On Sun, Feb 13, 2011 at 3:08 AM, Mike Rapoport <[email protected]> wrote: > On 02/11/11 04:43, Colin Cross wrote: >> 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? > > If 'select TEGRA_PCI' does not trouble you, I'd be glad to have the TrimSlice > in > tegra_defconfig :)
My board without PCI doesn't boot if CONFIG_TEGRA_PCI is selected, so I guess it should stay off for now. Any idea why it wouldn't boot? -- 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
