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-rw-r--r--arch/arm/mach-tegra/Kconfig20
-rw-r--r--arch/arm/mach-tegra/Makefile11
-rw-r--r--arch/arm/mach-tegra/apbio.c4
-rw-r--r--arch/arm/mach-tegra/board-dt-tegra20.c23
-rw-r--r--arch/arm/mach-tegra/board-harmony-pcie.c49
-rw-r--r--arch/arm/mach-tegra/board-harmony-pinmux.c156
-rw-r--r--arch/arm/mach-tegra/board-harmony-power.c148
-rw-r--r--arch/arm/mach-tegra/board-harmony.c197
-rw-r--r--arch/arm/mach-tegra/board-harmony.h41
-rw-r--r--arch/arm/mach-tegra/board-paz00-pinmux.c156
-rw-r--r--arch/arm/mach-tegra/board-paz00.c192
-rw-r--r--arch/arm/mach-tegra/board-paz00.h17
-rw-r--r--arch/arm/mach-tegra/board-trimslice-pinmux.c155
-rw-r--r--arch/arm/mach-tegra/board-trimslice.c183
-rw-r--r--arch/arm/mach-tegra/board-trimslice.h30
-rw-r--r--arch/arm/mach-tegra/devices.c3
-rw-r--r--arch/arm/mach-tegra/fuse.c4
-rw-r--r--arch/arm/mach-tegra/include/mach/io.h46
-rw-r--r--arch/arm/mach-tegra/include/mach/iomap.h3
-rw-r--r--arch/arm/mach-tegra/pcie.c95
20 files changed, 67 insertions, 1466 deletions
diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
index dddbc79c7bec..5f3c03b61f8e 100644
--- a/arch/arm/mach-tegra/Kconfig
+++ b/arch/arm/mach-tegra/Kconfig
@@ -34,7 +34,6 @@ config ARCH_TEGRA_3x_SOC
select USB_ARCH_HAS_EHCI if USB_SUPPORT
select USB_ULPI if USB
select USB_ULPI_VIEWPORT if USB_SUPPORT
- select USE_OF
select ARM_ERRATA_743622
select ARM_ERRATA_751472
select ARM_ERRATA_754322
@@ -60,25 +59,6 @@ config TEGRA_AHB
comment "Tegra board type"
-config MACH_HARMONY
- bool "Harmony board"
- depends on ARCH_TEGRA_2x_SOC
- help
- Support for nVidia Harmony development platform
-
-config MACH_PAZ00
- bool "Paz00 board"
- depends on ARCH_TEGRA_2x_SOC
- help
- Support for the Toshiba AC100/Dynabook AZ netbook
-
-config MACH_TRIMSLICE
- bool "TrimSlice board"
- depends on ARCH_TEGRA_2x_SOC
- select TEGRA_PCI
- help
- Support for CompuLab TrimSlice platform
-
choice
prompt "Default low-level debug console UART"
default TEGRA_DEBUG_UART_NONE
diff --git a/arch/arm/mach-tegra/Makefile b/arch/arm/mach-tegra/Makefile
index 95c2ba9df389..0974ace45558 100644
--- a/arch/arm/mach-tegra/Makefile
+++ b/arch/arm/mach-tegra/Makefile
@@ -25,13 +25,6 @@ obj-$(CONFIG_USB_SUPPORT) += usb_phy.o
obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += board-dt-tegra20.o
obj-$(CONFIG_ARCH_TEGRA_3x_SOC) += board-dt-tegra30.o
-obj-$(CONFIG_MACH_HARMONY) += board-harmony.o
-obj-$(CONFIG_MACH_HARMONY) += board-harmony-pinmux.o
-obj-$(CONFIG_MACH_HARMONY) += board-harmony-pcie.o
-obj-$(CONFIG_MACH_HARMONY) += board-harmony-power.o
+obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += board-harmony-pcie.o
-obj-$(CONFIG_MACH_PAZ00) += board-paz00.o
-obj-$(CONFIG_MACH_PAZ00) += board-paz00-pinmux.o
-
-obj-$(CONFIG_MACH_TRIMSLICE) += board-trimslice.o
-obj-$(CONFIG_MACH_TRIMSLICE) += board-trimslice-pinmux.o
+obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += board-paz00.o
diff --git a/arch/arm/mach-tegra/apbio.c b/arch/arm/mach-tegra/apbio.c
index 47d7d2c404a8..b5015d0f1912 100644
--- a/arch/arm/mach-tegra/apbio.c
+++ b/arch/arm/mach-tegra/apbio.c
@@ -177,12 +177,12 @@ static apbio_write_fptr apbio_write;
static u32 tegra_apb_readl_direct(unsigned long offset)
{
- return readl(IO_TO_VIRT(offset));
+ return readl(IO_ADDRESS(offset));
}
static void tegra_apb_writel_direct(u32 value, unsigned long offset)
{
- writel(value, IO_TO_VIRT(offset));
+ writel(value, IO_ADDRESS(offset));
}
void tegra_apb_io_init(void)
diff --git a/arch/arm/mach-tegra/board-dt-tegra20.c b/arch/arm/mach-tegra/board-dt-tegra20.c
index c0999633a9ab..37007d60bc37 100644
--- a/arch/arm/mach-tegra/board-dt-tegra20.c
+++ b/arch/arm/mach-tegra/board-dt-tegra20.c
@@ -42,7 +42,6 @@
#include <mach/irqs.h>
#include "board.h"
-#include "board-harmony.h"
#include "clock.h"
#include "devices.h"
@@ -95,54 +94,40 @@ static void __init tegra_dt_init(void)
tegra20_auxdata_lookup, NULL);
}
-#ifdef CONFIG_MACH_TRIMSLICE
static void __init trimslice_init(void)
{
+#ifdef CONFIG_TEGRA_PCI
int ret;
ret = tegra_pcie_init(true, true);
if (ret)
pr_err("tegra_pci_init() failed: %d\n", ret);
-}
#endif
+}
-#ifdef CONFIG_MACH_HARMONY
static void __init harmony_init(void)
{
+#ifdef CONFIG_TEGRA_PCI
int ret;
- ret = harmony_regulator_init();
- if (ret) {
- pr_err("harmony_regulator_init() failed: %d\n", ret);
- return;
- }
-
ret = harmony_pcie_init();
if (ret)
pr_err("harmony_pcie_init() failed: %d\n", ret);
-}
#endif
+}
-#ifdef CONFIG_MACH_PAZ00
static void __init paz00_init(void)
{
tegra_paz00_wifikill_init();
}
-#endif
static struct {
char *machine;
void (*init)(void);
} board_init_funcs[] = {
-#ifdef CONFIG_MACH_TRIMSLICE
{ "compulab,trimslice", trimslice_init },
-#endif
-#ifdef CONFIG_MACH_HARMONY
{ "nvidia,harmony", harmony_init },
-#endif
-#ifdef CONFIG_MACH_PAZ00
{ "compal,paz00", paz00_init },
-#endif
};
static void __init tegra_dt_init_late(void)
diff --git a/arch/arm/mach-tegra/board-harmony-pcie.c b/arch/arm/mach-tegra/board-harmony-pcie.c
index e8c3fda9bec2..3cdc1bb8254c 100644
--- a/arch/arm/mach-tegra/board-harmony-pcie.c
+++ b/arch/arm/mach-tegra/board-harmony-pcie.c
@@ -18,35 +18,57 @@
#include <linux/kernel.h>
#include <linux/gpio.h>
#include <linux/err.h>
+#include <linux/of_gpio.h>
#include <linux/regulator/consumer.h>
#include <asm/mach-types.h>
#include "board.h"
-#include "board-harmony.h"
#ifdef CONFIG_TEGRA_PCI
int __init harmony_pcie_init(void)
{
+ struct device_node *np;
+ int en_vdd_1v05;
struct regulator *regulator = NULL;
int err;
- err = gpio_request(TEGRA_GPIO_EN_VDD_1V05_GPIO, "EN_VDD_1V05");
- if (err)
+ np = of_find_node_by_path("/regulators/regulator@3");
+ if (!np) {
+ pr_err("%s: of_find_node_by_path failed\n", __func__);
+ return -ENODEV;
+ }
+
+ en_vdd_1v05 = of_get_named_gpio(np, "gpio", 0);
+ if (en_vdd_1v05 < 0) {
+ pr_err("%s: of_get_named_gpio failed: %d\n", __func__,
+ en_vdd_1v05);
+ return en_vdd_1v05;
+ }
+
+ err = gpio_request(en_vdd_1v05, "EN_VDD_1V05");
+ if (err) {
+ pr_err("%s: gpio_request failed: %d\n", __func__, err);
return err;
+ }
- gpio_direction_output(TEGRA_GPIO_EN_VDD_1V05_GPIO, 1);
+ gpio_direction_output(en_vdd_1v05, 1);
- regulator = regulator_get(NULL, "pex_clk");
- if (IS_ERR_OR_NULL(regulator))
+ regulator = regulator_get(NULL, "vdd_ldo0,vddio_pex_clk");
+ if (IS_ERR_OR_NULL(regulator)) {
+ pr_err("%s: regulator_get failed: %d\n", __func__,
+ (int)PTR_ERR(regulator));
goto err_reg;
+ }
regulator_enable(regulator);
err = tegra_pcie_init(true, true);
- if (err)
+ if (err) {
+ pr_err("%s: tegra_pcie_init failed: %d\n", __func__, err);
goto err_pcie;
+ }
return 0;
@@ -54,20 +76,9 @@ err_pcie:
regulator_disable(regulator);
regulator_put(regulator);
err_reg:
- gpio_free(TEGRA_GPIO_EN_VDD_1V05_GPIO);
+ gpio_free(en_vdd_1v05);
return err;
}
-static int __init harmony_pcie_initcall(void)
-{
- if (!machine_is_harmony())
- return 0;
-
- return harmony_pcie_init();
-}
-
-/* PCI should be initialized after I2C, mfd and regulators */
-subsys_initcall_sync(harmony_pcie_initcall);
-
#endif
diff --git a/arch/arm/mach-tegra/board-harmony-pinmux.c b/arch/arm/mach-tegra/board-harmony-pinmux.c
deleted file mode 100644
index 83d420fbc58c..000000000000
--- a/arch/arm/mach-tegra/board-harmony-pinmux.c
+++ /dev/null
@@ -1,156 +0,0 @@
-/*
- * arch/arm/mach-tegra/board-harmony-pinmux.c
- *
- * Copyright (C) 2010 Google, Inc.
