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u-boot/include/configs/tegra20-common.h

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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+ */
arm: Tegra2: Add support for NVIDIA Harmony board Signed-off-by: Tom Warren <twarren@nvidia.com>
2011-01-27 10:58:07 +00:00
/*
gpio: tegra2: rename tegra2_gpio.* to tegra_gpio.* In anticipation of Tegra3 support, continue removing/renaming Tegra2-specific files. No functional changes (yet). Updated copyrights to 2012. Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-05-22 12:19:25 +00:00
* (C) Copyright 2010-2012
arm: Tegra2: Add support for NVIDIA Harmony board Signed-off-by: Tom Warren <twarren@nvidia.com>
2011-01-27 10:58:07 +00:00
* NVIDIA Corporation <www.nvidia.com>
*/
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
#ifndef _TEGRA20_COMMON_H_
#define _TEGRA20_COMMON_H_
#include "tegra-common.h"
/*
* NS16550 Configuration
*/
#define V_NS16550_CLK 216000000 /* 216MHz (pllp_out0) */
tegra: Enable LP0 on Seaboard This enables LP0 to support suspend / resume on Seaboard. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-04-02 13:19:03 +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
/*
* Miscellaneous configurable options
*/
global: Migrate CONFIG_STACKBASE to CFG Perform a simple rename of CONFIG_STACKBASE to CFG_STACKBASE Signed-off-by: Tom Rini <trini@konsulko.com>
2022-12-04 15:13:55 +00:00
#define CFG_STACKBASE 0x03800000 /* 56MB */
arm: Tegra2: Add support for NVIDIA Harmony board Signed-off-by: Tom Warren <twarren@nvidia.com>
2011-01-27 10:58:07 +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
/*-----------------------------------------------------------------------
* Physical Memory Map
*/
tegra: Align LCD frame buffer to section boundary For tegra we want to enable the cache for the LCD. This is easier if we can avoid using L2 page tages, so align the LCD to a section boundary. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-10-17 13:24:56 +00:00
arm: Tegra2: Add support for NVIDIA Harmony board Signed-off-by: Tom Warren <twarren@nvidia.com>
2011-01-27 10:58:07 +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
* Memory layout for where various images get loaded by boot scripts:
*
* scriptaddr can be pretty much anywhere that doesn't conflict with something
* else. Put it above BOOTMAPSZ to eliminate conflicts.
*
ARM: tegra: implement bootcmd_pxe This retrieves a PXE config file over the network, and executes it. This allows an extlinux config file to be retrieved over the network and executed, whereas the existing bootcmd_dhcp retrieves a U-Boot script. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2014-02-05 16:24:59 +00:00
* pxefile_addr_r can be pretty much anywhere that doesn't conflict with
* something else. Put it above BOOTMAPSZ to eliminate conflicts.
*
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
* kernel_addr_r must be within the first 128M of RAM in order for the
* kernel's CONFIG_AUTO_ZRELADDR option to work. Since the kernel will
* decompress itself to 0x8000 after the start of RAM, kernel_addr_r
* should not overlap that area, or the kernel will have to copy itself
* somewhere else before decompression. Similarly, the address of any other
* data passed to the kernel shouldn't overlap the start of RAM. Pushing
ARM: tegra: Reserve 32MB for the Linux kernel Booting recently Linux -next kernels on 32-bit Tegra devices has been failing when using the 'multi_v7_defconfig' kenrel configuration because the size of has grown such that it is overwriting the FDT blob. Current Linux -next kernels built with the 'multi_v7_defconfig' have a total size of ~19.5MB (where .text is ~12.5MB, .data is ~6.5MB and .bss is ~0.5MB). Therefore, increase the memory location reserved for the Linux kernel to 32MB from 16MB for 32-bit Tegra devices. This change has been boot tested on Tegra20 Ventana, Tegra30 Cardhu and Tegra124 Jetson TK1 with the Linux next tree (20190212). Signed-off-by: Jonathan Hunter <jonathanh@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-02-12 16:03:14 +00:00
* this up to 32M allows for a sizable kernel to be decompressed below the
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
* compressed load address.
*
ARM: tegra: Reserve 32MB for the Linux kernel Booting recently Linux -next kernels on 32-bit Tegra devices has been failing when using the 'multi_v7_defconfig' kenrel configuration because the size of has grown such that it is overwriting the FDT blob. Current Linux -next kernels built with the 'multi_v7_defconfig' have a total size of ~19.5MB (where .text is ~12.5MB, .data is ~6.5MB and .bss is ~0.5MB). Therefore, increase the memory location reserved for the Linux kernel to 32MB from 16MB for 32-bit Tegra devices. This change has been boot tested on Tegra20 Ventana, Tegra30 Cardhu and Tegra124 Jetson TK1 with the Linux next tree (20190212). Signed-off-by: Jonathan Hunter <jonathanh@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-02-12 16:03:14 +00:00
* fdt_addr_r simply shouldn't overlap anything else. Choosing 48M allows for
* the compressed kernel to be up to 32M too.
