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From: Hoegeun Kwon <hoegeun.kwon@samsung.com>
To: nsaenzjulienne@suse.de, eric@anholt.net, maxime@cerno.tech,
	stefan.wahren@i2se.com, dave.stevenson@raspberrypi.com
Cc: devicetree@vger.kernel.org, tim.gover@raspberrypi.com,
	sboyd@kernel.org, mturquette@baylibre.com, kdasu.kdev@gmail.com,
	linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
	linux-clk@vger.kernel.org, robh+dt@kernel.org,
	bcm-kernel-feedback-list@broadcom.com,
	linux-rpi-kernel@lists.infradead.org, phil@raspberrypi.com,
	linux-arm-kernel@lists.infradead.org, hoegeun.kwon@samsung.com
Subject: [PATCH v2 1/4] clk: bcm: rpi: Add register to control pixel bvb clk
Date: Tue,  1 Sep 2020 13:07:56 +0900	[thread overview]
Message-ID: <20200901040759.29992-2-hoegeun.kwon@samsung.com> (raw)
In-Reply-To: <20200901040759.29992-1-hoegeun.kwon@samsung.com>

To use QHD or higher, we need to modify the pixel_bvb_clk value. So
add register to control this clock.

Signed-off-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
---
 drivers/clk/bcm/clk-raspberrypi.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/clk/bcm/clk-raspberrypi.c b/drivers/clk/bcm/clk-raspberrypi.c
index 5cc82954e1ce..f89b9cfc4309 100644
--- a/drivers/clk/bcm/clk-raspberrypi.c
+++ b/drivers/clk/bcm/clk-raspberrypi.c
@@ -271,6 +271,7 @@ static int raspberrypi_discover_clocks(struct raspberrypi_clk *rpi,
 		case RPI_FIRMWARE_CORE_CLK_ID:
 		case RPI_FIRMWARE_M2MC_CLK_ID:
 		case RPI_FIRMWARE_V3D_CLK_ID:
+		case RPI_FIRMWARE_PIXEL_BVB_CLK_ID:
 			hw = raspberrypi_clk_register(rpi, clks->parent,
 						      clks->id);
 			if (IS_ERR(hw))
-- 
2.17.1


  parent reply	other threads:[~2020-09-01  4:09 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CGME20200901040850epcas1p2150ea195dfb20b46d6421af63b1f5129@epcas1p2.samsung.com>
2020-09-01  4:07 ` [PATCH v2 0/4] drm/vc4: Support HDMI QHD or higher output Hoegeun Kwon
     [not found]   ` <CGME20200901040851epcas1p28f443c0e819bea756ebf9296491b32da@epcas1p2.samsung.com>
2020-09-01  4:07     ` Hoegeun Kwon [this message]
2020-09-02 19:04       ` [PATCH v2 1/4] clk: bcm: rpi: Add register to control pixel bvb clk Maxime Ripard
2020-09-08 16:09       ` Nicolas Saenz Julienne
2020-09-22 19:29       ` Stephen Boyd
     [not found]   ` <CGME20200901040851epcas1p3124094e38175758b2310bdae6d76793c@epcas1p3.samsung.com>
2020-09-01  4:07     ` [PATCH v2 2/4] drm/vc4: hdmi: Add pixel bvb clock control Hoegeun Kwon
2020-09-01  4:27       ` Chanwoo Choi
2020-09-02  3:13         ` Hoegeun Kwon
     [not found]   ` <CGME20200901040851epcas1p1456e8561c7a332811ec7ddc941ded2bd@epcas1p1.samsung.com>
2020-09-01  4:07     ` [PATCH v2 3/4] dt-bindings: display: vc4: hdmi: Add bvb clock-names property Hoegeun Kwon
     [not found]   ` <CGME20200901040851epcas1p18d6757ed06d19c7fd68cbcd439672183@epcas1p1.samsung.com>
2020-09-01  4:07     ` [PATCH v2 4/4] ARM: dts: bcm2711: Add bvb clock for hdmi-pixel Hoegeun Kwon
2020-09-08 16:11   ` [PATCH v2 0/4] drm/vc4: Support HDMI QHD or higher output Nicolas Saenz Julienne

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