Patrick Rudolph has uploaded a new change for review. ( https://review.coreboot.org/19810 )
Change subject: mb/lenovo/*/devicetree: Add BDC detection support ......................................................................
mb/lenovo/*/devicetree: Add BDC detection support
Add support for BDC detection, based on the schematics for each board. Support for boards without schematics needs further testing.
Needs test on all boards.
Change-Id: If33ef88fb808f36b050393fa83eb1b541ce936b9 Signed-off-by: Patrick Rudolph siro@das-labor.org --- M src/mainboard/lenovo/t400/devicetree.cb M src/mainboard/lenovo/t420/devicetree.cb M src/mainboard/lenovo/t420s/devicetree.cb M src/mainboard/lenovo/t530/devicetree.cb M src/mainboard/lenovo/t60/devicetree.cb M src/mainboard/lenovo/x200/devicetree.cb M src/mainboard/lenovo/x201/devicetree.cb M src/mainboard/lenovo/x220/devicetree.cb M src/mainboard/lenovo/x230/devicetree.cb M src/mainboard/lenovo/x60/devicetree.cb 10 files changed, 39 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/10/19810/1
diff --git a/src/mainboard/lenovo/t400/devicetree.cb b/src/mainboard/lenovo/t400/devicetree.cb index 1adba8b..0ca9ad9 100644 --- a/src/mainboard/lenovo/t400/devicetree.cb +++ b/src/mainboard/lenovo/t400/devicetree.cb @@ -178,6 +178,10 @@ register "eventb_enable" = "0xff" register "eventc_enable" = "0xff" register "eventd_enable" = "0xff" + + register "has_bdc_detection" = "1" + register "bdc_gpio_num" = "48" + register "bdc_gpio_lvl" = "0" end
chip superio/nsc/pc87382 diff --git a/src/mainboard/lenovo/t420/devicetree.cb b/src/mainboard/lenovo/t420/devicetree.cb index a921f76..9225032 100644 --- a/src/mainboard/lenovo/t420/devicetree.cb +++ b/src/mainboard/lenovo/t420/devicetree.cb @@ -157,6 +157,10 @@ register "eventc_enable" = "0xff" register "eventd_enable" = "0xff" register "evente_enable" = "0x0d" + + register "has_bdc_detection" = "1" + register "bdc_gpio_num" = "54" + register "bdc_gpio_lvl" = "0" end end # LPC Controller device pci 1f.2 on diff --git a/src/mainboard/lenovo/t420s/devicetree.cb b/src/mainboard/lenovo/t420s/devicetree.cb index 24f9ebd..26814ae 100644 --- a/src/mainboard/lenovo/t420s/devicetree.cb +++ b/src/mainboard/lenovo/t420s/devicetree.cb @@ -150,6 +150,10 @@ register "eventc_enable" = "0xff" register "eventd_enable" = "0xff" register "evente_enable" = "0x0d" + + register "has_bdc_detection" = "1" + register "bdc_gpio_num" = "54" + register "bdc_gpio_lvl" = "0" end end # LPC Controller device pci 1f.2 on diff --git a/src/mainboard/lenovo/t530/devicetree.cb b/src/mainboard/lenovo/t530/devicetree.cb index 0731251..0cac6b5 100644 --- a/src/mainboard/lenovo/t530/devicetree.cb +++ b/src/mainboard/lenovo/t530/devicetree.cb @@ -136,6 +136,10 @@ register "eventc_enable" = "0xff" register "eventd_enable" = "0xff" register "evente_enable" = "0x0d" + + register "has_bdc_detection" = "1" + register "bdc_gpio_num" = "54" + register "bdc_gpio_lvl" = "0" end end # LPC bridge device pci 1f.2 on end # SATA Controller 1 diff --git a/src/mainboard/lenovo/t60/devicetree.cb b/src/mainboard/lenovo/t60/devicetree.cb index 6ad054c..ef92c62 100644 --- a/src/mainboard/lenovo/t60/devicetree.cb +++ b/src/mainboard/lenovo/t60/devicetree.cb @@ -155,6 +155,9 @@ register "eventc_enable" = "0x3c" register "eventd_enable" = "0xff"
+ register "has_bdc_detection" = "1" + register "bdc_gpio_num" = "7" + register "bdc_gpio_lvl" = "0" end chip superio/nsc/pc87382 device pnp 164e.2 on # IR diff --git a/src/mainboard/lenovo/x200/devicetree.cb b/src/mainboard/lenovo/x200/devicetree.cb index b5d2496..3bc3159 100644 --- a/src/mainboard/lenovo/x200/devicetree.cb +++ b/src/mainboard/lenovo/x200/devicetree.cb @@ -182,6 +182,10 @@ register "eventb_enable" = "0xff" register "eventc_enable" = "0xff" register "eventd_enable" = "0xff" + + register "has_bdc_detection" = "1" + register "bdc_gpio_num" = "7" + register "bdc_gpio_lvl" = "0" end
chip superio/nsc/pc87382 diff --git a/src/mainboard/lenovo/x201/devicetree.cb b/src/mainboard/lenovo/x201/devicetree.cb index bd6490e..de57755 100644 --- a/src/mainboard/lenovo/x201/devicetree.cb +++ b/src/mainboard/lenovo/x201/devicetree.cb @@ -72,6 +72,10 @@ register "eventb_enable" = "0xff" register "eventc_enable" = "0xff" register "eventd_enable" = "0xff" + + register "has_bdc_detection" = "1" + register "bdc_gpio_num" = "48" + register "bdc_gpio_lvl" = "0" end
device cpu_cluster 0 on diff --git a/src/mainboard/lenovo/x220/devicetree.cb b/src/mainboard/lenovo/x220/devicetree.cb index 78a65a8..9e749f1 100644 --- a/src/mainboard/lenovo/x220/devicetree.cb +++ b/src/mainboard/lenovo/x220/devicetree.cb @@ -164,6 +164,10 @@ register "eventc_enable" = "0xff" register "eventd_enable" = "0xff" register "evente_enable" = "0x0d" + + register "has_bdc_detection" = "1" + register "bdc_gpio_num" = "54" + register "bdc_gpio_lvl" = "0" end end # LPC bridge device pci 1f.2 on diff --git a/src/mainboard/lenovo/x230/devicetree.cb b/src/mainboard/lenovo/x230/devicetree.cb index a8341fc..1bdbb97 100644 --- a/src/mainboard/lenovo/x230/devicetree.cb +++ b/src/mainboard/lenovo/x230/devicetree.cb @@ -166,6 +166,10 @@ register "eventc_enable" = "0xff" register "eventd_enable" = "0xff" register "evente_enable" = "0x0d" + + register "has_bdc_detection" = "1" + register "bdc_gpio_num" = "54" + register "bdc_gpio_lvl" = "0" end end # LPC bridge device pci 1f.2 on diff --git a/src/mainboard/lenovo/x60/devicetree.cb b/src/mainboard/lenovo/x60/devicetree.cb index 28b63d3..c7aba15 100644 --- a/src/mainboard/lenovo/x60/devicetree.cb +++ b/src/mainboard/lenovo/x60/devicetree.cb @@ -134,6 +134,10 @@ register "eventb_enable" = "0xff" register "eventc_enable" = "0xff" register "eventd_enable" = "0xff" + + register "has_bdc_detection" = "1" + register "bdc_gpio_num" = "7" + register "bdc_gpio_lvl" = "0" end chip superio/nsc/pc87382 device pnp 164e.2 on # IR
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Patrick Rudolph (Code Review)