From: Vadim Pasternak <vadimp@mellanox.com>
Date: Tue, 26 Feb 2019 08:20:33 +0000
Subject: platform/x86: mlx-platform: Add UID LED for the next generation
systems
Patch-mainline: v5.1-rc1
Git-commit: cc2597eb8eeb4634408e206a7374463868805d41
References: bsc#1112374
Add support for UID LED for the next generation systems MQMB7xx,
MSN37xx, MSN34xx, MSN38xx.
All these systems support UID LED control through the programmable
device.
The UID LED is to be exposed to leds-mlxreg driver.
Signed-off-by: Vadim Pasternak <vadimp@mellanox.com>
Signed-off-by: Darren Hart (VMware) <dvhart@infradead.org>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/platform/x86/mlx-platform.c | 5 +++++
1 file changed, 5 insertions(+)
--- a/drivers/platform/x86/mlx-platform.c
+++ b/drivers/platform/x86/mlx-platform.c
@@ -913,6 +913,11 @@ static struct mlxreg_core_data mlxplat_m
.capability = MLXPLAT_CPLD_LPC_REG_FAN_DRW_CAP_OFFSET,
.bit = BIT(5),
},
+ {
+ .label = "uid:blue",
+ .reg = MLXPLAT_CPLD_LPC_REG_LED5_OFFSET,
+ .mask = MLXPLAT_CPLD_LED_LO_NIBBLE_MASK,
+ },
};
static struct mlxreg_core_platform_data mlxplat_default_ng_led_data = {