi",
+	.pdev_id	= 1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev mcspi2_242x_omapdev = {
+	.name		= "mcspi2_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap2_mcspi",
+	.pdev_id	= 2,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev mg_242x_omapdev = {
+	.name		= "mg_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev hdq_242x_omapdev = {
+	.name		= "hdq_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap_hdq",
+	.pdev_id	= 0,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev mspro_242x_omapdev = {
+	.name		= "mspro_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+/* Not present on 2430 - present on 3430 in PER pwrdm */
+static struct omapdev wdtimer3_242x_omapdev = {
+	.name		= "wdtimer3_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev vlynq_242x_omapdev = {
+	.name		= "vlynq_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev eac_242x_omapdev = {
+	.name		= "eac_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap24xx-eac",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev mmc_242x_omapdev = {
+	.name		= "mmc_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "mmci-omap",
+	.pdev_id	= 0,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev gptimer1_242x_omapdev = {
+	.name		= "gptimer1_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev omap_32ksynct_242x_omapdev = {
+	.name		= "32ksynct_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev gpio1_242x_omapdev = {
+	.name		= "gpio1_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+/* aka the "omap wdtimer" on 2430 or the "mpu wdtimer" on 3430 */
+static struct omapdev wdtimer2_242x_omapdev = {
+	.name		= "wdtimer2_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.pdev_name	= "omap_wdt",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+/* Secure-mode devices */
+
+/* aka the "secure wdtimer" */
+static struct omapdev wdtimer1_242x_omapdev = {
+	.name		= "wdtimer1_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev rng_242x_omapdev = {
+	.name		= "rng_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap_rng",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+/* XXX is the slash in this pdev_name going to wreck sysfs? */
+static struct omapdev sha1md5_242x_omapdev = {
+	.name		= "sha1md5_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "OMAP SHA1/MD5",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev des_242x_omapdev = {
+	.name		= "des_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev aes_242x_omapdev = {
+	.name		= "aes_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+static struct omapdev pka_242x_omapdev = {
+	.name		= "pka_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+};
+
+#endif	 /* CONFIG_ARCH_OMAP2420 */
+
+
+#endif
+

[PATCH 3/5] OMAP243x omapdev: add OMAP243x omapdev records

[Paul Walmsley]

Add records for most of the OMAP243x/OMAP253x physical on-chip
devices.  Include platform_device name and id fields for most of the
devices currently in use by the codebase.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
---
 arch/arm/mach-omap2/omapdev-common.h |   90 +++++
 arch/arm/mach-omap2/omapdev243x.h    |  661 ++++++++++++++++++++++++++++++++++
 2 files changed, 751 insertions(+), 0 deletions(-)
 create mode 100644 arch/arm/mach-omap2/omapdev243x.h

diff --git a/arch/arm/mach-omap2/omapdev-common.h b/arch/arm/mach-omap2/omapdev-common.h
index ce2852d..964efd6 100644
--- a/arch/arm/mach-omap2/omapdev-common.h
+++ b/arch/arm/mach-omap2/omapdev-common.h
@@ -102,6 +102,96 @@ static struct omapdev *omapdevs[] = {
 	&pka_242x_omapdev,
 #endif
 
+#ifdef CONFIG_ARCH_OMAP2430
+	&mpu_243x_omapdev,
+	&iva2_243x_omapdev,
+	&iva2_mmu_243x_omapdev,
+	&gfx_243x_omapdev,
+	&l3_243x_omapdev,
+	&l4_core_243x_omapdev,
+	&l4_wkup_243x_omapdev,
+	&dsp_243x_omapdev,
+	&control_243x_omapdev,
+	&tap_243x_omapdev,
+	&gpio2_243x_omapdev,
+	&gpio3_243x_omapdev,
+	&gpio4_243x_omapdev,
+	&gptimer12_243x_omapdev,
+	&uart3_243x_omapdev,
+	&mcbsp2_243x_omapdev,
+	&wdtimer4_243x_omapdev,
+	&gptimer2_243x_omapdev,
+	&gptimer3_243x_omapdev,
+	&gptimer4_243x_omapdev,
+	&gptimer5_243x_omapdev,
+	&gptimer6_243x_omapdev,
+	&gptimer7_243x_omapdev,
+	&gptimer8_243x_omapdev,
+	&gptimer9_243x_omapdev,
+	&etb_243x_omapdev,
+	&cwt_243x_omapdev,
+	&xti_243x_omapdev,
+	&dap_243x_omapdev,
+	&dsi_243x_omapdev,
+	&dsi_pll_243x_omapdev,
+	&dss_243x_omapdev,
+	&dispc_243x_omapdev,
+	&rfbi_243x_omapdev,
+	&venc_243x_omapdev,
+	&fac_243x_omapdev,
+	&cam_243x_omapdev,
+	&cam_core_243x_omapdev,
+	&cam_dma_243x_omapdev,
+	&cam_mmu_243x_omapdev,
+	&mpu_intc_243x_omapdev,
+	&modem_intc_243x_omapdev,
+	&sms_243x_omapdev,
+	&gpmc_243x_omapdev,
+	&sdrc_243x_omapdev,
+	&ocm_ram_243x_omapdev,
+	&ocm_rom_243x_omapdev,
+	&sad2d_243x_omapdev,
+	&ssi_243x_omapdev,
+	&ohci_243x_omapdev,
+	&fsotg_243x_omapdev,
+	&hsotg_243x_omapdev,
+	&sdma_243x_omapdev,
+	&i2c1_243x_omapdev,
+	&i2c2_243x_omapdev,
+	&uart1_243x_omapdev,
+	&uart2_243x_omapdev,
+	&mcbsp1_243x_omapdev,
+	&gptimer10_243x_omapdev,
+	&gptimer11_243x_omapdev,
+	&mailbox_243x_omapdev,
+	&mcspi1_243x_omapdev,
+	&mcspi2_243x_omapdev,
+	&mg_243x_omapdev,
+	&hdq_243x_omapdev,
+	&mspro_243x_omapdev,
+	&mcbsp5_243x_omapdev,
+	&hsmmc1_243x_omapdev,
+	&hsmmc2_243x_omapdev,
+	&mcspi3_243x_omapdev,
+	&gptimer1_243x_omapdev,
+	&prm_243x_omapdev,
+	&cm_243x_omapdev,
+	&omap_32ksynct_243x_omapdev,
+	&gpio1_243x_omapdev,
+	&wdtimer2_243x_omapdev,
+	&wdtimer1_243x_omapdev,
+	&rng_243x_omapdev,
+	&sha1md5_243x_omapdev,
+	&des_243x_omapdev,
+	&aes_243x_omapdev,
+	&pka_243x_omapdev,
+	&modem_243x_omapdev,
+	&icr_243x_omapdev,
+	&mcbsp3_243x_omapdev,
+	&mcbsp4_243x_omapdev,
+	&gpio5_243x_omapdev,
+#endif
+
 	NULL,
 };
 
