From: Geert Uytterhoeven <geert+renesas@glider.be>
To: Magnus Damm <magnus.damm@gmail.com>,
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>,
Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Wolfram Sang <wsa+renesas@sang-engineering.com>,
Eugeniu Rosca <erosca@de.adit-jv.com>
Cc: linux-renesas-soc@vger.kernel.org,
Geert Uytterhoeven <geert+renesas@glider.be>
Subject: [PATCH/RFC] arm64: dts: renesas: Rename r8a7796* to r8a77960*
Date: Wed, 11 Dec 2019 14:13:11 +0100 [thread overview]
Message-ID: <20191211131311.23661-1-geert+renesas@glider.be> (raw)
CONFIG_ARCH_R8A7796 was renamed to CONFIG_ARCH_R8A77960 in commit
39e57e14d7eaf818 ("soc: renesas: Add ARCH_R8A77960 for existing R-Car
M3-W"), to avoid confusion between R-Car M3-W (R8A77960) and R-Car M3-W+
(R8A77961).
Rename the DTS files as well, for consistency.
Note that DT binding headers, definitions, and compatible values were
not renamed, to preserve backward compatibility.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
I think it makes sense to do a similar but slightly different rename
dance for R-Car H3:
- Config symbols:
- CONFIG_ARCH_R8A7795 => CONFIG_ARCH_R8A77950 (ES1.x)
CONFIG_ARCH_R8A77951 (ES2.0+)
- CONFIG_PINCTRL_PFC_R8A7795 => CONFIG_PINCTRL_PFC_R8A77950 (ES1.0)
CONFIG_PINCTRL_PFC_R8A77951 (ES2.0+)
(auto-selected based on CONFIG_ARCH_R8A77950/CONFIG_ARCH_R8A77951)
- Drivers:
- drivers/pinctrl/sh-pfc/{pfc-r8a7795-es1.c => pfc-r8a77950.c}
- drivers/pinctrl/sh-pfc/{pfc-r8a7795.c => pfc-r8a77951.c}
- DTS:
- r8a7795-es1.dtsi => r8a77950.dtsi
- r8a7795.dtsi => r8a77951.dtsi
- r8a7795-es1-h3ulcb-kf.dts => r8a77950-h3ulcb-kf.dts
- r8a7795-es1-h3ulcb.dts => r8a77950-h3ulcb.dts
- r8a7795-es1-salvator-x.dts => r8a77950-salvator-x.dts
- r8a7795-h3ulcb-kf.dts => r8a77951-h3ulcb-kf.dts
- r8a7795-h3ulcb.dts => r8a77951-h3ulcb.dts
- r8a7795-salvator-x.dts => r8a77951-salvator-x.dts
- r8a7795-salvator-xs.dts => r8a77951-salvator-xs.dts
- Unchanged (auto-selected symbols, drivers and compatible values are
the same):
- CONFIG_CLK_R8A7795
- CONFIG_SYSC_R8A7795
- drivers/clk/renesas/r8a7795-cpg-mssr.c
- drivers/soc/renesas/r8a7795-sysc.c
- drivers/gpu/drm/rcar-du/rcar_du_of_lvds_r8a7795.dts
Advantages:
- Allow reducing kernel size (due to dropping pfc-r8a7795-es1, 47 KiB)
by not enabling support for R-Car H3 ES1.x,
- Closer correspondence with the R-Car Series, 3rd Generation
documentation, which uses 5-digit part numbers.
Disadvantages:
- The DTB files are renamed.
Thanks for your comments!
---
arch/arm64/boot/dts/renesas/Makefile | 6 +++---
.../{r8a7796-m3ulcb-kf.dts => r8a77960-m3ulcb-kf.dts} | 4 ++--
.../dts/renesas/{r8a7796-m3ulcb.dts => r8a77960-m3ulcb.dts} | 4 ++--
.../{r8a7796-salvator-x.dts => r8a77960-salvator-x.dts} | 4 ++--
.../{r8a7796-salvator-xs.dts => r8a77960-salvator-xs.dts} | 4 ++--
arch/arm64/boot/dts/renesas/{r8a7796.dtsi => r8a77960.dtsi} | 0
6 files changed, 11 insertions(+), 11 deletions(-)
rename arch/arm64/boot/dts/renesas/{r8a7796-m3ulcb-kf.dts => r8a77960-m3ulcb-kf.dts} (76%)
rename arch/arm64/boot/dts/renesas/{r8a7796-m3ulcb.dts => r8a77960-m3ulcb.dts} (90%)
rename arch/arm64/boot/dts/renesas/{r8a7796-salvator-x.dts => r8a77960-salvator-x.dts} (94%)
rename arch/arm64/boot/dts/renesas/{r8a7796-salvator-xs.dts => r8a77960-salvator-xs.dts} (94%)
rename arch/arm64/boot/dts/renesas/{r8a7796.dtsi => r8a77960.dtsi} (100%)
diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile
index bc54041590a7ca05..6ba67ae59e052326 100644
--- a/arch/arm64/boot/dts/renesas/Makefile
+++ b/arch/arm64/boot/dts/renesas/Makefile
@@ -9,9 +9,9 @@ dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-h3ulcb-kf.dtb
dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-salvator-xs.dtb
dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-es1-salvator-x.dtb r8a7795-es1-h3ulcb.dtb
dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-es1-h3ulcb-kf.dtb
-dtb-$(CONFIG_ARCH_R8A77960) += r8a7796-salvator-x.dtb r8a7796-m3ulcb.dtb
-dtb-$(CONFIG_ARCH_R8A77960) += r8a7796-m3ulcb-kf.dtb
-dtb-$(CONFIG_ARCH_R8A77960) += r8a7796-salvator-xs.dtb
+dtb-$(CONFIG_ARCH_R8A77960) += r8a77960-salvator-x.dtb r8a77960-m3ulcb.dtb
+dtb-$(CONFIG_ARCH_R8A77960) += r8a77960-m3ulcb-kf.dtb
+dtb-$(CONFIG_ARCH_R8A77960) += r8a77960-salvator-xs.dtb
dtb-$(CONFIG_ARCH_R8A77961) += r8a77961-salvator-xs.dtb
dtb-$(CONFIG_ARCH_R8A77965) += r8a77965-salvator-x.dtb r8a77965-salvator-xs.dtb
dtb-$(CONFIG_ARCH_R8A77965) += r8a77965-m3nulcb.dtb
diff --git a/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb-kf.dts b/arch/arm64/boot/dts/renesas/r8a77960-m3ulcb-kf.dts
similarity index 76%
rename from arch/arm64/boot/dts/renesas/r8a7796-m3ulcb-kf.dts
rename to arch/arm64/boot/dts/renesas/r8a77960-m3ulcb-kf.dts
index 2df50eb11f165aac..611dd2d4fae98d29 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb-kf.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77960-m3ulcb-kf.dts
@@ -6,11 +6,11 @@
* Copyright (C) 2017 Cogent Embedded, Inc.
