On Mon, Feb 7, 2011 at 12:10 AM, Mike Rapoport <[email protected]> wrote: > Add basic support for CompuLab TrimSlice platform > > Signed-off-by: Mike Rapoport <[email protected]> > --- > arch/arm/mach-tegra/Kconfig | 6 + > arch/arm/mach-tegra/Makefile | 3 + > arch/arm/mach-tegra/board-trimslice-pinmux.c | 145 > ++++++++++++++++++++++++++ > arch/arm/mach-tegra/board-trimslice.c | 104 ++++++++++++++++++ > arch/arm/mach-tegra/board-trimslice.h | 22 ++++ > 5 files changed, 280 insertions(+), 0 deletions(-) > create mode 100644 arch/arm/mach-tegra/board-trimslice-pinmux.c > create mode 100644 arch/arm/mach-tegra/board-trimslice.c > create mode 100644 arch/arm/mach-tegra/board-trimslice.h > > diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig > index acd9552..f0fda77 100644 > --- a/arch/arm/mach-tegra/Kconfig > +++ b/arch/arm/mach-tegra/Kconfig > @@ -27,6 +27,12 @@ config MACH_HARMONY > help > Support for nVidia Harmony development platform > > +config MACH_TRIMSLICE > + bool "TrimSlice board" > + select TEGRA_PCI > + help > + Support for CompuLab TrimSlice platform > + > choice > prompt "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 cdbc68e..0e1844b 100644 > --- a/arch/arm/mach-tegra/Makefile > +++ b/arch/arm/mach-tegra/Makefile > @@ -19,3 +19,6 @@ obj-$(CONFIG_TEGRA_PCI) += pcie.o > obj-${CONFIG_MACH_HARMONY} += board-harmony.o > obj-${CONFIG_MACH_HARMONY} += board-harmony-pinmux.o > obj-${CONFIG_MACH_HARMONY} += board-harmony-pcie.o > + > +obj-${CONFIG_MACH_TRIMSLICE} += board-trimslice.o > +obj-${CONFIG_MACH_TRIMSLICE} += board-trimslice-pinmux.o > diff --git a/arch/arm/mach-tegra/board-trimslice-pinmux.c > b/arch/arm/mach-tegra/board-trimslice-pinmux.c > new file mode 100644 > index 0000000..6d4fc9f > --- /dev/null > +++ b/arch/arm/mach-tegra/board-trimslice-pinmux.c > @@ -0,0 +1,145 @@ > +/* > + * arch/arm/mach-tegra/board-trimslice-pinmux.c > + * > + * 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. > + * > + */ > + > +#include <linux/kernel.h> > +#include <linux/init.h> > +#include <mach/pinmux.h> > + > +#include "board-trimslice.h" > + > +static __initdata struct tegra_pingroup_config trimslice_pinmux[] = { > + {TEGRA_PINGROUP_ATA, TEGRA_MUX_IDE, TEGRA_PUPD_NORMAL, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_ATB, TEGRA_MUX_SDIO4, TEGRA_PUPD_NORMAL, > TEGRA_TRI_NORMAL}, > + {TEGRA_PINGROUP_ATC, TEGRA_MUX_NAND, TEGRA_PUPD_NORMAL, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_ATD, TEGRA_MUX_GMI, TEGRA_PUPD_NORMAL, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_ATE, TEGRA_MUX_GMI, TEGRA_PUPD_NORMAL, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_CDEV1, TEGRA_MUX_OSC, TEGRA_PUPD_NORMAL, > TEGRA_TRI_NORMAL}, > + {TEGRA_PINGROUP_CDEV2, TEGRA_MUX_PLLP_OUT4, 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_NORMAL, > TEGRA_TRI_NORMAL}, > + {TEGRA_PINGROUP_DAP2, TEGRA_MUX_DAP2, TEGRA_PUPD_NORMAL, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_DAP3, TEGRA_MUX_DAP3, TEGRA_PUPD_NORMAL, > TEGRA_TRI_NORMAL}, > + {TEGRA_PINGROUP_DAP4, TEGRA_MUX_DAP4, TEGRA_PUPD_NORMAL, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_DDC, TEGRA_MUX_I2C2, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_NORMAL}, > + {TEGRA_PINGROUP_DTA, TEGRA_MUX_VI, TEGRA_PUPD_NORMAL, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_DTB, TEGRA_MUX_VI, TEGRA_PUPD_NORMAL, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_DTC, TEGRA_MUX_VI, TEGRA_PUPD_NORMAL, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_DTD, TEGRA_MUX_VI, TEGRA_PUPD_NORMAL, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_DTE, TEGRA_MUX_VI, TEGRA_PUPD_NORMAL, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_DTF, TEGRA_MUX_I2C3, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_NORMAL}, > + {TEGRA_PINGROUP_GMA, TEGRA_MUX_SDIO4, TEGRA_PUPD_NORMAL, > TEGRA_TRI_NORMAL}, > + {TEGRA_PINGROUP_GMB, TEGRA_MUX_NAND, TEGRA_PUPD_NORMAL, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_GMC, TEGRA_MUX_SFLASH, TEGRA_PUPD_NORMAL, > TEGRA_TRI_NORMAL}, > + {TEGRA_PINGROUP_GMD, TEGRA_MUX_SFLASH, TEGRA_PUPD_NORMAL, > TEGRA_TRI_NORMAL}, > + {TEGRA_PINGROUP_GME, TEGRA_MUX_GMI, TEGRA_PUPD_NORMAL, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_GPU, TEGRA_MUX_UARTA, 