diff --git a/arch/arm/mach-omap2/omapdev243x.h b/arch/arm/mach-omap2/omapdev243x.h
new file mode 100644
index 0000000..6a51cb3
--- /dev/null
+++ b/arch/arm/mach-omap2/omapdev243x.h
@@ -0,0 +1,661 @@
+/*
+ * TI OCP devices present on OMAP243x
+ *
+ * Copyright (C) 2007-2008 Texas Instruments, Inc.
+ * Copyright (C) 2007-2008 Nokia Corporation
+ * Paul Walmsley
+ *
+ * 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.
+ *
+ */
+
+#ifndef ARCH_ARM_MACH_OMAP2_OMAPDEV_243X_H
+#define ARCH_ARM_MACH_OMAP2_OMAPDEV_243X_H
+
+#include <linux/serial_8250.h>
+
+#include <mach/cpu.h>
+#include <mach/omapdev.h>
+
+#ifdef CONFIG_ARCH_OMAP2430
+
+/* 2430 data from 2430 TRM ES2.1 Rev G */
+
+/* XXX add IVA2.1 WUGEN for 2430/3430 ? */
+
+
+/* MPU */
+
+static struct omapdev mpu_243x_omapdev = {
+	.name		= "mpu_omapdev",
+	.pwrdm		= { .name = "mpu_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+/* IVA2/DSP */
+
+/* dsp_omapdev is what is used on OMAP243x */
+static struct omapdev iva2_243x_omapdev = {
+	.name		= "iva2_omapdev",
+	.pwrdm		= { .name = "iva2_pwrdm" },
+	.pdev_name	= "dsp",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev iva2_mmu_243x_omapdev = {
+	.name		= "iva2_mmu_omapdev",
+	.pwrdm		= { .name = "iva2_pwrdm" },
+	.pdev_name	= "dsp",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+
+/* GFX */
+
+/* XXX VGP/MBX split ? */
+static struct omapdev gfx_243x_omapdev = {
+	.name		= "gfx_omapdev",
+	.pwrdm		= { .name = "gfx_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+
+/* CORE pwrdm	 */
+
+/* L3 bus configuration: RT, AP, LA, PM blocks */
+static struct omapdev l3_243x_omapdev = {
+	.name		= "l3_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+/* L4_CORE bus configuration: RT, AP, LA, PM blocks */
+static struct omapdev l4_core_243x_omapdev = {
+	.name		= "l4_core_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+/* L4_WKUP bus configuration: RT, AP, LA, PM blocks */
+static struct omapdev l4_wkup_243x_omapdev = {
+	.name		= "l4_wkup_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev dsp_243x_omapdev = {
+	.name		= "dsp_omapdev",
+	.pwrdm		= { .name = "dsp_pwrdm" },
+	.pdev_name	= "dsp",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+/* Wakeup */
+
+/* on CORE pwrdm in OMAP3 */
+static struct omapdev control_243x_omapdev = {
+	.name		= "control_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev tap_243x_omapdev = {
+	.name		= "tap_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+/* GPIO2-4 is on PER_PWRDM on OMAP3 */
+static struct omapdev gpio2_243x_omapdev = {
+	.name		= "gpio2_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev gpio3_243x_omapdev = {
+	.name		= "gpio3_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev gpio4_243x_omapdev = {
+	.name		= "gpio4_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev gptimer12_243x_omapdev = {
+	.name		= "gptimer12_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev uart3_243x_omapdev = {
+	.name		= "uart3_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "serial8250",
+	.pdev_id	= PLAT8250_DEV_PLATFORM,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev mcbsp2_243x_omapdev = {
+	.name		= "mcbsp2_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap-mcbsp",
+	.pdev_id	= 2,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+/* aka the "IVA2 wdtimer" */
+static struct omapdev wdtimer4_243x_omapdev = {
+	.name		= "wdtimer4_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "wdt",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev gptimer2_243x_omapdev = {
+	.name		= "gptimer2_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev gptimer3_243x_omapdev = {
+	.name		= "gptimer3_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev gptimer4_243x_omapdev = {
+	.name		= "gptimer4_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev gptimer5_243x_omapdev = {
+	.name		= "gptimer5_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev gptimer6_243x_omapdev = {
+	.name		= "gptimer6_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev gptimer7_243x_omapdev = {
+	.name		= "gptimer7_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev gptimer8_243x_omapdev = {
+	.name		= "gptimer8_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev gptimer9_243x_omapdev = {
+	.name		= "gptimer9_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev etb_243x_omapdev = {
+	.name		= "etb_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev cwt_243x_omapdev = {
+	.name		= "cwt_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev xti_243x_omapdev = {
+	.name		= "xti_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "sti",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev dap_243x_omapdev = {
+	.name		= "dap_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev dsi_243x_omapdev = {
+	.name		= "dsi_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omapfb",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev dsi_pll_243x_omapdev = {
+	.name		= "dsi_pll_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omapfb",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev dss_243x_omapdev = {
+	.name		= "dss_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omapfb",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev dispc_243x_omapdev = {
+	.name		= "dispc_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omapfb",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev rfbi_243x_omapdev = {
+	.name		= "rfbi_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omapfb",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev venc_243x_omapdev = {
+	.name		= "venc_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omapfb",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev fac_243x_omapdev = {
+	.name		= "fac_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev cam_243x_omapdev = {
+	.name		= "cam_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap24xxcam",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev cam_core_243x_omapdev = {
+	.name		= "cam_core_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap24xxcam",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev cam_dma_243x_omapdev = {
+	.name		= "cam_dma_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap24xxcam",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev cam_mmu_243x_omapdev = {
+	.name		= "cam_mmu_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap24xxcam",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+/* Connected to the ARM1136 peripheral port, not an L3/L4 interconnect */
+static struct omapdev mpu_intc_243x_omapdev = {
+	.name		= "mpu_intc_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+/* XXX guessing on this one; TRM does not cover it well */
+static struct omapdev modem_intc_243x_omapdev = {
+	.name		= "modem_intc_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev sms_243x_omapdev = {
+	.name		= "sms_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev gpmc_243x_omapdev = {
+	.name		= "gpmc_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev sdrc_243x_omapdev = {
+	.name		= "sdrc_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev ocm_ram_243x_omapdev = {
+	.name		= "ocm_ram_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev ocm_rom_243x_omapdev = {
+	.name		= "ocm_rom_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev sad2d_243x_omapdev = {
+	.name		= "sad2d_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev ssi_243x_omapdev = {
+	.name		= "ssi_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev ohci_243x_omapdev = {
+	.name		= "ohci_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "ohci",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev fsotg_243x_omapdev = {
+	.name		= "fsotg_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap_otg",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev hsotg_243x_omapdev = {
+	.name		= "hsotg_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap_otg",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev sdma_243x_omapdev = {
+	.name		= "sdma_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev i2c1_243x_omapdev = {
+	.name		= "i2c1_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "i2c_omap",
+	.pdev_id	= 1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev i2c2_243x_omapdev = {
+	.name		= "i2c2_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "i2c_omap",
+	.pdev_id	= 2,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev uart1_243x_omapdev = {
+	.name		= "uart1_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "serial8250",
+	.pdev_id	= PLAT8250_DEV_PLATFORM,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev uart2_243x_omapdev = {
+	.name		= "uart2_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "serial8250",
+	.pdev_id	= PLAT8250_DEV_PLATFORM,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev mcbsp1_243x_omapdev = {
+	.name		= "mcbsp1_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap-mcbsp",
+	.pdev_id	= 1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev gptimer10_243x_omapdev = {
+	.name		= "gptimer10_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev gptimer11_243x_omapdev = {
+	.name		= "gptimer11_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev mailbox_243x_omapdev = {
+	.name		= "mailbox_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "mailbox",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev mcspi1_243x_omapdev = {
+	.name		= "mcspi1_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap2_mcspi",
+	.pdev_id	= 1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev mcspi2_243x_omapdev = {
+	.name		= "mcspi2_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap2_mcspi",
+	.pdev_id	= 2,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev mg_243x_omapdev = {
+	.name		= "mg_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev hdq_243x_omapdev = {
+	.name		= "hdq_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap_hdq",
+	.pdev_id	= 0,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev mspro_243x_omapdev = {
+	.name		= "mspro_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev mcbsp5_243x_omapdev = {
+	.name		= "mcbsp5_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap-mcbsp",
+	.pdev_id	= 5,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev hsmmc1_243x_omapdev = {
+	.name		= "hsmmc1_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "mmci-omap",
+	.pdev_id	= 0,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev hsmmc2_243x_omapdev = {
+	.name		= "hsmmc2_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "mmci-omap",
+	.pdev_id	= 1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev mcspi3_243x_omapdev = {
+	.name		= "mcspi3_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap2_mcspi",
+	.pdev_id	= 3,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+
+
+/* WKUP */
+
+static struct omapdev gptimer1_243x_omapdev = {
+	.name		= "gptimer1_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev prm_243x_omapdev = {
+	.name		= "prm_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev cm_243x_omapdev = {
+	.name		= "cm_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev omap_32ksynct_243x_omapdev = {
+	.name		= "32ksynct_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev gpio1_243x_omapdev = {
+	.name		= "gpio1_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+/* aka the "omap wdtimer" on 2430 or the "mpu wdtimer" on 3430 */
+static struct omapdev wdtimer2_243x_omapdev = {
+	.name		= "wdtimer2_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.pdev_name	= "omap_wdt",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+/* Secure-mode devices */
+
+/* aka the "secure wdtimer" */
+static struct omapdev wdtimer1_243x_omapdev = {
+	.name		= "wdtimer1_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev rng_243x_omapdev = {
+	.name		= "rng_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap_rng",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev sha1md5_243x_omapdev = {
+	.name		= "sha1md5_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "OMAP SHA1/MD5",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev des_243x_omapdev = {
+	.name		= "des_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev aes_243x_omapdev = {
+	.name		= "aes_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev pka_243x_omapdev = {
+	.name		= "pka_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+
+static struct omapdev modem_243x_omapdev = {
+	.name		= "modem_omapdev",
+	.pwrdm		= { .name = "mdm_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev icr_243x_omapdev = {
+	.name		= "icr_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+/* These two McBSP instances are in PER on 3430 */
+static struct omapdev mcbsp3_243x_omapdev = {
+	.name		= "mcbsp3_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap-mcbsp",
+	.pdev_id	= 3,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev mcbsp4_243x_omapdev = {
+	.name		= "mcbsp4_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap-mcbsp",
+	.pdev_id	= 4,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+static struct omapdev gpio5_243x_omapdev = {
+	.name		= "gpio5_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+#endif /* CONFIG_ARCH_OMAP2430 */
+
+#endif