- * Copyright (c) 2012, NVIDIA CORPORATION. All rights reserved.
- *
- * 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.
- *
- */
-
-#include <linux/kernel.h>
-
-#include "board-harmony.h"
-#include "board-pinmux.h"
-
-static struct pinctrl_map harmony_map[] = {
- TEGRA_MAP_MUXCONF("ata", "ide", none, driven),
- TEGRA_MAP_MUXCONF("atb", "sdio4", none, driven),
- TEGRA_MAP_MUXCONF("atc", "nand", none, driven),
- TEGRA_MAP_MUXCONF("atd", "gmi", none, driven),
- TEGRA_MAP_MUXCONF("ate", "gmi", none, driven),
- TEGRA_MAP_MUXCONF("cdev1", "plla_out", none, driven),
- TEGRA_MAP_MUXCONF("cdev2", "pllp_out4", down, tristate),
- TEGRA_MAP_MUXCONF("crtp", "crt", none, tristate),
- TEGRA_MAP_MUXCONF("csus", "vi_sensor_clk", down, tristate),
- TEGRA_MAP_MUXCONF("dap1", "dap1", none, driven),
- TEGRA_MAP_MUXCONF("dap2", "dap2", none, tristate),
- TEGRA_MAP_MUXCONF("dap3", "dap3", none, tristate),
- TEGRA_MAP_MUXCONF("dap4", "dap4", none, tristate),
- TEGRA_MAP_MUXCONF("ddc", "i2c2", up, driven),
- TEGRA_MAP_MUXCONF("dta", "sdio2", up, driven),
- TEGRA_MAP_MUXCONF("dtb", "rsvd1", none, driven),
- TEGRA_MAP_MUXCONF("dtc", "rsvd1", none, tristate),
- TEGRA_MAP_MUXCONF("dtd", "sdio2", up, driven),
- TEGRA_MAP_MUXCONF("dte", "rsvd1", none, tristate),
- TEGRA_MAP_MUXCONF("dtf", "i2c3", none, tristate),
- TEGRA_MAP_MUXCONF("gma", "sdio4", none, driven),
- TEGRA_MAP_MUXCONF("gmb", "gmi", none, driven),
- TEGRA_MAP_MUXCONF("gmc", "uartd", none, driven),
- TEGRA_MAP_MUXCONF("gmd", "gmi", none, driven),
- TEGRA_MAP_MUXCONF("gme", "sdio4", none, driven),
- TEGRA_MAP_MUXCONF("gpu", "gmi", none, tristate),
- TEGRA_MAP_MUXCONF("gpu7", "rtck", none, driven),
- TEGRA_MAP_MUXCONF("gpv", "pcie", none, driven),
- TEGRA_MAP_MUXCONF("hdint", "hdmi", na, tristate),
- TEGRA_MAP_MUXCONF("i2cp", "i2cp", none, driven),
- TEGRA_MAP_MUXCONF("irrx", "uarta", up, tristate),
- TEGRA_MAP_MUXCONF("irtx", "uarta", up, tristate),
- TEGRA_MAP_MUXCONF("kbca", "kbc", up, driven),
- TEGRA_MAP_MUXCONF("kbcb", "kbc", up, driven),
- TEGRA_MAP_MUXCONF("kbcc", "kbc", up, driven),
- TEGRA_MAP_MUXCONF("kbcd", "kbc", up, driven),
- TEGRA_MAP_MUXCONF("kbce", "kbc", up, driven),
- TEGRA_MAP_MUXCONF("kbcf", "kbc", up, driven),
- TEGRA_MAP_MUXCONF("lcsn", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("ld0", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld1", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld10", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld11", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld12", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld13", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld14", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld15", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld16", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld17", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld2", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld3", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld4", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld5", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld6", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld7", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld8", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld9", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ldc", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("ldi", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lhp0", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lhp1", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lhp2", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lhs", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lm0", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lm1", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lpp", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lpw0", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lpw1", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lpw2", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lsc0", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lsc1", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lsck", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lsda", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lsdi", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lspi", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lvp0", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lvp1", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lvs", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("owc", "rsvd2", na, tristate),
- TEGRA_MAP_MUXCONF("pmc", "pwr_on", na, driven),
- TEGRA_MAP_MUXCONF("pta", "hdmi", none, driven),
- TEGRA_MAP_MUXCONF("rm", "i2c1", none, driven),
- TEGRA_MAP_MUXCONF("sdb", "pwm", na, tristate),
- TEGRA_MAP_MUXCONF("sdc", "pwm", up, driven),
- TEGRA_MAP_MUXCONF("sdd", "pwm", up, tristate),
- TEGRA_MAP_MUXCONF("sdio1", "sdio1", none, tristate),
- TEGRA_MAP_MUXCONF("slxa", "pcie", none, driven),
- TEGRA_MAP_MUXCONF("slxc", "spdif", none, tristate),
- TEGRA_MAP_MUXCONF("slxd", "spdif", none, tristate),
- TEGRA_MAP_MUXCONF("slxk", "pcie", none, driven),
- TEGRA_MAP_MUXCONF("spdi", "rsvd2", none, tristate),
- TEGRA_MAP_MUXCONF("spdo", "rsvd2", none, tristate),
- TEGRA_MAP_MUXCONF("spia", "gmi", none, driven),
- TEGRA_MAP_MUXCONF("spib", "gmi", none, driven),
- TEGRA_MAP_MUXCONF("spic", "gmi", up, tristate),
- TEGRA_MAP_MUXCONF("spid", "spi1", down, tristate),
- TEGRA_MAP_MUXCONF("spie", "spi1", up, tristate),
- TEGRA_MAP_MUXCONF("spif", "spi1", down, tristate),
- TEGRA_MAP_MUXCONF("spig", "spi2_alt", none, tristate),
- TEGRA_MAP_MUXCONF("spih", "spi2_alt", up, tristate),
- TEGRA_MAP_MUXCONF("uaa", "ulpi", up, tristate),
- TEGRA_MAP_MUXCONF("uab", "ulpi", up, tristate),
- TEGRA_MAP_MUXCONF("uac", "rsvd2", none, tristate),
- TEGRA_MAP_MUXCONF("uad", "irda", up, tristate),
- TEGRA_MAP_MUXCONF("uca", "uartc", up, tristate),
- TEGRA_MAP_MUXCONF("ucb", "uartc", up, tristate),
- TEGRA_MAP_MUXCONF("uda", "ulpi", none, tristate),
- TEGRA_MAP_CONF("ck32", none, na),
- TEGRA_MAP_CONF("ddrc", none, na),
- TEGRA_MAP_CONF("pmca", none, na),
- TEGRA_MAP_CONF("pmcb", none, na),
- TEGRA_MAP_CONF("pmcc", none, na),
- TEGRA_MAP_CONF("pmcd", none, na),
- TEGRA_MAP_CONF("pmce", none, na),
- TEGRA_MAP_CONF("xm2c", none, na),
- TEGRA_MAP_CONF("xm2d", none, na),
- TEGRA_MAP_CONF("ls", up, na),
- TEGRA_MAP_CONF("lc", up, na),
- TEGRA_MAP_CONF("ld17_0", down, na),
- TEGRA_MAP_CONF("ld19_18", down, na),
- TEGRA_MAP_CONF("ld21_20", down, na),
- TEGRA_MAP_CONF("ld23_22", down, na),
-};
-
-static struct tegra_board_pinmux_conf conf = {
- .maps = harmony_map,
- .map_count = ARRAY_SIZE(harmony_map),
-};
-
-void harmony_pinmux_init(void)
-{
- tegra_board_pinmux_init(&conf, NULL);
-}
diff --git a/arch/arm/mach-tegra/board-harmony-power.c b/arch/arm/mach-tegra/board-harmony-power.c
deleted file mode 100644
index b7344beec102..000000000000
--- a/arch/arm/mach-tegra/board-harmony-power.c
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * Copyright (C) 2010 NVIDIA, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
- * 02111-1307, USA
- */
-#include <linux/i2c.h>
-#include <linux/platform_device.h>
-#include <linux/gpio.h>
-#include <linux/regulator/machine.h>
-#include <linux/regulator/fixed.h>
-#include <linux/mfd/tps6586x.h>
-#include <linux/of.h>
-#include <linux/of_i2c.h>
-
-#include <asm/mach-types.h>
-
-#include <mach/irqs.h>
-
-#include "board-harmony.h"
-
-static struct regulator_consumer_supply tps658621_ldo0_supply[] = {
- REGULATOR_SUPPLY("pex_clk", NULL),
-};
