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u-boot/board/compal/paz00/paz00.c

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tegra2: Add support for Compal Paz00 (Toshiba AC100) The Toshiba AC100 (Compal code-name Paz00, aka Dynabook AZ) is a netbook derived from the NVIDIA Tegra Harmony reference board. It ships with Android, but is often repurposed to run Linux. This patch adds just enough support to get a U-Boot serial console, and the ability access built-in eMMC and the external SD slot. v2: * Rebased on latest HEAD, incorporated changes made to other board files. * Moved board files from board/nvidia to board/compal. * Switched to correct odmdata value. This required add the previous patch to fix U-Boot's interpretation of the odmdata RAM size field. * Removed nvmem= from default Linux kernel command-line; no drivers use the reserved memory yet, so there's no point reserving it. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-01-06 12:14:42 +00:00
/*
* Copyright (c) 2010-2012, NVIDIA CORPORATION. All rights reserved.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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 <common.h>
#include <asm/io.h>
Tegra20: Move some include files to arch-tegra for sharing with Tegra30 The move is pretty straight-forward. ap20.h and tegra20.h were renamed to ap.h and tegra.h. Some files remain in arch-tegra20 but 'include' a file in 'arch-tegra' with #defines & structs that will be common between T20 and T30 HW. HW-specific #defines, etc. stay in the 'arch-tegra20' 'root' file. All boards build OK w/MAKEALL -s tegra20. Checkpatch.pl runs clean. Seaboard works OK. Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-09-19 22:50:56 +00:00
#include <asm/arch/tegra.h>
tegra2: Add support for Compal Paz00 (Toshiba AC100) The Toshiba AC100 (Compal code-name Paz00, aka Dynabook AZ) is a netbook derived from the NVIDIA Tegra Harmony reference board. It ships with Android, but is often repurposed to run Linux. This patch adds just enough support to get a U-Boot serial console, and the ability access built-in eMMC and the external SD slot. v2: * Rebased on latest HEAD, incorporated changes made to other board files. * Moved board files from board/nvidia to board/compal. * Switched to correct odmdata value. This required add the previous patch to fix U-Boot's interpretation of the odmdata RAM size field. * Removed nvmem= from default Linux kernel command-line; no drivers use the reserved memory yet, so there's no point reserving it. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-01-06 12:14:42 +00:00
#include <asm/arch/pinmux.h>
#include <asm/gpio.h>
tegra: fix leftover CONFIG_TEGRA2_MMC & _SPI build switches Missed some boards after my tegra2_mmc.* -> tegra_mmc.* change, and one instance of CONFIG_TEGRA2_SPI. MAKEALL -s tegra2 AOK, Seaboard MMC AOK. Didn't test Tamonten, Paz00 or TrimSlice, as I have none here. Signed-off-by: Tom Warren <twarren@nvidia.com> Acked-by: Stephen Warren <swarren@wwwdotorg.org>
2012-06-01 08:22:14 +00:00
#ifdef CONFIG_TEGRA_MMC
tegra2: Add support for Compal Paz00 (Toshiba AC100) The Toshiba AC100 (Compal code-name Paz00, aka Dynabook AZ) is a netbook derived from the NVIDIA Tegra Harmony reference board. It ships with Android, but is often repurposed to run Linux. This patch adds just enough support to get a U-Boot serial console, and the ability access built-in eMMC and the external SD slot. v2: * Rebased on latest HEAD, incorporated changes made to other board files. * Moved board files from board/nvidia to board/compal. * Switched to correct odmdata value. This required add the previous patch to fix U-Boot's interpretation of the odmdata RAM size field. * Removed nvmem= from default Linux kernel command-line; no drivers use the reserved memory yet, so there's no point reserving it. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-01-06 12:14:42 +00:00
/*
* Routine: pin_mux_mmc
* Description: setup the pin muxes/tristate values for the SDMMC(s)
*/
Tegra: MMC: Add DT support to MMC driver for all T20 boards tegra_mmc_init() now parses the DT info for bus width, WP/CD GPIOs, etc. Tested on Seaboard, fully functional. Tamonten boards (medcom-wide, plutux, and tec) use a different/new dtsi file w/common settings. Signed-off-by: Tom Warren <twarren@nvidia.com> Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2013-02-21 12:31:30 +00:00
void pin_mux_mmc(void)
