Merge commit 'v3.3-rc6' into next

10 files changed, 402 insertions, 100 deletions

diff --git a/arch/arm/mach-tegra/include/mach/clk.h b/arch/arm/mach-tegra/include/mach/clk.h
index c8baf8f80d23..fc3ecb66de08 100644
--- a/arch/arm/mach-tegra/include/mach/clk.h
+++ b/arch/arm/mach-tegra/include/mach/clk.h
@@ -26,6 +26,6 @@ void tegra_periph_reset_deassert(struct clk *c);
 void tegra_periph_reset_assert(struct clk *c);
 
 unsigned long clk_get_rate_all_locked(struct clk *c);
-void tegra_sdmmc_tap_delay(struct clk *c, int delay);
+void tegra2_sdmmc_tap_delay(struct clk *c, int delay);
 
 #endif
diff --git a/arch/arm/mach-tegra/include/mach/dma.h b/arch/arm/mach-tegra/include/mach/dma.h
index d0132e8031a1..3c9339058bec 100644
--- a/arch/arm/mach-tegra/include/mach/dma.h
+++ b/arch/arm/mach-tegra/include/mach/dma.h
@@ -23,11 +23,6 @@
 
 #include <linux/list.h>
 
-#if defined(CONFIG_TEGRA_SYSTEM_DMA)
-
-struct tegra_dma_req;
-struct tegra_dma_channel;
-
 #define TEGRA_DMA_REQ_SEL_CNTR			0
 #define TEGRA_DMA_REQ_SEL_I2S_2			1
 #define TEGRA_DMA_REQ_SEL_I2S_1			2
@@ -56,6 +51,11 @@ struct tegra_dma_channel;
 #define TEGRA_DMA_REQ_SEL_OWR			25
 #define TEGRA_DMA_REQ_SEL_INVALID		31
 
+#if defined(CONFIG_TEGRA_SYSTEM_DMA)
+
+struct tegra_dma_req;
+struct tegra_dma_channel;
+
 enum tegra_dma_mode {
 	TEGRA_DMA_SHARED = 1,
 	TEGRA_DMA_MODE_CONTINOUS = 2,
diff --git a/arch/arm/mach-tegra/include/mach/entry-macro.S b/arch/arm/mach-tegra/include/mach/entry-macro.S
index dd165c53889d..e577cfe27e72 100644
--- a/arch/arm/mach-tegra/include/mach/entry-macro.S
+++ b/arch/arm/mach-tegra/include/mach/entry-macro.S
@@ -12,45 +12,9 @@
  * GNU General Public License for more details.
  *
  */
-#include <mach/iomap.h>
-#include <mach/io.h>
 
-#if defined(CONFIG_ARM_GIC)
-#define HAVE_GET_IRQNR_PREAMBLE
-#include <asm/hardware/entry-macro-gic.S>
-
-	/* Uses the GIC interrupt controller built into the cpu */
-#define ICTRL_BASE (IO_CPU_VIRT + 0x100)
-
-	.macro	disable_fiq
-	.endm
-
-	.macro	get_irqnr_preamble, base, tmp
-	movw \base, #(ICTRL_BASE & 0x0000ffff)
-	movt \base, #((ICTRL_BASE & 0xffff0000) >> 16)
-	.endm
-
-	.macro  arch_ret_to_user, tmp1, tmp2
-	.endm
-#else
-	/* legacy interrupt controller for AP16 */
 	.macro	disable_fiq
 	.endm
 
-	.macro	get_irqnr_preamble, base, tmp
-	@ enable imprecise aborts
-	cpsie	a
-	@ EVP base at 0xf010f000
-	mov \base, #0xf0000000
-	orr \base, #0x00100000
-	orr \base, #0x0000f000
-	.endm
-
 	.macro	arch_ret_to_user, tmp1, tmp2
 	.endm
-
-	.macro	get_irqnr_and_base, irqnr, irqstat, base, tmp
-	ldr \irqnr, [\base, #0x20]	@ EVT_IRQ_STS
-	cmp \irqnr, #0x80
-	.endm
-#endif
diff --git a/arch/arm/mach-tegra/include/mach/io.h b/arch/arm/mach-tegra/include/mach/io.h
index 35a011fbc42d..f15defffb5d2 100644
--- a/arch/arm/mach-tegra/include/mach/io.h
+++ b/arch/arm/mach-tegra/include/mach/io.h
@@ -71,12 +71,6 @@
 
