Commit 0c1d543b authored by Biju Das's avatar Biju Das Committed by Simon Horman
Browse files

ARM: shmobile: r8a77470: basic SoC support 



Add minimal support for the RZ/G1C (R8A77470) SoC.

Signed-off-by: default avatarBiju Das <biju.das@bp.renesas.com>
Reviewed-by: default avatarFabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent 964f7c0d

Documentation/devicetree/bindings/arm/shmobile.txt

+2 −0
Original line number Diff line number Diff line
@@ -21,6 +21,8 @@ SoCs: 
    compatible = "renesas,r8a7744"

  - RZ/G1E (R8A77450)

    compatible = "renesas,r8a7745"

  - RZ/G1C (R8A77470)

    compatible = "renesas,r8a77470"

  - R-Car M1A (R8A77781)

    compatible = "renesas,r8a7778"

  - R-Car H1 (R8A77790)

arch/arm/mach-shmobile/Kconfig

+4 −0
Original line number Diff line number Diff line
@@ -75,6 +75,10 @@ config ARCH_R8A7745 
	bool "RZ/G1E (R8A77450)"

	select ARCH_RCAR_GEN2



config ARCH_R8A77470

	bool "RZ/G1C (R8A77470)"

	select ARCH_RCAR_GEN2



config ARCH_R8A7778

	bool "R-Car M1A (R8A77781)"

	select ARCH_RCAR_GEN1

arch/arm/mach-shmobile/setup-rcar-gen2.c

+2 −0
Original line number Diff line number Diff line
@@ -73,6 +73,7 @@ void __init rcar_gen2_timer_init(void) 
	shmobile_init_cntvoff();



	if (of_machine_is_compatible("renesas,r8a7745") ||

	    of_machine_is_compatible("renesas,r8a77470") ||

	    of_machine_is_compatible("renesas,r8a7792") ||

	    of_machine_is_compatible("renesas,r8a7794")) {

		freq = 260000000 / 8;	/* ZS / 8 */
@@ -205,6 +206,7 @@ MACHINE_END 
static const char * const rz_g1_boards_compat_dt[] __initconst = {

	"renesas,r8a7743",

	"renesas,r8a7745",

	"renesas,r8a77470",

	NULL,

};

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