From: Nick Hawkins <nick.hawkins@hpe.com>

In order for HPE platforms to be supported by linux on GXP it is
necessary for there to be fan and spi driver support. There fan driver
can support up to 16 fans that are driven by pwm through the CPLD. The
SPI driver supports access to the core flash and bios part. The SPI
driver spi-gxp was added previously to linux.

Signed-off-by: Nick Hawkins <nick.hawkins@hpe.com>
Acked-by: Guenter Roeck <linux@roeck-us.net>

---
v5:
 *No change
v4:
 *No change
v3:
 *No change
v2:
 *No change
---
 arch/arm/configs/multi_v7_defconfig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index b61b2e3d116b..192c89bfd02a 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -441,6 +441,7 @@ CONFIG_SPI_CADENCE=y
 CONFIG_SPI_DAVINCI=y
 CONFIG_SPI_FSL_QUADSPI=m
 CONFIG_SPI_GPIO=m
+CONFIG_SPI_GXP=m
 CONFIG_SPI_FSL_DSPI=m
 CONFIG_SPI_OMAP24XX=y
 CONFIG_SPI_ORION=y
@@ -530,6 +531,7 @@ CONFIG_SENSORS_NTC_THERMISTOR=m
 CONFIG_SENSORS_PWM_FAN=m
 CONFIG_SENSORS_RASPBERRYPI_HWMON=m
 CONFIG_SENSORS_INA2XX=m
+CONFIG_SENSORS_GXP_FAN_CTRL=m
 CONFIG_CPU_THERMAL=y
 CONFIG_DEVFREQ_THERMAL=y
 CONFIG_IMX_THERMAL=y
-- 
2.17.1

On Fri, Jan 13, 2023, at 17:06, nick.hawkins@hpe.com wrote:
> From: Nick Hawkins <nick.hawkins@hpe.com>
>
> In order for HPE platforms to be supported by linux on GXP it is
> necessary for there to be fan and spi driver support. There fan driver
> can support up to 16 fans that are driven by pwm through the CPLD. The
> SPI driver supports access to the core flash and bios part. The SPI
> driver spi-gxp was added previously to linux.
>
> Signed-off-by: Nick Hawkins <nick.hawkins@hpe.com>
> Acked-by: Guenter Roeck <linux@roeck-us.net>
>

Applied to the soc/defconfig branch, but left the 1/2 for
now as I still had comments.

    ARnd