[PATCH 4/5] OMAP3xxx omapdev: add OMAP3xxx omapdev records

[Paul Walmsley]

Add records for most of the OMAP3xxx physical on-chip devices.
OMAP3430 is used as the reference here.  Include platform_device name
and id fields for most of the devices currently in use by the
codebase.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
---
 arch/arm/mach-omap2/omapdev-common.h |  111 +++++
 arch/arm/mach-omap2/omapdev3xxx.h    |  802 ++++++++++++++++++++++++++++++++++
 2 files changed, 913 insertions(+), 0 deletions(-)
 create mode 100644 arch/arm/mach-omap2/omapdev3xxx.h

diff --git a/arch/arm/mach-omap2/omapdev-common.h b/arch/arm/mach-omap2/omapdev-common.h
index 964efd6..a2d4855 100644
--- a/arch/arm/mach-omap2/omapdev-common.h
+++ b/arch/arm/mach-omap2/omapdev-common.h
@@ -192,6 +192,117 @@ static struct omapdev *omapdevs[] = {
 	&gpio5_243x_omapdev,
 #endif
 
+#ifdef CONFIG_ARCH_OMAP3
+	&mpu_3xxx_omapdev,
+	&iva2_3xxx_omapdev,
+	&iva2_mmu_3xxx_omapdev,
+	&gfx_3xxx_omapdev,
+	&l3_3xxx_omapdev,
+	&l4_core_3xxx_omapdev,
+	&l4_wkup_3xxx_omapdev,
+	&mpu_intc_3xxx_omapdev,
+	&modem_intc_3xxx_omapdev,
+	&sms_3xxx_omapdev,
+	&gpmc_3xxx_omapdev,
+	&sdrc_3xxx_omapdev,
+	&ocm_ram_3xxx_omapdev,
+	&ocm_rom_3xxx_omapdev,
+	&sad2d_3xxx_omapdev,
+	&ssi_3xxx_omapdev,
+	&sdma_3xxx_omapdev,
+	&i2c1_3xxx_omapdev,
+	&i2c2_3xxx_omapdev,
+	&uart1_3xxx_omapdev,
+	&uart2_3xxx_omapdev,
+	&mcbsp1_3xxx_omapdev,
+	&gptimer10_3xxx_omapdev,
+	&gptimer11_3xxx_omapdev,
+	&mailbox_3xxx_omapdev,
+	&mcspi1_3xxx_omapdev,
+	&mcspi2_3xxx_omapdev,
+	&mg_3xxx_omapdev,
+	&hdq_3xxx_omapdev,
+	&mspro_3xxx_omapdev,
+	&mcbsp5_3xxx_omapdev,
+	&hsmmc1_3xxx_omapdev,
+	&hsmmc2_3xxx_omapdev,
+	&mcspi3_3xxx_omapdev,
+	&gptimer1_3xxx_omapdev,
+	&prm_3xxx_omapdev,
+	&cm_3xxx_omapdev,
+	&omap_32ksynct_3xxx_omapdev,
+	&gpio1_3xxx_omapdev,
+	&wdtimer2_3xxx_omapdev,
+	&wdtimer1_3xxx_omapdev,
+	&rng_3xxx_omapdev,
+	&sha1md5_3xxx_omapdev,
+	&des_3xxx_omapdev,
+	&aes_3xxx_omapdev,
+	&pka_3xxx_omapdev,
+	&neon_3xxx_omapdev,
+	&sgx_3xxx_omapdev,
+	&l4_per_3xxx_omapdev,
+	&l4_emu_3xxx_omapdev,
+	&icr_3xxx_omapdev,
+	&wugen_3xxx_omapdev,
+	&mad2d_3xxx_omapdev,
+	&control_3xxx_omapdev,
+	&i2c3_3xxx_omapdev,
+	&hsmmc3_3xxx_omapdev,
+	&mcspi4_3xxx_omapdev,
+	&sr1_3xxx_omapdev,
+	&sr2_3xxx_omapdev,
+	&usbhost_es1_3xxx_omapdev,
+	&usbotg_es1_3xxx_omapdev,
+	&uart3_3xxx_omapdev,
+	&mcbsp2_3xxx_omapdev,
+	&mcbsp3_3xxx_omapdev,
+	&mcbsp4_3xxx_omapdev,
+	&mcbsp2_sidetone_3xxx_omapdev,
+	&mcbsp3_sidetone_3xxx_omapdev,
+	&wdtimer3_3xxx_omapdev,
+	&gptimer2_3xxx_omapdev,
+	&gptimer3_3xxx_omapdev,
+	&gptimer4_3xxx_omapdev,
+	&gptimer5_3xxx_omapdev,
+	&gptimer6_3xxx_omapdev,
+	&gptimer7_3xxx_omapdev,
+	&gptimer8_3xxx_omapdev,
+	&gptimer9_3xxx_omapdev,
+	&gpio2_3xxx_omapdev,
+	&gpio3_3xxx_omapdev,
+	&gpio4_3xxx_omapdev,
+	&gpio5_3xxx_omapdev,
+	&gpio6_3xxx_omapdev,
+	&tap_3xxx_omapdev,
+	&mpuemu_3xxx_omapdev,
+	&tpiu_3xxx_omapdev,
+	&etb_3xxx_omapdev,
+	&dapctl_3xxx_omapdev,
+	&sdti_3xxx_omapdev,
+	&dap_3xxx_omapdev,
+	&usbhost_3xxx_omapdev,
+	&usbotg_3xxx_omapdev,
+	&usbtll_3xxx_omapdev,
+	&dsi_3xxx_omapdev,
+	&dsi_phy_3xxx_omapdev,
+	&dsi_pll_3xxx_omapdev,
+	&dss_3xxx_omapdev,
+	&dispc_3xxx_omapdev,
+	&rfbi_3xxx_omapdev,
+	&venc_3xxx_omapdev,
+	&isp_3xxx_omapdev,
+	&isp_cbuff_3xxx_omapdev,
+	&ccp2_3xxx_omapdev,
+	&ccdc_3xxx_omapdev,
+	&hist_3xxx_omapdev,
+	&h3a_3xxx_omapdev,
+	&prv_3xxx_omapdev,
+	&rsz_3xxx_omapdev,
+	&sbl_3xxx_omapdev,
+	&csi2_3xxx_omapdev,
+#endif
+
 	NULL,
 };
 