-
-static struct regulator_init_data ldo0_data = {
- .supply_regulator = "vdd_sm2",
- .constraints = {
- .name = "vdd_ldo0",
- .min_uV = 3300 * 1000,
- .max_uV = 3300 * 1000,
- .valid_modes_mask = (REGULATOR_MODE_NORMAL |
- REGULATOR_MODE_STANDBY),
- .valid_ops_mask = (REGULATOR_CHANGE_MODE |
- REGULATOR_CHANGE_STATUS |
- REGULATOR_CHANGE_VOLTAGE),
- .apply_uV = 1,
- },
- .num_consumer_supplies = ARRAY_SIZE(tps658621_ldo0_supply),
- .consumer_supplies = tps658621_ldo0_supply,
-};
-
-#define HARMONY_REGULATOR_INIT(_id, _name, _supply, _minmv, _maxmv, _on)\
- static struct regulator_init_data _id##_data = { \
- .supply_regulator = _supply, \
- .constraints = { \
- .name = _name, \
- .min_uV = (_minmv)*1000, \
- .max_uV = (_maxmv)*1000, \
- .valid_modes_mask = (REGULATOR_MODE_NORMAL | \
- REGULATOR_MODE_STANDBY), \
- .valid_ops_mask = (REGULATOR_CHANGE_MODE | \
- REGULATOR_CHANGE_STATUS | \
- REGULATOR_CHANGE_VOLTAGE), \
- .always_on = _on, \
- }, \
- }
-
-HARMONY_REGULATOR_INIT(sm0, "vdd_sm0", "vdd_sys", 725, 1500, 1);
-HARMONY_REGULATOR_INIT(sm1, "vdd_sm1", "vdd_sys", 725, 1500, 1);
-HARMONY_REGULATOR_INIT(sm2, "vdd_sm2", "vdd_sys", 3000, 4550, 1);
-HARMONY_REGULATOR_INIT(ldo1, "vdd_ldo1", "vdd_sm2", 725, 1500, 1);
-HARMONY_REGULATOR_INIT(ldo2, "vdd_ldo2", "vdd_sm2", 725, 1500, 0);
-HARMONY_REGULATOR_INIT(ldo3, "vdd_ldo3", "vdd_sm2", 1250, 3300, 1);
-HARMONY_REGULATOR_INIT(ldo4, "vdd_ldo4", "vdd_sm2", 1700, 2475, 1);
-HARMONY_REGULATOR_INIT(ldo5, "vdd_ldo5", NULL, 1250, 3300, 1);
-HARMONY_REGULATOR_INIT(ldo6, "vdd_ldo6", "vdd_sm2", 1250, 3300, 0);
-HARMONY_REGULATOR_INIT(ldo7, "vdd_ldo7", "vdd_sm2", 1250, 3300, 0);
-HARMONY_REGULATOR_INIT(ldo8, "vdd_ldo8", "vdd_sm2", 1250, 3300, 0);
-HARMONY_REGULATOR_INIT(ldo9, "vdd_ldo9", "vdd_sm2", 1250, 3300, 1);
-
-#define TPS_REG(_id, _data) \
- { \
- .id = TPS6586X_ID_##_id, \
- .name = "tps6586x-regulator", \
- .platform_data = _data, \
- }
-
-static struct tps6586x_subdev_info tps_devs[] = {
- TPS_REG(SM_0, &sm0_data),
- TPS_REG(SM_1, &sm1_data),
- TPS_REG(SM_2, &sm2_data),
- TPS_REG(LDO_0, &ldo0_data),
- TPS_REG(LDO_1, &ldo1_data),
- TPS_REG(LDO_2, &ldo2_data),
- TPS_REG(LDO_3, &ldo3_data),
- TPS_REG(LDO_4, &ldo4_data),
- TPS_REG(LDO_5, &ldo5_data),
- TPS_REG(LDO_6, &ldo6_data),
- TPS_REG(LDO_7, &ldo7_data),
- TPS_REG(LDO_8, &ldo8_data),
- TPS_REG(LDO_9, &ldo9_data),
-};
-
-static struct tps6586x_platform_data tps_platform = {
- .irq_base = TEGRA_NR_IRQS,
- .num_subdevs = ARRAY_SIZE(tps_devs),
- .subdevs = tps_devs,
- .gpio_base = HARMONY_GPIO_TPS6586X(0),
-};
-
-static struct i2c_board_info __initdata harmony_regulators[] = {
- {
- I2C_BOARD_INFO("tps6586x", 0x34),
- .irq = INT_EXTERNAL_PMU,
- .platform_data = &tps_platform,
- },
-};
-
-int __init harmony_regulator_init(void)
-{
- regulator_register_always_on(0, "vdd_sys",
- NULL, 0, 5000000);
-
- if (machine_is_harmony()) {
- i2c_register_board_info(3, harmony_regulators, 1);
- } else { /* Harmony, booted using device tree */
- struct device_node *np;
- struct i2c_adapter *adapter;
-
- np = of_find_node_by_path("/i2c@7000d000");
- if (np == NULL) {
- pr_err("Could not find device_node for DVC I2C\n");
- return -ENODEV;
- }
-
- adapter = of_find_i2c_adapter_by_node(np);
- if (!adapter) {
- pr_err("Could not find i2c_adapter for DVC I2C\n");
- return -ENODEV;
- }
-
- i2c_new_device(adapter, harmony_regulators);
- }
-
- return 0;
-}
diff --git a/arch/arm/mach-tegra/board-harmony.c b/arch/arm/mach-tegra/board-harmony.c
deleted file mode 100644
index e65e837f4013..000000000000
--- a/arch/arm/mach-tegra/board-harmony.c
+++ /dev/null
@@ -1,197 +0,0 @@
-/*
- * arch/arm/mach-tegra/board-harmony.c
- *
- * Copyright (C) 2010 Google, Inc.
- * Copyright (C) 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.
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/serial_8250.h>
-#include <linux/of_serial.h>
-#include <linux/clk.h>
-#include <linux/dma-mapping.h>
-#include <linux/pda_power.h>
-#include <linux/io.h>
-#include <linux/gpio.h>
-#include <linux/i2c.h>
-
-#include <sound/wm8903.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/time.h>
-#include <asm/hardware/gic.h>
-#include <asm/setup.h>
-
-#include <mach/tegra_wm8903_pdata.h>
-#include <mach/iomap.h>
-#include <mach/irqs.h>
-#include <mach/sdhci.h>
-
-#include "board.h"
-#include "board-harmony.h"
-#include "clock.h"
-#include "devices.h"
-#include "gpio-names.h"
-
-static struct plat_serial8250_port debug_uart_platform_data[] = {
- {
- .membase = IO_ADDRESS(TEGRA_UARTD_BASE),
- .mapbase = TEGRA_UARTD_BASE,
- .irq = INT_UARTD,
- .flags = UPF_BOOT_AUTOCONF | UPF_FIXED_TYPE,
- .type = PORT_TEGRA,
- .handle_break = tegra_serial_handle_break,
- .iotype = UPIO_MEM,
- .regshift = 2,
- .uartclk = 216000000,
- }, {
- .flags = 0
- }
-};
-
-static struct platform_device debug_uart = {
- .name = "serial8250",
- .id = PLAT8250_DEV_PLATFORM,
- .dev = {
- .platform_data = debug_uart_platform_data,
- },
-};
-
-static struct tegra_wm8903_platform_data harmony_audio_pdata = {
- .gpio_spkr_en = TEGRA_GPIO_SPKR_EN,
- .gpio_hp_det = TEGRA_GPIO_HP_DET,
- .gpio_hp_mute = -1,
- .gpio_int_mic_en = TEGRA_GPIO_INT_MIC_EN,
- .gpio_ext_mic_en = TEGRA_GPIO_EXT_MIC_EN,
-};
-
-static struct platform_device harmony_audio_device = {
- .name = "tegra-snd-wm8903",
- .id = 0,
- .dev = {
- .platform_data = &harmony_audio_pdata,
- },
-};
-
-static struct wm8903_platform_data harmony_wm8903_pdata = {
- .irq_active_low = 0,
- .micdet_cfg = 0,
- .micdet_delay = 100,
- .gpio_base = HARMONY_GPIO_WM8903(0),
- .gpio_cfg = {
- 0,
- 0,
- WM8903_GPIO_CONFIG_ZERO,
- 0,
- 0,
- },
-};
-
-static struct i2c_board_info __initdata wm8903_board_info = {
- I2C_BOARD_INFO("wm8903", 0x1a),
- .platform_data = &harmony_wm8903_pdata,
-};
-
-static void __init harmony_i2c_init(void)
-{
- platform_device_register(&tegra_i2c_device1);
- platform_device_register(&tegra_i2c_device2);
- platform_device_register(&tegra_i2c_device3);
- platform_device_register(&tegra_i2c_device4);
-
- wm8903_board_info.irq = gpio_to_irq(TEGRA_GPIO_CDC_IRQ);
- i2c_register_board_info(0, &wm8903_board_info, 1);
-}
-
-static struct platform_device *harmony_devices[] __initdata = {
- &debug_uart,
- &tegra_sdhci_device1,
- &tegra_sdhci_device2,
- &tegra_sdhci_device4,
- &tegra_ehci3_device,
- &tegra_i2s_device1,
- &tegra_das_device,
- &harmony_audio_device,
-};
-
-static void __init tegra_harmony_fixup(struct tag *tags, char **cmdline,
- struct meminfo *mi)
-{
- mi->nr_banks = 2;
- mi->bank[0].start = PHYS_OFFSET;
- mi->bank[0].size = 448 * SZ_1M;
- mi->bank[1].start = SZ_512M;
- mi->bank[1].size = SZ_512M;
-}
-
-static __initdata struct tegra_clk_init_table harmony_clk_init_table[] = {
- /* name parent rate enabled */
- { "uartd", "pll_p", 216000000, true },
- { "pll_a", "pll_p_out1", 56448000, true },
- { "pll_a_out0", "pll_a", 11289600, true },
- { "cdev1", NULL, 0, true },
- { "i2s1", "pll_a_out0", 11289600, false},
- { "usb3", "clk_m", 12000000, true },
- { NULL, NULL, 0, 0},
-};
-
-
-static struct tegra_sdhci_platform_data sdhci_pdata1 = {
- .cd_gpio = -1,
- .wp_gpio = -1,
- .power_gpio = -1,
-};
-
-static struct tegra_sdhci_platform_data sdhci_pdata2 = {
- .cd_gpio = TEGRA_GPIO_SD2_CD,
- .wp_gpio = TEGRA_GPIO_SD2_WP,
- .power_gpio = TEGRA_GPIO_SD2_POWER,
-};
-
-static struct tegra_sdhci_platform_data sdhci_pdata4 = {
- .cd_gpio = TEGRA_GPIO_SD4_CD,
- .wp_gpio = TEGRA_GPIO_SD4_WP,
- .power_gpio = TEGRA_GPIO_SD4_POWER,
- .is_8bit = 1,
-};
-
-static void __init tegra_harmony_init(void)
-{
- tegra_clk_init_from_table(harmony_clk_init_table);
-
- harmony_pinmux_init();
-