tegra2: Add support for Compal Paz00 (Toshiba AC100) The Toshiba AC100 (Compal code-name Paz00, aka Dynabook AZ) is a netbook derived from the NVIDIA Tegra Harmony reference board. It ships with Android, but is often repurposed to run Linux. This patch adds just enough support to get a U-Boot serial console, and the ability access built-in eMMC and the external SD slot. v2: * Rebased on latest HEAD, incorporated changes made to other board files. * Moved board files from board/nvidia to board/compal. * Switched to correct odmdata value. This required add the previous patch to fix U-Boot's interpretation of the odmdata RAM size field. * Removed nvmem= from default Linux kernel command-line; no drivers use the reserved memory yet, so there's no point reserving it. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-01-06 12:14:42 +00:00
{
/* SDMMC4: config 3, x8 on 2nd set of pins */
ARM: tegra: Tegra20 pinmux cleanup This renames all the Tegra20 pinmux pins and functions so they have a prefix which matches the type name. The entries in tegra20_pingroups[] are all updated to remove the columns which are no longer used. All affected code is updated to match. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2014-03-21 18:28:58 +00:00
pinmux_set_func(PMUX_PINGRP_ATB, PMUX_FUNC_SDIO4);
pinmux_set_func(PMUX_PINGRP_GMA, PMUX_FUNC_SDIO4);
pinmux_set_func(PMUX_PINGRP_GME, PMUX_FUNC_SDIO4);
tegra2: Add support for Compal Paz00 (Toshiba AC100) The Toshiba AC100 (Compal code-name Paz00, aka Dynabook AZ) is a netbook derived from the NVIDIA Tegra Harmony reference board. It ships with Android, but is often repurposed to run Linux. This patch adds just enough support to get a U-Boot serial console, and the ability access built-in eMMC and the external SD slot. v2: * Rebased on latest HEAD, incorporated changes made to other board files. * Moved board files from board/nvidia to board/compal. * Switched to correct odmdata value. This required add the previous patch to fix U-Boot's interpretation of the odmdata RAM size field. * Removed nvmem= from default Linux kernel command-line; no drivers use the reserved memory yet, so there's no point reserving it. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-01-06 12:14:42 +00:00
ARM: tegra: Tegra20 pinmux cleanup This renames all the Tegra20 pinmux pins and functions so they have a prefix which matches the type name. The entries in tegra20_pingroups[] are all updated to remove the columns which are no longer used. All affected code is updated to match. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2014-03-21 18:28:58 +00:00
pinmux_tristate_disable(PMUX_PINGRP_ATB);
pinmux_tristate_disable(PMUX_PINGRP_GMA);
pinmux_tristate_disable(PMUX_PINGRP_GME);
tegra2: Add support for Compal Paz00 (Toshiba AC100) The Toshiba AC100 (Compal code-name Paz00, aka Dynabook AZ) is a netbook derived from the NVIDIA Tegra Harmony reference board. It ships with Android, but is often repurposed to run Linux. This patch adds just enough support to get a U-Boot serial console, and the ability access built-in eMMC and the external SD slot. v2: * Rebased on latest HEAD, incorporated changes made to other board files. * Moved board files from board/nvidia to board/compal. * Switched to correct odmdata value. This required add the previous patch to fix U-Boot's interpretation of the odmdata RAM size field. * Removed nvmem= from default Linux kernel command-line; no drivers use the reserved memory yet, so there's no point reserving it. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-01-06 12:14:42 +00:00
tegra: sync SDIO1 pingroup enum name with TRM Signed-off-by: Lucas Stach <dev@lynxeye.de> CC: Tom Warren <twarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-05-16 08:21:01 +00:00
/* SDIO1: SDIO1_CLK, SDIO1_CMD, SDIO1_DAT[3:0] */
ARM: tegra: Tegra20 pinmux cleanup This renames all the Tegra20 pinmux pins and functions so they have a prefix which matches the type name. The entries in tegra20_pingroups[] are all updated to remove the columns which are no longer used. All affected code is updated to match. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2014-03-21 18:28:58 +00:00
pinmux_set_func(PMUX_PINGRP_SDIO1, PMUX_FUNC_SDIO1);
tegra2: Add support for Compal Paz00 (Toshiba AC100) The Toshiba AC100 (Compal code-name Paz00, aka Dynabook AZ) is a netbook derived from the NVIDIA Tegra Harmony reference board. It ships with Android, but is often repurposed to run Linux. This patch adds just enough support to get a U-Boot serial console, and the ability access built-in eMMC and the external SD slot. v2: * Rebased on latest HEAD, incorporated changes made to other board files. * Moved board files from board/nvidia to board/compal. * Switched to correct odmdata value. This required add the previous patch to fix U-Boot's interpretation of the odmdata RAM size field. * Removed nvmem= from default Linux kernel command-line; no drivers use the reserved memory yet, so there's no point reserving it. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-01-06 12:14:42 +00:00