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: Reserve 32MB for the Linux kernel Booting recently Linux -next kernels on 32-bit Tegra devices has been failing when using the 'multi_v7_defconfig' kenrel configuration because the size of has grown such that it is overwriting the FDT blob. Current Linux -next kernels built with the 'multi_v7_defconfig' have a total size of ~19.5MB (where .text is ~12.5MB, .data is ~6.5MB and .bss is ~0.5MB). Therefore, increase the memory location reserved for the Linux kernel to 32MB from 16MB for 32-bit Tegra devices. This change has been boot tested on Tegra20 Ventana, Tegra30 Cardhu and Tegra124 Jetson TK1 with the Linux next tree (20190212). Signed-off-by: Jonathan Hunter <jonathanh@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-02-12 16:03:14 +00:00
* ramdisk_addr_r simply shouldn't overlap anything else. Choosing 49M allows
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
* for the FDT/DTB to be up to 1M, which is hopefully plenty.
arm: Tegra2: Add support for NVIDIA Harmony board Signed-off-by: Tom Warren <twarren@nvidia.com>
2011-01-27 10:58:07 +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
#define MEM_LAYOUT_ENV_SETTINGS \
"scriptaddr=0x10000000\0" \
ARM: tegra: implement bootcmd_pxe This retrieves a PXE config file over the network, and executes it. This allows an extlinux config file to be retrieved over the network and executed, whereas the existing bootcmd_dhcp retrieves a U-Boot script. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2014-02-05 16:24:59 +00:00
"pxefile_addr_r=0x10100000\0" \
global: Convert CONFIG_LOADADDR to CONFIG_SYS_LOADADDR - In most of the codebase, we reference CONFIG_SYS_LOAD_ADDR and not CONFIG_LOADADDR. - Generally, CONFIG_SYS_LOADADDR is set to CONFIG_LOADADDR and then as noted, we use CONFIG_SYS_LOADADDR. Signed-off-by: Tom Rini <trini@konsulko.com>
2021-08-23 14:25:30 +00:00
"kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
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
"fdtfile=" FDTFILE "\0" \
ARM: tegra: Reserve 32MB for the Linux kernel Booting recently Linux -next kernels on 32-bit Tegra devices has been failing when using the 'multi_v7_defconfig' kenrel configuration because the size of has grown such that it is overwriting the FDT blob. Current Linux -next kernels built with the 'multi_v7_defconfig' have a total size of ~19.5MB (where .text is ~12.5MB, .data is ~6.5MB and .bss is ~0.5MB). Therefore, increase the memory location reserved for the Linux kernel to 32MB from 16MB for 32-bit Tegra devices. This change has been boot tested on Tegra20 Ventana, Tegra30 Cardhu and Tegra124 Jetson TK1 with the Linux next tree (20190212). Signed-off-by: Jonathan Hunter <jonathanh@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-02-12 16:03:14 +00:00
"fdt_addr_r=0x03000000\0" \
"ramdisk_addr_r=0x03100000\0"
arm: Tegra2: Add support for NVIDIA Harmony board Signed-off-by: Tom Warren <twarren@nvidia.com>
2011-01-27 10:58:07 +00:00
Tegra: Change Tegra20 to Tegra in common code, prep for T30 Convert TEGRA20_ defines to either TEGRA_ or NV_PA_ where appropriate. Convert tegra20_ source file and function names to tegra_, also. Upcoming Tegra30 port will use common code/defines/names where possible. Signed-off-by: Tom Warren <twarren@nvidia.com> Acked-by: Stephen Warren <swarren@nvidia.com>
2012-09-05 00:00:24 +00:00
#ifdef CONFIG_TEGRA_LP0
tegra: Enable LP0 on Seaboard This enables LP0 to support suspend / resume on Seaboard. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-04-02 13:19:03 +00:00
#define TEGRA_LP0_ADDR 0x1C406000
#define TEGRA_LP0_SIZE 0x2000
#define TEGRA_LP0_VEC \
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
"lp0_vec=" __stringify(TEGRA_LP0_SIZE) \
COMMON: Use __stringify() instead of rest of implementations Fix up the rest of implementations of __stringify(). Signed-off-by: Marek Vasut <marex@denx.de> Cc: Wolfgang Denk <wd@denx.de>
2012-09-23 15:41:25 +00:00
"@" __stringify(TEGRA_LP0_ADDR) " "
tegra: Enable LP0 on Seaboard This enables LP0 to support suspend / resume on Seaboard. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-04-02 13:19:03 +00:00
#else
#define TEGRA_LP0_VEC
#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 /* _TEGRA20_COMMON_H_ */
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