 #ifndef __ASSEMBLER__
 
-#define __arch_ioremap		tegra_ioremap
-#define __arch_iounmap		tegra_iounmap
-
-void __iomem *tegra_ioremap(unsigned long phys, size_t size, unsigned int type);
-void tegra_iounmap(volatile void __iomem *addr);
-
 #define IO_ADDRESS(n) (IO_TO_VIRT(n))
 
 #ifdef CONFIG_TEGRA_PCI
diff --git a/arch/arm/mach-tegra/include/mach/irqs.h b/arch/arm/mach-tegra/include/mach/irqs.h
index 73265af4dda3..a2146cd6867d 100644
--- a/arch/arm/mach-tegra/include/mach/irqs.h
+++ b/arch/arm/mach-tegra/include/mach/irqs.h
@@ -25,7 +25,6 @@
 
 #define IRQ_LOCALTIMER                  29
 
-#ifdef CONFIG_ARCH_TEGRA_2x_SOC
 /* Primary Interrupt Controller */
 #define INT_PRI_BASE			(INT_GIC_BASE + 32)
 #define INT_TMR1			(INT_PRI_BASE + 0)
@@ -178,6 +177,5 @@
 #define NR_BOARD_IRQS			32
 
 #define NR_IRQS				(INT_BOARD_BASE + NR_BOARD_IRQS)
-#endif
 
 #endif
diff --git a/arch/arm/mach-tegra/include/mach/pinmux-t2.h b/arch/arm/mach-tegra/include/mach/pinmux-tegra20.h
index 4c2626347263..6a40c1dbab17 100644
--- a/arch/arm/mach-tegra/include/mach/pinmux-t2.h
+++ b/arch/arm/mach-tegra/include/mach/pinmux-tegra20.h
@@ -1,5 +1,5 @@
 /*
- * linux/arch/arm/mach-tegra/include/mach/pinmux-t2.h
+ * linux/arch/arm/mach-tegra/include/mach/pinmux-tegra20.h
  *
  * Copyright (C) 2010 Google, Inc.
  *
@@ -14,8 +14,8 @@
  *
  */
 
-#ifndef __MACH_TEGRA_PINMUX_T2_H
-#define __MACH_TEGRA_PINMUX_T2_H
+#ifndef __MACH_TEGRA_PINMUX_TEGRA20_H
+#define __MACH_TEGRA_PINMUX_TEGRA20_H
 