diff --git a/arch/arm/mach-omap2/omapdev3xxx.h b/arch/arm/mach-omap2/omapdev3xxx.h
new file mode 100644
index 0000000..199282f
--- /dev/null
+++ b/arch/arm/mach-omap2/omapdev3xxx.h
@@ -0,0 +1,802 @@
+/*
+ * TI OCP devices present on OMAP3xxx
+ *
+ * Copyright (C) 2007-2008 Texas Instruments, Inc.
+ * Copyright (C) 2007-2008 Nokia Corporation
+ * Paul Walmsley
+ *
+ * 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.
+ *
+ */
+
+#ifndef ARCH_ARM_MACH_OMAP2_OMAPDEV_3XXX_H
+#define ARCH_ARM_MACH_OMAP2_OMAPDEV_3XXX_H
+
+#include <linux/serial_8250.h>
+
+#include <mach/cpu.h>
+#include <mach/omapdev.h>
+
+#ifdef CONFIG_ARCH_OMAP3
+
+/* 3xxx data from the 34xx ES2 TRM Rev F */
+
+/* MPU */
+
+static struct omapdev mpu_3xxx_omapdev = {
+	.name		= "mpu_3xxx_omapdev",
+	.pwrdm		= { .name = "mpu_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+/* IVA2/DSP */
+
+/* dsp_omapdev is what is used on OMAP242x */
+static struct omapdev iva2_3xxx_omapdev = {
+	.name		= "iva2_3xxx_omapdev",
+	.pwrdm		= { .name = "iva2_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev iva2_mmu_3xxx_omapdev = {
+	.name		= "iva2_mmu_3xxx_omapdev",
+	.pwrdm		= { .name = "iva2_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+
+/* GFX */
+
+/* XXX VGP/MBX split ? */
+static struct omapdev gfx_3xxx_omapdev = {
+	.name		= "gfx_omapdev",
+	.pwrdm		= { .name = "gfx_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430ES1),
+};
+
+
+/* CORE pwrdm	 */
+
+/* L3 bus configuration: RT, AP, LA, PM blocks */
+static struct omapdev l3_3xxx_omapdev = {
+	.name		= "l3_3xxx_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+/* L4_CORE bus configuration: RT, AP, LA, PM blocks */
+static struct omapdev l4_core_3xxx_omapdev = {
+	.name		= "l4_core_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+/* L4_WKUP bus configuration: RT, AP, LA, PM blocks */
+static struct omapdev l4_wkup_3xxx_omapdev = {
+	.name		= "l4_wkup_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev mpu_intc_3xxx_omapdev = {
+	.name		= "mpu_intc_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+/* XXX guessing on this one; TRM does not cover it well */
+static struct omapdev modem_intc_3xxx_omapdev = {
+	.name		= "modem_intc_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev sms_3xxx_omapdev = {
+	.name		= "sms_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev gpmc_3xxx_omapdev = {
+	.name		= "gpmc_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev sdrc_3xxx_omapdev = {
+	.name		= "sdrc_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev ocm_ram_3xxx_omapdev = {
+	.name		= "ocm_ram_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev ocm_rom_3xxx_omapdev = {
+	.name		= "ocm_rom_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev sad2d_3xxx_omapdev = {
+	.name		= "sad2d_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev ssi_3xxx_omapdev = {
+	.name		= "ssi_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev sdma_3xxx_omapdev = {
+	.name		= "sdma_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev i2c1_3xxx_omapdev = {
+	.name		= "i2c1_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "i2c_omap",
+	.pdev_id	= 1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev i2c2_3xxx_omapdev = {
+	.name		= "i2c2_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "i2c_omap",
+	.pdev_id	= 2,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev uart1_3xxx_omapdev = {
+	.name		= "uart1_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "serial8250",
+	.pdev_id	= PLAT8250_DEV_PLATFORM,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev uart2_3xxx_omapdev = {
+	.name		= "uart2_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "serial8250",
+	.pdev_id	= PLAT8250_DEV_PLATFORM,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev mcbsp1_3xxx_omapdev = {
+	.name		= "mcbsp1_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap-mcbsp",
+	.pdev_id	= 1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev gptimer10_3xxx_omapdev = {
+	.name		= "gptimer10_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev gptimer11_3xxx_omapdev = {
+	.name		= "gptimer11_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev mailbox_3xxx_omapdev = {
+	.name		= "mailbox_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "mailbox",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev mcspi1_3xxx_omapdev = {
+	.name		= "mcspi1_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap2_mcspi",
+	.pdev_id	= 1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev mcspi2_3xxx_omapdev = {
+	.name		= "mcspi2_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap2_mcspi",
+	.pdev_id	= 2,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev mg_3xxx_omapdev = {
+	.name		= "mg_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev hdq_3xxx_omapdev = {
+	.name		= "hdq_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap_hdq",
+	.pdev_id	= 0,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev mspro_3xxx_omapdev = {
+	.name		= "mspro_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev mcbsp5_3xxx_omapdev = {
+	.name		= "mcbsp5_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap-mcbsp",
+	.pdev_id	= 5,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev hsmmc1_3xxx_omapdev = {
+	.name		= "hsmmc1_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "mmci-omap",
+	.pdev_id	= 0,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev hsmmc2_3xxx_omapdev = {
+	.name		= "hsmmc2_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "mmci-omap",
+	.pdev_id	= 1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev mcspi3_3xxx_omapdev = {
+	.name		= "mcspi3_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap2_mcspi",
+	.pdev_id	= 3,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+
+
+/* WKUP */