- tegra_sdhci_device1.dev.platform_data = &sdhci_pdata1;
- tegra_sdhci_device2.dev.platform_data = &sdhci_pdata2;
- tegra_sdhci_device4.dev.platform_data = &sdhci_pdata4;
-
- platform_add_devices(harmony_devices, ARRAY_SIZE(harmony_devices));
- harmony_i2c_init();
- harmony_regulator_init();
-}
-
-MACHINE_START(HARMONY, "harmony")
- .atag_offset = 0x100,
- .fixup = tegra_harmony_fixup,
- .map_io = tegra_map_common_io,
- .init_early = tegra20_init_early,
- .init_irq = tegra_init_irq,
- .handle_irq = gic_handle_irq,
- .timer = &tegra_timer,
- .init_machine = tegra_harmony_init,
- .init_late = tegra_init_late,
- .restart = tegra_assert_system_reset,
-MACHINE_END
diff --git a/arch/arm/mach-tegra/board-harmony.h b/arch/arm/mach-tegra/board-harmony.h
deleted file mode 100644
index 139d96c93843..000000000000
--- a/arch/arm/mach-tegra/board-harmony.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * arch/arm/mach-tegra/board-harmony.h
- *
- * Copyright (C) 2010 Google, 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_BOARD_HARMONY_H
-#define _MACH_TEGRA_BOARD_HARMONY_H
-
-#include <mach/gpio-tegra.h>
-
-#define HARMONY_GPIO_TPS6586X(_x_) (TEGRA_NR_GPIOS + (_x_))
-#define HARMONY_GPIO_WM8903(_x_) (HARMONY_GPIO_TPS6586X(4) + (_x_))
-
-#define TEGRA_GPIO_SD2_CD TEGRA_GPIO_PI5
-#define TEGRA_GPIO_SD2_WP TEGRA_GPIO_PH1
-#define TEGRA_GPIO_SD2_POWER TEGRA_GPIO_PT3
-#define TEGRA_GPIO_SD4_CD TEGRA_GPIO_PH2
-#define TEGRA_GPIO_SD4_WP TEGRA_GPIO_PH3
-#define TEGRA_GPIO_SD4_POWER TEGRA_GPIO_PI6
-#define TEGRA_GPIO_CDC_IRQ TEGRA_GPIO_PX3
-#define TEGRA_GPIO_SPKR_EN HARMONY_GPIO_WM8903(2)
-#define TEGRA_GPIO_HP_DET TEGRA_GPIO_PW2
-#define TEGRA_GPIO_INT_MIC_EN TEGRA_GPIO_PX0
-#define TEGRA_GPIO_EXT_MIC_EN TEGRA_GPIO_PX1
-#define TEGRA_GPIO_EN_VDD_1V05_GPIO HARMONY_GPIO_TPS6586X(2)
-
-void harmony_pinmux_init(void);
-int harmony_regulator_init(void);
-
-#endif
diff --git a/arch/arm/mach-tegra/board-paz00-pinmux.c b/arch/arm/mach-tegra/board-paz00-pinmux.c
deleted file mode 100644
index 6f1111b48e7c..000000000000
--- a/arch/arm/mach-tegra/board-paz00-pinmux.c
+++ /dev/null
@@ -1,156 +0,0 @@
-/*
- * arch/arm/mach-tegra/board-paz00-pinmux.c
- *
- * Copyright (C) 2010 Marc Dietrich <marvin24@gmx.de>
- * Copyright (c) 2012, NVIDIA CORPORATION. All rights reserved.
- *
- * 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.
- *
- */
-
-#include <linux/kernel.h>
-
-#include "board-paz00.h"
-#include "board-pinmux.h"
-
-static struct pinctrl_map paz00_map[] = {
- TEGRA_MAP_MUXCONF("ata", "gmi", none, driven),
- TEGRA_MAP_MUXCONF("atb", "sdio4", none, driven),
- TEGRA_MAP_MUXCONF("atc", "gmi", none, driven),
- TEGRA_MAP_MUXCONF("atd", "gmi", none, driven),
- TEGRA_MAP_MUXCONF("ate", "gmi", none, driven),
- TEGRA_MAP_MUXCONF("cdev1", "plla_out", none, driven),
- TEGRA_MAP_MUXCONF("cdev2", "pllp_out4", down, driven),
- TEGRA_MAP_MUXCONF("crtp", "crt", none, tristate),
- TEGRA_MAP_MUXCONF("csus", "pllc_out1", down, tristate),
- TEGRA_MAP_MUXCONF("dap1", "dap1", none, driven),
- TEGRA_MAP_MUXCONF("dap2", "gmi", none, driven),
- TEGRA_MAP_MUXCONF("dap3", "dap3", none, tristate),
- TEGRA_MAP_MUXCONF("dap4", "dap4", none, tristate),
- TEGRA_MAP_MUXCONF("ddc", "i2c2", up, driven),
- TEGRA_MAP_MUXCONF("dta", "rsvd1", up, tristate),
- TEGRA_MAP_MUXCONF("dtb", "rsvd1", none, tristate),
- TEGRA_MAP_MUXCONF("dtc", "rsvd1", none, tristate),
- TEGRA_MAP_MUXCONF("dtd", "rsvd1", up, tristate),
- TEGRA_MAP_MUXCONF("dte", "rsvd1", none, tristate),
- TEGRA_MAP_MUXCONF("dtf", "i2c3", none, driven),
- TEGRA_MAP_MUXCONF("gma", "sdio4", none, driven),
- TEGRA_MAP_MUXCONF("gmb", "gmi", none, driven),
- TEGRA_MAP_MUXCONF("gmc", "gmi", none, driven),
- TEGRA_MAP_MUXCONF("gmd", "gmi", none, driven),
- TEGRA_MAP_MUXCONF("gme", "sdio4", none, driven),
- TEGRA_MAP_MUXCONF("gpu", "pwm", none, driven),
- TEGRA_MAP_MUXCONF("gpu7", "rtck", none, driven),
- TEGRA_MAP_MUXCONF("gpv", "pcie", none, driven),
- TEGRA_MAP_MUXCONF("hdint", "hdmi", na, driven),
- TEGRA_MAP_MUXCONF("i2cp", "i2cp", none, driven),
- TEGRA_MAP_MUXCONF("irrx", "uarta", up, driven),
- TEGRA_MAP_MUXCONF("irtx", "uarta", up, driven),
- TEGRA_MAP_MUXCONF("kbca", "kbc", up, driven),
- TEGRA_MAP_MUXCONF("kbcb", "sdio2", up, driven),
- TEGRA_MAP_MUXCONF("kbcc", "kbc", up, driven),
- TEGRA_MAP_MUXCONF("kbcd", "sdio2", up, driven),
- TEGRA_MAP_MUXCONF("kbce", "kbc", up, driven),
- TEGRA_MAP_MUXCONF("kbcf", "kbc", up, driven),
- TEGRA_MAP_MUXCONF("lcsn", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("ld0", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld1", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld10", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld11", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld12", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld13", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld14", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld15", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld16", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld17", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld2", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld3", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld4", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld5", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld6", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld7", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld8", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld9", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ldc", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ldi", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lhp0", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lhp1", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lhp2", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lhs", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lm0", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lm1", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lpp", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lpw0", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lpw1", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lpw2", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lsc0", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lsc1", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lsck", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lsda", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lsdi", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lspi", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lvp0", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lvp1", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lvs", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("owc", "owr", up, tristate),
- TEGRA_MAP_MUXCONF("pmc", "pwr_on", na, driven),
- TEGRA_MAP_MUXCONF("pta", "hdmi", none, driven),
- TEGRA_MAP_MUXCONF("rm", "i2c1", none, driven),
- TEGRA_MAP_MUXCONF("sdb", "pwm", na, tristate),
- TEGRA_MAP_MUXCONF("sdc", "twc", up, tristate),
- TEGRA_MAP_MUXCONF("sdd", "pwm", up, tristate),
- TEGRA_MAP_MUXCONF("sdio1", "sdio1", none, driven),
- TEGRA_MAP_MUXCONF("slxa", "pcie", none, tristate),
- TEGRA_MAP_MUXCONF("slxc", "spi4", none, tristate),
- TEGRA_MAP_MUXCONF("slxd", "spi4", none, tristate),
- TEGRA_MAP_MUXCONF("slxk", "pcie", none, driven),
- TEGRA_MAP_MUXCONF("spdi", "rsvd2", none, tristate),
- TEGRA_MAP_MUXCONF("spdo", "rsvd2", none, driven),
- TEGRA_MAP_MUXCONF("spia", "gmi", down, tristate),
- TEGRA_MAP_MUXCONF("spib", "gmi", down, tristate),
- TEGRA_MAP_MUXCONF("spic", "gmi", up, driven),