 enum tegra_pingroup {
 	TEGRA_PINGROUP_ATA = 0,
diff --git a/arch/arm/mach-tegra/include/mach/pinmux-tegra30.h b/arch/arm/mach-tegra/include/mach/pinmux-tegra30.h
new file mode 100644
index 000000000000..c1aee3eb2df1
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/pinmux-tegra30.h
@@ -0,0 +1,320 @@
+/*
+ * linux/arch/arm/mach-tegra/include/mach/pinmux-tegra30.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ * Copyright (C) 2010,2011 Nvidia, Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_PINMUX_TEGRA30_H
+#define __MACH_TEGRA_PINMUX_TEGRA30_H
+
+enum tegra_pingroup {
+	TEGRA_PINGROUP_ULPI_DATA0 = 0,
+	TEGRA_PINGROUP_ULPI_DATA1,
+	TEGRA_PINGROUP_ULPI_DATA2,
+	TEGRA_PINGROUP_ULPI_DATA3,
+	TEGRA_PINGROUP_ULPI_DATA4,
+	TEGRA_PINGROUP_ULPI_DATA5,
+	TEGRA_PINGROUP_ULPI_DATA6,
+	TEGRA_PINGROUP_ULPI_DATA7,
+	TEGRA_PINGROUP_ULPI_CLK,
+	TEGRA_PINGROUP_ULPI_DIR,
+	TEGRA_PINGROUP_ULPI_NXT,
+	TEGRA_PINGROUP_ULPI_STP,
+	TEGRA_PINGROUP_DAP3_FS,
+	TEGRA_PINGROUP_DAP3_DIN,
+	TEGRA_PINGROUP_DAP3_DOUT,
+	TEGRA_PINGROUP_DAP3_SCLK,
+	TEGRA_PINGROUP_GPIO_PV0,
+	TEGRA_PINGROUP_GPIO_PV1,
+	TEGRA_PINGROUP_SDMMC1_CLK,
+	TEGRA_PINGROUP_SDMMC1_CMD,
+	TEGRA_PINGROUP_SDMMC1_DAT3,
+	TEGRA_PINGROUP_SDMMC1_DAT2,
+	TEGRA_PINGROUP_SDMMC1_DAT1,
+	TEGRA_PINGROUP_SDMMC1_DAT0,
+	TEGRA_PINGROUP_GPIO_PV2,
+	TEGRA_PINGROUP_GPIO_PV3,
+	TEGRA_PINGROUP_CLK2_OUT,
+	TEGRA_PINGROUP_CLK2_REQ,
+	TEGRA_PINGROUP_LCD_PWR1,
+	TEGRA_PINGROUP_LCD_PWR2,
+	TEGRA_PINGROUP_LCD_SDIN,
+	TEGRA_PINGROUP_LCD_SDOUT,
+	TEGRA_PINGROUP_LCD_WR_N,
+	TEGRA_PINGROUP_LCD_CS0_N,
+	TEGRA_PINGROUP_LCD_DC0,
+	TEGRA_PINGROUP_LCD_SCK,
+	TEGRA_PINGROUP_LCD_PWR0,
+	TEGRA_PINGROUP_LCD_PCLK,
+	TEGRA_PINGROUP_LCD_DE,
+	TEGRA_PINGROUP_LCD_HSYNC,
+	TEGRA_PINGROUP_LCD_VSYNC,
+	TEGRA_PINGROUP_LCD_D0,
+	TEGRA_PINGROUP_LCD_D1,
+	TEGRA_PINGROUP_LCD_D2,
+	TEGRA_PINGROUP_LCD_D3,
+	TEGRA_PINGROUP_LCD_D4,
+	TEGRA_PINGROUP_LCD_D5,
+	TEGRA_PINGROUP_LCD_D6,
+	TEGRA_PINGROUP_LCD_D7,
+	TEGRA_PINGROUP_LCD_D8,
+	TEGRA_PINGROUP_LCD_D9,
+	TEGRA_PINGROUP_LCD_D10,
+	TEGRA_PINGROUP_LCD_D11,
+	TEGRA_PINGROUP_LCD_D12,
+	TEGRA_PINGROUP_LCD_D13,
+	TEGRA_PINGROUP_LCD_D14,
+	TEGRA_PINGROUP_LCD_D15,
+	TEGRA_PINGROUP_LCD_D16,
+	TEGRA_PINGROUP_LCD_D17,
+	TEGRA_PINGROUP_LCD_D18,
+	TEGRA_PINGROUP_LCD_D19,
+	TEGRA_PINGROUP_LCD_D20,
+	TEGRA_PINGROUP_LCD_D21,
+	TEGRA_PINGROUP_LCD_D22,
+	TEGRA_PINGROUP_LCD_D23,
+	TEGRA_PINGROUP_LCD_CS1_N,
+	TEGRA_PINGROUP_LCD_M1,
+	TEGRA_PINGROUP_LCD_DC1,
+	TEGRA_PINGROUP_HDMI_INT,
+	TEGRA_PINGROUP_DDC_SCL,
+	TEGRA_PINGROUP_DDC_SDA,
+	TEGRA_PINGROUP_CRT_HSYNC,
+	TEGRA_PINGROUP_CRT_VSYNC,
+	TEGRA_PINGROUP_VI_D0,
+	TEGRA_PINGROUP_VI_D1,
+	TEGRA_PINGROUP_VI_D2,
+	TEGRA_PINGROUP_VI_D3,
+	TEGRA_PINGROUP_VI_D4,
+	TEGRA_PINGROUP_VI_D5,
+	TEGRA_PINGROUP_VI_D6,
+	TEGRA_PINGROUP_VI_D7,
+	TEGRA_PINGROUP_VI_D8,
+	TEGRA_PINGROUP_VI_D9,
+	TEGRA_PINGROUP_VI_D10,
+	TEGRA_PINGROUP_VI_D11,
+	TEGRA_PINGROUP_VI_PCLK,
+	TEGRA_PINGROUP_VI_MCLK,
+	TEGRA_PINGROUP_VI_VSYNC,
+	TEGRA_PINGROUP_VI_HSYNC,
+	TEGRA_PINGROUP_UART2_RXD,
+	TEGRA_PINGROUP_UART2_TXD,
+	TEGRA_PINGROUP_UART2_RTS_N,
+	TEGRA_PINGROUP_UART2_CTS_N,
+	TEGRA_PINGROUP_UART3_TXD,