+
+static struct omapdev gptimer1_3xxx_omapdev = {
+	.name		= "gptimer1_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev prm_3xxx_omapdev = {
+	.name		= "prm_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev cm_3xxx_omapdev = {
+	.name		= "cm_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev omap_32ksynct_3xxx_omapdev = {
+	.name		= "32ksynct_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev gpio1_3xxx_omapdev = {
+	.name		= "gpio1_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+/* aka the "omap wdtimer" on 2430 or the "mpu wdtimer" on 3430 */
+static struct omapdev wdtimer2_3xxx_omapdev = {
+	.name		= "wdtimer2_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.pdev_name	= "omap_wdt",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+/* Secure-mode devices */
+
+/* aka the "secure wdtimer" */
+static struct omapdev wdtimer1_3xxx_omapdev = {
+	.name		= "wdtimer1_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev rng_3xxx_omapdev = {
+	.name		= "rng_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+	.pdev_name	= "omap_rng",
+	.pdev_id	= -1,
+};
+
+static struct omapdev sha1md5_3xxx_omapdev = {
+	.name		= "sha1md5_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+	.pdev_name	= "OMAP SHA1/MD5",
+	.pdev_id	= -1,
+};
+
+static struct omapdev des_3xxx_omapdev = {
+	.name		= "des_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev aes_3xxx_omapdev = {
+	.name		= "aes_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev pka_3xxx_omapdev = {
+	.name		= "pka_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+/* NEON */
+
+static struct omapdev neon_3xxx_omapdev = {
+	.name		= "neon_omapdev",
+	.pwrdm		= { .name = "neon_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+/* IVA2 */
+
+/* XXX include IVA2 async bridges ? */
+
+/* SGX/GFX */
+
+static struct omapdev sgx_3xxx_omapdev = {
+	.name		= "sgx_omapdev",
+	.pwrdm		= { .name = "sgx_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430ES2),
+};
+
+/* CORE */
+
+static struct omapdev l4_per_3xxx_omapdev = {
+	.name		= "l4_per_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev l4_emu_3xxx_omapdev = {
+	.name		= "l4_emu_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+/* XXX ICR is present on 2430 & 3430, but is in WKUP on 2430 */
+static struct omapdev icr_3xxx_omapdev = {
+	.name		= "icr_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+/* IVA2 interrupt controller - XXX 2430 also ? */
+static struct omapdev wugen_3xxx_omapdev = {
+	.name		= "wugen_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+/* XXX temperature sensor (what is the second one for ?) */
+
+/* XXX CWT is on 2430 at least, what about 2420? */
+
+static struct omapdev mad2d_3xxx_omapdev = {
+	.name		= "mad2d_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+/* CONTROL/SCM moved into CORE pwrdm on 3430 */
+static struct omapdev control_3xxx_omapdev = {
+	.name		= "control_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev i2c3_3xxx_omapdev = {
+	.name		= "i2c3_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "i2c_omap",
+	.pdev_id	= 3,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev hsmmc3_3xxx_omapdev = {
+	.name		= "hsmmc3_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "mmci-omap",
+	.pdev_id	= 2,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430ES2),
+};
+
+static struct omapdev mcspi4_3xxx_omapdev = {
+	.name		= "mcspi4_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.pdev_name	= "omap2_mcspi",
+	.pdev_id	= 4,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev sr1_3xxx_omapdev = {
+	.name		= "sr1_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev sr2_3xxx_omapdev = {
+	.name		= "sr2_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev usbhost_es1_3xxx_omapdev = {
+	.name		= "usbhost_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430ES1),
+};
+
+static struct omapdev usbotg_es1_3xxx_omapdev = {
+	.name		= "usbotg_omapdev",
+	.pwrdm		= { .name = "core_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430ES1),
+};
+
+/* L4-PER */
+
+static struct omapdev uart3_3xxx_omapdev = {
+	.name		= "uart3_omapdev",
+	.pwrdm		= { .name = "per_pwrdm" },
+	.pdev_name	= "serial8250",
+	.pdev_id	= PLAT8250_DEV_PLATFORM,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev mcbsp2_3xxx_omapdev = {
+	.name		= "mcbsp2_omapdev",
+	.pwrdm		= { .name = "per_pwrdm" },
+	.pdev_name	= "omap-mcbsp",
+	.pdev_id	= 2,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev mcbsp3_3xxx_omapdev = {
+	.name		= "mcbsp3_omapdev",
+	.pwrdm		= { .name = "per_pwrdm" },
+	.pdev_name	= "omap-mcbsp",
+	.pdev_id	= 3,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev mcbsp4_3xxx_omapdev = {
+	.name		= "mcbsp4_omapdev",
+	.pwrdm		= { .name = "per_pwrdm" },
+	.pdev_name	= "omap-mcbsp",
+	.pdev_id	= 3,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev mcbsp2_sidetone_3xxx_omapdev = {
+	.name		= "mcbsp2_sidetone_omapdev",
+	.pwrdm		= { .name = "per_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev mcbsp3_sidetone_3xxx_omapdev = {
+	.name		= "mcbsp3_sidetone_omapdev",
+	.pwrdm		= { .name = "per_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+/* On 2420 also, but in CORE pwrdm */
+/* aka the "iva2" wdtimer */
+static struct omapdev wdtimer3_3xxx_omapdev = {
+	.name		= "wdtimer3_omapdev",
+	.pwrdm		= { .name = "per_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev gptimer2_3xxx_omapdev = {
+	.name		= "gptimer2_omapdev",
+	.pwrdm		= { .name = "per_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev gptimer3_3xxx_omapdev = {
+	.name		= "gptimer3_omapdev",
+	.pwrdm		= { .name = "per_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev gptimer4_3xxx_omapdev = {
+	.name		= "gptimer4_omapdev",