- TEGRA_MAP_MUXCONF("spid", "gmi", down, tristate),
- TEGRA_MAP_MUXCONF("spie", "gmi", up, tristate),
- TEGRA_MAP_MUXCONF("spif", "rsvd4", down, tristate),
- TEGRA_MAP_MUXCONF("spig", "spi2_alt", up, driven),
- TEGRA_MAP_MUXCONF("spih", "spi2_alt", up, tristate),
- TEGRA_MAP_MUXCONF("uaa", "ulpi", up, driven),
- TEGRA_MAP_MUXCONF("uab", "ulpi", up, driven),
- TEGRA_MAP_MUXCONF("uac", "rsvd4", none, driven),
- TEGRA_MAP_MUXCONF("uad", "spdif", up, tristate),
- TEGRA_MAP_MUXCONF("uca", "uartc", up, tristate),
- TEGRA_MAP_MUXCONF("ucb", "uartc", up, tristate),
- TEGRA_MAP_MUXCONF("uda", "ulpi", none, driven),
- TEGRA_MAP_CONF("ck32", none, na),
- TEGRA_MAP_CONF("ddrc", none, na),
- TEGRA_MAP_CONF("pmca", none, na),
- TEGRA_MAP_CONF("pmcb", none, na),
- TEGRA_MAP_CONF("pmcc", none, na),
- TEGRA_MAP_CONF("pmcd", none, na),
- TEGRA_MAP_CONF("pmce", none, na),
- TEGRA_MAP_CONF("xm2c", none, na),
- TEGRA_MAP_CONF("xm2d", none, na),
- TEGRA_MAP_CONF("ls", up, na),
- TEGRA_MAP_CONF("lc", up, na),
- TEGRA_MAP_CONF("ld17_0", down, na),
- TEGRA_MAP_CONF("ld19_18", down, na),
- TEGRA_MAP_CONF("ld21_20", down, na),
- TEGRA_MAP_CONF("ld23_22", down, na),
-};
-
-static struct tegra_board_pinmux_conf conf = {
- .maps = paz00_map,
- .map_count = ARRAY_SIZE(paz00_map),
-};
-
-void paz00_pinmux_init(void)
-{
- tegra_board_pinmux_init(&conf, NULL);
-}
diff --git a/arch/arm/mach-tegra/board-paz00.c b/arch/arm/mach-tegra/board-paz00.c
index 4b64af5cab27..59305516fadb 100644
--- a/arch/arm/mach-tegra/board-paz00.c
+++ b/arch/arm/mach-tegra/board-paz00.c
@@ -17,72 +17,10 @@
*
*/
-#include <linux/kernel.h>
-#include <linux/init.h>
#include <linux/platform_device.h>
-#include <linux/serial_8250.h>
-#include <linux/of_serial.h>
-#include <linux/clk.h>
-#include <linux/dma-mapping.h>
-#include <linux/gpio_keys.h>
-#include <linux/pda_power.h>
-#include <linux/io.h>
-#include <linux/input.h>
-#include <linux/i2c.h>
-#include <linux/gpio.h>
#include <linux/rfkill-gpio.h>
-#include <asm/hardware/gic.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/time.h>
-#include <asm/setup.h>
-
-#include <mach/iomap.h>
-#include <mach/irqs.h>
-#include <mach/sdhci.h>
-
-#include "board.h"
#include "board-paz00.h"
-#include "clock.h"
-#include "devices.h"
-#include "gpio-names.h"
-
-static struct plat_serial8250_port debug_uart_platform_data[] = {
- {
- /* serial port on JP1 */
- .membase = IO_ADDRESS(TEGRA_UARTA_BASE),
- .mapbase = TEGRA_UARTA_BASE,
- .irq = INT_UARTA,
- .flags = UPF_BOOT_AUTOCONF | UPF_FIXED_TYPE,
- .type = PORT_TEGRA,
- .handle_break = tegra_serial_handle_break,
- .iotype = UPIO_MEM,
- .regshift = 2,
- .uartclk = 216000000,
- }, {
- /* serial port on mini-pcie */
- .membase = IO_ADDRESS(TEGRA_UARTC_BASE),
- .mapbase = TEGRA_UARTC_BASE,
- .irq = INT_UARTC,
- .flags = UPF_BOOT_AUTOCONF | UPF_FIXED_TYPE,
- .type = PORT_TEGRA,
- .handle_break = tegra_serial_handle_break,
- .iotype = UPIO_MEM,
- .regshift = 2,
- .uartclk = 216000000,
- }, {
- .flags = 0
- }
-};
-
-static struct platform_device debug_uart = {
- .name = "serial8250",
- .id = PLAT8250_DEV_PLATFORM,
- .dev = {
- .platform_data = debug_uart_platform_data,
- },
-};
static struct rfkill_gpio_platform_data wifi_rfkill_platform_data = {
.name = "wifi_rfkill",
@@ -99,137 +37,7 @@ static struct platform_device wifi_rfkill_device = {
},
};
-static struct gpio_led gpio_leds[] = {
- {
- .name = "wifi-led",
- .default_trigger = "rfkill0",
- .gpio = TEGRA_WIFI_LED,
- },
-};
-
-static struct gpio_led_platform_data gpio_led_info = {
- .leds = gpio_leds,
- .num_leds = ARRAY_SIZE(gpio_leds),
-};
-
-static struct platform_device leds_gpio = {
- .name = "leds-gpio",
- .id = -1,
- .dev = {
- .platform_data = &gpio_led_info,
- },
-};
-
-static struct gpio_keys_button paz00_gpio_keys_buttons[] = {
- {
- .code = KEY_POWER,
- .gpio = TEGRA_GPIO_POWERKEY,
- .active_low = 1,
- .desc = "Power",
- .type = EV_KEY,
- .wakeup = 1,
- },
-};
-
-static struct gpio_keys_platform_data paz00_gpio_keys = {
- .buttons = paz00_gpio_keys_buttons,
- .nbuttons = ARRAY_SIZE(paz00_gpio_keys_buttons),
-};
-
-static struct platform_device gpio_keys_device = {
- .name = "gpio-keys",
- .id = -1,
- .dev = {
- .platform_data = &paz00_gpio_keys,
- },
-};
-
-static struct platform_device *paz00_devices[] __initdata = {
- &debug_uart,
- &tegra_sdhci_device4,
- &tegra_sdhci_device1,
- &leds_gpio,
- &gpio_keys_device,
-};
-
-static void paz00_i2c_init(void)
-{
- platform_device_register(&tegra_i2c_device1);
- platform_device_register(&tegra_i2c_device2);
- platform_device_register(&tegra_i2c_device4);
-}
-
-static void paz00_usb_init(void)
-{
- tegra_ehci2_ulpi_phy_config.reset_gpio = TEGRA_ULPI_RST;
-
- platform_device_register(&tegra_ehci2_device);
- platform_device_register(&tegra_ehci3_device);
-}
-
-static void __init tegra_paz00_fixup(struct tag *tags, char **cmdline,
- struct meminfo *mi)
-{
- mi->nr_banks = 1;
- mi->bank[0].start = PHYS_OFFSET;
- mi->bank[0].size = 448 * SZ_1M;
-}
-
-static __initdata struct tegra_clk_init_table paz00_clk_init_table[] = {
- /* name parent rate enabled */
- { "uarta", "pll_p", 216000000, true },
- { "uartc", "pll_p", 216000000, true },
-
- { "usbd", "clk_m", 12000000, false },
- { "usb2", "clk_m", 12000000, false },
- { "usb3", "clk_m", 12000000, false },
-
- { NULL, NULL, 0, 0},
-};
-
-static struct tegra_sdhci_platform_data sdhci_pdata1 = {
- .cd_gpio = TEGRA_GPIO_SD1_CD,
- .wp_gpio = TEGRA_GPIO_SD1_WP,
- .power_gpio = TEGRA_GPIO_SD1_POWER,
-};
-
-static struct tegra_sdhci_platform_data sdhci_pdata4 = {
- .cd_gpio = -1,
- .wp_gpio = -1,
- .power_gpio = -1,
- .is_8bit = 1,
-};
-
void __init tegra_paz00_wifikill_init(void)
{
platform_device_register(&wifi_rfkill_device);
}
-
-static void __init tegra_paz00_init(void)
-{
- tegra_clk_init_from_table(paz00_clk_init_table);
-
- paz00_pinmux_init();
-
- tegra_sdhci_device1.dev.platform_data = &sdhci_pdata1;
- tegra_sdhci_device4.dev.platform_data = &sdhci_pdata4;
-
- platform_add_devices(paz00_devices, ARRAY_SIZE(paz00_devices));
- tegra_paz00_wifikill_init();
-
- paz00_i2c_init();
- paz00_usb_init();
-}
-
-MACHINE_START(PAZ00, "Toshiba AC100 / Dynabook AZ")
- .atag_offset = 0x100,
- .fixup = tegra_paz00_fixup,
- .map_io = tegra_map_common_io,
- .init_early = tegra20_init_early,
- .init_irq = tegra_init_irq,
- .handle_irq = gic_handle_irq,
- .timer = &tegra_timer,
- .init_machine = tegra_paz00_init,
- .init_late = tegra_init_late,
- .restart = tegra_assert_system_reset,
-MACHINE_END
diff --git a/arch/arm/mach-tegra/board-paz00.h b/arch/arm/mach-tegra/board-paz00.h
index 3c9f8da37ea3..25c08ecef52f 100644
--- a/arch/arm/mach-tegra/board-paz00.h
+++ b/arch/arm/mach-tegra/board-paz00.h
@@ -17,24 +17,9 @@
#ifndef _MACH_TEGRA_BOARD_PAZ00_H
#define _MACH_TEGRA_BOARD_PAZ00_H
-#include <mach/gpio-tegra.h>
+#include "gpio-names.h"
-/* SDCARD */
-#define TEGRA_GPIO_SD1_CD TEGRA_GPIO_PV5
-#define TEGRA_GPIO_SD1_WP TEGRA_GPIO_PH1
-#define TEGRA_GPIO_SD1_POWER TEGRA_GPIO_PV1
-
-/* ULPI */
-#define TEGRA_ULPI_RST TEGRA_GPIO_PV0
-
-/* WIFI */
#define TEGRA_WIFI_PWRN TEGRA_GPIO_PK5
#define TEGRA_WIFI_RST TEGRA_GPIO_PD1
-#define TEGRA_WIFI_LED TEGRA_GPIO_PD0
-
-/* WakeUp */
-#define TEGRA_GPIO_POWERKEY TEGRA_GPIO_PJ7
-
-void paz00_pinmux_init(void);
#endif
diff --git a/arch/arm/mach-tegra/board-trimslice-pinmux.c b/arch/arm/mach-tegra/board-trimslice-pinmux.c
deleted file mode 100644
index 7b39511c0d4d..000000000000
--- a/arch/arm/mach-tegra/board-trimslice-pinmux.c
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- * arch/arm/mach-tegra/board-trimslice-pinmux.c
- *
- * Copyright (C) 2011 CompuLab, Ltd.
