From: "Ivan T. Ivanov" <iivanov@suse.de> To: Michael Turquette <mturquette@baylibre.com>, Stephen Boyd <sboyd@kernel.org>, Nicolas Saenz Julienne <nsaenz@kernel.org> Cc: Maxime Ripard <maxime@cerno.tech>, Dave Stevenson <dave.stevenson@raspberrypi.com>, Guillaume GARDET <guillaume.gardet@arm.com>, bcm-kernel-feedback-list@broadcom.com, linux-clk@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, "Ivan T. Ivanov" <iivanov@suse.de> Subject: [PATCH v4 2/3] clk: bcm: rpi: Handle pixel clock in firmware Date: Thu, 28 Apr 2022 09:57:42 +0300 [thread overview] Message-ID: <20220428065743.94967-3-iivanov@suse.de> (raw) In-Reply-To: <20220428065743.94967-1-iivanov@suse.de> The clk-bcm2835 handling of the pixel clock does not function correctly when the HDMI power domain is disabled. The firmware supports it correctly, so add it to the firmware clock driver. Acked-by: Maxime Ripard <maxime@cerno.tech> Acked-by: Dave Stevenson <dave.stevenson@raspberrypi.com> Signed-off-by: Ivan T. Ivanov <iivanov@suse.de> --- drivers/clk/bcm/clk-raspberrypi.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/clk/bcm/clk-raspberrypi.c b/drivers/clk/bcm/clk-raspberrypi.c index 2e2491d85835..530820d13104 100644 --- a/drivers/clk/bcm/clk-raspberrypi.c +++ b/drivers/clk/bcm/clk-raspberrypi.c @@ -129,6 +129,9 @@ raspberrypi_clk_variants[RPI_FIRMWARE_NUM_CLK_ID] = { [RPI_FIRMWARE_V3D_CLK_ID] = { .export = true, }, + [RPI_FIRMWARE_PIXEL_CLK_ID] = { + .export = true, + }, [RPI_FIRMWARE_HEVC_CLK_ID] = { .export = true, }, -- 2.34.1
WARNING: multiple messages have this Message-ID (diff)
From: "Ivan T. Ivanov" <iivanov@suse.de> To: Michael Turquette <mturquette@baylibre.com>, Stephen Boyd <sboyd@kernel.org>, Nicolas Saenz Julienne <nsaenz@kernel.org> Cc: Maxime Ripard <maxime@cerno.tech>, Dave Stevenson <dave.stevenson@raspberrypi.com>, Guillaume GARDET <guillaume.gardet@arm.com>, bcm-kernel-feedback-list@broadcom.com, linux-clk@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, "Ivan T. Ivanov" <iivanov@suse.de> Subject: [PATCH v4 2/3] clk: bcm: rpi: Handle pixel clock in firmware Date: Thu, 28 Apr 2022 09:57:42 +0300 [thread overview] Message-ID: <20220428065743.94967-3-iivanov@suse.de> (raw) In-Reply-To: <20220428065743.94967-1-iivanov@suse.de> The clk-bcm2835 handling of the pixel clock does not function correctly when the HDMI power domain is disabled. The firmware supports it correctly, so add it to the firmware clock driver. Acked-by: Maxime Ripard <maxime@cerno.tech> Acked-by: Dave Stevenson <dave.stevenson@raspberrypi.com> Signed-off-by: Ivan T. Ivanov <iivanov@suse.de> --- drivers/clk/bcm/clk-raspberrypi.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/clk/bcm/clk-raspberrypi.c b/drivers/clk/bcm/clk-raspberrypi.c index 2e2491d85835..530820d13104 100644 --- a/drivers/clk/bcm/clk-raspberrypi.c +++ b/drivers/clk/bcm/clk-raspberrypi.c @@ -129,6 +129,9 @@ raspberrypi_clk_variants[RPI_FIRMWARE_NUM_CLK_ID] = { [RPI_FIRMWARE_V3D_CLK_ID] = { .export = true, }, + [RPI_FIRMWARE_PIXEL_CLK_ID] = { + .export = true, + }, [RPI_FIRMWARE_HEVC_CLK_ID] = { .export = true, }, -- 2.34.1 _______________________________________________ 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:[~2022-04-28 7:01 UTC|newest] Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-04-28 6:57 [PATCH v4 0/3] clk: bcm: rpi: Add support for three more clocks Ivan T. Ivanov 2022-04-28 6:57 ` Ivan T. Ivanov 2022-04-28 6:57 ` [PATCH v4 1/3] clk: bcm: rpi: Add support HEVC clock Ivan T. Ivanov 2022-04-28 6:57 ` Ivan T. Ivanov 2022-04-28 6:57 ` Ivan T. Ivanov [this message] 2022-04-28 6:57 ` [PATCH v4 2/3] clk: bcm: rpi: Handle pixel clock in firmware Ivan T. Ivanov 2022-04-28 6:57 ` [PATCH v4 3/3] clk: bcm: rpi: Add support for VEC clock Ivan T. Ivanov 2022-04-28 6:57 ` Ivan T. Ivanov 2022-04-28 8:03 ` Maxime Ripard 2022-04-28 8:03 ` Maxime Ripard 2022-05-10 13:20 ` [PATCH v4 0/3] clk: bcm: rpi: Add support for three more clocks Guillaume Gardet 2022-05-10 13:20 ` Guillaume Gardet 2022-05-10 13:30 ` Maxime Ripard 2022-05-10 13:30 ` Maxime Ripard 2022-05-11 6:10 ` Stefan Wahren 2022-05-11 6:10 ` Stefan Wahren 2022-05-12 7:57 ` Maxime Ripard 2022-05-12 7:57 ` Maxime Ripard 2022-05-12 8:10 ` Ivan Ivanov 2022-05-12 8:53 ` Maxime Ripard 2022-05-12 8:53 ` Maxime Ripard 2022-05-12 9:03 ` Ivan Ivanov 2022-07-10 11:12 ` Stefan Wahren 2022-07-10 11:12 ` Stefan Wahren 2022-07-11 7:02 ` Ivan T. Ivanov 2022-07-11 7:02 ` Ivan T. Ivanov 2022-07-11 11:55 ` Stefan Wahren 2022-07-11 11:55 ` Stefan Wahren 2022-08-23 22:54 ` Stephen Boyd 2022-05-26 11:36 ` Ivan T. Ivanov 2022-05-26 11:36 ` Ivan T. Ivanov 2022-06-21 15:30 ` Florian Fainelli 2022-06-21 15:30 ` Florian Fainelli
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=20220428065743.94967-3-iivanov@suse.de \ --to=iivanov@suse.de \ --cc=bcm-kernel-feedback-list@broadcom.com \ --cc=dave.stevenson@raspberrypi.com \ --cc=guillaume.gardet@arm.com \ --cc=linux-arm-kernel@lists.infradead.org \ --cc=linux-clk@vger.kernel.org \ --cc=linux-rpi-kernel@lists.infradead.org \ --cc=maxime@cerno.tech \ --cc=mturquette@baylibre.com \ --cc=nsaenz@kernel.org \ --cc=sboyd@kernel.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.