+	.pwrdm		= { .name = "per_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev gptimer5_3xxx_omapdev = {
+	.name		= "gptimer5_omapdev",
+	.pwrdm		= { .name = "per_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev gptimer6_3xxx_omapdev = {
+	.name		= "gptimer6_omapdev",
+	.pwrdm		= { .name = "per_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev gptimer7_3xxx_omapdev = {
+	.name		= "gptimer7_omapdev",
+	.pwrdm		= { .name = "per_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev gptimer8_3xxx_omapdev = {
+	.name		= "gptimer8_omapdev",
+	.pwrdm		= { .name = "per_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev gptimer9_3xxx_omapdev = {
+	.name		= "gptimer9_omapdev",
+	.pwrdm		= { .name = "per_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev gpio2_3xxx_omapdev = {
+	.name		= "gpio2_omapdev",
+	.pwrdm		= { .name = "per_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev gpio3_3xxx_omapdev = {
+	.name		= "gpio3_omapdev",
+	.pwrdm		= { .name = "per_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev gpio4_3xxx_omapdev = {
+	.name		= "gpio4_omapdev",
+	.pwrdm		= { .name = "per_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev gpio5_3xxx_omapdev = {
+	.name		= "gpio5_omapdev",
+	.pwrdm		= { .name = "per_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev gpio6_3xxx_omapdev = {
+	.name		= "gpio6_omapdev",
+	.pwrdm		= { .name = "per_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+/* L4-WAKEUP */
+
+static struct omapdev tap_3xxx_omapdev = {
+	.name		= "tap_omapdev",
+	.pwrdm		= { .name = "wkup_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+
+/* L4-EMU */
+
+static struct omapdev mpuemu_3xxx_omapdev = {
+	.name		= "mpuemu_omapdev",
+	.pwrdm		= { .name = "emu_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev tpiu_3xxx_omapdev = {
+	.name		= "tpiu_omapdev",
+	.pwrdm		= { .name = "emu_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev etb_3xxx_omapdev = {
+	.name		= "etb_omapdev",
+	.pwrdm		= { .name = "emu_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev dapctl_3xxx_omapdev = {
+	.name		= "dapctl_omapdev",
+	.pwrdm		= { .name = "emu_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev sdti_3xxx_omapdev = {
+	.name		= "sdti_omapdev",
+	.pwrdm		= { .name = "emu_pwrdm" },
+	.pdev_name	= "sti",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev dap_3xxx_omapdev = {
+	.name		= "dap_omapdev",
+	.pwrdm		= { .name = "emu_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+/* USBHOST */
+
+static struct omapdev usbhost_3xxx_omapdev = {
+	.name		= "usbhost_omapdev",
+	.pwrdm		= { .name = "usbhost_pwrdm" },
+	.pdev_name	= "ehci-omap",
+	.pdev_id	= 0,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430ES2),
+};
+
+static struct omapdev usbotg_3xxx_omapdev = {
+	.name		= "usbotg_omapdev",
+	.pwrdm		= { .name = "usbhost_pwrdm" },
+	.pdev_name	= "musb_hdrc",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430ES2),
+};
+
+static struct omapdev usbtll_3xxx_omapdev = {
+	.name		= "usbtll_omapdev",
+	.pwrdm		= { .name = "usbhost_pwrdm" },
+	.pdev_name	= "ehci-omap",
+	.pdev_id	= 0,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+/* DSS */
+
+static struct omapdev dsi_3xxx_omapdev = {
+	.name		= "dsi_omapdev",
+	.pwrdm		= { .name = "dss_pwrdm" },
+	.pdev_name	= "omapfb",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev dsi_phy_3xxx_omapdev = {
+	.name		= "dsi_phy_omapdev",
+	.pwrdm		= { .name = "dss_pwrdm" },
+	.pdev_name	= "omapfb",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev dsi_pll_3xxx_omapdev = {
+	.name		= "dsi_pll_omapdev",
+	.pwrdm		= { .name = "dss_pwrdm" },
+	.pdev_name	= "omapfb",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev dss_3xxx_omapdev = {
+	.name		= "dss_omapdev",
+	.pwrdm		= { .name = "dss_pwrdm" },
+	.pdev_name	= "omapfb",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev dispc_3xxx_omapdev = {
+	.name		= "dispc_omapdev",
+	.pwrdm		= { .name = "dss_pwrdm" },
+	.pdev_name	= "omapfb",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev rfbi_3xxx_omapdev = {
+	.name		= "rfbi_omapdev",
+	.pwrdm		= { .name = "dss_pwrdm" },
+	.pdev_name	= "omapfb",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev venc_3xxx_omapdev = {
+	.name		= "venc_omapdev",
+	.pwrdm		= { .name = "dss_pwrdm" },
+	.pdev_name	= "omapfb",
+	.pdev_id	= -1,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+
+/* CAM */
+
+
+static struct omapdev isp_3xxx_omapdev = {
+	.name		= "isp_omapdev",
+	.pwrdm		= { .name = "cam_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev isp_cbuff_3xxx_omapdev = {
+	.name		= "isp_cbuff_omapdev",
+	.pwrdm		= { .name = "cam_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev ccp2_3xxx_omapdev = {
+	.name		= "ccp2_omapdev",
+	.pwrdm		= { .name = "cam_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev ccdc_3xxx_omapdev = {
+	.name		= "ccdc_omapdev",
+	.pwrdm		= { .name = "cam_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev hist_3xxx_omapdev = {
+	.name		= "hist_omapdev",
+	.pwrdm		= { .name = "cam_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev h3a_3xxx_omapdev = {
+	.name		= "h3a_omapdev",
+	.pwrdm		= { .name = "cam_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev prv_3xxx_omapdev = {
+	.name		= "prv_omapdev",
+	.pwrdm		= { .name = "cam_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev rsz_3xxx_omapdev = {
+	.name		= "rsz_omapdev",
+	.pwrdm		= { .name = "cam_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev sbl_3xxx_omapdev = {
+	.name		= "sbl_omapdev",
+	.pwrdm		= { .name = "cam_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+static struct omapdev csi2_3xxx_omapdev = {
+	.name		= "csi2_omapdev",
+	.pwrdm		= { .name = "cam_pwrdm" },
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+};
+
+#endif	   /* CONFIG_ARCH_OMAP3 */
+
+#endif

