diff options
| author | Michael Niewöhner <foss@mniewoehner.de> | 2020-12-11 22:13:44 +0100 |
|---|---|---|
| committer | Michael Niewöhner <foss@mniewoehner.de> | 2020-12-30 00:30:04 +0000 |
| commit | 8913b783b9d3ffea2eda7cfd1c9e7319ae889246 (patch) | |
| tree | df102d125f0465a007689df4e07e6772b53723c3 /src/soc/intel/xeon_sp | |
| parent | 979a071b0e3b5a3e578a25f1553a3a32f618d4b2 (diff) | |
soc/intel: hook up new gpio device in the soc chips
This change adds the required gpio operations struct to soc/common gpio
code and hooks them up in all socs currently using the gpio block code,
except DNV-NS, which is handled in a separate change.
Also, add the gpio device to existing chipset devicetrees.
Successfully tested on Supermicro X11SSM-F with CB:48097, X11SSH-TF with
CB:48711 and OCP DeltaLake with CB:48672.
Change-Id: I81dbbf5397b28ffa7537465c53332779245b39f6
Tested-by: Johnny Lin <Johnny_Lin@wiwynn.com>
Tested-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: Patrick Rudolph <siro@das-labor.org>
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48583
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc/intel/xeon_sp')
| -rw-r--r-- | src/soc/intel/xeon_sp/cpx/chip.c | 3 | ||||
| -rw-r--r-- | src/soc/intel/xeon_sp/cpx/chip.h | 1 | ||||
| -rw-r--r-- | src/soc/intel/xeon_sp/skx/chip.c | 3 | ||||
| -rw-r--r-- | src/soc/intel/xeon_sp/skx/chip.h | 1 |
4 files changed, 8 insertions, 0 deletions
diff --git a/src/soc/intel/xeon_sp/cpx/chip.c b/src/soc/intel/xeon_sp/cpx/chip.c index a3076a8035..778d277a0c 100644 --- a/src/soc/intel/xeon_sp/cpx/chip.c +++ b/src/soc/intel/xeon_sp/cpx/chip.c @@ -5,6 +5,7 @@ #include <console/debug.h> #include <cpu/x86/lapic.h> #include <device/pci.h> +#include <intelblocks/gpio.h> #include <intelblocks/lpc_lib.h> #include <intelblocks/p2sb.h> #include <soc/acpi.h> @@ -61,6 +62,8 @@ static void chip_enable_dev(struct device *dev) attach_iio_stacks(dev); } else if (dev->path.type == DEVICE_PATH_CPU_CLUSTER) { dev->ops = &cpu_bus_ops; + } else if (dev->path.type == DEVICE_PATH_GPIO) { + block_gpio_enable(dev); } } diff --git a/src/soc/intel/xeon_sp/cpx/chip.h b/src/soc/intel/xeon_sp/cpx/chip.h index 434b343bb2..630bc8e979 100644 --- a/src/soc/intel/xeon_sp/cpx/chip.h +++ b/src/soc/intel/xeon_sp/cpx/chip.h @@ -4,6 +4,7 @@ #define _SOC_CHIP_H_ #include <intelblocks/cfg.h> +#include <soc/gpio.h> #include <soc/irq.h> #include <stdint.h> diff --git a/src/soc/intel/xeon_sp/skx/chip.c b/src/soc/intel/xeon_sp/skx/chip.c index f101973864..8b08326fb6 100644 --- a/src/soc/intel/xeon_sp/skx/chip.c +++ b/src/soc/intel/xeon_sp/skx/chip.c @@ -3,6 +3,7 @@ #include <cbfs.h> #include <console/console.h> #include <device/pci.h> +#include <intelblocks/gpio.h> #include <soc/acpi.h> #include <soc/chip_common.h> #include <soc/pch.h> @@ -37,6 +38,8 @@ static void soc_enable_dev(struct device *dev) attach_iio_stacks(dev); } else if (dev->path.type == DEVICE_PATH_CPU_CLUSTER) { dev->ops = &cpu_bus_ops; + } else if (dev->path.type == DEVICE_PATH_GPIO) { + block_gpio_enable(dev); } } diff --git a/src/soc/intel/xeon_sp/skx/chip.h b/src/soc/intel/xeon_sp/skx/chip.h index 08608997b3..4ee1ac0a0d 100644 --- a/src/soc/intel/xeon_sp/skx/chip.h +++ b/src/soc/intel/xeon_sp/skx/chip.h @@ -5,6 +5,7 @@ #include <stdint.h> #include <intelblocks/cfg.h> +#include <soc/gpio.h> #include <soc/irq.h> struct soc_intel_xeon_sp_skx_config { |