linux-kernel - [PATCH 1/3] clk: bcm: rpi: Add register to control pixel bvb clk

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Message-Id: <20200821071045.24501-2-hoegeun.kwon@samsung.com>
Date:   Fri, 21 Aug 2020 16:10:43 +0900
From:   Hoegeun Kwon <hoegeun.kwon@...sung.com>
To:     nsaenzjulienne@...e.de, eric@...olt.net, maxime@...no.tech
Cc:     devicetree@...r.kernel.org, tim.gover@...pberrypi.com,
        dave.stevenson@...pberrypi.com, sboyd@...nel.org,
        mturquette@...libre.com, kdasu.kdev@...il.com,
        linux-kernel@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        linux-clk@...r.kernel.org, robh+dt@...nel.org,
        bcm-kernel-feedback-list@...adcom.com,
        linux-rpi-kernel@...ts.infradead.org, phil@...pberrypi.com,
        linux-arm-kernel@...ts.infradead.org, hoegeun.kwon@...sung.com
Subject: [PATCH 1/3] clk: bcm: rpi: Add register to control pixel bvb clk

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@...sung.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