ARM: tegra: Tegra20 pinmux cleanup This renames all the Tegra20 pinmux pins and functions so they have a prefix which matches the type name. The entries in tegra20_pingroups[] are all updated to remove the columns which are no longer used. All affected code is updated to match. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2014-03-21 18:28:58 +00:00
pinmux_tristate_disable(PMUX_PINGRP_SDIO1);
tegra2: Add support for Compal Paz00 (Toshiba AC100) The Toshiba AC100 (Compal code-name Paz00, aka Dynabook AZ) is a netbook derived from the NVIDIA Tegra Harmony reference board. It ships with Android, but is often repurposed to run Linux. This patch adds just enough support to get a U-Boot serial console, and the ability access built-in eMMC and the external SD slot. v2: * Rebased on latest HEAD, incorporated changes made to other board files. * Moved board files from board/nvidia to board/compal. * Switched to correct odmdata value. This required add the previous patch to fix U-Boot's interpretation of the odmdata RAM size field. * Removed nvmem= from default Linux kernel command-line; no drivers use the reserved memory yet, so there's no point reserving it. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-01-06 12:14:42 +00:00
/* For power GPIO PV1 */
ARM: tegra: Tegra20 pinmux cleanup This renames all the Tegra20 pinmux pins and functions so they have a prefix which matches the type name. The entries in tegra20_pingroups[] are all updated to remove the columns which are no longer used. All affected code is updated to match. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2014-03-21 18:28:58 +00:00
pinmux_tristate_disable(PMUX_PINGRP_UAC);
tegra: paz00: fix typo in SD slot CD detect GPIO Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-05-15 11:58:11 +00:00
/* For CD GPIO PV5 */
ARM: tegra: Tegra20 pinmux cleanup This renames all the Tegra20 pinmux pins and functions so they have a prefix which matches the type name. The entries in tegra20_pingroups[] are all updated to remove the columns which are no longer used. All affected code is updated to match. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2014-03-21 18:28:58 +00:00
pinmux_tristate_disable(PMUX_PINGRP_GPV);
tegra2: Add support for Compal Paz00 (Toshiba AC100) The Toshiba AC100 (Compal code-name Paz00, aka Dynabook AZ) is a netbook derived from the NVIDIA Tegra Harmony reference board. It ships with Android, but is often repurposed to run Linux. This patch adds just enough support to get a U-Boot serial console, and the ability access built-in eMMC and the external SD slot. v2: * Rebased on latest HEAD, incorporated changes made to other board files. * Moved board files from board/nvidia to board/compal. * Switched to correct odmdata value. This required add the previous patch to fix U-Boot's interpretation of the odmdata RAM size field. * Removed nvmem= from default Linux kernel command-line; no drivers use the reserved memory yet, so there's no point reserving it. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-01-06 12:14:42 +00:00
}
#endif
tegra: enable LCD on PAZ00 This adds LCD panel descriptions to the device tree of PAZ00 and enables LCD support in the configuration. Signed-off-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-11-25 11:26:12 +00:00
#ifdef CONFIG_LCD
/* this is a weak define that we are overriding */
void pin_mux_display(void)
{
debug("init display pinmux\n");
/* EN_VDD_PANEL GPIO A4 */
ARM: tegra: Tegra20 pinmux cleanup This renames all the Tegra20 pinmux pins and functions so they have a prefix which matches the type name. The entries in tegra20_pingroups[] are all updated to remove the columns which are no longer used. All affected code is updated to match. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2014-03-21 18:28:58 +00:00
pinmux_tristate_disable(PMUX_PINGRP_DAP2);
tegra: enable LCD on PAZ00 This adds LCD panel descriptions to the device tree of PAZ00 and enables LCD support in the configuration. Signed-off-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-11-25 11:26:12 +00:00
}
#endif
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