u-boot/arch/x86/cpu/broadwell/Makefile

# SPDX-License-Identifier: GPL-2.0+
#
# Copyright (c) 2016 Google, Inc

obj-y += adsp.o
obj-y += cpu.o
obj-y += cpu_full.o
obj-y += iobp.o
obj-y += lpc.o
obj-y += me.o
obj-y += northbridge.o
obj-y += pch.o
obj-y += pinctrl_broadwell.o
obj-y += power_state.o
obj-y += refcode.o
obj-y += sata.o
obj-$(CONFIG_$(SPL_TPL_)X86_32BIT_INIT) += sdram.o
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+`
x86: Add basic support for broadwell This adds the broadwell architecture, with the CPU driver and some useful header files. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Bin Meng <bmeng.cn@gmail.com> 2016-03-12 05:07:18 +00:00			`#`
			`# Copyright (c) 2016 Google, Inc`

x86: broadwell: Add support for the ADSP The Application Digital Signal Processor is used for sound processing with broadwell. Add a driver to support this. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> 2019-02-17 03:25:01 +00:00			`obj-y += adsp.o`
x86: Add basic support for broadwell This adds the broadwell architecture, with the CPU driver and some useful header files. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Bin Meng <bmeng.cn@gmail.com> 2016-03-12 05:07:18 +00:00			`obj-y += cpu.o`
x86: broadwell: Split CPU init Split the CPU init into two parts - the 'full' init which happens in the first U-Boot phase, and the rest of the init that happens on subsequent stages. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> 2019-04-26 03:58:51 +00:00			`obj-y += cpu_full.o`
x86: broadwell: Add a PCH driver Add a driver for the broadwell low-power platform controller hub. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Bin Meng <bmeng.cn@gmail.com> 2016-03-12 05:07:19 +00:00			`obj-y += iobp.o`
x86: broadwell: Add an LPC driver Add a driver for the broadwell LPC (low-pin-count peripheral). This mostly uses common code. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Bin Meng <bmeng.cn@gmail.com> 2016-03-12 05:07:23 +00:00			`obj-y += lpc.o`
x86: broadwell: Add support for high-speed I/O lane with ME Provide a way to determine the HSIO (high-speed I/O) version supported by the Intel Management Engine (ME) implementation on the platform. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Bin Meng <bmeng.cn@gmail.com> 2016-03-12 05:07:28 +00:00			`obj-y += me.o`
x86: broadwell: Add a northbridge driver Add a driver for the broadwell northbridge. This sets up the location of several blocks of registers. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Bin Meng <bmeng.cn@gmail.com> 2016-03-12 05:07:22 +00:00			`obj-y += northbridge.o`
x86: broadwell: Add a PCH driver Add a driver for the broadwell low-power platform controller hub. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Bin Meng <bmeng.cn@gmail.com> 2016-03-12 05:07:19 +00:00			`obj-y += pch.o`
x86: broadwell: Add a pinctrl driver GPIO pins need to be set up on start-up. Add a driver to provide this, configured from the device tree. The binding is slightly different from the existing ICH6 binding, since that is quite verbose. The new binding should be just as extensible. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Bin Meng <bmeng.cn@gmail.com> 2016-03-12 05:07:20 +00:00			`obj-y += pinctrl_broadwell.o`
x86: broadwell: Add power-control support Broadwell requires quite a bit of power-management setup. Add code to set this up correctly. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Bin Meng <bmeng.cn@gmail.com> [squashed in http://patchwork.ozlabs.org/patch/598373/] Signed-off-by: Bin Meng <bmeng.cn@gmail.com> 2016-03-12 05:07:25 +00:00			`obj-y += power_state.o`
x86: broadwell: Add reference code support Broadwell needs a special binary blob to set up the PCH. Add code to run this on start-up. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Bin Meng <bmeng.cn@gmail.com> 2016-03-12 05:07:24 +00:00			`obj-y += refcode.o`
x86: broadwell: Add a SATA driver Add a SATA driver for broadwell. This supports connecting an SSD and the usual U-Boot commands to read and write data. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Bin Meng <bmeng.cn@gmail.com> 2016-03-12 05:07:21 +00:00			`obj-y += sata.o`
x86: broadwell: Allow SDRAM init from SPL At present, for broadwell, SDRAM is always set up in U-Boot proper since the 64-bit mode (which uses SDRAM init in SPL) is not supported. Update the code to allow SDRAM init in SPL instead so that U-Boot proper can be loaded into SDRAM and run from there. This allows U-Boot to be compressed to reduce space, since it is not necessary to run it directly from flash. It could later allow us to support 64-bit U-Boot on broadwell. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> 2019-04-26 03:58:49 +00:00			`obj-$(CONFIG_$(SPL_TPL_)X86_32BIT_INIT) += sdram.o`