From eda2c8736e63b0e0e308780663ef048cb918b847 Mon Sep 17 00:00:00 2001
From: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Date: Mon, 11 Mar 2024 13:01:56 +0100
Subject: [PATCH] rockchip: migrate hardware.h inclusion into appropriate files

hardware.h is only defining macros which are "wrappers" around writel().

writel() is however not available in hardware.h, <asm/io.h> needs to be
included. This means in order to use the wrappers in hardware.h, one
also needs to include the <asm/io.h> header.

However, this cannot be done currently because hardware.h is included in
include/configs files, which are implicitly included by every code file
by default, which makes the compilation of arch/arm/cpu/armv8/u-boot.lds
fail because ALIGN (the ARM assembly directive) got redefined by some
of the include files coming from <asm.io.h>.

Because nothing in the include/configs file actually use hardware.h,
let's remove the inclusion of hardware.h from the include/configs files
and explicitly add it wherever it is required.

This prepares for the next commit where <asm/io.h> will be included in
hardware.h.

Cc: Quentin Schulz <foss+uboot@0leil.net>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Signed-off-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
---
 arch/arm/mach-rockchip/rk3066/rk3066.c | 1 +
 drivers/ram/rockchip/dmc-rk3368.c      | 1 +
 drivers/ram/rockchip/sdram_rk3188.c    | 1 +
 drivers/ram/rockchip/sdram_rk3288.c    | 1 +
 include/configs/rk3036_common.h        | 1 -
 include/configs/rk3066_common.h        | 1 -
 include/configs/rk3188_common.h        | 1 -
 include/configs/rk322x_common.h        | 1 -
 include/configs/rk3288_common.h        | 1 -
 include/configs/rk3368_common.h        | 1 -
 include/configs/rv1108_common.h        | 1 -
 11 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/arch/arm/mach-rockchip/rk3066/rk3066.c b/arch/arm/mach-rockchip/rk3066/rk3066.c
index 78c7d894f90..6661b788295 100644
--- a/arch/arm/mach-rockchip/rk3066/rk3066.c
+++ b/arch/arm/mach-rockchip/rk3066/rk3066.c
@@ -7,6 +7,7 @@
 #include <asm/io.h>
 #include <asm/arch-rockchip/bootrom.h>
 #include <asm/arch-rockchip/grf_rk3066.h>
+#include <asm/arch-rockchip/hardware.h>
 
 #define GRF_BASE	0x20008000
 
diff --git a/drivers/ram/rockchip/dmc-rk3368.c b/drivers/ram/rockchip/dmc-rk3368.c
index f36be941a38..859fc47030f 100644
--- a/drivers/ram/rockchip/dmc-rk3368.c
+++ b/drivers/ram/rockchip/dmc-rk3368.c
@@ -17,6 +17,7 @@
 #include <asm/arch-rockchip/clock.h>
 #include <asm/arch-rockchip/cru_rk3368.h>
 #include <asm/arch-rockchip/grf_rk3368.h>
+#include <asm/arch-rockchip/hardware.h>
 #include <asm/arch-rockchip/ddr_rk3368.h>
 #include <asm/arch-rockchip/sdram.h>
 #include <asm/arch-rockchip/sdram_rk3288.h>
diff --git a/drivers/ram/rockchip/sdram_rk3188.c b/drivers/ram/rockchip/sdram_rk3188.c
index ad9f936df55..d23d4231798 100644
--- a/drivers/ram/rockchip/sdram_rk3188.c
+++ b/drivers/ram/rockchip/sdram_rk3188.c
@@ -22,6 +22,7 @@
 #include <asm/arch-rockchip/cru_rk3188.h>
 #include <asm/arch-rockchip/ddr_rk3188.h>
 #include <asm/arch-rockchip/grf_rk3188.h>
+#include <asm/arch-rockchip/hardware.h>
 #include <asm/arch-rockchip/pmu_rk3188.h>
 #include <asm/arch-rockchip/sdram.h>
 #include <asm/arch-rockchip/sdram_rk3288.h>
diff --git a/drivers/ram/rockchip/sdram_rk3288.c b/drivers/ram/rockchip/sdram_rk3288.c
index c99118fd612..3177051dd12 100644
--- a/drivers/ram/rockchip/sdram_rk3288.c
+++ b/drivers/ram/rockchip/sdram_rk3288.c
@@ -22,6 +22,7 @@
 #include <asm/arch-rockchip/cru.h>
 #include <asm/arch-rockchip/ddr_rk3288.h>
 #include <asm/arch-rockchip/grf_rk3288.h>
+#include <asm/arch-rockchip/hardware.h>
 #include <asm/arch-rockchip/pmu_rk3288.h>
 #include <asm/arch-rockchip/sdram.h>
 #include <asm/arch-rockchip/sdram_rk3288.h>
diff --git a/include/configs/rk3036_common.h b/include/configs/rk3036_common.h
index c2abd14e114..0bf9e8b9a2e 100644
--- a/include/configs/rk3036_common.h
+++ b/include/configs/rk3036_common.h
@@ -5,7 +5,6 @@
 #ifndef __CONFIG_RK3036_COMMON_H
 #define __CONFIG_RK3036_COMMON_H
 