+	TEGRA_PINGROUP_UART3_RXD,
+	TEGRA_PINGROUP_UART3_CTS_N,
+	TEGRA_PINGROUP_UART3_RTS_N,
+	TEGRA_PINGROUP_GPIO_PU0,
+	TEGRA_PINGROUP_GPIO_PU1,
+	TEGRA_PINGROUP_GPIO_PU2,
+	TEGRA_PINGROUP_GPIO_PU3,
+	TEGRA_PINGROUP_GPIO_PU4,
+	TEGRA_PINGROUP_GPIO_PU5,
+	TEGRA_PINGROUP_GPIO_PU6,
+	TEGRA_PINGROUP_GEN1_I2C_SDA,
+	TEGRA_PINGROUP_GEN1_I2C_SCL,
+	TEGRA_PINGROUP_DAP4_FS,
+	TEGRA_PINGROUP_DAP4_DIN,
+	TEGRA_PINGROUP_DAP4_DOUT,
+	TEGRA_PINGROUP_DAP4_SCLK,
+	TEGRA_PINGROUP_CLK3_OUT,
+	TEGRA_PINGROUP_CLK3_REQ,
+	TEGRA_PINGROUP_GMI_WP_N,
+	TEGRA_PINGROUP_GMI_IORDY,
+	TEGRA_PINGROUP_GMI_WAIT,
+	TEGRA_PINGROUP_GMI_ADV_N,
+	TEGRA_PINGROUP_GMI_CLK,
+	TEGRA_PINGROUP_GMI_CS0_N,
+	TEGRA_PINGROUP_GMI_CS1_N,
+	TEGRA_PINGROUP_GMI_CS2_N,
+	TEGRA_PINGROUP_GMI_CS3_N,
+	TEGRA_PINGROUP_GMI_CS4_N,
+	TEGRA_PINGROUP_GMI_CS6_N,
+	TEGRA_PINGROUP_GMI_CS7_N,
+	TEGRA_PINGROUP_GMI_AD0,
+	TEGRA_PINGROUP_GMI_AD1,
+	TEGRA_PINGROUP_GMI_AD2,
+	TEGRA_PINGROUP_GMI_AD3,
+	TEGRA_PINGROUP_GMI_AD4,
+	TEGRA_PINGROUP_GMI_AD5,
+	TEGRA_PINGROUP_GMI_AD6,
+	TEGRA_PINGROUP_GMI_AD7,
+	TEGRA_PINGROUP_GMI_AD8,
+	TEGRA_PINGROUP_GMI_AD9,
+	TEGRA_PINGROUP_GMI_AD10,
+	TEGRA_PINGROUP_GMI_AD11,
+	TEGRA_PINGROUP_GMI_AD12,
+	TEGRA_PINGROUP_GMI_AD13,
+	TEGRA_PINGROUP_GMI_AD14,
+	TEGRA_PINGROUP_GMI_AD15,
+	TEGRA_PINGROUP_GMI_A16,
+	TEGRA_PINGROUP_GMI_A17,
+	TEGRA_PINGROUP_GMI_A18,
+	TEGRA_PINGROUP_GMI_A19,
+	TEGRA_PINGROUP_GMI_WR_N,
+	TEGRA_PINGROUP_GMI_OE_N,
+	TEGRA_PINGROUP_GMI_DQS,
+	TEGRA_PINGROUP_GMI_RST_N,
+	TEGRA_PINGROUP_GEN2_I2C_SCL,
+	TEGRA_PINGROUP_GEN2_I2C_SDA,
+	TEGRA_PINGROUP_SDMMC4_CLK,
+	TEGRA_PINGROUP_SDMMC4_CMD,
+	TEGRA_PINGROUP_SDMMC4_DAT0,
+	TEGRA_PINGROUP_SDMMC4_DAT1,
+	TEGRA_PINGROUP_SDMMC4_DAT2,
+	TEGRA_PINGROUP_SDMMC4_DAT3,
+	TEGRA_PINGROUP_SDMMC4_DAT4,
+	TEGRA_PINGROUP_SDMMC4_DAT5,
+	TEGRA_PINGROUP_SDMMC4_DAT6,
+	TEGRA_PINGROUP_SDMMC4_DAT7,
+	TEGRA_PINGROUP_SDMMC4_RST_N,
+	TEGRA_PINGROUP_CAM_MCLK,
+	TEGRA_PINGROUP_GPIO_PCC1,
+	TEGRA_PINGROUP_GPIO_PBB0,
+	TEGRA_PINGROUP_CAM_I2C_SCL,
+	TEGRA_PINGROUP_CAM_I2C_SDA,
+	TEGRA_PINGROUP_GPIO_PBB3,
+	TEGRA_PINGROUP_GPIO_PBB4,
+	TEGRA_PINGROUP_GPIO_PBB5,
+	TEGRA_PINGROUP_GPIO_PBB6,
+	TEGRA_PINGROUP_GPIO_PBB7,
+	TEGRA_PINGROUP_GPIO_PCC2,
+	TEGRA_PINGROUP_JTAG_RTCK,
+	TEGRA_PINGROUP_PWR_I2C_SCL,
+	TEGRA_PINGROUP_PWR_I2C_SDA,
+	TEGRA_PINGROUP_KB_ROW0,
+	TEGRA_PINGROUP_KB_ROW1,
+	TEGRA_PINGROUP_KB_ROW2,
+	TEGRA_PINGROUP_KB_ROW3,
+	TEGRA_PINGROUP_KB_ROW4,
+	TEGRA_PINGROUP_KB_ROW5,
+	TEGRA_PINGROUP_KB_ROW6,
+	TEGRA_PINGROUP_KB_ROW7,
+	TEGRA_PINGROUP_KB_ROW8,
+	TEGRA_PINGROUP_KB_ROW9,
+	TEGRA_PINGROUP_KB_ROW10,
+	TEGRA_PINGROUP_KB_ROW11,
+	TEGRA_PINGROUP_KB_ROW12,
+	TEGRA_PINGROUP_KB_ROW13,
+	TEGRA_PINGROUP_KB_ROW14,
+	TEGRA_PINGROUP_KB_ROW15,
+	TEGRA_PINGROUP_KB_COL0,
+	TEGRA_PINGROUP_KB_COL1,
+	TEGRA_PINGROUP_KB_COL2,
+	TEGRA_PINGROUP_KB_COL3,
+	TEGRA_PINGROUP_KB_COL4,
+	TEGRA_PINGROUP_KB_COL5,
+	TEGRA_PINGROUP_KB_COL6,
+	TEGRA_PINGROUP_KB_COL7,
+	TEGRA_PINGROUP_CLK_32K_OUT,
+	TEGRA_PINGROUP_SYS_CLK_REQ,
+	TEGRA_PINGROUP_CORE_PWR_REQ,
+	TEGRA_PINGROUP_CPU_PWR_REQ,
+	TEGRA_PINGROUP_PWR_INT_N,
+	TEGRA_PINGROUP_CLK_32K_IN,
+	TEGRA_PINGROUP_OWR,
+	TEGRA_PINGROUP_DAP1_FS,
