diff options
| -rw-r--r-- | arch/arm/mach-tegra/Kconfig | 4 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/Makefile | 5 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/board-whistler-panel.c | 51 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/board-whistler-pinmux.c | 166 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/board-whistler-power.c | 56 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/board-whistler-sdhci.c | 128 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/board-whistler-sensors.c | 28 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/board-whistler.c | 155 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/board-whistler.h | 25 |
9 files changed, 618 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig index f8e924e5be16..4a62b23ebaa8 100644 --- a/arch/arm/mach-tegra/Kconfig +++ b/arch/arm/mach-tegra/Kconfig @@ -92,6 +92,10 @@ config MACH_WARIO Support for the Wario version of Seaboard # Whistler +config MACH_WHISTLER + bool "Whistler board" + help + Support for NVIDIA Whistler development platform # Aruba diff --git a/arch/arm/mach-tegra/Makefile b/arch/arm/mach-tegra/Makefile index facd459541db..c6e593b99333 100644 --- a/arch/arm/mach-tegra/Makefile +++ b/arch/arm/mach-tegra/Makefile @@ -101,6 +101,11 @@ obj-${CONFIG_MACH_VENTANA} += board-ventana-panel.o # Aruba # Whistler +obj-${CONFIG_MACH_WHISTLER} += board-whistler.o +obj-${CONFIG_MACH_WHISTLER} += board-whistler-pinmux.o +obj-${CONFIG_MACH_WHISTLER} += board-whistler-sdhci.o +obj-${CONFIG_MACH_WHISTLER} += board-whistler-power.o +obj-${CONFIG_MACH_WHISTLER} += board-whistler-panel.o # Cardhu diff --git a/arch/arm/mach-tegra/board-whistler-panel.c b/arch/arm/mach-tegra/board-whistler-panel.c new file mode 100644 index 000000000000..d6493f6bc27e --- /dev/null +++ b/arch/arm/mach-tegra/board-whistler-panel.c @@ -0,0 +1,51 @@ +/* + * arch/arm/mach-tegra/board-whistler-panel.c + * + * Copyright (c) 2010, NVIDIA Corporation. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + */ + +#include <mach/dc.h> +#include <mach/fb.h> + +static struct tegra_dc_mode whistler_panel_modes[] = { + { + .pclk = 216000000, + .h_ref_to_sync = 4, + .v_ref_to_sync = 2, + .h_sync_width = 10, + .v_sync_width = 3, + .h_back_porch = 20, + .v_back_porch = 3, + .h_active = 800, + .v_active = 480, + .h_front_porch = 70, + .v_front_porch = 3, + }, +}; + +static struct tegra_fb_data whistler_fb_data = { + .win = 0, + .xres = 800, + .yres = 480, + .bits_per_pixel = 16, +}; + +int __init whistler_panel_init(void) +{ + return 0; +} + diff --git a/arch/arm/mach-tegra/board-whistler-pinmux.c b/arch/arm/mach-tegra/board-whistler-pinmux.c new file mode 100644 index 000000000000..c85f72d7ce72 --- /dev/null +++ b/arch/arm/mach-tegra/board-whistler-pinmux.c @@ -0,0 +1,166 @@ +/* + * arch/arm/mach-tegra/board-whistler-pinmux.c + * + * Copyright (C) 2010 NVIDIA Corporation + * + * 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 <mach/pinmux.h> + +#define DEFAULT_DRIVE(_name) \ + { \ + .pingroup = TEGRA_DRIVE_PINGROUP_##_name, \ + .hsm = TEGRA_HSM_DISABLE, \ + .schmitt = TEGRA_SCHMITT_ENABLE, \ + .drive = TEGRA_DRIVE_DIV_1, \ + .pull_down = TEGRA_PULL_31, \ + .pull_up = TEGRA_PULL_31, \ + .slew_rising = TEGRA_SLEW_SLOWEST, \ + .slew_falling = TEGRA_SLEW_SLOWEST, \ + } + + +static __initdata struct tegra_drive_pingroup_config whistler_drive_pinmux[] = { + DEFAULT_DRIVE(DBG), + DEFAULT_DRIVE(DDC), + DEFAULT_DRIVE(VI1), + DEFAULT_DRIVE(VI2), + DEFAULT_DRIVE(SDIO1), +}; + +static __initdata struct tegra_pingroup_config