-#include <asm/arch-rockchip/hardware.h>
 #include "rockchip-common.h"
 
 #define CFG_SYS_HZ_CLOCK		24000000
diff --git a/include/configs/rk3066_common.h b/include/configs/rk3066_common.h
index d70c8f77d48..6a3b6900463 100644
--- a/include/configs/rk3066_common.h
+++ b/include/configs/rk3066_common.h
@@ -6,7 +6,6 @@
 #ifndef __CONFIG_RK3066_COMMON_H
 #define __CONFIG_RK3066_COMMON_H
 
-#include <asm/arch-rockchip/hardware.h>
 #include "rockchip-common.h"
 
 #define CFG_IRAM_BASE		0x10080000
diff --git a/include/configs/rk3188_common.h b/include/configs/rk3188_common.h
index a8cee1e44d4..98f2c25f3cf 100644
--- a/include/configs/rk3188_common.h
+++ b/include/configs/rk3188_common.h
@@ -6,7 +6,6 @@
 #ifndef __CONFIG_RK3188_COMMON_H
 #define __CONFIG_RK3188_COMMON_H
 
-#include <asm/arch-rockchip/hardware.h>
 #include "rockchip-common.h"
 
 #define CFG_IRAM_BASE	0x10080000
diff --git a/include/configs/rk322x_common.h b/include/configs/rk322x_common.h
index 15f77df3e17..bab4ca015f7 100644
--- a/include/configs/rk322x_common.h
+++ b/include/configs/rk322x_common.h
@@ -5,7 +5,6 @@
 #ifndef __CONFIG_RK322X_COMMON_H
 #define __CONFIG_RK322X_COMMON_H
 
-#include <asm/arch-rockchip/hardware.h>
 #include "rockchip-common.h"
 
 #define CFG_SYS_HZ_CLOCK		24000000
diff --git a/include/configs/rk3288_common.h b/include/configs/rk3288_common.h
index 3063076a97a..0c449e31099 100644
--- a/include/configs/rk3288_common.h
+++ b/include/configs/rk3288_common.h
@@ -6,7 +6,6 @@
 #ifndef __CONFIG_RK3288_COMMON_H
 #define __CONFIG_RK3288_COMMON_H
 
-#include <asm/arch-rockchip/hardware.h>
 #include "rockchip-common.h"
 
 #define CFG_SYS_HZ_CLOCK		24000000
diff --git a/include/configs/rk3368_common.h b/include/configs/rk3368_common.h
index ccb5369b901..d488f8d477a 100644
--- a/include/configs/rk3368_common.h
+++ b/include/configs/rk3368_common.h
@@ -8,7 +8,6 @@
 
 #include "rockchip-common.h"
 
-#include <asm/arch-rockchip/hardware.h>
 #include <linux/sizes.h>
 
 #define CFG_SYS_SDRAM_BASE		0
diff --git a/include/configs/rv1108_common.h b/include/configs/rv1108_common.h
index 3bf70a0e0ae..ff28236a21d 100644
--- a/include/configs/rv1108_common.h
+++ b/include/configs/rv1108_common.h
@@ -5,7 +5,6 @@
 #ifndef __CONFIG_RV1108_COMMON_H
 #define __CONFIG_RV1108_COMMON_H
 
-#include <asm/arch-rockchip/hardware.h>
 #include "rockchip-common.h"
 
 #define CFG_IRAM_BASE		0x10080000
-- 
2.39.5