[PATCH 5/5] OMAP2/3 omapdev: add code to walk the omapdev records

[Paul Walmsley]

Register the omapdevs early in the boot process.  Also provide
functions for other code (primarily the OMAP PM layer at the moment)
to look up an omapdev given a platform_device name and id.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
---
 arch/arm/mach-omap2/Makefile              |    2 
 arch/arm/mach-omap2/io.c                  |    3 
 arch/arm/mach-omap2/omapdev.c             |  177 +++++++++++++++++++++++++++++
 arch/arm/plat-omap/include/mach/omapdev.h |    7 +
 4 files changed, 188 insertions(+), 1 deletions(-)
 create mode 100644 arch/arm/mach-omap2/omapdev.c

diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile
index 33de217..25a4791 100644
--- a/arch/arm/mach-omap2/Makefile
+++ b/arch/arm/mach-omap2/Makefile
@@ -5,7 +5,7 @@
 # Common support
 obj-y := irq.o id.o io.o sdrc.o control.o prcm.o clock.o mux.o \
 		devices.o serial.o gpmc.o timer-gp.o powerdomain.o \
-		clockdomain.o
+		clockdomain.o omapdev.o
 
 obj-$(CONFIG_OMAP_MCBSP) += mcbsp.o
 
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index 05d4f2d..1829c1b 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -29,6 +29,8 @@
 #include <mach/sdrc.h>
 #include <mach/gpmc.h>
 
+#include "omapdev-common.h"
+
 #include "clock.h"
 
 #include <mach/powerdomain.h>
@@ -202,6 +204,7 @@ void __init omap2_init_common_hw(struct omap_sdrc_params *sp)
 	omap_pm_if_early_init();
 	pwrdm_init(powerdomains_omap);
 	clkdm_init(clockdomains_omap, clkdm_pwrdm_autodeps);
+	omapdev_init(omapdevs);
 	omap2_clk_init();
 	omap_pm_if_init(NULL, NULL);
 	omap2_sdrc_init(sp);
diff --git a/arch/arm/mach-omap2/omapdev.c b/arch/arm/mach-omap2/omapdev.c
new file mode 100644
index 0000000..1488681
--- /dev/null
+++ b/arch/arm/mach-omap2/omapdev.c
@@ -0,0 +1,177 @@
+/*
+ * omapdev device registration and handling code
+ *
+ * Copyright (C) 2007-2008 Texas Instruments, Inc.
+ * Copyright (C) 2007-2008 Nokia Corporation
+ * Paul Walmsley
+ *
+ * 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.
+ *
+ */
+#undef DEBUG
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/types.h>
+#include <linux/list.h>
+#include <linux/errno.h>
+#include <linux/err.h>
+#include <linux/platform_device.h>
+
+#include <mach/cpu.h>
+#include <mach/powerdomain.h>
+#include <mach/omapdev.h>
+
+/* odev_list contains all registered struct omapdevs */
+static LIST_HEAD(odev_list);
+
+
+/* Private functions */
+
+/*
+ * _omapdev_lookup - look up an OMAP module pointer by its name
+ * @name: name of the OMAP module to look up
+ *
+ * Finds a registered OMAP module by its name, returning a pointer to
+ * it.	Returns a pointer to the struct omapdev if found, or NULL
+ * otherwise.
+ */
+static struct omapdev *_omapdev_lookup(const char *name)
+{
+	struct omapdev *odev, *temp_odev;
+
+	if (!name)
+		return NULL;
+
+	odev = NULL;
+
+	list_for_each_entry(temp_odev, &odev_list, node) {
+		if (!strcmp(name, temp_odev->name)) {
+			odev = temp_odev;
+			break;
+		}
+	}
+
+	return odev;
+}
+
+/*
+ * _omapdev_register - register an OMAP module
+ * @odev: struct omapdev * to register
+ *
+ * Adds a OMAP module to the internal OMAP module list.  Returns
+ * -EINVAL if given a null pointer, -EEXIST if a OMAP module is
+ * already registered by the provided name, or 0 upon success.
+ */
+static int _omapdev_register(struct omapdev *odev)
+{
+	struct powerdomain *pwrdm;
+
+	if (!odev)
+		return -EINVAL;
+
+	if (!omap_chip_is(odev->omap_chip))
+		return -EINVAL;
+
+	if (_omapdev_lookup(odev->name))
+		return -EEXIST;
+
+	pwrdm = pwrdm_lookup(odev->pwrdm.name);
+	if (!pwrdm) {
+		pr_debug("omapdev: cannot register %s: bad powerdomain\n",
+			 odev->name);
+		return -EINVAL;
+	}
+	odev->pwrdm.ptr = pwrdm;
+
+	list_add(&odev->node, &odev_list);
+
+	pr_debug("omapdev: registered %s\n", odev->name);
+
+	return 0;
+}
+
+
+
+/* Public functions */
+
+
+/**
+ * omapdev_init - set up the OMAP module layer
+ * @odevs: ptr to a array of omapdev ptrs to register
+ *
+ * Loop through the list of OMAP modules, registering them all.  No
+ * return value.
+ */
+void omapdev_init(struct omapdev **odevs)
+{
+	struct omapdev **d = NULL;
+
+	if (!list_empty(&odev_list)) {
+		pr_debug("omapdev: init already called\n");
+		return;
+	}
+
+	for (d = odevs; *d; d++) {
+		int v;
+
+		if (!omap_chip_is((*d)->omap_chip))
+			continue;
+
+		v = _omapdev_register(*d);
+		if (ERR_PTR(v))
+			pr_err("omapdev: could not register %s\n",
+			       (*d)->name);
+	}
+}
+
+
+/**
+ * omapdev_get_pwrdm - return pwrdm pointer associated with the device
+ * @omapdev: omapdev *
+ *
+ */
+struct powerdomain *omapdev_get_pwrdm(struct omapdev *odev)
+{
+	if (!odev)
+		return NULL;
+
+	return odev->pwrdm.ptr;
+}
+
+
+/**
+ * omapdev_find_pdev - look up an OMAP module by platform_device
+ * @pdev_name: platform_device name to find
+ * @pdev_id: platform_device id to find
+ *
+ * Finds a registered OMAP module by the platform_device name and ID
+ * that is associated with it in the omapdev structure. If multiple
+ * records exist, simply returns the 'first' record that it finds -
+ * this is probably not optimal behavior, but should work for current
+ * purposes.  Returns a pointer to the struct omapdev if found, or
+ * NULL otherwise.
+ */
+struct omapdev *omapdev_find_pdev(struct platform_device *pdev)
+{
+	struct omapdev *odev, *temp_odev;
+
+	if (!pdev)
+		return NULL;
+
+	odev = NULL;
+
+	list_for_each_entry(temp_odev, &odev_list, node) {
+		if (temp_odev->pdev_name &&
+		    !strcmp(pdev->name, temp_odev->pdev_name) &&
+		    pdev->id == temp_odev->pdev_id) {
+			odev = temp_odev;
+			break;
+		}
+	}
+
+	return odev;
+}
+
diff --git a/arch/arm/plat-omap/include/mach/omapdev.h b/arch/arm/plat-omap/include/mach/omapdev.h
index ef91f00..4b379bc 100644
--- a/arch/arm/plat-omap/include/mach/omapdev.h
+++ b/arch/arm/plat-omap/include/mach/omapdev.h
@@ -15,6 +15,7 @@
 
