From 5888576b0b5fedaaee278879b98b66c21984c4e6 Mon Sep 17 00:00:00 2001
From: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Date: Fri, 10 Nov 2017 19:08:42 +0000
Subject: [PATCH] drm/i915: fix register naming
Git-commit: 5888576b0b5fedaaee278879b98b66c21984c4e6
Patch-mainline: v4.16-rc1
References: FATE#322643 bsc#1055900

This name was added with the whitelisting of registers for building up OA
configs. It is contained in a range gen8 whitelist :

   addr >= RPM_CONFIG0.reg && addr <= NOA_CONFIG(8).reg

Hence why the name isn't used anywhere.

V2: Fix register name again RPC->RCP (Matthew)

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171110190845.32574-5-lionel.g.landwerlin@intel.com
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 drivers/gpu/drm/i915/i915_reg.h |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -1114,8 +1114,8 @@ static inline bool i915_mmio_reg_valid(i
 #define RPM_CONFIG0	    _MMIO(0x0D00)
 #define RPM_CONFIG1	    _MMIO(0x0D04)
 
-/* RPC unit config (Gen8+) */
-#define RPM_CONFIG	    _MMIO(0x0D08)
+/* RCP unit config (Gen8+) */
+#define RCP_CONFIG	    _MMIO(0x0D08)
 
 /* NOA (HSW) */
 #define HSW_MBVID2_NOA0		_MMIO(0x9E80)