whistler_pinmux[] = { + {TEGRA_PINGROUP_ATA, TEGRA_MUX_GMI, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_ATB, TEGRA_MUX_GMI, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_ATC, TEGRA_MUX_SDIO4, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_ATD, TEGRA_MUX_SDIO4, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_ATE, TEGRA_MUX_GMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_CDEV1, TEGRA_MUX_OSC, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_CDEV2, TEGRA_MUX_OSC, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_CRTP, TEGRA_MUX_CRT, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_CSUS, TEGRA_MUX_VI_SENSOR_CLK, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_DAP1, TEGRA_MUX_DAP1, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_DAP2, TEGRA_MUX_DAP2, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_DAP3, TEGRA_MUX_DAP3, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_DAP4, TEGRA_MUX_DAP4, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_DDC, TEGRA_MUX_I2C2, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_DTA, TEGRA_MUX_VI, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_DTB, TEGRA_MUX_VI, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_DTC, TEGRA_MUX_VI, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_DTD, TEGRA_MUX_VI, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_DTE, TEGRA_MUX_VI, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_DTF, TEGRA_MUX_I2C3, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_GMA, TEGRA_MUX_GMI, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_GMB, TEGRA_MUX_GMI, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_GMC, TEGRA_MUX_GMI, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_GMD, TEGRA_MUX_GMI, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_GME, TEGRA_MUX_DAP5, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_GPU, TEGRA_MUX_GMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_GPU7, TEGRA_MUX_RTCK, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_GPV, TEGRA_MUX_PCIE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_HDINT, TEGRA_MUX_HDMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_I2CP, TEGRA_MUX_I2C, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_IRRX, TEGRA_MUX_UARTB, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_IRTX, TEGRA_MUX_UARTB, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_KBCA, TEGRA_MUX_KBC, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_KBCB, TEGRA_MUX_SDIO2, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_KBCC, TEGRA_MUX_KBC, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_KBCD, TEGRA_MUX_SDIO2, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_KBCE, TEGRA_MUX_KBC, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_KBCF, TEGRA_MUX_KBC, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LCSN, TEGRA_MUX_SPI3, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_LD0, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LD1, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LD10, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LD11, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LD12, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LD13, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LD14, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LD15, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LD16, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LD17, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LD2, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LD3, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LD4, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LD5, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LD6, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LD7, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LD8, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LD9, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LDC, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_LDI, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LHP0, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LHP1, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LHP2, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LHS, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LM0, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_LM1, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LPP, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LPW0, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