Mirrors/u-boot
2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2024-11-16 17:58:23 +00:00
Code Issues Projects Releases Packages Wiki Activity
u-boot/include/configs/tegra-common.h

55 lines
1.2 KiB
C
Raw Normal View History

SPDX: Convert all of our single license tags to Linux Kernel style When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
2018-05-06 21:58:06 +00:00
/* SPDX-License-Identifier: GPL-2.0+ */
Tegra30: Add/enable Cardhu build (T30 reference board) This build is stripped down. It boots to the command prompt. GPIO is the only peripheral supported. Others TBD. include/configs/tegra-common.h now holds common config options for Tegra SoCs. Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2012-12-11 13:34:18 +00:00
/*
* (C) Copyright 2010-2012
* NVIDIA Corporation <www.nvidia.com>
*/
Tegra: Remove unused CONFIG_SYS_CPU_OSC_FREQUENCY define This wasn't used anywhere in any Tegra build. Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2013-02-26 12:18:48 +00:00
#ifndef _TEGRA_COMMON_H_
#define _TEGRA_COMMON_H_
sizes.h - consolidate for all architectures Copied from Linux sources "include/linux/sizes.h" commit 413541dd66d51f791a0b169d9b9014e4f56be13c Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Vineet Gupta <vgupta@synopsys.com> Cc: Tom Rini <trini@ti.com> Cc: Stefan Roese <sr@denx.de> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Acked-by: Tom Rini <trini@ti.com> Acked-by: Stefan Roese <sr@denx.de> [trini: Add bcm Kona platforms to the patch] Signed-off-by: Tom Rini <trini@ti.com>
2014-02-26 13:47:58 +00:00
#include <linux/sizes.h>
Tegra30: Add/enable Cardhu build (T30 reference board) This build is stripped down. It boots to the command prompt. GPIO is the only peripheral supported. Others TBD. include/configs/tegra-common.h now holds common config options for Tegra SoCs. Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2012-12-11 13:34:18 +00:00
#include <linux/stringify.h>
/*
* High Level Configuration Options
*/
#include <asm/arch/tegra.h> /* get chip and board defs */
ARM: tegra: Use architected timer on ARMv8 ARMv8 requires an architected timer to be present, so it can be used instead of the Tegra US timer. This allows for better code reuse. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2015-07-28 09:35:54 +00:00
/* Use the Tegra US timer on ARMv7, but the architected timer on ARMv8. */
#ifndef CONFIG_ARM64
global: Move remaining CONFIG_SYS_* to CFG_SYS_* The rest of the unmigrated CONFIG symbols in the CONFIG_SYS namespace do not easily transition to Kconfig. In many cases they likely should come from the device tree instead. Move these out of CONFIG namespace and in to CFG namespace. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-11-16 18:10:41 +00:00
#define CFG_SYS_TIMER_RATE 1000000
#define CFG_SYS_TIMER_COUNTER NV_PA_TMRUS_BASE
ARM: tegra: Use architected timer on ARMv8 ARMv8 requires an architected timer to be present, so it can be used instead of the Tegra US timer. This allows for better code reuse. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2015-07-28 09:35:54 +00:00
#endif
ARM: tegra: convert to common timer code Convert tegra to use the commmon timer code. Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2013-10-04 15:22:47 +00:00
Tegra30: Add/enable Cardhu build (T30 reference board) This build is stripped down. It boots to the command prompt. GPIO is the only peripheral supported. Others TBD. include/configs/tegra-common.h now holds common config options for Tegra SoCs. Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2012-12-11 13:34:18 +00:00
/* Environment */
/*
Tegra: Remove unused CONFIG_SYS_CPU_OSC_FREQUENCY define This wasn't used anywhere in any Tegra build. Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2013-02-26 12:18:48 +00:00
* NS16550 Configuration
Tegra30: Add/enable Cardhu build (T30 reference board) This build is stripped down. It boots to the command prompt. GPIO is the only peripheral supported. Others TBD. include/configs/tegra-common.h now holds common config options for Tegra SoCs. Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2012-12-11 13:34:18 +00:00
*/
global: Move remaining CONFIG_SYS_NS16550_* to CFG_SYS_NS16550_* The rest of the unmigrated CONFIG symbols in the CONFIG_SYS_NS16550 namespace do not easily transition to Kconfig. In many cases they likely should come from the device tree instead. Move these out of CONFIG namespace and in to CFG namespace. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-11-16 18:10:28 +00:00
#define CFG_SYS_NS16550_CLK V_NS16550_CLK
