u-boot/arch/arm/cpu/tegra-common/Makefile

#
# (C) Copyright 2010,2011 Nvidia Corporation.
#
# (C) Copyright 2000-2008
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
# SPDX-License-Identifier:	GPL-2.0+
#

obj-y += ap.o
obj-y += board.o
obj-y += cache.o
obj-y += clock.o
obj-y += lowlevel_init.o
obj-y += pinmux-common.o
obj-$(CONFIG_DISPLAY_CPUINFO) += sys_info.o
obj-$(CONFIG_TEGRA124) += vpr.o
Tegra20: Move some code files to common directories for upcoming Tegra30 patches. Move files that are going to be common between T20 and T30 into 'tegra-common' subdirs in AVP (arm720t), CPU (armv7), and shared (arch/arm/cpu/.) areas. Any files that are left behind in '/tegra20' will be copied to '/tegra30' subdirs and modified for that SoC. The 'common' files should need only minor changes. Include files (arch/arm/include/asm/arch-tegra/tegra20) will be done in a follow-on patch. Builds fine w/MAKEALL -s tegra20. Checkpatch.pl is clean. Signed-off-by: Tom Warren <twarren@nvidia.com> 2012-09-19 21:08:52 +00:00			`#`
			`# (C) Copyright 2010,2011 Nvidia Corporation.`
			`#`
			`# (C) Copyright 2000-2008`
			`# Wolfgang Denk, DENX Software Engineering, wd@denx.de.`
			`#`
Add GPL-2.0+ SPDX-License-Identifier to source files Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com> 2013-07-08 07:37:19 +00:00			`# SPDX-License-Identifier: GPL-2.0+`
Tegra20: Move some code files to common directories for upcoming Tegra30 patches. Move files that are going to be common between T20 and T30 into 'tegra-common' subdirs in AVP (arm720t), CPU (armv7), and shared (arch/arm/cpu/.) areas. Any files that are left behind in '/tegra20' will be copied to '/tegra30' subdirs and modified for that SoC. The 'common' files should need only minor changes. Include files (arch/arm/include/asm/arch-tegra/tegra20) will be done in a follow-on patch. Builds fine w/MAKEALL -s tegra20. Checkpatch.pl is clean. Signed-off-by: Tom Warren <twarren@nvidia.com> 2012-09-19 21:08:52 +00:00			`#`

ARM: tegra: pinctrl: remove duplication Much of arch/arm/cpu/tegra-common/pinmux.c is identical. Remove the duplication by creating pinmux-common.c for all the identical code. This leaves: arch/arm/include/asm/arch-tegra/pinmux.h defining only the names of the various pins/pin groups, drive groups, and mux functions. arch/arm/cpu/tegra*-common/pinmux.c containing only the lookup table stating which pin groups support which mux functions. The code in pinmux-common.c is semantically identical to that in the various original pinmux.c, but had some consistency and cleanup fixes applied during migration. I removed the definition of struct pmux_tri_ctlr, since this is different between SoCs (especially Tegra20 vs all others), and it's much simpler to deal with this via the new REG/MUX_REG/... defines. spl.c, warmboot.c, and warmboot_avp.c needed updates due to this, since they previously hijacked this struct to encode the location of some non-pinmux registers. Now, that code simply calculates these register addresses directly using simple and obvious math. I like this method better irrespective of the pinmux code cleanup anyway. 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 18:28:54 +00:00			`obj-y += ap.o`
			`obj-y += board.o`
			`obj-y += cache.o`
			`obj-y += clock.o`
ARM: convert makefiles to Kbuild style Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> 2013-10-17 08:34:52 +00:00			`obj-y += lowlevel_init.o`
ARM: tegra: pinctrl: remove duplication Much of arch/arm/cpu/tegra-common/pinmux.c is identical. Remove the duplication by creating pinmux-common.c for all the identical code. This leaves: arch/arm/include/asm/arch-tegra/pinmux.h defining only the names of the various pins/pin groups, drive groups, and mux functions. arch/arm/cpu/tegra*-common/pinmux.c containing only the lookup table stating which pin groups support which mux functions. The code in pinmux-common.c is semantically identical to that in the various original pinmux.c, but had some consistency and cleanup fixes applied during migration. I removed the definition of struct pmux_tri_ctlr, since this is different between SoCs (especially Tegra20 vs all others), and it's much simpler to deal with this via the new REG/MUX_REG/... defines. spl.c, warmboot.c, and warmboot_avp.c needed updates due to this, since they previously hijacked this struct to encode the location of some non-pinmux registers. Now, that code simply calculates these register addresses directly using simple and obvious math. I like this method better irrespective of the pinmux code cleanup anyway. 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 18:28:54 +00:00			`obj-y += pinmux-common.o`
Move CONFIG_DISPLAY_CPUINFO to Makefile If the whole code is surrounded by #ifdef(CONFIG_ ) .. #endif, it should be moved to Makefile. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> 2014-02-13 09:30:27 +00:00			`obj-$(CONFIG_DISPLAY_CPUINFO) += sys_info.o`
ARM: tegra: Disable VPR On Tegra114 and Tegra124 platforms, certain display-related registers cannot be accessed unless the VPR registers are programmed. For bootloader, we probably don't care about VPR, so we disable it (which counts as programming it, and allows those display-related registers to be accessed). This patch is based on the commit 5f499646c83ba08079f3fdff6591f638a0ce4c0c in Chromium OS U-Boot project. Signed-off-by: Andrew Chew <achew@nvidia.com> Signed-off-by: Jimmy Zhang <jimmzhang@nvidia.com> Signed-off-by: Bryan Wu <pengw@nvidia.com> [acourbot: ensure write went through, vpr.c style changes] Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com> Cc: Tom Warren <TWarren@nvidia.com> Cc: Stephen Warren <swarren@nvidia.com> Cc: Terje Bergstrom <tbergstrom@nvidia.com> Tested-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> 2014-06-24 02:45:29 +00:00			`obj-$(CONFIG_TEGRA124) += vpr.o`