Commit 95a13790 authored by Laurent Pinchart's avatar Laurent Pinchart Committed by Mauro Carvalho Chehab
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media: staging: media: imx: imx7-mipi-csis: Dump MIPI_CSIS_FRAME_COUNTER_CH0 register 



The frame counter is useful debugging information, add it to the
register dump printed by mipi_csis_dump_regs().

Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: default avatarRui Miguel Silva <rmfrfs@gmail.com>
Reviewed-by: default avatarJerome Brunet <jbrunet@baylibre.com>
Tested-by: Jerome Brunet <jbrunet@baylibre.com> # On i.MX8MP
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@kernel.org>
parent 52264295

drivers/staging/media/imx/imx7-mipi-csis.c

+3 −0
Original line number Diff line number Diff line
@@ -211,6 +211,8 @@ 
#define MIPI_CSIS_DBG_INTR_SRC_CAM_VSYNC_FALL	BIT(4)

#define MIPI_CSIS_DBG_INTR_SRC_CAM_VSYNC_RISE	BIT(0)



#define MIPI_CSIS_FRAME_COUNTER_CH(n)		(0x0100 + (n) * 4)



/* Non-image packet data buffers */

#define MIPI_CSIS_PKTDATA_ODD			0x2000

#define MIPI_CSIS_PKTDATA_EVEN			0x3000
@@ -773,6 +775,7 @@ static int mipi_csis_dump_regs(struct csi_state *state) 
		{ MIPI_CSIS_SDW_CONFIG_CH(0), "SDW_CONFIG_CH0" },

		{ MIPI_CSIS_SDW_RESOL_CH(0), "SDW_RESOL_CH0" },

		{ MIPI_CSIS_DBG_CTRL, "DBG_CTRL" },

		{ MIPI_CSIS_FRAME_COUNTER_CH(0), "FRAME_COUNTER_CH0" },

	};



	unsigned int i;