+	TEGRA_PINGROUP_DAP1_DIN,
+	TEGRA_PINGROUP_DAP1_DOUT,
+	TEGRA_PINGROUP_DAP1_SCLK,
+	TEGRA_PINGROUP_CLK1_REQ,
+	TEGRA_PINGROUP_CLK1_OUT,
+	TEGRA_PINGROUP_SPDIF_IN,
+	TEGRA_PINGROUP_SPDIF_OUT,
+	TEGRA_PINGROUP_DAP2_FS,
+	TEGRA_PINGROUP_DAP2_DIN,
+	TEGRA_PINGROUP_DAP2_DOUT,
+	TEGRA_PINGROUP_DAP2_SCLK,
+	TEGRA_PINGROUP_SPI2_MOSI,
+	TEGRA_PINGROUP_SPI2_MISO,
+	TEGRA_PINGROUP_SPI2_CS0_N,
+	TEGRA_PINGROUP_SPI2_SCK,
+	TEGRA_PINGROUP_SPI1_MOSI,
+	TEGRA_PINGROUP_SPI1_SCK,
+	TEGRA_PINGROUP_SPI1_CS0_N,
+	TEGRA_PINGROUP_SPI1_MISO,
+	TEGRA_PINGROUP_SPI2_CS1_N,
+	TEGRA_PINGROUP_SPI2_CS2_N,
+	TEGRA_PINGROUP_SDMMC3_CLK,
+	TEGRA_PINGROUP_SDMMC3_CMD,
+	TEGRA_PINGROUP_SDMMC3_DAT0,
+	TEGRA_PINGROUP_SDMMC3_DAT1,
+	TEGRA_PINGROUP_SDMMC3_DAT2,
+	TEGRA_PINGROUP_SDMMC3_DAT3,
+	TEGRA_PINGROUP_SDMMC3_DAT4,
+	TEGRA_PINGROUP_SDMMC3_DAT5,
+	TEGRA_PINGROUP_SDMMC3_DAT6,
+	TEGRA_PINGROUP_SDMMC3_DAT7,
+	TEGRA_PINGROUP_PEX_L0_PRSNT_N,
+	TEGRA_PINGROUP_PEX_L0_RST_N,
+	TEGRA_PINGROUP_PEX_L0_CLKREQ_N,
+	TEGRA_PINGROUP_PEX_WAKE_N,
+	TEGRA_PINGROUP_PEX_L1_PRSNT_N,
+	TEGRA_PINGROUP_PEX_L1_RST_N,
+	TEGRA_PINGROUP_PEX_L1_CLKREQ_N,
+	TEGRA_PINGROUP_PEX_L2_PRSNT_N,
+	TEGRA_PINGROUP_PEX_L2_RST_N,
+	TEGRA_PINGROUP_PEX_L2_CLKREQ_N,
+	TEGRA_PINGROUP_HDMI_CEC,
+	TEGRA_MAX_PINGROUP,
+};
+
+enum tegra_drive_pingroup {
+	TEGRA_DRIVE_PINGROUP_AO1 = 0,
+	TEGRA_DRIVE_PINGROUP_AO2,
+	TEGRA_DRIVE_PINGROUP_AT1,
+	TEGRA_DRIVE_PINGROUP_AT2,
+	TEGRA_DRIVE_PINGROUP_AT3,
+	TEGRA_DRIVE_PINGROUP_AT4,
+	TEGRA_DRIVE_PINGROUP_AT5,
+	TEGRA_DRIVE_PINGROUP_CDEV1,
+	TEGRA_DRIVE_PINGROUP_CDEV2,
+	TEGRA_DRIVE_PINGROUP_CSUS,
+	TEGRA_DRIVE_PINGROUP_DAP1,
+	TEGRA_DRIVE_PINGROUP_DAP2,
+	TEGRA_DRIVE_PINGROUP_DAP3,
+	TEGRA_DRIVE_PINGROUP_DAP4,
+	TEGRA_DRIVE_PINGROUP_DBG,
+	TEGRA_DRIVE_PINGROUP_LCD1,
+	TEGRA_DRIVE_PINGROUP_LCD2,
+	TEGRA_DRIVE_PINGROUP_SDIO2,
+	TEGRA_DRIVE_PINGROUP_SDIO3,
+	TEGRA_DRIVE_PINGROUP_SPI,
+	TEGRA_DRIVE_PINGROUP_UAA,
+	TEGRA_DRIVE_PINGROUP_UAB,
+	TEGRA_DRIVE_PINGROUP_UART2,
+	TEGRA_DRIVE_PINGROUP_UART3,
+	TEGRA_DRIVE_PINGROUP_VI1,
+	TEGRA_DRIVE_PINGROUP_SDIO1,
+	TEGRA_DRIVE_PINGROUP_CRT,
+	TEGRA_DRIVE_PINGROUP_DDC,
+	TEGRA_DRIVE_PINGROUP_GMA,
+	TEGRA_DRIVE_PINGROUP_GMB,
+	TEGRA_DRIVE_PINGROUP_GMC,
+	TEGRA_DRIVE_PINGROUP_GMD,
+	TEGRA_DRIVE_PINGROUP_GME,
+	TEGRA_DRIVE_PINGROUP_GMF,
+	TEGRA_DRIVE_PINGROUP_GMG,
+	TEGRA_DRIVE_PINGROUP_GMH,
+	TEGRA_DRIVE_PINGROUP_OWR,
+	TEGRA_DRIVE_PINGROUP_UAD,
+	TEGRA_DRIVE_PINGROUP_GPV,
+	TEGRA_DRIVE_PINGROUP_DEV3,
+	TEGRA_DRIVE_PINGROUP_CEC,
+	TEGRA_MAX_DRIVE_PINGROUP,
+};
+
+#endif
+
diff --git a/arch/arm/mach-tegra/include/mach/pinmux.h b/arch/arm/mach-tegra/include/mach/pinmux.h
index bb7dfdb61205..055f1792c8ff 100644
--- a/arch/arm/mach-tegra/include/mach/pinmux.h
+++ b/arch/arm/mach-tegra/include/mach/pinmux.h
@@ -2,6 +2,7 @@
  * linux/arch/arm/mach-tegra/include/mach/pinmux.h
  *
  * Copyright (C) 2010 Google, Inc.
+ * Copyright (C) 2010,2011 Nvidia, Inc.
  *
  * This software is licensed under the terms of the GNU General Public
  * License version 2, as published by the Free Software Foundation, and
@@ -17,18 +18,13 @@
 #ifndef __MACH_TEGRA_PINMUX_H
 #define __MACH_TEGRA_PINMUX_H
 
