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| author | Patrick Rudolph <siro@das-labor.org> | 2017-04-28 17:28:32 +0200 |
|---|---|---|
| committer | Patrick Rudolph <siro@das-labor.org> | 2017-05-21 16:38:52 +0200 |
| commit | c670a41ca717aefced613aa304da0e95ae4f2a27 (patch) | |
| tree | 4249645aa69a049ac668a87050a64ac444bad3da /src/mainboard/lenovo/t420s | |
| parent | ac27d3688a862074631e3a1390caf85c068d55cb (diff) | |
| download | coreboot-c670a41ca717aefced613aa304da0e95ae4f2a27.tar.xz | |
mb/lenvovo/*: Clean mainboard.c and devicetree
* Move board specific SPI registers to devicetree
* Remove unused headers
* Remove obsolete methods
* Fix coding style
* Fix Thinkpad L520 SPI lvscc register
Except for Thinkpad L520, no functional change has been done,
just moving stuff around.
Change-Id: I692a5632030fe2fedbe9a90f86251000f1360fb2
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/19494
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Diffstat (limited to 'src/mainboard/lenovo/t420s')
| -rw-r--r-- | src/mainboard/lenovo/t420s/devicetree.cb | 3 | ||||
| -rw-r--r-- | src/mainboard/lenovo/t420s/mainboard.c | 23 |
2 files changed, 6 insertions, 20 deletions
diff --git a/src/mainboard/lenovo/t420s/devicetree.cb b/src/mainboard/lenovo/t420s/devicetree.cb index 24f9ebd709..3224322654 100644 --- a/src/mainboard/lenovo/t420s/devicetree.cb +++ b/src/mainboard/lenovo/t420s/devicetree.cb @@ -75,6 +75,9 @@ chip northbridge/intel/sandybridge register "c2_latency" = "101" # c2 not supported register "p_cnt_throttling_supported" = "1" + register "spi_uvscc" = "0x2005" + register "spi_lvscc" = "0x2005" + device pci 16.0 off end # Management Engine Interface 1 device pci 16.1 off end # Management Engine Interface 2 device pci 16.2 off end # Management Engine IDE-R diff --git a/src/mainboard/lenovo/t420s/mainboard.c b/src/mainboard/lenovo/t420s/mainboard.c index 059f8e6c4e..f3ca67b323 100644 --- a/src/mainboard/lenovo/t420s/mainboard.c +++ b/src/mainboard/lenovo/t420s/mainboard.c @@ -15,32 +15,15 @@ * GNU General Public License for more details. */ -#include <types.h> -#include <string.h> #include <device/device.h> -#include <device/pci_def.h> -#include <device/pci_ops.h> -#include <console/console.h> #include <drivers/intel/gma/int15.h> -#include <arch/acpi.h> -#include <southbridge/intel/bd82x6x/pch.h> -#include <smbios.h> -#include <device/pci.h> -#include <pc80/keyboard.h> #include <ec/lenovo/h8/h8.h> -static void mainboard_init(device_t dev) -{ - /* init spi */ - RCBA32(0x38c8) = 0x00002005; - RCBA32(0x38c4) = 0x00802005; -} - static void mainboard_enable(device_t dev) { - dev->ops->init = mainboard_init; - - install_intel_vga_int15_handler(GMA_INT15_ACTIVE_LFP_INT_LVDS, GMA_INT15_PANEL_FIT_DEFAULT, GMA_INT15_BOOT_DISPLAY_DEFAULT, 0); + install_intel_vga_int15_handler(GMA_INT15_ACTIVE_LFP_INT_LVDS, + GMA_INT15_PANEL_FIT_DEFAULT, + GMA_INT15_BOOT_DISPLAY_DEFAULT, 0); } void h8_mainboard_init_dock(void) |