*/
-#include "r8a7796-m3ulcb.dts"
+#include "r8a77960-m3ulcb.dts"
#include "ulcb-kf.dtsi"
/ {
- model = "Renesas M3ULCB Kingfisher board based on r8a7796";
+ model = "Renesas M3ULCB Kingfisher board based on r8a77960";
compatible = "shimafuji,kingfisher", "renesas,m3ulcb",
"renesas,r8a7796";
};
diff --git a/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts b/arch/arm64/boot/dts/renesas/r8a77960-m3ulcb.dts
similarity index 90%
rename from arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts
rename to arch/arm64/boot/dts/renesas/r8a77960-m3ulcb.dts
index 9e4594c27fa6c553..d041042a56192ab2 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77960-m3ulcb.dts
@@ -7,11 +7,11 @@
*/
/dts-v1/;
-#include "r8a7796.dtsi"
+#include "r8a77960.dtsi"
#include "ulcb.dtsi"
/ {
- model = "Renesas M3ULCB board based on r8a7796";
+ model = "Renesas M3ULCB board based on r8a77960";
compatible = "renesas,m3ulcb", "renesas,r8a7796";
memory@48000000 {
diff --git a/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a77960-salvator-x.dts
similarity index 94%
rename from arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts
rename to arch/arm64/boot/dts/renesas/r8a77960-salvator-x.dts
index de37e91e3b7ac31d..ecfbeafeaf367f15 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77960-salvator-x.dts
@@ -6,11 +6,11 @@
*/
/dts-v1/;
-#include "r8a7796.dtsi"
+#include "r8a77960.dtsi"
#include "salvator-x.dtsi"
/ {
- model = "Renesas Salvator-X board based on r8a7796";
+ model = "Renesas Salvator-X board based on r8a77960";
compatible = "renesas,salvator-x", "renesas,r8a7796";
memory@48000000 {
diff --git a/arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a77960-salvator-xs.dts
similarity index 94%
rename from arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dts
rename to arch/arm64/boot/dts/renesas/r8a77960-salvator-xs.dts
index a1cbfef2053fe408..249896a38fdcc7a8 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77960-salvator-xs.dts
@@ -6,11 +6,11 @@
*/
/dts-v1/;
-#include "r8a7796.dtsi"
+#include "r8a77960.dtsi"
#include "salvator-xs.dtsi"
/ {
- model = "Renesas Salvator-X 2nd version board based on r8a7796";
+ model = "Renesas Salvator-X 2nd version board based on r8a77960";
compatible = "renesas,salvator-xs", "renesas,r8a7796";
memory@48000000 {
diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a77960.dtsi
similarity index 100%
rename from arch/arm64/boot/dts/renesas/r8a7796.dtsi
rename to arch/arm64/boot/dts/renesas/r8a77960.dtsi
--
2.17.1
next prev reply other threads:[~2019-12-11 13:13 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-11 10:05 [PATCH] soc: renesas: Remove ARCH_R8A7796 Geert Uytterhoeven
2019-12-11 13:13 ` Geert Uytterhoeven [this message]
2019-12-11 10:04 ` [PATCH] arm64: dts: renesas: Remove use of ARCH_R8A7796 Geert Uytterhoeven
2019-12-09 10:13 ` [PATCH] ARM: shmobile: defconfig: Restore debugfs support Geert Uytterhoeven
2019-12-09 10:14 ` [PATCH] [LOCAL] arm64: renesas_defconfig: Refresh for v5.5-rc1 Geert Uytterhoeven
2019-12-09 10:36 ` Patchwork summary for: linux-renesas-soc patchwork-bot+linux-renesas-soc
2019-12-09 13:23 ` Geert Uytterhoeven
2019-12-11 10:06 ` [PATCH LOCAL] arm64: defconfig: Enable CONFIG_ARCH_R8A77960 Geert Uytterhoeven
2019-12-13 21:40 ` Patchwork summary for: linux-renesas-soc patchwork-bot+linux-renesas-soc
2019-12-10 17:09 ` [PATCH] ARM: shmobile: defconfig: Restore debugfs support Niklas Söderlund
2019-12-13 21:40 ` Patchwork summary for: linux-renesas-soc patchwork-bot+linux-renesas-soc
2019-12-11 17:55 ` [PATCH/RFC] arm64: dts: renesas: Rename r8a7796* to r8a77960* Laurent Pinchart
2019-12-11 19:52 ` Eugeniu Rosca
2019-12-12 9:11 ` Geert Uytterhoeven
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