-#if defined(CONFIG_ARCH_TEGRA_2x_SOC)
-#include "pinmux-t2.h"
-#else
-#error "Undefined Tegra architecture"
-#endif
-
 enum tegra_mux_func {
 	TEGRA_MUX_RSVD = 0x8000,
 	TEGRA_MUX_RSVD1 = 0x8000,
 	TEGRA_MUX_RSVD2 = 0x8001,
 	TEGRA_MUX_RSVD3 = 0x8002,
 	TEGRA_MUX_RSVD4 = 0x8003,
+	TEGRA_MUX_INVALID = 0x4000,
 	TEGRA_MUX_NONE = -1,
 	TEGRA_MUX_AHB_CLK,
 	TEGRA_MUX_APB_CLK,
@@ -90,6 +86,49 @@ enum tegra_mux_func {
 	TEGRA_MUX_VI,
 	TEGRA_MUX_VI_SENSOR_CLK,
 	TEGRA_MUX_XIO,
+	TEGRA_MUX_BLINK,
+	TEGRA_MUX_CEC,
+	TEGRA_MUX_CLK12,
+	TEGRA_MUX_DAP,
+	TEGRA_MUX_DAPSDMMC2,
+	TEGRA_MUX_DDR,
+	TEGRA_MUX_DEV3,
+	TEGRA_MUX_DTV,
+	TEGRA_MUX_VI_ALT1,
+	TEGRA_MUX_VI_ALT2,
+	TEGRA_MUX_VI_ALT3,
+	TEGRA_MUX_EMC_DLL,
+	TEGRA_MUX_EXTPERIPH1,
+	TEGRA_MUX_EXTPERIPH2,
+	TEGRA_MUX_EXTPERIPH3,
+	TEGRA_MUX_GMI_ALT,
+	TEGRA_MUX_HDA,
+	TEGRA_MUX_HSI,
+	TEGRA_MUX_I2C4,
+	TEGRA_MUX_I2C5,
+	TEGRA_MUX_I2CPWR,
+	TEGRA_MUX_I2S0,
+	TEGRA_MUX_I2S1,
+	TEGRA_MUX_I2S2,
+	TEGRA_MUX_I2S3,
+	TEGRA_MUX_I2S4,
+	TEGRA_MUX_NAND_ALT,
+	TEGRA_MUX_POPSDIO4,
+	TEGRA_MUX_POPSDMMC4,
+	TEGRA_MUX_PWM0,
+	TEGRA_MUX_PWM1,
+	TEGRA_MUX_PWM2,
+	TEGRA_MUX_PWM3,
+	TEGRA_MUX_SATA,
+	TEGRA_MUX_SPI5,
+	TEGRA_MUX_SPI6,
+	TEGRA_MUX_SYSCLK,
+	TEGRA_MUX_VGP1,
+	TEGRA_MUX_VGP2,
+	TEGRA_MUX_VGP3,
+	TEGRA_MUX_VGP4,
+	TEGRA_MUX_VGP5,
+	TEGRA_MUX_VGP6,
 	TEGRA_MUX_SAFE,
 	TEGRA_MAX_MUX,
 };
@@ -105,6 +144,11 @@ enum tegra_tristate {
 	TEGRA_TRI_TRISTATE = 1,
 };
 