- * Copyright (c) 2012, NVIDIA CORPORATION. All rights reserved.
- *
- * 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.
- *
- */
-#include <linux/kernel.h>
-
-#include "board-trimslice.h"
-#include "board-pinmux.h"
-
-static struct pinctrl_map trimslice_map[] = {
- TEGRA_MAP_MUXCONF("ata", "ide", none, tristate),
- TEGRA_MAP_MUXCONF("atb", "sdio4", none, driven),
- TEGRA_MAP_MUXCONF("atc", "nand", none, tristate),
- TEGRA_MAP_MUXCONF("atd", "gmi", none, tristate),
- TEGRA_MAP_MUXCONF("ate", "gmi", none, tristate),
- TEGRA_MAP_MUXCONF("cdev1", "plla_out", none, driven),
- TEGRA_MAP_MUXCONF("cdev2", "pllp_out4", down, tristate),
- TEGRA_MAP_MUXCONF("crtp", "crt", none, tristate),
- TEGRA_MAP_MUXCONF("csus", "vi_sensor_clk", down, tristate),
- TEGRA_MAP_MUXCONF("dap1", "dap1", none, driven),
- TEGRA_MAP_MUXCONF("dap2", "dap2", none, tristate),
- TEGRA_MAP_MUXCONF("dap3", "dap3", none, tristate),
- TEGRA_MAP_MUXCONF("dap4", "dap4", none, tristate),
- TEGRA_MAP_MUXCONF("ddc", "i2c2", up, driven),
- TEGRA_MAP_MUXCONF("dta", "vi", none, tristate),
- TEGRA_MAP_MUXCONF("dtb", "vi", none, tristate),
- TEGRA_MAP_MUXCONF("dtc", "vi", none, tristate),
- TEGRA_MAP_MUXCONF("dtd", "vi", none, tristate),
- TEGRA_MAP_MUXCONF("dte", "vi", none, tristate),
- TEGRA_MAP_MUXCONF("dtf", "i2c3", up, driven),
- TEGRA_MAP_MUXCONF("gma", "sdio4", none, driven),
- TEGRA_MAP_MUXCONF("gmb", "nand", none, tristate),
- TEGRA_MAP_MUXCONF("gmc", "sflash", none, driven),
- TEGRA_MAP_MUXCONF("gmd", "sflash", none, driven),
- TEGRA_MAP_MUXCONF("gme", "gmi", none, tristate),
- TEGRA_MAP_MUXCONF("gpu", "uarta", none, driven),
- TEGRA_MAP_MUXCONF("gpu7", "rtck", none, driven),
- TEGRA_MAP_MUXCONF("gpv", "pcie", none, driven),
- TEGRA_MAP_MUXCONF("hdint", "hdmi", na, tristate),
- TEGRA_MAP_MUXCONF("i2cp", "i2cp", none, tristate),
- TEGRA_MAP_MUXCONF("irrx", "uartb", up, tristate),
- TEGRA_MAP_MUXCONF("irtx", "uartb", up, tristate),
- TEGRA_MAP_MUXCONF("kbca", "kbc", up, tristate),
- TEGRA_MAP_MUXCONF("kbcb", "kbc", up, tristate),
- TEGRA_MAP_MUXCONF("kbcc", "kbc", up, tristate),
- TEGRA_MAP_MUXCONF("kbcd", "kbc", up, tristate),
- TEGRA_MAP_MUXCONF("kbce", "kbc", up, tristate),
- TEGRA_MAP_MUXCONF("kbcf", "kbc", up, tristate),
- TEGRA_MAP_MUXCONF("lcsn", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("ld0", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld1", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld10", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld11", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld12", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld13", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld14", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld15", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld16", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld17", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld2", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld3", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld4", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld5", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld6", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld7", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld8", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ld9", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("ldc", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("ldi", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lhp0", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lhp1", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lhp2", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lhs", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lm0", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lm1", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lpp", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lpw0", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lpw1", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lpw2", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lsc0", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lsc1", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lsck", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lsda", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lsdi", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lspi", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lvp0", "displaya", na, tristate),
- TEGRA_MAP_MUXCONF("lvp1", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("lvs", "displaya", na, driven),
- TEGRA_MAP_MUXCONF("owc", "rsvd2", up, tristate),
- TEGRA_MAP_MUXCONF("pmc", "pwr_on", na, tristate),
- TEGRA_MAP_MUXCONF("pta", "gmi", none, tristate),
- TEGRA_MAP_MUXCONF("rm", "i2c1", up, driven),
- TEGRA_MAP_MUXCONF("sdb", "pwm", na, driven),
- TEGRA_MAP_MUXCONF("sdc", "pwm", up, driven),
- TEGRA_MAP_MUXCONF("sdd", "pwm", up, driven),
- TEGRA_MAP_MUXCONF("sdio1", "sdio1", none, driven),
- TEGRA_MAP_MUXCONF("slxa", "pcie", none, driven),
- TEGRA_MAP_MUXCONF("slxc", "sdio3", none, tristate),
- TEGRA_MAP_MUXCONF("slxd", "sdio3", none, tristate),
- TEGRA_MAP_MUXCONF("slxk", "pcie", none, driven),
- TEGRA_MAP_MUXCONF("spdi", "spdif", none, tristate),
- TEGRA_MAP_MUXCONF("spdo", "spdif", none, tristate),
- TEGRA_MAP_MUXCONF("spia", "spi2", down, tristate),
- TEGRA_MAP_MUXCONF("spib", "spi2", down, tristate),
- TEGRA_MAP_MUXCONF("spic", "spi2", up, tristate),
- TEGRA_MAP_MUXCONF("spid", "spi1", down, tristate),
- TEGRA_MAP_MUXCONF("spie", "spi1", up, tristate),
- TEGRA_MAP_MUXCONF("spif", "spi1", down, tristate),
- TEGRA_MAP_MUXCONF("spig", "spi2_alt", up, tristate),
- TEGRA_MAP_MUXCONF("spih", "spi2_alt", up, tristate),
- TEGRA_MAP_MUXCONF("uaa", "ulpi", up, tristate),
- TEGRA_MAP_MUXCONF("uab", "ulpi", up, tristate),
- TEGRA_MAP_MUXCONF("uac", "rsvd2", none, driven),
- TEGRA_MAP_MUXCONF("uad", "irda", up, tristate),
- TEGRA_MAP_MUXCONF("uca", "uartc", up, tristate),
- TEGRA_MAP_MUXCONF("ucb", "uartc", up, tristate),
- TEGRA_MAP_MUXCONF("uda", "ulpi", none, tristate),
- TEGRA_MAP_CONF("ck32", none, na),
- TEGRA_MAP_CONF("ddrc", none, na),
- TEGRA_MAP_CONF("pmca", none, na),
- TEGRA_MAP_CONF("pmcb", none, na),
- TEGRA_MAP_CONF("pmcc", none, na),
- TEGRA_MAP_CONF("pmcd", none, na),
- TEGRA_MAP_CONF("pmce", none, na),
- TEGRA_MAP_CONF("xm2c", none, na),
- TEGRA_MAP_CONF("xm2d", none, na),
- TEGRA_MAP_CONF("ls", up, na),
- TEGRA_MAP_CONF("lc", up, na),
- TEGRA_MAP_CONF("ld17_0", down, na),
- TEGRA_MAP_CONF("ld19_18", down, na),
- TEGRA_MAP_CONF("ld21_20", down, na),
- TEGRA_MAP_CONF("ld23_22", down, na),
-};
-
-static struct tegra_board_pinmux_conf conf = {
- .maps = trimslice_map,
- .map_count = ARRAY_SIZE(trimslice_map),
-};
-
-void trimslice_pinmux_init(void)
-{
- tegra_board_pinmux_init(&conf, NULL);
-}
diff --git a/arch/arm/mach-tegra/board-trimslice.c b/arch/arm/mach-tegra/board-trimslice.c
deleted file mode 100644
index 776aa9564d5d..000000000000
--- a/arch/arm/mach-tegra/board-trimslice.c
+++ /dev/null
@@ -1,183 +0,0 @@
-/*
- * arch/arm/mach-tegra/board-trimslice.c
- *
- * Copyright (C) 2011 CompuLab, Ltd.
