From: Geert Uytterhoeven <geert+renesas@glider.be> To: Magnus Damm <magnus.damm@gmail.com> Cc: Simon Horman <horms@verge.net.au>, linux-renesas-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Geert Uytterhoeven <geert+renesas@glider.be> Subject: [PATCH v2 5/7] soc: renesas: r8a77970-sysc: Fix power request conflicts Date: Wed, 28 Aug 2019 13:36:16 +0200 [thread overview] Message-ID: <20190828113618.6672-6-geert+renesas@glider.be> (raw) In-Reply-To: <20190828113618.6672-1-geert+renesas@glider.be> Describe the location and contents of the SYSCEXTMASK register on R-Car V3M, to prevent conflicts between internal and external power requests. Based on a patch in the BSP by Dien Pham <dien.pham.ry@renesas.com>. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> --- v2: - No changes. --- drivers/soc/renesas/r8a77970-sysc.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/soc/renesas/r8a77970-sysc.c b/drivers/soc/renesas/r8a77970-sysc.c index 280c48b80f240424..b3033e3f0fd0b0ff 100644 --- a/drivers/soc/renesas/r8a77970-sysc.c +++ b/drivers/soc/renesas/r8a77970-sysc.c @@ -5,6 +5,7 @@ * Copyright (C) 2017 Cogent Embedded Inc. */ +#include <linux/bits.h> #include <linux/bug.h> #include <linux/kernel.h> @@ -32,4 +33,6 @@ static const struct rcar_sysc_area r8a77970_areas[] __initconst = { const struct rcar_sysc_info r8a77970_sysc_info __initconst = { .areas = r8a77970_areas, .num_areas = ARRAY_SIZE(r8a77970_areas), + .extmask_offs = 0x1b0, + .extmask_val = BIT(0), }; -- 2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Geert Uytterhoeven <geert+renesas@glider.be> To: Magnus Damm <magnus.damm@gmail.com> Cc: linux-renesas-soc@vger.kernel.org, Simon Horman <horms@verge.net.au>, Geert Uytterhoeven <geert+renesas@glider.be>, linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 5/7] soc: renesas: r8a77970-sysc: Fix power request conflicts Date: Wed, 28 Aug 2019 13:36:16 +0200 [thread overview] Message-ID: <20190828113618.6672-6-geert+renesas@glider.be> (raw) In-Reply-To: <20190828113618.6672-1-geert+renesas@glider.be> Describe the location and contents of the SYSCEXTMASK register on R-Car V3M, to prevent conflicts between internal and external power requests. Based on a patch in the BSP by Dien Pham <dien.pham.ry@renesas.com>. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> --- v2: - No changes. --- drivers/soc/renesas/r8a77970-sysc.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/soc/renesas/r8a77970-sysc.c b/drivers/soc/renesas/r8a77970-sysc.c index 280c48b80f240424..b3033e3f0fd0b0ff 100644 --- a/drivers/soc/renesas/r8a77970-sysc.c +++ b/drivers/soc/renesas/r8a77970-sysc.c @@ -5,6 +5,7 @@ * Copyright (C) 2017 Cogent Embedded Inc. */ +#include <linux/bits.h> #include <linux/bug.h> #include <linux/kernel.h> @@ -32,4 +33,6 @@ static const struct rcar_sysc_area r8a77970_areas[] __initconst = { const struct rcar_sysc_info r8a77970_sysc_info __initconst = { .areas = r8a77970_areas, .num_areas = ARRAY_SIZE(r8a77970_areas), + .extmask_offs = 0x1b0, + .extmask_val = BIT(0), }; -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2019-08-28 11:58 UTC|newest] Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-08-28 11:36 [PATCH v2 0/7] soc: renesas: rcar-gen3-sysc: Fix power request conflicts Geert Uytterhoeven 2019-08-28 11:36 ` Geert Uytterhoeven 2019-08-28 11:36 ` [PATCH v2 1/7] soc: renesas: rcar-sysc: Prepare for fixing " Geert Uytterhoeven 2019-08-28 11:36 ` Geert Uytterhoeven 2019-08-28 11:36 ` [PATCH v2 2/7] soc: renesas: r8a7795-sysc: Fix " Geert Uytterhoeven 2019-08-28 11:36 ` Geert Uytterhoeven 2019-08-28 11:36 ` [PATCH v2 3/7] soc: renesas: r8a7796-sysc: " Geert Uytterhoeven 2019-08-28 11:36 ` Geert Uytterhoeven 2019-08-28 11:36 ` [PATCH v2 4/7] soc: renesas: r8a77965-sysc: " Geert Uytterhoeven 2019-08-28 11:36 ` Geert Uytterhoeven 2019-08-28 11:36 ` Geert Uytterhoeven [this message] 2019-08-28 11:36 ` [PATCH v2 5/7] soc: renesas: r8a77970-sysc: " Geert Uytterhoeven 2019-08-28 11:36 ` [PATCH v2 6/7] soc: renesas: r8a77980-sysc: " Geert Uytterhoeven 2019-08-28 11:36 ` Geert Uytterhoeven 2019-08-28 11:36 ` [PATCH v2 7/7] soc: renesas: r8a77990-sysc: " Geert Uytterhoeven 2019-08-28 11:36 ` Geert Uytterhoeven 2019-08-29 4:14 ` [PATCH v2 0/7] soc: renesas: rcar-gen3-sysc: " Yoshihiro Shimoda 2019-08-29 4:14 ` Yoshihiro Shimoda 2019-09-03 12:10 ` Geert Uytterhoeven 2019-09-03 12:10 ` Geert Uytterhoeven 2019-08-31 9:48 ` Simon Horman 2019-08-31 9:48 ` Simon Horman
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