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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2024-04-04 15:06:58 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2024-06-12 12:03:10 +0300
commit4ade4cfe2390444fc3ebcd475878816d8d7f7b7a (patch)
tree3bbb7da271833384cd7eaa4e7c71369e167c9d81 /drivers/acpi
parent6eae7a54cc71a4cb42cc63a1fd276336db0fbe37 (diff)
downloadlinux-4ade4cfe2390444fc3ebcd475878816d8d7f7b7a.tar.xz
ACPI: LPSS: Advertise number of chip selects via property
[ Upstream commit 07b73ee599428b41d0240f2f7b31b524eba07dd0 ] Advertise number of chip selects via property for Intel Braswell. Fixes: 620c803f42de ("ACPI: LPSS: Provide an SSP type to the driver") Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/acpi')
-rw-r--r--drivers/acpi/acpi_lpss.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/acpi/acpi_lpss.c b/drivers/acpi/acpi_lpss.c
index 8b44743945c8..52af775ac1f1 100644
--- a/drivers/acpi/acpi_lpss.c
+++ b/drivers/acpi/acpi_lpss.c
@@ -319,6 +319,7 @@ static const struct lpss_device_desc bsw_i2c_dev_desc = {
static const struct property_entry bsw_spi_properties[] = {
PROPERTY_ENTRY_U32("intel,spi-pxa2xx-type", LPSS_BSW_SSP),
+ PROPERTY_ENTRY_U32("num-cs", 2),
{ }
};