+enum tegra_pin_io {
+	TEGRA_PIN_OUTPUT = 0,
+	TEGRA_PIN_INPUT = 1,
+};
+
 enum tegra_vddio {
 	TEGRA_VDDIO_BB = 0,
 	TEGRA_VDDIO_LCD,
@@ -115,10 +159,16 @@ enum tegra_vddio {
 	TEGRA_VDDIO_SYS,
 	TEGRA_VDDIO_AUDIO,
 	TEGRA_VDDIO_SD,
+	TEGRA_VDDIO_CAM,
+	TEGRA_VDDIO_GMI,
+	TEGRA_VDDIO_PEXCTL,
+	TEGRA_VDDIO_SDMMC1,
+	TEGRA_VDDIO_SDMMC3,
+	TEGRA_VDDIO_SDMMC4,
 };
 
 struct tegra_pingroup_config {
-	enum tegra_pingroup	pingroup;
+	int pingroup;
 	enum tegra_mux_func	func;
 	enum tegra_pullupdown	pupd;
 	enum tegra_tristate	tristate;
@@ -187,7 +237,7 @@ enum tegra_schmitt {
 };
 
 struct tegra_drive_pingroup_config {
-	enum tegra_drive_pingroup pingroup;
+	int pingroup;
 	enum tegra_hsm hsm;
 	enum tegra_schmitt schmitt;
 	enum tegra_drive drive;
@@ -208,6 +258,7 @@ struct tegra_pingroup_desc {
 	int funcs[4];
 	int func_safe;
 	int vddio;
+	enum tegra_pin_io io_default;
 	s16 tri_bank;	/* Register bank the tri_reg exists within */
 	s16 mux_bank;	/* Register bank the mux_reg exists within */
 	s16 pupd_bank;	/* Register bank the pupd_reg exists within */
@@ -217,15 +268,23 @@ struct tegra_pingroup_desc {
 	s8 tri_bit; 	/* offset into the TRISTATE_REG_* register bit */
 	s8 mux_bit;	/* offset into the PIN_MUX_CTL_* register bit */
 	s8 pupd_bit;	/* offset into the PULL_UPDOWN_REG_* register bit */
+	s8 lock_bit;	/* offset of the LOCK bit into mux register bit */
+	s8 od_bit;	/* offset of the OD bit into mux register bit */
+	s8 ioreset_bit;	/* offset of the IO_RESET bit into mux register bit */
 };
 