- * Author: Mike Rapoport <mike@compulab.co.il>
- *
- * Based on board-harmony.c
- * Copyright (C) 2010 Google, 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.
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/serial_8250.h>
-#include <linux/of_serial.h>
-#include <linux/io.h>
-#include <linux/i2c.h>
-#include <linux/gpio.h>
-#include <linux/platform_data/tegra_usb.h>
-
-#include <asm/hardware/gic.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/setup.h>
-
-#include <mach/iomap.h>
-#include <mach/sdhci.h>
-
-#include "board.h"
-#include "clock.h"
-#include "devices.h"
-#include "gpio-names.h"
-
-#include "board-trimslice.h"
-
-static struct plat_serial8250_port debug_uart_platform_data[] = {
- {
- .membase = IO_ADDRESS(TEGRA_UARTA_BASE),
- .mapbase = TEGRA_UARTA_BASE,
- .irq = INT_UARTA,
- .flags = UPF_BOOT_AUTOCONF | UPF_FIXED_TYPE,
- .type = PORT_TEGRA,
- .handle_break = tegra_serial_handle_break,
- .iotype = UPIO_MEM,
- .regshift = 2,
- .uartclk = 216000000,
- }, {
- .flags = 0
- }
-};
-
-static struct platform_device debug_uart = {
- .name = "serial8250",
- .id = PLAT8250_DEV_PLATFORM,
- .dev = {
- .platform_data = debug_uart_platform_data,
- },
-};
-static struct tegra_sdhci_platform_data sdhci_pdata1 = {
- .cd_gpio = -1,
- .wp_gpio = -1,
- .power_gpio = -1,
-};
-
-static struct tegra_sdhci_platform_data sdhci_pdata4 = {
- .cd_gpio = TRIMSLICE_GPIO_SD4_CD,
- .wp_gpio = TRIMSLICE_GPIO_SD4_WP,
- .power_gpio = -1,
-};
-
-static struct platform_device trimslice_audio_device = {
- .name = "tegra-snd-trimslice",
- .id = 0,
-};
-
-static struct platform_device *trimslice_devices[] __initdata = {
- &debug_uart,
- &tegra_sdhci_device1,
- &tegra_sdhci_device4,
- &tegra_i2s_device1,
- &tegra_das_device,
- &trimslice_audio_device,
-};
-
-static struct i2c_board_info trimslice_i2c3_board_info[] = {
- {
- I2C_BOARD_INFO("tlv320aic23", 0x1a),
- },
- {
- I2C_BOARD_INFO("em3027", 0x56),
- },
-};
-
-static void trimslice_i2c_init(void)
-{
- platform_device_register(&tegra_i2c_device1);
- platform_device_register(&tegra_i2c_device2);
- platform_device_register(&tegra_i2c_device3);
-
- i2c_register_board_info(2, trimslice_i2c3_board_info,
- ARRAY_SIZE(trimslice_i2c3_board_info));
-}
-
-static void trimslice_usb_init(void)
-{
- struct tegra_ehci_platform_data *pdata;
-
- pdata = tegra_ehci1_device.dev.platform_data;
- pdata->vbus_gpio = TRIMSLICE_GPIO_USB1_MODE;
-
- tegra_ehci2_ulpi_phy_config.reset_gpio = TEGRA_GPIO_PV0;
-
- platform_device_register(&tegra_ehci3_device);
- platform_device_register(&tegra_ehci2_device);
- platform_device_register(&tegra_ehci1_device);
-}
-
-static void __init tegra_trimslice_fixup(struct tag *tags, char **cmdline,
- struct meminfo *mi)
-{
- mi->nr_banks = 2;
- mi->bank[0].start = PHYS_OFFSET;
- mi->bank[0].size = 448 * SZ_1M;
- mi->bank[1].start = SZ_512M;
- mi->bank[1].size = SZ_512M;
-}
-
-static __initdata struct tegra_clk_init_table trimslice_clk_init_table[] = {
- /* name parent rate enabled */
- { "uarta", "pll_p", 216000000, true },
- { "pll_a", "pll_p_out1", 56448000, true },
- { "pll_a_out0", "pll_a", 11289600, true },
- { "cdev1", NULL, 0, true },
- { "i2s1", "pll_a_out0", 11289600, false},
- { NULL, NULL, 0, 0},
-};
-
-static int __init tegra_trimslice_pci_init(void)
-{
- if (!machine_is_trimslice())
- return 0;
-
- return tegra_pcie_init(true, true);
-}
-subsys_initcall(tegra_trimslice_pci_init);
-
-static void __init tegra_trimslice_init(void)
-{
- tegra_clk_init_from_table(trimslice_clk_init_table);
-
- trimslice_pinmux_init();
-
- tegra_sdhci_device1.dev.platform_data = &sdhci_pdata1;
- tegra_sdhci_device4.dev.platform_data = &sdhci_pdata4;
-
- platform_add_devices(trimslice_devices, ARRAY_SIZE(trimslice_devices));
-
- trimslice_i2c_init();
- trimslice_usb_init();
-}
-
-MACHINE_START(TRIMSLICE, "trimslice")
- .atag_offset = 0x100,
- .fixup = tegra_trimslice_fixup,
- .map_io = tegra_map_common_io,
- .init_early = tegra20_init_early,
- .init_irq = tegra_init_irq,
- .handle_irq = gic_handle_irq,
- .timer = &tegra_timer,
- .init_machine = tegra_trimslice_init,
- .init_late = tegra_init_late,
- .restart = tegra_assert_system_reset,
-MACHINE_END
diff --git a/arch/arm/mach-tegra/board-trimslice.h b/arch/arm/mach-tegra/board-trimslice.h
deleted file mode 100644
index 50f128d87779..000000000000
--- a/arch/arm/mach-tegra/board-trimslice.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * arch/arm/mach-tegra/board-trimslice.h
- *
- * Copyright (C) 2011 CompuLab, Ltd.
- *
- * 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_BOARD_TRIMSLICE_H
-#define _MACH_TEGRA_BOARD_TRIMSLICE_H
-
-#include <mach/gpio-tegra.h>
-
-#define TRIMSLICE_GPIO_SD4_CD TEGRA_GPIO_PP1 /* mmc4 cd */
-#define TRIMSLICE_GPIO_SD4_WP TEGRA_GPIO_PP2 /* mmc4 wp */
-
-#define TRIMSLICE_GPIO_USB1_MODE TEGRA_GPIO_PV2 /* USB1 mode */
-#define TRIMSLICE_GPIO_USB2_RST TEGRA_GPIO_PV0 /* USB2 PHY reset */
-
-void trimslice_pinmux_init(void);
-
-#endif
diff --git a/arch/arm/mach-tegra/devices.c b/arch/arm/mach-tegra/devices.c
index c70e65ffa36b..61e9603744a7 100644
--- a/arch/arm/mach-tegra/devices.c
+++ b/arch/arm/mach-tegra/devices.c
@@ -23,7 +23,6 @@
#include <linux/fsl_devices.h>
#include <linux/serial_8250.h>
#include <linux/i2c-tegra.h>
-#include <asm/pmu.h>
#include <mach/irqs.h>
#include <mach/iomap.h>
#include <mach/dma.h>
@@ -516,7 +515,7 @@ static struct resource tegra_pmu_resources[] = {
struct platform_device tegra_pmu_device = {
.name = "arm-pmu",
- .id = ARM_PMU_DEVICE_CPU,
+ .id = -1,
.num_resources = ARRAY_SIZE(tegra_pmu_resources),
.resource = tegra_pmu_resources,
};
diff --git a/arch/arm/mach-tegra/fuse.c b/arch/arm/mach-tegra/fuse.c
index f946d129423c..0b7db174a5de 100644
--- a/arch/arm/mach-tegra/fuse.c
+++ b/arch/arm/mach-tegra/fuse.c
@@ -93,9 +93,9 @@ void tegra_init_fuse(void)
{
u32 id;
- u32 reg = readl(IO_TO_VIRT(TEGRA_CLK_RESET_BASE + 0x48));
+ u32 reg = readl(IO_ADDRESS(TEGRA_CLK_RESET_BASE + 0x48));
reg |= 1 << 28;
- writel(reg, IO_TO_VIRT(TEGRA_CLK_RESET_BASE + 0x48));
+ writel(reg, IO_ADDRESS(TEGRA_CLK_RESET_BASE + 0x48));
reg = tegra_fuse_readl(FUSE_SKU_INFO);
tegra_sku_id = reg & 0xFF;
diff --git a/arch/arm/mach-tegra/include/mach/io.h b/arch/arm/mach-tegra/include/mach/io.h
deleted file mode 100644
index fe700f9ce7dc..000000000000
--- a/arch/arm/mach-tegra/include/mach/io.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * arch/arm/mach-tegra/include/mach/io.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_IO_H
-#define __MACH_TEGRA_IO_H
-
-#define IO_SPACE_LIMIT 0xffff
-
-#ifndef __ASSEMBLER__
-
-#ifdef CONFIG_TEGRA_PCI
-extern void __iomem *tegra_pcie_io_base;
-
-static inline void __iomem *__io(unsigned long addr)
-{
- return tegra_pcie_io_base + (addr & IO_SPACE_LIMIT);
-}
-#else
-static inline void __iomem *__io(unsigned long addr)