Tegra30: Add/enable Cardhu build (T30 reference board) This build is stripped down. It boots to the command prompt. GPIO is the only peripheral supported. Others TBD. include/configs/tegra-common.h now holds common config options for Tegra SoCs. Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2012-12-11 13:34:18 +00:00
arm: tegra: define fdtfile option for distro boot For booting via UEFI we need to define the fdtfile option so bootefi has the option to load a fdtfile from disk. For arm64 the kernel dtb is located in a vendor directory so we define that as nvidia for that architecture. Signed-off-by: Peter Robinson <pbrobinson@gmail.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2020-04-01 23:28:54 +00:00
#ifdef CONFIG_ARM64
#define FDTFILE "nvidia/" CONFIG_DEFAULT_DEVICE_TREE ".dtb"
#else
#define FDTFILE CONFIG_DEFAULT_DEVICE_TREE ".dtb"
#endif
Tegra30: Add/enable Cardhu build (T30 reference board) This build is stripped down. It boots to the command prompt. GPIO is the only peripheral supported. Others TBD. include/configs/tegra-common.h now holds common config options for Tegra SoCs. Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2012-12-11 13:34:18 +00:00
/*-----------------------------------------------------------------------
* Physical Memory Map
*/
#define PHYS_SDRAM_1 NV_PA_SDRC_CS0
#define PHYS_SDRAM_1_SIZE 0x20000000 /* 512M */
global: Move remaining CONFIG_SYS_SDRAM_* to CFG_SYS_SDRAM_* The rest of the unmigrated CONFIG symbols in the CONFIG_SYS_SDRAM namespace do not easily transition to Kconfig. In many cases they likely should come from the device tree instead. Move these out of CONFIG namespace and in to CFG namespace. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-11-16 18:10:37 +00:00
#define CFG_SYS_SDRAM_BASE PHYS_SDRAM_1
Tegra30: Add/enable Cardhu build (T30 reference board) This build is stripped down. It boots to the command prompt. GPIO is the only peripheral supported. Others TBD. include/configs/tegra-common.h now holds common config options for Tegra SoCs. Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2012-12-11 13:34:18 +00:00
global: Move remaining CONFIG_SYS_* to CFG_SYS_* The rest of the unmigrated CONFIG symbols in the CONFIG_SYS namespace do not easily transition to Kconfig. In many cases they likely should come from the device tree instead. Move these out of CONFIG namespace and in to CFG namespace. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-11-16 18:10:41 +00:00
#define CFG_SYS_BOOTMAPSZ (256 << 20) /* 256M */
Tegra30: Add/enable Cardhu build (T30 reference board) This build is stripped down. It boots to the command prompt. GPIO is the only peripheral supported. Others TBD. include/configs/tegra-common.h now holds common config options for Tegra SoCs. Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2012-12-11 13:34:18 +00:00
ARM: tegra: use CONFIG_SYS_INIT_SP_BSS_OFFSET Enable CONFIG_SYS_INIT_SP_BSS_OFFSET for all 64-bit Tegra boards. Place the stack/... 512KiB from the end of the U-Boot binary. This should be plenty to accommodate the current DTBs (max 64 KiB), early malloc region (6KiB), stack usage, and plenty of slack, while still not placing it too far away from the U-Boot binary. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2017-12-20 01:30:37 +00:00
#ifndef CONFIG_ARM64
global: Move remaining CONFIG_SYS_* to CFG_SYS_* The rest of the unmigrated CONFIG symbols in the CONFIG_SYS namespace do not easily transition to Kconfig. In many cases they likely should come from the device tree instead. Move these out of CONFIG namespace and in to CFG namespace. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-11-16 18:10:41 +00:00
#define CFG_SYS_INIT_RAM_ADDR CONFIG_STACKBASE
#define CFG_SYS_INIT_RAM_SIZE CONFIG_SYS_MALLOC_LEN
Tegra30: Add/enable Cardhu build (T30 reference board) This build is stripped down. It boots to the command prompt. GPIO is the only peripheral supported. Others TBD. include/configs/tegra-common.h now holds common config options for Tegra SoCs. Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2012-12-11 13:34:18 +00:00
/* Defines for SPL */
ARM: tegra: remove SPL config for non-SPL SoCs No 64-bit Tegra uses SPL. Remove various unused definitions from config headers. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2017-12-20 01:30:35 +00:00
#endif
Tegra30: Add/enable Cardhu build (T30 reference board) This build is stripped down. It boots to the command prompt. GPIO is the only peripheral supported. Others TBD. include/configs/tegra-common.h now holds common config options for Tegra SoCs. Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2012-12-11 13:34:18 +00:00
#endif /* _TEGRA_COMMON_H_ */
Reference in a new issue Copy permalink