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_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_I2CP, TEGRA_MUX_I2C, TEGRA_PUPD_NORMAL, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_IRRX, TEGRA_MUX_UARTB, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_IRTX, TEGRA_MUX_UARTB, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_KBCA, TEGRA_MUX_KBC, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_KBCB, TEGRA_MUX_KBC, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_KBCC, TEGRA_MUX_KBC, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_KBCD, TEGRA_MUX_KBC, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_KBCE, TEGRA_MUX_KBC, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_KBCF, TEGRA_MUX_KBC, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_LCSN, TEGRA_MUX_DISPLAYA, 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_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_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_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_PULL_UP, > TEGRA_TRI_NORMAL}, > + {TEGRA_PINGROUP_LM0, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_NORMAL}, > + {TEGRA_PINGROUP_LM1, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {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_NORMAL}, > + {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_PULL_UP, > TEGRA_TRI_NORMAL}, > + {TEGRA_PINGROUP_LSC1, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_LSCK, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_LSDA, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_LSDI, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_LSPI, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_NORMAL}, > + {TEGRA_PINGROUP_LVP0, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_LVP1, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_DOWN, > TEGRA_TRI_NORMAL}, > + {TEGRA_PINGROUP_LVS, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_NORMAL}, > + {TEGRA_PINGROUP_OWC, TEGRA_MUX_RSVD2, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_PMC, TEGRA_MUX_PWR_ON, TEGRA_PUPD_NORMAL, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_PTA, TEGRA_MUX_RSVD3, TEGRA_PUPD_NORMAL, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_RM, TEGRA_MUX_I2C, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_NORMAL}, > + {TEGRA_PINGROUP_SDB, TEGRA_MUX_PWM, TEGRA_PUPD_NORMAL, > TEGRA_TRI_NORMAL}, > + {TEGRA_PINGROUP_SDC, TEGRA_MUX_PWM, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_NORMAL}, > + {TEGRA_PINGROUP_SDD, TEGRA_MUX_PWM, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_NORMAL}, > + {TEGRA_PINGROUP_SDIO1, TEGRA_MUX_SDIO1, TEGRA_PUPD_NORMAL, > TEGRA_TRI_NORMAL}, > + {TEGRA_PINGROUP_SLXA, TEGRA_MUX_PCIE, TEGRA_PUPD_NORMAL, > TEGRA_TRI_NORMAL}, > + {TEGRA_PINGROUP_SLXC, TEGRA_MUX_SDIO3, TEGRA_PUPD_NORMAL, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_SLXD, TEGRA_MUX_SDIO3, TEGRA_PUPD_NORMAL, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_SLXK, TEGRA_MUX_PCIE, TEGRA_PUPD_NORMAL, > TEGRA_TRI_NORMAL}, > + {TEGRA_PINGROUP_SPDI, TEGRA_MUX_SPDIF, TEGRA_PUPD_NORMAL, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_SPDO, TEGRA_MUX_SPDIF, TEGRA_PUPD_NORMAL, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_SPIA, TEGRA_MUX_SPI2, TEGRA_PUPD_PULL_DOWN, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_SPIB, TEGRA_MUX_SPI2, TEGRA_PUPD_PULL_DOWN, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_SPIC, TEGRA_MUX_SPI2, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_SPID, TEGRA_MUX_SPI1, TEGRA_PUPD_PULL_DOWN, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_SPIE, TEGRA_MUX_SPI1, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_SPIF, TEGRA_MUX_SPI1, TEGRA_PUPD_PULL_DOWN, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_SPIG, TEGRA_MUX_SPI2_ALT, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_SPIH, TEGRA_MUX_SPI2_ALT, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_UAA, TEGRA_MUX_ULPI, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_UAB, TEGRA_MUX_ULPI, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_UAC, TEGRA_MUX_RSVD2, TEGRA_PUPD_NORMAL, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_UAD, TEGRA_MUX_IRDA, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_UCA, TEGRA_MUX_UARTC, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_UCB, TEGRA_MUX_UARTC, TEGRA_PUPD_PULL_UP, > TEGRA_TRI_TRISTATE}, > + {TEGRA_PINGROUP_UDA, TEGRA_MUX_ULPI, TEGRA_PUPD_NORMAL, > TEGRA_TRI_TRISTATE}, > + {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_NORMAL, > 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 trimslice_pinmux_init(void) > +{ > + tegra_pinmux_config_table(trimslice_pinmux, > ARRAY_SIZE(trimslice_pinmux)); > +} > diff --git a/arch/arm/mach-tegra/board-trimslice.c > b/arch/arm/mach-tegra/board-trimslice.c > new file mode 100644 > index 0000000..ef233b2 > --- /dev/null > +++ b/arch/arm/mach-tegra/board-trimslice.c > @@ -0,0 +1,104 @@ > +/* > + * arch/arm/mach-tegra/board-trimslice.c > + * > + * Copyright (C) 2011 CompuLab, Ltd. > + * Author: Mike Rapoport <[email protected]> > + * > + * 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/io.h> > + > +#include <asm/mach-types.h> > +#include <asm/mach/arch.h> > +#include <asm/setup.h> > + > +#include <mach/iomap.h> > + > +#include "board.h" > +#include "clock.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, > + .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 platform_device *trimslice_devices[] __initdata = { > + &debug_uart, > +}; > + > +static void __init tegra_trimslice_fixup(struct machine_desc *desc, > + 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 }, > + { NULL, NULL, 0, 0}, > +}; > + > +static int __init tegra_trimslice_pci_init(void) > +{ > + return tegra_pcie_init(true, true); > +} > +subsys_initcall(tegra_trimslice_pci_init); > + > +static void __init tegra_trimslice_init(void) > +{ > + tegra_common_init(); > + > + tegra_clk_init_from_table(trimslice_clk_init_table); > + > + trimslice_pinmux_init(); > + > + platform_add_devices(trimslice_devices, > ARRAY_SIZE(trimslice_devices)); > +} > + > +MACHINE_START(TRIMSLICE, "trimslice") > + .boot_params = 0x00000100, > + .fixup = tegra_trimslice_fixup, > + .init_irq = tegra_init_irq, > + .init_machine = tegra_trimslice_init, > + .map_io = tegra_map_common_io, > + .timer = &tegra_timer, > +MACHINE_END > diff --git a/arch/arm/mach-tegra/board-trimslice.h > b/arch/arm/mach-tegra/board-trimslice.h > new file mode 100644 > index 0000000..16ec0f0 > --- /dev/null > +++ b/arch/arm/mach-tegra/board-trimslice.h > @@ -0,0 +1,22 @@ > +/* > + * 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 > + > +void trimslice_pinmux_init(void); > + > +#endif > -- > 1.7.3.1
Ack, the machine type is merged so I'll put this in for-next. Do you want it enabled in tegra_defconfig? -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