 #include <linux/types.h>
 #include <linux/list.h>
+#include <linux/platform_device.h>
 
 #include <mach/cpu.h>
 #include <mach/powerdomain.h>
@@ -47,5 +48,11 @@ struct omapdev {
 };
 
 
+void omapdev_init(struct omapdev **odev_list);
+
+struct powerdomain *omapdev_get_pwrdm(struct omapdev *odev);
+
+struct omapdev *omapdev_find_pdev(struct platform_device *pdev);
+
 
 #endif

Re: [PATCH 1/5] OMAP2/3 omapdev: add basic omapdev structure

[David Brownell]

On Saturday 18 October 2008, Paul Walmsley wrote:
> In the medium- to long-term, it may be best
> to use a generic device pointer so system devices can be linked also;

Best IMO to start phasing out system devices; they're
superfluous, given some power management changes from
late last year.

Re: [PATCH 2/5] OMAP242x omapdev: add OMAP242x omapdev records

[David Brownell]

On Saturday 18 October 2008, Paul Walmsley wrote:
> --- a/arch/arm/mach-omap2/omapdev-common.h
> +++ b/arch/arm/mach-omap2/omapdev-common.h
> @@ -21,6 +21,87 @@
>  #include "omapdev3xxx.h"
>  
>  static struct omapdev *omapdevs[] = {
> +
> +#ifdef CONFIG_ARCH_OMAP2420
> +       &mpu_242x_omapdev,
> +       &iva_242x_omapdev,
> +       &gfx_242x_omapdev,
>	...

Urgh, this is unpleasant style:  declaration of a large
static data structure in a header file.

Cleaner:  just have some omap2420-specific C file declare
the struct, and hand it off to whatever code uses it.
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Re: [PATCH 2/5] OMAP242x omapdev: add OMAP242x omapdev records

[Paul Walmsley]

[-- Attachment #1: Type: TEXT/PLAIN, Size: 891 bytes --]

Hi David,

On Thu, 23 Oct 2008, David Brownell wrote:

> On Saturday 18 October 2008, Paul Walmsley wrote:
> > --- a/arch/arm/mach-omap2/omapdev-common.h
> > +++ b/arch/arm/mach-omap2/omapdev-common.h
> > @@ -21,6 +21,87 @@
> >  #include "omapdev3xxx.h"
> >  
> >  static struct omapdev *omapdevs[] = {
> > +
> > +#ifdef CONFIG_ARCH_OMAP2420
> > +       &mpu_242x_omapdev,
> > +       &iva_242x_omapdev,
> > +       &gfx_242x_omapdev,
> >	...
> 
> Urgh, this is unpleasant style:  declaration of a large
> static data structure in a header file.
> 
> Cleaner:  just have some omap2420-specific C file declare
> the struct, and hand it off to whatever code uses it.

Not sure I understand what you'd like to see.  Could you send a short code 
snippet as an example?  One caveat is that whatever we go with here will 
need to work for a multi-OMAP kernel.


- Paul

Re: [PATCH 2/5] OMAP242x omapdev: add OMAP242x omapdev records

[Felipe Balbi]

On Wed, Dec 10, 2008 at 08:55:00PM -0700, Paul Walmsley wrote:
> Hi David,
> 
> On Thu, 23 Oct 2008, David Brownell wrote:
> 
> > On Saturday 18 October 2008, Paul Walmsley wrote:
> > > --- a/arch/arm/mach-omap2/omapdev-common.h
> > > +++ b/arch/arm/mach-omap2/omapdev-common.h
> > > @@ -21,6 +21,87 @@
> > >  #include "omapdev3xxx.h"
> > >  
> > >  static struct omapdev *omapdevs[] = {
> > > +
> > > +#ifdef CONFIG_ARCH_OMAP2420
> > > +       &mpu_242x_omapdev,
> > > +       &iva_242x_omapdev,
> > > +       &gfx_242x_omapdev,
> > >	...
> > 
> > Urgh, this is unpleasant style:  declaration of a large
> > static data structure in a header file.
> > 
> > Cleaner:  just have some omap2420-specific C file declare
> > the struct, and hand it off to whatever code uses it.
> 
> Not sure I understand what you'd like to see.  Could you send a short code 
> snippet as an example?  One caveat is that whatever we go with here will 
> need to work for a multi-OMAP kernel.

I think dave is saying that you could move static struct omapdev to a
C-file and probably have separate tables for each omap version, then you
can pass a reference to it to a function which would do all the magic.

Something like platform_add_devices(), then you pass the reference to
the table and the table size.

-- 
balbi
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