@@ -213,6 +213,7 @@ config ARCH_R8A7796
config ARCH_R8A77961
bool "Renesas R-Car M3-W+ SoC Platform"
select ARCH_RCAR_GEN3
+ select SYSC_R8A77961
help
This enables support for the Renesas R-Car M3-W+ SoC.
@@ -306,6 +307,10 @@ config SYSC_R8A77960
bool "R-Car M3-W System Controller support" if COMPILE_TEST
select SYSC_RCAR
+config SYSC_R8A77961
+ bool "R-Car M3-W+ System Controller support" if COMPILE_TEST
+ select SYSC_RCAR
+
config SYSC_R8A77965
bool "R-Car M3-N System Controller support" if COMPILE_TEST
select SYSC_RCAR
@@ -16,6 +16,7 @@ obj-$(CONFIG_SYSC_R8A7792) += r8a7792-sysc.o
obj-$(CONFIG_SYSC_R8A7794) += r8a7794-sysc.o
obj-$(CONFIG_SYSC_R8A7795) += r8a7795-sysc.o
obj-$(CONFIG_SYSC_R8A77960) += r8a7796-sysc.o
+obj-$(CONFIG_SYSC_R8A77961) += r8a7796-sysc.o
obj-$(CONFIG_SYSC_R8A77965) += r8a77965-sysc.o
obj-$(CONFIG_SYSC_R8A77970) += r8a77970-sysc.o
obj-$(CONFIG_SYSC_R8A77980) += r8a77980-sysc.o
@@ -1,19 +1,19 @@
// SPDX-License-Identifier: GPL-2.0
/*
- * Renesas R-Car M3-W System Controller
+ * Renesas R-Car M3-W/W+ System Controller
*
* Copyright (C) 2016 Glider bvba
+ * Copyright (C) 2018-2019 Renesas Electronics Corporation
*/
#include <linux/bits.h>
#include <linux/kernel.h>
-#include <linux/sys_soc.h>
#include <dt-bindings/power/r8a7796-sysc.h>
#include "rcar-sysc.h"
-static const struct rcar_sysc_area r8a7796_areas[] __initconst = {
+static struct rcar_sysc_area r8a7796_areas[] __initdata = {
{ "always-on", 0, 0, R8A7796_PD_ALWAYS_ON, -1, PD_ALWAYS_ON },
{ "ca57-scu", 0x1c0, 0, R8A7796_PD_CA57_SCU, R8A7796_PD_ALWAYS_ON,
PD_SCU },
@@ -41,24 +41,27 @@ static const struct rcar_sysc_area r8a7796_areas[] __initconst = {
};
-/* Fixups for R-Car M3-W ES1.x revision */
-static const struct soc_device_attribute r8a7796es1[] __initconst = {
- { .soc_id = "r8a7796", .revision = "ES1.*" },
- { /* sentinel */ }
+#ifdef CONFIG_SYSC_R8A77960
+const struct rcar_sysc_info r8a77960_sysc_info __initconst = {
+ .areas = r8a7796_areas,
+ .num_areas = ARRAY_SIZE(r8a7796_areas),
};
+#endif /* CONFIG_SYSC_R8A77960 */
-static int __init r8a77960_sysc_init(void)
+#ifdef CONFIG_SYSC_R8A77961
+static int __init r8a77961_sysc_init(void)
{
- if (soc_device_match(r8a7796es1))
- r8a77960_sysc_info.extmask_val = 0;
+ rcar_sysc_nullify(r8a7796_areas, ARRAY_SIZE(r8a7796_areas),
+ R8A7796_PD_A2VC0);
return 0;
}
-struct rcar_sysc_info r8a77960_sysc_info __initdata = {
- .init = r8a77960_sysc_init,
+const struct rcar_sysc_info r8a77961_sysc_info __initconst = {
+ .init = r8a77961_sysc_init,
.areas = r8a7796_areas,
.num_areas = ARRAY_SIZE(r8a7796_areas),
.extmask_offs = 0x2f8,
.extmask_val = BIT(0),
};
+#endif /* CONFIG_SYSC_R8A77961 */
@@ -316,6 +316,9 @@ static const struct of_device_id rcar_sysc_matches[] __initconst = {
#ifdef CONFIG_SYSC_R8A77960
{ .compatible = "renesas,r8a7796-sysc", .data = &r8a77960_sysc_info },
#endif
+#ifdef CONFIG_SYSC_R8A77961
+ { .compatible = "renesas,r8a77961-sysc", .data = &r8a77961_sysc_info },
+#endif
#ifdef CONFIG_SYSC_R8A77965
{ .compatible = "renesas,r8a77965-sysc", .data = &r8a77965_sysc_info },
#endif
@@ -61,7 +61,8 @@ extern const struct rcar_sysc_info r8a7791_sysc_info;
extern const struct rcar_sysc_info r8a7792_sysc_info;
extern const struct rcar_sysc_info r8a7794_sysc_info;
extern struct rcar_sysc_info r8a7795_sysc_info;
-extern struct rcar_sysc_info r8a77960_sysc_info;
+extern const struct rcar_sysc_info r8a77960_sysc_info;
+extern const struct rcar_sysc_info r8a77961_sysc_info;
extern const struct rcar_sysc_info r8a77965_sysc_info;
extern const struct rcar_sysc_info r8a77970_sysc_info;
extern const struct rcar_sysc_info r8a77980_sysc_info;