_LPW1, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_LPW2, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LSC0, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LSC1, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_LSCK, TEGRA_MUX_SPI3, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_LSDA, TEGRA_MUX_SPI3, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_LSDI, TEGRA_MUX_SPI3, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_LSPI, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LVP0, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LVP1, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_LVS, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_OWC, TEGRA_MUX_OWR, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_PMC, TEGRA_MUX_PWR_ON, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_PTA, TEGRA_MUX_HDMI, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_RM, TEGRA_MUX_I2C, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_SDB, TEGRA_MUX_SDIO3, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_SDC, TEGRA_MUX_SDIO3, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_SDD, TEGRA_MUX_SDIO3, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_SDIO1, TEGRA_MUX_RSVD2, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_SLXA, TEGRA_MUX_SDIO3, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_SLXC, TEGRA_MUX_SDIO3, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_SLXD, TEGRA_MUX_SDIO3, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_SLXK, TEGRA_MUX_SDIO3, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_SPDI, TEGRA_MUX_RSVD2, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_SPDO, TEGRA_MUX_RSVD2, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_SPIA, TEGRA_MUX_SPI3, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_SPIB, TEGRA_MUX_SPI3, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_SPIC, TEGRA_MUX_SPI3, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_SPID, TEGRA_MUX_SPI2_ALT, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_SPIE, TEGRA_MUX_SPI2_ALT, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_SPIF, TEGRA_MUX_SPI2, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_SPIG, TEGRA_MUX_SPI2_ALT, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_SPIH, TEGRA_MUX_SPI2_ALT, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_UAA, TEGRA_MUX_UARTA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_UAB, TEGRA_MUX_UARTA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_UAC, TEGRA_MUX_OWR, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_UAD, TEGRA_MUX_IRDA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_UCA, TEGRA_MUX_UARTC, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_UCB, TEGRA_MUX_UARTC, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_UDA, TEGRA_MUX_SPI1, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_CK32, TEGRA_MUX_NONE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_DDRC, TEGRA_MUX_NONE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_PMCA, TEGRA_MUX_NONE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_PMCB, TEGRA_MUX_NONE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_PMCC, TEGRA_MUX_NONE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_PMCD, TEGRA_MUX_NONE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_PMCE, TEGRA_MUX_NONE, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_XM2C, TEGRA_MUX_NONE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_XM2D, TEGRA_MUX_NONE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, +}; + +void __init whistler_pinmux_init(void) +{ + tegra_pinmux_config_table(whistler_pinmux, ARRAY_SIZE(whistler_pinmux)); + tegra_drive_pinmux_config_table(whistler_drive_pinmux, + ARRAY_SIZE(whistler_drive_pinmux)); +} diff --git a/arch/arm/mach-tegra/board-whistler-power.c b/arch/arm/mach-tegra/board-whistler-power.c new file mode 100644 index 000000000000..22f57135cac7 --- /dev/null +++ b/arch/arm/mach-tegra/board-whistler-power.c @@ -0,0 +1,56 @@ +/* + * 