-{
- return (void __iomem *)addr;
-}
-#endif
-
-#define __io(a) __io(a)
-
-#endif
-
-#endif
diff --git a/arch/arm/mach-tegra/include/mach/iomap.h b/arch/arm/mach-tegra/include/mach/iomap.h
index 7e76da73121c..fee3a94c4549 100644
--- a/arch/arm/mach-tegra/include/mach/iomap.h
+++ b/arch/arm/mach-tegra/include/mach/iomap.h
@@ -303,6 +303,9 @@
#define IO_APB_VIRT IOMEM(0xFE300000)
#define IO_APB_SIZE SZ_1M
+#define TEGRA_PCIE_BASE 0x80000000
+#define TEGRA_PCIE_IO_BASE (TEGRA_PCIE_BASE + SZ_4M)
+
#define IO_TO_VIRT_BETWEEN(p, st, sz) ((p) >= (st) && (p) < ((st) + (sz)))
#define IO_TO_VIRT_XLATE(p, pst, vst) (((p) - (pst) + (vst)))
diff --git a/arch/arm/mach-tegra/pcie.c b/arch/arm/mach-tegra/pcie.c
index d3ad5150d660..3463fb5b79c7 100644
--- a/arch/arm/mach-tegra/pcie.c
+++ b/arch/arm/mach-tegra/pcie.c
@@ -171,8 +171,6 @@ static void __iomem *reg_pmc_base = IO_ADDRESS(TEGRA_PMC_BASE);
* 0x90000000 - 0x9fffffff - non-prefetchable memory
* 0xa0000000 - 0xbfffffff - prefetchable memory
*/
-#define TEGRA_PCIE_BASE 0x80000000
-
#define PCIE_REGS_SZ SZ_16K
#define PCIE_CFG_OFF PCIE_REGS_SZ
#define PCIE_CFG_SZ SZ_1M
@@ -180,8 +178,6 @@ static void __iomem *reg_pmc_base = IO_ADDRESS(TEGRA_PMC_BASE);
#define PCIE_EXT_CFG_SZ SZ_1M
#define PCIE_IOMAP_SZ (PCIE_REGS_SZ + PCIE_CFG_SZ + PCIE_EXT_CFG_SZ)
-#define MMIO_BASE (TEGRA_PCIE_BASE + SZ_4M)
-#define MMIO_SIZE SZ_64K
#define MEM_BASE_0 (TEGRA_PCIE_BASE + SZ_256M)
#define MEM_SIZE_0 SZ_128M
#define MEM_BASE_1 (MEM_BASE_0 + MEM_SIZE_0)
@@ -204,10 +200,9 @@ struct tegra_pcie_port {
bool link_up;
- char io_space_name[16];
char mem_space_name[16];
char prefetch_space_name[20];
- struct resource res[3];
+ struct resource res[2];
};
struct tegra_pcie_info {
@@ -223,17 +218,7 @@ struct tegra_pcie_info {
struct clk *pll_e;
};
-static struct tegra_pcie_info tegra_pcie = {
- .res_mmio = {
- .name = "PCI IO",
- .start = MMIO_BASE,
- .end = MMIO_BASE + MMIO_SIZE - 1,
- .flags = IORESOURCE_MEM,
- },
-};
-
-void __iomem *tegra_pcie_io_base;
-EXPORT_SYMBOL(tegra_pcie_io_base);
+static struct tegra_pcie_info tegra_pcie;
static inline void afi_writel(u32 value, unsigned long offset)
{
@@ -391,24 +376,7 @@ static int tegra_pcie_setup(int nr, struct pci_sys_data *sys)
pp = tegra_pcie.port + nr;
pp->root_bus_nr = sys->busnr;
- /*
- * IORESOURCE_IO
- */
- snprintf(pp->io_space_name, sizeof(pp->io_space_name),
- "PCIe %d I/O", pp->index);
- pp->io_space_name[sizeof(pp->io_space_name) - 1] = 0;
- pp->res[0].name = pp->io_space_name;
- if (pp->index == 0) {
- pp->res[0].start = PCIBIOS_MIN_IO;
- pp->res[0].end = pp->res[0].start + SZ_32K - 1;
- } else {
- pp->res[0].start = PCIBIOS_MIN_IO + SZ_32K;
- pp->res[0].end = IO_SPACE_LIMIT;
- }
- pp->res[0].flags = IORESOURCE_IO;
- if (request_resource(&ioport_resource, &pp->res[0]))
- panic("Request PCIe IO resource failed\n");
- pci_add_resource_offset(&sys->resources, &pp->res[0], sys->io_offset);
+ pci_ioremap_io(nr * SZ_64K, TEGRA_PCIE_IO_BASE);
/*
* IORESOURCE_MEM
@@ -416,18 +384,18 @@ static int tegra_pcie_setup(int nr, struct pci_sys_data *sys)
snprintf(pp->mem_space_name, sizeof(pp->mem_space_name),
"PCIe %d MEM", pp->index);
pp->mem_space_name[sizeof(pp->mem_space_name) - 1] = 0;
- pp->res[1].name = pp->mem_space_name;
+ pp->res[0].name = pp->mem_space_name;
if (pp->index == 0) {
- pp->res[1].start = MEM_BASE_0;
- pp->res[1].end = pp->res[1].start + MEM_SIZE_0 - 1;
+ pp->res[0].start = MEM_BASE_0;
+ pp->res[0].end = pp->res[0].start + MEM_SIZE_0 - 1;
} else {
- pp->res[1].start = MEM_BASE_1;
- pp->res[1].end = pp->res[1].start + MEM_SIZE_1 - 1;
+ pp->res[0].start = MEM_BASE_1;
+ pp->res[0].end = pp->res[0].start + MEM_SIZE_1 - 1;
}
- pp->res[1].flags = IORESOURCE_MEM;
- if (request_resource(&iomem_resource, &pp->res[1]))
+ pp->res[0].flags = IORESOURCE_MEM;
+ if (request_resource(&iomem_resource, &pp->res[0]))
panic("Request PCIe Memory resource failed\n");
- pci_add_resource_offset(&sys->resources, &pp->res[1], sys->mem_offset);
+ pci_add_resource_offset(&sys->resources, &pp->res[0], sys->mem_offset);
/*
* IORESOURCE_MEM | IORESOURCE_PREFETCH
@@ -435,18 +403,18 @@ static int tegra_pcie_setup(int nr, struct pci_sys_data *sys)
snprintf(pp->prefetch_space_name, sizeof(pp->prefetch_space_name),
"PCIe %d PREFETCH MEM", pp->index);
pp->prefetch_space_name[sizeof(pp->prefetch_space_name) - 1] = 0;
- pp->res[2].name = pp->prefetch_space_name;
+ pp->res[1].name = pp->prefetch_space_name;
if (pp->index == 0) {
- pp->res[2].start = PREFETCH_MEM_BASE_0;
- pp->res[2].end = pp->res[2].start + PREFETCH_MEM_SIZE_0 - 1;
+ pp->res[1].start = PREFETCH_MEM_BASE_0;
+ pp->res[1].end = pp->res[1].start + PREFETCH_MEM_SIZE_0 - 1;
} else {
- pp->res[2].start = PREFETCH_MEM_BASE_1;
- pp->res[2].end = pp->res[2].start + PREFETCH_MEM_SIZE_1 - 1;
+ pp->res[1].start = PREFETCH_MEM_BASE_1;
+ pp->res[1].end = pp->res[1].start + PREFETCH_MEM_SIZE_1 - 1;
}
- pp->res[2].flags = IORESOURCE_MEM | IORESOURCE_PREFETCH;
- if (request_resource(&iomem_resource, &pp->res[2]))
+ pp->res[1].flags = IORESOURCE_MEM | IORESOURCE_PREFETCH;
+ if (request_resource(&iomem_resource, &pp->res[1]))
panic("Request PCIe Prefetch Memory resource failed\n");
- pci_add_resource_offset(&sys->resources, &pp->res[2], sys->mem_offset);
+ pci_add_resource_offset(&sys->resources, &pp->res[1], sys->mem_offset);
return 1;
}
@@ -541,8 +509,8 @@ static void tegra_pcie_setup_translations(void)
/* Bar 2: downstream IO bar */
fpci_bar = ((__u32)0xfdfc << 16);
- size = MMIO_SIZE;
- axi_address = MMIO_BASE;
+ size = SZ_128K;
+ axi_address = TEGRA_PCIE_IO_BASE;
afi_writel(axi_address, AFI_AXI_BAR2_START);
afi_writel(size >> 12, AFI_AXI_BAR2_SZ);
afi_writel(fpci_bar, AFI_FPCI_BAR2);
@@ -776,7 +744,6 @@ static void tegra_pcie_clocks_put(void)
static int __init tegra_pcie_get_resources(void)
{
- struct resource *res_mmio = &tegra_pcie.res_mmio;
int err;
err = tegra_pcie_clocks_get();
@@ -798,34 +765,16 @@ static int __init tegra_pcie_get_resources(void)
goto err_map_reg;
}
- err = request_resource(&iomem_resource, res_mmio);
- if (err) {
- pr_err("PCIE: Failed to request resources: %d\n", err);
- goto err_req_io;
- }
-
- tegra_pcie_io_base = ioremap_nocache(res_mmio->start,
- resource_size(res_mmio));
- if (tegra_pcie_io_base == NULL) {
- pr_err("PCIE: Failed to map IO\n");
- err = -ENOMEM;
- goto err_map_io;
- }
-
err = request_irq(INT_PCIE_INTR, tegra_pcie_isr,
IRQF_SHARED, "PCIE", &tegra_pcie);
if (err) {
pr_err("PCIE: Failed to register IRQ: %d\n", err);
- goto err_irq;
+ goto err_req_io;
}
set_irq_flags(INT_PCIE_INTR, IRQF_VALID);
return 0;
-err_irq:
- iounmap(tegra_pcie_io_base);
-err_map_io:
- release_resource(&tegra_pcie.res_mmio);
err_req_io:
iounmap(tegra_pcie.regs);
err_map_reg:
generated by cgit v1.2.3 (git 2.39.0) at 2025-01-30 01:59:43 +0300