-extern const struct tegra_pingroup_desc tegra_soc_pingroups[];
-extern const struct tegra_drive_pingroup_desc tegra_soc_drive_pingroups[];
+typedef void (*pinmux_init) (const struct tegra_pingroup_desc **pg,
+	int *pg_max, const struct tegra_drive_pingroup_desc **pgdrive,
+	int *pgdrive_max);
 
-int tegra_pinmux_set_tristate(enum tegra_pingroup pg,
-	enum tegra_tristate tristate);
-int tegra_pinmux_set_pullupdown(enum tegra_pingroup pg,
-	enum tegra_pullupdown pupd);
+void tegra20_pinmux_init(const struct tegra_pingroup_desc **pg, int *pg_max,
+	const struct tegra_drive_pingroup_desc **pgdrive, int *pgdrive_max);
+
+void tegra30_pinmux_init(const struct tegra_pingroup_desc **pg, int *pg_max,
+	const struct tegra_drive_pingroup_desc **pgdrive, int *pgdrive_max);
+
+int tegra_pinmux_set_tristate(int pg, enum tegra_tristate tristate);
+int tegra_pinmux_set_pullupdown(int pg, enum tegra_pullupdown pupd);
 
 void tegra_pinmux_config_table(const struct tegra_pingroup_config *config,
 	int len);
@@ -241,4 +300,3 @@ void tegra_pinmux_config_tristate_table(const struct tegra_pingroup_config *conf
 void tegra_pinmux_config_pullupdown_table(const struct tegra_pingroup_config *config,
 	int len, enum tegra_pullupdown pupd);
 #endif
-
diff --git a/arch/arm/mach-tegra/include/mach/system.h b/arch/arm/mach-tegra/include/mach/system.h
index 027c4215d313..a312988bf6f8 100644
--- a/arch/arm/mach-tegra/include/mach/system.h
+++ b/arch/arm/mach-tegra/include/mach/system.h
@@ -21,10 +21,6 @@
 #ifndef __MACH_TEGRA_SYSTEM_H
 #define __MACH_TEGRA_SYSTEM_H
 
-#include <mach/iomap.h>
-
-extern void (*arch_reset)(char mode, const char *cmd);
-
 static inline void arch_idle(void)
 {
 }
diff --git a/arch/arm/mach-tegra/include/mach/vmalloc.h b/arch/arm/mach-tegra/include/mach/vmalloc.h
deleted file mode 100644
index fd6aa65b2dc6..000000000000
--- a/arch/arm/mach-tegra/include/mach/vmalloc.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * arch/arm/mach-tegra/include/mach/vmalloc.h
- *
- * Copyright (C) 2010 Google, Inc.
- *
- * Author:
- *	Colin Cross <ccross@google.com>
- *	Erik Gilling <konkers@google.com>
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- */
-
-#ifndef __MACH_TEGRA_VMALLOC_H
-#define __MACH_TEGRA_VMALLOC_H
-
-#include <asm/sizes.h>
-
-#define VMALLOC_END        0xFE000000UL
-
-#endif