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/pda_power.h> +#include <linux/platform_device.h> +#include <linux/resource.h> +#include <linux/regulator/machine.h> +#include <linux/mfd/tps6586x.h> +#include <linux/gpio.h> +#include <mach/suspend.h> +#include <linux/io.h> + +#include <mach/iomap.h> +#include <mach/irqs.h> + +#include "gpio-names.h" +#include "power.h" +#include "wakeups-t2.h" +#include "board.h" + +static struct tegra_suspend_platform_data whistler_suspend_data = { + .cpu_timer = 2000, + .cpu_off_timer = 0, + .suspend_mode = TEGRA_SUSPEND_NONE, + .core_timer = 0x7e7e, + .core_off_timer = 0, + .separate_req = true, + .corereq_high = true, + .sysclkreq_high = true, + .wake_enb = 0, + .wake_high = 0, + .wake_low = 0, + .wake_any = 0, +}; + +int __init whistler_regulator_init(void) +{ + tegra_init_suspend(&whistler_suspend_data); + + return 0; +} diff --git a/arch/arm/mach-tegra/board-whistler-sdhci.c b/arch/arm/mach-tegra/board-whistler-sdhci.c new file mode 100644 index 000000000000..481c19b8ea90 --- /dev/null +++ b/arch/arm/mach-tegra/board-whistler-sdhci.c @@ -0,0 +1,128 @@ +/* + * arch/arm/mach-tegra/board-harmony-sdhci.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/resource.h> +#include <linux/platform_device.h> +#include <linux/delay.h> + +#include <asm/mach-types.h> +#include <mach/irqs.h> +#include <mach/iomap.h> +#include <mach/sdhci.h> + +#include "board.h" + +static struct resource sdhci_resource0[] = { + [0] = { + .start = INT_SDMMC1, + .end = INT_SDMMC1, + .flags = IORESOURCE_IRQ, + }, + [1] = { + .start = TEGRA_SDMMC1_BASE, + .end = TEGRA_SDMMC1_BASE + TEGRA_SDMMC1_SIZE-1, + .flags = IORESOURCE_MEM, + }, +}; + +static struct resource sdhci_resource2[] = { + [0] = { + .start = INT_SDMMC3, + .end = INT_SDMMC3, + .flags = IORESOURCE_IRQ, + }, + [1] = { + .start = TEGRA_SDMMC3_BASE, + .end = TEGRA_SDMMC3_BASE + TEGRA_SDMMC3_SIZE-1, + .flags = IORESOURCE_MEM, + }, +}; + +static struct resource sdhci_resource3[] = { + [0] = { + .start = INT_SDMMC4, + .end = INT_SDMMC4, + .flags = IORESOURCE_IRQ, + }, + [1] = { + .start = TEGRA_SDMMC4_BASE, + .end = TEGRA_SDMMC4_BASE + TEGRA_SDMMC4_SIZE-1, + .flags = IORESOURCE_MEM, + }, +}; + +static struct tegra_sdhci_platform_data tegra_sdhci_platform_data0 = { + .clk_id = NULL, + .force_hs = 0, + .cd_gpio = -1, + .wp_gpio = -1, + .power_gpio = -1, +}; + +static struct tegra_sdhci_platform_data tegra_sdhci_platform_data2 = { + .clk_id = NULL, + .force_hs = 0, + .cd_gpio = -1, + .wp_gpio = -1, + .power_gpio = -1, +}; + +static struct tegra_sdhci_platform_data tegra_sdhci_platform_data3 = { + .clk_id = NULL, + .force_hs = 0, + .cd_gpio = -1, + .wp_gpio = -1, + .power_gpio = -1, +}; + +static struct platform_device tegra_sdhci_device0 = { + .name = "sdhci-tegra", + .id = 0, + .resource = sdhci_resource0, + .num_resources = ARRAY_SIZE(sdhci_resource0), + .dev = { + .platform_data = &tegra_sdhci_platform_data0, + }, +}; + +static struct platform_device tegra_sdhci_device2 = { + .name = "sdhci-tegra", + .id = 2, + .resource = sdhci_resource2, + .num_resources = ARRAY_SIZE(sdhci_resource2), + .dev = { + .platform_data = &tegra_sdhci_platform_data2, + }, +}; + +static struct platform_device tegra_sdhci_device3 = { + .name = "sdhci-tegra", + .id = 3, + .resource = sdhci_resource3, + .num_resources = ARRAY_SIZE(sdhci_resource3), + .dev = { + .platform_data = &tegra_sdhci_platform_data3, + }, +}; + +int __init whistler_sdhci_init(void) +{ + platform_device_register(&tegra_sdhci_device3); + platform_device_register(&tegra_sdhci_device2); + platform_device_register(&tegra_sdhci_device0); + + return 0; +} diff --git a/arch/arm/mach-tegra/board-whistler-sensors.c b/arch/arm/mach-tegra/board-whistler-sensors.c new file mode 100644 index 000000000000..536a871a8303 --- /dev/null +++ b/arch/arm/mach-tegra/board-whistler-sensors.c @@ -0,0 +1,28 @@ +/* + * arch/arm/mach-tegra/board-whistler-sensors.c + * + * Copyright (c) 2010, NVIDIA, All Rights Reserved. + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + * + */ + +#include <linux/i2c.h> +#include <mach/gpio.h> +#include "gpio-names.h" + +int __init whistler_sensors_init(void) +{ + return 0; +} diff --git a/arch/arm/mach-tegra/board-whistler.c b/arch/arm/mach-tegra/board-whistler.c new file mode 100644 index 000000000000..9e8f4b466fce --- /dev/null +++ b/arch/arm/mach-tegra/board-whistler.c @@ -0,0 +1,155 @@ +/* + * arch/arm/mach-tegra/board-whistler.c + * + * Copyright (c) 2010, NVIDIA Corporation. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + */ + +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/slab.h> +#include <linux/ctype.h> +#include <linux/platform_device.h> +#include <linux/clk.h> +#include <linux/serial_8250.h> +#include <linux/i2c.h> +#include <linux/i2c/panjit_ts.h> +#include <linux/dma-mapping.h> +#include <linux/delay.h> +#include <linux/i2c-tegra.h> +#include <linux/gpio.h> +#include <linux/gpio_keys.h> +#include <linux/input.h> + +#include <mach/clk.h> +#include <mach/iomap.h> +#include <mach/irqs.h> +#include <mach/pinmux.h> +#include <mach/iomap.h> +#include <mach/io.h> + +#include <asm/mach-types.h> +#include <asm/mach/arch.h> + +#include "board.h" +#include "clock.h" +#include "board-whistler.h" +#include "devices.h" +#include "gpio-names.h" +#include "fuse.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, + .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 __initdata struct tegra_clk_init_table whistler_clk_init_table[] = { + /* name parent rate enabled */ + { "uarta", "pll_p", 216000000, true}, + { "pll_m", "clk_m", 600000000, true}, + { "pwm", "clk_32k", 32768, false}, + { NULL, NULL, 0, 0}, +}; + +static struct tegra_i2c_platform_data whistler_i2c1_platform_data = { + .adapter_nr = 0, + .bus_count = 1, + .bus_clk_rate = { 400000, 0 }, +}; + +static struct tegra_i2c_platform_data whistler_i2c2_platform_data = { + .adapter_nr = 1, + .bus_count = 1, + .bus_clk_rate = { 400000, 0 }, +}; + +static struct tegra_i2c_platform_data whistler_i2c3_platform_data = { + .adapter_nr = 3, + .bus_count = 1, + .bus_clk_rate = { 400000, 0 }, +}; + +static struct tegra_i2c_platform_data whistler_dvc_platform_data = { + .adapter_nr = 4, + .bus_count = 1, + .bus_clk_rate = { 400000, 0 }, + .is_dvc = true, +}; + +static void whistler_i2c_init(void) +{ + tegra_i2c_device1.dev.platform_data = &whistler_i2c1_platform_data; + tegra_i2c_device2.dev.platform_data = &whistler_i2c2_platform_data; + tegra_i2c_device3.dev.platform_data = &whistler_i2c3_platform_data; + tegra_i2c_device4.dev.platform_data = &whistler_dvc_platform_data; + + platform_device_register(&tegra_i2c_device4); + platform_device_register(&tegra_i2c_device3); + platform_device_register(&tegra_i2c_device2); + platform_device_register(&tegra_i2c_device1); +} + +static struct platform_device *whistler_devices[] __initdata = { + &tegra_otg_device, + &debug_uart, + &pmu_device, + &tegra_udc_device, + &tegra_gart_device, + &tegra_wdt_device, +}; + +static void __init tegra_whistler_init(void) +{ + char serial[20]; + + tegra_common_init(); + tegra_clk_init_from_table(whistler_clk_init_table); + whistler_pinmux_init(); + + platform_add_devices(whistler_devices, ARRAY_SIZE(whistler_devices)); + + whistler_sdhci_init(); + whistler_i2c_init(); + whistler_regulator_init(); + whistler_panel_init(); +} + +MACHINE_START(WHISTLER, "whistler") + .boot_params = 0x00000100, + .phys_io = IO_APB_PHYS, + .io_pg_offst = ((IO_APB_VIRT) >> 18) & 0xfffc, + .init_irq = tegra_init_irq, + .init_machine = tegra_whistler_init, + .map_io = tegra_map_common_io, + .timer = &tegra_timer, +MACHINE_END diff --git a/arch/arm/mach-tegra/board-whistler.h b/arch/arm/mach-tegra/board-whistler.h new file mode 100644 index 000000000000..c6cdbd41bbf2 --- /dev/null +++ b/arch/arm/mach-tegra/board-whistler.h @@ -0,0 +1,25 @@ +/* + * arch/arm/mach-tegra/board-whistler.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_WHISTLER_H +#define _MACH_TEGRA_BOARD_WHISTLER_H + +int whistler_regulator_init(void); +int whistler_sdhci_init(void); +int whistler_pinmux_init(void); +int whistler_panel_init(void); + +#endif |