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From: Hoegeun Kwon <hoegeun.kwon@samsung.com>
To: nsaenzjulienne@suse.de, eric@anholt.net, maxime@cerno.tech
Cc: devicetree@vger.kernel.org, tim.gover@raspberrypi.com,
	dave.stevenson@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 1/3] clk: bcm: rpi: Add register to control pixel bvb clk
Date: Fri, 21 Aug 2020 16:10:43 +0900	[thread overview]
Message-ID: <20200821071045.24501-2-hoegeun.kwon@samsung.com> (raw)
In-Reply-To: <20200821071045.24501-1-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


  reply	other threads:[~2020-08-21  7:11 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CGME20200821071121epcas1p12225cf2891c2bbe22b90ac65e826dcaa@epcas1p1.samsung.com>
2020-08-21  7:10 ` [PATCH 0/3] drm/vc4: Support HDMI QHD or higher output Hoegeun Kwon
2020-08-21  7:10   ` Hoegeun Kwon [this message]
2020-08-21  7:10   ` [PATCH 2/3] ARM: dts: bcm2711: Add bvb clock for hdmi-pixel Hoegeun Kwon
2020-08-21  7:10   ` [PATCH 3/3] drm/vc4: hdmi: Add pixel bvb clock control Hoegeun Kwon
2020-08-26 10:04     ` Stefan Wahren
2020-08-27  4:35       ` Hoegeun Kwon
2020-08-27  9:49         ` Stefan Wahren
2020-08-28  6:30           ` Hoegeun Kwon
2020-08-28 12:45             ` Stefan Wahren
2020-08-28 15:25               ` Maxime Ripard
2020-08-28 15:37                 ` Dave Stevenson
2020-09-01  2:07                   ` Hoegeun Kwon
2020-08-28 19:10                 ` Stefan Wahren
2020-08-28  9:11           ` Maxime Ripard
2020-08-28  9:22       ` Dave Stevenson
2020-08-26  9:56   ` [PATCH 0/3] drm/vc4: Support HDMI QHD or higher output Stefan Wahren
2020-08-28  9:44   ` Maxime Ripard

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